A new type of dial switch

Abstract

The utility model discloses a novel dial switch, including insulating plate, the below of insulating plate is connected with public pin and a plurality of gear pin, the top of insulating plate is equipped with the public conductive seat of public pin connection, the top of insulating plate still is equipped with the gear conductive seat of gear pin connection, the gear conductive seat and the public conductive seat on sliding have conductive dial piece, the upper end of conductive dial piece is connected with the handle of dialing, the top of insulating plate still is connected with the casing, be equipped with two conductive feet on conductive dial piece, the outside of conductive foot is equipped with the widening portion. The utility model discloses the widening portion of the outside setting of conductive dial piece's conductive foot, make in the gear switching, one of the conductive foot first with the gear conductive seat of gear switching, then another conductive foot again with the original gear conductive seat separation, adopt the mode of " first on-off", fundamentally avoided the power jump or the flicker of the problem such as power regulation or color temperature switching process.

Description

Technical Field

[0001] This utility model belongs to the field of DIP switch technology, and specifically relates to a novel DIP switch. Background Technology

[0002] With societal development, DIP switches are increasingly widely used in industries such as LED lighting. In the traditional LED industry, products of the same specification often have multiple models due to differences in power or color temperature, with standard color temperatures covering 2700-6500K. Different power and color temperatures are suitable for different consumers and application scenarios. This not only leads to a surge in the number of customer SKUs but also increases inventory pressure and management risks. The introduction of DIP switches allows for flexible adjustment of "one lamp with multiple power and multiple color temperatures," fundamentally reducing product models and lowering inventory turnover risks.

[0003] However, the current internal switching mechanism of DIP switches disconnects the original contact point before connecting the new contact point, which leads to the following defects:

[0004] 1. Power adjustment defects: When adjusting the power, the overall lamp power may jump, or there may be momentary overshoot or flickering, which affects the user experience and equipment stability;

[0005] 2. Potential issues with color temperature adjustment: Adjusting the color temperature may cause flickering of the lights, or even increase the risk of damage to the lamps, thus limiting their functionality. Utility Model Content

[0006] The purpose of this invention is to provide a novel DIP switch to solve the problems mentioned in the background section. The novel DIP switch provided by this invention fundamentally avoids power jumps or flickering during power adjustment or color temperature switching.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a novel DIP switch, comprising an insulating plate, a common pin and several position pins connected to the lower part of the insulating plate, a common conductive seat connected to the common pins on the upper part of the insulating plate, a position conductive seat connected to the position pins on the upper part of the insulating plate, a conductive lever sliding on the position conductive seat and the common conductive seat, a lever handle connected to the upper end of the conductive lever, a housing connected to the upper part of the insulating plate, two conductive feet on the conductive lever, and a widened portion on the outer side of the conductive feet.

[0008] Furthermore, in this invention, the conductive lever, the gear position conductive base, and the common conductive base are all made of copper.

[0009] In this utility model, the insulating board is made of insulating bakelite, and the shell is made of thermoplastic engineering plastic.

[0010] To provide space for the lever to be turned, the housing is further provided with a rectangular groove corresponding to the lever.

[0011] For connection with the lever, a connecting block is further provided at the upper end of the conductive lever.

[0012] To provide feedback on gear position and facilitate quick switching to the corresponding gear, the conductive foot is further provided with a raised rib on its side. The gear position conductive base has a first positioning groove corresponding to the raised rib. The common conductive base has a second positioning groove corresponding to the raised rib.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model provides a widened portion on the outer side of the conductive foot of the conductive lever, so that when switching gears, one conductive foot first contacts the gear conductive seat of the gear to be switched, and then the other conductive foot separates from the original gear conductive seat. This adopts a "connect-then-disconnect" mode, which fundamentally avoids problems such as power jumps or flickering during power adjustment or color temperature switching.

[0015] 2. By widening the portion, this utility model increases the contact area between the conductive foot and the conductive base, thereby improving the current carrying capacity.

[0016] 3. The conductive foot of this utility model has a raised rib on its side, the gear position conductive seat has a first positioning groove corresponding to the raised rib, and the common conductive seat has a second positioning groove corresponding to the raised rib. The raised rib and the positioning groove cooperate to realize the feedback of the gear position, which facilitates quick switching to the corresponding gear. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention after the shell has been removed.

[0018] Figure 2 This is a schematic diagram of the structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the conductive dial of this utility model.

[0020] Figure 4 This is a schematic diagram of the pin and conductive base distribution of this utility model.

[0021] Figure 5 This is a structural diagram of the gear shifting process of this utility model.

[0022] In the figure: 1. Insulating plate; 2. Conductive lever; 21. Conductive foot; 22. Rib; 23. Widened part; 24. Connecting block; 3. Lever; 4. Gear position conductive seat; 41. First positioning groove; 5. Common conductive seat; 51. Second positioning groove; 6. Common pin; 7. Gear position pin; 8. Housing; 81. Rectangular groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this utility model, the terms "upper," "lower," "right," and "left," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are merely used for distinction in description and have no special meaning.

[0027] Example 1

[0028] Please see Figures 1-5This embodiment provides the following technical solution: a novel DIP switch, including an insulating plate 1, the insulating plate 1 being made of insulating bakelite, a common pin 6 and several position pins 7 connected to the lower part of the insulating plate 1, a common conductive seat 5 connected to the common pin 6 on the upper part of the insulating plate 1, a position conductive seat 4 connected to the position pins 7 on the upper part of the insulating plate 1, a conductive lever 2 sliding on the position conductive seat 4 and the common conductive seat 5, the conductive lever 2, the position conductive seat 4 and the common conductive seat 5 being made of copper, a lever 3 connected to the upper end of the conductive lever 2, a housing 8 connected to the upper part of the insulating plate 1, the housing 8 being made of thermoplastic engineering plastic, two conductive feet 21 on the conductive lever 2, and a widened portion 23 on the outer side of the conductive feet 21.

[0029] By adopting the above technical solution, this utility model provides a widened portion 23 on the outer side of the conductive foot 21 of the conductive lever 2. This allows one conductive foot 21 to first contact the conductive seat 4 of the desired gear during gear switching, and then the other conductive foot 21 to separate from the original gear conductive seat 4. This "first-on, then-off" mode fundamentally avoids problems such as power jumps or flickering during power adjustment or color temperature switching. Furthermore, the widened portion 23 increases the contact area between the conductive foot 21 and the conductive seat, thereby improving current carrying capacity.

[0030] Specifically, the housing 8 is provided with a rectangular groove 81 corresponding to the lever 3.

[0031] By adopting the above technical solution, space is provided for the toggle lever 3 to be turned.

[0032] Specifically, the upper end of the conductive lever 2 is provided with a connecting block 24.

[0033] The above technical solution is used to connect with the lever 3.

[0034] Example 2

[0035] The difference between this embodiment and embodiment 1 is that: specifically, the conductive foot 21 has a raised rib 22 on its side, the stop conductive seat 4 has a first positioning groove 41 corresponding to the raised rib 22, and the common conductive seat 5 has a second positioning groove 51 corresponding to the raised rib 22.

[0036] By adopting the above technical solution, the convex rib 22 cooperates with the positioning groove to realize the feedback of the gear position, which facilitates quick switching to the corresponding gear.

[0037] In summary, this invention provides a widened portion 23 on the outer side of the conductive foot 21 of the conductive lever 2. This allows one conductive foot 21 to first contact the conductive seat 4 of the desired gear during gear switching, and then the other conductive foot 21 separates from the original gear conductive seat 4. This "first-on, then-off" mode fundamentally avoids problems such as power jumps or flickering during power adjustment or color temperature switching. The widened portion 23 also increases the contact area between the conductive foot 21 and the conductive seat, thereby improving current carrying capacity. The conductive foot 21 has a raised rib 22 on its side. The gear conductive seat 4 has a first positioning groove 41 corresponding to the raised rib 22, and the common conductive seat 5 has a second positioning groove 51 corresponding to the raised rib 22. The cooperation between the raised rib 22 and the positioning groove provides feedback on gear positioning, facilitating quick switching to the corresponding gear.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel DIP switch, comprising an insulating plate, characterized in that: The insulating plate has a common pin and several position pins connected to its lower part. The insulating plate has a common conductive seat connected to the common pin on its upper part. The insulating plate also has a position conductive seat connected to the position pin on its upper part. A conductive lever slides on the position conductive seat and the common conductive seat. A lever handle is connected to the upper end of the conductive lever. A housing is also connected to the upper part of the insulating plate. The conductive lever has two conductive feet, and the outer side of the conductive feet has a widened part.

2. The novel DIP switch according to claim 1, characterized in that: The conductive lever, the gear position conductive base, and the common conductive base are all made of copper.

3. A novel DIP switch according to claim 1, characterized in that: The insulating board is made of insulating bakelite, and the shell is made of thermoplastic engineering plastic.

4. A novel DIP switch according to claim 1, characterized in that: The housing is provided with a rectangular groove corresponding to the lever.

5. A novel DIP switch according to claim 1, characterized in that: The upper end of the conductive lever is provided with a connecting block.

6. A novel DIP switch according to claim 1, characterized in that: The conductive foot has raised ribs on its side.

7. A novel DIP switch according to claim 6, characterized in that: The gear position conductive base is provided with a first positioning groove corresponding to the rib.

8. A novel DIP switch according to claim 6, characterized in that: The common conductive base is provided with a second positioning groove corresponding to the protruding rib.

Images