Novel potentiometer with pressing self-locking function and lamp
By integrating LED lights and a press-lock function into the potentiometer, the problem of potentiometers being unable to provide illumination or indication is solved, enabling convenient operation and visual indication, and improving the ease of use and safety of the potentiometer.
Patent Information
- Application Number
- CN202422953818.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing potentiometers do not have lights, so they cannot provide illumination or indication, resulting in poor visual effects.
Design a potentiometer with a self-locking LED and a self-locking function. By integrating an LED light and a self-locking function into the potentiometer, the locking and lighting effects are achieved by pressing. The structure is compact and easy to install and operate.
It realizes convenient operation and visual indication functions of potentiometer, improves ease of use and safety, meets users' basic needs for potentiometer, and provides additional convenience and visual effects.
Smart Images
Figure CN223828288U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to potentiometer technical field especially relates to a novel take press self -locking area lamp's potentiometer. BACKGROUND
[0002] With the rapid development of modern electronic technology, potentiometer as an important electronic component plays the role of adjusting voltage, current or resistance value in electronic equipment, from household appliances to industrial automation equipment, to precision scientific instruments, the application of potentiometer is everywhere, in recent years, with the increasing requirement of consumers on product function, appearance and operation convenience, the design and manufacture of potentiometer also face new challenges and opportunities.
[0003] The existing potentiometer still has some deficiencies in the actual use process:
[0004] The current potentiometer with self-locking does not have a lamp, and cannot realize the effect of illumination or indication, and the visual effect is poor. UTILITY MODEL CONTENT
[0005] The utility model discloses a novel take press self -locking area lamp's potentiometer to solve the shortcomings that the potentiometer does not have a lamp in the prior art and cannot realize illumination or indication.
[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A novel take press self -locking area lamp's potentiometer, including the axle core, the outer wall of axle core is equipped with the axle sleeve, the outer wall of one end of axle core is equipped with potentiometer rubber sheet body, one side of axle sleeve is equipped with resistance body, and potentiometer rubber sheet body is located between axle sleeve and resistance body, one side of resistance body is equipped with switch body, one side of switch body is equipped with self -locking sleeve, the self -locking sleeve is slid in the switch rubber sheet body, the self -locking sleeve, switch body, resistance body and axle sleeve are sequentially connected through rivet riveting.
[0008] In a possible design, the self -locking sleeve is fixedly connected with two clamping blocks, the bottom of switch rubber sheet body is fixedly connected with two springs, and the clamping block is buckled with switch rubber sheet body, one side of switch rubber sheet body is riveted with second electric brush through rivet, the second resistance body is fixedly installed in switch body, and the second resistance body is electrically connected with second electric brush, one side of resistance body is fixedly installed with LED lamp, and the LED lamp is electrically connected with switch body.
[0009] In a possible design, one side of potentiometer rubber sheet body is fixedly installed with first electric brush, the first resistance body is fixedly installed in resistance body, and the first electric brush is in contact with the first resistance body.
[0010] In one possible design, the resistor body is made of a fiberglass board and the rivet terminals are glued together as a whole.
[0011] In one possible design, the switch body is integrated with the PCB surface-mount light source, LED light, and rivet terminal encapsulation into a single unit.
[0012] In one possible design, the potentiometer adhesive transfer body and the switch adhesive transfer body are made of PC transparent material to ensure light transmittance.
[0013] In this application, the shaft is first inserted into the bushing, then the potentiometer rubber strip body is fitted onto the outer wall of the bushing, then the resistor body is installed on the bushing, then the switch body is installed on the resistor body, then the switch rubber strip body is installed into the self-locking sleeve, and the switch rubber strip body is locked in place by a locking block. Finally, the self-locking sleeve that holds the switch rubber strip body is riveted together to form the finished product. In use, rotating the shaft causes the potentiometer rubber strip body to rotate. The resistance value is adjusted by the contact position between the first brush on the potentiometer rubber strip body and the first resistor on the resistor body. When the shaft is pressed, the locking block closes and holds the front end of the shaft to prevent it from falling off, thus achieving a locking function. When the shaft is pressed again, the locking block is pushed to tilt to both sides. As the locking block pops open, the internal spring pushes the switch rubber strip body up, and the second brush riveted on it contacts the circuit on the switch body to turn on the LED light. At the same time, the LED light can be selected with the desired light color.
[0014] Beneficial effects: The novel potentiometer with press-lock and light in this utility model integrates the press-lock and light functions into one through ingenious structural design, making the overall structure compact, occupying little space, and easy to install and use in various electronic devices.
[0015] In this utility model, a novel potentiometer with a self-locking button and an indicator light is described. Users can adjust the resistance value by rotating the shaft core, and at the same time, the locking function is achieved by pressing. The operation is simple and improves the convenience and safety of use.
[0016] In this utility model, the potentiometer combines the functions of press-lock and LED, and can independently realize resistance adjustment and control the LED light to turn on or off. It not only meets the user's basic needs for a potentiometer, but also provides additional convenience and visual effects, and has strong innovation. Attached Figure Description
[0017] Figure 1 This is a three-dimensional structural diagram of a novel potentiometer with a self-locking button and an indicator light proposed in this utility model.
[0018] Figure 2This is an exploded view of a novel potentiometer with a self-locking button and an indicator light, as proposed in this utility model.
[0019] Figure 3 An exploded view of the structure of a novel potentiometer self-locking sleeve with a push-to-lock indicator and an indicator light, as proposed in this utility model.
[0020] Figure 4 A three-dimensional structural schematic diagram of a novel potentiometer with a self-locking, illuminated potentiometer body proposed in this utility model.
[0021] Figure 5 A three-dimensional structural schematic diagram of a novel potentiometer switch with self-locking and illumination based on this utility model.
[0022] Figure 6 A three-dimensional structural schematic diagram of a novel potentiometer resistor body with press-lock and light proposed in this utility model;
[0023] Figure 7 This is a three-dimensional structural diagram of a novel potentiometer switch body with a self-locking button and an indicator light, as proposed in this utility model.
[0024] In the diagram: 1. Shaft core; 2. Bushing; 3. Potentiometer rubber transfer plate body; 4. Resistor body; 5. Switch body; 6. Switch rubber transfer plate body; 7. Self-locking sleeve; 8. Rivet; 9. Spring; 10. Locking block; 11. First brush; 12. Second brush; 13. LED light; 14. First resistor; 15. Second resistor. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0026] Example 1: Refer to Figures 1-2A novel potentiometer with a self-locking, illuminated design is disclosed. This potentiometer, used in the potentiometer field, includes a shaft core 1. A sleeve 2 is fitted around the outer wall of the shaft core 1. A potentiometer adhesive transfer body 3 is slidably fitted onto the outer wall of one end of the shaft core 1. A resistor body 4 is located on one side of the sleeve 2, with the potentiometer adhesive transfer body 3 positioned between the sleeve 2 and the resistor body 4. A switch body 5 is located on one side of the resistor body 4, and a self-locking sleeve 7 is located on one side of the switch body 5. A switch adhesive transfer body 6 slides within the self-locking sleeve 7. The self-locking sleeve 7, switch body 5, resistor body 4, and sleeve 2 are sequentially riveted together by rivets 8. The shaft core 1, sleeve 2, potentiometer adhesive transfer body 3, resistor body 4, switch body 5, switch adhesive transfer body 6, and self-locking sleeve 7 are combined and connected by rivets 8 sequentially passing through the self-locking sleeve 7, switch body 5, resistor body 4, and sleeve 2, ensuring the overall structural stability.
[0027] Reference Figures 3-7 Two locking blocks 10 are fixedly connected inside the self-locking sleeve 7. Two springs 9 are fixedly connected to the bottom of the switch adhesive rotating body 6, and the locking blocks 10 are engaged with the switch adhesive rotating body 6. A second brush 12 is riveted to one side of the switch adhesive rotating body 6. A second resistor 15 is fixedly installed inside the switch body 5, and the second resistor 15 is electrically connected to the second brush 12. An LED light 13 is fixedly installed on one side of the resistor body 4, and the LED light 13 is electrically connected to the switch body 5. The self-locking sleeve 7 uses two locking blocks 10 to lock the switch adhesive transfer body 6 and is supported by two springs 9, providing a press-locking function. A second brush 12 is riveted to one side of the switch adhesive transfer body 6. A second resistor 15 is fixedly installed inside the switch body 5. The second resistor 15 located inside the switch body 5 is electrically connected to the second brush 12 on one side of the switch adhesive transfer body 6 to realize the transmission of electrical signals. In addition, an LED light 13 is fixedly installed on one side of the resistor body 4. The LED light 13 is electrically connected to the switch body 5 to provide visual illumination for the potentiometer.
[0028] Reference Figure 4 and Figure 6 A first brush 11 is fixedly installed on one side of the potentiometer transfer body 3, and a first resistor 14 is fixedly installed inside the resistor body 4, with the first brush 11 contacting and engaging with the first resistor 14. As the potentiometer transfer body 3 rotates, the first brush 11 slides on the first resistor 14, thereby changing the resistance value and realizing the potentiometer's adjustment function.
[0029] Reference Figure 6 The resistor body 4 is made of fiberglass board and riveted terminals, encapsulated as a single unit, resulting in good stability and sealing. This manufacturing method gives the resistor body 4 excellent stability and sealing, enabling it to maintain stable performance under harsh environmental conditions.
[0030] Reference Figure 7 The switch body 5 is constructed using a PCB surface mount, an LED light, and a riveted terminal, all encapsulated as a single unit, resulting in good stability and sealing. This manufacturing method not only improves the stability and sealing of the switch body 5 but also ensures that the LED light is securely fixed to the switch body 5, guaranteeing the reliability of the indicating function.
[0031] This application can be used in the field of potentiometers, or in other fields applicable to this application.
[0032] Example 2: Reference Figure 5 An improvement upon Example 1: the potentiometer adhesive transfer body 3 and the switch adhesive transfer body 6 are manufactured using transparent PC material to ensure light transmittance. This material selection allows the internal structure and operating status of the potentiometer and switch to be clearly seen during operation, improving the product's observability and ease of use.
[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A novel potentiometer with a self-locking push-button and an integrated light, characterized in that, include: A shaft core (1) is fitted with a bushing (2) on its outer wall. A potentiometer rubber plate body (3) is slidably fitted on the outer wall of one end of the shaft core (1). A resistor body (4) is provided on one side of the bushing (2), and the potentiometer rubber plate body (3) is located between the bushing (2) and the resistor body (4). A switch body (5) is provided on one side of the resistor body (4). A self-locking sleeve (7) is provided on one side of the switch body (5). A switch rubber plate body (6) slides inside the self-locking sleeve (7). The self-locking sleeve (7), the switch body (5), the resistor body (4), and the bushing (2) are connected by rivets (8) in sequence.
2. A novel potentiometer with a self-locking button and an indicator light according to claim 1, characterized in that, Two locking blocks (10) are fixedly connected inside the self-locking sleeve (7). Two springs (9) are fixedly connected to the bottom of the switch adhesive transfer body (6). The locking blocks (10) are engaged with the switch adhesive transfer body (6). A second brush (12) is riveted to one side of the switch adhesive transfer body (6). A second resistor (15) is fixedly installed inside the switch body (5). The second resistor (15) is electrically connected to the second brush (12). An LED light (13) is fixedly installed on one side of the resistor body (4). The LED light (13) is electrically connected to the switch body (5).
3. A novel potentiometer with a self-locking button and an indicator light according to claim 1, characterized in that, A first brush (11) is fixedly installed on one side of the potentiometer transfer body (3), and a first resistor (14) is fixedly installed inside the resistor body (4), with the first brush (11) and the first resistor (14) in contact and cooperation.
4. A novel potentiometer with a self-locking button and an indicator light according to claim 1, characterized in that, The resistor body (4) is made of glass fiber board and the rivet terminal is glued together as a whole.
5. A novel potentiometer with a self-locking button and an indicator light according to claim 1, characterized in that, The switch body (5) is made of PCB surface mount, LED light and rivet terminal encapsulated as a whole.
6. A novel potentiometer with a self-locking button and an indicator light according to claim 1, characterized in that, The potentiometer transfer body (3) and the switch transfer body (6) are made of PC transparent material to ensure light transmittance.