CN211828964U

CN211828964U - Better new forms of energy battery jar of shock attenuation nature

Info

Publication number: CN211828964U
Application number: CN202020940179.XU
Authority: CN
Inventors: 谌育青
Original assignee: Zhejiang Hanshi Molding Technology Co ltd
Current assignee: Zhejiang Hanshi Molding Technology Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-10-30
Anticipated expiration: 2030-05-29

Abstract

The utility model belongs to the new energy automobile field, especially, a better new forms of energy battery jar of shock attenuation nature, it is relatively poor to current battery jar damping performance, when the vehicle takes place great rocking, cause the problem of damage to the battery jar easily, the following scheme is proposed now, and it includes the base, the sunken groove has been seted up at the top of base, has all seted up the displacement groove on the both sides inner wall of sunken groove, and slidable mounting has the displacement board in the displacement groove, and two displacement boards are close to the same battery jar main part of one side fixedly connected with each other, and the top contact of battery jar main part has the apron, and the welding of the bottom of displacement board has first damping spring, and first damping spring's bottom welds on the bottom inner wall of displacement groove, has seted up the cavity on the base, has seted up two rectangular holes on the top inner wall of cavity. The utility model discloses the practicality is good, can carry out the shock attenuation to the battery jar main part and handle, and the absorbing is effectual, effectually protects the battery jar main part.

Description

Better new forms of energy battery jar of shock attenuation nature

Technical Field

The utility model relates to a new energy automobile technical field especially relates to a better new energy battery jar of shock attenuation nature.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.

The current battery jar damping performance is relatively poor, and when the vehicle is greatly rocked, the battery jar is easily damaged.

Disclosure of Invention

The utility model aims at solving the problem that the shock absorption performance of the battery jar is poor in the prior art, when the vehicle is greatly rocked, the battery jar is easily damaged, and the proposed new energy battery jar with good shock absorption performance is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a new energy battery jar with better shock absorption performance comprises a base, wherein a sunk groove is formed in the top of the base, displacement grooves are formed in the inner walls of the two sides of the sunk groove, a displacement plate is arranged in the displacement groove in a sliding mode, one side, close to each other, of the two displacement plates is fixedly connected with the same battery jar main body, the top of the battery jar main body is contacted with a cover plate, a first shock absorption spring is welded at the bottom of the displacement plate, the bottom end of the first shock absorption spring is welded on the inner wall of the bottom of the displacement groove, a cavity is formed in the base, two rectangular holes are formed in the inner wall of the top of the cavity, a rectangular plate is arranged in the rectangular holes in a sliding mode, the top of the two rectangular plates is fixedly connected with the same contact plate, a plurality of second shock absorption springs are welded at the bottom of the contact plate, the bottom ends of the second shock absorption springs, the baffle has all been welded to the one end that two connecting rods kept away from each other, the right angle set square has all been welded to the one end that two connecting rods are close to each other, the outside cover of connecting rod is equipped with third damping spring, the one end that two third damping springs are close to each other welds respectively in the one side that two right angle set squares are kept away from each other, the one end that two third damping springs were kept away from each other welds respectively in the one side that two rectangular plates are close to each other, the welding has the isosceles trapezoid board on the top inner wall of cavity, the inclined plane of two right angle set squares contacts with two inclined planes.

Preferably, the cover plate is fixedly connected with the battery jar main body through a bolt.

Preferably, the locating plate is welded on one side, close to each other, of each rectangular plate, the top of the locating plate is in contact with the inner wall of the top of the cavity, and the rectangular plates are limited.

Preferably, one side that two baffles are close to each other contacts with the one side that two rectangular plates kept away from each other respectively, carries on spacingly to the connecting rod.

Preferably, the number of the second damping springs is three.

Preferably, the top of the displacement plate is in contact with the inner wall of the top of the displacement groove, so that the displacement plate is limited.

In the utility model, when the main body of the battery jar is subjected to small vibration, the main body of the battery jar drives the displacement plate to move, the displacement plate extrudes the first damping spring, the first damping spring performs damping treatment on the main body of the battery jar, when the main body of the battery jar is subjected to large vibration, the main body of the battery jar continuously moves downwards, the main body of the battery jar is contacted with the contact plate to drive the contact plate to move, the contact plate extrudes the second damping spring, the contact plate drives the rectangular plate to move, the rectangular plate drives the connecting rod to move downwards, the connecting rod drives the right-angle triangular plate to move, the inclined plane of the right-angle triangular plate is extruded by the inclined plane of the isosceles trapezoid plate, the right-angle triangular plate drives the connecting rod to move, the right-angle triangular plate extrudes the third damping spring, when the main body of the battery jar is subjected to large vibration, the first damping spring, the second damping spring and the third damping spring, the shock absorption effect is good.

The utility model discloses the practicality is good, can carry out the shock attenuation to the battery jar main part and handle, and the absorbing is effectual, effectually protects the battery jar main part.

Drawings

Fig. 1 is a schematic structural diagram of a new energy battery jar with better shock absorption provided by the present invention;

fig. 2 is a schematic structural diagram of a portion a of a new energy battery jar with better shock absorption provided by the present invention;

fig. 3 is a schematic structural diagram of a portion B of a new energy battery jar with better shock absorption.

In the figure: 1. a base; 2. a displacement plate; 3. a battery jar body; 4. a cover plate; 5. a first damping spring; 6. a rectangular plate; 7. a contact plate; 8. a second damping spring; 9. a connecting rod; 10. a baffle plate; 11. a third damping spring; 12. an isosceles trapezoidal plate; 13. a right-angle triangle.

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.

Referring to fig. 1-3, a new energy battery jar with better shock absorption comprises a base 1, a sunk groove is formed at the top of the base 1, displacement grooves are formed on the inner walls of the two sides of the sunk groove, displacement plates 2 are slidably mounted in the displacement grooves, one side, close to each other, of each of the two displacement plates 2 is fixedly connected with a same battery jar main body 3, a cover plate 4 is contacted with the top of the battery jar main body 3, a first shock absorption spring 5 is welded at the bottom of each displacement plate 2, the bottom end of each first shock absorption spring 5 is welded on the inner wall of the bottom of each displacement groove, a cavity is formed in the base 1, two rectangular holes are formed in the inner wall of the top of the cavity, rectangular plates 6 are slidably mounted in the rectangular holes, the tops of the two rectangular plates 6 are fixedly connected with a same contact plate 7, a plurality of second shock absorption springs 8 are welded at the bottom of the contact plate, the connecting rod hole has been seted up on rectangular plate 6, the downthehole slidable mounting of connecting rod has the connecting rod 9 that is located the cavity, baffle 10 has all been welded to the one end that two connecting rods 9 kept away from each other, right triangle 13 has all been welded to the one end that two connecting rods 9 are close to each other, the outside cover of connecting rod 9 is equipped with third damping spring 11, the one end that two third damping spring 11 are close to each other welds respectively in the one side that two right triangle 13 kept away from each other, the one end that two third damping spring 11 were kept away from each other welds respectively in the one side that two rectangular plate 6 are close to each other, the welding has isosceles trapezoid board 12 on the top inner wall of cavity, the inclined plane of two right triangle boards 13 contacts.

In this embodiment, the cover plate 4 is fixedly connected to the battery case body 3 by bolts.

In this embodiment, the locating plate has all been welded to the one side that two rectangular plate 6 are close to each other, and the top of locating plate contacts with the top inner wall of cavity, carries on spacingly to rectangular plate 6.

In this embodiment, the side of the two baffles 10 close to each other is in contact with the side of the two rectangular plates 6 away from each other, so as to limit the connecting rod 9.

In the present embodiment, the number of the second damper springs 8 is three.

In this embodiment, the top of the displacement plate 2 contacts the inner wall of the top of the displacement groove, and the displacement plate 2 is limited.

In the utility model, when the battery jar main body 3 is vibrated slightly, the battery jar main body 3 drives the displacement plate 2 to move, the displacement plate 2 extrudes the first damping spring 5, the first damping spring 5 performs damping treatment on the battery jar main body 3, when the battery jar main body 3 is vibrated greatly, the battery jar main body 3 moves downwards continuously, the battery jar main body 3 contacts with the contact plate 7 to drive the contact plate 7 to move, the contact plate 7 extrudes the second damping spring 8, the contact plate 7 drives the rectangular plate 6 to move, the rectangular plate 6 drives the connecting rod 9 to move downwards, the connecting rod 9 drives the right-angled triangle 13 to move, the inclined plane of the right-angled triangle 13 is extruded by the inclined plane of the isosceles trapezoid plate 12, so that the two right-angled triangle plates 13 move in the direction away from each other, the right-angled triangle plate 13 drives the connecting rod 9 to move, the right-angled triangle 13 extrudes the third damping spring 11, when receiving great vibrations, first damping spring 5, second damping spring 8 and third damping spring 11 can carry out the shock attenuation to battery jar main part 3 and handle, and the absorbing is effectual, effectually protects battery jar main part 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A new energy battery jar with good shock absorption performance comprises a base (1) and is characterized in that a sunk groove is formed in the top of the base (1), displacement grooves are formed in the inner walls of the two sides of the sunk groove, displacement plates (2) are arranged in the displacement grooves in a sliding mode, one side, close to each other, of each of the two displacement plates (2) is fixedly connected with a same battery jar main body (3), a cover plate (4) is contacted with the top of the battery jar main body (3), a first shock absorption spring (5) is welded at the bottom of each displacement plate (2), the bottom end of each first shock absorption spring (5) is welded on the inner wall of the bottom of each displacement groove, a cavity is formed in the base (1), two rectangular holes are formed in the inner wall of the top of the cavity, a rectangular plate (6) is arranged in each rectangular hole in a sliding mode, the tops of the two rectangular plates (6) are fixedly connected with a same contact plate (7), the bottom welding of second damping spring (8) is on the bottom inner wall of sunken groove, the connecting rod hole has been seted up on rectangular plate (6), connecting rod downthehole slidable mounting has connecting rod (9) that is located the cavity, baffle (10) have all been welded to the one end that two connecting rod (9) kept away from each other, right angle set square (13) have all been welded to the one end that two connecting rod (9) are close to each other, the outside cover of connecting rod (9) is equipped with third damping spring (11), the one end that two third damping spring (11) are close to each other welds respectively in the one side that two right angle set squares (13) were kept away from each other, the one end that two third damping spring (11) were kept away from each other welds respectively in the one side that two rectangular plate (6) are close to each other, the welding has isosceles trapezoid board (12) on the top inner wall of cavity, the inclined plane of two set.

2. The new energy battery jar with better shock absorption according to claim 1, characterized in that the cover plate (4) is fixedly connected with the battery jar body (3) through bolts.

3. The new energy battery jar with better shock absorption according to claim 1, characterized in that one side of the two rectangular plates (6) close to each other is welded with a positioning plate, and the top of the positioning plate is contacted with the inner wall of the top of the cavity.

4. The new energy battery container with better shock absorption according to claim 1, characterized in that the side of the two baffles (10) close to each other is respectively contacted with the side of the two rectangular plates (6) far away from each other.

5. The new energy battery jar with better shock absorption according to claim 1, characterized in that the number of the second shock absorbing springs (8) is three.

6. The new energy battery container with better shock absorption of claim 1, characterized in that the top of the displacement plate (2) is in contact with the inner wall of the top of the displacement container.