Brushless motor controller detection device capable of protecting wire harness

Abstract

The utility model discloses a brushless motor controller detection device capable of protecting wire harnesses, relates to the technical field of brushless motor controller detection, and solves the problems that the protection effect on connecting wires is poor, and the connecting wires are easy to intertwine and are not easy to tidy when the connecting wires are used for connecting and detecting a brushless motor controller, and the brushless motor controller detection device capable of protecting the wire harnesses comprises a detector body, the top of the back surface of the detector body is uniformly provided with connecting sockets from left to right, and the bottom of the back surface of the detector body is provided with a wiring harness limiting mechanism. By arranging a concave frame, a sleeve, a first pressure spring, a sleeve rod and an arc-shaped positioning plate, one end of each connecting line can be classified and fixed, so that mutual winding of the connecting lines can be avoided, meanwhile, the connecting line connected with the socket end can be limited, and the situation that a plug of the connecting line is loosened in the dragging process, and use is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of brushless motor controller detection, in particular to a brushless motor controller detection device capable of protecting a wiring harness. Background Art

[0002] With the development of science and technology, our lives have gradually entered an era of new energy. Brushless DC motors have excellent performance, high energy utilization, small size, good speed regulation performance, light weight, high efficiency and other advantages. In this increasingly competitive economic society, cost and high efficiency have always been our goals. The production process of brushless motor controllers is relatively complicated, especially there are many test items. The controller detection device currently used is connected and detected through wiring. Although the brushless motor controller detection device currently used can meet the detection needs, it still has defects in actual use;

[0003] For example, a brushless DC motor controller detection device provided by the authorization announcement number CN212586740U, the patented PCB board and the motor controller are directly connected through an aviation connector, which can reduce the complexity of the actual simulation of the working condition and the time of tooling assembly, and can compare the data in the data display area with the data measured by the PCB board, which is very convenient to operate, and can give a precise simulation value to the input state of the motor controller through a rotary switch, so that the test result is more accurate, and can increase the sample capacity of the measurement result, so that the measured result is more representative;

[0004] However, the patent has a poor protective effect on the connecting wires. When using the connecting wires to detect the connection of the brushless motor controller, the connecting wires are easy to be entangled with each other and difficult to organize. At the same time, the connecting wires are easy to become loose when dragged, affecting the detection, and improvement is needed. Therefore, a brushless motor controller detection device that can protect the wiring harness is now proposed. Utility Model Content

[0005] In order to improve the problem that the protection effect of the connecting wires is poor and the connecting wires are easily entangled with each other and difficult to sort out when using the connecting wires to perform connection detection on the brushless motor controller, the utility model provides a brushless motor controller detection device that can protect the wiring harness.

[0006] The utility model provides a brushless motor controller detection device capable of protecting a wiring harness, which adopts the following technical scheme:

[0007] A brushless motor controller detection device capable of protecting a wiring harness comprises a detector body, the top of the back side of the detector body is evenly provided with connection sockets from left to right, the bottom of the back side of the detector body is provided with a wiring harness limiting mechanism, and the surface of the detector body is provided with a protective mechanism;

[0008] The wire harness limiting mechanism includes a concave frame, and the number of the concave frames is four. Two of the concave frames are evenly fixedly installed at the bottom of the back side of the detector body. The left and right sides of the inner cavity of the concave frame are fixedly connected with sleeves, one side of the inner cavity of the sleeve is fixedly connected with a first compression spring, the side of the first compression spring away from the sleeve is fixedly connected with a sleeve rod, and the side of the sleeve rod away from the first compression spring is fixedly connected with an arc-shaped positioning plate.

[0009] By adopting the above technical solution, one end of the connecting wire can be classified and fixed, which can not only prevent the connecting wires from being entangled with each other, but also limit the connecting wire at the connecting socket end to prevent the connecting wire plug from loosening during dragging and affecting use.

[0010] Optionally, the protective mechanism includes eight telescopic rods, which are respectively fixedly installed at the four corners on the left and right sides of the detector body, the telescopic ends of the telescopic rods are fixedly connected with protective plates, and the outer surfaces of the telescopic rods are movably connected with second compression springs.

[0011] By adopting the above technical solution, the outer surface of the detector body can be protected to avoid damage to the detector body due to bumps and the like, thereby increasing the service life of the detector body.

[0012] Optionally, a slider is fixedly connected to one side of the top and bottom of the sleeve rod, and a slide groove cooperating with the slider is provided at the top and bottom of the inner cavity of the sleeve, and the outer surface of the slider is slidably connected to the inner surface of the slide groove.

[0013] By adopting the above technical solution, the movement of the sleeve rod can be guided and limited.

[0014] Optionally, a protective frame is fixedly connected to the back of the detector body, and an operation screen is fixedly installed on the top of the detector body.

[0015] By adopting the above technical solution, the connection line can be easily limited and protected.

[0016] Optionally, pads are fixedly connected to the four corners of the bottom of the detector body, and a rubber pad is fixedly connected to the bottom of the pad.

[0017] By adopting the above technical solution, the detector body can be supported.

[0018] Optionally, a maintenance plate is fixedly connected to the front side of the detector body by screws, and a control switch is provided on the front side of the maintenance plate.

[0019] By adopting the above technical solution, it is convenient to disassemble and repair the detector body.

[0020] Optionally, a protective pad is fixedly connected to one end of the protective plate away from the telescopic rod, and handles are fixedly connected to the left and right sides of the top of the detector body.

[0021] By adopting the above technical solution, the surface of the protective plate can be protected and the anti-collision effect can be further improved.

[0022] Optionally, one end of the second compression spring close to the detector body is fixedly connected to the connection portion of the detector body, and one end of the second compression spring close to the protective plate is fixedly connected to the connection portion of the protective plate.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. The utility model can conveniently install the connecting wire and detect the brushless motor controller by providing a connecting socket. By providing a concave frame, a sleeve, a first compression spring, a sleeve rod and an arc-shaped positioning plate, one end of the connecting wire can be classified and fixed, which can not only prevent the connecting wires from being entangled with each other, but also limit the connecting wire at the connecting socket end to prevent the connecting wire plug from loosening during dragging and affecting use.

[0025] 2. The utility model can protect the outer surface of the detector body by arranging the telescopic rod, the second compression spring and the protective plate, thereby preventing the detector body from being damaged due to bumps and the like, and prolonging the service life of the detector body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 It is a back view of the structure of the utility model;

[0028] Figure 3 It is the front view of the structure of the utility model;

[0029] Figure 4 It is a cross-sectional view of the sleeve structure of the utility model;

[0030] Figure 5 The utility model structure Figure 2 A partial enlarged view of point A in the middle.

[0031] In the figure: 1. detector body; 2. connection socket; 3. wire harness limiting mechanism; 301. concave frame; 302. sleeve; 303. first compression spring; 304. sleeve rod; 305. arc-shaped positioning plate; 4. protection mechanism; 401. telescopic rod; 402. protection plate; 403. second compression spring; 404. protection pad; 5. slider; 6. slide groove; 7. protection frame; 8. operating screen; 9. cushion block; 10. inspection plate; 11. handle. DETAILED DESCRIPTION

[0032] 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.

[0033] Embodiment 1:

[0034] Please refer to Figure 1-5 A brushless motor controller detection device capable of protecting a wiring harness comprises a detector body 1, a connection socket 2 is evenly arranged on the top of the back of the detector body 1 from left to right, a wiring harness limiting mechanism 3 is arranged on the bottom of the back of the detector body 1, and a protection mechanism 4 is arranged on the surface of the detector body 1;

[0035] The wire harness limiting mechanism 3 includes a concave frame 301, and the number of the concave frames 301 is four. Two concave frames 301 are evenly fixedly installed at the bottom of the back side of the detector body 1. The left and right sides of the inner cavity of the concave frame 301 are fixedly connected with sleeves 302, one side of the inner cavity of the sleeve 302 is fixedly connected with a first compression spring 303, the side of the first compression spring 303 away from the sleeve 302 is fixedly connected with a sleeve rod 304, and the side of the sleeve rod 304 away from the first compression spring 303 is fixedly connected with an arc-shaped positioning plate 305.

[0036] As a technical optimization solution of the utility model, further, a slider 5 is fixedly connected to one side of the top and bottom of the sleeve rod 304, and a slide groove 6 for cooperating with the slider 5 is opened at the top and bottom of the inner cavity of the sleeve 302, and the outer surface of the slider 5 is slidably connected to the inner surface of the slide groove 6.

[0037] As a technical optimization solution of the present invention, further, a protective frame 7 is fixedly connected to the back of the detector body 1 , and an operating screen 8 is fixedly installed on the top of the detector body 1 .

[0038] As a technical optimization solution of the utility model, further, cushion blocks 9 are fixedly connected to the four corners of the bottom of the detector body 1, and a rubber pad is fixedly connected to the bottom of the cushion block 9.

[0039] As a technical optimization solution of the present invention, further, the front side of the detector body 1 is fixedly connected with an inspection plate 10 by screws, and the front side of the inspection plate 10 is provided with a control switch.

[0040] In this embodiment: by setting the connecting socket 2, the connecting wire can be easily installed and the brushless motor controller can be tested; by setting the concave frame 301, the sleeve 302, the first compression spring 303, the sleeve rod 304 and the arc-shaped positioning plate 305, one end of the connecting wire can be classified and fixed, which can not only avoid the connecting wires from being entangled with each other, but also limit the connecting wire at the end of the connecting socket 2 to avoid the loosening of the connecting wire plug during the dragging process, affecting the use; by setting the slider 5 and the slide groove 6, the movement of the sleeve rod 304 can be guided and limited; by setting the protective frame 7, the connecting wire can be protected and limited; by setting the operating screen 8, the detection data can be displayed conveniently; by setting the pad 9 and the rubber pad, the detector body 1 can be supported conveniently; by setting the inspection plate 10, the detector body 1 can be disassembled and repaired conveniently; by setting the control switch, the detector body 1 can be controlled conveniently.

[0041] Embodiment 2:

[0042] Reference Figure 1-3 The protection mechanism 4 includes eight telescopic rods 401, which are respectively fixedly installed at the four corners on the left and right sides of the detector body 1. The telescopic ends of the telescopic rods 401 are fixedly connected with the protection plates 402, and the outer surfaces of the telescopic rods 401 are movably connected with the second compression springs 403.

[0043] As a technical optimization solution of the present invention, further, one end of the protective plate 402 away from the telescopic rod 401 is fixedly connected with a protective pad 404, and the left and right sides of the top of the detector body 1 are fixedly connected with handles 11.

[0044] As a technical optimization solution of the present invention, further, one end of the second compression spring 403 close to the detector body 1 is fixedly connected to the connection of the detector body 1, and one end of the second compression spring 403 close to the protective plate 402 is fixedly connected to the connection of the protective plate 402.

[0045] In the present embodiment: by providing a telescopic rod 401, a second compression spring 403 and a protective plate 402, the outer surface of the detector body 1 can be protected to prevent the detector body 1 from being damaged due to bumps and the like, thereby increasing the service life of the detector body 1; by providing a protective pad 404, the surface of the protective plate 402 can be protected to improve the anti-collision effect; and by providing a handle 11, the detector body 1 can be easily moved and carried.

[0046] The implementation principle of the utility model is as follows: when in use, the detector body 1 is moved to the side of the brushless motor controller that needs to be tested, one end of the detection connection line is passed through the protective frame 7, and then the plug is inserted into the connecting socket 2 to complete the installation of the detection connection line, and then the arc positioning plate 305 is moved to both sides to separate the two arc positioning plates 305, and the detection connection line is placed between the two arc positioning plates 305, and the arc positioning plate 305 is released. The sleeve rod 304 is pushed to move by the action of the first compression spring 303, and the sleeve rod 304 pushes the arc positioning plate 305 to move toward the middle, and the detection connection line is clamped and fixed by the arc positioning plate 305, which can not only classify and fix the detection connection line to avoid entanglement, but also limit the connection line at the two ends of the connecting socket to avoid loosening of the connection line plug during dragging, which affects the use. This method can protect the connection harness and increase the service life of the connection harness.

[0047] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A brushless motor controller detection device capable of protecting a wiring harness, comprising a detection device body (1), characterized in that: The top of the back side of the detector body (1) is evenly provided with connection sockets (2) from left to right, the bottom of the back side of the detector body (1) is provided with a wire harness limiting mechanism (3), and the surface of the detector body (1) is provided with a protective mechanism (4); The harness limiting mechanism (3) comprises a concave frame (301), the number of the concave frames (301) is four, two of the concave frames (301) are evenly fixedly installed at the bottom of the back side of the detector body (1), the left and right sides of the inner cavity of the concave frame (301) are fixedly connected with sleeves (302), one side of the inner cavity of the sleeve (302) is fixedly connected with a first compression spring (303), the side of the first compression spring (303) away from the sleeve (302) is fixedly connected with a sleeve rod (304), and the side of the sleeve rod (304) away from the first compression spring (303) is fixedly connected with an arc-shaped positioning plate (305).

2. A brushless motor controller detection device capable of protecting a wiring harness according to claim 1, characterized in that: The protection mechanism (4) comprises eight telescopic rods (401), which are respectively fixedly mounted at four corners on the left and right sides of the detector body (1), the telescopic ends of the telescopic rods (401) are fixedly connected to protection plates (402), and the outer surfaces of the telescopic rods (401) are movably connected to second compression springs (403).

3. A brushless motor controller detection device capable of protecting a wiring harness according to claim 1, characterized in that: A slider (5) is fixedly connected to one side of the top and bottom of the sleeve rod (304), and a slide groove (6) for matching the slider (5) is provided at the top and bottom of the inner cavity of the sleeve (302), and the outer surface of the slider (5) is slidably connected to the inner surface of the slide groove (6).

4. A brushless motor controller detection device capable of protecting a wiring harness according to claim 1, characterized in that: A protective frame (7) is fixedly connected to the back of the detector body (1), and an operating screen (8) is fixedly installed on the top of the detector body (1).

5. A brushless motor controller detection device capable of protecting a wiring harness according to claim 1, characterized in that: The four corners of the bottom of the detector body (1) are fixedly connected to cushion blocks (9), and the bottom of the cushion blocks (9) is fixedly connected to a rubber cushion.

6. A brushless motor controller detection device capable of protecting a wiring harness according to claim 1, characterized in that: The front side of the detector body (1) is fixedly connected to an inspection plate (10) by means of screws, and a control switch is arranged on the front side of the inspection plate (10).

7. A brushless motor controller detection device capable of protecting a wiring harness according to claim 2, characterized in that: One end of the protective plate (402) away from the telescopic rod (401) is fixedly connected to a protective pad (404), and both left and right sides of the top of the detector body (1) are fixedly connected to handles (11).

8. A brushless motor controller detection device capable of protecting a wiring harness according to claim 2, characterized in that: One end of the second compression spring (403) close to the detector body (1) is fixedly connected to the connection of the detector body (1), and one end of the second compression spring (403) close to the protective plate (402) is fixedly connected to the connection of the protective plate (402).

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