CN210156634U

CN210156634U - Electric automobile battery pack module wire harness convenient to clamp

Info

Publication number: CN210156634U
Application number: CN201921344086.4U
Authority: CN
Inventors: 王浩然; 刘洪彦
Original assignee: Derun Cheng Tianjin Technology Development Co Ltd
Current assignee: Derun Cheng Tianjin Technology Development Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-03-17
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a make things convenient for electric automobile battery package module pencil of joint, including first pencil, joint structure, mosaic structure, second pencil and joint, one side of first pencil is provided with the second pencil, and the both ends of second pencil and first pencil all are fixed with the joint, the joint is close to one side of first pencil and second pencil and all is fixed with protective structure, the joint structure is all installed with the surface of second pencil to first pencil, and the first pencil one end of joint structure one side all is fixed with the interior line, the one end that first pencil was kept away from to the interior line all installs mosaic structure to mosaic structure's the other end all mutually supports with the second pencil. The utility model discloses not only strengthened the stability when this electric automobile battery wraps module pencil uses, realized convenient to detach's function between first pencil and the second pencil, avoided this electric automobile battery to wrap module pencil breaking phenomenon when using moreover.

Description

Electric automobile battery pack module wire harness convenient to clamp

Technical Field

The utility model relates to a pencil technical field specifically is an electric automobile battery package module pencil of convenient joint.

Background

With the continuous development of society, green trip has become the research theme of time, and wherein the automobile industry has also promoted electric automobile thereupon, and its battery package module pencil becomes its necessary production part in the production, and this kind of electric automobile battery package module pencil on the market today can satisfy people's user demand basically, but still has certain problem, and the concrete problem has following several:

(1) when the traditional battery pack module wire harness of the electric automobile is used, the wire harness is low in stability when the wire harness is used due to the fact that the wire harness is inconvenient to clamp with a battery;

(2) when the traditional battery pack module wire harness of the electric automobile is used, the first wire harness and the second wire harness are inconvenient to detach, so that the battery pack module wire harness is extremely inconvenient to use;

(3) traditional this type of batteries of electric vehicle wraps module pencil is because its function of preventing splitting is poor when using for its life is short in the time of the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for electric automobile battery package module pencil of joint to propose among the above-mentioned background art that device stability is low, use inconvenient and the short-lived problem of life.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric automobile battery package module pencil of convenient joint, includes first pencil, joint structure, mosaic structure, second pencil and connects, one side of first pencil is provided with the second pencil, and the both ends of second pencil and first pencil all are fixed with the joint, it all is fixed with protective structure to connect one side near first pencil and second pencil, the joint structure is all installed with the surface of second pencil to first pencil, and the first pencil one end of joint structure one side all is fixed with the interior line, the mosaic structure is all installed to the one end that first pencil was kept away from to the interior line to mosaic structure's the other end all mutually supports with the second pencil.

Preferably, the inside of joint structure has set gradually the joint and has detained, left side board, recess, inside groove, right side board, pull ring, kerve, first spring, push pedal and inner chamber, the second pencil surface of left side board one side all is fixed with the right side board, and the inside of right side board and left side board all is provided with the recess, the left side inboard inside of recess one side all is provided with the inner chamber, and the inside that the joint was detained all is provided with the joint and detains to the joint is detained the one end of keeping away from the left side board all with inside groove fixed connection.

Preferably, the left side inboard portion of inner chamber one side all is provided with the kerve, and the inside of kerve all is provided with the push pedal, the one end of push pedal extends to inside the inside draw-in groove of joint knot, one side of push pedal all is provided with the pull ring, and the pull ring all through the body of rod and push pedal fixed connection, all install first spring on the inner wall of kerve, and the other end of first spring all with body of rod fixed connection.

Preferably, mosaic structure's inside has set gradually logical groove, pull rod, shell, goes up couple, baffle, second spring and couple down, the inside of shell all is provided with logical groove, and the inside that leads to the groove all is provided with the couple, the one end that leads to the groove all is fixed with the pull rod, and the pull rod keeps away from the one end of going up the couple and all extends to the outside of shell, the logical inslot portion on pull rod surface all twines has the second spring, and the pull rod surface on second spring top all is fixed with the baffle.

Preferably, the inner line surface of one side of the upper hook is provided with a lower hook, and the lower hook is matched with the upper hook.

Preferably, protective structure's inside has set gradually cavity, coupler body, plate body, high elastic rubber ball, even board and protecting crust, the protecting crust is close to the one end that connects and has all been fixed with protective structure, and protective structure's one end all hinges through the articulated shaft and have the plate body, one side of plate body is fixed with high elastic rubber ball, and high elastic rubber ball keeps away from one side of plate body and even board fixed connection, the inside cavity that is provided with of joint of protecting crust one side, and all installs the coupler body on two inside walls of cavity to the coupler body mutually supports with the plate body.

Compared with the prior art, the beneficial effects of the utility model are that: the conveniently-clamped electric automobile battery pack module wire harness not only enhances the stability of the electric automobile battery pack module wire harness during use, realizes the function of convenient disassembly between the first wire harness and the second wire harness, but also avoids the phenomenon of fracture of the electric automobile battery pack module wire harness during use;

(1) the pull ring is pulled to two sides by the pull ring, the pull ring can be pulled to the inner part of the pull groove under the action of the rod body, the clamping buckle is pushed to the inner part of the inner cavity at the moment, the pull ring is loosened, the pull ring can clamp the push plate and the clamping buckle under the elastic action of the first spring, and at the moment, the groove on one side of the left side plate and the right side plate is fixed with a fixed object in the battery module, so that the stability of the battery pack module harness of the electric automobile in use is enhanced;

(2) the pull rod on the two sides of the shell is pressed through the pull rod, the upper hook, the through groove, the inner wire and the second wire harness, so that the distance between the upper hook and the through groove is increased, at the moment, the inner wire is pushed, the lower hooks at the two ends of the inner wire are pushed to the position between the upper hook and the through groove, and then the pull rod is loosened, and can lock the lower hooks under the action of the second spring, so that the function of convenient disassembly between the first wire harness and the second wire harness is realized, and the convenience degree of the electric vehicle battery pack module wire harness in use is improved;

(3) through being provided with the plate body, the cavity, the coupler body, second pencil and first pencil, the one end that will protect the shell and be provided with the plate body pushes away to the inside of cavity, it can be under the pressure effect of coupler body, produce folding effect, when the least significant end of plate body is higher than the coupler body, the plate body can be under the elastic force effect of high elastic force rubber ball, with the joint of coupler body, when using, the protecting sheathing can protect its inside second pencil and first pencil, avoid it to take place the phenomenon of rupture when using, thereby the life of this electric automobile battery package module pencil has been prolonged.

Drawings

Fig. 1 is a schematic view of a front view partial section structure of the present invention;

FIG. 2 is a schematic view of the cross-section of the clamping structure of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a local section of the protection structure of the present invention.

In the figure: 1. a first wire harness; 2. a clamping structure; 201. a clamping buckle; 202. a left side plate; 203. a groove; 204. an inner tank; 205. a right side plate; 206. a pull ring; 207. groove drawing; 208. a first spring; 209. pushing the plate; 210. an inner cavity; 3. splicing structures; 301. a through groove; 302. a pull rod; 303. a housing; 304. an upper hook; 305. a baffle plate; 306. a second spring; 307. a lower hook; 4. a second wire harness; 5. a protective structure; 501. a cavity; 502. a hook body; 503. a plate body; 504. a high-elasticity rubber ball; 505. connecting plates; 506. a protective shell; 6. a joint; 7. an internal line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a conveniently clamped battery pack module wire harness of an electric automobile comprises a first wire harness 1, a clamping structure 2, a splicing structure 3, a second wire harness 4 and a joint 6, wherein the second wire harness 4 is arranged on one side of the first wire harness 1, the joint 6 is fixed at two ends of the second wire harness 4 and the first wire harness 1, and a protective structure 5 is fixed at one side of the joint 6, which is close to the first wire harness 1 and the second wire harness 4;

the protection structure 5 is internally provided with a cavity 501, a hook 502, a plate 503, a high-elasticity rubber ball 504, a connecting plate 505 and a protection shell 506 in sequence, one end of the protection shell 506 close to the joint 6 is fixedly provided with the protection structure 5, one end of the protection structure 5 is hinged with the plate 503 through a hinge shaft, one side of the plate 503 is fixedly provided with the high-elasticity rubber ball 504, one side of the high-elasticity rubber ball 504 far away from the plate 503 is fixedly connected with the connecting plate 505, the joint 6 at one side of the protection shell 506 is internally provided with the cavity 501, two inner side walls of the cavity 501 are provided with the hook 502, and the hook 502 is matched with the plate 503;

when the structure is used, firstly, one end of the protection shell 506, provided with the plate body 503, is pushed into the cavity 501, the protection shell can generate a folding effect under the pressure action of the hook body 502, when the lowest end of the plate body 503 is higher than the hook body 502, the plate body 503 can be clamped with the hook body 502 under the elastic force action of the high-elasticity rubber ball 504, and when the structure is used, the protection shell 506 can protect the second wire harness 4 and the first wire harness 1 in the protection shell, so that the fracture phenomenon is avoided when the protection shell is used;

the surfaces of the first wire harness 1 and the second wire harness 4 are both provided with a clamping structure 2, the inside of the clamping structure 2 is sequentially provided with a clamping buckle 201, a left side plate 202, a groove 203, an inner groove 204, a right side plate 205, a pull ring 206, a pull groove 207, a first spring 208, a push plate 209 and an inner cavity 210, the surface of the second wire harness 4 at one side of the left side plate 202 is all fixed with a right side plate 205, the inside of the right side plate 205 and the inside of the left side plate 202 are both provided with a groove 203, the inside of the left side plate 202 at one side of the groove 203 is all provided with an inner cavity 210, the inside of the clamping buckle 201 is all provided with a clamping buckle 201, one end of the clamping buckle 201 far away from the left side plate 202 is all fixedly connected with the inner groove 204, the inside of the left side plate 202 at one side of the inner cavity 210 is all provided with a pull groove 207, the inside of the pull groove, the pull rings 206 are fixedly connected with the push plate 209 through rod bodies, the inner walls of the pull grooves 207 are provided with first springs 208, and the other ends of the first springs 208 are fixedly connected with the rod bodies;

when the structure is used, firstly, the pull rings 206 are pulled to two sides, the push plates 209 are pulled to the inside of the pull grooves 207 under the action of the rod body, at the moment, the clamping buckles 201 are pushed to the inside of the inner cavity 210, then the pull rings 206 are loosened, the push plates 209 and the clamping buckles 201 are clamped under the action of the elastic force of the first springs 208, at the moment, the grooves 203 on one sides of the left side plate 202 and the right side plate 205 are fixed with the fixed objects inside the battery module, and therefore the stability of the first wiring harness 1 and the second wiring harness 4 in use is enhanced;

an inner wire 7 is fixed at one end of the first wire harness 1 at one side of the clamping structure 2, the splicing structure 3 is arranged at one end of the inner wire 7 far away from the first wire harness 1, and the other end of the splicing structure 3 is mutually matched with the second wire harness 4, a through groove 301, a pull rod 302, a shell 303, an upper hook 304, a baffle 305, a second spring 306 and a lower hook 307 are sequentially arranged in the splicing structure 3, the through groove 301 is arranged in the shell 303, an upper hook 304 is arranged inside the through groove 301, a pull rod 302 is fixed at one end of the through groove 301, and one end of the pull rod 302 far away from the upper hook 304 extends to the outside of the shell 303, the through groove 301 on the surface of the pull rod 302 is wound with a second spring 306, a baffle 305 is fixed on the surface of the pull rod 302 at the top end of the second spring 306, a lower hook 307 is arranged on the surface of the inner wire 7 at one side of the upper hook 304, and the lower hook 307 is matched with the upper hook 304;

when the structure is used, firstly, the pull rods 302 on the two sides of the shell 303 are pressed, so that the distance between the upper hook 304 and the through groove 301 is increased, at the moment, the inner wire 7 is pushed, the lower hooks 307 at the two ends of the inner wire are pushed to be between the upper hook 304 and the through groove 301, then the pull rods 302 are loosened, and the lower hooks 307 are locked under the action of the second spring 306, so that the function of facilitating the detachment between the first wire harness 1 and the second wire harness 4 is realized.

The working principle is as follows: when the device is used, one end of the protective shell 506 provided with the plate body 503 is pushed into the cavity 501, the protective shell can generate a folding effect under the pressure action of the hook body 502, when the lowest end of the plate body 503 is higher than the hook body 502, the plate body 503 can be clamped with the hook body 502 under the elastic force action of the high-elasticity rubber ball 504, when the device is used, the protective shell 506 can protect the second wire harness 4 and the first wire harness 1 in the protective shell to avoid the fracture phenomenon during the use, then the pull rods 302 on two sides of the shell 303 are pressed to increase the distance between the upper hook 304 and the through groove 301, at the moment, the inner wire 7 is pushed, the lower hooks 307 on two ends of the inner wire are pushed between the upper hook 304 and the through groove 301, the pull rods 302 are loosened, the lower hooks 307 are locked under the action of the second spring 306, so that the function of convenient disassembly between the first wire harness 1 and the second wire harness 4 is realized, and finally the pull rings 206 are pulled towards two sides, it can be under the effect of the body of rod, pull push pedal 209 to the inside of kerve 207, at this moment, buckle 201 with the joint and push away the inside to inner chamber 210, loosen pull ring 206 again, it can be under the spring action of first spring 208, buckle 201 joint with push pedal 209 and joint, at this moment, it is fixed with the recess 203 and the inside fixed thing of battery module on left side board 202 and right side board 205 one side again, thereby strengthened the stability of first pencil 1 and second pencil 4 when using, the work of this equipment is finally accomplished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a make things convenient for electric automobile battery of joint to wrap module pencil, includes first pencil (1), joint structure (2), mosaic structure (3), second pencil (4) and joint (6), its characterized in that: one side of first pencil (1) is provided with second pencil (4), and second pencil (4) all is fixed with joint (6) with the both ends of first pencil (1), one side that joint (6) are close to first pencil (1) and second pencil (4) all is fixed with protective structure (5), joint structure (2) are all installed on the surface of first pencil (1) and second pencil (4), and first pencil (1) one end of joint structure (2) one side all is fixed with interior line (7), mosaic structure (3) are all installed to the one end that first pencil (1) was kept away from in interior line (7) to the other end of mosaic structure (3) all cooperatees with second pencil (4).

2. The electric vehicle battery pack module wire harness convenient for clamping according to claim 1, characterized in that: the inside of joint structure (2) has set gradually joint knot (201), left side board (202), recess (203), inside groove (204), right side board (205), pull ring (206), pull groove (207), first spring (208), push pedal (209) and inner chamber (210), the second pencil (4) surface of left side board (202) one side all is fixed with right side board (205), and the inside of right side board (205) and left side board (202) all is provided with recess (203), the inside of left side board (202) of recess (203) one side all is provided with inner chamber (210), and the inside of joint knot (201) all is provided with joint knot (201) to the joint is detained (201) and is kept away from the one end of left side board (202) all with inside groove (204) fixed connection.

3. The electric vehicle battery pack module wire harness convenient for clamping according to claim 2, characterized in that: the utility model discloses a pull ring, including inner chamber (210), left side board (202) of inner chamber (210) one side is inside all to be provided with draw groove (207), and the inside of draw groove (207) all is provided with push pedal (209), the one end of push pedal (209) extends to inside the inside draw-in groove of joint knot (201), one side of push pedal (209) all is provided with pull ring (206), and pull ring (206) all through the body of rod and push pedal (209) fixed connection, all install first spring (208) on the inner wall of draw groove (207), and the other end of first spring (208) all with body of rod fixed connection.

4. The electric vehicle battery pack module wire harness convenient for clamping according to claim 1, characterized in that: splicing structure (3) inside has set gradually logical groove (301), pull rod (302), shell (303), goes up couple (304), baffle (305), second spring (306) and couple (307) down, the inside of shell (303) all is provided with logical groove (301), and the inside that leads to groove (301) all is provided with couple (304), the one end that leads to groove (301) all is fixed with pull rod (302), and pull rod (302) keep away from the outside that the one end of going up couple (304) all extends to shell (303), the inside second spring (306) that all twines in logical groove (301) on pull rod (302) surface, and pull rod (302) surface on second spring (306) top all is fixed with baffle (305).

5. The electric vehicle battery pack module wire harness convenient for clamping according to claim 4, characterized in that: the surface of the inner line (7) on one side of the upper hook (304) is provided with a lower hook (307), and the lower hook (307) is matched with the upper hook (304).

6. The electric vehicle battery pack module wire harness convenient for clamping according to claim 1, characterized in that: the inside of protective structure (5) has set gradually cavity (501), coupler (502), plate body (503), high elastic rubber ball (504), even board (505) and protective housing (506), protective housing (506) is close to the one end of connecting (6) and all is fixed with protective structure (5), and protective structure's (5) one end all hinges through the articulated shaft and has plate body (503), one side of plate body (503) is fixed with high elastic rubber ball (504), and one side that plate body (503) were kept away from to high elastic rubber ball (504) and even board (505) fixed connection, inside cavity (501) that is provided with of joint (6) of protective housing (506) one side, and all install coupler (502) on two inside walls of cavity (501) to coupler (502) and plate body (503) mutually support.