CN111613752A

CN111613752A - New energy automobile battery box

Info

Publication number: CN111613752A
Application number: CN202010631522.7A
Authority: CN
Inventors: 吴洋; 郭翠丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2020-09-01

Abstract

The invention relates to the technical field of new energy automobile battery boxes, and discloses a new energy automobile battery box which comprises a shell, wherein an opening is formed in the front wall surface of the shell, the opening is a rectangular opening, when fan blades blow air to dissipate heat, wind power in the shell flows upwards to drive a moving block to move upwards, a round opening II is opened, when the fan blades stop working, a motor moves downwards to be attached to the inner wall of the bottom of the round opening II to block the round opening I, the arrangement can prevent external dust from flowing into the shell to influence the normal work of a battery, the problem that the heat dissipation is considered after the battery is installed in the existing battery box is solved, heat dissipation holes are formed in the outer wall surface of the battery box, but the heat dissipation holes are always communicated with the outside, so that the dust is easy to enter the inside of the battery box, causing the problem that the internal battery is aged to affect the use.

Description

New energy automobile battery box

Technical Field

The invention relates to the technical field of new energy automobile battery boxes, in particular to a new energy automobile battery box.

Background

The battery box is a battery pack consisting of a plurality of single batteries, a box body, a battery management system, relevant installation structural members (equipment) and the like, and is provided with a battery box structure, battery box monitoring equipment, battery box connectors, battery box environmental control equipment and the like which meet the standard.

The battery box has the advantages that the heat dissipation problem can be considered after the battery is installed in the existing battery box, so that the heat dissipation hole can be formed in the outer wall surface of the battery box, the heat dissipation hole is always communicated with the outside, and therefore dust enters the battery box through the heat dissipation hole easily, the internal battery is aged, and the use is influenced.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a new energy automobile battery box.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a new energy automobile battery box comprises a shell, wherein the shell is a rectangular block, the interior of the shell is of a hollow structure, an opening is formed in the front wall surface of the shell and is a rectangular opening, a movable door capable of being turned is movably mounted in the opening and is a rectangular block, a handle is fixedly mounted on the front wall surface of the movable door and is of an existing structure, repeated description is omitted, a groove is formed in the front wall surface of the movable door, a threaded hole II is formed in the inner wall of the groove, a connecting transverse block is fixedly mounted on the inner wall of the right side of the shell and is a rectangular block, the connecting transverse block corresponds to the groove, a threaded hole III is formed in the connecting transverse block and corresponds to the threaded hole II, and a threaded column II is connected to the inner thread of the threaded hole II, the improved fan is characterized in that a circular groove is formed in the inner wall of the bottom of the shell, the circular groove is a rectangular groove, a baffle is fixedly mounted on the inner wall of the circular groove, the upper wall surface of the baffle is flush with the inner wall of the bottom of the shell, dense gas outlets are formed in the baffle, a motor is fixedly mounted on the inner wall of the bottom of the circular groove, the motor is of an existing structure and is not described in detail, fan blades are fixedly mounted on a rotating shaft of the motor, the fan blades blow air upwards, a first round opening is formed in the inner wall of the top of the shell, the first round opening is a circular groove, a second round opening is formed in the wall of the top of the shell, the second round opening is a circular hole, the diameter of the inner wall of the second round opening is one third larger than that of the inner wall of the first round opening, a cross rod is fixedly mounted in the first round opening, the cross rod is a rectangular, the montant is columniform pole, be provided with the movable block that can reciprocate on the montant, the movable block is the piece of disc, the diameter of movable block is the same with the inner wall diameter of round mouth two, the connecting hole has been seted up on the movable block, the connecting hole is circular shape hole, the internal face diameter of connecting hole is the same with the outer wall diameter of montant, the movable block cup joints on the montant through the connecting hole, the top fixed mounting of montant has the stopper, the stopper has played the gliding effect of restriction movable block rebound, equal fixed mounting has the rectangle piece on the wall of the left and right sides of shell, the rectangle piece is the piece of rectangle.

Preferably, two threaded holes I are formed in the rectangular block, threaded columns I are connected to the two threaded holes I in a threaded connection mode, four movable blocks are arranged inside the shell, and the left side and the right side of the shell are two in each threaded connection mode.

Preferably, the left and right sides the movable block mirror image sets up, and the one end that the movable block of the left and right sides is close to each other is from the front gradually to the back one side slope that is close to each other, and fixed mounting has the block rubber on the movable block of the left and right sides one side wall face that is close to each other, the movable block plays the effect that increases frictional force.

Preferably, springs are fixedly mounted on the inner walls of the left side and the right side of the shell, one ends, close to each other, of the springs on the left side and the right side are fixedly connected with one side wall face, far away from each other, of the movable blocks on the left side and the right side respectively, the threaded column II is rotated to rotate out of the threaded hole III, then the handle can be pulled to open the movable door, batteries are mounted inside the shell, when the battery needs to be closed, the threaded column II is rotated to enable the threaded column II to rotate to enter the threaded hole III, the movable door is opened and closed, mounting, dismounting and maintenance of the batteries inside the shell are facilitated, the motor is started to rotate the fan blades, wind power blown out by the fan blades enters the inside of the shell through the air outlet, the batteries inside the shell are cooled, and the cooling of the inside of the shell is facilitated through the arrangement, the battery can be pushed to the inner part of the shell along the inclined plane when the battery is placed, the battery is easier to install by the arrangement, then when the battery moves to the inner part of the shell, the springs on the two sides can push the movable blocks on the two sides to one side close to the central point, so that the purpose of clamping the fixed battery is achieved, the battery is convenient to fix and the use is convenient, when the fan blades blow to dissipate heat, wind power in the shell can flow upwards to drive the movable block to move upwards, when the movable block moves upwards, the round opening II can be opened, so that the effect of giving out air is achieved, and when the fan blades stop working, the motor can move downwards and is attached to the inner wall of the bottom of the round opening II to block the round opening I, the arrangement can prevent external dust from flowing into the shell to influence the normal operation of the battery.

(III) advantageous effects

Compared with the prior art, the invention provides a new energy automobile battery box, which has the following beneficial effects:

1. when the fan blades blow air to dissipate heat, the wind power in the shell can flow upwards, thereby driving the moving block to move upwards, when the moving block moves upwards, the round opening II is opened, thereby achieving the effect of air outlet, and when the fan blades stop working, the motor moves downwards, the round opening I is jointed with the inner wall of the bottom of the round opening II to block the round opening I, so that external dust can be prevented from flowing into the shell to influence the normal work of the battery, the problem that the heat dissipation can be considered after the battery is installed in the conventional battery box is solved, therefore, the heat dissipation holes are arranged on the outer wall surface of the battery box and are always communicated with the outside, therefore, the dust easily enters the battery box through the heat dissipation holes, so that the aging of the internal battery is caused, and the use is influenced.

2. This new energy automobile battery box through rotatory screw thread post two, rotates out screw thread post two from screw hole three, then can stimulate the handle, opens the dodge gate, then installs the battery to the inside of shell, when needing to close, rotatory screw thread post two for screw thread post two is rotatory to enter into the inside of screw hole three, and such setting is opened and is closed the dodge gate, has made things convenient for and has installed dismantlement and maintenance, facilitates the use to the inside battery of shell.

3. This new energy automobile battery box, through starter motor, the motor drives the flabellum and rotates, and the inside that the gas outlet entered into the shell is permeated through to the wind-force that the flabellum blew off, dispels the heat to the inside battery of shell, and such setting is convenient for dispel the heat to the shell is inside, prevents that high temperature from influencing the use.

4. This new energy automobile battery box, through having set up twice movable block, the front end of movable block is the inclined plane, when placing the battery like this, the battery can promote along the inside of its inclined plane to the shell, such setting is the battery of installing more easily, make in the installation, then when the battery removes inside the shell, the spring of both sides can promote the movable block of both sides to the one side that is close to the central point, with this purpose that reaches and blocks fixed battery, such effect, be convenient for fixed battery, convenient to use.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic front cross-sectional view of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a schematic top cross-sectional view of the present invention;

fig. 6 is a partially enlarged view of the point C in fig. 5.

In the figure: the novel air conditioner comprises a shell 1, a movable door 2, a handle 3, a rectangular block 4, a threaded hole I5, a threaded column I6, a movable block 7, a groove 8, a threaded column II 9, a round opening I10, a cross rod 11, a round opening II 12, a round groove 13, a vertical rod 14, a limiting block 15, a connecting hole 16, a motor 17, fan blades 18, a baffle plate 19, a spring 20, a movable block 21, a rubber block 22, a threaded hole II 23, a threaded hole II 24, a threaded hole III 25, an air outlet 26 and an opening 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a new energy automobile battery box includes a housing 1, the housing 1 is a rectangular block, the inside of the housing 1 is a hollow structure, an opening 27 is formed on a front wall surface of the housing 1, the opening 27 is a rectangular opening, a movable door 2 capable of being turned is movably mounted inside the opening 27, the movable door 2 is a rectangular block, a handle 3 is fixedly mounted on the front wall surface of the movable door 2, the handle 3 is a conventional structure, details are not described here, a groove 8 is formed on the front wall surface of the movable door 2, a second threaded hole 23 is formed on an inner wall of the groove 8, a connecting cross block 24 is fixedly mounted on a right inner wall of the housing 1, the connecting cross block 24 is a rectangular block, the connecting cross block 24 corresponds to the groove 8, a third threaded hole 25 is formed on the connecting cross block 24, the threaded hole III 25 corresponds to the threaded hole II 23, the threaded hole II 23 is in threaded connection with a threaded column II 9, the inner wall of the bottom of the shell 1 is provided with a circular groove 13, the circular groove 13 is a rectangular groove, the inner wall of the circular groove 13 is fixedly provided with a baffle plate 19, the upper wall surface of the baffle plate 19 is flush with the inner wall of the bottom of the shell 1, the baffle plate 19 is provided with dense air outlets 26, the inner wall of the bottom of the circular groove 13 is fixedly provided with a motor 17, the motor 17 is of the existing structure and is not described herein in detail, a rotating shaft of the motor 17 is fixedly provided with a fan blade 18, the fan blade 18 blows upwards, the inner wall of the upper part of the shell 1 is provided with a round opening I10, the round opening I10 is a circular groove, the upper wall surface of the shell 1 is provided with a round opening II 12, and the round opening II 12 is a circular hole, the diameter of the inner wall of the round opening I12 is one third larger than that of the inner wall of the round opening I10, a cross rod 11 is fixedly installed inside the round opening I10, the cross rod 11 is a rectangular rod, a vertical rod 14 is fixedly installed on the upper wall surface of the cross rod 11, the vertical rod 14 is a cylindrical rod, a moving block 7 capable of moving up and down is arranged on the vertical rod 14, the moving block 7 is a disc-shaped block, the diameter of the moving block 7 is the same as that of the inner wall of the round opening I12, a connecting hole 16 is formed in the moving block 7, the connecting hole 16 is a circular hole, the diameter of the inner wall surface of the connecting hole 16 is the same as that of the outer wall of the vertical rod 14, the moving block 7 is sleeved on the vertical rod 14 through the connecting hole 16, a limiting block 15 is fixedly installed at the uppermost end of the vertical rod, the novel friction-increasing casing is characterized in that rectangular blocks 4 are fixedly mounted on the left side wall surface and the right side wall surface of the casing 1 respectively, the rectangular blocks 4 are rectangular blocks, two threaded holes I5 are formed in each rectangular block 4, threaded columns I6 are connected on the two threaded holes I5 respectively in a threaded manner, four movable blocks 21 are arranged in the casing 1, the left side wall surface and the right side wall surface are respectively two, the movable blocks 21 on the left side and the right side are arranged in a mirror image manner, one ends, close to each other, of the movable blocks 21 on the left side and the right side are inclined towards one side, close to each other, from front to back, the movable blocks 21 on the left side and the right side wall surfaces are fixedly mounted with rubber blocks 22, the movable blocks 21 play a role in increasing friction force, springs 20 are fixedly mounted on the inner walls on the left side and the right side of the casing 1, one ends, close to each,

the second threaded column 9 is rotated to enable the second threaded column 9 to rotate out of the third threaded hole 25, then the handle 3 can be pulled to open the movable door 2, then the battery is installed inside the shell 1, when the battery needs to be closed, the second threaded column 9 is rotated to enable the second threaded column 9 to rotate to enter the third threaded hole 25, the movable door 2 is opened and closed by the arrangement, the installation, the disassembly and the maintenance of the battery inside the shell 1 are facilitated, the use is facilitated, the motor 17 is started, the motor 17 drives the fan blades 18 to rotate, wind power blown out by the fan blades 18 enters the shell 1 through the air outlet 26 to dissipate heat of the battery inside the shell 1, the arrangement is convenient for dissipating heat of the shell 1, the use is prevented from being influenced by high temperature, the movable block 21 is arranged twice, the front end of the movable block 21 is an inclined plane, and therefore when the battery is placed, the battery can be pushed towards the inside of the shell 1 along the inclined surface of the battery, the battery is easier to install due to the arrangement, when the battery is installed and then moves to the inside of the shell 1, the springs 20 on the two sides can push the movable blocks 21 on the two sides to one side close to the central point, so that the purpose of clamping and fixing the battery is achieved, the battery is convenient to fix and use, when the fan blades 18 blow air to dissipate heat, wind power in the shell 1 can flow upwards to drive the movable blocks 7 to move upwards, when the movable blocks 7 move upwards, the round openings 12 can be opened, so that the air outlet effect is achieved, when the fan blades 18 stop working, the motor 17 can move downwards to be attached to the inner wall of the bottoms of the round openings 12 to block the round openings 10, and due to the arrangement, external dust can be prevented from flowing to the inside of the shell 1, affecting the normal operation of the battery.

When in use, the utility model is used,

the first step is as follows: rotatory screw thread post two 9, rotate out screw thread post two 9 from screw hole three 25, then can stimulate handle 3, open dodge gate 2, then install the battery to the inside of shell 1, when needing to close, rotatory screw thread post two 9 for screw thread post two 9 is rotatory to be entered into the inside of screw hole three 25, such setting is opened and is closed dodge gate 2, made things convenient for and installed dismantlement and maintenance, facilitate the use to the battery of shell 1 inside.

The second step is that: starting motor 17, motor 17 drives flabellum 18 and rotates, and the inside that the wind-force that flabellum 18 blew out enters into shell 1 sees through gas outlet 26, dispels the heat to the inside battery of shell 1, and such setting is convenient for dispel the heat to shell 1 is inside, prevents that high temperature from influencing the use.

The third step: through having set up twice movable block 21, the front end of movable block 21 is the inclined plane, when placing the battery like this, the battery can be along its inclined plane to the inside promotion of shell 1, such setting is the battery of installing more easily, make in the installation, then when the battery removes shell 1 inside, the spring 20 of both sides can promote the movable block 21 of both sides to the one side that is close to the central point, with this purpose that reaches and block fixed battery, such effect, be convenient for fixed battery, facilitate the use.

The fourth step: when fan blade 18 bloies and dispels the heat, the inside wind-force of shell 1 can upwards flow to drive movable block 7 rebound, when movable block 7 rebound, round mouthful two 12 can be opened, with this effect of giving vent to anger that reaches, and when fan blade 18 stop work, motor 17 can the lapse, with the laminating of the bottom inner wall of round mouthful two 12, block round mouthful one 10, such setting can avoid external dust to flow the inside of shell 1, influence the normal work of battery.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new energy automobile battery box, includes shell (1), opening (27), its characterized in that have been seted up on the place ahead wall of shell (1): the inside movable mounting of opening (27) has dodge gate (2) that can turn, fixed mounting has handle (3) on the place ahead wall of dodge gate (2), circular recess (13) have been seted up on the bottom inner wall of shell (1), fixed mounting has baffle (19) on the inner wall of circular recess (13), intensive gas outlet (26) have been seted up on baffle (19), fixed mounting has motor (17) on the bottom inner wall of circular recess (13), fixed mounting has flabellum (18) in the pivot of motor (17), round mouth one (10) have been seted up to the top inner wall of shell (1), round mouth two (12) have been seted up to the top wall of shell (1), the inside fixed mounting of round mouth one (10) has horizontal pole (11), the top wall fixed mounting of horizontal pole (11) has montant (14), be provided with movable block (7) that can reciprocate on montant (14), the uppermost end fixed mounting of montant (14) has stopper (15), equal fixed mounting has spring (20) on the left and right sides inner wall of shell (1), and the one end that the spring (20) of the left and right sides is close to each other is in the same place with the one side wall fixed connection that the movable block (21) of the left and right sides kept away from each other respectively.

2. The new energy automobile battery box according to claim 1, characterized in that: the shell (1) is a rectangular block, the inside of the shell (1) is of a hollow structure, the opening (27) is a rectangular opening, and the movable door (2) is a rectangular block.

3. The new energy automobile battery box according to claim 1, characterized in that: a groove (8) is formed in the front wall face of the movable door (2), a second threaded hole (23) is formed in the inner wall of the groove (8), a connecting transverse block (24) is fixedly mounted on the inner wall of the right side of the shell (1), and the connecting transverse block (24) is a rectangular block.

4. The new energy automobile battery box according to claim 3, characterized in that: the connecting transverse block (24) corresponds to the groove (8), a threaded hole III (25) is formed in the connecting transverse block (24), the threaded hole III (25) corresponds to the threaded hole II (23) in a maintaining mode, and a threaded column II (9) is connected to the inner thread of the threaded hole II (23).

5. The new energy automobile battery box according to claim 1, characterized in that: the circular groove (13) is a rectangular groove, and the upper wall surface of the baffle plate (19) is flush with the inner wall of the bottom of the shell (1).

6. The new energy automobile battery box according to claim 1, characterized in that: round mouth two (12) are the circular shape hole, and the inner wall diameter ratio of round mouth two (12) is the inner wall diameter of round mouth one (10) and is one third more, horizontal pole (11) are the pole of rectangle, montant (14) are columniform pole.

7. The new energy automobile battery box according to claim 1, characterized in that: the moving block (7) is a disc-shaped block, the diameter of the moving block (7) is the same as that of the inner wall of the round opening II (12), a connecting hole (16) is formed in the moving block (7), the connecting hole (16) is a circular hole, the diameter of the inner wall surface of the connecting hole (16) is the same as that of the outer wall surface of the vertical rod (14), and the moving block (7) is connected to the vertical rod (14) in a sleeved mode through the connecting hole (16).

8. The new energy automobile battery box according to claim 1, characterized in that: equal fixed mounting has rectangular block (4) on the left and right sides lateral wall face of shell (1), two screw hole (5) have been seted up on rectangular block (4), and equal threaded connection has screw thread post (6) on two screw hole (5).

9. The new energy automobile battery box according to claim 1, characterized in that: the inside of shell (1) is provided with four movable block (21), and the left and right sides is respectively two, and the movable block (21) mirror image setting of the left and right sides, the one end that the movable block (21) of the left and right sides are close to each other is for from the front to the back gradually to the one side slope that is close to each other, and fixed mounting has rubber block (22) on the movable block (21) of the left and right sides one side wall face that is close to each other.