Device for testing rotating speed of motorcycle instrument
By designing protective plates and spring structures in the motorcycle instrument speed test device, the problem of external impurities affecting the socket is solved, and the stability and service life of the socket are improved.
Patent Information
- Application Number
- CN202420893892.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-26
AI Technical Summary
When used, the existing motorcycle instrument speed test device lacks a protective structure, causing external impurities to enter the interface, affecting the plug and the interface, making the plug difficult to insert or unstable plug, which may cause the test to be interrupted.
A structure including the first protective plate and the second protective plate is designed. Through the cooperation of the sealing plate and the spring, the socket is closed and positioned and fixed, preventing external impurities from entering, and through the cooperation of the gear and the transmission plate, it is convenient to insert. Connect the operation.
Effectively prevent external impurities from entering the socket, improve the protection of the socket, ensure stable plug-in, reduce test interruptions, and extend service life.
Smart Images
Figure CN222232485U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable production, in particular to a device for testing the rotation speed of a motorcycle instrument. Background Art
[0002] Motorcycle instruments are used to indicate the status of various functions of the motorcycle, including turn signals, high and low beam lights, fuel level, water temperature, speed, vehicle speed and gear position. In order to ensure that the instrument speed can operate normally, test equipment is required to detect it during the production process.
[0003] After searching, it is found that a Chinese patent document discloses a motorcycle instrument speed test device [application number: CN220525852U]. This motorcycle instrument speed test device includes a test device and an instrument panel, a quick release mechanism is provided between the test device and the instrument panel, a plug is connected to the instrument panel through an electric wire, an interface is provided on the test device, and a push mechanism is provided on the back of the interface, the push mechanism includes a cylinder fixed on the side of the test device, a cavity 1 and a cavity 2 are provided inside the cylinder, a push rod is slidably connected in the cavity 1, two push rods sliding in the interface are fixed on the left side of the push rod, the push rod is installed in the cavity 2, and a sawtooth groove is provided on the side of the push rod.
[0004] The device disclosed in this patent can reduce damage to wires, plugs and structures within the interface when in use, and increase the service life of the plug and test equipment. However, when the device is in use, the structure in the device does not have a protective structure, so that the interface is directly exposed to the external environment, which makes it easy for impurities and other pollutants in the external environment to enter the interior of the interface, affecting the connection between the plug and the interface when the instrument is tested, and making it difficult to insert the plug into the interface. Utility Model Content
[0005] The purpose of the utility model is to provide a device for testing the speed of a motorcycle instrument to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for testing the speed of a motorcycle instrument, comprising an equipment body, a mounting frame fixedly connected to the top of the equipment body, a movable groove extending to the outside of the mounting frame is provided inside the mounting frame, a first protective plate and a second protective plate are slidably connected inside the movable groove, a power groove is provided inside the mounting frame, a second transmission plate is fixedly connected to one side of the first protective plate, the second transmission plate is slidably connected to the inside of the power groove, a connecting plate is fixedly connected to one side of the second protective plate, a side of the connecting plate away from the second protective plate is fixedly connected to the first transmission plate, a surface of the first transmission plate is slidably connected to the inside of the power groove, and a gear is rotatably connected to the inside of the power groove.
[0007] Preferably, the interior of the power groove is connected to the interior of the slide groove.
[0008] Preferably, the gear is arranged between the second transmission plate and the first transmission plate, the second transmission plate and the first transmission plate are provided with teeth on one side close to the gear, and the second transmission plate and the movable groove are meshedly connected with the surface of the gear through the teeth.
[0009] Preferably, a second spring is fixedly connected to one side of the connecting plate, and one end of the second spring away from the connecting plate is fixedly connected to the inner wall of the power groove.
[0010] Preferably, a slide groove is opened on one side of the installation frame, the interior of the slide groove is connected with the interior of the movable groove, the interior of the slide groove is slidably connected with a handle extending to the outside of the slide groove, and the handle is fixedly connected to the surface of the first protective plate on one side close to the first protective plate.
[0011] Preferably, grooves are provided on opposite sides of the first protective plate and the second protective plate, sealing plates are slidably connected to the inside of the two grooves, a first spring is fixedly connected to one side of the sealing plate, and one end of the first spring away from the sealing plate is fixedly connected to the inner wall of the groove.
[0012] Preferably, arc-shaped grooves are formed on opposite sides of the first protective plate and the second protective plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] 1. The device for testing the speed of a motorcycle instrument can achieve the closure of the first protective plate and the second protective plate by shielding the groove with a sealing plate, so that the first protective plate and the second protective plate can more smoothly protect the socket of the device and reduce the impurities in the external environment from entering the interior of the socket to a certain extent, so as to affect the socket of the device.
[0015] 2. The device is used to test the speed of a motorcycle instrument. Through the force exerted by the first spring on the sealing plate, the elastic force of the second spring is greater than the elastic force of the first spring, so that the first protective plate and the second protective plate can position and fix the connecting wire through the groove, making the connection of the connecting wire more stable and reducing the situation where the staff accidentally pulls the connecting wire and causes the test to be interrupted to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0017] Figure 2 It is a structural schematic diagram of the device body of the utility model;
[0018] Figure 3This is a schematic diagram of the structure of the power tank of the utility model;
[0019] Figure 4 It is a structural schematic diagram of the sealing plate of the utility model.
[0020] In the figure: 1. Equipment body; 2. Mounting frame; 3. Moving groove; 4. First protective plate; 5. Second protective plate; 6. Slide groove; 7. Handle; 8. Groove; 9. Sealing plate; 10. First spring; 11. Power groove; 12. Second spring; 13. First transmission plate; 14. Second transmission plate; 15. Gear; 16. Connecting plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4 As shown, a device for testing the speed of a motorcycle instrument includes a device body 1. The device body 1 is an existing structure and will not be repeated here. The device body 1 can test the speed of a motorcycle instrument. A mounting frame 2 is fixedly connected to the top of the device body 1. The socket on the device body 1 is located inside the mounting frame 2. A movable groove 3 extending to the outside of the mounting frame 2 is opened inside the mounting frame 2. A first protective plate 4 and a second protective plate 5 are slidably connected inside the movable groove 3. The mounting frame 2 can be closed by the first protective plate 4 and the second protective plate 5, and the socket protection on the device body 1 is realized. A power groove 11 is opened inside the mounting frame 2. A second transmission plate 14 is fixedly connected to one side of the first protective plate 4. The second transmission plate 14 is slidably connected to the inside of the power groove 11. A connecting plate 16 is fixedly connected to one side of the second protective plate 5. A first transmission plate 13 is fixedly connected to the side of the connecting plate 16 away from the second protective plate 5. The surface of the first transmission plate 13 is slidably connected to the inside of the power groove 11. A gear 15 is rotatably connected to the inside of the power groove 11. The inside of the power groove 11 is connected to the inside of the slide groove 6.
[0023] Furthermore, the gear 15 is arranged between the second transmission plate 14 and the first transmission plate 13, and the second transmission plate 14 and the first transmission plate 13 are provided with teeth on one side close to the gear 15. The second transmission plate 14 and the movable groove 3 are meshed with the surface of the gear 15 through the teeth. Through the mutual cooperation of the second transmission plate 14, the first transmission plate 13 and the gear 15, the first protective plate 4 and the second protective plate 5 can be moved relative to each other.
[0024] Furthermore, a second spring 12 is fixedly connected to one side of the connecting plate 16 , and one end of the second spring 12 away from the connecting plate 16 is fixedly connected to the inner wall of the power slot 11 , so that the second spring 12 can be compressed and reset by moving the connecting plate 16 .
[0025] Furthermore, a slide groove 6 is opened on one side of the mounting frame 2, the interior of the slide groove 6 is connected to the interior of the movable groove 3, the interior of the slide groove 6 is slidably connected to a handle 7 extending to the outside of the slide groove 6, and the handle 7 is fixedly connected to the surface of the first protective plate 4 on one side close to the first protective plate 4.
[0026] The staff drives the handle 7 to move the first protective plate 4, and the first protective plate 4 drives the gear 15 to move through the second transmission plate 14, and the gear 15 drives the connecting plate 16 and the second protective plate 5 to move through the first transmission plate 13, thereby realizing the relative movement of the first protective plate 4 and the second protective plate 5, compressing the second spring 12, and exposing the socket on the device body 1, so that the staff can more conveniently plug in the connecting line, and at the same time, through the force of the second spring 12 on the connecting plate 16, when the device is not in use, the first protective plate 4 and the second protective plate 5 can be tightly fitted, and the socket can be better protected.
[0027] Furthermore, grooves 8 are provided on opposite sides of the first protective plate 4 and the second protective plate 5, and sealing plates 9 are slidably connected to the inside of the two grooves 8. A first spring 10 is fixedly connected to one side of the sealing plate 9, and one end of the first spring 10 away from the sealing plate 9 is fixedly connected to the inner wall of the groove 8. The first spring 10 can be compressed and reset by moving the sealing plate 9.
[0028] Furthermore, arc-shaped grooves are provided on opposite sides of the first protective plate 4 and the second protective plate 5, through which the connecting wires of the instrument can be positioned and fixed. At the same time, the first protective plate 4 and the second protective plate 5 can be closed by covering the arc-shaped grooves with the sealing plate 9, so that the first protective plate 4 and the second protective plate 5 can more smoothly protect the socket of the device and reduce the impurities in the external environment from entering the interior of the socket to a certain extent, thereby affecting the socket of the device.
[0029] Working principle: The device is used to test the speed of a motorcycle instrument. When in use, the staff drives the handle 7 to move the first protective plate 4, and the first protective plate 4 drives the gear 15 to move through the second transmission plate 14, and the gear 15 drives the connecting plate 16 and the second protective plate 5 to move through the first transmission plate 13, thereby realizing the relative movement of the first protective plate 4 and the second protective plate 5, compressing the second spring 12, and exposing the socket on the device body 1, so that the staff can more conveniently plug in the connecting line and realize the test of the speed of the motorcycle instrument. At the same time, through the force of the first spring 10 on the sealing plate 9, the elastic force of the second spring 12 is greater than the elastic force of the first spring 10, so that the first protective plate 4 and the second protective plate 5 can position and fix the connecting line through the arc groove, making the plugging of the connecting line more stable, and to a certain extent reducing the situation where the staff accidentally pulls the connecting line and causes the test to be interrupted.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for testing the speed of a motorcycle instrument, comprising a device body (1), characterized in that: The top of the equipment body (1) is fixedly connected to a mounting frame (2); a movable groove (3) extending to the outside of the mounting frame (2) is provided inside the mounting frame (2); a first protective plate (4) and a second protective plate (5) are slidably connected inside the movable groove (3); a power groove (11) is provided inside the mounting frame (2); a second transmission plate (14) is fixedly connected to one side of the first protective plate (4); the second transmission plate (14) is slidably connected to the inside of the power groove (11); a connecting plate (16) is fixedly connected to one side of the second protective plate (5); a side of the connecting plate (16) away from the second protective plate (5) is fixedly connected to the first transmission plate (13); a surface of the first transmission plate (13) is slidably connected to the inside of the power groove (11); and a gear (15) is rotatably connected to the inside of the power groove (11).
2. The device for testing the speed of a motorcycle instrument according to claim 1, characterized in that: The interior of the power groove (11) is communicated with the interior of the slide groove (6).
3. The device for testing the speed of a motorcycle instrument according to claim 1, characterized in that: The gear (15) is arranged between the second transmission plate (14) and the first transmission plate (13); the second transmission plate (14) and the first transmission plate (13) are both provided with teeth on one side close to the gear (15); the second transmission plate (14) and the movable groove (3) are both meshedly connected with the surface of the gear (15) via the teeth.
4. The device for testing the speed of a motorcycle instrument according to claim 3, characterized in that: A second spring (12) is fixedly connected to one side of the connecting plate (16), and an end of the second spring (12) away from the connecting plate (16) is fixedly connected to the inner wall of the power slot (11).
5. The device for testing the speed of a motorcycle instrument according to claim 4, characterized in that: A slide groove (6) is provided on one side of the installation frame (2), the interior of the slide groove (6) is connected to the interior of the movable groove (3), the interior of the slide groove (6) is slidably connected to a handle (7) extending to the outside of the slide groove (6), and the handle (7) is fixedly connected to the surface of the first protective plate (4) on one side close to the first protective plate (4).
6. The device for testing the speed of a motorcycle instrument according to claim 1, characterized in that: Grooves (8) are provided on opposite sides of the first protective plate (4) and the second protective plate (5), and sealing plates (9) are slidably connected inside the two grooves (8).
7. The device for testing the speed of a motorcycle instrument according to claim 6, characterized in that: A first spring (10) is fixedly connected to one side of the sealing plate (9), and an end of the first spring (10) away from the sealing plate (9) is fixedly connected to the inner wall of the groove (8).
8. The device for testing the speed of a motorcycle instrument according to claim 7, characterized in that: The first protective plate (4) and the second protective plate (5) are both provided with arc-shaped grooves on opposite sides.