CN220419416U - Probe device of lithium battery detection equipment - Google Patents
Probe device of lithium battery detection equipment Download PDFInfo
- Publication number
- CN220419416U CN220419416U CN202321260909.1U CN202321260909U CN220419416U CN 220419416 U CN220419416 U CN 220419416U CN 202321260909 U CN202321260909 U CN 202321260909U CN 220419416 U CN220419416 U CN 220419416U
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- China
- Prior art keywords
- probe
- screw
- probe seat
- seat
- lithium battery
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- 239000000523 sample Substances 0.000 title claims abstract description 164
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 44
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000001514 detection method Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims description 7
- 238000013459 approach Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000004377 microelectronic Methods 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
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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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- Secondary Cells (AREA)
Abstract
The utility model relates to the technical field of lithium batteries and discloses a probe device of lithium battery detection equipment, which comprises a protection main body, wherein a first probe seat is fixedly arranged on one side of the protection main body, second probe seats are rotatably arranged at the top and the bottom of each first probe seat, sliding grooves are formed in one side of each first probe seat and one side of each two second probe seats, driving mechanisms are arranged in three sliding grooves, and a first sliding block and a second sliding block are slidably arranged in each three sliding grooves; according to the utility model, the two clamping blocks can be driven to be close to or far away from each other through the clamping blocks and the driving mechanism, so that the probes with different sizes are fixed, the probes with different sizes do not need to be replaced by the first probe seat, and a plurality of probes can be installed through the second probe seat, so that the problem that the probes can only detect parameters of a single lithium battery core is solved, and the parameters of a plurality of lithium battery cores can be detected simultaneously.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a probe of lithium battery detection equipment.
Background
A lithium battery is a primary battery using a nonaqueous electrolyte solution with lithium metal or lithium alloy as a negative electrode material, unlike a rechargeable battery lithium ion battery and a lithium ion polymer battery. The inventor of lithium batteries is edison. The chemical characteristics of lithium metal are very active, so that the processing, storage and use of lithium metal have very high requirements on environment. Therefore, lithium batteries have not been used for a long time. With the development of microelectronic technology at the end of the twentieth century, miniaturized devices are increasing, and high requirements are put on power supplies. Lithium batteries have subsequently entered a large-scale practical stage.
The existing probe device for detecting the lithium battery is limited by the size of the probe head, and can not be suitable for lithium battery cores of various types, different probe heads are required to be designed according to the sizes of different lithium battery cores, so that the production cost is increased, the detector can only detect the parameters of a single lithium battery core, and cannot detect the parameters of a plurality of lithium battery cores at the same time.
Accordingly, there is a need to provide a probe for a lithium battery detection apparatus that solves the above-mentioned technical problems.
Disclosure of Invention
The utility model aims to provide a probe device of lithium battery detection equipment, which adopts a driving mechanism and a clamping block and has the effect of fixing the probe device with different sizes.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a lithium battery check out test set's probe ware, includes the protection main part, one side fixed mounting of protection main part has first probe seat, the top of first probe seat is all rotated with the bottom and is installed the second probe seat, one side of first probe seat and two second probe seats all is provided with the spout, three all be provided with actuating mechanism in the spout, three equal slidable mounting has first slider and second slider in the spout, one side that the spout was kept away from to first slider and second slider is all fixed mounting has the clamp splice, two be provided with the probe body between the clamp splice, two one side that the first probe seat was kept away from to the second probe seat all is provided with fixed establishment, two one side that the second probe seat is close to the first probe seat all is provided with two locking mechanical system.
Through adopting above-mentioned technical scheme, through fixture block and actuating mechanism, can drive two fixture blocks and be close to each other or keep away from to fix the probe ware of equidimension and shape, make the probe ware of equidimension and shape not need change different first probe seats.
The utility model is further provided with: the fixing mechanism comprises a clamping block and a clamping groove, wherein the clamping block is fixedly installed on one side, far away from the first probe seat, of the second probe seat, the clamping block is elastically arranged, the clamping groove is formed in the top and the bottom of the protection main body, and the clamping block is matched with the clamping groove.
By adopting the technical scheme, the second probe seat can be fixed at one side when the single probe body is detected.
The utility model is further provided with: the locking mechanism comprises a bolt and a second knob, wherein the bolt is arranged on one side, far away from the protection main body, of the second probe seat, the bolt penetrates through the second probe seat and the first probe seat, the first probe seat and the second probe seat are in threaded connection with the bolt, and the second knob is fixedly arranged at one end, far away from the first probe seat, of the bolt.
By adopting the technical scheme, the second probe seat can be locked after rotating.
The utility model is further provided with: and anti-slip pads are fixedly arranged on one sides of the two clamping blocks, which are close to the probe body.
Through adopting above-mentioned technical scheme, can increase frictional force, it is better to the fixity of probe body, and can prevent to cause the mar to the surface of probe body.
The utility model is further provided with: the driving mechanism comprises a first screw, a second screw and a rotating shaft, the first screw and the second screw are rotatably installed in the sliding groove, the first screw is fixedly connected with the second screw, the first screw and the second screw are coaxially rotated, the screw thread directions of the first screw and the second screw are opposite, the first screw penetrates through the first sliding block, the first sliding block is in threaded connection with the first screw, the second screw penetrates through the second sliding block, the second sliding block is in threaded connection with the second screw, the rotating shaft is rotatably installed on one side of the first probe seat and one side of the second probe seat, and the rotating shaft is fixedly connected with the first screw.
By adopting the technical scheme, the two clamping blocks can be driven to be close to or far away from each other.
The utility model is further provided with: one end of the rotating shaft, which is far away from the first screw rod, is fixedly provided with a first knob.
Through adopting above-mentioned technical scheme, can be more laborsaving twist and move the pivot.
In summary, the utility model has the following beneficial effects: through fixture block and actuating mechanism, can drive two fixture blocks and be close to each other or keep away from to fix not unidimensional probe ware, make not unidimensional probe ware need not change different first probe seat, through setting up the second probe seat, can install a plurality of probe ware, solved the probe ware and can only be directed against the problem that the parameter of single lithium cell core was surveyed, can detect the parameter of a plurality of lithium cell cores simultaneously.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is a schematic three-dimensional structure of the present utility model in use;
FIG. 3 is a schematic three-dimensional structure of the driving mechanism of the present utility model;
FIG. 4 is a schematic side view of the present utility model in use;
fig. 5 is an enlarged schematic view of the structure of fig. 4 at a.
In the figure: 1. a protective body; 2. a first knob; 3. a rotating shaft; 4. a chute; 5. clamping blocks; 6. a probe body; 7. a first probe seat; 8. a second probe seat; 9. an anti-slip pad; 10. a clamping block; 11. a clamping groove; 12. a first screw; 13. a first slider; 14. a second screw; 15. a second slider; 16. a bolt; 17. and a second knob.
Detailed Description
The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.
Referring to fig. 1 to 5, in the embodiment of the utility model, a probe device of a lithium battery detection device comprises a protection main body 1, wherein a first probe seat 7 is fixedly installed on one side of the protection main body 1, a second probe seat 8 is rotatably installed on the top and the bottom of the first probe seat 7, sliding grooves 4 are formed in one sides of the first probe seat 7 and the two second probe seats 8, driving mechanisms are arranged in the three sliding grooves 4, a first sliding block 13 and a second sliding block 15 are slidably installed in the three sliding grooves 4, clamping blocks 5 are fixedly installed on one sides, far away from the sliding grooves 4, of the first sliding block 13 and the second sliding block 15, a probe body 6 is arranged between the two clamping blocks 5, fixing mechanisms are arranged on one sides, far away from the first probe seat 7, of the two second probe seats 8, and two locking mechanisms are arranged on one sides, near the first probe seat 7, of the two second probe seats 8; when a single lithium battery needs to be detected, the first knob 2 is screwed according to the size of the lithium battery, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first slide block 13 and the second slide block 15 to be close to each other, so that the lithium battery can be detected after the fixing of the probe body 6 in the first probe seat 7, after the detection is finished, the first knob 2 is screwed, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first slide block 13 and the second slide block 15 to be far away from each other, the probe body 6 is taken out from the first probe seat 7, and when a plurality of lithium batteries need to be detected, the two second probe seats 8 can be pulled, the clamping block 10 on the second probe seat 8 is separated from the clamping groove 11, the two second probe seats 8 are rotated to enable the two second probe seats 8 to be flush with the first probe seat 7, then the first knob 2 is screwed, the first knob 2 drives the bolt 16 to penetrate through the rotation position of the second probe seat 8 and then rotate inwards of the first probe seat 7, so that the position of the second probe seat 8 is locked to prevent the deviation, then the first knob 2 is screwed, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first sliding block 13 and the second sliding block 15 to mutually approach, the probe body 6 is fixed in the first probe seat 7 and the second probe seat 8, after the fixing is finished, a plurality of lithium batteries can be detected, after the detection is finished, the first knob 2 is screwed, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first sliding block 13 and the second sliding block 15 to be far away from each other, so that the probe body 6 is taken out from the first probe seat 7 and the second probe seat 8, the second knob 17 is screwed, the second knob 17 drives the bolt 16 to rotate, the bolt 16 is separated from the first probe seat 7, the locking of the second probe seat 8 is released, the second probe seat 8 is rotated, and the clamping block 10 on the second probe seat 8 is clamped into the clamping groove 11 of the protection main body 1 to be fixed; through fixture block 10 and actuating mechanism, can drive two fixture blocks 10 and be close to each other or keep away from to fix the probe ware of equidimension form, make the probe ware of equidimension not need not change different first probe seat 7, through setting up second probe seat 8, can install a plurality of probe ware, solved the probe ware and can only detect the problem of the parameter of single lithium cell core, can detect the parameter of a plurality of lithium cell cores simultaneously.
In this embodiment, preferably, the fixing mechanism includes a clamping block 10 and a clamping groove 11, the clamping block 10 is fixedly installed on one side, far away from the first probe seat 7, of the second probe seat 8, the clamping block 10 is elastically arranged, the top and the bottom of the protection main body 1 are respectively provided with the clamping groove 11, the clamping block 10 is matched with the clamping groove 11, and the second probe seat 8 can be fixed on one side when the single probe body 6 is detected.
In this embodiment, preferably, the locking mechanism includes a bolt 16 and a second knob 17, one side of the second probe holder 8 away from the protection body 1 is provided with the bolt 16, the bolt 16 penetrates through the second probe holder 8 and the first probe holder 7, the first probe holder 7 and the second probe holder 8 are in threaded connection with the bolt 16, and a second knob 17 is fixedly installed at one end of the bolt 16 away from the first probe holder 7, so that the second probe holder 8 can be locked after being rotated.
In this embodiment, preferably, the two clamping blocks 5 are fixedly installed with the anti-slip pad 9 on the side close to the probe body 6, so that friction force can be increased, the fixing performance of the probe body 6 is better, and scratches on the surface of the probe body 6 can be prevented.
Referring to fig. 3, in the embodiment of the present utility model, the driving mechanism includes a first screw 12, a second screw 14 and a rotating shaft 3, the first screw 12 and the second screw 14 are rotatably mounted in the chute 4, the first screw 12 and the second screw 14 are fixedly connected, the first screw 12 and the second screw 14 rotate coaxially, the first screw 12 and the second screw 14 have opposite screw threads, the first screw 12 penetrates through a first slider 13, the first slider 13 is in threaded connection with the first screw 12, the second screw 14 penetrates through a second slider 15, the second slider 15 is in threaded connection with the second screw 14, the rotating shaft 3 is rotatably mounted on one sides of the first probe seat 7 and the second probe seat 8, and the rotating shaft 3 is fixedly connected with the first screw 12, so as to drive the two clamping blocks 5 to approach or separate from each other.
In this embodiment, preferably, the end of the rotating shaft 3 away from the first screw 12 is fixedly provided with the first knob 2, so that the rotating shaft 3 can be screwed more effort-saving.
Working principle: when a single lithium battery needs to be detected, the first knob 2 is screwed according to the size of the lithium battery, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first slide block 13 and the second slide block 15 to be close to each other, so that the lithium battery can be detected after the fixing of the probe body 6 in the first probe seat 7, after the detection is finished, the first knob 2 is screwed, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first slide block 13 and the second slide block 15 to be far away from each other, the probe body 6 is taken out from the first probe seat 7, and when a plurality of lithium batteries need to be detected, the two second probe seats 8 can be pulled, the clamping block 10 on the second probe seat 8 is separated from the clamping groove 11, the two second probe seats 8 are rotated to enable the two second probe seats 8 to be flush with the first probe seat 7, then the first knob 2 is screwed, the first knob 2 drives the bolt 16 to penetrate through the rotation position of the second probe seat 8 and then rotate inwards of the first probe seat 7, so that the position of the second probe seat 8 is locked to prevent the deviation, then the first knob 2 is screwed, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first sliding block 13 and the second sliding block 15 to mutually approach, the probe body 6 is fixed in the first probe seat 7 and the second probe seat 8, after the fixing is finished, a plurality of lithium batteries can be detected, after the detection is finished, the first knob 2 is screwed, the first knob 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the first screw rod 12 and the second screw rod 14 to rotate, the first screw rod 12 and the second screw rod 14 drive the first sliding block 13 and the second sliding block 15 to be far away from each other, so that the probe body 6 is taken out from the first probe seat 7 and the second probe seat 8, the second knob 17 is screwed again, the second knob 17 drives the bolt 16 to rotate, the bolt 16 is separated from the first probe seat 7, the locking of the second probe seat 8 is released, the second probe seat 8 is rotated, and the clamping block 10 on the second probe seat 8 is clamped into the clamping groove 11 of the protection main body 1 to be fixed.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a probe ware of lithium cell check out test set, includes protection main part (1), its characterized in that: one side fixed mounting of protection main part (1) has first probe seat (7), the top and the bottom of first probe seat (7) all rotate and install second probe seat (8), one side of first probe seat (7) and two second probe seats (8) all is provided with spout (4), three all be provided with actuating mechanism in spout (4), three in spout (4) all slidable mounting have first slider (13) and second slider (15), one side that spout (4) were kept away from to first slider (13) and second slider (15) is all fixed mounting have clamp splice (5), two be provided with probe body (6) between clamp splice (5), two one side that first probe seat (7) were kept away from to second probe seat (8) all is provided with fixed establishment, two one side that second probe seat (8) were close to first probe seat (7) all is provided with two locking mechanical systems.
2. The probe for a lithium battery testing device according to claim 1, wherein: the fixing mechanism comprises a clamping block (10) and a clamping groove (11), wherein the clamping block (10) is fixedly installed on one side, far away from the first probe seat (7), of the second probe seat (8), the clamping block (10) is elastically arranged, the clamping groove (11) is formed in the top and the bottom of the protection main body (1), and the clamping block (10) is matched with the clamping groove (11).
3. The probe for a lithium battery testing device according to claim 1, wherein: the locking mechanism comprises a bolt (16) and a second knob (17), wherein the bolt (16) is arranged on one side, far away from the protection main body (1), of the second probe seat (8), the bolt (16) penetrates through the second probe seat (8) and the first probe seat (7), the first probe seat (7) and the second probe seat (8) are in threaded connection with the bolt (16), and the second knob (17) is fixedly arranged at one end, far away from the first probe seat (7), of the bolt (16).
4. The probe for a lithium battery testing device according to claim 1, wherein: and anti-slip pads (9) are fixedly arranged on one sides of the two clamping blocks (5) close to the probe body (6).
5. The probe for a lithium battery testing device according to claim 1, wherein: the driving mechanism comprises a first screw (12), a second screw (14) and a rotating shaft (3), the first screw (12) and the second screw (14) are rotationally installed in the sliding groove (4), the first screw (12) and the second screw (14) are fixedly connected, the first screw (12) and the second screw (14) are coaxially rotated, the first screw (12) and the second screw (14) are opposite in thread direction, the first screw (12) penetrates through the first sliding block (13), the first sliding block (13) is in threaded connection with the first screw (12), the second screw (14) penetrates through the second sliding block (15), the second sliding block (15) is in threaded connection with the second screw (14), the rotating shaft (3) is rotationally installed on one side of the first probe seat (7) and one side of the second probe seat (8), and the rotating shaft (3) is fixedly connected with the first screw (12).
6. The probe for a lithium battery testing device according to claim 5, wherein: one end of the rotating shaft (3) far away from the first screw rod (12) is fixedly provided with a first knob (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321260909.1U CN220419416U (en) | 2023-05-23 | 2023-05-23 | Probe device of lithium battery detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321260909.1U CN220419416U (en) | 2023-05-23 | 2023-05-23 | Probe device of lithium battery detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220419416U true CN220419416U (en) | 2024-01-30 |
Family
ID=89653857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321260909.1U Active CN220419416U (en) | 2023-05-23 | 2023-05-23 | Probe device of lithium battery detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220419416U (en) |
-
2023
- 2023-05-23 CN CN202321260909.1U patent/CN220419416U/en active Active
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