Motorcycle wire harness detection equipment

Abstract

The utility model relates to the technical field of detection equipment, and discloses motorcycle wire harness detection equipment, which comprises a first socket, a second socket and a third socket, and the fixing mechanism is arranged on the outer surface of the first socket. According to the motorcycle wire harness detection equipment, when a tooth block moves forwards along the surface of a limiting block, a pressure spring is compressed, the tooth block is meshed with gears, at the moment, the tooth block drives two sets of moving rods to rotate in the opposite direction with a circular shaft as the axis through the two gears, and at the moment, two clamping rods are driven by the two sets of moving rods to rotate in the opposite direction; when the tooth block moves backwards under the elastic force effect of the pressure spring, the two clamping rods rotate in the opposite direction again for resetting, then the two clamping rods abut against the interior of the outer surface of the wire harness in the opposite rotation process, and therefore the locking effect on the wire harness is achieved; therefore, the wire harness can be connected with the first socket more stably.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, and more specifically, to a motorcycle wiring harness testing device. Background Technology

[0002] Motorcycles are motor vehicles, driven by fuel or electric power. They are two-wheeled or three-wheeled vehicles that are steered by the front wheel with handlebars. They are lightweight, flexible, and fast, and are widely used for patrol, passenger and freight transportation, as well as sports equipment.

[0003] With the development of technology, motorcycles are increasingly equipped with instruments, which are often connected by a large number of wires. To keep these wires organized, wire harnesses are used. After the wire harnesses are manufactured, operators often need to perform electrical tests to check for faults in the wiring. This requires the use of testing equipment. Existing testing equipment often has test slots that match the wire harness plugs. During testing, operators insert the plugs at both ends of the wire harness into the test slots to perform electrical tests. While this method has basic testing capabilities, the slots and plugs can sometimes become loose due to external forces during wire harness testing, resulting in a less than tight connection between the plug and the slot. This can lead to poor contact between the plug and the slot, affecting subsequent test results and causing inconvenience to the operator's daily monitoring work. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a motorcycle wiring harness testing device, which has the advantage of making the connection between the wiring harness plug and the testing device more stable.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a motorcycle wiring harness testing device, comprising:

[0006] The first socket has a wire harness inserted into one end;

[0007] A fixing mechanism is disposed on the outer surface of the first socket;

[0008] The fixing mechanism includes a limiting block, the outer surface of which is fixedly connected to the outer surface of the first socket. A toothed block is movably sleeved on the outer surface of the limiting block. A pressure spring is fixedly installed on the front of the toothed block. The inside of the pressure spring is movably sleeved with the outer surface of the limiting block. The front end of the pressure spring is fixedly connected to the outer surface of the limiting block. A paddle is fixedly installed on the outer surface of the toothed block. Gears are meshed with the outer surfaces of the top and bottom ends of the toothed block. A moving rod is fixedly connected to the outer surface of the gears. A round shaft is movably sleeved inside both the gears and the moving rod. One end of the round shaft is fixedly connected to the outer surface of the first socket. A locking rod is fixedly installed on the outer surface of the other end of the moving rod. The outer surface of the locking rod abuts against the inside of the outer surface of the wire harness.

[0009] As a preferred embodiment of this utility model, a housing is fixedly installed at the bottom of the first socket, a circuit board is fixedly sleeved inside the top of the housing, a second socket is provided at the top of the circuit board, and the other end of the wire harness is inserted into the interior of the second socket.

[0010] As a preferred embodiment of this utility model, a fixing plate is fixedly installed at the front of the top of the housing, and a number of detection lights are provided on the fixing plate.

[0011] As a preferred embodiment of this utility model, a power socket is fixedly installed on the right side of the top front of the housing, and a switch is provided on the power socket.

[0012] As a preferred embodiment of this utility model, a fan housing is fixedly fitted inside the front and left sides of the casing. A motor is installed inside the fan housing. A rotating shaft is fixedly fitted to the other end of the motor output shaft. Fan blades are fixedly fitted to the outer surface of the rotating shaft.

[0013] As a preferred embodiment of this utility model, a rotating plate is movably installed inside the right side of the housing, and both the rotating plate and the outer surface of the housing are provided with heat dissipation holes.

[0014] As a preferred embodiment of this utility model, a long shaft is fixedly sleeved inside the bottom end of the rotating plate, and both the front and rear ends of the long shaft are movably sleeved with the inside of the housing. A pull block is fixedly installed on the outer surface of the rotating plate.

[0015] As a preferred embodiment of this utility model, a rotating shaft is movably sleeved inside the housing, and two rotating blocks are fixedly sleeved at both ends of the front end of the rotating shaft. A stop bar is fixedly installed between the two rotating blocks, and the outer surface of the stop bar is in contact with the outer surface of the rotating plate.

[0016] As a preferred embodiment of this utility model, a torsion spring is movably sleeved on the outer surface of the rotating shaft, a round block is fixedly sleeved on one end of the torsion spring, the inside of the round block is fixedly sleeved with the outer surface of the rotating shaft, a fixing block is fixedly sleeved on the other end of the torsion spring, the top end of the fixing block is fixedly connected to the top end inside the housing, and the inside of the fixing block is movably sleeved with the outer surface of the rotating shaft.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This motorcycle wiring harness testing device, when the toothed block moves forward along the surface of the limiting block, it compresses the pressure spring. Since the toothed block meshes with the gear, the toothed block will drive two sets of moving rods to rotate in opposite directions around the axis through the two gears. At this time, the two locking rods will rotate in opposite directions under the drive of the two sets of moving rods, so that the wiring harness can be inserted into the first socket. When the toothed block moves backward under the elastic force of the pressure spring, the two locking rods will rotate in opposite directions again to reset. Then, the two locking rods will abut against the inside of the outer surface of the wiring harness during the reverse rotation, thereby locking the wiring harness and making the connection between the wiring harness and the first socket more secure.

[0019] 2. This motorcycle wiring harness testing equipment, when the motor is running, the rotating shaft will drive the fan blade camera housing to blow air, thereby efficiently dissipating heat inside the housing. Due to the design of the heat dissipation holes, the heat dissipation effect inside the housing is enhanced. When the rotating shaft rotates around the connection point with the housing, the rotating shaft will drive the circular block to rotate. At this time, the circular block will cooperate with the fixed block to twist the torsion spring. At the same time, the rotating shaft will drive the stop lever to rotate through the rotating block. At this time, the stop lever will release the obstruction to the rotating plate during rotation, so that the rotating plate can rotate around the connection point between the long axis and the housing. At this time, the inside of the housing will be in an open state during the rotation of the rotating plate, which makes it easier for operators to perform maintenance on the inside of the equipment. Due to the elastic force of the torsion spring, the movement of the stop lever will have a good reset effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the wire harness structure of this utility model;

[0023] Figure 4 This is a cross-sectional view of the pressure spring of this utility model.

[0024] Figure 5This is a schematic diagram of the gear structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the fan housing of this utility model;

[0026] Figure 7 This is a cross-sectional view of the motor of this utility model;

[0027] Figure 8 This is a cross-sectional structural diagram of the rotating shaft of this utility model;

[0028] Figure 9 This is a cross-sectional view of the rotating plate of this utility model;

[0029] Figure 10 This is a schematic diagram of the torsion spring of this utility model.

[0030] In the diagram: 1. First socket; 2. Wiring harness; 3. Limiting block; 4. Tooth block; 5. Compression spring; 6. Gear; 7. Round shaft; 8. Moving rod; 9. Locking rod; 10. Paddle; 11. Housing; 12. Heat dissipation hole; 13. Circuit board; 14. Second socket; 15. Fixing plate; 16. Detection light; 17. Power socket; 18. Switch; 19. Fan housing; 20. Motor; 21. Rotating shaft; 22. Fan blade; 23. Rotating plate; 24. Long shaft; 25. Pull block; 26. Rotating shaft; 27. Rotating block; 28. Stop bar; 29. ​​Torsion spring; 30. Round block; 31. Fixing block. Detailed Implementation

[0031] 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.

[0032] like Figures 1 to 10 As shown, this utility model provides a motorcycle wiring harness testing device, comprising:

[0033] First socket 1, with wire harness 2 plugged into one end of the first socket 1;

[0034] The fixing mechanism is disposed on the outer surface of the first socket 1;

[0035] The fixing mechanism includes a limiting block 3, the outer surface of which is fixedly connected to the outer surface of the first socket 1. A toothed block 4 is movably sleeved on the outer surface of the limiting block 3. A pressure spring 5 is fixedly installed on the front of the toothed block 4. The inside of the pressure spring 5 is movably sleeved with the outer surface of the limiting block 3. The front end of the pressure spring 5 is fixedly connected to the outer surface of the limiting block 3. A paddle 10 is fixedly installed on the outer surface of the toothed block 4. Gears 6 are meshed with the outer surfaces of the top and bottom ends of the toothed block 4. A moving rod 8 is fixedly connected to the outer surface of the gear 6. A round shaft 7 is movably sleeved inside both the gear 6 and the moving rod 8. One end of the round shaft 7 is fixedly connected to the outer surface of the first socket 1. A locking rod 9 is fixedly installed on the outer surface of the other end of the moving rod 8. The outer surface of the locking rod 9 abuts against the inside of the outer surface of the wire harness 2.

[0036] Due to the limiting block 3, the toothed block 4 can only move back and forth. When the operator pulls the lever 10 to move the toothed block 4 forward, the toothed block 4 is engaged with the two gears 6. At this time, the toothed block 4 will drive the two sets of moving rods 8 to rotate in the opposite direction around the circular shaft 7 through the two gears 6. At this time, the two locking rods 9 will rotate in the opposite direction under the drive of the two sets of moving rods 8. During this process, the pressure spring 5 will be compressed by the toothed block 4. When the plug of one end of the wire harness 2 is inserted into the first socket 1, the operator releases the lever 10. At this time, the toothed block 4 will return to its original position under the elastic force of the pressure spring 5. At this time, the two locking rods 9 will also rotate in the opposite direction to return to their original position. Then, the two locking rods 9 will abut against the inside of the top and bottom ends of the wire harness 2 during the reverse rotation, thereby fixing the connection between the wire harness 2 and the first socket 1.

[0037] The first socket 1 has a housing 11 fixedly installed at its bottom end. A circuit board 13 is fixedly sleeved inside the top of the housing 11. A second socket 14 is provided at the top of the circuit board 13. The other end of the wire harness 2 is inserted into the second socket 14.

[0038] Due to the design of the second socket 14, when the other end of the wire harness 2 is plugged into the inside of the second socket 14, the wire harness 2 will be connected to the detection device, thus enabling detection.

[0039] A fixing plate 15 is fixedly installed at the front of the top of the housing 11, and several sets of detection lights 16 are provided on the fixing plate 15.

[0040] When the wiring harness 2 is being tested, the test light 16 will light up. If there is a fault in the wiring harness 2, the corresponding test light 16 will not light up, so that the operator can quickly and intuitively understand which wiring harness 2 has a problem.

[0041] A power socket 17 is fixedly installed on the right side of the top front of the casing 11, and a switch 18 is provided on the power socket 17.

[0042] Due to the design of the power socket 17, it can be connected to a power cord, and due to the design of the switch 18, it can control the switching of the detection equipment.

[0043] The fan housing 19 is fixedly fitted inside the front and left sides of the casing 11. The motor 20 is installed inside the fan housing 19. The other end of the output shaft of the motor 20 is fixedly fitted with a rotating shaft 21. The outer surface of the rotating shaft 21 is fixedly fitted with a fan blade 22.

[0044] When the motor 20 is running, the rotating shaft 21 will drive the fan blades 22 to rotate. At this time, the fan blades 22 will be able to accelerate the airflow inside the casing 11, thereby achieving efficient heat dissipation.

[0045] A rotating plate 23 is movably installed inside the right side of the casing 11, and both the rotating plate 23 and the outer surface of the casing 11 are provided with heat dissipation holes 12.

[0046] The design of the heat dissipation hole 12 will enhance the heat dissipation effect of the testing equipment.

[0047] Among them, a long shaft 24 is fixedly sleeved inside the bottom end of the rotating plate 23, and both the front and rear ends of the long shaft 24 are movably sleeved with the inside of the housing 11. A pull block 25 is fixedly installed on the outer surface of the rotating plate 23.

[0048] Because the long shaft 24 is movably connected to the inside of the housing 11, the rotating plate 23 can rotate around the connection point between the long shaft 24 and the housing 11. When the operator pulls the lever 25 to rotate the rotating plate 23, the inside of the housing 11 will be opened during the rotation of the rotating plate 23.

[0049] The housing 11 has a rotating shaft 26 movably sleeved inside. Both ends of the front end of the rotating shaft 26 are fixedly sleeved with rotating blocks 27. There are two rotating blocks 27. A stop bar 28 is fixedly installed between the two rotating blocks 27. The outer surface of the stop bar 28 is in contact with the outer surface of the rotating plate 23.

[0050] When the stop lever 28 contacts the rotating plate 23, the stop lever 28 will block the rotation of the rotating plate 23. When the operator pulls the stop lever 28, the stop lever 28 will drive the rotating shaft 26 to rotate through the rotating block 27. At this time, the stop lever 28 will release its blocking effect on the rotating plate 23 during rotation.

[0051] Among them, a torsion spring 29 is movably sleeved on the outer surface of the rotating shaft 26, a round block 30 is fixedly sleeved on one end of the torsion spring 29, the inside of the round block 30 is fixedly sleeved with the outer surface of the rotating shaft 26, and a fixing block 31 is fixedly sleeved on the other end of the torsion spring 29. The top end of the fixing block 31 is fixedly connected to the top end inside the housing 11, and the inside of the fixing block 31 is movably sleeved with the outer surface of the rotating shaft 26.

[0052] When the rotating shaft 26 rotates, the circular block 30 will rotate under the drive of the rotating shaft 26. At this time, the circular block 30 will cooperate with the fixed block 31 to twist the torsion spring 29 during rotation. Due to the design of the torsion spring 29, it will have a good reset effect on the overall movement of the rotating shaft 26.

[0053] Working principle and usage process of this utility model:

[0054] When the wiring harness needs to be inspected, the operator first inserts the power cord into the power socket 17. Then, the operator manually moves the lever 10, which drives the gear block 4. Due to the design of the limit block 3, the movement of the gear block 4 is limited, allowing it to move only forward and backward. The gear block 4 moves forward along the outer surface of the limit block 3 under the influence of the lever 10. During this process, the pressure spring 5 is compressed. Because the outer surface of the gear block 4 meshes with the outer surfaces of the two gears 6, when the gear block 4 moves forward, it drives the two gears 6 to rotate around the axis 7. Simultaneously, the two sets of moving rods 8 rotate around the axis 7 under the influence of the two gears 6. At this time, the two locking rods 9 will... Driven by the two moving rods 8, they rotate in opposite directions. Then, the operator inserts the plug at one end of the wire harness 2 into the first socket 1. After that, the operator releases the lever 10. Due to the elastic force of the pressure spring 5, the tooth block 4 will move backward along the outer surface of the limit block 3 to reset under the action of the pressure spring 5. At this time, the two tooth blocks 4 will drive the two sets of moving rods 8 to rotate in opposite directions through the two gears 6 to reset. At this time, the two locking rods 9 will rotate in opposite directions under the action of the two moving rods 8. Then, the outer surfaces of the two locking rods 9 will abut against the inside of the top and bottom ends of the wire harness 2 during the opposite rotation. At this time, the two locking rods 9 will lock the movement of the wire harness 2, thereby realizing a more stable connection between the wire harness 2 and the first socket 1.

[0055] The operator then inserts the other end of the wire harness 2 into the pre-made corresponding second socket 14. At this time, the operator presses the switch 18, and the detection equipment will be powered on. Several detection lights 16 will then light up. If a fault occurs in the line, the corresponding detection light 16 will not light up, allowing the operator to intuitively understand which line in the wire harness has a fault.

[0056] When the testing equipment experiences severe heat buildup during operation, the operator starts the motor 20. The rotating shaft 21 then drives the fan blades 22 to rotate. Due to the design of the fan blades 22, their rotation blows air into the housing 11, enhancing airflow and achieving efficient heat dissipation. Furthermore, the design of the heat dissipation holes 12 further enhances airflow within the housing 11. When the testing equipment malfunctions and requires repair, the operator pulls the stop lever 28. This lever 28, through two rotating blocks 27, drives the rotating shaft 26 to rotate around its connection point with the housing 11. During this process, the rotating shaft 26 drives the circular block 30 to rotate. The circular block 30, during rotation, interacts with the fixed block 31. The torsion spring 29 is twisted in coordination, and then the stop lever 28 will disengage from the surface of the rotating plate 23 during rotation. At this time, the stop lever 28 will no longer be able to block the movement of the rotating plate 23. At this time, the operator pulls the pull block 25, which drives the rotating plate 23 to move. The rotating plate 23 will then rotate around the joint between the long shaft 24 and the housing 11 as the axis, driven by the pull block 25. Subsequently, the interior of the housing 11 will be opened during the rotation of the rotating plate 23. Then, the operator releases the stop lever 28. Due to the elastic force of the torsion spring 29, the stop lever 28 will rotate in the opposite direction to reset. The operator can then perform maintenance on the interior of the housing 11, thus realizing the function of facilitating maintenance of the equipment interior by the operator.

[0057] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0058] 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 motorcycle wiring harness testing device, characterized in that, Including: The first socket (1) has a wire harness (2) inserted into one end of the first socket (1); A fixing mechanism is disposed on the outer surface of the first socket (1); The fixing mechanism includes a limiting block (3), the outer surface of the limiting block (3) is fixedly connected to the outer surface of the first socket (1), a toothed block (4) is movably sleeved on the outer surface of the limiting block (3), a pressure spring (5) is fixedly installed on the front of the toothed block (4), the inside of the pressure spring (5) is movably sleeved with the outer surface of the limiting block (3), the front end of the pressure spring (5) is fixedly connected to the outer surface of the limiting block (3), a paddle (10) is fixedly installed on the outer surface of the toothed block (4), a gear (6) is meshed with the outer surfaces of the top and bottom ends of the toothed block (4), a moving rod (8) is fixedly connected to the outer surface of the gear (6), a round shaft (7) is movably sleeved inside the gear (6) and the moving rod (8), one end of the round shaft (7) is fixedly connected to the outer surface of the first socket (1), a locking rod (9) is fixedly installed on the outer surface of the other end of the moving rod (8), and the outer surface of the locking rod (9) abuts against the inside of the outer surface of the wire harness (2).

2. The motorcycle wiring harness testing device according to claim 1, characterized in that: A housing (11) is fixedly installed at the bottom of the first socket (1). A circuit board (13) is fixedly sleeved inside the top of the housing (11). A second socket (14) is provided at the top of the circuit board (13). The other end of the wire harness (2) is inserted into the inside of the second socket (14).

3. The motorcycle wiring harness testing device according to claim 2, characterized in that: A fixing plate (15) is fixedly installed at the front of the top of the housing (11), and a number of detection lights (16) are provided on the fixing plate (15).

4. The motorcycle wiring harness testing device according to claim 2, characterized in that: A power socket (17) is fixedly installed on the right side of the top front of the casing (11), and a switch (18) is provided on the power socket (17).

5. A motorcycle wiring harness testing device according to claim 2, characterized in that: The front and back left sides of the housing (11) are both fitted with fan housings (19), and a motor (20) is installed inside the fan housing (19). The other end of the output shaft of the motor (20) is fitted with a rotating shaft (21), and the outer surface of the rotating shaft (21) is fitted with fan blades (22).

6. The motorcycle wiring harness testing device according to claim 2, characterized in that: A rotating plate (23) is movably installed inside the right side of the housing (11), and heat dissipation holes (12) are provided on the outer surface of both the rotating plate (23) and the housing (11).

7. A motorcycle wiring harness testing device according to claim 6, characterized in that: The rotating plate (23) is fixedly sleeved with a long shaft (24) at the bottom end. Both the front and rear ends of the long shaft (24) are movably sleeved with the inside of the housing (11). A pull block (25) is fixedly installed on the outer surface of the rotating plate (23).

8. A motorcycle wiring harness testing device according to claim 2, characterized in that: The housing (11) is movably fitted with a rotating shaft (26). Both ends of the front end of the rotating shaft (26) are fixedly fitted with rotating blocks (27). There are two rotating blocks (27). A stop bar (28) is fixedly installed between the two rotating blocks (27). The outer surface of the stop bar (28) is in contact with the outer surface of the rotating plate (23).

9. A motorcycle wiring harness testing device according to claim 8, characterized in that: A torsion spring (29) is movably sleeved on the outer surface of the rotating shaft (26). A round block (30) is fixedly sleeved on one end of the torsion spring (29). The inside of the round block (30) is fixedly sleeved on the outer surface of the rotating shaft (26). A fixing block (31) is fixedly sleeved on the other end of the torsion spring (29). The top end of the fixing block (31) is fixedly connected to the top end inside the housing (11). The inside of the fixing block (31) is movably sleeved on the outer surface of the rotating shaft (26).

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