Switching power supply factorys are now used in a wider range of applications, especially in high-tech applications, which promote the development of high-tech, and are very helpful in saving energy, saving resources, and protecting the environment.
The rainproof switching power supply comprises: a box body, a switching slim LED power supply, a switching power supply adapter board, and the box body thereof is composed of a bottom shell and a surface cover. The bottom case is a U-shaped end face formed by the bottom plate and the two side plates, and the inner side of the bottom plate is provided with at least one screw fastening groove for fixing the switching power supply adapter plate; on the two outer sides of the side plate A cover chute slidingly mating with the bottom case chute is further provided, and an inner circular groove capable of fixing the upper end cover and the lower end cover is provided in a portion near the four corners of the bottom case.
First, the positive pole of the V+ switch, the negative pole of the V-connector, and then the L and N are connected to the position of the AC220V terminal, which is very simple and convenient.
Part of the purchased Switch Power Supply always burns out. First check if the load is faulty. Because the switching power supply is generally outdoors, the parts that are blown by the wind are prone to problems. Then we need to see if there is a bad contact in the load and ensure that there is no sparking. If the above two problems do not occur, then see if the aging is rusting. Replace parts of this type if there is a leakage.
When purchasing the rain-proof switching power supply, we must choose a good quality and guaranteed power supply. When selecting the power supply board, pay more attention to it to avoid the situation of sub-filling. The inferior products on the market use half-wave lead plates. This will make the LED Waterproof power supply have a shorter service life, and the regular service life will be longer. At the same time, many inferior products are made of second-hand components. Once they are used for a long time, they will explode. It is a very dangerous situation, so we must choose products with guaranteed quality.
Switching power supply factorys are now used in a wider range of applications, especially in high-tech applications, which promote the development of high-tech, and are very helpful in saving energy, saving resources, and protecting the environment.
The rainproof switching power supply comprises: a box body, a switching slim LED power supply, a switching power supply adapter board, and the box body thereof is composed of a bottom shell and a surface cover. The bottom case is a U-shaped end face formed by the bottom plate and the two side plates, and the inner side of the bottom plate is provided with at least one screw fastening groove for fixing the switching power supply adapter plate; on the two outer sides of the side plate A cover chute slidingly mating with the bottom case chute is further provided, and an inner circular groove capable of fixing the upper end cover and the lower end cover is provided in a portion near the four corners of the bottom case.
First, the positive pole of the V+ switch, the negative pole of the V-connector, and then the L and N are connected to the position of the AC220V terminal, which is very simple and convenient.
Part of the purchased Switch Power Supply always burns out. First check if the load is faulty. Because the switching power supply is generally outdoors, the parts that are blown by the wind are prone to problems. Then we need to see if there is a bad contact in the load and ensure that there is no sparking. If the above two problems do not occur, then see if the aging is rusting. Replace parts of this type if there is a leakage.
When purchasing the rain-proof switching power supply, we must choose a good quality and guaranteed power supply. When selecting the power supply board, pay more attention to it to avoid the situation of sub-filling. The inferior products on the market use half-wave lead plates. This will make the LED Waterproof power supply have a shorter service life, and the regular service life will be longer. At the same time, many inferior products are made of second-hand components. Once they are used for a long time, they will explode. It is a very dangerous situation, so we must choose products with guaranteed quality.
For engineer, new ideas often translate to new designs and ultimately new products. The journey from concept to volume is a long way full with hidden obstacles and unforeseen turns. Having a quick prototype of your idea or design is the best way to test it. A prototype allows you to make sure that the product works as you intended.
Why prototype is necessary? Is it benefit to our design? Let’s discuss the reasons together as followed.
- Test and Find Out Design Flaws Early
From ideas to real products, it is impossible that we can succeed in one time. It always includes failures in this process. On paper or a computer screen, a design’s problem aren’t always noticeable. While with a prototype, investor can test the form, fit, function before mass production, and find out the potential errors caused by design faults, and make modifications accordingly.
- Low-cost Errors
Just think what happens if you have your products mass manufactured only to discover that there is a design error for product? Will you discard all those products? At this point, the mistake is far more extensive and expensive(think large quantities, time, cost related to labor, tooling, manufacturing, etc.). Prototypes can be produced before mass production to ensure that investors receive the best result, which is most similar to the final manufactured product. It is a good choice to test the product and finalize its design before mass production. By taking this step, risk of design faults can be avoided.
- Resemblance
The prototypes are closely same as the golden samples. It means that inventors can not only find out the design flaws, but also get to know how the product going to look. If necessary, inventors can improve their design at this stage.
- Marketing
Inventors can use this rapid prototype product for marketing before the launch of final product . Moreover, the prototype can be used to get a debut on advertisements, photos that will help launch your product into the market.
- Get Comments in Advance
Many people may find it difficult to conceptualize a product before they see it, let alone useful comments on the product. While with a prototype, inventors can share the product with others to collect valuable comments and feedback. These comments and feedback from end-users are significant to a product’s success in the market.
A rapid prototype is an early sample, model, or release of a product built to test a concept or process the first full-scale and usually functional form of a new design. Whether you are 100% certain that your invention is perfect or if you have any doubts of potential flaws, just go and make a prototype for your invention, it may lead to a total difference of the result. A prototype can save both time and money throughout the invention process. Moreover, a prototype tend to inspire inventors to get more new ideas, and therefore, improve the products.
The so-called Retail 3.0 Era, that is, the era in which consumers dominate. Throughout the entire process of economic market development, consumers are undoubtedly on the highest position of the market chain. Manufacturers, distributors, and service providers all exist to satisfy the consumers. It is a consumer-led era.
What is the New Retail Era? How is it Developed?
In the United States, with the development of TV media, manufacturers are like a flood of floodgates, presenting goods in front of consumers through various methods, and having more funds to explore other sales methods. The stores have become the most direct and fast sales channel for manufacturers as they can directly communicate with consumers face to face and receive comments from consumers. It opens the era of Retail 1.0: The Era Dominated by Manufacturers.
In the mid-1990s, the merger of some FMCG retailers, such as Wal-Mart, they can compete with manufacturers as they have vast data accumulation and clients' information. That is the secret ingredient of these FMCG retailers. It is the era of Retail 2.0: The Channel-Led Era.
With the development of the economy, consumers have begun to have their ideas. It is not a shopping attitude that has never been rejected in the past. Ordinary retail methods can no longer satisfy consumers' preferences. It has ushered in a new era of Retail 3.0: The Consumer-Led Era.
Today, the advent of the era of big data, the diversification of information media has opened the door for personalized customization in the retail market, and data marketing has become the first weapon in the Retail 3.0 Era.
"New Retail," firstly proposed by Jack Ma’s [1][2], that is, experiential marketing. It mainly through the offline experience platform such as brand flash shop and experience hall, to provide consumers with the stimulation of color, scent and touch, so that they can obtain physiological sensory massage and emotional comfort so that they willingly promote the store. From Coca-Cola Happy Vending Machines, Adidas Flash Shops, to New York Fashion Week 29 Rooms, to Taobao Creation Festival, touchable offline experiences, and "irrational" emotional interactions are becoming popular.
What do consumers want?
In the era of Retail 3.0, what retailers can offer to the consumer is ahead of what consumers want. More and more research show that consumers are pursuing a personalized customization requirement. Current consumers most likely recognize only the "exclusive" products provided for individual styles. The mass production single copy product mode is no longer available. Retailers should provide a stable and operable large-scale personalized customization service to meet consumers' needs. With the coming of big data, along with diverse media, make the personalized retail market possible. Data marketing has become the first weapon in the era of Retail 3.0.
Inevitable Trend of the Development of New Retail
1. Digitization: By digitizing the supply chain, companies will effectively reduce the level of suppliers and improve overall efficiency.
2. Multi-channelization: Making full use of big data and multi-channel personalized communication will effectively stimulate consumer demand.
3. Platformization: Allows access to the brand offline inventory database via an online platform, which will provide a broader range of product choices and drive online order growth in physical stores.
4. Entertainment: A comfortable and pleasant, lively, and engaging offline shopping environment will effectively enhance consumer interaction and brand awareness.
New retail is the trend of the times. As Jack Ma's foresight, online can't replace offline, the shift in consumption habits is redefining the market. One Plus Management Limited is a service provider that provides retail decoration design for retailers, with 5 years of digital display design and manufacturing experience, we are capable of providing service to help our clients to grasp the opportunity of new retail. The consumption scene in the new retail era must be user-centered, and it is the kingly way to enjoy shopping, save time, and spend the cost.
1.Jack Ma, co-founder and former executive chairman of Alibaba Group.
2. Alibaba Group, the world’s largest retailer and e-commerce company, provides the world's largest online B2B trading platform for buyers and sellers.
The Helical Compression Spring is a spring used to withstand and resist axial pressure. It is the most common type of spring classification and the most effective mechanical component for storing energy. In general, the Compression Spring is used either through a shaft or in a hole. When you apply a load to the helical compression spring, the spring will become shorter, then resist the load and eventually return to its original length.
Application Range
From automotive engines, large presses to major household appliances, lawn mowers, and precision instruments such as medical equipment to watches, compression springs have an extremely wide range of applications. Therefore, when purchasing a Precise Compression Springs, it is necessary to determine the industry and working conditions used, which is directly related to the selection of spring materials.
Spring Direction
The direction of the coil of the Stainless Steel Compression Springs is like the thread of the screw, which can be left-handed or right-handed. In application, if one spring needs to be placed in the other spring, it must be ensured that the rotation of the two springs is reversed; if it is necessary to screw the bolt into the spring, it is necessary to ensure that the direction of rotation of the bolt is the same as the direction of rotation of the spring.
Number of Turns
The total number of turns refers to all coils from the top of the spring to the other tip. Regardless of whether the end is tight or tight, the end of the Compression Coil Spring has a non-complete coil, which is not the effective number of turns and is only used to support the upper and lower ends. So, what is the effective number of turns of the spring? The effective number of turns is the number of full turns that can function as a spring, allowing energy to be stored and released in any part of the spring. When designing a spring and determining its size, the number of turns has a very large effect on the force of the spring. How to determine the number of turns of the spring? Counting from one end of the spring, it becomes a complete coil (180° = 0.5 turns, 90° = 0.25 turns) for each 360° rotation of the wire.
Verticality
The verticality of the end, the parallelism and the perpendicularity of the sanding spring refer to the deviation of the perpendicularity generated when the spring is naturally standing and when standing in the horizontal plane. The degree of verticality directly affects how the axial spring force generated by the Compression Spring is transmitted to the components connected to it. In order to ensure better control of the verticality, in many applications, the end faces of the pressure springs are required to be ground, mainly:
Develop high load springs
Strict tolerance requirements for load or stiffness
Minimum pressure and height required
Precise support requirements and consistent pressure requirements
Because the spring is elastic and very flexible, the external force will tilt the end face, so it is more difficult to polish the verticality of the spring to the extreme. The verticality of the sanding can be specified under unloaded or loaded conditions, but it is extremely difficult to specify both states to achieve a certain accuracy.
The shape of the pressure spring is varied. According to the purpose of use and working conditions, Weihui Spring can design and produce compression springs of different shapes for you，like Conical Compression Spring , Compression Coil Spring , Miniature Compression Springs , etc.
After reading the above knowledge about pressure springs, have you determined the required pressure springs? Weihui Spring has an advanced spring production line that can provide you with a variety of spring customization.
DONGGUAN WEIHUI HARDWARE SPRING PRODUCTS CO.,LTD