CN212979849U

CN212979849U - Detachable mechanism of battery for new energy automobile

Info

Publication number: CN212979849U
Application number: CN202021809580.6U
Authority: CN
Inventors: 李敏利; 陈剑琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-16
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a detachable mechanism of a battery for a new energy automobile, which comprises a mounting plate, wherein the surface of the mounting plate is provided with a plurality of first threaded holes, both sides of the top of the support are fixedly connected with limit blocks, screws are connected in the first threaded holes in an L shape, a mounting frame is inserted between the limit blocks, a base is arranged below the mounting frame, the inner wall of the bottom of the battery case is fixedly connected with a plurality of sliding blocks, the top of the mounting rack is fixedly connected with a fixed table, the surface of the fixed table is provided with a battery jar, a battery body is arranged in the battery jar, the safety cover is arranged above the safety cover, the cross section of the safety cover is U-shaped, the inner walls of two sides of the safety cover are fixedly connected with a plurality of fixed rods, the tail ends of the fixed rods are fixedly connected with limiting plates, a plurality of first springs are fixedly connected with the inner wall of the top of the safety cover, the bottom ends of the first springs are fixedly connected with sealing plates, and positioning mechanisms are arranged on two sides of the safety cover. The utility model has the characteristics of structural design is reasonable, and stability is high, and the protectiveness is good, convenient to detach etc.

Description

Detachable mechanism of battery for new energy automobile

Technical Field

The utility model relates to a new forms of energy technical field especially relates to a detachable mechanism of battery for new energy automobile.

Background

The new energy automobile is an automobile which uses non-universal automobile fuel as a power source (or uses universal automobile fuel and adopts a novel vehicle-mounted power system) and comprehensively utilizes advanced technologies in the aspects of power control and driving of the automobile, so that the formed technical principle is advanced, and the new energy automobile has a new technology and a new structure.

When the new energy automobile uses, need supply power through dedicated battery, and the most integration of current new energy automobile battery is inside the car, just can't dismantle at will after the installation in case to be not convenient for maintain or change the battery, consequently urgently need improve it.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a detachable mechanism of a battery for a new energy automobile.

The utility model discloses an one of the purpose adopts following technical scheme to realize: the utility model provides a detachable mechanism of battery for new energy automobile, includes the mounting panel, the first screw hole of a plurality of has been seted up on the surface of mounting panel, the equal fixedly connected with stopper in its top both sides, first screw hole female connection has the screw, the stopper is L shape, and two the mounting bracket has been inserted between the stopper, the below of mounting bracket is provided with the base, its bottom inner wall fixedly connected with a plurality of slider, just the top fixedly connected with fixed station of mounting bracket, the battery jar has been placed on the surface of fixed station, install battery body in the battery jar, its top is provided with the safety cover, the both sides of safety cover all are provided with positioning mechanism.

Further, the cross section of safety cover is the U font, and the equal fixedly connected with a plurality of dead levers of its both sides inner wall, the terminal fixedly connected with limiting plate of dead lever, a plurality of first springs of top inner wall fixedly connected with of safety cover, the bottom fixedly connected with closing plate of first spring.

Furthermore, a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the side wall of the limiting plate, which is close to one side of the battery jar, the width of the sealing plate is greater than the width of the battery jar, and a rubber pad is arranged on the surface of the bottom of the sealing plate.

Further, positioning mechanism includes the support, support fixed connection is in the top both sides of mounting bracket, and second screw hole has been seted up on its surface, second screw hole female connection has the threaded rod, the end of threaded rod is provided with the fly leaf, the fly leaf is close to the lateral wall fixedly connected with second spring of support one side, the second spring is symmetric distribution about the threaded rod, and its other end fixed connection is on the support.

Further, the lateral wall fixedly connected with a plurality of fixture block that the fly leaf is close to safety cover one side, a plurality of and fixture block matched with draw-in groove have all been seted up on the both sides outer wall surface of safety cover, the draw-in groove is located same straight line with the center that corresponds the fixture block.

Furthermore, a layer of anti-slip mat is arranged on the surface of the fixing table, and herringbone anti-slip lines are carved on the surface of the anti-slip mat.

Further, the width of base is less than the inner wall width of mounting bracket, and its surface is seted up a plurality of and slider matched with spout, the spout is located same straight line with the center that corresponds the slider.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the structure design is reasonable, the stability is high, the surface of the fixed platform is provided with the layer of anti-slip mat, the friction force between the battery jar and the fixed platform can be increased, so that the battery jar is prevented from slipping and displacing, and the limiting plate can be used for limiting the battery jar so as to prevent the battery jar from shaking under the action of external force;

2. the battery can be sealed by the sealing plate, so that impurities such as dust and the like are prevented from entering the battery can and being adhered to the battery body;

3. convenient to detach, when battery body broke down and need maintain it or change, can twist the threaded rod and make its end leave the fly leaf, extract the fixture block from the draw-in groove under the elasticity reset action of second spring this moment to can take off the safety cover from the mounting bracket, later take out battery body from the battery jar again and can maintain it or change.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view showing an external structure of the present embodiment;

FIG. 2 is a schematic view of the overall structure of the present embodiment;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is an enlarged view of fig. 2 at B.

In the figure: 1. mounting a plate; 2. a first threaded hole; 3. a limiting block; 4. a screw; 5. a mounting frame; 6. a base; 7. a slider; 8. a fixed table; 9. a battery case; 10. a battery body; 11. a protective cover; 12. fixing the rod; 13. a limiting plate; 14. a first spring; 15. a sealing plate; 16. a support; 17. a second threaded hole; 18. A threaded rod; 19. a movable plate; 20. a second spring; 21. a clamping block; 22. a card slot; 23. a non-slip mat; 24. A chute.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

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 a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components 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 4, a detachable mechanism of a battery for a new energy automobile comprises a mounting plate 1, a plurality of first threaded holes 2 are formed in the surface of the mounting plate 1, limiting blocks 3 are fixedly connected to both sides of the top of the mounting plate 1, screws 4 are connected to the first threaded holes 2 in an internal thread manner, the mounting plate 1 can be fixed to the new energy automobile through the screws 4, the limiting blocks 3 are L-shaped, a mounting frame 5 is inserted between the two limiting blocks 3, a base 6 is arranged below the mounting frame 5, a plurality of sliders 7 are fixedly connected to the inner wall of the bottom of the base 6, the width of the base 6 is smaller than that of the inner wall of the mounting frame 5, a plurality of sliding grooves 24 matched with the sliders 7 are formed in the surface of the base, the sliding grooves 24 and the centers of the corresponding sliders 7 are positioned on the same straight line, the mounting frame 5 can slide between, the stability of the mounting frame 5 is improved by utilizing the mutual matching between the sliding block 7 and the sliding groove 24 so as to prevent the mounting frame 5 from shaking left and right when sliding, the top of the mounting frame 5 is fixedly connected with a fixed station 8, a battery jar 9 is placed on the surface of the fixed station 8, a layer of anti-slip pad 23 is arranged on the surface of the fixed station 8, herringbone anti-slip lines are carved on the surface of the anti-slip pad 23, the friction force between the battery jar 9 and the fixed station 8 can be increased so as to prevent the battery jar 9 from slipping and shifting, a battery body 10 is installed in the battery jar 9, a protective cover 11 is arranged above the battery body 10, the battery body 10 can be protected by the protective cover 11 so as to prevent the battery body 10 from being damaged by external impact, a plurality of through holes are arranged on the surface of the protective cover 11, wires can penetrate out of the through holes so as to electrically connect, the cross section of the protective cover 11 is U-shaped, the inner walls of two sides of the protective cover are fixedly connected with a plurality of fixing rods 12, the tail ends of the fixing rods 12 are fixedly connected with a limiting plate 13, the battery jar 9 can be limited by the limiting plate 13 to prevent the battery jar from shaking when being subjected to external force, a plurality of hemispherical rubber blocks are uniformly distributed on the surface of the side wall of the limiting plate 13 close to one side of the battery jar 9, the rubber blocks have elasticity, and can elastically deform when being extruded, so that the damping and buffering effects can be achieved, the collision between the battery jar 9 and the limiting plate 13 is avoided to influence the normal use of the battery body 10, the inner wall of the top of the protective cover 11 is fixedly connected with a plurality of first springs 14, the bottom ends of the first springs 14 are fixedly connected with a sealing plate 15, the sealing plate 15 can tightly support the top of the battery jar 9 under the elastic action of the first springs, so as to prevent impurities such as dust from entering the battery jar 9 and adhering to the battery body 10, the width of the sealing plate 15 is greater than the width of the battery jar 9, the bottom surface of the sealing plate is provided with a rubber pad which has elasticity and can play a role of buffer protection so as to prevent the sealing plate 15 from colliding and wearing due to direct contact with the battery jar 9, both sides of the protective cover 11 are provided with positioning mechanisms, each positioning mechanism comprises a bracket 16, the bracket 16 is fixedly connected to both sides of the top of the mounting frame 5, the surface of the bracket is provided with a second threaded hole 17, the second threaded hole 17 is in threaded connection with a threaded rod 18, the tail end of the threaded rod 18 is provided with a movable plate 19, the side wall of the movable plate 19 close to one side of the bracket 16 is fixedly connected with a second spring 20, the second spring 20 is symmetrically distributed about the threaded rod 18, the other end of the second spring, the lateral wall fixedly connected with a plurality of fixture block 21 that fly leaf 19 is close to safety cover 11 one side, a plurality of and fixture block 21 matched with draw-in groove 22 have all been seted up on the both sides outer wall surface of safety cover 11, draw-in groove 22 is located same straight line with the center that corresponds fixture block 21, when fly leaf 19 moves towards safety cover 11's direction, fixture block 21 can insert to the draw-in groove 22 that corresponds, utilize mutually supporting between fixture block 21 and the draw-in groove 22 to fix a position safety cover 11 this moment, so that fix it on mounting bracket 5, prevent that it from taking place to rock.

The working principle is as follows: when the utility model is used, firstly, the mounting plate 1 is fixed on the new energy automobile by screwing the screw 4 in the first threaded hole 2, then the mounting frame 5 is inserted between the two limit blocks 3, and the slide block 7 is aligned and inserted into the corresponding sliding groove 24, then the battery jar 9 with the battery body 10 is placed on the fixed platform 8, and the protective cover 11 is covered on the battery jar 9, so that the limit plate 13 is attached to the two sides of the battery jar 9, then the threaded rod 18 in the second threaded hole 17 is screwed to drive the movable plate 19 to move towards the direction of the protective cover 11 until the clamping block 21 on the side wall of the movable plate 19 is inserted into the corresponding clamping groove 22 on the outer wall surface of the protective cover 11, so as to fix the protective cover 11 on the mounting frame 5, the battery body 10 can be protected by the protective cover 11, and the battery body 10 is prevented from being damaged by external force impact, the surface of the protective cover 11 is provided with a plurality of through holes, and a lead can penetrate through the through holes so as to electrically connect the battery body 10 with a power system of the new energy automobile through the lead, thereby playing a role of power driving; when the battery body 10 is out of order and needs to be repaired or replaced, the threaded rod 18 can be screwed to enable the tail end of the threaded rod to be separated from the movable plate 19, at the moment, the clamping block 21 is pulled out of the clamping groove 22 under the elastic resetting action of the second spring 20, so that the protective cover 11 can be easily taken down from the mounting frame 5, and then the battery body 10 can be taken out of the battery groove 9 to be repaired or replaced.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a detachable mechanism of battery for new energy automobile, includes mounting panel (1), its characterized in that: the utility model discloses a battery pack, including mounting panel (1), mounting panel, stopper (3), mounting bracket (5), battery jar (9), battery body (10) are installed to the below of mounting bracket (5), its bottom inner wall fixedly connected with a plurality of slider (7), just top fixedly connected with fixed station (8) of mounting bracket (5), battery jar (9) have been placed on the surface of fixed station (8), battery jar (9) are installed to battery body (10), and are provided with safety cover (11) above it, the both sides of safety cover (11) all are provided with positioning mechanism.

2. The detachable mechanism of a battery for a new energy automobile of claim 1, characterized in that: the cross section of safety cover (11) is the U font, a plurality of dead levers (12) of the equal fixedly connected with of its both sides inner wall, the terminal fixedly connected with limiting plate (13) of dead lever (12), a plurality of first springs (14) of the top inner wall fixedly connected with of safety cover (11), the bottom fixedly connected with closing plate (15) of first spring (14).

3. The detachable mechanism of a battery for a new energy automobile of claim 2, characterized in that: the side wall surface of the limiting plate (13) close to one side of the battery jar (9) is uniformly distributed with a plurality of hemispherical rubber blocks, the width of the sealing plate (15) is larger than the width of the battery jar (9), and the bottom surface of the sealing plate is provided with a rubber pad.

4. The detachable mechanism of a battery for a new energy automobile of claim 1, characterized in that: positioning mechanism includes support (16), support (16) fixed connection is in the top both sides of mounting bracket (5), and second screw hole (17) have been seted up on its surface, second screw hole (17) female connection has threaded rod (18), the end of threaded rod (18) is provided with fly leaf (19), lateral wall fixedly connected with second spring (20) that fly leaf (19) are close to support (16) one side, second spring (20) are the symmetric distribution about threaded rod (18), and its other end fixed connection is on support (16).

5. The detachable mechanism of a battery for a new energy automobile of claim 4, characterized in that: the side wall fixedly connected with a plurality of fixture block (21) that fly leaf (19) is close to safety cover (11) one side, a plurality of and fixture block (21) matched with draw-in groove (22) have all been seted up on the both sides outer wall surface of safety cover (11), draw-in groove (22) are located same straight line with the center that corresponds fixture block (21).

6. The detachable mechanism of a battery for a new energy automobile of claim 1, characterized in that: the surface of the fixed table (8) is provided with a layer of anti-slip mat (23), and herringbone anti-slip lines are carved on the surface of the anti-slip mat (23).

7. The detachable mechanism of a battery for a new energy automobile of claim 1, characterized in that: the width of base (6) is less than the inner wall width of mounting bracket (5), and its surface is seted up a plurality of and slider (7) matched with spout (24), spout (24) are located same straight line with the center that corresponds slider (7).