CN213716982U

CN213716982U - New forms of energy electric motor car battery case convenient to dismantle

Info

Publication number: CN213716982U
Application number: CN202120015232.XU
Authority: CN
Inventors: 洪家克; 陈明福
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-07-16
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a new forms of energy electric motor car battery case convenient to dismantle, including box body, lid and hinge, box body and lid pass through the hinge and rotate the connection the welding has last trip under the lid, the box body inner wall welding has the third spring, the third spring welding has lower trip, be provided with the pull rod on the box body, and the pull rod runs through the box body surface and extend to inside, the welding has the push rod on the pull rod, the welding has the dead lever on the box body inner watch wall, and the dead lever rotates with the push rod to be connected. The utility model discloses in, lid and box body are through last trip and lower trip block, and the user stimulates the pull rod, because the pull rod rotates with the push rod to be connected, drives trip under the push rod promotes, leads to going up trip and trip separation down, and the lid is automatic to be popped open, because first spring action, the battery also can stretch a high locating position thereupon to make things convenient for the battery to dismantle.

Description

New forms of energy electric motor car battery case convenient to dismantle

Technical Field

The utility model relates to an electric motor car battery case technical field especially relates to a new forms of energy electric motor car battery case convenient to dismantle.

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 new energy automobile comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), Fuel Cell Electric Vehicles (FCEV), other new energy (such as efficient energy storage devices like super capacitors and flywheels) automobiles and the like. Unconventional automotive fuels refer to fuels other than gasoline, diesel, Natural Gas (NG), Liquefied Petroleum Gas (LPG), Ethanol Gasoline (EG), methanol, dimethyl ether.

The existing battery box structure of the electric vehicle is simple, the method of tightly covering the battery box by bolts is mostly adopted, the disassembly mode is complex, and the shockproof effect of the existing battery box is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a new energy electric vehicle battery box convenient to disassemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a new forms of energy electric motor car battery case convenient to dismantle, includes box body, lid and hinge, its characterized in that: the utility model discloses a box body, including box body, spout, slider, box body inner wall, the welding of box body inside bottom plate has first spring, surface welding has the concave frame on the first spring, the spout has been seted up to the box body inner wall, the welding has the slider on the wall of concave frame both sides, and slider and spout sliding connection, the welding has last trip under the lid, the box body inner wall has the third spring welded, the welding of third spring has lower trip, be provided with the pull rod on the box body, and the pull rod runs through the box body surface and extend to inside, the welding has the push rod on the pull rod, the welding has the dead lever on the box body inner surface wall, and the.

Preferably, the lower surface of the box cover is welded with a second spring, the lower surface of the second spring is welded with a pressing plate, and the pressing plate is provided with a second limiting groove.

Preferably, the number of the first springs is two, and an automatic telescopic rod is arranged at the center of each first spring.

Preferably, the concave frame is provided with a first limiting groove, and a rubber pad is adhered to the inner wall of the first limiting groove.

Preferably, the sliding grooves are four in number and are symmetrically distributed on the inner walls of the two sides of the box body.

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

1. the utility model discloses in, this new forms of energy electric motor car battery case convenient to dismantle, lid and box body are through last trip and lower trip block, and the user stimulates the pull rod, because the pull rod rotates with the push rod to be connected, drives trip under the push rod promotes, leads to going up trip and trip separation down, and the lid is automatic to be bounced open, because first spring action, the battery also can stretch a high allocation thereupon to make things convenient for the battery to dismantle.

2. The utility model discloses in, this new forms of energy electric motor car battery case convenient to dismantle, first spacing groove on the concave frame has the fixed action to the battery, and the second spacing groove on the second clamp plate pressfitting is at the battery upper surface under the effect of second spring, carries out the auxiliary fixation to the battery, and at the vehicle in-process of traveling, the battery has good shock attenuation effect under the interact of first spring and second spring, and the spacing inslot portion all pastes and has the rubber pad moreover, strengthens the protection to the battery.

Drawings

Fig. 1 is a schematic structural diagram of a battery box of a new energy electric vehicle convenient to disassemble and assemble, which is provided by the utility model;

fig. 2 is a schematic view of a press-fit structure of a battery box of a new energy electric vehicle convenient to disassemble and assemble provided by the utility model;

fig. 3 is a schematic perspective view of a box cover structure of a new energy electric vehicle battery box convenient to disassemble and assemble provided by the utility model;

fig. 4 is a concave frame structure schematic diagram of a new forms of energy electric motor car battery case convenient to dismantle that utility model provides.

Illustration of the drawings:

1. a box body; 2. a concave frame; 21. a rubber pad; 22. a first limit groove 3 and a sliding groove; 4. a slider; 5. a first spring; 6. a hinge; 7. a box cover; 8. mounting a clamping hook; 9. pressing a plate; 10. a second limit groove; 11. a second spring; 12. a pull rod; 13. a lower hook; 14. a third spring; 15. a push rod; 16. and (5) fixing the rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a new energy electric vehicle battery case convenient to disassemble, comprises a case body 1, a case cover 7 and a hinge 6, the case body 1 and the case cover 7 are rotatably connected through the hinge 6, a first spring 5 is welded on the bottom plate in the case body 1, a concave frame 2 is welded on the upper surface of the first spring 5, a sliding groove 3 is arranged on the inner wall of the case body 1, sliding blocks 4 are welded on the two side walls of the concave frame 2, the sliding block 4 is connected with the sliding groove 3 in a sliding way, the lower surface of the box cover 7 is welded with an upper clamping hook 8, the inner wall of the box body 1 is welded with a third spring 14, the third spring 14 is welded with a lower clamping hook 13, the box body 1 is provided with a pull rod 12, and the pull rod 12 penetrates through the outer surface of the box body 1 and extends to the inside, the push rod 15 is welded on the pull rod 12, the fixed rod 16 is welded on the inner surface wall of the box body 1, and the fixed rod 16 is rotatably connected with the push rod 15.

The lower surface of the box cover 7 is welded with a second spring 11, the surface of the lower 11 of the second spring is welded with a pressing plate 9, and the pressing plate 9 is provided with a second limiting groove 10.

The first spring 5 and the second spring 11 are arranged in two, and the centers of the first spring 5 and the second spring 11 are provided with automatic telescopic rods.

The concave frame 2 is provided with a second limiting groove 21, and a rubber pad 22 is adhered to the inner wall of the second limiting groove 21.

The spout 3 is equipped with four altogether, and four spout 3 evenly distributed are on box body 1 both sides inner wall, and four spout 3 are symmetrical each other about the vertical central line of box body 1.

The working principle is as follows: this new forms of energy electric motor car battery case convenient to dismantle, during the use, put into the battery box body 1 and be located the second spacing groove 21 that sets up on concave frame 2, upset lid 7, lid 7 and box body 1 chucking, the pressfitting is on the battery upper surface under the effect of second spring 11 in first spacing groove 10 on the clamp plate 9 this moment, it is supplementary fixed to carry out the battery, in-process of using, lid 7 need be opened, pulling pull rod 12, drive push rod 15, thereby promote trip 13 down, lead to trip 13 and last trip 8 separation down, lid 7 is automatic to be flicked, because first spring 5 effect, the battery also can stretch out a certain position thereupon, thereby make things convenient for the battery to dismantle, the vehicle is at the in-process of traveling, can produce vibrations unavoidably, first spring 5 and second spring 11 have fine shock attenuation effect, protection battery that can be better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a new forms of energy electric motor car battery case convenient to dismantle, includes box body (1), lid (7) and hinge (6), its characterized in that: the box body (1) is rotatably connected with the box cover (7) through a hinge (6), a first spring (5) is welded on the inner bottom plate of the box body (1), a concave frame (2) is welded at the top end of the first spring (5), a sliding groove (3) is formed in the inner wall of the box body (1), sliding blocks (4) are welded on the two side walls of the concave frame (2), the sliding blocks (4) are slidably connected with the sliding groove (3), an upper clamping hook (8) is welded on the lower surface of the box cover (7), a third spring (14) is welded on the inner wall of the box body (1), a lower clamping hook (13) is welded at the other end of the third spring (14), a pull rod (12) is arranged on the box body (1), the pull rod (12) penetrates through the box body (1) and extends to the inside, a push rod (15) is welded on the pull rod (12), and a fixing rod (16, and the fixed rod (16) is rotationally connected with the push rod (15).

2. The convenient-to-detach new energy electric vehicle battery box of claim 1, characterized in that: the box cover is characterized in that a second spring (11) is welded on the top plate in the box cover (7), a pressing plate (9) is welded at the lower end of the second spring (11), and a second limiting groove (10) is formed in the pressing plate (9).

3. The convenient-to-detach new energy electric vehicle battery box of claim 1, characterized in that: the number of the first springs (5) is two, and an automatic telescopic rod is arranged at the center of each first spring (5).

4. The convenient-to-detach new energy electric vehicle battery box of claim 1, characterized in that: a first limiting groove (22) is formed in the concave frame (2), and a rubber pad (21) is adhered to the inner wall of the first limiting groove (22).

5. The convenient-to-detach new energy electric vehicle battery box of claim 1, characterized in that: the box body is characterized in that the number of the sliding grooves (3) is four, and the four sliding grooves (3) are symmetrically distributed on the inner walls of the two sides of the box body (1).