CN211455750U

CN211455750U - Electric automobile battery box protective housing convenient to remove

Info

Publication number: CN211455750U
Application number: CN201922354965.1U
Authority: CN
Inventors: 蒋生文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-08
Anticipated expiration: 2029-12-25

Abstract

The utility model belongs to the technical field of automobile batteries, in particular to a portable electric automobile battery box protective housing, which comprises a protective housing body, wherein first bolt caps are respectively arranged at two ends of the protective housing body, a second bolt cap is arranged below the first bolt cap, a screw rod is screwed in the first bolt cap and the second bolt cap, and an operating handle is arranged at the top of the screw rod; when the protective housing body needs to be moved, two lead screws are enabled to rotate downwards on the inner side walls of the first bolt cap and the second bolt cap, the universal wheels at the bottom of the bottom plate are enabled to be in contact with the ground, the bottom of the protective housing body can be separated from the ground through the support of the universal wheels, then the protective housing body can be pushed by an operator to walk, the protective housing body is moved by the operator conveniently, the functionality of the protective housing body is improved, after the protective housing body is moved, the universal wheels at the bottom of the bottom plate move upwards, and the bottom of the protective housing body is enabled to be in contact with the ground.

Description

Electric automobile battery box protective housing convenient to remove

Technical Field

The utility model belongs to the technical field of the car battery, concretely relates to electric automobile battery box protective housing convenient to remove.

Background

The electric automobile is a vehicle which takes a vehicle-mounted power supply as power and drives wheels to run by using a motor, and meets various requirements of road traffic and safety regulations. Because less to the environmental impact tradition car, its prospect is widely looked after, but the prior art is still immature, and the battery box protective housing is the equipment of protecting the group battery, avoids car battery's damage, and original protective housing does not have moving part, because car battery is equipped with to the inside of protective housing, and car battery's quality is heavier, and inconvenient staff removes like this, has reduced the functionality of protective housing, can not bring the facility for the staff.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electric automobile battery box protective housing convenient to remove has and makes things convenient for the staff to remove the protective housing body, increases the functional characteristics of protective housing body.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric automobile battery box protective housing convenient to remove, includes the protective housing body, first bolt cap is all installed at the both ends of protective housing body, second bolt cap is installed to the below of first bolt cap, first bolt cap with the inside spiro union of second bolt cap has the lead screw, the handle is installed at the top of lead screw, the pivot is installed to the bottom of lead screw, the bottom plate is installed to the bottom of pivot, the universal wheel is installed to the bottom of bottom plate.

As the utility model discloses an electric automobile battery box protective housing preferred technical scheme convenient to remove, radiator fan is all installed to the front surface of protective housing body and rear surface intermediate position department, radiator fan's internally mounted has the flabellum.

As the utility model discloses an electric automobile battery box protective housing preferred technical scheme convenient to remove, cooling fan's front surface mounting has louver frame.

As the utility model discloses an electric automobile battery box protective housing preferred technical scheme convenient to remove, first bolt cap, second bolt cap, lead screw, pivot, bottom plate and universal wheel are located protective housing body one end groove.

As the utility model discloses an electric automobile battery box protective housing preferred technical scheme convenient to remove, the quantity of universal wheel is four, and four the universal wheel is installed respectively two the bottom of bottom plate.

As the utility model discloses an electric automobile battery box protective housing preferred technical scheme convenient to remove, four locating racks are installed to the inside wall of protective housing body.

As the utility model discloses an electric automobile battery box protective housing preferred technical scheme convenient to remove, the louvre has still been seted up at the both ends of protective housing body.

Compared with the prior art, the beneficial effects of the utility model are that: when the protective housing body needs to be removed, clockwise two lead screws are rotated, the inside wall that can make two lead screws all at first bolt cap and second bolt cap rotates downwards, make the universal wheel contact ground of bottom plate bottom, the bottom that can make the protective housing body through the support of universal wheel breaks away from ground, then the staff promotes the protective housing body and can walk, through making things convenient for the staff to remove the protective housing body like this, the functionality of protective housing body has been increased, after removing the completion, the reverse rotation lead screw again, make the universal wheel upward movement of bottom plate bottom, make the bottom of protective housing body contact ground, guarantee the normal use of protective housing body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the protective shell body of fig. 1 according to the present invention;

fig. 3 is a schematic top view of the protective shell body of fig. 1 according to the present invention;

in the figure: 1. a protective shell body; 2. a heat radiation fan; 3. a fan blade; 4. a louver frame; 5. an operating handle; 6. a first bolt cap; 7. a second bolt cap; 8. a screw rod; 9. a rotating shaft; 10. a base plate; 11. a universal wheel; 12. heat dissipation holes; 13. a positioning frame.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric automobile battery box protective housing convenient to remove, including protective housing body 1, first bolt cap 6 is all installed through the screw at the both ends of protective housing body 1, the below of first bolt cap 6 is connected with second bolt cap 7, second bolt cap 7 passes through the screw and is connected with protective housing body 1, the inside spiro union of first bolt cap 6 and second bolt cap 7 has lead screw 8, the top welding of lead screw 8 has operation handle 5, pivot 9 is installed through the bolt in the bottom of lead screw 8, bottom plate 10 is installed through the bolt in the bottom of pivot 9, bottom plate 10 rotates through pivot 9 with lead screw 8 and is connected, universal wheel 11 is installed through the bolt in the bottom of bottom plate 10.

In this embodiment, place car battery inside protective housing body 1, through protective housing body 1 'S protection, can avoid car battery to receive outside extrusion and damage, cooling fan 2' S model SZR1725S2H, the circulation of air around the car battery can be accelerated through the rotation of the inside flabellum 3 of cooling fan 2.

In this embodiment, when protective housing body 1 needs to remove, clockwise rotation two operation handles 5, can make the lead screw 8 of bottom all rotate downwards at the inside wall of first bolt cap 6 and second bolt cap 7, make the universal wheel 11 contact ground of bottom plate 10 bottom, support through universal wheel 11 can make the bottom of protective housing body 1 break away from ground, then the staff promotes protective housing body 1 and can walk, through making things convenient for the staff to remove protective housing body 1 like this, the functionality of protective housing body 1 has been increased, after removing the completion, reverse rotation lead screw 8 again, make the universal wheel 11 of bottom plate 10 bottom move upwards, make the bottom contact ground of protective housing body 1, guarantee the normal use of protective housing body 1.

Specifically, the front surface and the rear surface middle position of the protective shell body 1 are provided with the cooling fan 2 through bolts, and the inside of the cooling fan 2 is connected with the fan blades 3.

In this embodiment, the heat dissipation fan 2 is installed on the front surface of the protection casing body 1, and when the battery works in the protection casing body 1, the power supply of the heat dissipation fan 2 can be switched on, and the circulation of air around the automobile battery can be accelerated by the rotation of the internal fan blades 3, so that the heat generated by the automobile battery is dissipated, and the damage to the automobile battery is avoided.

Specifically, the front surface of the cooling fan 2 is connected with a louver frame 4, and the louver frame 4 is connected with the protective shell body 1 through bolts.

In this embodiment, the louver frame 4 is installed on the front surface of the heat dissipation fan 2, and the louver frame 4 can prevent the heat dissipation fan 2 from being damaged on the one hand and prevent the hands of the worker from contacting the rotating fan blades 3 on the other hand.

Specifically, the first bolt cap 6, the second bolt cap 7, the screw 8, the rotating shaft 9, the bottom plate 10 and the universal wheel 11 are located at a groove at one end of the protective shell body 1.

In this embodiment, the first bolt cap 6, the second bolt cap 7, the lead screw 8, the rotating shaft 9, the bottom plate 10 and the universal wheel 11 are placed at the groove at one end of the protective shell body 1, so that the size of the protective shell body 1 can be reduced, and the lead screw 8 is prevented from being damaged.

Specifically, the number of the universal wheels 11 is four, and the four universal wheels 11 are respectively installed at the bottoms of the two bottom plates 10.

In this embodiment, through installing four universal wheels 11, can make protective housing body 1 keep balance at the removal in-process, avoid protective housing body 1 to take place to turn on one's side.

Specifically, the inside wall sliding connection of protective housing body 1 has four locating racks 13.

In this embodiment, through installing locating rack 13, can place the car battery of less volume in the inside of location protective housing body 1, when need not use, up slide locating rack 13 can.

Specifically, the two ends of the protective shell body 1 are further provided with heat dissipation holes 12, and the heat dissipation holes 12 are integrally formed with the protective shell body 1.

In this embodiment, the heat dissipation holes 12 are further formed at the two ends of the protective case body 1, so that heat generated by the automobile battery during operation can flow out from the heat dissipation holes.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the automobile battery is placed in the protective shell body 1, the automobile battery can be prevented from being damaged by external extrusion through the protection of the protective shell body 1, when the protective shell body 1 needs to be moved, the two operation handles 5 are clockwise rotated, the lead screw 8 at the bottom can be downwards rotated on the inner side walls of the first bolt cap 6 and the second bolt cap 7, the universal wheel 11 at the bottom of the bottom plate 10 is contacted with the ground, the bottom of the protective shell body 1 can be separated from the ground through the support of the universal wheel 11, then the worker can walk by pushing the protective shell body 1, the worker can conveniently move the protective shell body 1, the functionality of the protective shell body 1 is increased, after the movement is completed, the lead screw 8 is reversely rotated, the universal wheel 11 at the bottom of the bottom plate 10 moves upwards, and the bottom of the protective shell body 1 is contacted with the ground, guarantee the normal use of protective housing body 1, and there is cooling fan 2 at the front surface mounting of protective housing body 1, when the battery is in the inside during operation of protective housing body 1, can switch on cooling fan 2's power, the circulation of the air around the car battery can be accelerated through the rotation of inside flabellum 3, make the heat that the car battery produced scatter and disappear, avoid the damage of car battery, and there is louver frame 4 at cooling fan 2's front surface mounting, can avoid cooling fan 2's damage on the one hand through louver frame 4, on the other hand can block staff's hand and contact rotatory flabellum 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric automobile battery box protective housing convenient to remove, includes protective housing body (1), its characterized in that: first bolt cap (6) are all installed at the both ends of protective housing body (1), second bolt cap (7) are installed to the below of first bolt cap (6), first bolt cap (6) with the inside spiro union of second bolt cap (7) has lead screw (8), handle (5) are installed at the top of lead screw (8), pivot (9) are installed to the bottom of lead screw (8), bottom plate (10) are installed to the bottom of pivot (9), universal wheel (11) are installed to the bottom of bottom plate (10).

2. The convenient-to-move electric vehicle battery box protective case according to claim 1, characterized in that: the heat dissipation fan is characterized in that the middle positions of the front surface and the rear surface of the protective shell body (1) are provided with heat dissipation fans (2), and fan blades (3) are arranged inside the heat dissipation fans (2).

3. The convenient-to-move electric vehicle battery box protective case according to claim 2, characterized in that: and a louver frame (4) is arranged on the front surface of the heat dissipation fan (2).

4. The convenient-to-move electric vehicle battery box protective case according to claim 1, characterized in that: the first bolt cap (6), the second bolt cap (7), the screw rod (8), the rotating shaft (9), the bottom plate (10) and the universal wheel (11) are located at a groove at one end of the protective shell body (1).

5. The convenient-to-move electric vehicle battery box protective case according to claim 1, characterized in that: the number of the universal wheels (11) is four, and the four universal wheels (11) are respectively arranged at the bottoms of the two bottom plates (10).

6. The convenient-to-move electric vehicle battery box protective case according to claim 1, characterized in that: four locating racks (13) are installed on the inner side wall of the protective shell body (1).

7. The convenient-to-move electric vehicle battery box protective case according to claim 1, characterized in that: the two ends of the protective shell body (1) are also provided with heat dissipation holes (12).