CN213782193U

CN213782193U - Lithium battery box with dustproof heat dissipation function

Info

Publication number: CN213782193U
Application number: CN202022767616.5U
Authority: CN
Inventors: 陈志祥; 刘亮; 孙寅; 陈依依
Original assignee: Chongdian Intelligent Technology Yangzhou Co ltd
Current assignee: Chongdian Intelligent Technology Yangzhou Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-23
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of the lithium cell, especially, a lithium battery box with dustproof heat dissipation function, the power distribution box comprises a box, equal fixed mounting has a plurality of telescopic links on one side fixed mounting of box has fixed box and the adjacent both sides inner wall of fixed box, lie in the one end fixed mounting who has same one side's telescopic link, a plurality of constant head tanks have all been seted up to one side that two locating plates are close to each other, and the one side that is close to each other all rotates and installs the lead screw, the screw direction of two lead screws has cup jointed same lead screw guide pin bushing for opposite setting and the one end screw thread that is close to each other, lie in movable mounting between two constant head tanks with one side and have same lithium cell, two gears have been cup jointed to the lead screw guide pin bushing to fix. The utility model provides a lithium battery box inside radiating effect is good and be convenient for effectively fix the battery, is convenient for carry out better protection to the battery.

Description

Lithium battery box with dustproof heat dissipation function

Technical Field

The utility model relates to a lithium cell technical field especially relates to lithium battery box with dustproof heat dissipation function.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, and the lithium metal has very high requirements on the environment due to the very active chemical characteristics of the lithium metal, so that the lithium metal can be processed, stored and used. Therefore, lithium batteries have not been used for a long time. With the development of science and technology, lithium batteries have become the mainstream nowadays. The lithium battery needs different box bodies for protection due to different use environments, but the existing lithium battery box only has the function of bearing the lithium battery and cannot perform good ventilation and heat dissipation on the lithium battery, so that the lithium battery is easy to damage.

The application number is CN 201820534998.7's patent discloses a lithium battery box of area heat dissipation function, including box body and lid, box body top swing joint has the lid, the fixed louvre that is equipped with of box body lateral wall, the inside fixedly connected with heating panel of box body, the spacing post of the inside both sides fixedly connected with of box body, spacing post one side fixedly connected with shock pad, the waterproof ventilative layer of the inside fixedly connected with of heating panel, top fixedly connected with compresses tightly the strip in the lid. The utility model relates to a novelty, simple structure has good radiating effect, avoids the inside high temperature of lithium cell box and makes the lithium cell receive the damage, has further increased the guard action to the lithium cell, has promoted the life of lithium cell simultaneously. Through research, the fixing effect on the battery in the patent is poor, the battery is not well protected, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lithium battery box with dustproof heat dissipation function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the lithium battery box with the dustproof and heat dissipation functions comprises a box, wherein a fixed box is fixedly arranged on one side of the box, a plurality of telescopic rods are fixedly arranged on the inner walls of two sides of the box adjacent to the fixed box, one end of each telescopic rod positioned on the same side is fixedly provided with the same positioning plate, one sides of the two positioning plates close to each other are respectively provided with a plurality of positioning grooves, one sides of the two positioning plates close to each other are respectively rotatably provided with a lead screw, one end of each lead screw, which is oppositely arranged, is in threaded sleeve connection with the same lead screw guide sleeve, the same lithium battery is movably arranged between the two positioning grooves positioned on the same side, two gears are fixedly sleeved on the lead screw guide sleeves, one side of the box, which is far away from the fixed box, is provided with a threaded hole, a threaded rod is arranged in the threaded hole, two ends of the threaded rod extend out of the threaded hole, one end of the threaded rod is rotatably provided with a movable plate positioned in the box, the other end is fixedly sleeved with a rotating rod, a rotating motor is fixedly installed in the fixed box, an output shaft of the rotating motor extends into the box, and the rotating motor is fixedly sleeved with fan blades.

Preferably, two heat dissipation holes are formed in one side, close to the fixed box, of the box, and dustproof filter screens are arranged in the two heat dissipation holes.

Preferably, two racks are fixedly mounted on one side of the movable plate close to the gear, and the two racks are respectively meshed with the corresponding gears.

Preferably, all cup jointed the spring on arbitrary telescopic link, the one end of spring is fixed on the telescopic link that corresponds, and the other end is fixed on the locating plate that corresponds.

Preferably, the inner wall of any one of the positioning grooves is fixedly provided with buffering cotton.

Preferably, handles are fixedly mounted on two adjacent sides of the box and the fixed box, and anti-skid sleeves are fixedly sleeved on the two handles.

Preferably, the top of box is seted up and is placed the mouth, and the top through the hinge rotation install with place the dust cover board of mouthful size looks adaptation.

The utility model discloses in, lithium battery box with dustproof heat dissipation function, at first through rotating the right rotation that the bull stick has driven the threaded rod, can drive the right removal of fly leaf and two racks, two racks have driven the rotation of two gears, the rotation of lead screw guide pin bushing can be driven, the lead screw guide pin bushing has driven two screw thread directions and separately moves about for the lead screw of opposite setting, can drive the separately removal of two fly leaves, then place the lithium cell and can fix the protection with the lithium cell between two constant head tanks that correspond, then start the rotation that the motor has driven the flabellum, can increase the air flow in the box, increase the heat dissipation in the box, can increase the heat dissipation to the lithium cell. The utility model provides a lithium battery box inside radiating effect is good and be convenient for effectively fix the battery, is convenient for carry out better protection to the battery.

Drawings

Fig. 1 is a schematic structural diagram of a lithium battery box with a dustproof heat dissipation function according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a lithium battery case with a dustproof heat dissipation function according to the present invention;

fig. 3 is a side view of the lithium battery box with dustproof heat dissipation function according to the present invention.

In the figure: the device comprises a box 1, a positioning plate 2, a movable plate 3, a threaded rod 4, a rotating rod 5, a telescopic rod 6, a handle 7, fan blades 8, heat dissipation holes 9, a fixed box 10, a rotating motor 11, a spring 12, a dust-proof cover plate 13, positioning grooves 14, racks 15, a screw rod 16, a screw rod guide sleeve 17 and gears 18.

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.

Example one

Referring to fig. 1-3, lithium battery box with dustproof heat dissipation function, including box 1, one side fixed mounting of box 1 has fixed box 10 and equal fixed mounting has a plurality of telescopic links 6 on the box 1 and the adjacent both sides inner wall of fixed box 10, the one end fixed mounting that lies in telescopic link 6 with one side has same locating plate 2, a plurality of constant head tanks 14 have all been seted up to one side that two locating plates 2 are close to each other, and the one side that is close to each other all rotates and installs lead screw 16, the screw direction of two lead screws 16 is for opposite setting and the one end screw thread that is close to each other cup joints same lead screw guide pin bushing 17, movable mounting has same lithium cell between two constant head tanks 14 that lie in same side, two gears 18 have been cup jointed to lead screw guide pin bushing 17 last fixed, box 1 keeps away from one side of fixed box 10 and has seted up the screw hole, threaded hole installs threaded rod 4, threaded rod 4 has all extended to the screw hole outside and one end rotation installs fly leaf 3 that lies in box 1 The other end of the box is fixedly sleeved with a rotating rod 5, a rotating motor 11 is fixedly installed in a fixed box 10, an output shaft of the rotating motor 11 extends into the box 1, and the box is fixedly sleeved with fan blades 8.

Example two

The utility model discloses in, two louvres 9 have been seted up to one side that box 1 is close to fixed box 10, all are equipped with dustproof filter screen in two louvres 9, are convenient for dispel the heat through louvre 9, enter into in box 1 through the reducible external dust of dustproof filter screen.

The utility model discloses in, one side fixed mounting that fly leaf 3 is close to gear 18 has two racks 15, and two racks 15 mesh with the gear 18 that corresponds respectively mutually, have driven the right rotation of threaded rod 4 through rotating bull stick 5, can have driven the removal of fly leaf 3 with two racks 15, and two racks 15 have driven the rotation of two gears 18, can have driven the rotation of lead screw guide pin bushing 17.

The utility model discloses in, all cup jointed spring 12 on arbitrary one telescopic link 6, the one end of spring 12 is fixed on corresponding telescopic link 6, and the other end is fixed on corresponding locating plate 2, through spring 12 be convenient for the locating plate 2 reset and make fixed effect better.

The utility model discloses in, equal fixed mounting has the buffering cotton on the inner wall of any one constant head tank 14, can play the effect of buffering to the lithium cell at the in-process of fixed lithium cell through the buffering cotton.

The utility model discloses in, box 1 and the equal fixed mounting in both sides that fixed box 10 is adjacent have handle 7, and the antiskid cover has all been cup jointed fixedly on two handles 7, is convenient for move box 1 through handle 7 and antiskid cover.

The utility model discloses in, the mouth of placing has been seted up at the top of box 1, and the top through the hinge rotate install with place the dustproof apron 13 of a mouthful size looks adaptation, be convenient for place the lithium cell through placing the mouth to box 1 in, will place and play dirt-proof effect on the flap through rotating dustproof apron 13.

In the utility model, the right rotation of the threaded rod 4 is driven through the rotating rod 5, the right movement of the movable plate 3 and the two racks 15 can be driven, the two racks 15 drive the rotation of the two gears 18, the rotation of the lead screw guide sleeve 17 can be driven, the lead screw guide sleeve 17 drives the two lead screws 16 with opposite thread directions to separately move up and down, the two movable plates 3 can be driven to separately move, then the lithium battery can be fixedly protected by placing the lithium battery between the two corresponding positioning grooves 14, then the rotating motor 11 is started to drive the rotation of the fan blade 8, the air flow in the box 1 can be increased, the heat dissipation in the box 1 is increased, and the heat dissipation of the lithium battery can be increased; the lithium battery box has good internal heat dissipation effect, is convenient for effectively fixing the battery, and is convenient for better protecting the battery.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The lithium battery box with the dustproof heat dissipation function comprises a box (1) and is characterized in that a fixed box (10) is fixedly arranged on one side of the box (1), a plurality of telescopic rods (6) are fixedly arranged on the inner walls of two adjacent sides of the box (1) and the fixed box (10), one end of each telescopic rod (6) positioned on the same side is fixedly provided with the same positioning plate (2), one side, close to each other, of each positioning plate (2) is provided with a plurality of positioning grooves (14), one side, close to each other, is rotatably provided with a lead screw (16), one end, opposite in thread direction, of each lead screw (16) is in threaded sleeve connection with the same lead screw guide sleeve (17), one lithium battery is movably arranged between the two positioning grooves (14) positioned on the same side, and two gears (18) are fixedly sleeved on the lead screw guide sleeve (17), one side set up threaded hole of fixed box (10) is kept away from in box (1), and threaded hole internal thread installs threaded rod (4), the both ends of threaded rod (4) all extend to the screw hole outside and one end rotate install fly leaf (3) that are located box (1), the fixed cover of the other end has connect bull stick (5), fixed mounting has rotation motor (11) in fixed box (10), and the output shaft that rotates motor (11) extends to in box (1) and fixed cover has connect flabellum (8).

2. The lithium battery box with the dustproof and heat dissipation function according to claim 1, wherein two heat dissipation holes (9) are formed in one side, close to the fixed box (10), of the box (1), and dustproof filter screens are arranged in the two heat dissipation holes (9).

3. The lithium battery box with the dustproof and heat dissipation function according to claim 1, wherein two racks (15) are fixedly mounted on one side of the movable plate (3) close to the gear (18), and the two racks (15) are respectively meshed with the corresponding gears (18).

4. The lithium battery box with the dustproof and heat dissipation functions as recited in claim 1, wherein any one of the telescopic rods (6) is sleeved with a spring (12), one end of the spring (12) is fixed on the corresponding telescopic rod (6), and the other end of the spring is fixed on the corresponding positioning plate (2).

5. The lithium battery box with the dustproof and heat dissipation function according to claim 1, wherein the inner wall of any one of the positioning grooves (14) is fixedly provided with buffering cotton.

6. The lithium battery box with the dustproof and heat dissipation functions as recited in claim 1, wherein handles (7) are fixedly mounted on two adjacent sides of the box (1) and the fixed box (10), and anti-skid sleeves are fixedly sleeved on the two handles (7).

7. The lithium battery box with the dustproof heat dissipation function according to claim 1, wherein a placing opening is formed in the top of the box (1), and a dustproof cover plate (13) matched with the placing opening in size is rotatably installed on the top of the box through a hinge.