CN211017161U

CN211017161U - New energy automobile battery box

Info

Publication number: CN211017161U
Application number: CN201921935825.7U
Authority: CN
Inventors: 王玉平
Original assignee: Suzhou Yinxi New Energy Composite Materials Co ltd
Current assignee: Suzhou Yinxi New Energy Composite Materials Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-14
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a new energy automobile battery box, including the outer container, outer container upper end movable mounting has the plywood, the equal fixed mounting of outer container left end and right-hand member has the heat dissipation case, the equal fixed mounting of heat dissipation case front end has the apron, the handle groove has all been opened to apron front end left part, the equal fixed mounting of outer container front end and rear end has the heat dissipation window, the inside fixed mounting of outer container has the baffle, the inside fixed mounting of outer container upper end has two batteries, and two batteries are located baffle left and right-hand respectively, outer container upper end all around on the inner wall with the equal fixed mounting in both ends about the baffle have the rubber pad, fixed mounting has a plurality of damping device of group on the inner wall of outer container bottom. A new energy automobile battery box, through setting up damping device and heat dissipation case, the longer work efficiency of battery life that can make installation in this battery box is higher, this battery box simple structure is firm, the practicality is strong.

Description

New energy automobile battery box

Technical Field

The utility model relates to a new energy automobile field, in particular to new energy automobile battery box.

Background

The new energy industry is an industry vigorously advocated and promoted by the country, wherein the new energy automobile is an important development direction and takes a vehicle-mounted power supply as power, the battery box has little influence on the environment, so the battery box is very important for new energy automobiles, the structure of the battery box used on the new energy automobiles at present is too simple, because the shock absorption structure is not arranged, the battery in the battery box can be damaged when the vehicle shakes, the service life of the whole battery box is reduced, moreover, the battery boxes have no effective heat dissipation function, so that the battery is easy to generate the condition of scalding or short circuit after being used for a long time, certain potential safety hazard exists, the practicability of the whole battery box is reduced, and the sound-proof layer is not designed in the battery boxes, so that the battery is easy to cause noise interference to passengers in the vehicle when the battery works, and therefore, a novel new energy vehicle battery box is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a new energy automobile battery box can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a new energy automobile battery box, includes the outer container, outer container upper end movable mounting has the plywood, the equal fixed mounting of outer container left end and right-hand member has the heat dissipation case, the equal fixed mounting of heat dissipation case front end has the apron, the handle groove has all been opened to apron front end left part, the equal fixed mounting of outer container front end and rear end has the heat dissipation window, the inside fixed mounting of outer container has the baffle, the inside fixed mounting of outer container upper end has two batteries, and two batteries are located baffle left and right-hand respectively, outer container upper end all around on the inner wall with the baffle about the equal fixed mounting in both ends have the rubber pad, fixed mounting has a plurality of groups damping device on the inner wall of outer container bottom.

Preferably, the heat dissipation case major structure has the box, fixed mounting has the refrigeration piece on the inner wall on the box, box right side tank wall lower part alternates and is connected with the support frame, and inside the support frame extended to the box, support frame upper end fixed mounting has the motor, the upper end fixedly connected with L type pole of motor, L type pole right-hand member fixedly connected with cooling fan, motor and cooling fan electric connection, open on box right-hand member upper portion has the air outlet, the heat dissipation case passes through box fixed mounting at outer container left end and right-hand member.

Preferably, damping device primary structure has support column and surge tank, the spring has been cup jointed to the support column surface, support column lower extreme fixed mounting has the clamp plate, the surge tank upper end is opened and is pressed the hole, the inside fixed mounting of surge tank has a plurality of groups of gasbag pads, damping device passes through surge tank fixed mounting on outer container bottom inner wall.

Preferably, the outer container major structure has the framework, fixed mounting has a plurality of groups damping device on the framework lower frame wall, the damping device upper end supports jointly has the baffle, equal fixed mounting has the stock on framework left frame wall and the right frame wall, spout and spout sliding connection have the slider in the opposite face of stock has all been opened, the left end and the right-hand member of baffle all with slider fixed connection, the equal fixed mounting in framework left end and right-hand member upper portion has the air inlet net.

Preferably, the air inlet net corresponds to the air outlet in position, the rubber pad surrounds the outer surface of the battery, and the height of the long rod is higher than that of the damping device.

Preferably, the pressure plate corresponds to the pressure hole in position and size, the length of the long shaft of the spring is larger than that of the pressure hole, and the length and the width of the airbag cushion are the same as those of the shock absorption box.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the heat dissipation boxes are arranged at the left end and the right end of the whole battery box, wherein the heat dissipation fans driven by the motor can effectively dissipate heat of the battery in the battery box in time, thereby avoiding the occurrence of scalding or short circuit of the battery, improving the safety of the battery box during working, and being matched with the heat dissipation windows on the battery box for use, thereby playing a better heat dissipation effect;

2. through set up damping device on the bottom inner wall at this battery box, surge tank and spring wherein can carry out a protection to the battery when the vehicle shakes, avoid the battery to receive the damage, have improved the life of battery, and the rubber pad that sets up around the battery surface both can carry out a fixed function that can play again that gives sound insulation and fall the noise to the battery.

Drawings

Fig. 1 is a schematic view of the overall structure of a new energy vehicle battery box of the present invention;

fig. 2 is a cross-sectional view of the heat dissipation box device of the new energy vehicle battery box of the present invention;

fig. 3 is a schematic view of the overall structure of the damping device of the new energy vehicle battery box of the present invention;

fig. 4 is a sectional view of the outer box of the new energy vehicle battery box of the present invention.

In the figure, the refrigerator comprises an outer box 1, a heat dissipation box 2, a damping device 3, a cover plate 4, a handle groove 5, a heat dissipation window 6, a heat dissipation plate 7, a plywood 8, a partition plate 9, a battery 10, a rubber pad 11, a baffle plate 12, a sliding block 13, a long rod 14, an air inlet net 15, a frame 21, a support frame 22, a motor 23, an air outlet 24, a heat dissipation fan 25, a refrigerating sheet 26, a box body 27 and an L-shaped rod 31, an air bag pad 32, a damping box 33, a pressing plate 34, a support column 35, a spring 36 and a pressure hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

As shown in fig. 1-4, a new energy automobile battery box, including outer container 1, outer container 1 upper end movable mounting has plywood 7, equal fixed mounting of outer container 1 left end and right-hand member has heat dissipation case 2, equal fixed mounting has apron 4 in heat dissipation case 2 front end, apron 4 front end left part has all opened handle groove 5, equal fixed mounting has heat dissipation window 6 in outer container 1 front end and rear end, 1 inside fixed mounting of outer container has baffle 8, 1 upper end inside fixed mounting of outer container has two batteries 9, and two batteries 9 are located baffle 8 left and right-hand respectively, 1 upper end of outer container all around on the inner wall and the equal fixed mounting in baffle 8 left and right ends have rubber pad 10, fixed mounting has a plurality of groups damping device 3 on the inner wall of outer container 1 bottom.

The main structure of the heat dissipation box 2 comprises a box body 26, a refrigeration sheet 25 is fixedly installed on the inner wall of the box body 26, a support frame 21 is connected to the lower portion of the right box wall of the box body 26 in an inserting mode, the support frame 21 extends into the box body 26, a motor 22 is fixedly installed at the upper end of the support frame 21, an L-type rod 27 is fixedly connected to the upper end of the motor 22, a heat dissipation fan 24 is fixedly connected to the right end of a L-type rod 27, the battery box can be effectively dissipated under the mutual matching of the refrigeration sheet 25 and the heat dissipation fan 24, the motor 22 is electrically connected with the heat dissipation fan 24, an air outlet 23 is formed in the upper portion of the right end of the box body 26, the heat dissipation box 2 is fixedly installed at the left end and the right end of the outer box 1 through the box body 26, a support pillar 34 and a shock absorption box 32 are mainly structurally, a spring 35 is sleeved on the outer surface of the support pillar 34, a pressing plate 33 is fixedly installed at the lower end of the support pillar 34, a pressing hole 36 is formed in the upper end of the shock absorption box 32, a plurality of groups of air bag cushions 31 are fixedly installed in the shock absorption box 32, a plurality of groups of air bag cushions 31, the air bag cushions 31 can fully buffer devices, the air bag cushions 3, the air bags 14 are fixedly installed on the shock absorption box 1, the shock absorption box, the shock absorption device 3 is fixedly installed on the shock absorption device, the shock absorption device.

It should be noted that, the utility model relates to a new energy automobile battery box, in the use, put into new energy automobile whole battery box, cover plywood 7, the rubber pad 10 that wraps up around the surface of battery 9 when battery 9 begins to work can carry on one fixedly to battery 9, also can carry on one to reduce the noise that battery 9 produced when working, when battery 9 is long-time worked and is started to scald, heat dissipation window 6 can get rid of a part of heat, and heat dissipation fan 24 in heat dissipation box 2 can carry on quick cooling to battery 9 through air outlet 23 under the drive cooperation of motor 22 and refrigeration piece 25, avoid its emergence accident, when the vehicle is on uneven highway section or vehicle shake, the surge tank 32 in the damping device 3 in this battery box can cushion the power that receives under the extrusion of clamp plate 33 through gasbag pad 31, and spring 35 can cooperate gasbag pad 31 to carry out the shock attenuation of stronger degree under the pushing down of baffle 11 when shake distance or the pressure that receives is too big, and whole battery box simple structure is firm, and the practicality is strong, is favorable to the use in new energy automobile power supply work.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a new energy automobile battery box, includes outer container (1), its characterized in that: outer container (1) upper end movable mounting has plywood (7), the equal fixed mounting of outer container (1) left end and right-hand member has heat dissipation case (2), the equal fixed mounting of heat dissipation case (2) front end has apron (4), apron (4) front end left part has all been opened handle groove (5), the equal fixed mounting of outer container (1) front end and rear end has heat dissipation window (6), outer container (1) inside fixed mounting has baffle (8), outer container (1) upper end inside fixed mounting has two batteries (9), and two batteries (9) are located baffle (8) left and right-hand respectively, outer container (1) upper end is on the inner wall all around and baffle (8) control the equal fixed mounting in both ends have rubber pad (10), fixed mounting has a plurality of groups damping device (3) on outer container (1) bottom inner wall.

2. The new energy automobile battery box according to claim 1, characterized in that the main structure of the heat dissipation box (2) is provided with a box body (26), a refrigerating sheet (25) is fixedly installed on the upper inner wall of the box body (26), a support frame (21) is connected to the lower portion of the right box wall of the box body (26) in an inserting mode, the support frame (21) extends into the box body (26), a motor (22) is fixedly installed at the upper end of the support frame (21), an L-shaped rod (27) is fixedly connected to the upper end of the motor (22), a heat dissipation fan (24) is fixedly connected to the right end of the L-shaped rod (27), the motor (22) is electrically connected with the heat dissipation fan (24), an air outlet (23) is formed in the upper portion of the right end of the box body (26), and the heat dissipation box (2) is fixedly installed at the left end and.

3. The new energy automobile battery box according to claim 1, characterized in that: damping device (3) major structure has support column (34) and surge tank (32), spring (35) have been cup jointed to support column (34) surface, support column (34) lower extreme fixed mounting has clamp plate (33), surge tank (32) upper end is opened and is pressed hole (36), surge tank (32) inside fixed mounting has a plurality of groups of gasbag pads (31), damping device (3) are through surge tank (32) fixed mounting on outer container (1) bottom inner wall.

4. The new energy automobile battery box according to claim 2, characterized in that: outer container (1) major structure has framework (15), fixed mounting has a plurality of damping device (3) of group on the wall of framework (15) lower frame, damping device (3) upper end supports baffle (11) jointly, equal fixed mounting has stock (13) on framework (15) left side frame wall and the right side frame wall, sliding connection has slider (12) in spout and the spout has all been opened to the opposite face of stock (13), the left end and the right-hand member of baffle (11) all with slider (12) fixed connection, the equal fixed mounting in framework (15) left end and right-hand member upper portion has air inlet net (14).

5. The new energy automobile battery box according to claim 4, characterized in that: the air inlet net (14) corresponds to the air outlet (23), the rubber pad (10) surrounds the outer surface of the battery (9), and the long rod (13) is higher than the damping device (3).

6. The new energy automobile battery box according to claim 3, characterized in that: the position and the size of the pressure plate (33) correspond to those of the pressure hole (36), the length of the long shaft of the spring (35) is greater than that of the pressure hole (36), and the length and the width of the airbag cushion (31) are the same as those of the shock absorption box (32).