Anode wire harness convenient to fix and install

Abstract

The utility model relates to the technical field of anode wire harnesses, and discloses an anode wire harness convenient to fix and install, which comprises a wire harness body, two fixing mechanisms, two fixing rings and two positioning mechanisms, and is characterized in that the two fixing mechanisms comprise two fixing cylinders, two first supporting plates, two second supporting plates and two lantern rings; first sliding blocks are slidably arranged on the opposite sides of the upper end faces of the two fixing cylinders in a penetrating mode, and second sliding blocks are slidably arranged on the opposite sides of the upper end faces of the two fixing cylinders in a penetrating mode. The two fixing mechanisms comprise two fixing plates, two first sliding grooves, two first positioning rods, four arc-shaped blocks, two second sliding grooves and two second positioning rods. According to the battery fixing device, the fixing mechanism is arranged, when the fixing plate is damaged, the fixing plate can be replaced, resource waste is reduced, the positioning mechanism is arranged, the fixing plate can be temporarily fixed to the battery connecting position, and the fixing plate is more convenient to fix.

Description

Technical Field

[0001] The utility model relates to the technical field of positive wiring harnesses, in particular to a positive wiring harness which is convenient for fixed installation. Background Art

[0002] New energy vehicles refer to vehicles that use new energy to replace traditional fuel. Positive wiring harnesses refer to electrical wiring harnesses used to transmit electricity in new energy vehicles. These wiring harnesses are usually connected to the positive electrode of the battery system and transmit electrical energy to various components of the vehicle, such as motors, control units, etc. They play a vital role in the automotive electrical system to ensure the effective transmission and use of electrical energy.

[0003] When fixing some existing positive wiring harnesses, it is necessary to align the holes at the connection first, and then support the connection of the positive wiring harness while inserting the bolt into the hole, which is rather troublesome. In addition, the connection of such positive wiring harnesses is usually integrated with the sleeve. When the connection is damaged, the entire positive wiring harness needs to be replaced, resulting in a waste of resources.

[0004] Therefore, those skilled in the art provide a positive wiring harness that is easy to fix and install to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a positive wiring harness that is easy to fix and install. Two fixing mechanisms are set to fix two positioning mechanisms. When the fixing plate is damaged, it can be replaced, reducing the waste of resources. By setting the positioning mechanism, the fixing plate can be temporarily fixed at the battery connection, making it more convenient to fix the fixing plate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positive wiring harness that is easy to fix and install, comprising a wiring harness body, two fixing mechanisms, two fixing rings and two positioning mechanisms, the two fixing mechanisms comprising two fixing cylinders, two first support plates, two second support plates and two collars, the first slider is slidably provided on the opposite side of the upper end surfaces of the two fixing cylinders, and the second slider is slidably provided on the opposite side of the upper end surfaces of the two fixing cylinders;

[0007] The two fixing mechanisms include two fixing plates, two first sliding grooves, two first positioning rods, four arc blocks, two second sliding grooves and two second positioning rods. Extrusion plates are slidably sleeved on the front and rear sides of the outer end faces of the two first positioning rods. First return springs are fixedly arranged between the four extrusion plates. Pressing blocks are slidably sleeved on the upper sides of the outer end faces of the two second positioning rods. Second return springs are fixedly arranged between the two pressing blocks and the two second sliding grooves.

[0008] With the above technical solution, by squeezing the pressing block downward, the pressing block and the arc block are abutted against each other, thereby driving the two squeezing plates to move to the opposite side, and then the fixing plate is placed on the surface of the connection. At this time, the squeezing of the pressing block is released, and the two squeezing plates are moved toward the middle under the action of the first return spring, so that the surface of the fixing plate and the surface of the battery connection are fitted together. At this time, the fixing plate can be released, and then the bolts are inserted into the holes provided in the fixing plate to fix the fixing plate and the battery connection together. By rotating the collar, the surface of the collar does not abut against the second slider, and the second slider can be taken upward, and the lower end of the second slider leaves the inner wall of the fixing plate, and the fixing plate can be removed.

[0009] Furthermore, the two fixing rings are respectively fixedly sleeved on the front side and the rear side of the outer end of the wiring harness body, and the two fixing tubes are respectively clamped with the two fixing rings;

[0010] Through the above technical solution, the fixing tube and the fixing ring are clamped together, so that the wires of the wiring harness body can be conveniently fixed between the first supporting plate and the second supporting plate.

[0011] Further, the two first support plates are fixedly connected to the two fixed cylinders respectively, and the two second support plates are slidably connected to the two fixed cylinders respectively;

[0012] According to the technical solution, the second support plate is lifted upwards, and then the wire is placed into the inner wall of the first support plate. Then, the second support plate is pushed back, so that the wire can be fixed between the first support plate and the second support plate.

[0013] Furthermore, the two collars are respectively threadedly sleeved on the middle positions of the outer end surfaces of the two fixed cylinders, and the two collars are respectively slidably connected with the two second sliders;

[0014] According to the technical solution, by rotating the collar, the surface of the collar does not abut against the second slider, and the second slider can be taken upwards at this time, thereby releasing the fixation of the fixing tube and the fixing plate.

[0015] Furthermore, the two fixing plates are respectively clamped with the two fixing cylinders, the two first sliding grooves are respectively opened on opposite sides of the inner bottom surfaces of the two fixing plates, and the two first positioning rods are respectively fixedly connected with the two first sliding grooves;

[0016] Through the above technical solution, the two extrusion plates are limited by the first positioning rod and the first sliding groove, so that the extrusion plates are more stable when moving.

[0017] Furthermore, the four arc blocks are fixedly connected to the two extrusion plates in pairs, and the two pressing blocks are movably connected to the four arc blocks respectively;

[0018] Through the above technical solution, by pushing the pressing block downward, the pressing block and the arc block abut against each other, thereby driving the two extrusion plates to move to opposite sides.

[0019] Furthermore, two second sliding grooves are respectively provided on opposite sides of the upper end surfaces of the two fixing plates, and two second positioning rods are respectively fixedly connected to the two second sliding grooves;

[0020] Through the above technical solution, the pressing block is limited by the second sliding groove and the second positioning rod, so that the pressing block is more stable when moving.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a positive wiring harness that is easy to fix and install. The pressing block is squeezed downward while the fixing plate is held and moved. Then the hole of the fixing plate is aligned with the hole of the battery connection. At this time, the pressing of the pressing block is released. Under the action of the first return spring, the two squeezing plates are against the outer end surface of the battery connection, so that the fixing plate and the battery connection are fixed together. At this time, the bolt can be inserted into the hole of the fixing plate. By setting a positioning mechanism, the fixing plate can be temporarily fixed at the battery connection, so that when the fixing plate is fixed, it is not necessary to support the fixing plate all the time, which is more convenient.

[0023] 2. The utility model proposes a positive wiring harness that is easy to fix and install. By rotating the collar, the inner wall of the collar does not abut against the end face of the second slider. At this time, the second slider can be held and moved upward. The lower end of the second slider leaves the inner wall of the fixing plate, thereby releasing the fixation of the fixing plate. When the fixing plate is damaged, it can be replaced without replacing the entire wiring harness body, thereby reducing the waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the axial side of the utility model;

[0025] Figure 2 It is an explosion diagram of the utility model;

[0026] Figure 3 This is a schematic diagram of the axial side of the fixing mechanism of the utility model;

[0027] Figure 4 This is an exploded schematic diagram of the fixing mechanism of the utility model;

[0028] Figure 5 This is a schematic diagram of the axial side of the positioning mechanism of the utility model;

[0029] Figure 6 It is an exploded schematic diagram of the positioning mechanism of the utility model.

[0030] Legend:

[0031] 1. Wire harness body; 2. Fixing mechanism; 3. Fixing ring; 4. Positioning mechanism; 201. Fixing cylinder; 202. First support plate; 203. First slider; 204. Second support plate; 205. Second slider; 206. Ring; 401. Fixing plate; 402. First sliding groove; 403. First positioning rod; 404. Extrusion plate; 405. Arc block; 406. First return spring; 407. Second sliding groove; 408. Second positioning rod; 409. Pressing block; 410. Second return spring. 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] Reference Figure 1-6 The utility model provides an embodiment: a positive wiring harness that is easy to fix and install, including a wiring harness body 1, two fixing mechanisms 2, two fixing rings 3 and two positioning mechanisms 4, the two fixing mechanisms 2 include two fixing cylinders 201, two first support plates 202, two second support plates 204 and two collars 206, the first slider 203 is slidably provided on the opposite side of the upper end surfaces of the two fixing cylinders 201, and the second slider 205 is slidably provided on the opposite side of the upper end surfaces of the two fixing cylinders 201. The two fixing rings 3 are respectively fixedly sleeved on the front side and rear side of the outer end surface of the wiring harness body 1, the two fixing cylinders 201 are respectively clamped with the two fixing rings 3, the two first support plates 202 are respectively fixedly connected to the two fixing cylinders 201, the two second support plates 204 are respectively slidably connected to the two fixing cylinders 201, the two collars 206 are respectively threadedly sleeved on the middle position of the outer end surfaces of the two fixing cylinders 201, and the two collars 206 are respectively slidably connected to the two second sliders 205.

[0034] During installation, the collar 206 is rotated manually so that the inner wall of the collar 206 does not abut against the end surfaces of the first slider 203, the second slider 205, and the second support plate 204. At this time, the first slider 203, the second slider 205, and the second support plate 204 are held and moved upward, and then the wires of the wiring harness body 1 are placed on the surface of the first support plate 202. After placing them, the second support plate 204 is pushed back to fix the wires between the first support plate 202 and the second support plate 204. Then, the fixing tube 201 is held and slid to the surface of the fixing ring 3. At this time, the first slider 203 is pushed back to fix the wires. Fix the fixing cylinder 201 and the fixing ring 3 together, then put the fixing plate 401 into the fixing cylinder 201, then push the second slider 205 back, and finally turn the ring 206 back, so as to fix the first slider 203, the second slider 205 and the second supporting plate 204, and when the fixing plate 401 needs to be replaced, by rotating the ring 206, the surface of the ring 206 does not abut against the second slider 205, then the second slider 205 can be taken up, and the lower end of the second slider 205 leaves the inner wall of the fixing plate 401, then the fixing plate 401 can be removed.

[0035] The two fixing mechanisms 2 include two fixing plates 401, two first sliding grooves 402, two first positioning rods 403, four arc blocks 405, two second sliding grooves 407 and two second positioning rods 408. The front and rear sides of the outer end faces of the two first positioning rods 403 are both slidably sleeved with extrusion plates 404, and first return springs 406 are fixedly arranged between the four extrusion plates 404. The upper sides of the outer end faces of the two second positioning rods 408 are both slidably sleeved with pressing blocks 409, and second return springs 406 are fixedly arranged between the two pressing blocks 409 and the two second sliding grooves 407. 10. The two fixed plates 401 are respectively engaged with the two fixed cylinders 201, the two first sliding grooves 402 are respectively opened on the opposite sides of the inner bottom surfaces of the two fixed plates 401, the two first positioning rods 403 are respectively fixedly connected to the two first sliding grooves 402, the four arc blocks 405 are respectively fixedly connected to the two extrusion plates 404 in pairs, the two pressing blocks 409 are respectively movably connected to the four arc blocks 405, the two second sliding grooves 407 are respectively opened on the opposite sides of the upper end surfaces of the two fixed plates 401, and the two second positioning rods 408 are respectively fixedly connected to the two second sliding grooves 407.

[0036] By squeezing the pressing block 409 downward, the pressing block 409 and the arc block 405 are abutted against each other, thereby driving the two squeezing plates 404 to move to the opposite side, and then holding the fixing plate 401 and placing it on the surface of the connection. At this time, while continuing to squeeze the pressing block 409, the position of the fixing plate 401 is adjusted to align the holes on the surface of the fixing plate 401 with the holes at the battery connection. At this time, the squeezing of the pressing block 409 is released, and the two squeezing plates 404 are moved toward the middle under the action of the first return spring 406, thereby fitting the surface of the fixing plate 401 with the surface of the battery connection together. At this time, the fixing plate 401 can be released, and then bolts are inserted into the holes opened in the fixing plate 401, thereby fixing the fixing plate 401 and the battery connection together.

[0037] Working principle: by continuing to squeeze the pressing block 409 while holding the fixed plate 401 to move, when the hole opened on the surface of the fixed plate 401 is aligned with the hole opened at the battery connection, release the squeezing of the pressing block 409, and then insert the bolt into the hole opened at the battery connection. When the fixed plate 401 needs to be replaced, the ring 206 is manually rotated, and the inner wall of the ring 206 does not abut against the end face of the second slider 205. At this time, the second slider 205 can be held and moved upward, and the lower end of the second slider 205 leaves the inner wall of the fixed plate 401, thereby releasing the fixation of the fixed cylinder 201 and the fixed plate 401.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positive wiring harness that is easy to fix and install, comprising a wiring harness body (1), two fixing mechanisms (2), two fixing rings (3) and two positioning mechanisms (4), characterized in that: The two fixing mechanisms (2) comprise two fixing cylinders (201), two first support plates (202), two second support plates (204) and two collars (206); first sliders (203) are slidably disposed through opposite sides of the upper end surfaces of the two fixing cylinders (201); and second sliders (205) are slidably disposed through opposite sides of the upper end surfaces of the two fixing cylinders (201); The two fixing mechanisms (2) include two fixing plates (401), two first sliding grooves (402), two first positioning rods (403), four arc blocks (405), two second sliding grooves (407) and two second positioning rods (408); the front and rear sides of the outer end faces of the two first positioning rods (403) are both slidably sleeved with extrusion plates (404); first return springs (406) are fixedly arranged between the four extrusion plates (404); the upper sides of the outer end faces of the two second positioning rods (408) are both slidably sleeved with pressing blocks (409); and second return springs (410) are fixedly arranged between the two pressing blocks (409) and the two second sliding grooves (407).

2. A positive wiring harness that is easy to fix and install according to claim 1, characterized in that: The two fixing rings (3) are respectively fixedly sleeved on the front side and the rear side of the outer end face of the wiring harness body (1), and the two fixing tubes (201) are respectively clamped with the two fixing rings (3).

3. A positive wiring harness that is easy to fix and install according to claim 1, characterized in that: The two first support plates (202) are respectively fixedly connected to the two fixed cylinders (201), and the two second support plates (204) are respectively slidably connected to the two fixed cylinders (201).

4. A positive wiring harness that is easy to fix and install according to claim 1, characterized in that: The two collars (206) are respectively threadedly sleeved on the middle positions of the outer end surfaces of the two fixed cylinders (201), and the two collars (206) are respectively slidably connected to the two second sliding blocks (205).

5. A positive wiring harness that is easy to fix and install according to claim 1, characterized in that: The two fixing plates (401) are respectively clamped with the two fixing cylinders (201), the two first sliding grooves (402) are respectively opened on opposite sides of the inner bottom surfaces of the two fixing plates (401), and the two first positioning rods (403) are respectively fixedly connected with the two first sliding grooves (402).

6. A positive wiring harness that is easy to fix and install according to claim 1, characterized in that: The four arc-shaped blocks (405) are fixedly connected to the two extrusion plates (404) in pairs, and the two pressing blocks (409) are movably connected to the four arc-shaped blocks (405).

7. A positive wiring harness that is easy to fix and install according to claim 1, characterized in that: The two second sliding grooves (407) are respectively arranged on opposite sides of the upper end surfaces of the two fixing plates (401), and the two second positioning rods (408) are respectively fixedly connected to the two second sliding grooves (407).

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