CN214848849U

CN214848849U - New energy automobile is rubber protective housing for battery

Info

Publication number: CN214848849U
Application number: CN202121243560.1U
Authority: CN
Inventors: 张华�; 张烁
Original assignee: Fushun County Huasheng Auto Parts Co ltd
Current assignee: Fushun County Huasheng Auto Parts Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-23
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a rubber protective housing for a new energy automobile battery, which comprises a shell, wherein the top of the shell is provided with an opening, a rectangular box is fixedly connected on the inner wall of the bottom of the shell, a lifting component is arranged in the rectangular box, a sliding plate is movably connected on the lifting component, two sides of the sliding plate are respectively connected with the inner walls of two sides of the rectangular box in a sliding way, the top of the sliding plate is symmetrically and fixedly connected with two lifting columns, the top ends of the two lifting columns are both extended to the upper part of the top of the rectangular box, a placing plate is connected in the shell in a sliding way, and the top ends of the two lifting columns are both fixedly connected with the bottom of the placing plate. The battery body is convenient to replace and use.

Description

New energy automobile is rubber protective housing for battery

Technical Field

The utility model relates to a rubber protective housing, specifically speaking relates to a new energy automobile is rubber protective housing for battery.

Background

The new energy automobile refers to all other energy automobiles except gasoline and diesel engines, including fuel cell automobiles, hybrid automobiles, hydrogen energy power automobiles, solar automobiles and the like.

The existing protective shell is generally matched with a battery, but the internal design of the protective shell brings inconvenience to battery replacement, and meanwhile, the protective shell is usually made of rigid materials, so that the protection performance of the battery is reduced, and therefore the rubber protective shell for the new energy automobile battery is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at just for solving above-mentioned protective housing that has now generally all with battery looks adaptation, but the internal design of this kind of protective housing will have brought the inconvenience to the battery change, and the protective housing adopts rigid material to make usually simultaneously, has reduced the problem to the protective properties of battery and has provided a new energy automobile rubber protective housing for battery.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a rubber protective shell for a new energy automobile battery comprises a shell, wherein an opening is formed in the top of the shell, a rectangular box is fixedly connected to the inner wall of the bottom of the shell, a lifting assembly is arranged in the rectangular box, a sliding plate is movably connected to the lifting assembly, two sides of the sliding plate are respectively connected with the inner walls of two sides of the rectangular box in a sliding mode, lifting columns are symmetrically and fixedly connected to the top of the sliding plate, the top ends of the two lifting columns extend to the upper portion of the top of the rectangular box, a placing plate is connected to the shell in a sliding mode, the top ends of the two lifting columns are fixedly connected with the bottom of the placing plate, a cushion pad is arranged on the top of the placing plate, a battery main body is placed on the top of the cushion pad, two fixing boxes are symmetrically and fixedly connected with fixing boxes, and power assemblies are arranged in the two fixing boxes, equal fixedly connected with spliced pole on two power components, the equal fixedly connected with fixed plate of one end that two spliced poles are close to each other, one side that two fixed plates are close to each other all is equipped with the slipmat, and one side that two slipmats are close to each other closely laminates with battery main body's both sides respectively, the apron has been clamped at the top of casing, can carry out good protection to battery main body through the casing, simultaneously through making battery main body rebound, and make two fixed plates relieve the centre gripping to battery main body, conveniently change battery main body, facilitate the use.

In order to enable the battery main body to move upwards and move out of the shell for convenient replacement, the lifting component comprises a driving motor fixedly connected on the inner wall of the bottom of the left side of the rectangular box, a first screw rod is fixedly connected to an output shaft of the driving motor, the right end of the first screw rod is rotatably connected with the inner wall of the right side of the rectangular box, the first screw rod is provided with two sections of opposite threads, the two sections of opposite threads are both in threaded connection with a screw rod nut, the symmetry rotates on the back wall of rectangle case and is connected with the pivot, the pivot is two, and all fixed cover is equipped with the rotor plate in two pivots, and the equal fixed cover in front end of two pivots is equipped with drive gear, and the equal fixedly connected with pinion rack in top of two screw-nut, two pinion racks mesh with two drive gear respectively mutually, all rotate on two rotor plates and are connected with the connecting rod, and the top of two connecting rods all rotates with the bottom of sliding plate to be connected.

In order to make the two fixing plates mutually far away and release the clamping of the battery main body, the battery main body is conveniently taken out, the power component comprises a supporting plate fixedly connected on the inner wall of the top of the fixed box, a driving shaft is rotatably connected on the supporting plate, the top end of the driving shaft extends to the upper part of the top of the fixed box and is fixedly connected with a handle, the inner wall of the top of the fixed box is rotatably connected with a connecting shaft, the connecting shaft and the driving shaft are both fixedly sleeved with connecting gears, the two connecting gears are meshed with each other, a second screw rod is rotatably connected on the inner wall of the left side of the fixed box, bevel gears are fixedly sleeved on the second screw rod and the bottom end of the connecting shaft, the two bevel gears are meshed with each other, the screw sleeve is arranged on the second screw rod in a threaded sleeve mode, the moving plate is fixedly connected to the right side of the screw sleeve, and the left end of the connecting column extends into the fixed box and is fixedly connected with the right side of the moving plate.

In order to keep ventilating in the casing, the heat dissipation of the battery main part of being convenient for, simultaneously in order to prevent that external dust from getting into the casing, causes the pollution to the battery main part, the ventilation hole has been seted up to the symmetry of apron, the ventilation hole is two, and equal fixedly connected with filter screen in two ventilation holes, the bottom symmetry fixedly connected with bayonet lock of apron, bayonet lock are two, the top symmetry of casing is seted up the draw-in groove with bayonet lock looks adaptation, and the draw-in groove is two, and two bayonet locks clamp with two draw-in grooves respectively.

In order to carry out spacing to the screw-nut for the screw-nut removes more smoothly, the spout has been seted up on the bottom inner wall of rectangle case, two screw-nut's bottom all with the bottom inner wall sliding connection of spout.

In order to prevent the screw rod sleeve from rotating along with the second screw rod, a limiting plate is connected to the inner wall of the bottom of the fixed box in a sliding mode, and the top of the limiting plate is fixedly connected with the bottom of the screw rod sleeve.

The beneficial effects of the utility model reside in that: the shell is made of rubber and has good elasticity, the shell can provide buffering for the battery main body and further can well protect the battery main body, the ventilation hole is formed in the top of the cover plate, the ventilation of the shell can be kept, the heat dissipation of the battery main body is convenient, external dust can be prevented from entering the shell through the filter screen and polluting the battery main body, the first lead screw can be rotated through the driving motor, the two toothed plates can be mutually separated through the two lead screw nuts, so that the two driving gears can drive the two rotating shafts to rotate, the rotating directions are opposite, the two rotating plates can be rotated, the sliding plate can drive the two lifting columns to move upwards through the two connecting rods, the placing plate can drive the battery main body to move upwards through the two lifting columns, and therefore the battery main body can be moved out of the shell and then the two driving shafts are rotated, the drive shaft can make the connecting axle rotate through two connecting gears, and the connecting axle can make the second lead screw rotate through two bevel gears, and the second lead screw can make the lead screw cover drive the movable plate and move, and two movable plates can make two spliced poles keep away from each other to can make two fixed plates keep away from each other, remove the centre gripping to battery main body, just so can take out battery main body and maintain or change convenient and fast.

The utility model discloses rational in infrastructure, the operation is convenient, can carry out good protection to battery main part through the casing, simultaneously through making battery main part rebound, and make two fixed plates remove the centre gripping to battery main part, conveniently change battery main part, facilitate the use.

Drawings

Fig. 1 is a three-dimensional structure diagram of a rubber protective housing for a new energy automobile battery according to the present invention;

fig. 2 is a main sectional structure diagram of the rubber protective housing for the new energy automobile battery according to the present invention;

fig. 3 is a cross-sectional structure view of a rectangular box of the rubber protective housing for the new energy automobile battery according to the present invention;

fig. 4 is the utility model relates to a new energy automobile is fixed case section structure picture of rubber protective housing for battery.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

1-shell, 2-placing plate, 3-vent hole, 4-battery body, 5-fixed box, 6-rectangular box, 7-lifting column, 8-connecting column, 9-fixed plate, 10-cover plate, 11-driving motor, 12-first screw rod, 13-rotating shaft, 14-screw rod nut, 15-toothed plate, 16-rotating plate, 17-driving gear, 18-connecting rod, 19-sliding plate, 20-moving plate, 21-sliding groove, 22-driving shaft, 23-connecting shaft, 24-second screw rod, 25-screw rod sleeve, 26-filter screen, 27-limiting plate.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in FIGS. 1-4, the rubber protective housing for new energy automobile battery of the present invention comprises a housing 1, an opening is provided at the top of the housing 1, a rectangular box 6 is fixedly connected to the inner wall of the bottom of the housing 1, a lifting assembly is provided in the rectangular box 6, a sliding plate 19 is movably connected to the lifting assembly, two sides of the sliding plate 19 are slidably connected to the inner walls of two sides of the rectangular box 6, two lifting columns 7 are symmetrically and fixedly connected to the top of the sliding plate 19, the top ends of the two lifting columns 7 extend to the top of the rectangular box 6, a placing plate 2 is slidably connected to the housing 1, the top ends of the two lifting columns 7 are fixedly connected to the bottom of the placing plate 2, a cushion pad is provided at the top of the placing plate 2, a battery main body 4 is placed at the top of the cushion pad, a fixed box 5 is symmetrically and fixedly connected to the top of the placing plate 2, and two fixed boxes 5 are provided, the two fixed boxes 5 are internally provided with power components, the two power components are fixedly connected with connecting columns 8, one ends of the two connecting columns 8 close to each other are fixedly connected with fixed plates 9, one sides of the two fixed plates 9 close to each other are provided with anti-slip pads, one sides of the two anti-slip pads close to each other are respectively tightly attached to two sides of the battery main body 4, the top of the shell 1 is clamped with a cover plate 10, particularly, the battery main body 4 can be well protected through the shell 1, meanwhile, the battery main body 4 can be conveniently replaced by moving the battery main body 4 upwards and removing the clamping of the battery main body 4 by the two fixed plates 9, the lifting component comprises a driving motor 11 fixedly connected to the inner wall of the bottom of the left side of the rectangular box 6, a first lead screw 12 is fixedly connected to an output shaft of the driving motor 11, and the right end of the first lead screw 12 is rotatably connected with the inner wall of the right side of the rectangular box 6, two sections of opposite threads are formed on the first lead screw 12, lead screw nuts 14 are in threaded connection with the two sections of opposite threads, rotating shafts 13 are symmetrically and rotatably connected to the rear wall of the rectangular box 6, two rotating shafts 13 are provided, rotating plates 16 are fixedly sleeved on the two rotating shafts 13, driving gears 17 are fixedly sleeved at the front ends of the two rotating shafts 13, toothed plates 15 are fixedly connected to the tops of the two lead screw nuts 14, the two toothed plates 15 are respectively meshed with the two driving gears 17, connecting rods 18 are rotatably connected to the two rotating plates 16, the top ends of the two connecting rods 18 are rotatably connected with the bottom of a sliding plate 19, the power assembly comprises a supporting plate fixedly connected to the inner wall of the top of the fixed box 5, driving shafts 22 are rotatably connected to the supporting plate, the top ends of the driving shafts 22 extend to the upper portion of the top of the fixed box 5 and are fixedly connected with handles, and connecting shafts 23 are rotatably connected to the inner wall of the top of the fixed box 5, the connecting shaft 23 and the driving shaft 22 are fixedly sleeved with connecting gears, the two connecting gears are meshed, the inner wall of the left side of the fixed box 5 is rotatably connected with a second screw rod 24, bevel gears are fixedly sleeved on the second screw rod 24 and the bottom end of the connecting shaft 23, the two bevel gears are meshed, a screw rod sleeve 25 is sleeved on the second screw rod 24 in a threaded manner, a movable plate 20 is fixedly connected to the right side of the screw rod sleeve 25, the left end of the connecting column 8 extends into the fixed box 5 and is fixedly connected with the right side of the movable plate 20, the cover plate 10 is symmetrically provided with two vent holes 3, the two vent holes 3 are fixedly connected with a filter screen 26 in the two vent holes 3, the bottom of the cover plate 10 is symmetrically and fixedly connected with two clamping pins, the top of the shell 1 is symmetrically provided with two clamping grooves matched with the clamping pins, the two clamping grooves are respectively clamped with the two clamping grooves, the inner wall of the bottom of the rectangular box 6 is provided with a chute 21, the bottoms of the two screw nuts 14 are slidably connected with the inner wall of the bottom of the chute 21, the inner wall of the bottom of the fixed box 5 is slidably connected with a limiting plate 27, and the top of the limiting plate 27 is fixedly connected with the bottom of the screw sleeve 25.

Fig. 3 shows the sliding groove 21, which is intended to make the lead screw nut 14 move more smoothly, and also to prevent the lead screw nut 14 from rotating along with the first lead screw 12, and here, the structure may be replaced by other structures as needed, and the structure is a conventional structure, and is also an optimized structure for achieving better stability, which is not a main innovative solution of the present invention, so it is only briefly described here.

As shown in fig. 1-4, the housing 1 is made of rubber, and has good elasticity, and can provide a buffer for the battery main body 4, so as to protect the battery main body 4 well, because the top of the cover plate 10 is provided with the vent hole 3, the ventilation of the housing 1 can be maintained, so as to facilitate the heat dissipation of the battery main body 4, the filter screen 26 can prevent external dust from entering the housing 1, and pollute the battery main body 4, when the battery main body 4 needs to be taken out for maintenance or replacement, the cover plate 10 is pulled upwards first, so that the two clamping pins move out of the two clamping grooves respectively, so as to open the housing 1, then the driving motor 11 is started, the driving motor 11 can rotate the first lead screw 12, and then the two lead screw nuts 14 can drive the two toothed plates 15 to be away from each other, so as to enable the two driving gears 17 to rotate, and the rotation directions are opposite, the two driving gears 17 can make the two rotating shafts 13 rotate, the two rotating shafts 13 can make the two rotating plates 16 rotate in opposite directions, the sliding plates 19 can make the two lifting columns 7 move upwards through the two connecting rods 18, the two lifting columns 7 can make the placing plate 2 drive the battery main body 4 to move upwards, so that the battery main body 4 can be moved out of the shell 1, then the two driving shafts 22 are rotated, the driving shafts 22 can make the connecting shafts 23 rotate through the two connecting gears, the connecting shafts 23 can make the second lead screws 24 rotate through the two bevel gears, the second lead screws 24 can make the lead screw sleeves 25 drive the moving plates 20 to move, the two moving plates 20 can make the two connecting columns 8 be far away from each other, so that the two fixing plates 9 can be far away from each other, the clamping of the battery main body 4 is released, and the battery main body 4 can be taken out for maintenance or replacement, is convenient and quick.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. The utility model provides a new energy automobile is rubber protective housing for battery, includes casing (1), its characterized in that: the top of the shell (1) is provided with an opening, a rectangular box (6) is fixedly connected to the inner wall of the bottom of the shell (1), a lifting assembly is arranged in the rectangular box (6), a sliding plate (19) is movably connected to the lifting assembly, two sides of the sliding plate (19) are respectively connected with the inner walls of two sides of the rectangular box (6) in a sliding manner, lifting columns (7) are symmetrically and fixedly connected to the top of the sliding plate (19), the two lifting columns (7) are provided, the top ends of the two lifting columns (7) extend to the upper portion of the top of the rectangular box (6), a placing plate (2) is connected in the shell (1) in a sliding manner, the top ends of the two lifting columns (7) are fixedly connected with the bottom of the placing plate (2), a cushion pad is arranged on the top of the placing plate (2), a battery body (4) is placed on the top of the cushion pad, and a fixed box (5) is symmetrically and fixedly connected to the top of the placing plate (2), fixed case (5) are two, all are equipped with power component in two fixed cases (5), equal fixedly connected with spliced pole (8) on two power component, and the equal fixedly connected with fixed plate (9) of one end that two spliced poles (8) are close to each other, and one side that two fixed plates (9) are close to each other all is equipped with the slipmat, and one side that two slipmats are close to each other closely laminates with the both sides of battery main part (4) respectively, apron (10) have been clamped at the top of casing (1).

2. The rubber protective shell for the new energy automobile battery according to claim 1, characterized in that: the lifting assembly comprises a driving motor (11) fixedly connected to the inner wall of the bottom of the left side of the rectangular box (6), the output shaft of the driving motor (11) is fixedly connected with a first lead screw (12), the right end of the first lead screw (12) is rotatably connected with the inner wall of the right side of the rectangular box (6), two sections of opposite threads are arranged on the first lead screw (12), lead screw nuts (14) are respectively and fixedly connected on the two sections of opposite threads, rotating shafts (13) are symmetrically and rotatably connected on the rear wall of the rectangular box (6), the number of the rotating shafts (13) is two, rotating plates (16) are respectively and fixedly sleeved on the two rotating shafts (13), driving gears (17) are respectively and fixedly sleeved at the front ends of the two rotating shafts (13), toothed plates (15) are respectively and fixedly connected at the tops of the two lead screw nuts (14), and the two toothed plates (15) are respectively meshed with the two driving gears (17), the two rotating plates (16) are rotatably connected with connecting rods (18), and the top ends of the two connecting rods (18) are rotatably connected with the bottom of the sliding plate (19).

3. The rubber protective shell for the new energy automobile battery according to claim 1, characterized in that: power component includes the backup pad of fixed connection on fixed box (5) top inner wall, rotates in the backup pad and is connected with drive shaft (22), the top of drive shaft (22) extends to top and the fixedly connected with handle of fixed box (5), it is connected with connecting axle (23) to rotate on the top inner wall of fixed box (5), equal fixed cover is equipped with the connecting gear on connecting axle (23) and drive shaft (22), two connecting gear mesh mutually, it is connected with second lead screw (24) to rotate on the left side inner wall of fixed box (5), on second lead screw (24) with the equal fixed cover in bottom of connecting axle (23) be equipped with the bevel gear, two bevel gear mesh mutually, threaded cover is equipped with lead screw cover (25) on second lead screw (24), the right side fixedly connected with movable plate (20) of lead screw cover movable plate (25), the left end of spliced pole (8) extends to in fixed box (5) and with the right side fixed connection of movable plate (20) .

4. The rubber protective shell for the new energy automobile battery according to claim 1, characterized in that: ventilation hole (3) have been seted up to the symmetry of apron (10), ventilation hole (3) are two, equal fixedly connected with filter screen (26) in two ventilation holes (3), the bottom symmetry fixedly connected with bayonet lock of apron (10), the bayonet lock is two, the draw-in groove with bayonet lock looks adaptation is seted up to the top symmetry of casing (1), and the draw-in groove is two, and two bayonet locks clamp with two draw-in grooves respectively.

5. The rubber protective shell for the new energy automobile battery according to claim 2, characterized in that: the bottom inner wall of the rectangular box (6) is provided with a sliding groove (21), and the bottoms of the two lead screw nuts (14) are in sliding connection with the bottom inner wall of the sliding groove (21).

6. The rubber protective shell for the new energy automobile battery according to claim 3, characterized in that: the inner wall of the bottom of the fixed box (5) is connected with a limiting plate (27) in a sliding mode, and the top of the limiting plate (27) is fixedly connected with the bottom of the screw rod sleeve (25).