CN213892151U

CN213892151U - PHEV type storage battery mounting bracket, mounting structure and vehicle

Info

Publication number: CN213892151U
Application number: CN202022649735.0U
Authority: CN
Inventors: 张继开; 周文君; 陈刚
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-06
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a PHEV type storage battery mounting bracket, a mounting structure and a vehicle, which comprises a bracket body and a storage battery pressing plate, wherein the rear part of the bracket body is provided with a rear flange welded with a rear apron plate; the middle part welding of support body has the spacing support of battery, the support body still is equipped with the first mounting point that is used for installing the battery clamp plate between spacing support of battery and back turn-ups. The utility model discloses can satisfy the assembly demand of PHEV motorcycle type to the battery.

Description

PHEV type storage battery mounting bracket, mounting structure and vehicle

Technical Field

The utility model belongs to the technical field of the automobile assembling, concretely relates to PHEV motorcycle type battery installing support, mounting structure and vehicle.

Background

With the decision of ' modification < mean fuel consumption of passenger vehicle enterprises and parallel management method of new energy automobile integral > issued by the Ministry of industry and communications, ' double integral policy ' is continuously perfected to point out the development direction of automobile energy consumption in the future, namely, the policy gradually guides the traditional passenger vehicles to develop towards the direction of energy conservation and fuel consumption reduction. Meanwhile, the electric vehicle, as a main category of new energy vehicles in the market, is limited by the reasons of low reliability of the battery, short service life of the battery, high cost of the battery, and the lack of popularization of the charging pile, and is not popularized in the existing automobile market. Therefore, the PHEV vehicle type with low fuel consumption and fuel vehicle reliability becomes the main development direction of the traditional vehicle enterprises to adapt to the double-integral policy at present. The PHEV conflicts with the arrangement position of part of components of a traditional fuel vehicle, wherein a storage battery position of the traditional fuel vehicle needs to be provided with a motor controller, and the installation of the PHEV storage battery becomes a problem to be solved.

Therefore, it is necessary to develop a new PHEV-type battery mounting bracket, mounting structure, and vehicle.

Disclosure of Invention

The utility model aims at providing a PHEV motorcycle type battery installing support, mounting structure and vehicle to satisfy the assembly demand of PHEV motorcycle type to the battery.

On the first hand, the PHEV type storage battery mounting bracket comprises a bracket body and a storage battery pressing plate, wherein the rear part of the bracket body is provided with a rear flange welded with a rear apron plate; the middle part welding of support body has the spacing support of battery, the support body still is equipped with the first mounting point that is used for installing the battery clamp plate between spacing support of battery and back turn-ups.

Furthermore, the left side and the right side of the middle rear part of the bracket body are respectively provided with a limiting boss.

Further, the front portion of support body is equipped with the second mounting point that is used for installing the machine that charges.

Further, the first mounting point and the second mounting point are both bearing surface projection welding bolts.

Further, the front part, the middle part and the rear part of the bracket body are provided with a plurality of concave parts which are concave downwards.

In a second aspect, the mounting structure of the PHEV vehicle type battery mounting bracket of the present invention further comprises a rear floor, a rear apron plate, and the PHEV vehicle type battery mounting bracket as described in the present invention;

a spare tire pool which is sunken downwards is formed in the middle of the rear floor;

the PHEV type storage battery mounting bracket is welded on the upper surface of the spare tire pool through a concave part;

the rear part of the PHEV type storage battery mounting bracket is welded with the rear apron board through a rear flanging.

Third aspect, a vehicle, adopt like the utility model a PHEV motorcycle type battery installing support.

The utility model has the advantages of it is following:

(1) the assembly requirements of the PHEV type on the storage battery and the charger can be met;

(2) the mode of the rear floor area of the automobile body can be optimized, and meanwhile, the rear part collision is supported, so that the storage battery can be prevented from being extruded and damaged when the automobile collides;

(3) the dynamic stiffness of the spare tire pool of the rear floor can be improved, the mode of the rear floor is optimized, and meanwhile, a damping cushion can be replaced, so that the cost is saved;

(4) the storage battery mode is optimized.

Drawings

FIG. 1 is a schematic view of a PHEV-type battery mounting bracket mounting structure in this embodiment;

FIG. 2 is a schematic structural diagram of a PHEV-type battery mounting bracket in the present embodiment;

FIG. 3 is an isometric view of the PHEV-style battery mounting bracket of the present embodiment;

FIG. 4 is a schematic structural diagram of a bracket body according to the present embodiment;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;

in the figure, 1-a bracket body, 2-a rear floor, 3-a rear apron board, 4-a storage battery limiting bracket, 5-a storage battery pressing plate, 6-a first mounting point, 7-a second mounting point, 8-a limiting boss, 9-a rear flanging and 10-a concave part.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 2 to 6, the PHEV vehicle type storage battery mounting bracket comprises a bracket body 1 and a storage battery pressure plate 5, wherein a rear flange 9 welded with a rear apron plate 3 is arranged at the rear part of the bracket body 1; the middle part welding of support body 1 has the spacing support of battery 4, support body 1 still is equipped with the first mounting point 6 that is used for installing battery clamp plate 5 between spacing support of battery 4 and back turn-ups 9. The left and right sides at the middle and rear portion of the support body 1 are respectively provided with a limiting boss 8.

As shown in fig. 3, in this embodiment, a second mounting point 7 for mounting a charger is disposed at the front portion of the bracket body 1.

As shown in fig. 3, in the present embodiment, the first mounting point 6 and the second mounting point 7 are both surface projection welding bolts.

As shown in fig. 4, in the present embodiment, the front, middle and rear portions of the stent body 1 are each provided with a plurality of downwardly concave depressions 10.

As shown in fig. 1, the present embodiment is a mounting structure of a PHEV-type battery mounting bracket, including a rear floor 2, a rear apron 3, and the PHEV-type battery mounting bracket as described in the present embodiment. A spare tire pool which is sunken downwards is formed in the middle of the rear floor 2; the PHEV type storage battery mounting bracket is welded on the upper surface of the spare tire pool through a concave part 10; the PHEV type storage battery mounting bracket is connected with the rear floor 2 in a welding mode, the dynamic stiffness of the spare tire pool of the rear floor 2 can be improved, the mode of the rear floor 2 is optimized, meanwhile, a damping cushion can be replaced, and the cost is saved. The rear portion of the PHEV type storage battery mounting bracket is welded with the rear apron board 3 through the rear flanging 9, the rear flanging 9 and the horizontal plane form an angle of 90 degrees, the mode of the rear floor area of an automobile body can be optimized, meanwhile, the rear portion of the PHEV type storage battery mounting bracket plays a supporting role in rear portion collision, and the storage battery can be prevented from being extruded and damaged when the automobile collides.

As shown in FIG. 5, a limit boss 8 is formed on the PHEV type storage battery mounting bracket through stamping, a left limit structure and a right limit structure are provided for storage battery mounting, and battery movement is avoided. As shown in FIG. 2, a storage battery limiting support 4 is welded in the middle of a PHEV type storage battery mounting support, and the storage battery limiting support 4 provides front limiting for storage battery mounting. And finally, a first mounting point 6 is arranged at the rear part of the PHEV type storage battery mounting bracket, and after the storage battery is placed, a storage battery pressing plate 5 is placed on the first mounting point 6 and mounted by using a nut, so that the rear part and the upper part of the storage battery are limited, and the storage battery mounting is completed.

As shown in FIG. 3, four second mounting points 7 are further arranged at the front part of the PHEV type storage battery mounting bracket and serve as charger mounting points, so that the number of unnecessary parts is reduced, and the process cost is saved. Meanwhile, all mounting points on the PHEV type storage battery mounting bracket are welded in a bearing surface projection welding bolt mode, the mounting safety distance from a welding nut to the rear floor 2 can be reduced, the gravity center of a storage battery and a charger is reduced, and the storage battery mode is optimized.

In the present embodiment, a vehicle employs the PHEV-type battery mounting bracket as described in the present embodiment.

Claims

1. The utility model provides a PHEV motorcycle type battery installing support which characterized in that: the bracket comprises a bracket body (1) and a storage battery pressing plate (5), wherein a rear flanging (9) welded with a rear apron board (3) is arranged at the rear part of the bracket body (1); the middle welding of support body (1) has spacing support of battery (4), support body (1) still is equipped with first mounting point (6) that are used for installing battery clamp plate (5) between spacing support of battery (4) and back turn-ups (9).

2. The PHEV vehicle-type battery mounting bracket of claim 1, characterized in that: the left side and the right side of the middle rear part of the bracket body (1) are respectively provided with a limiting boss (8).

3. The PHEV vehicle-type battery mounting bracket according to claim 1 or 2, characterized in that: the front part of the bracket body (1) is provided with a second mounting point (7) for mounting a charger.

4. The PHEV vehicle-type battery mounting bracket of claim 3, characterized in that: and the first mounting point (6) and the second mounting point (7) are both bearing surface projection welding bolts.

5. The PHEV vehicle-type battery mounting bracket of claim 1, 2 or 4, characterized in that: the front part, the middle part and the rear part of the bracket body (1) are provided with a plurality of concave parts (10) which are concave downwards.

6. The utility model provides a PHEV motorcycle type battery installing support's mounting structure which characterized in that: comprising a rear floor (2), a rear apron (3), and a PHEV-type battery mounting bracket according to any one of claims 1 to 5;

a spare tire pool which is sunken downwards is formed in the middle of the rear floor (2),

the PHEV type storage battery mounting bracket is welded on the upper surface of the spare tire pool through a concave part (10);

the rear part of the PHEV type storage battery mounting bracket is welded with the rear apron board (3) through a rear flanging (9).

7. A vehicle, characterized in that: the PHEV vehicle type battery mounting bracket according to any one of claims 1 to 5 is used.