CN217903292U

CN217903292U - Battery protection structure of electric tricycle

Info

Publication number: CN217903292U
Application number: CN202221379904.6U
Authority: CN
Inventors: 郑向阳; 王先立; 陈禄铭; 张军
Original assignee: Shifang Yike Automobile Co ltd
Current assignee: Shifang Yike Automobile Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-11-25
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses an electric tricycle battery protective structure, including the battery box, the foam pad has been placed to the bottom of battery box, all be connected with a plurality of telescopic link on the inboard wall all around of battery box, battery box inboard telescopic link all around is kept away from one of battery box wall and is served and equally divide and do not be connected with a fixed plate, every it is equipped with elastic spring still to overlap on the telescopic link, elastic spring's both ends are connected with the wall and the fixed plate of battery box respectively, still be provided with separator on the fixed plate of the inside left and right sides of battery box.

Description

Battery protection structure of electric tricycle

Technical Field

The utility model belongs to the technical field of electric motor car battery protection, specifically speaking relates to an electric tricycle battery protection structure.

Background

Electric vehicles, i.e., electrically driven vehicles, are classified into alternating current electric vehicles and direct current electric vehicles. Generally speaking, an electric vehicle uses a battery as an energy source and can continuously provide power for driving the electric vehicle, most of electric vehicle batteries are arranged below a rear seat storage box at present, the battery box specially used for placing the battery is arranged below the rear seat storage box, most of the battery boxes used for placing the battery at present are simple and crude, the battery is placed in the battery box and lacks of fixity and shock absorption, potential safety hazards can occur in the driving process of the electric vehicle, and the problem needs to be solved at present is solved.

In view of this special the utility model is put forward.

SUMMERY OF THE UTILITY MODEL

The utility model adopts the technical proposal that:

the utility model provides an electric tricycle battery protective structure, includes the battery box, the foam pad has been placed to the bottom of battery box, all be connected with a plurality of telescopic link on the inboard wall all around of battery box, battery box inboard telescopic link all around is kept away from one of battery box wall and serves and equallys divide and do not be connected with a fixed plate, every still the cover is equipped with elastic spring on the telescopic link, elastic spring's both ends are connected with the wall and the fixed plate of battery box respectively, still be provided with separator on the fixed plate of the inside left and right sides of battery box.

The separating device comprises a separating plate, a first separating plate and a second separating plate, wherein the upper surfaces of the first separating plate and the second separating plate are respectively connected with a plurality of inserting rods, a plurality of inserting holes are formed in the lower bottom surface of the separating plate, the inserting rods can be detachably inserted into the inserting holes, and the total number of the inserting rods on the first separating plate and the second separating plate is less than the total number of the inserting holes on the separating plate.

Each fixed plate is provided with a spongy cushion on the side surface far away from the telescopic rod.

The volume of the left and right fixing plates in the battery box is smaller than that of the front and rear fixing plates in the battery box, and the height of the fixing plates is smaller than that of the battery box.

Foam pads are also arranged on the front side and the rear side of the partition plate.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The utility model discloses can place the battery of electric motor car between two division boards in the battery box and between division board and the fixed plate, can be with the battery centre gripping in the battery box through elastic spring and telescopic link, and spring and telescopic link can also play the cushioning effect at the electric motor car in-process of traveling.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

fig. 1 is a schematic top view of the structure of the present invention.

Fig. 2 is a front sectional view of the structure separating device of the present invention.

Fig. 3 is a schematic bottom view of the structure partition board of the present invention.

Fig. 4 is an enlarged schematic view of the structure a of the present invention.

In the figure: 1-a battery box; 2, a telescopic rod; 3-an elastic spring; 4, fixing a plate; 5-a spongy cushion; 6-a partition plate; 7-a foam pad; 8-a jack; 9-inserting a rod; 10-a first separator plate; 11-second separator plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

As shown in fig. 1 to 4, a battery protection structure for an electric tricycle, includes a battery box 1, a box cover is detachably disposed above the battery box 1, a foam pad 7 is disposed at the bottom of the battery box 1, a plurality of telescopic rods 2 are connected to the peripheral wall surface of the inner side of the battery box 1, a fixing plate 4 is connected to one end of each telescopic rod 2 on the inner side wall surface of the battery box 1, the fixing plates 4 on the left and right sides in the battery box 1 have a volume smaller than the fixing plates 4 on the front and rear sides in the battery box 1, and the height of each fixing plate 4 is smaller than the height of the battery box 1, an elastic spring 3 is further sleeved on each telescopic rod 2, two ends of each elastic spring 3 are respectively connected to the wall surface of the battery box 1 and the fixing plate 4, a plurality of insertion holes 8 are disposed on the fixing plates 4 on the left and right sides in the battery box 1, the separating devices include a separating plate 6, a first separating plate 10 and a second separating plate 11, a plurality of insertion holes 9 are disposed on the bottom surface of the separating plate 6, the separating plate 9 is detachably inserted into the insertion holes 8, the inserting holes 9 and the separating plate 11 can be mounted on the battery box cover of the battery box 1 and the separating plate 6, and the separating plate 11, the separating plate 6, the separating plate can be mounted on the electric tricycle by a mode that the distance between the separating plate 6 and the separating plate 6 is less than the distance between the second separating plate 11, and certain protection effect is performed on the battery.

All be provided with foam-rubber cushion 5 on the side of telescopic link 2 is kept away from to every fixed plate 4, still be provided with foam-rubber cushion 7 on the front and back both sides of division board 6, can play the effect that reduces vibrations protection battery.

Claims

1. The utility model provides an electric tricycle battery protection structure, includes battery box (1), its characterized in that, foam pad (7) have been placed to the bottom of battery box (1), all be connected with a plurality of telescopic link (2) on battery box (1) inboard wall all around, battery box (1) inboard telescopic link (2) are kept away from one of battery box (1) wall and are served and equallyd divide and do not be connected with a fixed plate (4), every still the cover is equipped with elastic spring (3) on telescopic link (2), elastic spring (3)'s both ends are connected with wall and fixed plate (4) of battery box (1) respectively, still be provided with the separator on fixed plate (4) of the inside left and right sides of battery box (1).

2. The battery protection structure for the electro-tricycle according to claim 1, wherein the partition device includes a partition plate (6), a first partition plate (10) and a second partition plate (11), the upper surfaces of the first partition plate (10) and the second partition plate (11) are connected with a plurality of insertion rods (9), a plurality of insertion holes (8) are formed in the lower bottom surface of the partition plate (6), the insertion rods (9) are detachably inserted into the insertion holes (8), and the total number of the insertion rods (9) on the first partition plate (10) and the second partition plate (11) is less than the total number of the insertion holes (8) on the partition plate (6).

3. The electro-tricycle battery protection structure as claimed in claim 1, wherein a foam rubber cushion (5) is arranged on the side of each fixing plate (4) far away from the telescopic rod (2).

4. The battery protection structure for the electro-tricycle according to claim 1, wherein the volume of the left and right fixing plates (4) in the battery box (1) is smaller than the volume of the front and rear fixing plates (4) in the battery box (1), and the height of the fixing plates (4) is smaller than the height of the battery box (1).

5. The electro-tricycle battery protection structure according to claim 2, wherein foam pads (7) are further provided on the front and rear sides of the partition plate (6).