CN211697880U - Universal tool for testing lithium battery - Google Patents
Universal tool for testing lithium battery Download PDFInfo
- Publication number
- CN211697880U CN211697880U CN201922240887.2U CN201922240887U CN211697880U CN 211697880 U CN211697880 U CN 211697880U CN 201922240887 U CN201922240887 U CN 201922240887U CN 211697880 U CN211697880 U CN 211697880U
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- Prior art keywords
- base
- lithium battery
- rotating
- spring
- hold
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 37
- 238000012360 testing method Methods 0.000 title claims abstract description 28
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a general frock of lithium cell test, the on-line screen storage device comprises a base, the inside surface of base is provided with the standing groove, the front end surface of base is provided with the mounting panel, the inside surface of mounting panel is provided with the mounting hole, the upper end surface of base is provided with the slide bar, the outside surface of slide bar is provided with the spring, the outside surface of slide bar is close to the upper end surface of spring and is provided with hold-down mechanism, the outside surface of slide bar is close to hold-down mechanism's top and is provided with the fixed plate, hold-down mechanism's upper end surface is. General frock of lithium cell test, can prevent that the threaded rod from rustting difficult rotation, can be fixed firm with the lithium cell, and the operation is fairly simple.
Description
Technical Field
The utility model relates to a lithium cell test fixture field, in particular to general frock of lithium cell test.
Background
In the testing process of the lithium battery, the lithium battery needs to be fixed by using a tool so as to be convenient for testing the lithium battery; the general frock of traditional lithium cell test has some shortcomings, and the fixed lithium cell of the fixed establishment of the general frock of lithium cell test at first is not convenient enough, and the operation is more complicated, and secondly the frock does not use for a long time to get rusty and leads to the difficult rotation of handle, and is harder, in order to solve above-mentioned problem, we have proposed this kind of general frock of lithium cell test.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides general frock of lithium cell test, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
general frock of lithium cell test, the on-line screen storage device comprises a base, the inside surface of base is provided with the standing groove, the front end surface of base is provided with the mounting panel, the inside surface of mounting panel is provided with the mounting hole, the upper end surface of base is provided with the slide bar, the outside surface of slide bar is provided with the spring, the outside surface of slide bar is close to the upper end surface of spring and is provided with hold-down mechanism, the outside surface of slide bar is close to hold-down mechanism's top and is provided with the fixed plate, hold-down mechanism's upper end surface is.
Preferably, the pressing mechanism comprises a pressing block, a rotating block and a threaded rod, the pressing block is arranged on the outer surface of the upper end of the spring, the rotating block is arranged on the inner surface of the pressing block, and the threaded rod is arranged on the inner side surface of the fixing plate on the outer surface of the upper end of the rotating block.
Preferably, the outer surface of the lower end of the pressing block is movably connected with the outer surface of the upper end of the spring, the inner side surface of the pressing block is movably connected with the outer side surface of the sliding rod, the outer surface of the rotating block is movably connected with the inner surface of the pressing block, the outer surface of the lower end of the threaded rod is fixedly connected with the outer surface of the upper end of the rotating block, and the outer surface of the threaded rod is in threaded connection with the inner surface of the fixing plate.
Preferably, the adjusting mechanism comprises a rotating pipe, an adjusting rod and a fixing knob, the rotating pipe is arranged on the outer surface of the upper end of the pressing mechanism, the adjusting rod is arranged on the inner side surface of the rotating pipe, the fixing knob is arranged on the inner surface of the upper end of the rotating pipe, the outer surface of the lower end of the rotating pipe is fixedly connected with the outer surface of the upper end of the pressing mechanism, the outer surface of the adjusting rod is movably connected with the inner surface of the rotating pipe, and the outer surface of the fixing knob is in threaded connection with the inner surface of the upper end of the rotating pipe.
Preferably, the outer surface of the placing groove is fixedly connected with the inner surface of the upper end of the base, the outer surface of the rear end of the mounting plate is fixedly connected with the outer surface of the front end of the base, and the outer surface of the mounting hole is fixedly connected with the inner surface of the mounting plate.
Preferably, the outer surface of the lower end of the sliding rod is fixedly connected with the outer surface of the upper end of the base, the inner side surface of the spring is movably connected with the outer surface of the sliding rod, and the inner side surface of the fixing plate is fixedly connected with the outer surface of the sliding rod.
Compared with the prior art, the utility model discloses following beneficial effect has: the lithium battery testing universal tool is used by placing the lithium battery on the inner side surface of the placing groove, when the threaded rod is rusted and is difficult to rotate, the fixing knob is screwed to loosen the adjusting rod and the rotating tube, the adjusting rod slides out of the inner side surface of the rotating tube, and the fixing knob is screwed to move downwards to fix the adjusting rod on the inner side of the rotating tube, thereby achieving the purposes of increasing the overall length of the rotating tube and the adjusting rod, increasing the force arm, facilitating the rotation of the threaded rod and fixing the lithium battery, drive the threaded rod through rotating adjustment mechanism and rotate, the threaded rod rotates and drives the turning block and rotate at the inboard surface of compact heap, and the threaded rod moves down in the pivoted and drives the compact heap and move down, and the compact heap moves down to compress tightly the lithium cell in the inboard of standing groove, and fixed relatively firm, the operation is fairly simple, conveniently tests the lithium cell, and is comparatively practical, and the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of the universal lithium battery testing tool of the present invention;
FIG. 2 is a schematic view of the lithium battery testing universal tool according to the present invention;
fig. 3 is the utility model discloses the adjustment mechanism's of general frock of lithium battery test schematic structure.
FIG. 1, base; 2. a placement groove; 3. mounting a plate; 4. mounting holes; 5. a slide bar; 6. a spring; 7. a hold-down mechanism; 71. a compression block; 72. rotating the block; 73. a threaded rod; 8. a fixing plate; 9. an adjustment mechanism; 91. rotating the tube; 92. adjusting a rod; 93. and fixing the knob.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the general tool for testing the lithium battery comprises a base 1, wherein a placing groove 2 is formed in the inner surface of the base 1, a mounting plate 3 is arranged on the outer surface of the front end of the base 1, a mounting hole 4 is formed in the inner surface of the mounting plate 3, a sliding rod 5 is arranged on the outer surface of the upper end of the base 1, a spring 6 is arranged on the outer surface of the sliding rod 5, a pressing mechanism 7 is arranged on the outer surface of the upper end of the sliding rod 5, which is close to the spring 6, a fixing plate 8 is arranged above the outer surface of the sliding rod 5, which is close to the pressing.
The pressing mechanism 7 comprises a pressing block 71, a rotating block 72 and a threaded rod 73, the pressing block 71 is arranged on the outer surface of the upper end of the spring 6, the rotating block 72 is arranged on the inner surface of the pressing block 71, and the threaded rod 73 is arranged on the inner side surface of the fixing plate 8 on the outer surface of the upper end of the rotating block 72.
The outer surface of the lower end of the pressing block 71 is movably connected with the outer surface of the upper end of the spring 6, the inner side surface of the pressing block 71 is movably connected with the outer side surface of the sliding rod 5, the outer surface of the rotating block 72 is movably connected with the inner surface of the pressing block 71, the outer surface of the lower end of the threaded rod 73 is fixedly connected with the outer surface of the upper end of the rotating block 72, and the outer surface of the threaded rod 73 is in threaded connection with the inner surface of the fixing plate.
The adjusting mechanism 9 comprises a rotating pipe 91, an adjusting rod 92 and a fixing knob 93, the rotating pipe 91 is arranged on the outer surface of the upper end of the pressing mechanism 7, the adjusting rod 92 is arranged on the inner side surface of the rotating pipe 91, the fixing knob 93 is arranged on the inner surface of the upper end of the rotating pipe 91, the outer surface of the lower end of the rotating pipe 91 is fixedly connected with the outer surface of the upper end of the pressing mechanism 7, the outer surface of the adjusting rod 92 is movably connected with the inner side surface of the rotating pipe 91, and the outer surface of the fixing knob 93 is in threaded connection with the inner surface.
The surface of standing groove 2 and the inside fixed surface in upper end of base 1 are connected, and the rear end surface of mounting panel 3 and the front end fixed surface of base 1 are connected, and the surface of mounting hole 4 and the inside fixed surface of mounting panel 3 are connected.
The outer surface of the lower end of the sliding rod 5 is fixedly connected with the outer surface of the upper end of the base 1, the inner side surface of the spring 6 is movably connected with the outer surface of the sliding rod 5, and the inner side surface of the fixing plate 8 is fixedly connected with the outer surface of the sliding rod 5.
It should be noted that, the utility model relates to a general tool for testing lithium battery, when in use, the lithium battery is placed on the inner side surface of the placing groove 2, when the threaded rod 73 is rusted and is difficult to rotate, the fixing knob 93 is screwed to loosen the adjusting rod 92 and the rotating tube 91, the adjusting rod 92 slides out from the inner side surface of the rotating tube 91, and the fixing knob 93 is screwed to move downwards to fix the adjusting rod 92 on the inner side of the rotating tube 91, thereby increasing the overall length of the rotating tube 91 and the adjusting rod 92, increasing the arm of force, and facilitating the rotation of the threaded rod 73, when fixing the lithium battery, the threaded rod 73 is driven to rotate by rotating the adjusting mechanism 9, the rotating block 72 is driven to rotate on the inner side surface of the pressing block 71 by the rotation of the threaded rod 73, the pressing block 71 moves downwards to drive the pressing block 71 to move downwards while rotating, the lithium battery is pressed on, the operation is simpler, conveniently tests the lithium cell, surpasss traditional general frock of lithium cell test in the use prospect, and is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. General frock of lithium battery test, including base (1), its characterized in that: the inside surface of base (1) is provided with standing groove (2), the front end surface of base (1) is provided with mounting panel (3), the inside surface of mounting panel (3) is provided with mounting hole (4), the upper end surface of base (1) is provided with slide bar (5), the outside surface of slide bar (5) is provided with spring (6), the outside surface of slide bar (5) is close to the upper end surface of spring (6) and is provided with hold-down mechanism (7), the outside surface of slide bar (5) is provided with fixed plate (8) near the top of hold-down mechanism (7), the upper end surface of hold-down mechanism (7) is provided with adjustment mechanism (9).
2. The lithium battery test universal tool according to claim 1, characterized in that: the pressing mechanism (7) comprises a pressing block (71), a rotating block (72) and a threaded rod (73), the pressing block (71) is arranged on the outer surface of the upper end of the spring (6), the rotating block (72) is arranged on the inner surface of the pressing block (71), and the threaded rod (73) is arranged on the inner side surface of an upper end outer surface fixing plate (8) of the rotating block (72).
3. The lithium battery test universal tool according to claim 2, characterized in that: the outer surface of the lower end of the pressing block (71) is movably connected with the outer surface of the upper end of the spring (6), the inner side surface of the pressing block (71) is movably connected with the outer side surface of the sliding rod (5), the outer surface of the rotating block (72) is movably connected with the inner surface of the pressing block (71), the outer surface of the lower end of the threaded rod (73) is fixedly connected with the outer surface of the upper end of the rotating block (72), and the outer surface of the threaded rod (73) is in threaded connection with the inner surface of the fixing plate (8).
4. The lithium battery test universal tool according to claim 1, characterized in that: adjustment mechanism (9) are including rotating tube (91), regulation pole (92), fixed knob (93), the upper end surface of hold-down mechanism (7) is provided with rotating tube (91), the inboard surface of rotating tube (91) is provided with adjusts pole (92), the upper end internal surface of rotating tube (91) is provided with fixed knob (93), the lower extreme surface of rotating tube (91) and the upper end external surface fixed connection of hold-down mechanism (7), the surface of adjusting pole (92) and the inboard surface swing joint of rotating tube (91), the surface of fixed knob (93) and the upper end internal surface threaded connection of rotating tube (91).
5. The lithium battery test universal tool according to claim 1, characterized in that: the outer surface of the placing groove (2) is fixedly connected with the inner surface of the upper end of the base (1), the outer surface of the rear end of the mounting plate (3) is fixedly connected with the outer surface of the front end of the base (1), and the outer surface of the mounting hole (4) is fixedly connected with the inner surface of the mounting plate (3).
6. The lithium battery test universal tool according to claim 1, characterized in that: the outer surface of the lower end of the sliding rod (5) is fixedly connected with the outer surface of the upper end of the base (1), the inner side surface of the spring (6) is movably connected with the outer surface of the sliding rod (5), and the inner side surface of the fixing plate (8) is fixedly connected with the outer surface of the sliding rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240887.2U CN211697880U (en) | 2019-12-14 | 2019-12-14 | Universal tool for testing lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240887.2U CN211697880U (en) | 2019-12-14 | 2019-12-14 | Universal tool for testing lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211697880U true CN211697880U (en) | 2020-10-16 |
Family
ID=72791295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922240887.2U Expired - Fee Related CN211697880U (en) | 2019-12-14 | 2019-12-14 | Universal tool for testing lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211697880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777994A (en) * | 2022-05-16 | 2022-07-22 | 傲普(上海)新能源有限公司 | A bulging force test fixture for lithium cell |
-
2019
- 2019-12-14 CN CN201922240887.2U patent/CN211697880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777994A (en) * | 2022-05-16 | 2022-07-22 | 傲普(上海)新能源有限公司 | A bulging force test fixture for lithium cell |
| CN114777994B (en) * | 2022-05-16 | 2023-08-22 | 傲普(上海)新能源有限公司 | Expansion force testing tool for lithium battery |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |