CN213212265U - Balanced lithium battery module of intelligence - Google Patents
Balanced lithium battery module of intelligence Download PDFInfo
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- CN213212265U CN213212265U CN202021785612.3U CN202021785612U CN213212265U CN 213212265 U CN213212265 U CN 213212265U CN 202021785612 U CN202021785612 U CN 202021785612U CN 213212265 U CN213212265 U CN 213212265U
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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 an intelligent balance lithium battery module relates to lithium battery technology field. This balanced lithium battery module of intelligence, including the fender bracket, main cavity has been seted up to the inside of fender bracket, and the side cavity has been seted up to the inside fixedly connected with lithium cell of main cavity, the inside of fender bracket side. This balanced lithium battery module of intelligence, during the use, according to the lithium cell size difference, the control lever of adjustment fender bracket both sides, make slider extrusion fastening spring, thereby the splint of lithium cell both sides can press from both sides tight lithium cell, thereby can fix not unidimensional lithium battery module, receive when rocking when the lithium cell, the splint of both sides can the atress pass through compression board extrusion fastening spring, thereby can play the cushioning effect to the both sides of lithium cell, the lithium cell bottom is through the extrusion backup pad, rotation through two connecting rods makes two movable blocks slide to compression buffering spring's direction, thereby can play the cushioning effect to the bottom that makes the lithium cell.
Description
Technical Field
The utility model relates to a lithium cell technical field specifically is an intelligent balanced lithium battery module.
Background
Lithium batteries are batteries which use lithium metal or lithium alloy as positive and negative electrode materials and use non-aqueous electrolyte solution, and because the chemical properties of the lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high, and the lithium batteries can be roughly divided into two types: lithium metal batteries and lithium ion batteries, lithium batteries do not contain lithium in the metallic state and are rechargeable.
However, lithium battery module on the market can only play the fixed action to lithium battery module, can't satisfy the installation demand of not unidimensional lithium battery module, and install the lithium cell on large-scale machinery or car, and the module can meet machinery self vibrations or the situation that machinery was traveling on the road surface of jolting inevitably, and current lithium battery module mostly lacks damping device, and in the long run, can have great influence to the life-span of lithium battery module.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intelligent balance lithium battery module, lithium battery module that can fix not unidimensional receives the cushioning effect who plays certain degree to it when vibrations, increase of service life simultaneously at lithium battery module.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an intelligent balanced lithium battery module comprises a protective frame, wherein a main cavity is formed in the protective frame, a lithium battery is fixedly connected in the main cavity, a side cavity is formed in the side edge of the protective frame, a long rod is movably connected in the side cavity, one end of the long rod, which is close to the lithium battery, is fixedly connected with a clamping plate, a fastening spring is sleeved on the outer surface of the long rod, one end, which is close to the main cavity, of the fastening spring is fixedly connected with a compression plate, one end, which is far away from the main cavity, of the fastening spring is fixedly connected with a fixed plate, the compression plate is fixedly connected to the outer surface of the long rod, the inner part of the fixed plate is connected to the outer surface of the long rod in a sliding mode through a round hole, the compression plate and the outer surface of the fixed, the outer surface of one end, far away from the main cavity, of the long rod is sleeved with a sliding block through a round hole, the sliding block is positioned between a fixed plate and a limiting block, the outer surface of the sliding block is fixedly connected with a moving rod, a threaded hole is formed in the moving rod, a rotating rod is in threaded connection with the inner part of the threaded hole, limiting cavities are formed in the left side and the right side of the fender bracket, round blocks are respectively embedded in the two limiting cavities in a sliding manner, a supporting plate is fixedly connected between the opposite outer surfaces of the two round blocks, a fixed block is fixedly connected to the bottom of the supporting plate, a connecting rod is rotatably connected to the inner part of the fixed block, a bottom cavity is formed in the bottom of the fender bracket, a moving block is embedded in the bottom cavity in a sliding manner, the connecting rod, and one end of the buffer spring, which is far away from the moving block, is fixedly connected to the inner surface wall of the bottom cavity.
In order to fix the dwang, as the utility model relates to an intelligence is balanced lithium cell module is preferred, the surface activity of fixture block inlays the inside of locating the fender bracket, the fixture block is kept away from the fixed surface of main cavity one side and is connected in the left end of dwang.
In order to make the control lever part not protrusion, make things convenient for the installation of fender bracket, conduct the utility model relates to a balanced lithium cell module of intelligence is preferred, the surface of fender bracket side is seted up flutedly, the surface of control lever rotates to be connected in the inside of recess.
In order to fix the lithium cell, protect the lithium cell top simultaneously and avoid the extrusion, as the utility model relates to an it is preferred that the balanced lithium cell module of intelligence, bolt fixedly connected with roof is passed through at the top of fender bracket, the bottom fixedly connected with resilient gasket of roof.
For the convenient dwang that rotates, as the utility model relates to an intelligence balanced lithium battery module is preferred, the right-hand member of dwang extends in the inside of recess through the round hole, the right-hand member fixedly connected with control lever of dwang.
For fixed buffer spring, prevent that buffer spring from being twisted when being extruded, influencing the result of use, as the utility model relates to an intelligence balanced lithium battery module is preferred, the inside fixedly connected with dead lever of bottom cavity, buffer spring's inside cup joints the surface in the dead lever, the surface of bottom cavity passes through the inside of round hole sliding connection in movable block.
The utility model provides an intelligent balance lithium battery module. The method has the following beneficial effects:
this balanced lithium cell module of intelligence, during the use, the size according to the lithium cell is different, the control lever of adjustment fender bracket both sides, make the slider to main cavity direction extrusion fastening spring, thereby the splint of lithium cell both sides can press from both sides tight lithium cell, thereby can fix unidimensional lithium cell module, receive when rocking when the lithium cell, the splint of both sides can the atress pass through compression plate extrusion fastening spring, thereby can play the cushioning effect to the both sides of lithium cell, the lithium cell bottom is through the extrusion backup pad, rotation through two connecting rods makes two movable blocks slide to compression buffer spring's direction, thereby can play the cushioning effect to the bottom of lithium cell.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention.
In the figure: 1. a protection frame; 2. a lithium battery; 3. a top plate; 4. a splint; 5. a long rod; 6. a compression plate; 7. a fastening spring; 8. a fixing plate; 9. a slider; 10. a side cavity; 11. a limiting block; 12. a travel bar; 13. a threaded hole; 14. rotating the rod; 15. a clamping block; 16. a groove; 17. a control lever; 18. a limiting cavity; 19. a round block; 20. a bottom cavity; 21. a buffer spring; 22. fixing the rod; 23. a moving block; 24. a connecting rod; 25. a fixed block; 26. an elastic pad; 27. a support plate; 28. a main cavity.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an intelligent balanced lithium battery module comprises a protective frame 1, a main cavity 28 is arranged inside the protective frame 1, a lithium battery 2 is fixedly connected inside the main cavity 28, a side cavity 10 is arranged inside the side edge of the protective frame 1, a long rod 5 is movably connected inside the side cavity 10, one end of the long rod 5, which is close to the lithium battery 2, is fixedly connected with a clamping plate 4, the outer surface of the long rod 5 is sleeved with a fastening spring 7, one end of the fastening spring 7, which is close to the main cavity 28, is fixedly connected with a compression plate 6, one end of the fastening spring 7, which is far away from the main cavity 28, is fixedly connected with a fixed plate 8, the compression plate 6 is fixedly connected with the outer surface of the long rod 5, the inside of the fixed plate 8 is slidably connected with the outer surface of the long rod 5 through a round hole, the outer surfaces of the compression plate 6 and, the outer surface of one end of the long rod 5, which is far away from the main cavity 28, is sleeved with a sliding block 9 through a circular hole, the sliding block 9 is positioned between a fixed plate 8 and a limiting block 11, the outer surface of the sliding block 9 is fixedly connected with a moving rod 12, the inner part of the moving rod 12 is provided with a threaded hole 13, the inner part of the threaded hole 13 is in threaded connection with a rotating rod 14, the inner parts of the left side and the right side of the protection frame 1 are both provided with limiting cavities 18, the inner parts of the two limiting cavities 18 are both in sliding embedding with round blocks 19, a supporting plate 27 is fixedly connected between the opposite outer surfaces of the two round blocks 19, the bottom of the supporting plate 27 is fixedly connected with a fixed block 25, the inner part of the fixed block 25 is rotatably connected with a connecting rod 24, the bottom of the protection frame 1 is provided with a, one end of the buffer spring 21 far away from the moving block 23 is fixedly connected to the inner surface wall of the bottom cavity 20.
In this embodiment: when the size of required fixed lithium cell 2 is great, need move the position of two splint 4 to both sides, in order to enlarge the distance between two splint 4, at this moment, rotate dwang 14, thereby carriage release lever 12 and slider 9 all move to the periphery, can stimulate stock 5 to move through stopper 11 when slider 9 moves, thereby alright with the distance between two splint 4 of adjustment, when lithium cell 2 receives vibrations, the splint 4 of lithium cell 2 extrusion both sides, make stock 5 to the inside removal of side cavity 10, compression plate 6 extrusion fastening spring 7, thereby fastening spring 7 can play the cushioning effect to lithium cell 2's both sides, circle piece 19 can the position removal of relatively fixed backup pad 27, make backup pad 27 when receiving the extrusion from lithium cell 2, it is more stable to reciprocate.
Specifically, the outer surface of the latch 15 is movably embedded in the interior of the protection frame 1, and the outer surface of the latch 15 on the side away from the main cavity 28 is fixedly connected to the left end of the rotating rod 14.
In this embodiment: the latch 15 is circular, and the latch 15 can fix the rotating rod 14, so that the position of the moving rod 12 can be moved when the control rod 17 is rotated.
Specifically, the outer surface of the side edge of the protection frame 1 is provided with a groove 16, and the outer surface of the control rod 17 is rotatably connected inside the groove 16.
In this embodiment: the control rod 17 is partially hidden in the groove 16, so that the outer surface of the protection frame 1 is ensured not to have a convex part, and the installation of the protection frame 1 is convenient.
Specifically, the top of the protection frame 1 is fixedly connected with a top plate 3 through a bolt, and the bottom of the top plate 3 is fixedly connected with an elastic gasket 26.
In this embodiment: the elastic pad 26 can properly protect the top of the lithium battery from being damaged by the top of the lithium battery being pressed.
Specifically, the right end of dwang 14 extends in the inside of recess 16 through the round hole, and the right-hand member fixedly connected with control lever 17 of dwang 14.
In this embodiment: the control rod 17 is located inside the recess 16 to facilitate control of the turning rod 14.
Specifically, the fixing rod 22 is fixedly connected to the inside of the bottom cavity 20, the outer surface of the fixing rod 22 is sleeved inside the buffer spring 21, and the outer surface of the bottom cavity 20 is slidably connected to the inside of the moving block 23 through a circular hole.
In this embodiment: when the buffer spring 21 is compressed by the moving block 23, the fixing rod 22 can prevent the buffer spring 21 from twisting, thereby affecting the use effect of the buffer spring.
When the lithium battery protection rack is used, the lithium battery 2 is placed inside the main cavity 28, the rotating rod 14 is rotated through the control rod 17, the moving rod 12 drives the sliding blocks 9 at two ends of the moving rod to move towards the main cavity 28, the sliding blocks 9 extrude the fastening springs 7 through the fixing plates 8, the lithium battery 2 can be clamped by the clamping plates 4 at two sides, the bottom of the lithium battery 2 is placed on the supporting plate 27, the top plate 3 is fixed at the top of the protection rack 1 through the bolts, when lithium batteries 2 of different sizes are encountered, only the distance between the clamping plates 4 at two sides is properly adjusted through the control rod 17, the lithium battery 2 is fixed inside the protection rack 1, when the lithium battery 2 is shaken under external force, the clamping plates 4 at two sides are stressed to enable the long rod 5 to move towards the side cavity 10, the compression plates 6 extrude the fastening springs 7, and the position of the sliding blocks 9 is fixed, and the, thereby two splint 4 can play the cushioning effect to the both sides of lithium cell 2, receive when coming from the pressure of lithium cell 2 bottom when backup pad 27, backup pad 27 moves down because two fixed block 25 all fix the bottom at backup pad 27, and connecting rod 24 rotates around fixed block 25 to two movable block 23 move to the direction of extrusion buffer spring 21, therefore spring 21 receives the compression of movable block 23, backup pad 27 alright in order to play the cushioning effect of certain degree to the bottom of lithium cell 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an intelligent balance lithium battery module, includes fender bracket (1), its characterized in that: the lithium battery protection rack is characterized in that a main cavity (28) is formed in the protection rack (1), a lithium battery (2) is fixedly connected in the main cavity (28), a side cavity (10) is formed in the side edge of the protection rack (1), a long rod (5) is movably connected in the side edge cavity (10), one end, close to the lithium battery (2), of the long rod (5) is fixedly connected with a clamping plate (4), a fastening spring (7) is sleeved on the outer surface of the long rod (5), one end, close to the main cavity (28), of the fastening spring (7) is fixedly connected with a compression plate (6), one end, far away from the main cavity (28), of the fastening spring (7) is fixedly connected with a fixing plate (8), the compression plate (6) is fixedly connected to the outer surface of the long rod (5), and the inner part of the fixing plate (8) is connected to, the outer surface of the compression plate (6) and the fixed plate (8) is embedded in the inner surface wall of the side cavity (10) in a sliding manner, one end of the long rod (5) far away from the main cavity (28) is fixedly connected with a limiting block (11), the outer surface of one end of the long rod (5) far away from the main cavity (28) is sleeved with a sliding block (9) through a round hole, the sliding block (9) is positioned between the fixed plate (8) and the limiting block (11), the outer surface of the sliding block (9) is fixedly connected with a moving rod (12), a threaded hole (13) is formed in the moving rod (12), a rotating rod (14) is connected with internal threads of the threaded hole (13), the left side and the right side of the protection frame (1) are respectively provided with a limiting cavity (18), the insides of the limiting cavities (18) are respectively embedded with a round block (19) in a sliding manner, and the round blocks (, the bottom fixedly connected with fixed block (25) of backup pad (27), the inside rotation of fixed block (25) is connected with connecting rod (24), bottom cavity (20) have been seted up to the bottom of fender bracket (1), the inside slip of bottom cavity (20) is inlayed and is equipped with movable block (23), connecting rod (24) rotate to be connected in the top of movable block (23), one end fixedly connected with buffer spring (21) that movable block (23) are close to fender bracket (1) surface, the one end fixed connection in the interior table wall of bottom cavity (20) of movable block (23) is kept away from in buffer spring (21).
2. The intelligent balanced lithium battery module as claimed in claim 1, wherein: the outer surface of the clamping block (15) is movably embedded in the protection frame (1), and the outer surface of one side, far away from the main cavity (28), of the clamping block (15) is fixedly connected to the left end of the rotating rod (14).
3. The intelligent balanced lithium battery module as claimed in claim 1, wherein: the outer surface of the side edge of the protection frame (1) is provided with a groove (16), and the outer surface of the control rod (17) is rotatably connected inside the groove (16).
4. The intelligent balanced lithium battery module as claimed in claim 1, wherein: the top of the protection frame (1) is fixedly connected with a top plate (3) through a bolt, and the bottom of the top plate (3) is fixedly connected with an elastic gasket (26).
5. The intelligent balanced lithium battery module as claimed in claim 3, wherein: the right-hand member of dwang (14) extends in the inside of recess (16) through the round hole, the right-hand member fixedly connected with control lever (17) of dwang (14).
6. The intelligent balanced lithium battery module as claimed in claim 1, wherein: the inner part of the bottom cavity (20) is fixedly connected with a fixed rod (22), the inner part of the buffer spring (21) is sleeved on the outer surface of the fixed rod (22), and the outer surface of the bottom cavity (20) is connected with the inner part of a moving block (23) in a sliding mode through a round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021785612.3U CN213212265U (en) | 2020-08-25 | 2020-08-25 | Balanced lithium battery module of intelligence |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021785612.3U CN213212265U (en) | 2020-08-25 | 2020-08-25 | Balanced lithium battery module of intelligence |
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| CN213212265U true CN213212265U (en) | 2021-05-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113506948A (en) * | 2021-07-12 | 2021-10-15 | 安徽智通新能源有限公司 | Lithium iron phosphate battery pack with protection board control device |
| CN113708001A (en) * | 2021-08-30 | 2021-11-26 | 安徽统凌科技新能源有限公司 | Containing mechanism for series battery pack |
-
2020
- 2020-08-25 CN CN202021785612.3U patent/CN213212265U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113506948A (en) * | 2021-07-12 | 2021-10-15 | 安徽智通新能源有限公司 | Lithium iron phosphate battery pack with protection board control device |
| CN113708001A (en) * | 2021-08-30 | 2021-11-26 | 安徽统凌科技新能源有限公司 | Containing mechanism for series battery pack |
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