CN213366726U - Lithium ion battery fixing device - Google Patents
Lithium ion battery fixing device Download PDFInfo
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- CN213366726U CN213366726U CN202022396542.9U CN202022396542U CN213366726U CN 213366726 U CN213366726 U CN 213366726U CN 202022396542 U CN202022396542 U CN 202022396542U CN 213366726 U CN213366726 U CN 213366726U
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- fixed
- lithium ion
- fixing
- ion battery
- supporting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model relates to a battery fixing device technical field discloses a lithium ion battery fixing device, include: fixing the clamping jaw; the fixing plate is provided with a limiting groove, and the lower part of the fixing clamping jaw penetrates through the limiting groove; the two ends of the bidirectional screw rod are in threaded connection with the lower parts of the fixed clamping jaws; and the locking bolt penetrates through the lower part of the fixed clamping jaw and abuts against the bidirectional screw rod. The utility model discloses can realize can fixing not equidimension lithium ion battery purpose, adjust the distance between the fixed lithium ion battery clamping jaw, avoid can not fix the lithium ion battery of variation in size, can more favourable fixed lithium ion battery.
Description
Technical Field
The utility model relates to a battery fixing device technical field especially relates to a lithium ion battery fixing device.
Background
Lithium batteries are a type of battery using a nonaqueous electrolyte solution and using lithium metal or a lithium alloy as a negative electrode material, and can be roughly classified into two types: lithium metal battery and lithium ion battery, lithium ion battery does not contain the lithium of metal titanium, and can charge, lithium ion battery needs to fix it after the installation, there are two problems in traditional lithium ion battery fixing device, firstly, can't adjust according to the lithium ion battery size, often adopt and install fixedly with the supporting mounting bracket of battery, manufacturing cost is higher, secondly often adopt the tight design of fixed clamp when fixed, the lithium cell produces surface friction easily and damaged when receiving vibrations, influence life, be difficult to satisfy diversified demand, therefore we need a fixing device that can fix lithium ion battery of different sizes urgently.
SUMMERY OF THE UTILITY MODEL
Based on above problem, the utility model provides a lithium ion battery fixing device. The utility model discloses can realize can fixing not equidimension lithium ion battery purpose, adjust the distance between the fixed lithium ion battery clamping jaw, avoid can not fix the lithium ion battery of variation in size, can more favourable fixed lithium ion battery.
For solving the above technical problem, the utility model discloses a technical scheme as follows:
a lithium ion battery fixture, comprising: fixing the clamping jaw; the fixing plate is provided with a limiting groove, and the lower part of the fixing clamping jaw penetrates through the limiting groove; the two ends of the bidirectional screw rod are in threaded connection with the lower parts of the fixed clamping jaws; and the locking bolt penetrates through the lower part of the fixed clamping jaw and abuts against the bidirectional screw rod.
The utility model discloses in, fixed clamping jaw passes the spacing groove and the two-way lead screw threaded connection of fixed plate, rotate the fixed clamping jaw that an at least two-way lead screw sent both ends on the two-way lead screw and relative or move in opposite directions appears, when relative motion appears in the fixed clamping jaw at two-way lead screw both ends, can realize fixing the lithium ion battery of equidimension not between the fixed clamping jaw, wrench movement locking bolt at last, make the locking bolt on the fixed clamping jaw can support tight two-way lead screw when rotating, realize the purpose that can fix the lithium ion battery of equidimension not. The utility model discloses can realize can fixing not equidimension lithium ion battery purpose, adjust the distance between the fixed lithium ion battery clamping jaw, avoid can not fix the lithium ion battery of variation in size, can more favourable fixed lithium ion battery.
As a preferred mode, the fixed jaw includes: the supporting claw comprises a supporting plate, a side protection plate and a supporting fixing plate, the supporting plate is in a right-angled triangle shape, the side protection plate is fixed on the right-angled edge of the supporting plate, and the supporting plate and the side protection plate are fixed on the side wall of the supporting fixing plate; the movable block is fixed on the lower portion of the supporting and fixing plate, a transverse thread through hole and a vertical thread through hole communicated with the transverse thread through hole are formed in the movable block, the bidirectional screw rod is in threaded connection with the transverse thread through hole, and the locking bolt is in threaded connection with the vertical thread through hole.
Preferably, the handle is connected with one end of the bidirectional screw rod.
As a preferable mode, two bidirectional screw rods are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model can realize the purpose of fixing lithium ion batteries with different sizes, adjust and fix the distance between the clamping jaws of the lithium ion batteries, avoid the problem that the lithium ion batteries with different sizes can not be fixed, and is more favorable for fixing the lithium ion batteries;
(2) the utility model discloses a fixed clamping jaw includes: the supporting claw comprises a supporting plate, a side protection plate and a supporting fixing plate, the supporting plate is in a right-angled triangle shape, the side protection plate is fixed on the right-angled edge of the supporting plate, and the supporting plate and the side protection plate are fixed on the side wall of the supporting fixing plate; the movable block is fixed at the lower part of the supporting and fixing plate, the movable block is provided with a transverse thread through hole and a vertical thread through hole communicated with the transverse thread through hole, the bidirectional screw rod is in threaded connection with the transverse thread through hole, the locking bolt is in threaded connection with the vertical thread through hole, a right angle of the battery is aligned with the supporting plate and the side guard plate, the supporting and fixing plate is used for fixing the supporting plate and the side guard plate, the right angle of the battery is placed on the fixing clamping jaw of the bidirectional screw rod, so that the battery is fixed, the bidirectional screw rod is rotated, the movable block connected with the supporting and fixing plate moves on the bidirectional screw rod, the distance between the two fixing clamping jaws on the bidirectional screw rod is adjusted according to batteries with;
(3) the utility model is connected with one end of the bidirectional screw rod through the handle, and the handle is shaken to be beneficial to driving the bidirectional screw rod to rotate;
(4) the utility model discloses a two-way lead screws, two-way lead screw symmetries set up, and 4 fixed clamping jaw can be fixed to two-way lead screws, can fix 4 right angles of battery respectively on 4 fixed clamping jaw, are favorable to stabilizing fixed battery.
Drawings
Fig. 1 is a side sectional view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a front plan view of the present invention without a battery.
Fig. 4 is a back plan view of the present invention.
Figure 5 is a top view of the fixed jaw.
Fig. 6 is a side view of the fixed jaw.
The battery fixing device comprises 100 fixing clamping jaws, 110 supporting jaws, 111 supporting plates, 112 side protecting plates, 113 supporting fixing plates, 120 moving blocks, 121 transverse threaded through holes, 122 vertical threaded through holes, 200 fixing plates, 210 limiting grooves, 300 bidirectional lead screws, 400 locking bolts, 500 handles and 600 batteries.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. Embodiments of the present invention include, but are not limited to, the following examples.
Example 1:
referring to fig. 1 to 6, a lithium ion battery fixing device includes: a fixed jaw 100; the fixing plate 200 is provided with a limiting groove 210, and the lower part of the fixing clamping jaw 100 penetrates through the limiting groove 210; at least one bidirectional screw 300, wherein two ends of the bidirectional screw 300 are in threaded connection with the lower part of the fixed clamping jaw 100; and the locking bolt 400 penetrates through the lower part of the fixed clamping jaw 100 and abuts against the bidirectional lead screw 300.
In this example, the fixing clamping jaws 100 penetrate through the limiting groove 210 of the fixing plate 200 and are in threaded connection with the bidirectional screw 300, the fixing clamping jaws 100 at two ends of the bidirectional screw 300 move relatively or oppositely when the at least one bidirectional screw 300 is rotated, when the fixing clamping jaws 100 at two ends of the bidirectional screw 300 move relatively, the lithium ion batteries 600 with different sizes can be fixed between the fixing clamping jaws 100, and finally the locking bolt 400 is twisted, so that the locking bolt 400 on the fixing clamping jaw 100 can abut against the bidirectional screw 300 when the fixing clamping jaws 100 rotate, and the purpose of fixing the lithium ion batteries 600 with different sizes is achieved. The utility model discloses can realize can fixing not equidimension lithium ion battery 600 purpose, adjust the distance between the fixed lithium ion battery 600 clamping jaw, avoid can not fix the lithium ion battery 600 of variation in size, can more favourable fixed lithium ion battery 600.
Example 2:
referring to fig. 1 to 6, a lithium ion battery fixing device includes: a fixed jaw 100; the fixing plate 200 is provided with a limiting groove 210, and the lower part of the fixing clamping jaw 100 penetrates through the limiting groove 210; at least one bidirectional screw 300, wherein two ends of the bidirectional screw 300 are in threaded connection with the lower part of the fixed clamping jaw 100; and the locking bolt 400 penetrates through the lower part of the fixed clamping jaw 100 and abuts against the bidirectional lead screw 300.
By the fixed jaw 100 comprising: the supporting claw 110, the supporting claw 110 includes the supporting plate 111, the side guard plate 112 and the supporting fixing plate 113, the supporting plate 111 is a right triangle, the side guard plate 112 is fixed on the right side of the supporting plate 111, the supporting plate 111 and the side guard plate 112 are fixed on the side wall of the supporting fixing plate 113; the movable block 120 is fixed on the lower portion of the supporting and fixing plate 113, the movable block 120 is provided with a transverse thread through hole 121 and a vertical thread through hole 122 communicated with the transverse thread through hole 121, the bidirectional screw 300 is in threaded connection with the transverse thread through hole 121, the locking bolt 400 is in threaded connection with the vertical thread through hole 122, the right angle of the battery 600 is aligned with the supporting plate 111 and the side guard plate 112, the supporting and fixing plate 113 fixes the supporting plate 111 and the side guard plate 112, the right angle of the battery 600 is placed on the fixing clamping jaw 100 of the bidirectional screw 300, so that the battery 600 is fixed, the bidirectional screw 300 is rotated, the movable block 120 connected with the supporting and fixing plate 113 moves on the bidirectional screw 300, the distance between the two fixing clamping jaws 100 on the bidirectional screw 300 is adjusted according to the batteries 600 with different sizes, and the batteries 600 with different sizes.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Example 3:
referring to fig. 1 to 6, a lithium ion battery fixing device includes: a fixed jaw 100; the fixing plate 200 is provided with a limiting groove 210, and the lower part of the fixing clamping jaw 100 penetrates through the limiting groove 210; at least one bidirectional screw 300, wherein two ends of the bidirectional screw 300 are in threaded connection with the lower part of the fixed clamping jaw 100; and the locking bolt 400 penetrates through the lower part of the fixed clamping jaw 100 and abuts against the bidirectional lead screw 300.
Through the handle 500, the handle 500 is connected with one end of the bidirectional screw 300, and the handle is shaken to facilitate driving the bidirectional screw 300 to rotate.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
Example 4:
referring to fig. 1 to 6, a lithium ion battery fixing device includes: a fixed jaw 100; the fixing plate 200 is provided with a limiting groove 210, and the lower part of the fixing clamping jaw 100 penetrates through the limiting groove 210; at least one bidirectional screw 300, wherein two ends of the bidirectional screw 300 are in threaded connection with the lower part of the fixed clamping jaw 100; and the locking bolt 400 penetrates through the lower part of the fixed clamping jaw 100 and abuts against the bidirectional lead screw 300.
Through two-way lead screws 300, two-way lead screws 300 symmetry sets up, and two-way lead screws 300 can fix 4 fixed clamping jaw 100, can fix 4 right angles of battery 600 respectively on 4 fixed clamping jaw 100, are favorable to stabilizing fixed battery 600.
The other parts of this embodiment are the same as embodiment 1, and are not described herein again.
The embodiment of the present invention is the above. The above embodiments and the specific parameters in the embodiments are only for the purpose of clearly showing the verification process of the utility model, and are not used to limit the patent protection scope of the utility model, the patent protection scope of the utility model is still subject to the claims, all the equivalent structural changes made by using the contents of the specification and the drawings of the utility model are included in the protection scope of the utility model.
Claims (4)
1. A lithium ion battery holding fixture, comprising:
a fixed jaw (100);
the fixing device comprises a fixing plate (200), wherein a limiting groove (210) is formed in the fixing plate (200), and the lower part of the fixing clamping jaw (100) penetrates through the limiting groove (210);
the two-way screw rod (300), both ends of the two-way screw rod (300) are connected with the lower part of the fixed clamping jaw (100) in a threaded manner;
and the locking bolt (400) penetrates through the lower part of the fixed clamping jaw (100) and abuts against the bidirectional lead screw (300).
2. A lithium-ion battery fixation arrangement according to claim 1, characterized in that the fixation jaw (100) comprises:
the supporting claw (110), the supporting claw (110) includes a supporting plate (111), a side guard plate (112) and a supporting fixing plate (113), the supporting plate (111) is a right triangle, the side guard plate (112) is fixed on the right-angle side of the supporting plate (111), and the supporting plate (111) and the side guard plate (112) are fixed on the side wall of the supporting fixing plate (113);
the bidirectional screw rod device comprises a moving block (120), the moving block (120) is fixed to the lower portion of a supporting and fixing plate (113), a transverse threaded through hole (121) and a vertical threaded through hole (122) communicated with the transverse threaded through hole (121) are formed in the moving block (120), the bidirectional screw rod (300) is in threaded connection with the transverse threaded through hole (121), and the locking bolt (400) is in threaded connection with the vertical threaded through hole (122).
3. The lithium ion battery fixing device according to claim 1, comprising:
the handle (500), handle (500) and two-way lead screw (300) one end connection.
4. The lithium ion battery fixing device according to claim 1, wherein the number of the bidirectional lead screws is two bidirectional lead screws (300), and the two bidirectional lead screws (300) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022396542.9U CN213366726U (en) | 2020-10-23 | 2020-10-23 | Lithium ion battery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022396542.9U CN213366726U (en) | 2020-10-23 | 2020-10-23 | Lithium ion battery fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213366726U true CN213366726U (en) | 2021-06-04 |
Family
ID=76132098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022396542.9U Active CN213366726U (en) | 2020-10-23 | 2020-10-23 | Lithium ion battery fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213366726U (en) |
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2020
- 2020-10-23 CN CN202022396542.9U patent/CN213366726U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 621000 2nd floor, building 1, area C, science and Innovation Park, Mianyang City, Sichuan Province Patentee after: Sichuan Liwang New Energy Technology Co.,Ltd. Address before: 621000 2nd floor, building 1, area C, science and Innovation Park, Mianyang City, Sichuan Province Patentee before: Mianyang Liwang New Energy Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |