CN220456536U - Cylinder battery module protection shield fixed knot constructs - Google Patents
Cylinder battery module protection shield fixed knot constructs Download PDFInfo
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- CN220456536U CN220456536U CN202321576623.4U CN202321576623U CN220456536U CN 220456536 U CN220456536 U CN 220456536U CN 202321576623 U CN202321576623 U CN 202321576623U CN 220456536 U CN220456536 U CN 220456536U
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- mounting
- mounting seat
- battery module
- mounting groove
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- 238000009434 installation Methods 0.000 claims description 40
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of new energy battery structures, and particularly relates to a cylindrical battery module protection plate fixing structure, which comprises a mounting structure, wherein an assembling structure is arranged on the left side of the mounting structure, a motor fixing structure is arranged in the mounting structure, the mounting structure comprises a lower connecting unit and an upper connecting unit, the lower connecting unit comprises a lower mounting seat I, a mounting groove is formed in the top surface of the lower mounting seat I, a rectangular mounting groove is formed in the bottom of the inner wall of the mounting groove, a lower electrode connecting plate I is arranged in the rectangular mounting groove, a lower guide slide plate I is arranged on the right side of the lower mounting seat I, a lower slide block I is arranged on the left side of the lower guide slide plate I, and a lower plug I is arranged on the back surface of the lower slide block I. This cylinder battery module protection shield fixed knot constructs, through mounting structure and packaging structure's setting, utilizes the sliding connection of slide rail and slider, can all be very convenient to the operation when needs split or reassemble to battery module, and can be more nimble to battery module's equipment.
Description
Technical Field
The utility model relates to the technical field of new energy battery structures, in particular to a fixing structure of a cylindrical battery module protection plate.
Background
The application of cylindrical batteries is also more and more widely, the protection plate is the most core device of the battery module, and the stability of the cylindrical batteries determines the safety performance and the service life of the whole battery module. The current design of the battery protection board in industry is that the protection board is arranged on the shell, the battery pack is controlled by wires, or the protection board is fixed on the battery pack by pasting double-sided adhesive or knotting structural adhesive.
The mode of protection shield installation on the shell can effectively keep apart protection shield and battery package, but can be more difficult to the installation to the wire rod because of operating space restriction in the installation, be unfavorable for the line operation, and adaptability to different boards is relatively poor moreover, can only use a board in most cases, and the mode through pasting double faced adhesive tape or beating glue is unreliable to the fixed of protection shield, and the protection shield is not hard up when the battery falls or vibrates and leads to the protection shield to drop easily, produces the potential safety hazard easily.
According to the fixing structure of the cylindrical battery module protection plate, disclosed in the Chinese patent CN217655997U, more types of protection plates can be adapted through the protection plate support, so that the universality is improved, compared with a knotting and glue forming mode, the fixing is firmer, and the space occupied by the protection plate support is reduced through the cooperation of the cylindrical battery cell and the battery cell support.
However, in the process of assembling the battery module, the protection plate is usually fixed, so that the battery module is very inflexible in the process of assembling and replacing the battery pack, and particularly, when the battery module needs to be disassembled for maintenance and replacement, the fixing structure of the protection plate has low flexibility in replacing or adjusting the motor module.
Therefore, it is needed to provide a fixing structure for the protection plate of the cylindrical battery module.
Disclosure of Invention
The utility model aims to provide a fixing structure of a cylindrical battery module protection plate, which aims to solve the problem that the fixing structure of the protection plate has poor flexibility in the replacement or adjustment of a motor module when the battery module is required to be disassembled for maintenance and replacement because the protection plate is usually fixed in the process of assembling the battery module in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cylinder battery module protection shield fixed knot constructs, includes mounting structure, the mounting structure left side is provided with assembled structure, the inside motor fixed knot that is provided with of mounting structure constructs.
The mounting structure comprises a lower connecting unit and an upper connecting unit.
The lower connecting unit comprises a lower first mounting seat, a mounting groove is formed in the top surface of the lower first mounting seat, a rectangular mounting groove is formed in the bottom of the inner wall of the mounting groove, a lower electrode connecting plate I is mounted in the rectangular mounting groove, a lower guide sliding plate I is mounted on the right side of the lower mounting seat, a lower sliding block I is mounted on the left side of the lower guide sliding plate I, and a lower plug I is mounted on the back surface of the lower sliding block I.
Preferably, a first lower sliding rail is fixedly arranged at the top and the bottom of the left side of the first lower mounting seat, a first lower mounting plate is fixedly arranged in the middle of the left side of the first lower mounting seat, and a first lower socket is fixedly arranged on the front surface of the first lower mounting plate.
Preferably, the upper connecting unit comprises an upper mounting seat, a first mounting groove is formed in the bottom surface of the upper mounting seat, a first rectangular mounting groove is formed in the inner top surface of the first mounting groove, an upper electrode connecting plate is fixedly arranged in the rectangular mounting groove, an upper guide sliding plate is fixedly arranged in the middle of the right side of the upper mounting seat, an upper sliding block is fixedly arranged on the right side of the upper guide sliding plate, and an upper plug is fixedly arranged on the back surface of the upper sliding block.
Preferably, the left side of the upper mounting seat is close to the top surface and fixedly provided with an upper sliding rail, the middle part of the left side of the upper mounting seat is fixedly provided with an upper mounting plate, and the front surface of the upper mounting plate is fixedly provided with an upper socket.
Preferably, the assembly structure comprises a second lower mounting seat, a second mounting groove is formed in the top surface of the second lower mounting seat, a second rectangular mounting groove is formed in the bottom of the inner wall of the second mounting groove, a second lower electrode connecting plate is fixedly mounted in the second rectangular mounting groove, a second lower guide sliding plate is fixedly mounted on the right side of the second lower mounting seat, a second lower sliding block is fixedly mounted on the left side of the second lower guide sliding plate, and a second lower plug is fixedly mounted on the back surface of the second lower sliding block.
Preferably, a second lower sliding rail is fixedly arranged at the top and the bottom of the left side of the second lower mounting seat, a second lower mounting plate is fixedly arranged in the middle of the left side of the second lower mounting seat, and a second lower socket is fixedly arranged on the front surface of the second lower mounting plate.
Preferably, the motor fixing structure comprises a battery unit, fixing rods are arranged on the front side and the back side of the battery unit, threads are formed on the top and the bottom of the outer surface of the fixing rods, fixing plates are connected to the outer surface of the fixing rods close to the top and the bottom, fixing nuts are connected to the top and the bottom of the outer surface of the fixing rods in a threaded mode, and mounting rods are arranged on the left side and the right side of the fixing rods.
Preferably, the bottom surface of the lower electrode connecting plate is fixedly connected with the bottom surface inside the installation groove formed in the top surface of the lower installation seat, the first lower guide sliding plate is fixedly installed in the middle of the right side of the lower installation seat, the left side of the lower sliding block is fixedly connected with the right side of the lower guide sliding plate, the first lower plug is fixedly installed on the back of the lower sliding block, the first lower sliding rail is fixedly installed on the left side of the lower installation seat and is close to the top and the bottom, the first lower installation plate is fixedly installed in the middle of the left side of the lower installation seat, and the first lower socket is fixedly installed on the front of the first lower installation plate.
Preferably, the top surface and the bottom surface of the lower guide slide plate II are in sliding connection with the left ends of the sides, close to one side, of the two lower slide rails I, the outer surface of the lower slide block is in sliding connection with the inner part of the lower slide rail I, and the lower plug II is in plug connection with the lower socket I.
Preferably, the top surface of the battery unit is abutted with the upper electrode connecting plate, the bottom surface of the battery unit is respectively abutted with the first top surface of the lower electrode connecting plate and the second top surface of the lower electrode connecting plate, and the fixing rod is arranged in the through holes formed in the first top surface of the lower mounting seat, the upper mounting seat and the second top surface of the lower mounting seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. this cylinder battery module protection shield fixed knot constructs, through mounting structure and packaging structure's setting, utilizes the sliding connection of slide rail and slider, can all be very convenient to the operation when needs split or reassemble to battery module, and can be more nimble to battery module's equipment.
2. This cylinder battery module protection shield fixed knot constructs, through battery fixed knot constructs's setting, utilizes the setting of dead lever and fixed plate and fixation nut, can be when carrying out maintenance dismouting etc. work to the battery module, and very convenient, and through the setting of installation pole, can be when placing the battery module inside protective housing or the installation case, more convenient and stable.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a right side schematic view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
fig. 4 is an enlarged view of the structure at a in fig. 3.
In the figure: 101. a first lower mounting seat; 102. a first lower electrode connecting plate; 103. a first lower guide slide plate; 104. a first lower slide block; 105. a first lower plug; 106. a lower slide rail I; 107. a first lower mounting plate; 108. a lower socket I; 109. an upper mounting seat; 110. an upper electrode connecting plate; 111. an upper guide slide plate; 112. an upper slider; 113. a plug is arranged; 114. an upper slide rail; 115. an upper mounting plate; 116. an upper socket; 201. a second lower mounting seat; 202. a second lower electrode connecting plate; 203. a second lower guide slide plate; 204. a second lower slide block; 205. a second lower plug; 206. a lower slide rail II; 207. a second mounting plate; 208. a second lower socket; 301. a battery cell; 302. a fixed rod; 303. a fixing plate; 304. a fixing nut; 305. and (5) mounting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a cylinder battery module protection shield fixed knot constructs, includes mounting structure, and mounting structure left side is provided with assembled structure, and the inside battery fixed knot that is provided with of mounting structure constructs.
The mounting structure comprises a lower connecting unit and an upper connecting unit. The lower connecting unit comprises a first lower mounting seat 101, a mounting groove is formed in the top surface of the first lower mounting seat 101, a rectangular mounting groove is formed in the bottom of the inner wall of the mounting groove, a first lower electrode connecting plate 102 is mounted in the rectangular mounting groove, a first lower guide sliding plate 103 is mounted on the right side of the first lower mounting seat 101, a first lower sliding block 104 is mounted on the left side of the first lower guide sliding plate 103, and a first lower plug 105 is mounted on the back surface of the first lower sliding block 104. The top and the bottom of the left side of the first lower installation seat 101 are fixedly provided with a first lower sliding rail 106, the middle part of the left side of the first lower installation seat 101 is fixedly provided with a first lower installation plate 107, and the front surface of the first lower installation plate 107 is fixedly provided with a first lower socket 108. The upper connecting unit comprises an upper mounting seat 109, a first mounting groove is formed in the bottom surface of the upper mounting seat 109, a first rectangular mounting groove is formed in the inner top surface of the first mounting groove, an upper electrode connecting plate 110 is fixedly mounted in the rectangular mounting groove, an upper guide sliding plate 111 is fixedly mounted in the middle of the right side of the upper mounting seat 109, an upper sliding block 112 is fixedly mounted on the right side of the upper guide sliding plate 111, and an upper plug 113 is fixedly mounted on the back surface of the upper sliding block 112. The left side of the upper mounting seat 109 is fixedly provided with an upper sliding rail 114 near the top surface and the bottom surface, the middle part of the left side of the upper mounting seat 109 is fixedly provided with an upper mounting plate 115, and the front surface of the upper mounting plate 115 is fixedly provided with an upper socket 116. The bottom surface of the lower electrode connecting plate I102 is fixedly connected with the bottom surface inside a mounting groove formed in the top surface of the lower mounting seat I101, the lower guide sliding plate I103 is fixedly mounted in the middle of the right side of the lower mounting seat I101, the left side of the lower sliding plate I104 is fixedly connected with the right side of the lower guide sliding plate I103, the back surface of the lower sliding plate I104 is fixedly provided with the lower plug I105, the lower sliding rail I106 is fixedly mounted on the left side of the lower mounting seat I101 and close to the top and the bottom, the lower mounting plate I107 is fixedly mounted in the middle of the left side of the lower mounting seat I101, and the lower socket I108 is fixedly mounted on the front surface of the lower mounting plate I107.
The assembly structure comprises a second lower installation seat 201, a second installation groove is formed in the top surface of the second lower installation seat 201, a second rectangular installation groove is formed in the bottom of the inner wall of the second installation groove, a second lower electrode connecting plate 202 is fixedly installed inside the second rectangular installation groove, a second lower guide sliding plate 203 is fixedly installed on the right side of the second lower installation seat 201, a second lower sliding block 204 is fixedly installed on the left side of the second lower guide sliding plate 203, and a second lower plug 205 is fixedly installed on the back surface of the second lower sliding block 204. The top and the bottom of the left side of the second installation seat 201 are fixedly provided with a second lower sliding rail 206, the middle of the left side of the second installation seat 201 is fixedly provided with a second lower installation plate 207, and the front of the second lower installation plate 207 is fixedly provided with a second lower socket 208. The top surface and the bottom surface of the second lower guide slide plate 203 are in sliding connection with the left end of one side, close to one side, of the first lower slide rail 106, the outer surface of the second lower slide block 204 is in sliding connection with the inside of the first lower slide rail 106, and the second lower plug 205 is inserted into the first lower socket 108.
The battery fixing structure comprises a battery unit 301, fixing rods 302 are arranged on the front face and the back face of the battery unit 301, threads are formed on the top and the bottom of the outer surface of each fixing rod 302, a fixing plate 303 is connected to the outer surface of each fixing rod 302 close to the top and the bottom, fixing nuts 304 are connected to the top and the bottom of the outer surface of each fixing rod 302 in a threaded mode, and mounting rods 305 are arranged on the left side and the right side of each fixing rod 302. The top surface of the battery cell 301 is abutted with the upper electrode connecting plate 110, the bottom surfaces of the battery cell 301 are respectively abutted with the top surfaces of the first lower electrode connecting plate 102 and the second lower electrode connecting plate 202, and the fixing rod 302 is arranged in the through holes formed in the top surfaces of the first lower mounting seat 101, the upper mounting seat 109 and the second lower mounting seat 201.
Through mounting structure and assembly structure's setting, utilize sliding connection of slide rail and slider, can all be very convenient to the operation when needs split or reassemble to battery module, and can be more nimble to battery module's equipment. Through the setting of battery fixed knot constructs, utilizes the setting of dead lever 302 and fixed plate 303 and fixation nut 304, can be when carrying out maintenance dismouting etc. work to the battery module, and through the setting of installation pole 305, can be when placing the battery module in protective housing or installation incasement portion, more convenient and stable.
When the socket is used, the battery unit 301 is placed in the first lower mounting seat 101, the top surface of the first lower mounting seat is provided with a mounting groove, the bottom surface of the upper mounting seat 109 is provided with a mounting groove, and the second lower mounting seat 201 is pushed to realize the plug connection between the first lower socket 108 and the second lower plug 205 by utilizing the sliding of the second lower guide slide plate 203 and the second lower slide plate 204 in the first lower slide rail 106. The two adjacent upper mounting seats 109 are provided with the adjacent through holes, the fixing rods 302 are inserted into the through holes, the mounting plates 303 are abutted against the top surfaces of the two upper mounting seats 109 by the rotary fixing nuts 304, the first lower mounting seat 101 and the second lower mounting seat 201 are arranged on the bottom surfaces, and the battery modules are assembled and fixed. The connection mode of the first lower mounting seat 101 and the second lower mounting seat 201 is also suitable for connection between the upper mounting seats 109, including the assembly connection mode of the battery modules during splicing.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (10)
1. The utility model provides a cylinder battery module protection shield fixed knot constructs, includes mounting structure, its characterized in that: an assembling structure is arranged on the left side of the mounting structure, and a battery fixing structure is arranged in the mounting structure;
the mounting structure comprises a lower connecting unit and an upper connecting unit;
the lower connecting unit comprises a lower mounting seat I (101), a mounting groove is formed in the top surface of the lower mounting seat I (101), a rectangular mounting groove is formed in the bottom of the inner wall of the mounting groove, a lower electrode connecting plate I (102) is mounted in the rectangular mounting groove, a lower guide sliding plate I (103) is mounted on the right side of the lower mounting seat I (101), a lower sliding block I (104) is mounted on the left side of the lower guide sliding plate I (103), and a lower plug I (105) is mounted on the back of the lower sliding block I (104).
2. The cylindrical battery module protection plate fixing structure according to claim 1, wherein: the top and the bottom of the left side of the first lower mounting seat (101) are fixedly provided with a first lower sliding rail (106), the middle part of the left side of the first lower mounting seat (101) is fixedly provided with a first lower mounting plate (107), and the front surface of the first lower mounting plate (107) is fixedly provided with a first lower socket (108).
3. The cylindrical battery module protection plate fixing structure according to claim 1, wherein: the upper connecting unit comprises an upper mounting seat (109), a first mounting groove is formed in the bottom surface of the upper mounting seat (109), a first rectangular mounting groove is formed in the inner top surface of the first mounting groove, an upper electrode connecting plate (110) is fixedly mounted in the first rectangular mounting groove, an upper guide sliding plate (111) is fixedly mounted in the middle of the right side of the upper mounting seat (109), an upper sliding block (112) is fixedly mounted on the right side of the upper guide sliding plate (111), and an upper plug (113) is fixedly mounted on the back of the upper sliding block (112).
4. A cylindrical battery module protection plate fixing structure according to claim 3, wherein: the left side of the upper mounting seat (109) is close to the top surface and the bottom surface and is fixedly provided with an upper sliding rail (114), the middle part of the left side of the upper mounting seat (109) is fixedly provided with an upper mounting plate (115), and the front surface of the upper mounting plate (115) is fixedly provided with an upper socket (116).
5. The cylindrical battery module protection plate fixing structure according to claim 1, wherein: the assembly structure comprises a lower mounting seat II (201), a mounting groove II is formed in the top surface of the lower mounting seat II (201), a rectangular mounting groove II is formed in the bottom of the inner wall of the mounting groove II, a lower electrode connecting plate II (202) is fixedly mounted in the rectangular mounting groove II, a lower guide slide plate II (203) is fixedly mounted on the right side of the lower mounting seat II (201), a lower slide block II (204) is fixedly mounted on the left side of the lower guide slide plate II (203), and a lower plug II (205) is fixedly mounted on the back of the lower slide block II (204).
6. The cylindrical battery module protection plate fixing structure according to claim 5, wherein: the top and the bottom of the left side of the second installation seat (201) are fixedly provided with a second lower sliding rail (206), the middle part of the left side of the second installation seat (201) is fixedly provided with a second lower installation plate (207), and the front surface of the second lower installation plate (207) is fixedly provided with a second lower socket (208).
7. The cylindrical battery module protection plate fixing structure according to claim 1, wherein: the battery fixing structure comprises a battery unit (301), fixing rods (302) are arranged on the front surface and the back surface of the battery unit (301), threads are formed on the top and the bottom of the outer surface of each fixing rod (302), fixing plates (303) are connected to the outer surface of each fixing rod (302) close to the top and the bottom, fixing nuts (304) are connected to the top and the bottom of the outer surface of each fixing rod (302) in a threaded mode, and mounting rods (305) are arranged on the left side and the right side of each fixing rod (302).
8. The cylindrical battery module protection plate fixing structure according to claim 2, wherein: the bottom surface of the lower electrode connecting plate I (102) is fixedly connected with the bottom surface inside the installation groove formed in the top surface of the lower installation seat I (101), the lower guide sliding plate I (103) is fixedly installed in the middle of the right side of the lower installation seat I (101), the left side of the lower sliding block I (104) is fixedly connected with the right side of the lower guide sliding plate I (103), the lower plug I (105) is fixedly installed on the back surface of the lower sliding block I (104), the lower sliding rail I (106) is fixedly installed on the left side of the lower installation seat I (101) and close to the top and the bottom, the lower installation plate I (107) is fixedly installed in the middle of the left side of the lower installation seat I (101), and the lower socket I (108) is fixedly installed on the front surface of the lower installation plate I (107).
9. The cylindrical battery module protection plate fixing structure according to claim 5, wherein: the top surface and the bottom surface of the second lower guide slide plate (203) are in sliding connection with the left end of one side, close to one side, of the first lower slide rail (106), the outer surface of the second lower slide plate (204) is in sliding connection with the inside of the first lower slide rail (106), and the second lower plug (205) is in plug connection with the first lower socket (108).
10. The cylindrical battery module protection plate fixing structure according to claim 7, wherein: the top surface of the battery cell (301) is abutted with the upper electrode connecting plate (110), the bottom surface of the battery cell (301) is respectively abutted with the top surfaces of the first lower electrode connecting plate (102) and the second lower electrode connecting plate (202), and the fixing rod (302) is arranged in the through holes formed in the top surfaces of the first lower mounting seat (101), the upper mounting seat (109) and the second lower mounting seat (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576623.4U CN220456536U (en) | 2023-06-20 | 2023-06-20 | Cylinder battery module protection shield fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321576623.4U CN220456536U (en) | 2023-06-20 | 2023-06-20 | Cylinder battery module protection shield fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220456536U true CN220456536U (en) | 2024-02-06 |
Family
ID=89734063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321576623.4U Active CN220456536U (en) | 2023-06-20 | 2023-06-20 | Cylinder battery module protection shield fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220456536U (en) |
-
2023
- 2023-06-20 CN CN202321576623.4U patent/CN220456536U/en active Active
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