CN211809012U

CN211809012U - New energy automobile battery protector

Info

Publication number: CN211809012U
Application number: CN202020499932.6U
Authority: CN
Inventors: 付强; 王月肖; 邢振启
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-10-30
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a new energy automobile battery protector, the power distribution box comprises a box body, a set of base of fixedly connected with on the box bottom face, the opening of inside and outside intercommunication is seted up to the box upper end, be equipped with assorted case lid with it on the opening, be equipped with between case lid and the opening lateral wall and be used for carrying out the locking mechanism of closure to it, the box inboard is equipped with the standing groove that is used for holding the group battery, standing groove and box inner wall junction are equipped with and are used for providing the buffer gear of buffering to it, be equipped with on the box both ends lateral wall and assist and carry out radiating heat dissipation mechanism to its inner chamber, be equipped with on the box lateral wall and be used for carrying. The utility model can provide buffer force for the placing groove by matching the telescopic rod and the buffer spring, thereby ensuring that the battery pack can keep a normal running state; meanwhile, the ventilation fan effectively dissipates heat inside the box body by utilizing the principle of air circulation, and the working efficiency of the battery pack is prevented from being influenced by overhigh temperature inside the box body.

Description

New energy automobile battery protector

Technical Field

The utility model belongs to the new forms of energy field specifically is a new energy automobile battery protector.

Background

The new energy automobile has strong advantages compared with the traditional diesel gasoline automobile, the pure electric new energy automobile uses electric energy, no exhaust gas is discharged during running, the environment is not polluted, the electric automobile has higher energy utilization rate than a gasoline engine driven automobile, a single electric energy structure is simple, the noise is low, and the new energy automobile generally adopts a specific battery pack to provide kinetic energy for the whole automobile.

Current new energy automobile places the group battery in the hatch cover in the front usually, lacks the structure that provides the protection to the group battery in the hatch cover in the front, can lead to the automobile body to produce because of the road surface is uneven sometimes at the in-process that the car went to rock, makes the mutual contact produce the collision between the different battery individualities easily, and the in-process group battery that uses for a long time can produce great heat, if can not be timely distribute away the heat, probably can make the group battery receive comparatively serious harm, thereby influence the normal use of group battery.

To the problem, the utility model designs a new energy automobile battery protector to this solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new energy automobile battery protector, overcome the current problem of proposing among the above-mentioned background art from this.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a new energy automobile battery protector, includes the box, a set of base of fixedly connected with on the box bottom face, the opening of inside and outside intercommunication is seted up to the box upper end, be equipped with assorted case lid with it on the opening, be equipped with between case lid and the opening lateral wall and be used for carrying out the locking mechanism of closure to it, the box inboard is equipped with the standing groove that is used for holding the group battery, standing groove and box inner wall junction are equipped with and are used for providing the buffer gear of buffering to it, be equipped with on the box both ends lateral wall and assist and carry out radiating heat dissipation mechanism to its inner chamber, be equipped with on the box lateral wall and be used for carrying out the rotation bolt fixed to heat dissipation.

Preferably, one side seted up on the base terminal surface down and accomodate the groove, it is connected with electric putter to accomodate the rotation of inslot cavity upper end, electric putter keeps away from the one end of accomodating groove upper end lateral wall and extends to the base outside, electric putter is located the one end fixedly connected with supporting shoe of accomodating the groove outside.

Preferably, a closed groove is formed in the side wall of the opening, a closed block is fixedly connected to the lower end face of the box cover, one end, far away from the box cover, of the closed block extends into the closed groove, and a sealing ring structure is arranged in the closed groove.

Preferably, the locking mechanism comprises a group of locking springs fixedly connected to the side wall of the box body, one end, far away from the side wall of the box body, of each locking spring is fixedly connected with a T-shaped locking rod, the closing block and the side wall of the closing groove are both provided with locking holes, one end, close to the side wall of the box body, of each T-shaped locking rod extends into each locking hole, and the T-shaped locking rods are matched with the locking holes.

Preferably, buffer gear includes a set of telescopic link of fixed connection on the box inner wall, and is a set of the telescopic link is kept away from between the one end of box inner wall and the standing groove fixed linking to each other, the cover is equipped with buffer spring on the telescopic link, buffer spring left and right ends respectively with box inner wall and standing groove lateral wall between fixed linking to each other.

Preferably, heat dissipation mechanism is including seting up the mounting groove on the box lateral wall, the mounting groove inboard is equipped with assorted mounting panel with it, set up on the mounting panel about the installing port that link up, the one end that the internal chamber of box was kept away from to the installing port is equipped with ventilation fan, the ventilation fan inboard is equipped with the filter plate, a set of through-hole has been seted up between mounting groove and the internal chamber of box.

To sum up, owing to adopted above-mentioned scheme, the beneficial effects of the utility model are that:

the utility model can provide buffer force for the placing groove by matching the middle telescopic rod and the buffer spring, and prevent the vibration sense from being transmitted to the battery pack to damage the battery pack in the bumping process of the vehicle body, thereby ensuring that the battery pack can keep a normal running state; meanwhile, the ventilation fan sends the outside air into the box body through the through hole, the inside of the box body is effectively radiated by utilizing the air circulation principle, the working efficiency of the battery pack is prevented from being influenced by overhigh temperature in the box body, and the filter plate can prevent water vapor and dust in the outside air from entering the box body to influence the operation of the battery pack; the position between the box cover and the box body can be fixed through the matching between the T-shaped locking rod and the locking hole, and the closing block extends into the closing groove and is matched with the closing groove through the action of the sealing ring structure, so that the sealing property of the box body can be effectively ensured to provide a better protection effect for the battery pack; the inclination angle of the box body can be changed by the operation of the electric push rod, so that the battery pack is better connected with other operation components of the automobile.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front schematic sectional view of the present invention;

FIG. 3 is a detailed schematic view of the locking mechanism of FIG. 2;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 5 is a detailed structural diagram of the base and its attached structure in fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the box body, 2, a base, 201, an accommodating groove, 202, an electric push rod, 203, a supporting block, 3, an opening, 301, a closing groove, 4, a box cover, 401, a closing plate, 5, a locking mechanism, 501, a locking spring, 502, a T-shaped locking rod, 503, a locking hole, 6, a placing groove, 7, a buffer mechanism, 701, an expansion rod, 702, a buffer spring, 8, a heat dissipation mechanism, 801, a mounting groove, 802, a mounting plate, 803, a ventilation fan, 804, a filter plate, 9 and a rotating bolt.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a new energy automobile battery protection device includes a box body 1, a group of bases 2 is fixedly connected to the bottom end face of the box body 1, an opening 3 is formed in the upper end of the box body 1, a box cover 4 is arranged on the opening 3 and matched with the opening 3, a locking mechanism 5 for locking the box cover 4 and the side wall of the opening 3 is arranged between the box cover 4 and the side wall of the opening 3, a placing groove 6 for placing a battery pack is arranged on the inner side of the box body 1, a buffer mechanism 7 for buffering the battery pack is arranged at the joint of the placing groove 6 and the inner wall of the box body 1, heat dissipation mechanisms 8 for assisting the heat dissipation of the inner cavity of the box body 1 are arranged on the side walls of the box body 1, and rotating bolts.

Furthermore, the lower end face of the base 2 on one side is provided with a containing groove 201, the upper end of the inner cavity of the containing groove 201 is rotatably connected with an electric push rod 202, one end of the electric push rod 202, which is far away from the side wall of the upper end of the containing groove 201, extends to the outer side of the base 2, and the electric push rod 202 is located at one end of the supporting block 203 fixedly connected with the outer side of the containing groove 201.

Furthermore, a closing groove 301 is formed in the side wall of the opening 3, a closing block 401 is fixedly connected to the lower end face of the case cover 4, one end, far away from the case cover 4, of the closing block 401 extends into the closing groove 301, the T-shaped locking rod 502 is pulled to move out of the locking hole 503 to remove the limitation on the closing plate 401, the closing plate 401 is moved out of the closing groove 301 to open the case cover 4, and a sealing ring structure is arranged in the closing groove 301.

Furthermore, the locking mechanism 5 includes a set of locking springs 501 fixedly connected to the side wall of the box body 1, one end of the set of locking springs 501 far away from the side wall of the box body 1 is fixedly connected with a T-shaped locking rod 502, the closing block 401 and the side wall of the closing groove 301 are both provided with a locking hole 503, one end of the T-shaped locking rod 502 close to the side wall of the box body 1 extends into the locking hole 503, the T-shaped locking rod 502 enters the locking hole 502 under the elastic force of the locking springs 501 to limit the position of the box cover 4 again, and the T-shaped locking rod 502 and the locking hole 503 are matched with each other.

Furthermore, the buffer mechanism 7 comprises a set of telescopic rods 701 fixedly connected to the inner wall of the box body 1, one end of each telescopic rod 701, far away from the inner wall of the box body 1, is fixedly connected with the placing groove 6, a buffer spring 702 is sleeved on each telescopic rod 701, and the left end and the right end of each buffer spring 702 are respectively fixedly connected with the inner wall of the box body 1 and the side wall of the placing groove 6.

Further, the heat dissipation mechanism 8 is including seting up the mounting groove 801 on the lateral wall of box 1, mounting groove 801 inboard is equipped with assorted mounting panel 802 with it, the installing port that link up about seting up on the mounting panel 802, the one end that the box 1 inner chamber was kept away from to the installing port is equipped with ventilation fan 803, ventilation fan 803 inboard is equipped with filter plate 804, a set of through-hole has been seted up between mounting groove 801 and the box 1 inner chamber, control ventilation fan 803 and operation send outside air to the box 1 inside through the through-hole, utilize the principle of circulation of air to dispel the heat effectively inside the box 1, avoid the too high work efficiency who influences the group battery of temperature, filter plate 804 can prevent that steam and dust in the outside air from getting.

The working principle is as follows: the utility model moves the device to the use position when in use, pulls the T-shaped locking rod 502 to move out of the locking hole 503 to remove the limit to the closing plate 401, moves the closing plate 401 out of the closing groove 301 to open the box cover 4, then places the battery pack into the placing groove 6, after the placing is finished, closes the box cover 4 again and releases the T-shaped locking rod 502, the T-shaped locking rod 502 enters the locking hole 502 to limit the position of the box cover 4 again under the elastic force of the locking spring 501, then places the whole box body 1 into the vehicle body, then controls the electric push rod 202 to operate to connect the connector on the side wall of the box body 1 and the external operation component, then the device operates when in use, the vibration sense when the vehicle body shakes during the process of driving is offset by the buffer spring 702, and then provides protection for the battery pack to avoid the battery pack from being damaged, the battery pack operates to generate a large amount of heat after long-time use, inside control ventilation fan 803 passed through the through-hole with the operation with outside air and sent to box 1, utilized the principle of circulation of air to dispel the heat effectively to box 1 is inside, avoided the high work efficiency who influences the group battery of temperature, inside filter plate 804 can prevent steam and the dust entering box 1 in the outside air simultaneously to provide better protection to the group battery.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a new energy automobile battery protector, includes box (1), its characterized in that: fixedly connected with a set of base (2) on the face of box (1) bottom, opening (3) of inside and outside intercommunication are seted up to box (1) upper end, be equipped with on opening (3) with it assorted case lid (4), be equipped with between case lid (4) and opening (3) lateral wall and be used for carrying out locking closure mechanism (5) to it, box (1) inboard is equipped with standing groove (6) that are used for holding the group battery, standing groove (6) and box (1) inner wall junction are equipped with buffer gear (7) that are used for providing the buffering to it, be equipped with on box (1) both ends lateral wall and assist and carry out radiating heat dissipation mechanism (8) of heat dissipation mechanism (8) inner chamber, be equipped with on box (1) lateral wall and be used for carrying out fixed rotation bolt (9) to heat dissipation mechanism (8) position.

2. The new energy automobile battery protector of claim 1, characterized in that: one side seted up on base (2) lower end face and accomodate groove (201), it is connected with electric putter (202) to accomodate groove (201) inner chamber upper end rotation, the one end that holds up groove (201) upper end lateral wall is kept away from in electric putter (202) extends to the base (2) outside, electric putter (202) are located one end fixedly connected with supporting shoe (203) that accomodates the groove (201) outside.

3. The new energy automobile battery protector of claim 1, characterized in that: the utility model discloses a sealing device, including opening (3), case lid (4), fixed connection has closed piece (401) on the terminal surface under opening (3) the lateral wall, the one end that case lid (4) were kept away from in closed piece (401) extends to closed groove (301), be equipped with the sealing washer structure in closed groove (301).

4. The new energy automobile battery protector of claim 3, characterized in that: the locking mechanism (5) comprises a group of locking springs (501) fixedly connected to the side wall of the box body (1), one end, far away from the side wall of the box body (1), of each group of locking springs (501) is fixedly connected with a T-shaped locking rod (502), the closing block (401) and the side wall of the closing groove (301) are respectively provided with a locking hole (503), one end, close to the side wall of the box body (1), of each T-shaped locking rod (502) extends into each locking hole (503), and the T-shaped locking rods (502) are matched with the locking holes (503).

5. The new energy automobile battery protector of claim 1, characterized in that: buffer gear (7) are including a set of telescopic link (701) of fixed connection on box (1) inner wall, and are a set of fixed linking to each other between one end and standing groove (6) that box (1) inner wall was kept away from in telescopic link (701), the cover is equipped with buffer spring (702) on telescopic link (701), both ends are fixed linking to each other respectively between box (1) inner wall and standing groove (6) lateral wall about buffer spring (702).

6. The new energy automobile battery protector of claim 1, characterized in that: heat dissipation mechanism (8) are including offering mounting groove (801) on box (1) lateral wall, mounting groove (801) inboard is equipped with assorted mounting panel (802) with it, set up the installing port that link up about on mounting panel (802), the one end that box (1) inner chamber was kept away from to the installing port is equipped with ventilation fan (803), ventilation fan (803) inboard is equipped with filter plate (804), a set of through-hole has been seted up between mounting groove (801) and box (1) inner chamber.