CN210744026U - Storage battery with heat dissipation device - Google Patents
Storage battery with heat dissipation device Download PDFInfo
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- CN210744026U CN210744026U CN201921879907.4U CN201921879907U CN210744026U CN 210744026 U CN210744026 U CN 210744026U CN 201921879907 U CN201921879907 U CN 201921879907U CN 210744026 U CN210744026 U CN 210744026U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a storage battery with a heat dissipation device in the technical field of storage batteries, which comprises a shell, wherein support rods are arranged at the periphery of the bottom of the inner wall of the shell, the top of each support rod is movably connected with a battery pack, fixing devices are movably arranged at the front side and the rear side of the battery pack, one side of each fixing device, which is far away from the battery pack, is connected with the inner wall of the shell, two groups of buffer seats are arranged at the two sides of the bottom of the shell, the opposite sides of the two groups of buffer seats are connected with a support plate, the middle end of the support plate is provided with a through hole, a heat dissipation fan is arranged in the through hole, cold air is blown by the heat dissipation fan to enter the shell from a first filter screen, so that the battery pack is blown, and the air flowing between the inner wall of the, the air volume of blowing the battery pack is larger, so that the heat dissipation efficiency can be improved.
Description
Technical Field
The utility model relates to a battery technical field specifically is a battery with heat abstractor.
Background
The storage battery is a device for directly converting chemical energy into electric energy, the storage battery can generate heat energy due to electrochemical reaction and internal resistance of the storage battery per se in the using process, the temperature of the storage battery can rise, and a plastic shell of the storage battery can deform and crack under a long-time high-temperature environment, so that the service life of the storage battery is shortened, and the storage battery is easy to influence the normal use of the storage battery once being collided by external force to generate vibration when being moved and carried.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery with heat abstractor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the storage battery with the heat dissipation device comprises a casing, wherein support rods are arranged on the periphery of the bottom of the inner wall of the casing, the top of each support rod is movably connected with a battery pack, fixing devices are movably arranged on the front side and the rear side of each battery pack, one side, far away from each battery pack, of each fixing device is connected to the inner wall of the casing, buffer seats are arranged on the two sides of the bottom of the casing, two groups of opposite sides of the buffer seats are connected with a support plate, a through hole is formed in the middle end of the support plate, a heat dissipation fan is arranged inside the through hole, a first filter screen is arranged at the middle end of the bottom of the casing, heat conduction plates are arranged on the two sides of the inner wall of the casing, air guide plates are uniformly and obliquely and upwards arranged on one side, close to each battery.
Preferably, fixing device includes the fixed plate of swing joint on the group battery outer wall, the front side of fixed plate is provided with three fixed blocks that the structure is the same of group, the inner wall rear side of fixed block all is provided with the dead lever, the front end of dead lever all slides and is provided with the connecting rod, the front end of connecting rod all runs through the fixed block and connects on the inner wall of casing, the rear side of connecting rod all is provided with the reset spring who cup joints on the dead lever outer wall, reset spring's rear side all is connected on the inner wall of fixed block, the front side of fixed plate is provided with four installation poles that the structure is the same, evenly be provided with the heat conduction post on the outer wall.
Preferably, the cushion socket is including connecting the connecting block on the casing outer wall, the bottom of connecting block runs through the base, the left end of base is connected on the outer wall of backup pad, the inner wall bottom both sides of base all are provided with the montant, the top of montant all runs through the connecting plate and connects on the inner wall of base, the top of connecting plate is connected on the outer wall of connecting block, the bottom both sides of connecting plate all are provided with the buffer spring who cup joints on the montant outer wall, buffer spring's bottom is connected on the inner wall of base.
Preferably, the mounting rod is fixedly connected with the fixing plate through a bolt, and arc-shaped grooves are formed in the two sides of the heat conducting column.
Preferably, the bottom of the base is movably connected with a non-slip mat, the top of the non-slip mat is provided with an insertion block, and the bottom of the base is provided with a slot matched with the insertion block.
Preferably, the both sides of casing all are provided with the installation piece, and all articulate on the outer wall of installation piece has the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the heat conducting plate is arranged, so that heat on the shell can be conveniently led out, the heat on the shell can be conveniently taken away, and the shell is prevented from being overheated;
2. through being provided with the bracing piece, be convenient for unsettled bottom the group battery, thereby increased the air flow space, be convenient for dispel the heat, through being provided with the fixed plate, the fixed block, the dead lever, connecting rod and reset spring, when installing the group battery, extrude the fixed plate through the group battery, make the fixed plate drive the fixed block and move on the connecting rod, thereby make reset spring compress, through the elasticity of reset spring, make the fixed plate fix the group battery, thereby realized the function of automatic clamping group battery, be convenient for install, through being provided with the heat conduction post, be convenient for dispel the heat to the group battery, through the arc wall that sets up in the both sides of heat conduction post, the area of contact with the air;
3. the connecting plate is driven to move downwards through the connecting block, so that the connecting plate slides downwards on the vertical rod, the buffer spring is compressed, the buffer device can vibrate due to collision when moving and carrying, and normal use of the device is protected.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the fixing device of the present invention;
fig. 3 is a schematic view of the structure of the buffer seat of the present invention.
In the figure: 1. a housing; 2. a support bar; 3. a battery pack; 4. a fixing device; 41. a fixing plate; 42. a fixed block; 43. fixing the rod; 44. a connecting rod; 45. a return spring; 46. mounting a rod; 47. a heat-conducting column; 5. a buffer seat; 51. connecting blocks; 52. a base; 53. a vertical rod; 54. a connecting plate; 55. a buffer spring; 6. a support plate; 7. a through hole; 8. a heat dissipation fan; 9. a first filter screen; 10. a heat conducting plate; 11. an air deflector; 12. a cover plate; 13. a second filter.
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 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.
The utility model provides a technical scheme: a storage battery with a heat dissipation device, please refer to fig. 1, which comprises a casing 1, wherein support rods 2 are arranged at the periphery of the bottom of the inner wall of the casing 1, the tops of the support rods 2 are movably connected with a battery pack 3, the bottom of the battery pack 3 is suspended conveniently through the support rods 2, so that the air flow space is enlarged, and heat dissipation is facilitated, fixing devices 4 are arranged at the front side and the rear side of the battery pack 3, one side, away from the battery pack 3, of each fixing device 4 is connected to the inner wall of the casing 1 and used for fixing the battery pack 3, buffer seats 5 are arranged at the two sides of the bottom of the casing 1, opposite sides of the two groups of buffer seats 5 are connected with a support plate 6, and vibration generated when the storage battery is collided by external;
referring to fig. 1, a through hole 7 is formed in the middle end of a support plate 6, a heat dissipation fan 8 is installed inside the through hole 7, the heat dissipation fan 8 is controlled by an external power switch, a first filter 9 is disposed at the middle end of the bottom of a casing 1 to prevent dust from entering the casing 1, heat conduction plates 10 are disposed on both sides of the inner wall of the casing 1, and an air guide plate 11 is disposed on one side of the heat conduction plate 10 close to a battery pack 3, the heat conduction plate 10 and the air guide plate 11 are made of aluminum material and have good thermal conductivity, and the heat dissipation fan 8 works to allow air blown from the heat dissipation fan 8 to enter the casing 1 through the first filter 9 and act on the battery pack 3, so that the air flowing between the inner wall of the casing 1 and the battery pack 3 is guided to the battery pack 3 through the air guide plate 11, thereby reducing loss of air volume, increasing the air, the heat-conducting plate 10 is convenient for derive the heat on the casing 1 to be convenient for take away the heat on the casing 1, avoid casing 1 overheated, the top of casing 1 is provided with apron 12, and the middle-end of apron 12 is provided with second filter screen 13, through second filter screen 13, the heat of being convenient for discharge, and can prevent that the dust from getting into inside the casing 1.
Referring to fig. 1 and 2, the fixing device 4 includes a fixing plate 41 movably connected to an outer wall of the battery pack 3, three groups of fixing blocks 42 having the same structure are disposed at a front side of the fixing plate 41, fixing rods 43 are disposed at rear sides of inner walls of the fixing blocks 42, connecting rods 44 are slidably disposed at front ends of the fixing rods 43, front ends of the connecting rods 44 penetrate the fixing blocks 42 and are connected to an inner wall of the housing 1, return springs 45 sleeved on outer walls of the fixing rods 43 are disposed at rear sides of the connecting rods 44, rear sides of the return springs 45 are connected to inner walls of the fixing blocks 42, when the battery pack 3 is mounted, the fixing plate 41 is pressed by the battery pack 3, the fixing plate 41 drives the fixing blocks 42 to move on the connecting rods 44, so that the return springs 45 compress, the fixing plate 41 fixes the battery pack 3 by an elastic force of the return springs 45, thereby, the mounting is convenient, four groups of mounting rods 46 with the same structure are arranged on the front side of the fixing plate 41, heat-conducting columns 47 are uniformly arranged on the outer walls of the mounting rods 46, the fixing plate 41, the mounting rods 46 and the heat-conducting columns 47 are all made of aluminum materials, the heat conductivity is good, the fixing plate 41 guides out the heat of the battery pack 3, the heat is transmitted to the heat-conducting columns 47 through the mounting rods 46, and the heat of the battery pack 3 is conveniently dissipated through the heat-conducting columns 47;
referring to fig. 3, the buffer base 5 includes a connecting block 51 connected to the outer wall of the housing 1, the bottom of the connecting block 51 penetrates through the base 52, the left end of the base 52 is connected to the outer wall of the supporting plate 6, both sides of the bottom of the inner wall of the base 52 are provided with vertical rods 53, the tops of the vertical rods 53 penetrate through the connecting plate 54 and are connected to the inner wall of the base 52, through the vertical rods 53, the connecting plate 54 is relatively stable when moving downwards, and the buffer springs 55 are not deformed when extending or retracting, the top of the connecting plate 54 is connected to the outer wall of the connecting block 51, both sides of the bottom of the connecting plate 54 are provided with buffer springs 55 sleeved on the outer wall of the vertical rods 53, the bottom of the buffer springs 55 is connected to the inner wall of the base 52, the connecting plate 54 is driven by the connecting block 51 to move downwards, so that the connecting plate 54, the normal use of the device is protected;
referring to fig. 2, the mounting rod 46 is fixedly connected to the fixing plate 41 through a bolt, arc-shaped grooves are formed in both sides of the heat-conducting column 47, and the contact area between the heat-conducting column 47 and air can be increased through the arc-shaped grooves, so that the heat dissipation effect is improved;
referring to fig. 3, the bottom of the base 52 is movably connected with a non-slip mat, the non-slip mat is made of rubber material, so that the device can be stably placed, the top of the non-slip mat is provided with an insertion block, and the bottom of the base 52 is provided with an insertion slot matched with the insertion block, so that the non-slip mat is convenient to install;
referring to fig. 1, the two sides of the housing 1 are provided with mounting blocks, and the outer walls of the mounting blocks are hinged with handles, so that the device is convenient to carry.
The working principle is as follows: when in use, the heat dissipation fan 8 works, the air blown out by the heat dissipation fan 8 enters the shell 1 through the first filter screen 9, thereby acting on the battery pack 3, the air flowing between the inner wall of the shell 1 and the battery pack 3 is guided to the battery pack 3 through the air deflector 11, thereby reducing the loss of air volume, increasing the air volume blown to the battery pack 3, thereby improving the heat dissipation efficiency, the heat conduction plate 10 is convenient for guiding out the heat on the shell 1, thereby being convenient for taking away the heat on the shell 1, avoiding the overheat of the shell 1, the fixing plate 41 guides out the heat of the battery pack 3, the heat is transmitted to the heat conduction column 47 through the mounting rod 46, the heat dissipation of the battery pack 3 is convenient through the heat conduction column 47, the heat dissipation efficiency is effectively improved, the bottom of the battery pack 3 is convenient to suspend through the support rod 2, thereby increasing the air flowing space, facilitating the heat dissipation, when, extrude fixed plate 41 through group battery 3, make fixed plate 41 drive fixed block 42 and move on connecting rod 44, thereby make reset spring 45 compress, elasticity through reset spring 45, make fixed plate 41 fix group battery 3, thereby the function of self-holding group battery 3 has been realized, the installation of being convenient for, drive connecting plate 54 downstream through connecting block 51, make connecting plate 54 slide down on montant 53, thereby make buffer spring 55 compress, thereby can buffer receive the vibration that the collision produced when removing the transport, the normal use of device has been protected.
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 (6)
1. A battery with heat dissipation device, comprising a casing (1), characterized in that: the novel battery pack is characterized in that supporting rods (2) are arranged on the periphery of the bottom of the inner wall of the shell (1), the tops of the supporting rods (2) are movably connected with the battery pack (3), fixing devices (4) are movably arranged on the front side and the rear side of the battery pack (3), one side, far away from the battery pack (3), of each fixing device (4) is connected to the inner wall of the shell (1), buffer seats (5) are arranged on the two sides of the bottom of the shell (1), opposite sides of the two groups of buffer seats (5) are connected with supporting plates (6), through holes (7) are formed in the middle ends of the supporting plates (6), heat dissipation fans (8) are mounted inside the through holes (7), a first filter screen (9) is arranged at the middle end of the bottom of the shell (1), heat conducting plates (10) are arranged on the two sides of the inner wall of the shell (1), and air guide plates (11) are uniformly, the top of casing (1) is provided with apron (12), the middle-end of apron (12) is provided with second filter screen (13).
2. The battery with a heat dissipating device of claim 1, wherein: the fixing device (4) comprises a fixing plate (41) movably connected on the outer wall of the battery pack (3), three groups of fixing blocks (42) with the same structure are arranged on the front side of the fixing plate (41), the rear sides of the inner walls of the fixed blocks (42) are respectively provided with a fixed rod (43), the front ends of the fixed rods (43) are respectively provided with a connecting rod (44) in a sliding way, the front ends of the connecting rods (44) penetrate through the fixing blocks (42) and are connected to the inner wall of the shell (1), the rear sides of the connecting rods (44) are respectively provided with a return spring (45) sleeved on the outer wall of the fixed rod (43), the rear sides of the return springs (45) are connected to the inner wall of the fixed block (42), the front side of the fixed plate (41) is provided with four groups of mounting rods (46) with the same structure, and heat-conducting columns (47) are uniformly arranged on the outer wall of the mounting rod (46).
3. The battery with a heat dissipating device of claim 1, wherein: buffer seat (5) is including connecting block (51) on casing (1) outer wall, base (52) are run through to the bottom of connecting block (51), the left end of base (52) is connected on the outer wall of backup pad (6), the inner wall bottom both sides of base (52) all are provided with montant (53), the top of montant (53) all runs through connecting plate (54) and connects on the inner wall of base (52), the top of connecting plate (54) is connected on the outer wall of connecting block (51), the bottom both sides of connecting plate (54) all are provided with buffer spring (55) of cup jointing on montant (53) outer wall, the bottom of buffer spring (55) is connected on the inner wall of base (52).
4. The battery with a heat dissipating device according to claim 2, wherein: the mounting rod (46) is fixedly connected with the fixing plate (41) through bolts, and arc-shaped grooves are formed in the two sides of the heat conducting column (47).
5. A battery with a heat dissipating device as set forth in claim 3, wherein: the bottom swing joint of base (52) has the slipmat, the top of slipmat is provided with the inserted block, and the bottom of base (52) be provided with inserted block assorted slot.
6. The battery with a heat dissipating device of claim 1, wherein: the both sides of casing (1) all are provided with the installation piece, and all articulate on the outer wall of installation piece has the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879907.4U CN210744026U (en) | 2019-11-04 | 2019-11-04 | Storage battery with heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879907.4U CN210744026U (en) | 2019-11-04 | 2019-11-04 | Storage battery with heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210744026U true CN210744026U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921879907.4U Active CN210744026U (en) | 2019-11-04 | 2019-11-04 | Storage battery with heat dissipation device |
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| Country | Link |
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| CN (1) | CN210744026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006084A (en) * | 2021-12-30 | 2022-02-01 | 河南双碳生态研究院有限公司 | High-efficient heat dissipation formula group battery structure |
| CN115084718A (en) * | 2022-08-23 | 2022-09-20 | 四川大学 | Small-size power battery package unit, heat transfer structure and electric motor car |
-
2019
- 2019-11-04 CN CN201921879907.4U patent/CN210744026U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006084A (en) * | 2021-12-30 | 2022-02-01 | 河南双碳生态研究院有限公司 | High-efficient heat dissipation formula group battery structure |
| CN115084718A (en) * | 2022-08-23 | 2022-09-20 | 四川大学 | Small-size power battery package unit, heat transfer structure and electric motor car |
| CN115084718B (en) * | 2022-08-23 | 2023-01-13 | 四川大学 | Small-size power battery package unit, heat transfer structure and electric motor car |
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