CN219067112U - Lithium ion battery fixing device - Google Patents
Lithium ion battery fixing device Download PDFInfo
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- CN219067112U CN219067112U CN202223362272.5U CN202223362272U CN219067112U CN 219067112 U CN219067112 U CN 219067112U CN 202223362272 U CN202223362272 U CN 202223362272U CN 219067112 U CN219067112 U CN 219067112U
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- lithium ion
- ion battery
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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 provides a lithium ion battery fixing device which comprises a fixing component, wherein the fixing component comprises a box body, a mounting box, a screw rod, a nut seat, a fixing seat, a driving motor, a sliding chute, a sliding plate, a fixing plate, a connecting block and an electric cylinder; the top of the installation box is welded to the bottom of the box body. According to the utility model, one end of an output shaft of the driving motor rotates to drive the screw to rotate, so that the nut seat can move along the outer side wall of the screw, the nut seat can move to drive the connecting rod and the fixing seat to move left and right, the sliding plate and the fixing plate can be driven to move back and forth by stretching one end of a piston rod of the electric cylinder, the positions of the fixing seat and the fixing plate can be adjusted to adapt to the sizes of different lithium ion batteries, and the lithium ion batteries with different sizes can be clamped and fixed by virtue of the moving fixing seat and fixing plate; compared with the traditional lithium ion battery fixing device which can only fix the lithium ion battery matched with the traditional lithium ion battery fixing device, the adaptability of the lithium ion battery fixing device is improved.
Description
Technical Field
The utility model relates to a battery fixing device, in particular to a lithium ion battery fixing device, and belongs to the technical field of fixing devices.
Background
A lithium ion battery is a secondary battery (rechargeable battery) that operates mainly by means of lithium ions moving between a positive electrode and a negative electrode; li+ is inserted and extracted back and forth between the two electrodes during charge and discharge: during charging, li+ is deintercalated from the positive electrode, and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true when discharging;
the lithium ion battery has high energy density and high average output voltage; the cycle performance is excellent, the charge and discharge can be fast carried out, and the output power is high; the service life is long; no toxic or harmful substances are contained, and the battery is called a green battery; the lithium ion battery is widely applied to various fields such as electric tools, miner lamps, medical instruments, electric vehicles and the like, the lithium ion battery needs to be fixed after being installed, the traditional lithium ion battery fixing device cannot be adjusted according to the size of the lithium ion battery, and only the lithium ion battery matched with the lithium ion battery can be fixed, so that the adaptability of the lithium ion battery fixing device is low; for this purpose, a lithium ion battery fixing device is proposed.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a lithium ion battery fixing device, which solves or alleviates the technical problems existing in the prior art, and at least provides an advantageous choice.
The technical scheme of the embodiment of the utility model is realized as follows: the fixing device of the lithium ion battery comprises a fixing component, wherein the fixing component comprises a box body, an installation box, a screw rod, a nut seat, a fixing seat, a driving motor, a sliding chute, a sliding plate, a fixing plate, a connecting block and an electric cylinder;
the top of installation box weld in the bottom of box, the both ends of screw rod pass through the bearing rotate connect in the inside wall of installation box, the one end of screw rod run through the lateral wall of box and with driving motor's output shaft one end fixed connection, the inside wall threaded connection of nut seat in the lateral wall of screw rod, the upper surface of nut seat evenly welds there is the connecting rod, logical groove has evenly been seted up to the inside diapire of box, the lower surface welding of fixing base in the top of connecting rod, the spout set up in the front surface of fixing base, slide sliding connection in the inside wall of spout, the fixed plate with the adjacent one side welding of slide, the bottom welding of connecting block in the upper surface front side of slide, the bottom of electronic jar install in the upper surface of fixing base, the piston rod one end of electronic jar with the back surface fixed connection of connecting block.
As a further preferred aspect of the present utility model: the fixing assembly further comprises a box cover, a handle, a guide rod, a bearing plate and a control plate, wherein the bearing plate is welded with one side adjacent to the mounting box, the bottom of the driving motor is mounted on the upper surface of the bearing plate, the box cover is arranged at the top of the box body, the top of the outer side wall of the box body is uniformly welded with a fixing part of a lock catch, the outer side wall of the box cover is uniformly welded with a movable part of the lock catch, and the box body is connected with the box cover through the lock catch; the bottom of the handle is welded to the middle of the upper surface of the box cover.
As a further preferred aspect of the present utility model: the number of the guide rods is two, two ends of the guide rods are symmetrically welded to the inner side wall of the mounting box, and the guide rods are in sliding connection with the nut seat.
As a further preferred aspect of the present utility model: the protection pad is uniformly adhered between the left side wall of the inside of the box body, the rear side wall of the inside of the box body and the adjacent side of the fixing seat and the fixing plate.
As a further preferred aspect of the present utility model: the left side wall of the control board is arranged on the right side wall of the box body, the electric output end of the control board is electrically connected with the electric input end of the driving motor through a wire, and the electric output end of the control board is electrically connected with the electric input end of the electric cylinder through a wire.
As a further preferred aspect of the present utility model: the lower surface mounting of case lid has the radiator unit, the radiator unit includes heat dissipation motor, blade and switch, the mounting groove has evenly been seted up to the lower surface of case lid, heat dissipation motor's top install in the inside wall of mounting groove, the top fixed connection of blade in heat dissipation motor's output shaft one end.
As a further preferred aspect of the present utility model: the bottom of the switch is arranged on the front side of the upper surface of the box cover, and the electrical output end of the switch is electrically connected with the electrical input end of the heat dissipation motor through a wire.
As a further preferred aspect of the present utility model: and the outer side wall of the mounting box is uniformly provided with heat dissipation holes.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the utility model, one end of an output shaft of the driving motor rotates to drive the screw to rotate, so that the nut seat can move along the outer side wall of the screw, the nut seat can move to drive the connecting rod and the fixing seat to move left and right, the sliding plate and the fixing plate can be driven to move back and forth by stretching one end of a piston rod of the electric cylinder, the positions of the fixing seat and the fixing plate can be adjusted to adapt to the sizes of different lithium ion batteries, and the lithium ion batteries with different sizes can be clamped and fixed by virtue of the moving fixing seat and fixing plate; compared with the traditional lithium ion battery fixing device which can only fix the lithium ion battery matched with the traditional lithium ion battery fixing device, the adaptability of the lithium ion battery fixing device is improved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the case according to the present utility model;
FIG. 3 is a schematic view of a part of the fixing assembly according to the present utility model;
FIG. 4 is a schematic view of a mid-section distributed heat assembly of the present utility model;
fig. 5 is a schematic structural diagram of the fixing base and the chute in the present utility model.
Reference numerals: 10. a fixing assembly; 11. a case; 12. a case cover; 13. locking; 14. a handle; 15. a mounting box; 16. a screw; 17. a guide rod; 18. a nut seat; 19. a connecting rod; 110. a through groove; 111. a fixing seat; 112. a carrying plate; 113. a driving motor; 114. a chute; 115. a slide plate; 116. a fixing plate; 117. a connecting block; 118. an electric cylinder; 119. a protective pad; 120. a control board; 20. a heat dissipation assembly; 21. a mounting groove; 22. a heat dissipation motor; 23. a blade; 24. a switch; 25. and the heat dissipation holes.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, an embodiment of the present utility model provides a fixing device for a lithium ion battery, which comprises a fixing assembly 10, wherein the fixing assembly 10 comprises a box 11, a mounting box 15, a screw 16, a nut seat 18, a fixing seat 111, a driving motor 113, a sliding chute 114, a sliding plate 115, a fixing plate 116, a connecting block 117 and an electric cylinder 118;
the top of the mounting box 15 is welded at the bottom of the box 11, two ends of the screw 16 are rotatably connected to the inner side wall of the mounting box 15 through bearings, one end of the screw 16 penetrates through the outer side wall of the box 11 and is fixedly connected with one end of an output shaft of the driving motor 113, the inner side wall of the nut seat 18 is in threaded connection with the outer side wall of the screw 16, the upper surface of the nut seat 18 is uniformly welded with a connecting rod 19, a through groove 110 is uniformly formed in the inner bottom wall of the box 11, the lower surface of the fixing seat 111 is welded at the top of the connecting rod 19, the sliding groove 114 is formed in the front surface of the fixing seat 111, the sliding plate 115 is slidably connected to the inner side wall of the sliding groove 114, the fixing plate 116 is welded with the adjacent side of the sliding plate 115, the bottom of the connecting block 117 is welded to the front side of the upper surface of the sliding plate 115, the bottom of the electric cylinder 118 is mounted on the upper surface of the fixing seat 111, and one end of a piston rod of the electric cylinder 118 is fixedly connected with the rear surface of the connecting block 117; the lithium ion battery is placed in the box 11, the left side wall and the rear side wall of the lithium ion battery are respectively attached to the left side wall and the rear side wall of the interior of the box 11, one end of an output shaft of the driving motor 113 rotates to drive the screw 16 to rotate, the nut seat 18 can move along the outer side wall of the screw 16, the nut seat 18 can drive the connecting rod 19 and the fixing seat 111 to move left and right, one end of a piston rod of the electric cylinder 118 stretches and stretches to drive the sliding plate 115 and the fixing plate 116 to move back and forth, the positions of the fixing seat 111 and the fixing plate 116 are adjusted to adapt to the sizes of different lithium ion batteries, and the lithium ion batteries with different sizes can be clamped and fixed by the aid of the moving fixing seat 111 and fixing plate 116; compared with the traditional lithium ion battery fixing device which can only fix the lithium ion battery matched with the traditional lithium ion battery fixing device, the adaptability of the lithium ion battery fixing device is improved.
In one embodiment: the fixed assembly 10 further comprises a box cover 12, a handle 14, a guide rod 17, a bearing plate 112 and a control plate 120, wherein the bearing plate 112 is welded with the adjacent side of the installation box 15, the bottom of the driving motor 113 is installed on the upper surface of the bearing plate 112, the box cover 12 is arranged at the top of the box body 11, the top of the outer side wall of the box body 11 is uniformly welded with a fixed part of the lock catch 13, the outer side wall of the box cover 12 is uniformly welded with a movable part of the lock catch 13, and the box body 11 and the box cover 12 are connected through the lock catch 13; the bottom of the handle 14 is welded to the middle of the upper surface of the case cover 12; facilitating movement of the lid 12 by moving the handle 14.
In one embodiment: the number of the guide rods 17 is two, two ends of the two guide rods 17 are symmetrically welded on the inner side wall of the mounting box 15, and the guide rods 17 are in sliding connection with the nut seat 18; the nut seat 18 slides on the outer side wall of the guide rod 17, so that the nut seat 18 is prevented from rotating along with the rotation of the screw 16.
In one embodiment: a protection pad 119 is uniformly adhered between the left side wall of the interior of the box body 11, the rear side wall of the interior of the box body 11 and the adjacent side of the fixed seat 111 and the fixed plate 116; the protection pad 119 can prevent the lithium ion battery from hard contact with the case 11, the fixing base 111 and the fixing plate 116, and can effectively protect the lithium ion battery.
In one embodiment: the left side wall of the control board 120 is mounted on the right side wall of the box 11, the electrical output end of the control board 120 is electrically connected with the electrical input end of the driving motor 113 through a wire, and the electrical output end of the control board 120 is electrically connected with the electrical input end of the electric cylinder 118 through a wire; control of the drive motor 113 and the electric cylinder 118 is facilitated.
In one embodiment: the lower surface mounting of case lid 12 has radiator unit 20, and radiator unit 20 includes heat dissipation motor 22, blade 23 and switch 24, and mounting groove 21 has evenly been seted up to the lower surface of case lid 12, and the inside wall in mounting groove 21 is installed at the top of heat dissipation motor 22, and the top fixed connection of blade 23 is in the output shaft one end of heat dissipation motor 22.
In one embodiment: the bottom of the switch 24 is mounted on the front side of the upper surface of the case cover 12, and the electrical output end of the switch 24 is electrically connected with the electrical input end of the heat dissipation motor 22 through a wire; facilitating control of operation of heat dissipating motor 22 via switch 24.
In one embodiment: the outer side wall of the mounting box 15 is uniformly provided with heat dissipation holes 25; the ventilation holes 25 can increase the ventilation property of the box 11, and one end of the output shaft of the heat radiation motor 22 can rotate to drive the blades 23 to rotate, so that the air in the box 11 can be blown, the flow speed of the air in the box 11 is increased, and the heat radiation property of the utility model is enhanced.
The utility model works when in work: one end of an output shaft of a driving motor 113 rotates to drive a screw 16 to rotate, so that a nut seat 18 can move along the outer side wall of the screw 16, the nut seat 18 moves to drive a connecting rod 19 and a fixed seat 111 to move left and right, one end of a piston rod of an electric cylinder 118 stretches and stretches to drive a sliding plate 115 and a fixed plate 116 to move back and forth, the positions of the fixed seat 111 and the fixed plate 116 are adjusted to adapt to the sizes of different lithium ion batteries, and the lithium ion batteries with different sizes can be clamped and fixed by virtue of the moving fixed seat 111 and the moving fixed plate 116; compared with the traditional lithium ion battery fixing device which can only fix the lithium ion battery matched with the traditional lithium ion battery fixing device, the adaptability of the lithium ion battery fixing device is improved; the ventilation holes 25 can increase the ventilation property of the box 11, and one end of the output shaft of the heat radiation motor 22 can rotate to drive the blades 23 to rotate, so that the air in the box 11 can be blown, the flow speed of the air in the box 11 is increased, and the heat radiation property of the utility model is enhanced.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. A lithium ion battery fixation device comprising a fixation assembly (10), characterized in that: the fixing assembly (10) comprises a box body (11), a mounting box (15), a screw (16), a nut seat (18), a fixing seat (111), a driving motor (113), a sliding groove (114), a sliding plate (115), a fixing plate (116), a connecting block (117) and an electric cylinder (118);
the top welding of mounting box (15) in the bottom of box (11), the both ends of screw rod (16) pass through the bearing rotate connect in the inside wall of mounting box (15), the one end of screw rod (16) run through the lateral wall of box (11) and with the output shaft one end fixed connection of driving motor (113), the inside wall threaded connection of nut seat (18) in the lateral wall of screw rod (16), the upper surface of nut seat (18) evenly welds connecting rod (19), logical groove (110) have evenly been seted up to the inside diapire of box (11), the lower surface welding of fixing base (111) in the top of connecting rod (19), spout (114) set up in the front surface of fixing base (111), slide (115) sliding connection in the inside wall of spout (114), fixed plate (116) with the adjacent one side welding of slide (115), the bottom welding of nut seat (117) in the upper surface of slide (115) before electric surface side, the bottom of fixing base (111) is in electric cylinder (118) the surface of connecting rod (118) is connected.
2. The lithium ion battery fixation apparatus of claim 1, wherein: the fixing assembly (10) further comprises a box cover (12), a handle (14), a guide rod (17), a bearing plate (112) and a control board (120), wherein the bearing plate (112) is welded with one side adjacent to the mounting box (15), the bottom of the driving motor (113) is mounted on the upper surface of the bearing plate (112), the box cover (12) is arranged at the top of the box body (11), the top of the outer side wall of the box body (11) is uniformly welded with a fixing part of a lock catch (13), the outer side wall of the box cover (12) is uniformly welded with a movable part of the lock catch (13), and the box body (11) is connected with the box cover (12) through the lock catch (13); the bottom of the handle (14) is welded to the middle of the upper surface of the box cover (12).
3. The lithium ion battery fixation apparatus of claim 2, wherein: the number of the guide rods (17) is two, two ends of the guide rods (17) are symmetrically welded on the inner side wall of the mounting box (15), and the guide rods (17) are in sliding connection with the nut seat (18).
4. The lithium ion battery fixation apparatus of claim 2, wherein: the protection pad (119) is uniformly adhered to the left side wall of the inside of the box body (11), the rear side wall of the inside of the box body (11) and the adjacent sides of the fixing seat (111) and the fixing plate (116).
5. The lithium ion battery fixation apparatus of claim 2, wherein: the left side wall of the control board (120) is mounted on the right side wall of the box body (11), the electrical output end of the control board (120) is electrically connected with the electrical input end of the driving motor (113) through a wire, and the electrical output end of the control board (120) is electrically connected with the electrical input end of the electric cylinder (118) through a wire.
6. The lithium ion battery fixation apparatus of claim 2, wherein: the utility model discloses a radiator for a motor vehicle, including case lid (12), radiating subassembly (20) are installed to the lower surface of case lid (12), radiating subassembly (20) include radiating motor (22), blade (23) and switch (24), mounting groove (21) have evenly been seted up to the lower surface of case lid (12), the top of radiating motor (22) install in the inside wall of mounting groove (21), the top fixed connection of blade (23) in the output shaft one end of radiating motor (22).
7. The lithium ion battery fixation apparatus of claim 6, wherein: the bottom of the switch (24) is mounted on the front side of the upper surface of the case cover (12), and the electrical output end of the switch (24) is electrically connected with the electrical input end of the heat dissipation motor (22) through a wire.
8. The lithium ion battery fixation apparatus of claim 6, wherein: and the outer side wall of the mounting box (15) is uniformly provided with heat dissipation holes (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223362272.5U CN219067112U (en) | 2022-12-13 | 2022-12-13 | Lithium ion battery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223362272.5U CN219067112U (en) | 2022-12-13 | 2022-12-13 | Lithium ion battery fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219067112U true CN219067112U (en) | 2023-05-23 |
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ID=86369782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223362272.5U Active CN219067112U (en) | 2022-12-13 | 2022-12-13 | Lithium ion battery fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219067112U (en) |
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2022
- 2022-12-13 CN CN202223362272.5U patent/CN219067112U/en active Active
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