CN214689044U

CN214689044U - Control assembly in automobile

Info

Publication number: CN214689044U
Application number: CN202120446838.9U
Authority: CN
Inventors: 张良爽; 肖志轲; 白法建
Original assignee: Yinlong New Energy Co Ltd; Zhuhai Guangtong Automobile Co Ltd
Current assignee: Yinlong New Energy Co Ltd; Zhuhai Guangtong Automobile Co Ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-12
Anticipated expiration: 2031-03-02

Abstract

The utility model provides a control assembly in car, includes control module, and control module fixes on the mounting panel, and mounting panel detachably connects in the instrument desk, has seted up the access hole corresponding to control module's position on the instrument desk. The utility model discloses a control assembly in car can realize breaking away from fast of mounting panel and instrument desk crossbeam, promotes the maintenance convenience of electrical part in the instrument desk by a wide margin, can realize many control module combination on the crossbeam and exchange, removes the check work that relapses in the design and development process from, and convenient debugging operation promotes plug efficiency.

Description

Control assembly in automobile

Technical Field

The utility model belongs to the automobile field especially relates to a control assembly in car.

Background

At present, various control modules in the instrument desk of the commercial vehicle are installed by pre-welding a steel plate under a crossbeam of the instrument desk in advance to serve as an installation plate and fixing the control modules on the installation plate by using screws or bolts; the mounting location of the control module is typically disposed near the instrument desk access opening.

This type of mounting has the following problems:

1. the inspection hole of the instrument desk is not large, and the prewelded module mounting plate occupies more space of the inspection hole, so that electric devices (a windscreen wiper, a defroster and an instrument desk electric device) in the area are difficult to inspect;

2. due to the fact that vehicle type arrangement is different, specifications of the pre-welded mounting plates can change along with specifications and quantity of modules, and data check needs to be conducted repeatedly in a design and development stage;

3. influenced by the size of the access hole, the wiring harness plugging operation space of each control module is small, and plug-in units are needed for later-stage power-on debugging reading signals, so that the operation is difficult and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

For solving the problem among the above-mentioned prior art, the utility model provides a control assembly in car, this utility model promote the maintenance convenience of electrical apparatus in the instrument desk under the prerequisite of modification is not made to instrument desk access hole size, realize modularization, the installation universalization of control module mounting panel, reduce check work load, solve the problem of debugging in-process module plug-in plug inefficiency.

In order to achieve the above object, the present invention provides a control assembly in an automobile, which comprises:

the utility model provides a control assembly in car, includes control module, and control module fixes on the mounting panel, and mounting panel detachably connects in the instrument desk, and the access hole is seted up corresponding to control module's position on the instrument desk.

Further, the control module is fixed on the mounting plate through a screw or a first bolt.

Further, a cross beam is arranged in the instrument desk, and the mounting plate is fixed to the bottom of the cross beam.

Further, the mounting panel is buckled and is formed mutually perpendicular's first plate body and second plate body, the bottom surface of first plate body laminating crossbeam is fixed.

Furthermore, one end, far away from the second plate body, of the first plate body is provided with a groove, a second bolt penetrates through the groove and abuts against the closed end of the groove, and a nut is screwed into the second bolt to fix the first plate body on the bottom surface of the cross beam, so that the mounting plate is fixed on the cross beam.

Further, the groove comprises two U-shaped grooves arranged at intervals.

Further, the second bolt is welded in the groove.

Further, the second plate body extends downwards, and the control module is fixed on the second plate body.

The utility model discloses a control assembly in car has following advantage: can realize breaking away from fast of mounting panel and instrument desk crossbeam, promote the maintenance convenience of electrical part in the instrument desk by a wide margin, can realize many control module combination on the crossbeam and exchange, remove the check work that relapses in the design development process from, convenient debugging operation promotes plug efficiency.

Drawings

FIG. 1 is a schematic diagram of a control assembly according to the prior art;

FIG. 2 is a schematic structural diagram of a control assembly of the present invention;

FIG. 3 is a perspective view of the mounting plate structure of the present invention;

FIG. 4 is a front view of the mounting plate structure of the present invention;

fig. 5 is a side view of the mounting plate structure of the present invention;

fig. 6 is a top view of the mounting plate structure of the present invention.

The notation in the figure is: 1. a control module; 2. an access hole; 3. mounting a plate; 4. a cross beam; 5. u-shaped groove.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

As shown in fig. 1, for the control assembly in the automobile in the prior art, including setting up the control module in the instrument desk, the access hole has been seted up corresponding to control module's position on the instrument desk, and control module passes through screw or bolt fastening on the mounting panel, and the mounting panel passes through the welded mode to be fixed in the instrument desk, and this kind of mode is because the mounting panel can't be dismantled, and when overhauing, the mounting panel shelters from partial access hole, and remaining maintenance space is little, then is not convenient for overhaul.

As shown in fig. 2, for the utility model discloses control assembly in car after the improvement, including setting up control module 1 in the instrument desk, access hole 2 has been seted up corresponding to control module 1's position on the instrument desk, and control module 1 passes through screw or bolt fastening on mounting panel 3, and mounting panel 3 is connected in the instrument desk with the detachable mode, and when overhauing, earlier dismantles mounting panel 3 together with control module 1 get off, then the position of access hole does not have the sheltering from, thereby increase space convenient to overhaul the debugging.

As shown in fig. 3, in order to improve the concrete structure of the rear mounting plate 3, a cross beam 4 is provided in the instrument desk, the top surface and the bottom surface of the cross beam 4 extend along the horizontal direction, the mounting plate 3 is bent to form a first plate body and a second plate body which are perpendicular to each other, two U-shaped grooves 5 are provided at one end of the first plate body away from the second plate body, the first plate body is fixed by being attached to the bottom surface of the cross beam 4, a bolt penetrates through the U-shaped grooves 5, the outer diameter of the nut of the bolt is larger than the inner diameter of the U-shaped grooves 5, so that the nut and the screw of the bolt are respectively located at the upper side and the lower side of the first plate body, the bolt is integrally abutted against the closed end of the U-shaped grooves 5, the nut is screwed on the screw of the bolt, thereby the mounting plate 3 is tightly connected to the cross beam 4, the second plate body extends downwards perpendicular to the first plate body and the cross beam 4, the control module 1 is fixed on the second plate body by the bolt, when debugging or overhauling a vehicle, the bolt that will fix the mounting panel is unscrewed, can break away from the mounting position with the mounting panel fast, reduces the operation degree of difficulty, promotes the operating efficiency.

Through the unification of 5 specifications of U type recess, guarantee that mounting panel 3 can make up the interchange, reach the modular purpose, through dismantling mounting panel 3 and control module 1 together, can promote the space of access hole, effective maintenance space exceeds 46%.

The utility model discloses an installation step does: the method comprises the steps of designing and manufacturing matched mounting plates in advance according to specifications of various control modules, designing fixing positions of all the mounting plates to be of a double-U-shaped groove structure, enabling the distance between two U-shaped grooves to be a preset uniform size, enabling the different mounting plates to be installed interchangeably, selecting the mounting plates corresponding to the control modules according to the positions of the control modules arranged on a whole vehicle, welding bolts below an inner cross beam of an instrument desk according to the preset distance between the U-shaped grooves, fixing the mounting plates to the prewelded bolts through nuts, and then installing the control modules to the mounting plates.

The utility model discloses a control assembly in car can realize breaking away from fast of mounting panel and instrument desk crossbeam, promotes the maintenance convenience of electrical part in the instrument desk by a wide margin, can realize many control module combination on the crossbeam and exchange, removes the check work that relapses in the design and development process from, and convenient debugging operation promotes plug efficiency.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a control assembly in car, its characterized in that, includes control module (1), and control module (1) is fixed on mounting panel (3), and mounting panel (3) detachably connect in the instrument desk, and access hole (2) have been seted up corresponding to control module (1) position on the instrument desk.

2. The control assembly in a motor vehicle according to claim 1, characterized in that the control module (1) is fixed to the mounting plate (3) by means of screws or first bolts.

3. Control assembly in a motor vehicle according to claim 1, characterized in that a cross beam (4) is arranged in the instrument desk, and the mounting plate (3) is fixed to the bottom of the cross beam (4).

4. The control assembly in a vehicle according to claim 3, wherein the mounting plate (3) is bent to form a first plate body and a second plate body which are perpendicular to each other, and the first plate body is fixed to the bottom surface of the cross beam (4).

5. The control assembly in the automobile according to claim 4, wherein a groove (5) is formed in one end of the first plate body, which is far away from the second plate body, a second bolt penetrates through the groove (5), the second bolt abuts against a closed end of the groove (5), a nut is screwed on the second bolt to fix the first plate body on the bottom surface of the cross beam (4), and therefore the mounting plate (3) is fixed on the cross beam (4).

6. The control assembly in a motor vehicle according to claim 5, characterized in that the recess (5) comprises two spaced apart U-shaped recesses.

7. The control assembly in a motor vehicle according to claim 5, characterized in that the second bolt is welded in a recess (5).

8. The control assembly in a motor vehicle according to claim 4, characterized in that the second plate body extends downwards, on which the control module (1) is fixed.