CN212447384U

CN212447384U - Fuse box support

Info

Publication number: CN212447384U
Application number: CN202020660367.7U
Authority: CN
Inventors: 邱明明; 刘树友; 吴金; 陈淋; 陈立伟
Original assignee: Jiangxi Jiangling Group New Energy Automobile Co Ltd
Current assignee: Jiangxi Jiangling Group New Energy Automobile Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-02-02
Anticipated expiration: 2030-04-26

Abstract

The utility model provides a fuse box support for a fixed fuse box, a serial communication port, including a backup pad, fixed connection in the first supporting legs of backup pad bottom, second supporting legs and fixed connection cross the line board on the second supporting legs, cross the wiring hole that is equipped with on the line board and supplies the fuse box pencil to pass, the both sides limit that the backup pad is relative is equipped with a draw-in groove respectively dorsad and is extended a joint portion through the line board, the both sides limit that the fuse box is relative is equipped with a draw-in groove respectively, the backup pad one corner still is equipped with a mounting hole, the fuse box is equipped with a connecting hole, mounting hole and connecting hole set up with the axle. The utility model discloses simple structure, fuse box support's setting can be effectively at the automobile driving in-process, and to fuse box vibrations cushioning effect, through setting up two joint portions in the backup pad for fuse box's installation is convenient with the dismantlement, and through the setting of mounting hole, fuse box can pass through bolted connection, installs on fuse box support steadily.

Description

Fuse box support

Technical Field

The utility model relates to a fixing device field, in particular to fuse box support.

Background

The automobile fuse box is an important part in an automobile electronic control element, can effectively protect rated current carried in each circuit of an automobile from being limited in a safe range, and guarantees safe operation of the whole automobile electrical system.

Because the fuse box is often in the harsh environments such as vibrations or humidity in the normal life cycle of car, the fuse box need be changed unavoidably, consequently the fuse box not only needs a good installation environment, more guarantees the reliability and convenient dismantlement and maintenance after the fuse box installation.

In the prior art, the fuse box is fixed on a part beside an engine through a screw, and in the installation mode, when an automobile runs, the fuse box vibrates greatly with the surrounding parts, so that the fuse box is easy to damage, and the service life of the fuse box is greatly shortened. Meanwhile, due to the existence of the fuse box wire harness, a large space is reserved in the automobile for arranging the wire harness.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a fuse box support to it is great to solve fuse box vibrations among the prior art, and the problem that wiring space is big.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fuse box support for fixed fuse box, including a backup pad, fixed connection in first supporting legs, second supporting legs and fixed connection in backup pad bottom the line board is crossed on the second supporting legs, cross and be equipped with the confession on the line board the pencil hole that the fuse box pencil passed, the relative both sides limit of backup pad is dorsad respectively cross the line board and extend a joint portion, the relative both sides limit of fuse box is equipped with a draw-in groove respectively, the draw-in groove with the cooperation of a pair of joint in joint portion, the backup pad one corner still is equipped with a mounting hole, the fuse box is equipped with a connecting hole, the mounting hole with the axle center setting of connecting hole.

Furthermore, a first reinforcing rib is arranged at the middle of the supporting plate, and the direction of the first reinforcing rib is close to the wire passing plate.

Further, a nut is welded at the bottom of the mounting hole, and the nut and the mounting hole are coaxially arranged.

Furthermore, two ends of the first supporting leg and the second supporting leg are respectively bent, and form an acute angle with the respective middle position.

Furthermore, the fuse box bracket parts are fixedly connected by welding.

Furthermore, the non-welded ends of the first supporting leg and the second supporting leg are respectively provided with a threaded hole.

Furthermore, first flanges extend from two sides of the first supporting leg, and second flanges extend from two sides of the second supporting leg.

Furthermore, the wire passing plate comprises a fixing part and a wire passing part, the fixing part is welded at the middle position of the second supporting leg, and the wire passing part is provided with a wire harness hole.

Furthermore, a second reinforcing rib is arranged at the transition position of the fixing part and the wire passing part.

Furthermore, the supporting plate is provided with a through hole at one corner, the fuse box is provided with an extending part at one corner, and the through hole of the supporting plate is in clearance fit with the extending part of the fuse box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the setting of fuse box support can be effectively at the car in-process of traveling, shakes to the fuse box and plays the cushioning effect, has avoided the fuse box because vibrations are great, the easy condition of damaging. Through setting up two joint portions in the backup pad for the installation of fuse box is convenient with the dismantlement, and through the setting of mounting hole, the fuse box can be installed on the fuse box support through bolted connection steadily.

Drawings

Fig. 1 is a schematic structural view of a fuse block holder according to a first embodiment of the present invention;

fig. 2 is an assembly view of the fuse holder and the fuse box according to the first embodiment of the present invention;

fig. 3 is an assembly view of the fuse holder and the fuse box at another view angle according to the first embodiment of the present invention;

description of the main element symbols:

the following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, which are assembly views of a fuse box bracket 10 and a fuse box 20 according to a first embodiment of the present invention, the fuse box bracket 10 includes a supporting plate 13, a first supporting leg 12, a second supporting leg 11, and a wire passing plate 14. The parts are all made of metal, wherein the supporting plate 13 is provided with a through hole 135 which is in clearance fit with the extending part 23 of the fuse box 20, two ends of the first supporting leg 12 and the second supporting leg 11 are respectively bent, and an acute angle is formed between the two ends of the first supporting leg 12 and the second supporting leg 11, and the two ends of the first supporting leg and the second supporting leg are fixed below the supporting plate 13 in a welding mode, in order to enable the first supporting leg 12 and the second supporting leg 11 to be fixed on the vehicle body, the non-welded ends of the first supporting leg 12 and the second supporting leg 11 are respectively provided with a first threaded hole 121 and a second threaded hole 111, bolts can respectively pass through the first threaded hole 121 and the second threaded hole 111, and the fuse box. In order to increase the overall strength of the fuse box bracket 10, the first support leg 12 and the second support leg 11 respectively extend a first flange 122 and a second flange 112 along two sides. Due to the existence of the wire harness of the fuse box 20, in order to fix the running direction of the wire harness, the wire passing plate 14 is divided into a fixing part 143 and a wire passing part 144, the fixing part 143 is welded with the middle part of the second supporting leg 11, the wire passing part 144 is provided with a wire harness hole 142, and the wire harness of the fuse box 20 can pass through the wire harness hole 142 to be fixed. Meanwhile, in order to improve the strength of the support plate 13 and the wire passing plate 14, a first reinforcing rib 134 is provided at the middle portion of the support plate 13, and a second reinforcing rib 141 is provided at a transition position between the fixing portion 143 and the wire passing portion 144 of the wire passing plate 14. Because fuse box 20 needs to guarantee to install on fuse box support 10 steadily, still need convenient the dismantlement, extend a joint portion 133 in fuse box support 10 backup pad 13 opposite both sides limit respectively dorsad line board 14, fuse box 20 opposite both sides are equipped with a draw-in groove 21 respectively, draw-in groove 21 and joint portion 133 one-to-one joint cooperation, through add a mounting hole 132 in backup pad 13 one corner to and set up a connecting hole 22 on fuse box 20, the bolt passes connecting hole 22 and mounting hole 132 in proper order, fuse box 20 can install on fuse box support 10 steadily. In order to improve the production efficiency during installation, a nut 131 is welded to the bottom of the installation hole 132, and the nut 131 and the installation hole 132 are coaxially arranged.

The utility model discloses an installation is: firstly, a wire harness part of the fuse box 20 penetrates through a wire harness hole 142, an extending part 23 of the fuse box 20 is aligned with a through hole 135 of the fuse box support 10, then a clamping groove 21 of the fuse box 20 is matched with a clamping part 133 of the supporting plate 13 in a one-to-one clamping mode, bolts sequentially penetrate through a connecting hole 22 of the fuse box 20, a mounting hole 132 and a nut 131 of the supporting plate 13, the bolts are screwed, the fuse box 20 is fixed on the fuse box support 10, and finally, the bolts respectively penetrate through a first threaded hole 121 and a second threaded hole 111 to fixedly install the fuse box support 10 on a vehicle body.

To sum up, the utility model discloses fuse box support 10 in the middle of the above-mentioned embodiment, on the one hand, to whole car, the setting of fuse box support 10 can play the cushioning effect to the vibrations of fuse box 20 effectively, in addition, sets up joint portion 133 and mounting hole 132 in backup pad 13, can make things convenient for the dismouting of fuse box 20, can guarantee again that fuse box 20 installs on fuse box support 10 steadily. On the other hand, the first support leg 12 and the second support leg 11 can fix the fuse box 20 directly on the inclined plane, and the space occupied by the wire harness can be effectively reduced by the arrangement of the harness hole 142 on the wire passing plate 14.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a fuse box support for fixed fuse box, its characterized in that, including a backup pad, fixed connection in first supporting legs, second supporting legs and the fixed connection of backup pad bottom in cross the line board on the second supporting legs, be equipped with the confession on crossing the line board the pencil hole that fuse box pencil passed, the relative both sides limit of backup pad dorsad respectively cross the line board and extend a joint portion, the relative both sides limit of fuse box is equipped with a draw-in groove respectively, the draw-in groove with the cooperation of a pair of joint in joint portion, the backup pad one corner still is equipped with a mounting hole, the fuse box is equipped with a connecting hole, the mounting hole with the axle center setting of connecting hole.

2. A fuse block holder as claimed in claim 1, wherein the supporting plate is provided with a first reinforcing rib at a middle portion thereof, and the first reinforcing rib is oriented to be close to the wire passing plate.

3. A fuse block holder according to claim 1, characterized in that a nut is welded to the bottom of the mounting hole, and the nut is arranged coaxially with the mounting hole.

4. A fuse block holder according to claim 1, characterised in that the first and second support legs are bent at their respective ends to form an acute angle with their respective central positions.

5. A fuse block holder according to claim 4 wherein the fixed connection between the fuse block holder parts is by welding.

6. A fuse block holder according to claim 5, characterised in that the ends of the first and second support legs which are not welded are provided with threaded holes respectively.

7. The fuse box bracket according to claim 1, wherein first flanges extend from two sides of the first support leg, and second flanges extend from two sides of the second support leg.

8. The fuse box bracket according to claim 1, wherein the wire passing plate comprises a fixing part and a wire passing part, the fixing part is welded at the middle position of the second supporting leg, and the wire passing part is provided with a wire harness hole.

9. A fuse block holder according to claim 8 wherein a second reinforcing bead is provided at the transition between the anchor portion and the crossover portion.

10. A fuse block holder as claimed in claim 1 wherein the support plate has a through hole at one corner and the fuse block has an extension at one corner, the support plate through hole being a clearance fit with the fuse block extension.