CN218472090U

CN218472090U - Heat radiation structure of echelon battery

Info

Publication number: CN218472090U
Application number: CN202222696161.1U
Authority: CN
Inventors: 张洋; 张立国
Original assignee: Inner Mongolia Changda Electronic Technology Co ltd
Current assignee: Inner Mongolia Changda Electronic Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-10
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a heat radiation structure of echelon battery, including fixed case, the equal fixedly connected with jet-propelled board in both sides of fixed incasement wall, spring fixedly connected with echelon battery package is passed through to the inside of fixed case, the bottom fixedly connected with square sleeve of fixed case, the both sides of square sleeve all communicate there is the air duct, the one end that the square sleeve was kept away from to the air duct runs through fixed case and communicates the surface at jet-propelled board. The utility model discloses pass through the inside of pipe and square sleeve with the air injection air duct by motor and flabellum, again by the air duct through the gas spray plate with the air blowout to echelon battery package dispel the heat, drive the arc through the drum by worm and worm wheel at last and rotate and seal up an air duct, make the gas spray plate carry out comprehensive heat dissipation to echelon battery package, reach the better advantage of radiating effect, the heat is difficult for piling up and causes the influence to echelon battery package, certain improvement the life of echelon battery package.

Description

Heat radiation structure of echelon battery

Technical Field

The utility model relates to a echelon battery technology field specifically is a heat radiation structure of echelon battery.

Background

The echelon battery is the use of degrading of battery, and patent publication is CN212182399U, has announced the good echelon of shock resistance and has utilized battery package, including battery package body and battery, the battery package body is hollow cuboid structure, the both ends of the interior bottom of battery package body are fixed with the fixing base, two be fixed with first fixed axle between the fixing base, the mount pad has been cup jointed in the slip on the first fixed axle, first spout has been seted up at the top of mount pad, the inside of first spout is fixed with the second fixed axle, the equal sliding connection in both ends of second fixed axle has first slider. According to the invention, through the multiple groups of the first spring, the second spring, the rubber pad, the third spring and the fourth spring, a multidirectional shock-absorbing effect is provided for the battery in the battery pack body, the battery in the battery pack body can be well protected during impact, and the use safety is improved; through setting up the fan, improve the radiating effect of battery through the mode that increases the air flow, improve the life of battery.

The above prior art solutions have the following drawbacks: this echelon battery package is at the use, only cools off the heat dissipation through natural wind, and the radiating effect is relatively poor, and the heat piles up easily and causes the influence to echelon battery package, the reduction of certain degree the life of echelon battery package.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a heat radiation structure of echelon battery has possessed the better advantage of radiating effect, has solved present echelon battery package in the use, only cools off the heat dissipation through natural wind, the relatively poor problem of radiating effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a heat radiation structure of echelon battery, includes the fixed case, the equal fixedly connected with jet-propelled board in both sides of fixed incasement wall, spring fixedly connected with echelon battery package is passed through in the inside of fixed case, the bottom fixedly connected with square sleeve of fixed case, the both sides of square sleeve all communicate there is the air duct, the one end that the square sleeve was kept away from to the air duct runs through fixed case and communicates on the surface at the jet-propelled board, the bottom intercommunication of square sleeve has the pipe, the inside of square sleeve is through connecting plate fixedly connected with motor, the bottom of motor output shaft extends to the inside and the fixedly connected with flabellum of pipe, the inside of square sleeve articulates through the axostylus axostyle has the drum, the equal fixedly connected with arc in both sides on drum surface, the top fixedly connected with worm of motor output shaft, the fixed surface of drum is connected with worm and worm gear meshed.

As the utility model discloses preferred, the fixed surface of arc is connected with the rubber pad, the surface of rubber pad and the inner wall contact of square sheath, the arc uses with the air duct cooperation.

As the utility model discloses preferred, the equal fixedly connected with locating plate in top of square sleeve both sides, the top fixed connection of locating plate is in the bottom of fixed case.

As the utility model discloses it is preferred, the top fixedly connected with sleeve of fixed incasement wall, the sleeve slides and cup joints on the surface of worm.

As the utility model discloses it is preferred, the bottom fixedly connected with filter screen of pipe, the both sides of echelon battery package are all through the surface of spring fixed connection at the jet-propelled board.

As the utility model discloses preferred, the equal fixedly connected with cutting ferrule in both sides of fixed bottom of the case portion, the cutting ferrule cover is established on the surface of air duct.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses pass through the inside of pipe and square sleeve with the air injection air duct by motor and flabellum, again by the air duct through the gas spray plate with the air blowout to echelon battery package dispel the heat, drive the arc through the drum by worm and worm wheel at last and rotate and seal up an air duct, make the gas spray plate carry out comprehensive heat dissipation to echelon battery package, reach the better advantage of radiating effect, the heat is difficult for piling up and causes the influence to echelon battery package, certain improvement the life of echelon battery package.

2. The utility model discloses a set up the rubber pad, can reduce the gap between arc and the square cover, improved the sealed effect of arc to the square cover.

Drawings

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

FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic perspective view of the structure cylinder of the present invention.

In the figure: 1. a stationary box; 2. an air jet plate; 3. a echelon battery pack; 4. a square sleeve; 5. a gas-guide tube; 6. a circular tube; 7. a motor; 8. a fan blade; 9. a cylinder; 10. an arc-shaped plate; 11. a worm; 12. a worm gear; 13. a rubber pad; 14. positioning a plate; 15. a sleeve; 16. a filter screen; 17. and (4) a clamping sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the utility model provides a pair of heat radiation structure of echelon battery, including fixed box 1, the equal fixedly connected with jet-propelled board 2 in both sides of fixed box 1 inner wall, spring fixedly connected with echelon battery package 3 is passed through to fixed box 1's inside, the bottom fixedly connected with square sleeve 4 of fixed box 1, the both sides of square sleeve 4 all communicate has air duct 5, the one end that square sleeve 4 was kept away from to air duct 5 runs through fixed box 1 and communicates on the surface of jet-propelled board 2, the bottom intercommunication of square sleeve 4 has pipe 6, connecting plate fixedly connected with motor 7 is passed through to square sleeve 4's inside, the bottom of motor 7 output shaft extends to the inside and the fixedly connected with flabellum 8 of pipe 6, square sleeve 4's inside articulates through the axostylus axostyle has drum 9, the equal fixedly connected with arc 10 in both sides on drum 9 surface, the top fixedly connected with worm 11 of motor 7 output shaft, the fixed surface of drum 9 is connected with worm wheel 12 with worm 11 meshing.

Referring to fig. 2, a rubber pad 13 is fixedly connected to the surface of the arc-shaped plate 10, the surface of the rubber pad 13 contacts with the inner wall of the square sleeve 4, and the arc-shaped plate 10 is used in cooperation with the air duct 5.

As a technical optimization scheme of the utility model, through setting up rubber pad 13, can reduce the gap between arc 10 and the square cover 4, improve the arc 10 sealed effect to square cover 4.

Referring to fig. 1, the top of each side of the square sleeve 4 is fixedly connected with a positioning plate 14, and the top of the positioning plate 14 is fixedly connected to the bottom of the fixing box 1.

As a technical optimization scheme of the utility model, through setting up locating plate 14, can carry out the rigidity to square sleeve 4, improve the stability of square sleeve 4.

Referring to fig. 2, a sleeve 15 is fixedly connected to the top of the inner wall of the fixed box 1, and the sleeve 15 is slidably sleeved on the surface of the worm 11.

As a technical optimization scheme of the utility model, through setting up sleeve 15, can carry on spacingly to the top of worm 11, avoided worm 11 to appear the phenomenon of rocking when rotating.

Referring to fig. 2, a filter screen 16 is fixedly connected to the bottom of the circular tube 6, and both sides of the echelon battery pack 3 are fixedly connected to the surface of the gas injection plate 2 through springs.

As a technical optimization scheme of the utility model, through setting up filter screen 16, can filter the dust, avoided the dust to get into the inside phenomenon of pipe 6 easily.

Referring to fig. 1, both sides of the bottom of the fixing box 1 are fixedly connected with clamping sleeves 17, and the clamping sleeves 17 are sleeved on the surface of the air duct 5.

As a technical optimization scheme of the utility model, through setting up cutting ferrule 17, can support air duct 5, improved air duct 5's stability.

The utility model discloses a theory of operation and use flow: during the use, the user at first installs echelon battery package 3 in the assigned position through fixed case 1, supply power through echelon battery package 3 and handle, then starter motor 7, motor 7 drives flabellum 8 and worm 11 and rotates, flabellum 8 passes through the inside that 6 injection square sleeves 4 of pipe with external air, square sleeves 4 pass through air duct 5 with the inside of air injection jet plate 2, air jet plate 2 carries out the heat dissipation processing with air blowout to echelon battery package 3, worm 11 can drive worm wheel 12 and rotate simultaneously, worm wheel 12 drives arc 10 through drum 9 and rotates, arc 10 then can seal up an air duct 5 and handle, make square sleeves 4 can carry out comprehensive heat dissipation and cooling to echelon battery package 3 through air duct 5 and air jet plate 2, thereby reach the better advantage of radiating effect.

In summary, the following steps: this heat radiation structure of echelon battery, by motor 7 and flabellum 8 through the inside of pipe 6 with square sleeve 4 with air injection air duct 5, dispel the heat to echelon battery package 3 through air spout board 2 by air duct 5 again, drive arc 10 through drum 9 by worm 11 and worm wheel 12 at last and rotate and seal one air duct 5, make air spout board 2 dispel the heat comprehensively to echelon battery package 3, reach the better advantage of radiating effect, the heat is difficult for piling up and causes the influence to echelon battery package, certain degree of improvement the life of echelon battery package.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 heat radiation structure of echelon battery, includes fixed case (1), its characterized in that: the improved jet box is characterized in that the two sides of the inner wall of the fixed box (1) are fixedly connected with the air jet plates (2), the inner part of the fixed box (1) is connected with the echelon battery pack (3) through a spring, the bottom of the fixed box (1) is fixedly connected with the square sleeve (4), the two sides of the square sleeve (4) are communicated with air guide pipes (5), one ends, away from the square sleeve (4), of the air guide pipes (5) penetrate through the fixed box (1) and are communicated with the surface of the air jet plates (2), the bottom of the square sleeve (4) is communicated with a circular pipe (6), the inner part of the square sleeve (4) is communicated with a motor (7) through a connecting plate fixedly connected with the motor (7), the bottom end of an output shaft of the motor (7) extends to the inner part of the circular pipe (6) and is fixedly connected with fan blades (8), the inner part of the square sleeve (4) is hinged with a cylinder (9) through a shaft rod, the two sides of the surface of the cylinder (9) are fixedly connected with arc plates (10), the top end of the output shaft of the motor (7) is fixedly connected with a worm (11), and the surface of the cylinder (9) is connected with a worm wheel (12) meshed with the worm (11).

2. The heat dissipation structure of a stepped battery as set forth in claim 1, wherein: the surface of the arc-shaped plate (10) is fixedly connected with a rubber pad (13), the surface of the rubber pad (13) is in contact with the inner wall of the square sleeve (4), and the arc-shaped plate (10) is matched with the air guide pipe (5) for use.

3. The heat dissipation structure of a stepped battery as set forth in claim 1, wherein: the top of square sleeve (4) both sides all fixedly connected with locating plate (14), the top fixed connection of locating plate (14) is in the bottom of fixed case (1).

4. The heat dissipation structure for a stepped battery as claimed in claim 1, wherein: the top of the inner wall of the fixed box (1) is fixedly connected with a sleeve (15), and the sleeve (15) is sleeved on the surface of the worm (11) in a sliding mode.

5. The heat dissipation structure for a stepped battery as claimed in claim 1, wherein: the bottom fixedly connected with filter screen (16) of pipe (6), the both sides of echelon battery package (3) are all through spring fixed connection in the surface of jet plane (2).

6. The heat dissipation structure of a stepped battery as set forth in claim 1, wherein: the air guide pipe is characterized in that clamping sleeves (17) are fixedly connected to two sides of the bottom of the fixing box (1), and the clamping sleeves (17) are sleeved on the surface of the air guide pipe (5).