Connecting structure of battery wire harness

Abstract

The invention provides a connecting structure of a battery wire harness, and relates to the field of battery wire harness connection. An anti-loosening assembly is fixedly arranged on the outer side of the threaded rod. A parallel connection structure is fixedly arranged on the outer side of the battery clip main body, and a connection assembly is fixedly arranged on the outer side of the parallel connection structure; a telescopic structure is slidably arranged on the outer side of the connecting assembly, a wiring assembly is fixedly arranged on the outer side of the telescopic structure, and loosening between the battery clip and the positive and negative terminals of the battery can be effectively prevented through the anti-loosening assembly and the parallel connection structure; the connection stability between the battery wire harness and the battery is ensured; a plurality of wire harnesses can be connected at the same time, so that the convenience and practicability of the battery clip are enhanced, and the phenomenon of looseness between a nut and a bolt is solved; the phenomenon of poor contact between the battery clip and the positive and negative electrodes of the battery is easily caused; and when the wire harness of the auxiliary circuit is connected, the connected wire harness of the main circuit needs to be disassembled.

Description

Technical Field

[0001] The present invention relates to the technical field of battery harness connection, and in particular to a battery harness connection structure. Background Art

[0002] Agricultural machinery batteries are mainly used to provide power for agricultural machinery and auxiliary equipment; the battery wiring harness is a key component in the battery system used to connect various components. It is responsible for transmitting power signals and data to ensure the safe and efficient operation of the battery system. Battery clips are usually required to connect the positive and negative electrode terminals of the agricultural machinery battery to the battery wiring harness.

[0003] Existing battery clips are usually fixed to the outside of the positive and negative terminals of the battery by means of bolts and nuts. However, due to the vibration generated during the operation of agricultural machinery, the nuts and bolts may become loose, which may easily cause poor contact between the battery clip and the positive and negative electrodes of the battery. In addition, the current battery clip is only provided with one wiring port. When connecting the wiring harness of the auxiliary circuit, it is necessary to remove the connected main circuit wiring harness, and then connect the two wiring harnesses of the main circuit and the auxiliary circuit to the wiring interface at the same time, thereby reducing the convenience of the battery clip. Summary of the invention

[0004] In view of this, the present invention provides a connection structure of a battery wiring harness, which has an anti-loosening component and a parallel structure, which can effectively prevent loosening between the battery clip and the positive and negative terminals of the battery; ensure the connection stability between the battery wiring harness and the battery; and can simultaneously connect multiple wiring harnesses, thereby enhancing the convenience and practicality of the battery clip.

[0005] The present invention provides a connection structure of a battery harness, specifically comprising: a battery clip body; the battery clip body is arranged as an annular structure, and one side of the battery clip body is arranged as an opening structure, and the battery clip body has a certain elasticity; a fixing seat A and a fixing seat B are fixedly arranged on the outer side of the battery clip body, and the fixing seat A and the fixing seat B are respectively located on both sides of the opening structure on one side of the battery clip body; a strip groove is provided inside the fixing seat B, and the strip groove completely penetrates the fixing seat B; a threaded rod is welded on the outer side of the fixing seat A, and the threaded rod is movably arranged inside the strip groove; a threaded seat is arranged on the outer side of the threaded rod through a threaded connection, and the end of the threaded seat is fitted with the outer side of the fixing seat B; a fixing knob is fixedly arranged on the outer side of the threaded seat, and a toothed disc A is fixedly arranged on the outer side of the fixing knob; The threaded rod is fixedly provided with an anti-loosening assembly on the outside, and the anti-loosening assembly includes: a protective cover and a toothed disc B; the protective cover is movably provided on the outside of the end of the threaded rod; the toothed disc B is fixedly provided on the outside of the protective cover, and the toothed disc B is meshed with the toothed disc A; A parallel structure is fixedly arranged on the outer side of the battery clip body, and a connecting component is fixedly arranged on the outer side of the parallel structure; a telescopic structure is slidably arranged on the outer side of the connecting component, and a wiring assembly is fixedly arranged on the outer side of the telescopic structure.

[0006] In at least some embodiments, a guide block is fixedly provided at the end of the threaded rod, and the guide block is arranged in a rectangular shape, and the guide block is movably arranged inside the protective cover; a connecting groove is opened in a through-type manner inside the guide block, and the connecting groove is opened in a rectangular structure.

[0007] In at least some embodiments, the anti-loosening component also includes: a mounting block and a limit plate; the mounting block is slidably arranged inside the protective cover, and a spring member is arranged between one end of the mounting block and the inside of the protective cover; the other end of the mounting block is arranged as a bevel structure, and the mounting block is slidably arranged inside the connecting groove; the limit plate is slidably arranged inside the protective cover, and the limit plate and the mounting block are arranged to be fixedly connected, and the limit plate and the mounting block are symmetrically arranged in two groups.

[0008] In at least some embodiments, the parallel structure includes: a parallel seat, a parallel hole, a placement slot and a threaded hole; the parallel seat is fixedly arranged on the outside of the battery clip body; the parallel hole is opened inside the parallel seat; the placement slot is opened inside the parallel seat, and the placement slot is communicated with the parallel hole; the threaded hole is opened in the parallel seat in a through-type, and the threaded hole, the placement slot and the parallel hole are symmetrically arranged in two groups.

[0009] In at least some embodiments, the parallel structure also includes: a threaded column, a cross plate, a pressure plate, a positioning block and a pressure strip; the threaded column is arranged inside the threaded hole through a threaded connection, and a knob is fixedly arranged on the top of the threaded column; the cross plate is rotatably arranged on the outside of the threaded column; the pressure plate is fixedly arranged at the bottom of the cross plate, and the pressure plate is slidably arranged inside the parallel hole; the positioning block is fixedly arranged on the outside of the pressure plate, and the positioning block is slidably arranged inside the placement groove; the pressure strip is fixedly arranged at the bottom of the pressure plate, and the pressure strip is arranged in a triangle, and the pressure strip is fixed in a ring array.

[0010] In at least some embodiments, the connection component includes: a connection column and a connection hole; the connection column is welded to the outside of the parallel seat, and the top of the connection column is set as a planar structure; the connection hole is opened inside the top side of the connection column, and the connection holes are opened in a straight line.

[0011] In at least some embodiments, the telescopic structure includes: a telescopic cylinder, a vertical rod, a top plate, a sliding plate and a connecting rod; the telescopic cylinder is slidably arranged on the outside of the connecting column; the vertical rod is slidably arranged inside the top side of the telescopic cylinder, and a spring member is arranged between the bottom end of the vertical rod and the inside of the telescopic cylinder, and two groups of vertical rods are arranged; the top plate is fixedly arranged between the top ends of the two groups of vertical rods; the sliding plate is fixedly arranged at the bottom ends of the two groups of vertical rods, and the sliding plate is movably arranged inside the telescopic cylinder; the connecting rod is fixedly arranged at the bottom of the sliding plate, and the connecting rod is slidably arranged inside the connecting hole.

[0012] In at least some embodiments, the wiring assembly includes: a wiring seat, a fixed clamp, a screw rod and a movable clamp; the wiring seat is fixedly arranged at the end of the telescopic tube; the fixed clamp is fixedly arranged at the inner bottom of the wiring seat; the screw rod is arranged inside the top side of the wiring seat through a threaded connection, and a knob is fixedly arranged on the top of the screw rod; the movable clamp is slidably arranged inside the wiring seat, and a rotating connection is arranged between the movable clamp and the bottom end of the screw rod.

[0013] In at least some embodiments, the wiring assembly also includes: a boost groove and a baffle; the boost groove is opened inside the top side of the fixed clamp, and the boost groove is also opened inside the bottom side of the movable clamp, and the boost groove is arranged in a straight line; the baffle is fixedly arranged on the outside of the end of the wiring seat, and the baffle is arranged in a ring shape.

[0014] Beneficial effects: 1. The present invention, by providing a spring member, a mounting block and an end bevel structure thereof, can make the mounting block automatically slide into the connecting groove, so that the protective cover can be quickly fixed to the outside of the threaded rod; at the same time, when the protective cover is fixed, the toothed disc A and the toothed disc B engage with each other, so that the threaded seat cannot rotate, thereby preventing the threaded seat and the threaded rod from loosening, which is beneficial to avoid loosening between the battery clip body and the positive and negative terminals of the battery, ensuring the connection stability between the battery wiring harness and the battery; and using the protective cover, the end of the threaded rod can be isolated from the outside world, which is beneficial to prevent the threaded seat from being unable to rotate due to rust or corrosion at the end of the threaded rod, thereby enhancing the practicality of the connection structure.

[0015] 2. The present invention, by providing a screw rod, can make the movable clamp plate move up and down, and can quickly fix the end of the main circuit harness between the fixed clamp plate and the movable clamp plate; by using the threaded column, the cross plate and the pressure plate, the end of the harness of other circuits can be fixed inside the parallel hole; thus, it can avoid the need to remove the connected main circuit harness when connecting the harness of the auxiliary circuit; multiple harnesses can be connected at the same time, which is conducive to parallel connection of complex circuits; and the convenience of the connection structure is enhanced.

[0016] 3. The present invention, by providing a boosting groove and a pressure strip, can increase the contact area between the end of the wire harness and the movable clamp, the fixed clamp and the pressure plate; thereby, it can reduce the resistance between the wire harness and the battery clip; it is beneficial to ensure that the wire harness provides sufficient voltage to the electrical equipment, and at the same time can reduce the heat generated between the wire harness and the movable clamp, the fixed clamp and the pressure plate.

[0017] 4. The present invention, by providing a vertical rod, a sliding plate and a spring member, can make the connecting rod slide into the connecting hole easily and conveniently; at the same time, by using the array-type connecting holes and the connecting rod, the position of the telescopic tube on the outside of the connecting column can be adjusted; it is beneficial to adjust the total length between the telescopic tube and the connecting column; it is beneficial to adjust the connection length of the battery clip according to actual needs, thereby enhancing the applicability of the connection structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0019] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0020] In the attached picture: Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a structural schematic diagram of the threaded seat and the toothed disc A of the present invention.

[0022] Figure 3 It is a schematic diagram of the structure of the protective cover and the toothed disc B of the present invention.

[0023] Figure 4 It is a schematic cross-sectional structural diagram of the protective cover of the present invention.

[0024] Figure 5 It is a structural schematic diagram of the parallel seat and the connecting column of the present invention.

[0025] Figure 6 It is a schematic diagram of the lower surface structure of the pressure plate of the present invention.

[0026] Figure 7 It is a schematic diagram of the connection structure between the telescopic structure and the wiring assembly of the present invention.

[0027] Figure 8 It is a schematic cross-sectional structural diagram of the telescopic cylinder of the present invention.

[0028] Fig. 9 It is a schematic cross-sectional structural diagram of the wiring socket of the present invention.

[0029] Reference numerals list 1. Battery clip body; 101. Fixing seat A; 102. Threaded rod; 103. Fixing seat B; 104. Strip groove; 105. Threaded seat; 106. Fixing knob; 107. Toothed disc A; 108. Guide block; 109. Connecting groove; 2. Anti-loosening assembly; 201. Protective cover; 202. Toothed disc B; 203. Mounting block; 204. Limiting plate; 3. Parallel structure; 301. Parallel seat; 302. Parallel hole; 303. Placement slot; 304. Threaded hole; 305. Threaded column; 306. Cross plate; 307. Pressure plate; 308. Positioning block; 309. Pressure strip; 4. connection assembly; 401. connection column; 402. connection hole; 5. Telescopic structure; 501. Telescopic cylinder; 502. Vertical rod; 503. Top plate; 504. Sliding plate; 505. Connecting rod; 6. Wiring assembly; 601. Wiring seat; 602. Fixed clamp; 603. Screw rod; 604. Movable clamp; 605. Boosting slot; 606. Baffle. DETAILED DESCRIPTION

[0030] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0031] Example 1: Please refer to Figures 1 to 9 As shown: The present invention provides a connection structure of a battery harness, comprising a battery clip body 1; the battery clip body 1 is arranged as a ring structure, and one side of the battery clip body 1 is arranged as an open structure, and the battery clip body 1 has a certain elasticity; a fixing seat A101 and a fixing seat B103 are fixedly arranged on the outer side of the battery clip body 1, and the fixing seat A101 and the fixing seat B103 are respectively located on both sides of the opening structure on one side of the battery clip body 1; a strip groove 104 is opened inside the fixing seat B103, and the strip groove 104 completely penetrates the fixing seat B103; a threaded rod 102 is welded on the outer side of the fixing seat A101, and the threaded rod 102 is movably arranged inside the strip groove 104; a threaded seat 105 is arranged on the outer side of the threaded rod 102 through a threaded connection, and the end of the threaded seat 105 is fitted with the outer side of the fixing seat B103; a fixing knob 106 is fixedly arranged on the outer side of the threaded seat 105, and a toothed disc A107 is fixedly arranged on the outer side of the fixing knob 106; In the disclosed embodiment, a parallel structure 3 is fixedly provided on the outer side of the battery clip body 1, and a connecting component 4 is fixedly provided on the outer side of the parallel structure 3; a telescopic structure 5 is slidably provided on the outer side of the connecting component 4, and a wiring assembly 6 is fixedly provided on the outer side of the telescopic structure 5; a guide block 108 is fixedly provided on the end of the threaded rod 102, and the guide block 108 is set in a rectangular shape, and the guide block 108 is movably provided inside the protective cover 201; a connecting groove 109 is opened in a through-type inside the guide block 108, and the connecting groove 109 is opened in a rectangular structure; an anti-loosening component 2 is fixedly provided on the outer side of the threaded rod 102, and the anti-loosening component 2 includes: a protective cover 201, a toothed disc B202, a mounting block 203 and a limiting plate 204; the protective cover 201 is movably provided on the outer side of the end of the threaded rod 102; the toothed disc B202 is fixedly provided on the outer side of the protective cover 201, and the toothed disc B202 is meshed with the toothed disc A107; the mounting The block 203 is slidably arranged inside the protective cover 201, and a spring member is arranged between one end of the mounting block 203 and the inside of the protective cover 201; the other end of the mounting block 203 is arranged as a bevel structure, and the mounting block 203 is slidably arranged inside the connecting groove 109; the limiting plate 204 is slidably arranged inside the protective cover 201, and the limiting plate 204 and the mounting block 203 are arranged to be fixedly connected, and the limiting plate 204 and the mounting block 203 are symmetrically arranged in two groups; its specific function is: by arranging the spring member and the mounting block 203 and the bevel structure at their ends, the mounting block 203 can automatically slide into the connecting groove 109, so that the protective cover 201 is quickly fixed to the outside of the threaded rod 102; at the same time, when the protective cover 201 is fixed, the toothed disc A107 and the toothed disc B202 are meshed with each other, so that the threaded seat 105 cannot rotate; thereby preventing the threaded seat 105 and the threaded rod 102 from loosening.

[0032] Example 2: Please refer to Figure 5 , Figure 6 , Figure 7 and Fig. 9As shown: Based on the first embodiment, the parallel structure 3 includes: a parallel seat 301, a parallel hole 302, a placement groove 303, a threaded hole 304, a threaded column 305, a horizontal plate 306, a pressure plate 307, a positioning block 308 and a pressure strip 309; the parallel seat 301 is fixedly arranged on the outside of the battery clip body 1; the parallel hole 302 is opened inside the parallel seat 301; the placement groove 303 is opened inside the parallel seat 301, and the placement groove 303 is communicated with the parallel hole 302; the threaded hole 304 is opened inside the parallel seat 301 in a through-type manner, and the threaded hole 304 is connected to the placement groove 303 and the parallel hole 302 There are two groups of them which are symmetrically arranged; the threaded column 305 is arranged inside the threaded hole 304 through a threaded connection, and a knob is fixedly arranged on the top of the threaded column 305; the horizontal plate 306 is rotatably arranged outside the threaded column 305; the pressure plate 307 is fixedly arranged at the bottom of the horizontal plate 306, and the pressure plate 307 is slidably arranged inside the parallel hole 302; the positioning block 308 is fixedly arranged outside the pressure plate 307, and the positioning block 308 is slidably arranged inside the placement groove 303; the pressure strip 309 is fixedly arranged at the bottom of the pressure plate 307, and the pressure strip 309 is arranged in a triangle, and the pressure strip 309 is fixed in a ring array; The wiring assembly 6 includes: a wiring seat 601, a fixed clamping plate 602, a screw rod 603, a movable clamping plate 604, a boosting groove 605 and a stop bar 606; the wiring seat 601 is fixedly arranged at the end of the telescopic cylinder 501; the fixed clamping plate 602 is fixedly arranged at the bottom of the inner side of the wiring seat 601; the screw rod 603 is arranged inside the top side of the wiring seat 601 through a threaded connection, and a knob is fixedly arranged at the top of the screw rod 603; the movable clamping plate 604 is slidably arranged inside the wiring seat 601, and the movable clamping plate 604 and the bottom end of the screw rod 603 are arranged to be rotatably connected; the boosting groove 605 is opened inside the top side of the fixed clamping plate 602 The boosting groove 605 is also opened inside the bottom side of the movable clamping plate 604, and the boosting groove 605 is arranged in a straight line; the baffle 606 is fixedly arranged on the outer side of the end of the terminal block 601, and the baffle 606 is arranged in a ring shape; its specific function is: by setting a screw rod 603, the movable clamping plate 604 can be moved up and down, and the end of the main circuit wiring harness can be quickly fixed between the fixed clamping plate 602 and the movable clamping plate 604; by using the threaded column 305, the cross plate 306 and the pressure plate 307, the end of the wiring harness of other circuits can be fixed inside the parallel hole 302; and thus multiple wiring harnesses can be connected at the same time.

[0033] Example 3: Please refer to Figure 5 , Figure 7 and Figure 8As shown: on the basis of the first and second embodiments, the connection component 4 includes: a connection column 401 and a connection hole 402; the connection column 401 is welded to the outside of the parallel seat 301, and the top of the connection column 401 is set as a plane structure; the connection hole 402 is opened inside the top side of the connection column 401, and the connection holes 402 are arranged in a straight line; the telescopic structure 5 includes: a telescopic cylinder 501, a vertical rod 502, a top plate 503, a sliding plate 504 and a connection rod 505; the telescopic cylinder 501 is slidably set on the outside of the connection column 401; the vertical rod 502 is slidably set inside the top side of the telescopic cylinder 501, and a spring member is set between the bottom end of the vertical rod 502 and the inside of the telescopic cylinder 501, and the vertical rod 502 is set with two groups; the top plate 503 is fixedly arranged between the top ends of the two groups of vertical rods 502; the sliding plate 504 is fixedly arranged at the bottom ends of the two groups of vertical rods 502, and the sliding plate 504 is movably arranged inside the telescopic cylinder 501; the connecting rod 505 is fixedly arranged at the bottom of the sliding plate 504, and the connecting rod 505 is slidably arranged inside the connecting hole 402; its specific function is: by providing the vertical rod 502, the sliding plate 504 and the spring part, the connecting rod 505 can be easily and conveniently slid into the inside of the connecting hole 402; at the same time, by using the array-type connecting holes 402 and the connecting rod 505, the position of the telescopic cylinder 501 outside the connecting column 401 can be adjusted; it is beneficial to adjust the total length between the telescopic cylinder 501 and the connecting column 401.

[0034] Specific usage and function of this embodiment: In the present invention, when in use, the end of the main circuit harness is placed between the fixed clamping plate 602 and the movable clamping plate 604, and the screw rod 603 is rotated, and the screw rod 603 drives the movable clamping plate 604 to move downward, so that the movable clamping plate 604 and the fixed clamping plate 602 clamp the end of the harness, so that the end of the harness is pressed into the boosting groove 605, so that the contact area between the harness and the movable clamping plate 604 and the fixed clamping plate 602 is increased; a heat-sealing film or a protective cover is inserted between the main circuit harness and the wiring seat 601; the retaining bar 606 can be used to enhance the heat-sealing film and the wiring seat 60 1; the auxiliary circuit harness end is placed inside the parallel hole 302 through the placement groove 303; then the threaded column 305 is rotated, and the threaded column 305 drives the pressure plate 307 and the positioning block 308 to move downward through the threaded hole 304 and the cross plate 306, so that the pressure plate 307 fixes the harness end with the pressure strip 309, so that the pressure strip 309 is pressed into the harness, so that the contact area between the harness and the pressure plate 307 is increased; the positioning block 308 applies pressure to the protective layer of the harness; the fixing effect of the auxiliary harness is ensured; the vertical rod 502 is pulled upward through the top plate 503, so that The connecting rod 505 slides out of the connecting hole 402, pulling the telescopic cylinder 501 or the connecting column 401, so that the total length between the connecting column 401 and the telescopic cylinder 501 is adjusted; then the connecting rod 505 slides into the connecting hole 402 through the spring member, the sliding plate 504 and the vertical rod 502, so that the connecting column 401 and the telescopic cylinder 501 are relatively fixed; the battery clip body 1 is placed outside the positive and negative terminals of the battery; the threaded seat 105 is rotated by the fixing knob 106, and the threaded seat 105 fixes the battery clip body 1 to the fixed seat A101 and the fixed seat B103 through the threaded rod 102. The outer side of the electrode terminal; the protective cover 201 is slidably placed on the outer side of the end of the threaded rod 102, so that the guide block 108 is slidably placed inside the protective cover 201; and then the guide block 108 squeezes the end of the mounting block 203; the mounting block 203 slides into the protective cover 201; when the toothed disc A107 is engaged with the toothed disc B202, the spring member drives the mounting block 203 to slide into the connecting groove 109, so that the protective cover 201 is fixed to the toothed disc B202 and the threaded rod 102 as a whole, so that the threaded seat 105 cannot rotate, and thus the battery clip body 1 and the electrode terminal cannot be loosened.

Claims

1. A battery harness connection structure, comprising: A battery clip body (1); the battery clip body (1) is arranged as a ring structure, and one side of the battery clip body (1) is arranged as an opening structure, and the battery clip body (1) has a certain elasticity; a fixing seat A (101) and a fixing seat B (103) are fixedly arranged on the outside of the battery clip body (1), and the fixing seat A (101) and the fixing seat B (103) are respectively located on both sides of the opening structure on one side of the battery clip body (1); a strip groove (104) is opened inside the fixing seat B (103), and the strip groove (1 04) completely penetrates the fixing seat B (103); a threaded rod (102) is welded on the outside of the fixing seat A (101), and the threaded rod (102) is movably arranged inside the strip groove (104); it is characterized in that a threaded seat (105) is arranged on the outside of the threaded rod (102) through a threaded connection, and the end of the threaded seat (105) is in contact with the outside of the fixing seat B (103); a fixing knob (106) is fixedly arranged on the outside of the threaded seat (105), and a toothed disc A (107) is fixedly arranged on the outside of the fixing knob (106); An anti-loosening assembly (2) is fixedly arranged on the outside of the threaded rod (102), and the anti-loosening assembly (2) comprises: a protective cover (201) and a toothed disc B (202); the protective cover (201) is movably arranged on the outside of the end of the threaded rod (102); the toothed disc B (202) is fixedly arranged on the outside of the protective cover (201), and the toothed disc B (202) is meshed with the toothed disc A (107); A parallel structure (3) is fixedly arranged on the outside of the battery clip body (1), and a connecting component (4) is fixedly arranged on the outside of the parallel structure (3); a telescopic structure (5) is slidably arranged on the outside of the connecting component (4), and a wiring assembly (6) is fixedly arranged on the outside of the telescopic structure (5).

2. A battery harness connection structure according to claim 1, characterized in that: A guide block (108) is fixedly provided at the end of the threaded rod (102), and the guide block (108) is arranged in a rectangular shape. The guide block (108) is movably arranged inside the protective cover (201); a connecting groove (109) is provided in a through-type manner inside the guide block (108), and the connecting groove (109) is provided in a rectangular structure.

3. A battery harness connection structure according to claim 2, characterized in that: The anti-loosening assembly (2) further comprises: a mounting block (203) and a limiting plate (204); the mounting block (203) is slidably arranged inside the protective cover (201), and a spring member is arranged between one end of the mounting block (203) and the inside of the protective cover (201); the other end of the mounting block (203) is arranged as a bevel structure, and the mounting block (203) is slidably arranged inside the connecting groove (109); the limiting plate (204) is slidably arranged inside the protective cover (201), and the limiting plate (204) and the mounting block (203) are arranged to be fixedly connected, and the limiting plate (204) and the mounting block (203) are both symmetrically arranged in two groups.

4. The battery harness connection structure according to claim 1, characterized in that: The parallel structure (3) comprises: a parallel seat (301), a parallel hole (302), a placement groove (303) and a threaded hole (304); the parallel seat (301) is fixedly arranged on the outside of the battery clip body (1); the parallel hole (302) is opened inside the parallel seat (301); the placement groove (303) is opened inside the parallel seat (301), and the placement groove (303) and the parallel hole (302) are communicated; the threaded hole (304) is opened inside the parallel seat (301) in a through-type manner, and the threaded hole (304), the placement groove (303) and the parallel hole (302) are all symmetrically arranged in two groups.

5. A battery harness connection structure according to claim 4, characterized in that: The parallel structure (3) further comprises: a threaded column (305), a horizontal plate (306), a pressure plate (307), a positioning block (308) and a pressure strip (309); the threaded column (305) is arranged inside the threaded hole (304) through a threaded connection, and a knob is fixedly arranged at the top of the threaded column (305); the horizontal plate (306) is rotatably arranged outside the threaded column (305); the pressure plate (307) is fixedly arranged at the bottom of the horizontal plate (306), and the pressure plate (307) is slidably arranged inside the parallel hole (302); the positioning block (308) is fixedly arranged at the outside of the pressure plate (307), and the positioning block (308) is slidably arranged inside the placement groove (303); the pressure strip (309) is fixedly arranged at the bottom of the pressure plate (307), and the pressure strip (309) is arranged in a triangle shape, and the pressure strip (309) is fixed in a ring array.

6. A battery harness connection structure according to claim 4, characterized in that: The connection assembly (4) comprises: a connection column (401) and a connection hole (402); the connection column (401) is welded to the outside of the parallel seat (301), and the top of the connection column (401) is configured as a plane structure; the connection hole (402) is opened inside the top side of the connection column (401), and the connection holes (402) are opened in a straight line arrangement.

7. A battery harness connection structure according to claim 6, characterized in that: The telescopic structure (5) comprises: a telescopic cylinder (501), a vertical rod (502), a top plate (503), a sliding plate (504) and a connecting rod (505); the telescopic cylinder (501) is slidably arranged outside the connecting column (401); the vertical rod (502) is slidably arranged inside the top side of the telescopic cylinder (501), and a spring member is arranged between the bottom end of the vertical rod (502) and the inside of the telescopic cylinder (501), and two groups of vertical rods (502) are arranged; the top plate (503) is fixedly arranged between the top ends of the two groups of vertical rods (502); the sliding plate (504) is fixedly arranged at the bottom ends of the two groups of vertical rods (502), and the sliding plate (504) is movably arranged inside the telescopic cylinder (501); the connecting rod (505) is fixedly arranged at the bottom of the sliding plate (504), and the connecting rod (505) is slidably arranged inside the connecting hole (402).

8. A battery harness connection structure according to claim 7, characterized in that: The wiring assembly (6) comprises: a wiring seat (601), a fixed clamping plate (602), a screw rod (603) and a movable clamping plate (604); the wiring seat (601) is fixedly arranged at the end of the telescopic tube (501); the fixed clamping plate (602) is fixedly arranged at the bottom of the inner side of the wiring seat (601); the screw rod (603) is arranged inside the top side of the wiring seat (601) through a threaded connection, and a knob is fixedly arranged at the top end of the screw rod (603); the movable clamping plate (604) is slidably arranged inside the wiring seat (601), and a rotation connection is arranged between the movable clamping plate (604) and the bottom end of the screw rod (603).

9. A battery harness connection structure according to claim 8, characterized in that: The wiring assembly (6) further comprises: a boosting groove (605) and a baffle (606); the boosting groove (605) is arranged inside the top side of the fixed clamping plate (602), and the boosting groove (605) is also arranged inside the bottom side of the movable clamping plate (604), and the boosting grooves (605) are arranged in a straight line; the baffle (606) is fixedly arranged outside the end of the wiring seat (601), and the baffle (606) is arranged in a ring shape.

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