CN220527099U - Quick mounting structure of power lithium cell - Google Patents
Quick mounting structure of power lithium cell Download PDFInfo
- Publication number
- CN220527099U CN220527099U CN202322144770.0U CN202322144770U CN220527099U CN 220527099 U CN220527099 U CN 220527099U CN 202322144770 U CN202322144770 U CN 202322144770U CN 220527099 U CN220527099 U CN 220527099U
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- China
- Prior art keywords
- fixedly connected
- wall
- battery pack
- block
- pack frame
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 54
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 53
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 30
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 238000012423 maintenance Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005779 cell damage Effects 0.000 description 2
- 208000037887 cell injury Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940021013 electrolyte solution Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a rapid mounting structure of a power lithium battery, which comprises a battery pack frame, wherein a first mounting block is fixedly connected to the inner wall of one side of the battery pack frame, an accommodating groove is formed in the inner wall of the first mounting block, an anode copper sheet is fixedly connected to the inner wall of the accommodating groove, a second mounting block is fixedly connected to the inner wall of the other side of the battery pack frame, a reset spring is fixedly connected to the inner wall of the second mounting block, a cathode copper sheet is fixedly connected to one side of the reset spring, a telescopic spring is fixedly connected to the inner wall of the first mounting block, and a positioning clamping block is fixedly connected to one side of the telescopic spring.
Description
Technical Field
The utility model belongs to the technical direction of lithium batteries, and particularly relates to a rapid installation structure of a power lithium battery.
Background
With the development of science and technology, electric power is increasingly used, and lithium batteries are generally batteries using manganese dioxide as a positive electrode material, lithium metal or alloy metal thereof as a negative electrode material, and nonaqueous electrolyte solutions.
When the lithium battery is used, the lithium battery needs to be installed in the frame, and the existing installation structure is complex in operation when the lithium battery is installed, so that the lithium battery cannot be quickly installed and detached, and then the lithium battery is not beneficial to timely maintenance and replacement after being damaged. This phenomenon is a problem to be solved by those skilled in the art.
Disclosure of Invention
The utility model aims at solving the problems in the background technology by aiming at the rapid installation structure of the power lithium battery of the existing device.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a quick mounting structure of power lithium cell, includes the group battery frame, the first installation piece of one side inner wall fixedly connected with of group battery frame, the holding tank has been seted up to the inner wall of first installation piece, the inner wall fixedly connected with anodal copper sheet of holding tank, the opposite side inner wall fixedly connected with second installation piece of group battery frame, second installation piece inner wall fixedly connected with reset spring, one side fixedly connected with negative pole copper sheet of reset spring, the inner wall fixedly connected with telescopic spring of first installation piece, one side fixedly connected with location clamp splice of telescopic spring has realized the function of being convenient for install to the convenience carries out quick equipment to the lithium cell, and has made things convenient for timely maintenance after the lithium cell damages, and then has satisfied people's work demand, is worth using widely.
According to the utility model, the outer walls of the left side and the right side of the battery pack frame are fixedly connected with the circuit boards, one side of each circuit board is fixedly connected with the cable, the back wall of the battery pack frame is fixedly connected with the terminal block, and the back wall of the battery pack frame is movably connected with the fastening bolt, so that the positioning of the overlong cable is facilitated, the maintenance of the cable is facilitated, and the problem that the cable is easy to break due to overlong cable in maintenance grafting is solved.
According to the utility model, the first mounting blocks are in a concave structure in front view, and the first mounting blocks are distributed on the inner wall of the battery pack frame at equal intervals, so that one side of the lithium battery is conveniently supported.
According to the utility model, the second mounting blocks are distributed at equal intervals on the inner wall of the battery pack frame, and the second mounting blocks are in a concave structure, so that the other side of the lithium battery is conveniently supported.
According to the lithium battery positioning device, the plurality of the reset springs are distributed on the inner wall of the second mounting block at equal intervals, and the negative copper sheets and the second mounting block form a telescopic structure through the reset springs, so that the other sides of the lithium batteries are conveniently abutted, and the positioning work of a plurality of groups of lithium batteries is facilitated.
According to the lithium battery positioning clamp block, the positioning clamp block and the first mounting block form a telescopic structure through the telescopic spring, the side view of the positioning clamp block is in an arc shape, one side of the positioning clamp block is regarded as inclined, one side of the lithium battery is conveniently clamped, the positioning clamp block is symmetrically distributed in the first mounting block at equal intervals, and the positioning work of multiple groups of lithium batteries is further facilitated.
According to the lithium battery, the circuit board is electrically connected with the anode copper sheet through the first mounting block, the circuit board is electrically connected with the cathode copper sheet through the second mounting block, and the circuit board is electrically connected with the terminal block through the cable, so that the lithium battery can be conveniently electrically connected.
According to the utility model, the fastening bolts are in threaded connection with the battery pack frame, two groups of the fastening bolts are symmetrically distributed on two sides of the terminal block, a plurality of fastening bolts in each group are distributed at equal intervals, and after the cable is wound on the outer wall of the fastening bolts, the fastening bolts are rotated to enable the cable to be positioned.
Compared with the prior art, the utility model has the following beneficial effects: in the present utility model, the number of the components,
(1) The battery pack frame, the first mounting block, the accommodating groove, the positive copper sheet, the second mounting block, the reset spring, the negative copper sheet, the telescopic spring and the positioning clamping block are arranged, so that the function of convenient mounting is realized, the lithium battery can be quickly assembled, timely maintenance after the lithium battery is damaged is facilitated, the working requirements of people are met, and the lithium battery pack frame is worthy of popularization and use;
(2) Through being provided with circuit board, cable, terminal block and fastening bolt, made things convenient for to fix a position behind the cable overlength, made things convenient for the work of maintaining the cable then, solved the cable and broken easily that the overlength leads to when the maintenance grafting.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic overall elevational view of the present utility model;
FIG. 2 is a schematic diagram of the overall rear view of the present utility model;
FIG. 3 is a schematic view of the first mounting block assembly of the present utility model;
FIG. 4 is a schematic view of the construction of a second mounting block of the present utility model;
fig. 5 is a schematic view of a three-dimensional structure of a positioning clamp block according to the present utility model.
In the figure: 1. a battery pack frame; 2. a first mounting block; 3. a receiving groove; 4. a positive copper sheet; 5. a second mounting block; 6. a return spring; 7. a negative copper sheet; 8. a telescopic spring; 9. positioning the clamping blocks; 10. a circuit board; 11. a cable; 12. a terminal block; 13. and (5) fastening a bolt.
Detailed Description
The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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. 1-5, the present utility model provides the following technical solutions: the utility model provides a quick mounting structure of power lithium cell, including group battery frame 1, the first installation piece 2 of one side inner wall fixedly connected with of group battery frame 1, holding tank 3 has been seted up to the inner wall of first installation piece 2, the positive copper sheet 4 of inner wall fixedly connected with of holding tank 3, the second installation piece 5 of opposite side inner wall fixedly connected with of group battery frame 1, the 5 inner wall fixedly connected with reset spring 6 of second installation piece, one side fixedly connected with negative copper sheet 7 of reset spring 6, the inner wall fixedly connected with telescopic spring 8 of first installation piece 2, one side fixedly connected with location clamp splice 9 of telescopic spring 8, the function of being convenient for install has been realized, thereby the convenience is carried out quick equipment to the lithium cell, and the convenience is maintained in time after the lithium cell damages, and then the work demand of people has been satisfied, be worth popularizing and using.
The left and right sides outer wall fixedly connected with circuit board 10 of group battery frame 1, one side fixedly connected with cable 11 of circuit board 10, the back wall fixedly connected with terminal block 12 of group battery frame 1, the back wall swing joint of group battery frame 1 has fastening bolt 13, has made things convenient for to fix a position behind the cable 11 overlength, has made things convenient for the work of maintaining cable 11 then, has solved cable 11 and has broken easily that the overlength leads to when the maintenance grafting.
The front view of the first mounting block 2 is of a concave structure, and the first mounting blocks 2 are distributed on the inner wall of the battery pack frame 1 at equal intervals, so that one side of the lithium battery is conveniently supported.
The second mounting blocks 5 are distributed on the inner wall of the battery pack frame 1 at equal intervals, and the second mounting blocks 5 are in a concave structure, so that the other side of the lithium battery is conveniently supported.
The equidistant distribution of reset spring 6 in the inner wall of second installation piece 5 has a plurality of, and negative pole copper sheet 7 constitutes extending structure through reset spring 6 and second installation piece 5, has made things convenient for the opposite side to the lithium cell to carry out the butt, and through equidistant distribution, is favorable to carrying out positioning work to multiunit lithium cell.
The location clamp splice 9 constitutes extending structure through extension spring 8 and first installation piece 2, and the side view of location clamp splice 9 is the arc shape, and the side view of location clamp splice 9 just is regarded as the slope form, has made things convenient for pressing from both sides tightly one side of lithium cell, and location clamp splice 9 is equidistant symmetric distribution in the inside of first installation piece 2, further is favorable to carrying out positioning work to multiunit lithium cell.
The circuit board 10 is electrically connected with the positive copper sheet 4 through the first mounting block 2, the circuit board 10 is electrically connected with the negative copper sheet 7 through the second mounting block 5, and the circuit board 10 is electrically connected with the terminal block 12 through the cable 11, so that the lithium battery can be conveniently electrically connected.
The fastening bolts 13 are in threaded connection with the battery pack frame 1, two groups of the fastening bolts 13 are symmetrically distributed on two sides of the terminal block 12, a plurality of fastening bolts 13 in each group are distributed at equal intervals, and after the cable 11 is wound on the outer wall of the fastening bolts 13, the fastening bolts 13 are rotated to enable the fastening bolts 13 to position the cable 11.
Firstly, the lithium battery is inserted into the second installation block 5 and the first installation block 2, the negative electrode of the lithium battery is deformed by extruding the reset spring 6 through the negative copper sheet 7, then the positive electrode of the lithium battery is inserted into the accommodating groove 3 and is connected with the positive copper sheet 4, and then the lithium battery is driven to reset and slide through the elasticity of the reset spring 6, so that the negative copper sheet 7 is driven to push the lithium battery to slide, the lithium battery is extruded and positioned to slide by the positioning clamping block 9, the positioning clamping block 9 drives the telescopic spring 8 to compress and deform, and then after the positioning clamping block 9 resets and slides, the lithium battery is further clamped and positioned.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. The utility model provides a quick mounting structure of power lithium cell, includes group battery frame (1), its characterized in that: the battery pack comprises a battery pack frame (1), wherein a first mounting block (2) is fixedly connected to one side inner wall of the battery pack frame (1), a containing groove (3) is formed in the inner wall of the first mounting block (2), an anode copper sheet (4) is fixedly connected to the inner wall of the containing groove (3), a second mounting block (5) is fixedly connected to the other side inner wall of the battery pack frame (1), a reset spring (6) is fixedly connected to the inner wall of the second mounting block (5), a cathode copper sheet (7) is fixedly connected to one side of the reset spring (6), a telescopic spring (8) is fixedly connected to the inner wall of the first mounting block (2), and a positioning clamping block (9) is fixedly connected to one side of the telescopic spring (8).
2. The rapid installation structure of a power lithium battery according to claim 1, wherein: the battery pack comprises a battery pack frame (1), wherein the outer walls of the left side and the right side of the battery pack frame (1) are fixedly connected with circuit boards (10), one side of each circuit board (10) is fixedly connected with a cable (11), the back wall of the battery pack frame (1) is fixedly connected with a terminal block (12), and the back wall of the battery pack frame (1) is movably connected with a fastening bolt (13).
3. The rapid installation structure of a power lithium battery according to claim 1, wherein: the first mounting blocks (2) are in a concave structure in front view, and the first mounting blocks (2) are distributed on the inner wall of the battery pack frame (1) at equal intervals.
4. The rapid installation structure of a power lithium battery according to claim 1, wherein: the second mounting blocks (5) are distributed on the inner wall of the battery pack frame (1) at equal intervals, and the second mounting blocks (5) are in a concave structure in a frontal view.
5. The rapid installation structure of a power lithium battery according to claim 1, wherein: the reset springs (6) are distributed on the inner wall of the second installation block (5) at equal intervals, and the negative copper sheet (7) and the second installation block (5) form a telescopic structure through the reset springs (6).
6. The rapid installation structure of a power lithium battery according to claim 1, wherein: the locating clamping blocks (9) form a telescopic structure with the first installation blocks (2) through telescopic springs (8), the side view of the locating clamping blocks (9) is in an arc shape, one side of each locating clamping block (9) is regarded as inclined, and the locating clamping blocks (9) are distributed at equal intervals and symmetrically in the first installation blocks (2).
7. The rapid installation structure of a power lithium battery according to claim 2, wherein: the circuit board (10) is electrically connected with the positive copper sheet (4) through the first mounting block (2), the circuit board (10) is electrically connected with the negative copper sheet (7) through the second mounting block (5), and the circuit board (10) is electrically connected with the terminal block (12) through the cable (11).
8. The rapid installation structure of a power lithium battery according to claim 2, wherein: the fastening bolts (13) are in threaded connection with the battery pack frame (1), two groups of the fastening bolts (13) are symmetrically distributed on two sides of the terminal block (12), and a plurality of the fastening bolts (13) in each group are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144770.0U CN220527099U (en) | 2023-08-10 | 2023-08-10 | Quick mounting structure of power lithium cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144770.0U CN220527099U (en) | 2023-08-10 | 2023-08-10 | Quick mounting structure of power lithium cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220527099U true CN220527099U (en) | 2024-02-23 |
Family
ID=89936374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322144770.0U Active CN220527099U (en) | 2023-08-10 | 2023-08-10 | Quick mounting structure of power lithium cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220527099U (en) |
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2023
- 2023-08-10 CN CN202322144770.0U patent/CN220527099U/en active Active
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