CN115663348A - Lithium battery pack with good heat dissipation effect - Google Patents
Lithium battery pack with good heat dissipation effect Download PDFInfo
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- CN115663348A CN115663348A CN202211458534.XA CN202211458534A CN115663348A CN 115663348 A CN115663348 A CN 115663348A CN 202211458534 A CN202211458534 A CN 202211458534A CN 115663348 A CN115663348 A CN 115663348A
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- heat dissipation
- lithium 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 invention discloses a lithium battery pack with a good heat dissipation effect. Relates to the technical field of lithium batteries. Including the lithium cell, the inner wall at the guard box is fixed to the lithium cell, the louvre has been seted up to the lateral wall of guard box, the inner wall of louvre is fixed with the dust screen, the inner wall of guard box is fixed with the motor, the output of motor is fixed with the dwang, the outer wall of dwang is fixed with first conical gear. This lithium cell group that radiating effect is good, when the lithium cell does not carry out the during operation, the people can close the motor, make the pivot stall, because of the steel ball does not receive centrifugal force, make reset spring drive the steel ball and be close to the pivot, through the spring, the disc, the slide bar, the arc spout, the drum, the cooperation of bull stick and gear, and then can make the rack drive baffle move down, make the baffle shelter from the louvre, and then can play and prevent that the dust from entering into the effect in the lithium cell, prevent that the lithium cell is impaired.
Description
Technical Field
The invention relates to the technical field of lithium batteries, in particular to a lithium battery pack with a good heat dissipation effect.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied in 1912. Lithium ion batteries were proposed and started to be studied in the 70's of the 20 th century. Because the chemical characteristics of lithium metal are very active, the lithium metal has very high requirements on the environment in processing, storage and use. With the development of scientific technology, lithium batteries have become the mainstream.
In the prior art, when a lithium battery is used for heat dissipation, heat dissipation holes are generally formed in a lithium battery shell for heat dissipation, however, when the lithium battery is not used, the heat dissipation holes are also opened for a long time, dust and the like can enter the inside of the lithium battery, the lithium battery can be damaged, and the service life of the lithium battery is shortened; in view of this, we propose a lithium battery pack with good heat dissipation effect.
Disclosure of Invention
The invention mainly aims to provide a lithium battery pack with a good heat dissipation effect, and solves the problems in the background technology.
In order to achieve the above object, the lithium battery pack with a good heat dissipation effect provided by the present invention includes a lithium battery, the lithium battery is fixed on an inner wall of a protection box, a heat dissipation hole is formed in a side wall of the protection box, a dust screen is fixed on the inner wall of the heat dissipation hole, a motor is fixed on the inner wall of the protection box, a rotating rod is fixed on an output end of the motor, a first bevel gear is fixed on an outer wall of the rotating rod, the first bevel gear and a second bevel gear are in a mutually meshed shape, a rotating shaft is fixed on the inner wall of the second bevel gear, a fan blade is fixed at an end point of the rotating shaft, a control mechanism is arranged on the outer wall of the rotating shaft, and a transmission mechanism is arranged at the bottom of the rotating rod, and the control mechanism includes:
the transmission block is fixed on the outer wall of the rotating shaft;
one side of the reset spring is fixed on the inner wall of the transmission block, and the other side of the reset spring is fixed with a steel ball;
the extrusion rod runs through the transmission block, one end of the extrusion rod, which is far away from the steel ball, is hinged with a movable rod, and one end of the movable rod, which is far away from the extrusion rod, is hinged on the disc.
Optionally, a sleeve is fixed on the right side of the transmission block, a spring is fixed on the inner wall of the sleeve, a loop bar is fixed on the side wall of the spring, and an end point of the loop bar is fixed on the disc.
Optionally, the outer wall of the disc is provided with a chute, the inner wall of the chute is slidably connected with the outer wall of the sliding rod, a guide rod penetrates through the sliding rod, the guide rod is fixed on a supporting block, and the supporting block is fixed on the inner wall of the protection box.
Optionally, the side wall of the supporting block is rotatably provided with a rotating rod, a cylinder is fixed on the outer wall of the rotating rod, and an arc-shaped sliding groove is formed in the outer wall of the cylinder.
Optionally, the outer wall of bull stick is fixed with the gear, gear and rack are intermeshing form, the lateral wall of rack is fixed with the baffle, baffle slidable mounting is at the inner wall of guard box.
Optionally, drive mechanism includes the fixed disk, the bottom of fixed disk is fixed with the slider, slider slidable mounting is at the inner wall of driving plate, the right side of driving plate is fixed with the connecting rod, the extreme point of connecting rod is fixed with the connecting rod, the bottom slidable mounting of connecting rod is at the inner wall of guard box.
Optionally, a second rack is fixed to the top of the connecting rod, the top of the second rack and the second gear are in an engaged state, a first rotating shaft is fixed to the inner wall of the second gear, and the first rotating shaft is rotatably mounted on the inner wall of the protection box.
Optionally, the outer wall of the first rotating shaft is provided with a driving belt in a winding manner, one side of the driving belt, which is far away from the first rotating shaft, is provided with an outer wall of the second rotating shaft in a winding manner, and the second rotating shaft is rotatably installed on the inner wall of the protection box.
Optionally, a first spoiler is fixed to an outer wall of the first rotating shaft, and a second spoiler is fixed to an outer wall of the second rotating shaft.
Optionally, a cleaning brush is fixed to a side wall of the baffle.
Compared with the prior art, the invention has the following beneficial effects:
(1) This lithium cell group that radiating effect is good, when the lithium cell does not carry out the during operation, the people can close the motor, make the pivot stall, because of the steel ball does not receive centrifugal force, make reset spring drive the steel ball and be close to the pivot, through the spring, the disc, the slide bar, the arc spout, the drum, the cooperation of bull stick and gear, and then can make the rack drive baffle move down, make the baffle shelter from the louvre, and then can play and prevent that the dust from entering into the effect in the lithium cell, prevent that the lithium cell is impaired.
(2) This lithium cell group that radiating effect is good when the baffle moves down, can be that the clean brush is laminating the surface of dust screen and is removing, and then can play the effect of clearing up the mesh of dust screen, prevents that adnexed dust is too much in the dust screen, influences the heat dissipation to the lithium cell.
(3) This lithium cell group that radiating effect is good, when starting motor, through the dwang, first conical gear, the cooperation of second conical gear and pivot, can make the flabellum rotatory, and then can effectual lithium cell dispel the heat, through drive mechanism, the second gear, first axis of rotation, the cooperation of drive belt and second axis of rotation, make first spoiler and second spoiler swing, and then can increase the mobility that enters into the interior cold air of guard box, and then can make the more wide of cold air and lithium cell contact, make the radiating effect better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall apparatus of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
FIG. 3 is an enlarged view of the structure A of FIG. 2;
FIG. 4 is an enlarged view of the structure B of FIG. 3;
FIG. 5 is an enlarged view of the structure C of FIG. 3;
FIG. 6 is an enlarged view of the structure D of FIG. 4;
FIG. 7 is a schematic view of a structure of a fixing plate, a transmission plate and a sliding block according to the present invention.
The reference numbers illustrate: 1. a lithium battery; 2. a protection box; 3. heat dissipation holes; 4. a dust screen; 5. a motor; 6. rotating the rod; 7. a first bevel gear; 8. a second bevel gear; 9. a rotating shaft; 10. a fan blade; 11. a control mechanism; 111. a transmission block; 112. a return spring; 113. a steel ball; 114. an extrusion stem; 115. a movable rod; 116. a disc; 117. a sleeve; 118. a spring; 119. a loop bar; 12. a chute; 13. a support block; 14. a slide bar; 15. a guide bar; 16. a rotating rod; 17. a cylinder; 18. an arc-shaped chute; 19. a gear; 20. a rack; 21. a baffle plate; 22. a transmission mechanism; 221. fixing the disc; 222. a slider; 223. a drive plate; 224. a connecting rod; 225. a connecting rod; 226. a second rack; 23. a first rotating shaft; 24. a first spoiler; 25. a second gear; 26. a transmission belt; 27. a second rotating shaft; 28. a second spoiler; 29. the brush is cleaned.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 7, the invention provides a lithium battery pack with a good heat dissipation effect, including a lithium battery 1, the lithium battery 1 is fixed in a protection box 2, heat dissipation holes 3 are formed in a side wall of the protection box 2, a dust screen 4 is fixed on an inner wall of each heat dissipation hole 3, the lithium battery 1 can be cooled by arranging the heat dissipation holes 3, the dust screen 4 can prevent dust from entering the protection box 2, the dust falls in the lithium battery 1, the lithium battery 1 is easily damaged, a motor 5 is fixed on the inner wall of the protection box 2, an output end of the motor 5 is fixed with a rotating rod 6, the bottom of the rotating rod 6 is rotatably installed on the inner wall of the protection box 2, a first bevel gear 7 is fixed on an outer wall of the rotating rod 6, when the motor 5 is started, the rotating rod 6 can be rotated to drive the first bevel gear 7 to rotate, the first bevel gear 7 and the second bevel gear 8 are in an engaged manner, the rotating shaft 9 is fixed on one end of the rotating shaft 9 far away from the bevel gear 8, and when the first bevel gear 7 and the bevel gear 8 are rotated, the rotating shaft 9 can drive the rotating shaft 9 to rotate, and the support plate can effectively control the rotating shaft 9, and the supporting plate can be connected with a supporting plate 22 for supporting the rotating shaft for supporting the second bevel gear 9, and the rotating shaft.
The control mechanism 11 comprises a transmission block 111, the transmission block 111 is fixed on the outer wall of the rotating shaft 9, a return spring 112 is fixed on the inner wall of the transmission block 111, a steel ball 113 is fixed on one side of the return spring 112 far from the rotating shaft 9, the steel ball 113 is attached to the inner wall of the transmission block 111, an extrusion rod 114 penetrates through one side of the transmission block 111 far from the rotating shaft 9, the extrusion rod 114 is connected with the penetrating part of the transmission block 111 in a sliding manner, further, when the rotating shaft 9 rotates, the steel ball 113 makes the steel ball 113 far from the rotating shaft 9 due to centrifugal force, so that the steel ball 113 can extrude the extrusion rod 114, one end of the extrusion rod 114 far from the rotating shaft 9 is hinged on a movable rod 115, one end of the movable rod 115 far from the extrusion rod 114 is hinged on a disc 116, a sleeve 117 is fixed on one side of the transmission block 111 far from the fan blade 10, a spring 118 is fixed on the inner wall of the sleeve 117, a sleeve 119 is fixed on one side of the spring 118 far from the fan blade 10, and the sleeve 119 is slidably mounted on the inner wall of the sleeve 117, the end point of the loop bar 119 is fixed on the disc 116, and when the steel ball 113 extrudes the extrusion rod 114, the disc 116 is far away from the fan blade 10 through the movable rod 115, the loop bar 119 is moved out of the sleeve 117, the spring 118 is stretched, the disc 116 is provided with the chute 12, the inner wall of the chute 12 is slidably connected with the outer wall of the slide bar 14, the slide bar 14 is penetrated with the guide rod 15, the guide rod 15 is fixed on the side wall of the support block 13, the support block 13 is fixed on the inner wall of the protection box 2, the guide rod 15 can be used for guiding the slide bar 14, one side of the support block 13 close to the fan blade 10 is rotatably provided with the rotating rod 16, the outer wall of the rotating rod 16 is fixed with the cylinder 17, the outer wall of the cylinder 17 is provided with the arc chute 18 for the slide bar 14 to slide, and when the disc 116 drives the slide bar 14 to be far away from the fan blade 10, the slide bar 14 slides in the arc chute 18, and then can drive drum 17 corotation, the outer wall of bull stick 16 is fixed with gear 19, and then can drive gear 19 corotation, gear 19 is the intermeshing form with rack 20, be fixed with baffle 21 on the gear 19, baffle 21 slidable mounting is at the inner wall of guard box 2, when gear 19 reverses, can make rack 20 upwards move, make rack 20 drive baffle 21 upwards move, make baffle 21 not shelter from louvre 3, and then can make external cold air enter into guard box 2, and then can effectual lithium cell 1 dispel the heat.
The transmission mechanism 22 includes a fixed plate 221, the top of the fixed plate 221 is fixed at the bottom of the rotating rod 6, a slider 222 is fixed at the bottom of the fixed plate 221, the slider 222 is slidably mounted at the inner side of a transmission plate 223, a connection rod 224 is fixed at the right side of the transmission plate 223, a connection rod 225 is fixed at one end of the connection rod 224 far away from the transmission plate 223, the bottom of the connection rod 225 is slidably mounted at the inner wall of the protection box 2, and further, when the rotating rod 6 rotates, the fixed plate 221 can rotate, the slider 222 rotates at the inner side of the transmission plate 223, and further, the transmission plate 223 can be driven to reciprocate left and right, so that the connection rod 224 drives the connection rod 225 to reciprocate left and right, a second rack 226 is fixed at the top of the connection rod 225, the second rack 226 and the second gear 25 are in a mutually meshed shape, a first rotating shaft 23 is fixed at the inner wall of the second gear 25, and the first rotating shaft 23 is rotatably mounted at the inner wall of the protection box 2, the inner wall of the protection box 2 is rotatably provided with a second rotating shaft 27, the first rotating shaft 23 is in transmission connection with the second rotating shaft 27 through a transmission belt 26, the outer wall of the first rotating shaft 23 is fixed with a first spoiler 24, the outer wall of the second rotating shaft 27 is fixed with a second spoiler 28, when the connecting rod 225 drives the second rack 226 to reciprocate left and right, the second gear 25 can be rotated forward and backward to drive the first rotating shaft 23 to rotate forward and backward, the second rotating shaft 27 can be rotated forward and backward through the transmission belt 26 to drive the first spoiler 24 and the second spoiler 28 to swing, the fluidity of cold air entering the protection box 2 can be increased, the contact between the cold air and the lithium battery 1 can be wider, the heat dissipation effect is better, when the lithium battery 1 is not used, the motor 5 can be turned off, and the rotating rod 6 stops rotating, make pivot 9 stop rotatory, because steel ball 113 does not receive centrifugal force, and reset spring 112 is in tension state, and then make reset spring 112 drive steel ball 113 and get back to the normal position, make steel ball 113 not extrude extrusion pole 114, because of spring 118 is in tension state, can make disc 116 get back to the normal position, make disc 116 drive slide bar 14 move left in arc spout 18, make drum 17 reversal, and then can drive gear 19 reversal, make rack 20 drive baffle 21 move down, can make baffle 21 shelter from louvre 3 downwards, and then can play dirt-proof effect, prevent that lithium cell 1 from when not using, there is the dust to enter into protection box 2, the left side of baffle 21 is fixed with cleaning brush 29, the left side of cleaning brush 29 is laminated with dust screen 4, and then can play the effect of clearing up dust screen 4 through cleaning brush 29.
In the invention, when the motor 5 is started, the rotating rod 6 can be rotated to drive the first bevel gear 7 to rotate, and further the first bevel gear 7 can be rotated to drive the second bevel gear 8 to rotate, and the rotating shaft 9 is driven to rotate, so that the fan blades 10 can be rotated, and further the heat dissipation in the protection box 2 can be effectively performed, when the rotating shaft 9 rotates, the steel ball 113 makes the steel ball 113 away from the rotating shaft 9 due to centrifugal force, so that the steel ball 113 extrudes the extrusion rod 114, the disc 116 can be far away from the fan blades 10 through the movable rod 115, the loop rod 119 is moved out from the sleeve 117, the spring 118 is stretched, when the disc 116 drives the sliding rod 14 to be far away from the fan blades 10, the sliding rod 14 slides in the arc-shaped chute 18, and further can drive the cylinder 17 to rotate forwards, when the gear 19 rotates backwards, the rack 20 can be moved upwards, so that the rack 20 drives the baffle 21 to move upwards, so that the baffle 21 does not shield the heat dissipation holes 3, further, the external cold air can enter the protection box 2, and further the heat dissipation of the lithium battery 1 can be effectively performed, when the rotating rod 6 rotates, the fixed disk 221 can be rotated, the slider 222 can be rotated inside the transmission plate 223, and further the transmission plate 223 can be driven to perform left-right reciprocating motion, so that the connecting rod 224 can drive the connecting rod 225 to perform left-right reciprocating motion, when the connecting rod 225 drives the second rack 226 to perform left-right reciprocating motion, further the second gear 25 can be rotated forward and backward, the first rotating shaft 23 can be driven to rotate forward and backward, the second rotating shaft 27 can be rotated forward and backward through the transmission belt 26, and further the first spoiler 24 and the second spoiler 28 can be driven to swing, so that the fluidity of the cold air entering the protection box 2 can be increased, further the contact between the cold air and the lithium battery 1 can be made wider, and the heat dissipation effect is better, when the lithium battery 1 is not used, the motor 5 can be turned off, the rotating rod 6 is stopped to rotate, the rotating shaft 9 is stopped to rotate, the steel ball 113 is not subjected to centrifugal force, the return spring 112 is in a stretching state, the return spring 112 drives the steel ball 113 to return to the original position, the steel ball 113 does not extrude the extrusion rod 114, the spring 118 is in the stretching state, the disc 116 can return to the original position, the disc 116 drives the sliding rod 14 to move leftwards in the arc-shaped sliding groove 18, the cylinder 17 rotates backwards, the gear 19 can be driven to rotate backwards, the rack 20 drives the baffle 21 to move downwards, the baffle 21 can shield the heat emission holes 3 downwards, a dustproof effect can be achieved, and dust is prevented from entering the protection box 2 when the lithium battery 1 is not used.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a lithium cell group that radiating effect is good, includes lithium cell (1), its characterized in that: the inner wall at guard box (2) is fixed in lithium cell (1), louvre (3) have been seted up to the lateral wall of guard box (2), the inner wall of louvre (3) is fixed with dust screen (4), the inner wall of guard box (2) is fixed with motor (5), the output of motor (5) is fixed with dwang (6), the outer wall of dwang (6) is fixed with first conical gear (7), first conical gear (7) are intermeshing form with second conical gear (8), the inner wall of second conical gear (8) is fixed with pivot (9), the extreme point of pivot (9) is fixed with flabellum (10), the outer wall of pivot (9) is provided with control mechanism (11), the bottom of dwang (6) is provided with drive mechanism (22), control mechanism (11) include:
the transmission block (111) is fixed on the outer wall of the rotating shaft (9);
one side of the return spring (112) is fixed on the inner wall of the transmission block (111), and the other side of the return spring (112) is fixed with a steel ball (113);
the extrusion rod (114), on the transmission piece (111) is run through in extrusion rod (114), the one end that steel ball (112) were kept away from in extrusion rod (114) articulates there is movable rod (115), the one end that extrusion rod (114) were kept away from in movable rod (115) articulates on disc (116).
2. The lithium battery pack with good heat dissipation effect as claimed in claim 1, wherein: a sleeve (117) is fixed on the right side of the transmission block (111), a spring (118) is fixed on the inner wall of the sleeve (117), a loop bar (119) is fixed on the side wall of the spring (118), and the end point of the loop bar (119) is fixed on the disc (116).
3. The lithium battery pack with good heat dissipation effect as claimed in claim 1, wherein: the outer wall of the disc (116) is provided with a sliding groove (12), the inner wall of the sliding groove (12) is in sliding connection with the outer wall of the sliding rod (14), a guide rod (15) penetrates through the sliding rod (14), the guide rod (15) is fixed on the supporting block (13), and the supporting block (13) is fixed on the inner wall of the protection box (2).
4. The lithium battery pack with good heat dissipation effect as claimed in claim 1, wherein: the side wall of the supporting block (13) is rotatably provided with a rotating rod (16), the outer wall of the rotating rod (16) is fixed with a cylinder (17), and the outer wall of the cylinder (17) is provided with an arc-shaped sliding groove (18).
5. The lithium battery pack with good heat dissipation effect as claimed in claim 4, wherein: the outer wall of bull stick (16) is fixed with gear (19), gear (19) and rack (20) are intermeshing form, the lateral wall of rack (20) is fixed with baffle (21), baffle (21) slidable mounting is at the inner wall of guard box (2).
6. A lithium battery pack having a good heat dissipation effect as defined in claim 1, wherein: drive mechanism (22) include fixed disk (221), the bottom of fixed disk (221) is fixed with slider (222), slider (222) slidable mounting is in the inner wall of driving plate (223), the right side of driving plate (223) is fixed with connecting rod (224), the extreme point of connecting rod (224) is fixed with connecting rod (225), the bottom slidable mounting of connecting rod (225) is at the inner wall of guard box (2).
7. The lithium battery pack with good heat dissipation effect as claimed in claim 6, wherein: a second rack (226) is fixed to the top of the connecting rod (225), the top of the second rack (226) is meshed with the second gear (25), a first rotating shaft (23) is fixed to the inner wall of the second gear (25), and the first rotating shaft (23) is rotatably installed on the inner wall of the protection box (2).
8. The lithium battery pack with good heat dissipation effect as claimed in claim 7, wherein: the outer wall of first axis of rotation (23) is around being equipped with drive belt (26), drive belt (26) are kept away from one side of first axis of rotation (23) and are around establishing the outer wall at second axis of rotation (27), the inner wall at guard box (2) is installed in second axis of rotation (27) rotation.
9. The lithium battery pack with good heat dissipation effect as claimed in claim 8, wherein: and a first spoiler (24) is fixed on the outer wall of the first rotating shaft (23), and a second spoiler (28) is fixed on the outer wall of the second rotating shaft (27).
10. The lithium battery pack with good heat dissipation effect as claimed in claim 5, wherein: and a cleaning brush (29) is fixed on the side wall of the baffle plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211458534.XA CN115663348A (en) | 2022-11-21 | 2022-11-21 | Lithium battery pack with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211458534.XA CN115663348A (en) | 2022-11-21 | 2022-11-21 | Lithium battery pack with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115663348A true CN115663348A (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211458534.XA Withdrawn CN115663348A (en) | 2022-11-21 | 2022-11-21 | Lithium battery pack with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115663348A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559041A (en) * | 2024-01-12 | 2024-02-13 | 深圳市神通天下科技有限公司 | Lithium ion battery pole piece structure and lithium ion battery assembly |
-
2022
- 2022-11-21 CN CN202211458534.XA patent/CN115663348A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559041A (en) * | 2024-01-12 | 2024-02-13 | 深圳市神通天下科技有限公司 | Lithium ion battery pole piece structure and lithium ion battery assembly |
| CN117559041B (en) * | 2024-01-12 | 2024-03-19 | 深圳市神通天下科技有限公司 | Lithium ion battery pole piece structure and lithium ion battery assembly |
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Application publication date: 20230131 |