CN219123381U - Battery with high charging safety - Google Patents
Battery with high charging safety Download PDFInfo
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- CN219123381U CN219123381U CN202223550439.0U CN202223550439U CN219123381U CN 219123381 U CN219123381 U CN 219123381U CN 202223550439 U CN202223550439 U CN 202223550439U CN 219123381 U CN219123381 U CN 219123381U
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- battery
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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
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Abstract
The utility model provides a battery with high charging safety, and relates to the technical field of rechargeable batteries. The utility model has the advantages that: the battery pack is provided with the fixing structure capable of positioning the battery pack at two ends, the positioning effect of the fixing structure is adjusted by the position of the battery pack, meanwhile, the control structure of the fixing structure is arranged above the battery pack, the control structure can be buried in the battery protective shell, the battery pack is convenient to disassemble and assemble, the fixing adjusting structure does not need extra space, the whole battery is convenient to install, the space requirement is reduced during battery installation, and the convenience of battery use is improved.
Description
Technical Field
The utility model relates to the technical field of rechargeable batteries, in particular to a battery with high charging safety.
Background
Today, with the rapid development of science and technology, electric vehicles are no longer a dream, and are completely presented to the world, but because of the high operating power of electric vehicles, the power and energy requirements of power cells are extremely demanding.
The utility model provides a battery charging outfit that security is high has been introduced in CN215835141U, cooperation through screwed ring and thread groove, make L type positioning module remove to one end, at this moment the spring is compressed, the surface and the constant head tank laminating of L type positioning module one side, fixed purpose to the group battery has been reached, through L type positioning module to opposite side quick travel, at this moment the surface and the constant head tank separation of L type positioning module one side, the user takes out the group battery through grabbing the handle, the purpose of taking out fast has been reached, the device is convenient for fix, the effectual security that has improved, can take out fast, the work efficiency has effectually improved, but the equipment need be through the regulation of handle when carrying out the dismouting to the group battery, and the setting of handle has not only increased the space that the battery occupies, simultaneously because the setting of handle needs special position to conveniently handle to adjust when the whole installation of battery just can, and be inconvenient for carrying out the dismouting to the group battery when the handle breaks down, the use inconvenient.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a battery with high charging safety, so as to solve the problems mentioned in the background art and overcome the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a battery with high charging safety, including a battery protection shell, a plurality of battery packs are inserted in the battery protection shell, a handle is fixedly connected to the top end of the battery pack, limiting bosses are provided at two ends of the battery pack, a limiting clamping block is movably connected to one side of the limiting boss, a limiting spring is fixedly mounted at one end of the limiting clamping block, a shifting fork is attached to the lower part of the limiting clamping block, an auxiliary jacking block is attached to one end of the shifting fork, an elastic positioning block is provided below the auxiliary jacking block, a push rod is fixedly mounted at the top end of the elastic positioning block, a turnover protection plate is overlapped at the top end of the push rod, and torsion springs are fixedly mounted at two ends of the turnover protection plate.
By the above-mentioned scheme preferred, the one end fixed mounting of battery protection shell has the heat dissipation frame that is used for radiating, the inside of battery protection shell has seted up the battery notch with group battery looks adaptation.
The technical scheme is adopted: the heat dissipation frame is used for dissipating heat inside the battery, and the battery notches are connected in parallel, so that the battery packs can be combined for use after being installed, and the output voltage of the battery is enhanced.
By the above-mentioned scheme preferred, the handle sets up to U-shaped structure, the size of handle is less than the size of group battery, spacing boss sets up to semi-cylindrical structure, spacing boss and spacing fixture block looks joint.
The technical scheme is adopted: the battery pack is applied with acting force through the handle, so that the battery pack drives the limiting boss to move in the battery protection shell under the action of external force.
By the above-mentioned scheme preferred, the one end of spacing fixture block sets up to semi-cylindrical recess, spacing spring keeps away from the one end and the battery protection shell fixed mounting of spacing fixture block, the bottom of spacing fixture block is provided with the flange.
The technical scheme is adopted: the battery pack is inserted the spacing fixture block of in-process spacing boss extrusion of battery protection shell, makes spacing fixture block compression spacing spring, and after the installation of battery pack, spacing fixture block is dead with spacing boss card under spacing spring's effect and is realized fixing the group battery, when taking out the group battery, the spacing fixture block of the spacing boss extrusion of same reason can.
By the above-mentioned scheme preferred, the shift fork is connected with the battery protection shell rotation, the draw-in groove with auxiliary kicking block looks adaptation is seted up to the bottom of shift fork, auxiliary kicking block swing joint is in the inside of battery protection shell.
The technical scheme is adopted: the limiting clamping block drives the shifting fork to rotate in the process that the limiting boss extrudes the limiting clamping block, so that the shifting fork drives the auxiliary jacking block to move, one end of the auxiliary jacking block is inserted into the battery pack, and the auxiliary limiting clamping block fixes the battery pack.
By the above-mentioned scheme preferred, the elastic locating piece includes positioning spring and location fixture block, positioning spring's one end fixed mounting is in the inside of battery protection shell, positioning spring's the other end fixed mounting has the location fixture block with battery protection shell swing joint, the top fixed mounting of location fixture block has the push rod.
The technical scheme is adopted: after the battery pack is installed, the positioning spring pushes the positioning clamping block into the battery pack under the elastic action to fix the battery pack.
By the preferred rotation connection of arbitrary scheme above-mentioned, upset guard plate and battery protection shell, torsional spring fixed mounting is in the inside of battery protection shell, the inside fixed mounting of upset guard plate has adjustable kicking block, adjustable kicking block includes adjusting spring and adjusts the kicking block, adjusting spring fixed mounting is in the inside of upset guard plate, adjusting spring's the other end fixed mounting has with upset guard plate swing joint's regulation kicking block.
The technical scheme is adopted: when the battery pack needs to be disassembled, the overturning protection plate is rotated to enable the overturning protection plate to drive the torsion spring to rotate, one end of the overturning protection plate is rotated downwards to extrude the push rod, the push rod drives the positioning fixture block to compress the positioning spring under the extrusion action, the limitation of the positioning fixture block to the battery pack is relieved, and the adjusting spring ejects the adjusting jacking block in the overturning protection plate rotating process, so that the adjusting jacking block extrudes the push rod after overturning, the push rod is guaranteed to be pushed to act, and the positioning fixture block can be moved out of the battery pack.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. the battery pack is provided with the fixing structure capable of positioning the battery pack at two ends, the positioning effect of the fixing structure is adjusted by the position of the battery pack, meanwhile, the control structure of the fixing structure is arranged above the battery pack, the control structure can be buried in the battery protective shell, the battery pack is convenient to disassemble and assemble, the fixing adjusting structure does not need extra space, the whole battery is convenient to install, the space requirement is reduced during battery installation, and the convenience of battery use is improved.
2. Set up two sets of mutually independent fixed knot constructs and fix the group battery, one set receives group battery self position and applys the influence of external force to the group battery, and another set receives control structure's control, and two sets of independent fixed knot constructs fix the group battery, has guaranteed the steadiness of group battery installation.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a structure according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a roll-over protection plate according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a battery protective case according to an embodiment of the present utility model;
fig. 4 is a schematic cross-sectional structure of a roll-over protection plate according to an embodiment of the present utility model;
wherein: 1-battery protective shell, 2-battery pack, 3-handle, 4-spacing boss, 5-spacing fixture block, 6-spacing spring, 7-shift fork, 8-auxiliary kicking block, 9-elastic locating piece, 91-locating spring, 92-locating fixture block, 10-push rod, 11-upset guard plate, 12-torsional spring, 13-heat dissipation frame, 14-adjustable kicking block, 141-adjusting spring, 142-adjusting kicking block.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1-4, a battery with high charging safety in the embodiment of the utility model comprises a battery protection shell 1, wherein a plurality of battery packs 2 are inserted into the battery protection shell 1, the top ends of the battery packs 2 are fixedly connected with handles 3, limiting bosses 4 are arranged at two ends of the battery packs 2, one side of each limiting boss 4 is provided with a limiting clamping block 5 movably connected with the battery protection shell 1, one end of each limiting clamping block 5 is fixedly provided with a limiting spring 6, a shifting fork 7 is attached below each limiting clamping block 5, one end of each shifting fork 7 is connected with an auxiliary jacking block 8 in a clamping manner, an elastic positioning block 9 is arranged below each auxiliary jacking block 8, a push rod 10 is fixedly arranged at the top end of each elastic positioning block 9, a turnover protection plate 11 is overlapped at the top end of each push rod 10, and torsion springs 12 are fixedly arranged at two ends of each turnover protection plate 11.
By any of the above schemes, it is preferable that one end of the battery protection case 1 is fixedly provided with a heat dissipation frame 13 for dissipating heat, and a battery notch adapted to the battery pack 2 is formed in the battery protection case 1.
The technical scheme is adopted: the heat dissipation frame 13 is used for dissipating heat inside the battery, and a plurality of battery notches are connected in parallel, so that a plurality of battery packs 2 can be combined for use after being installed, and the output voltage of the battery is enhanced.
By any of the above-mentioned schemes, it is preferable that the handle 3 is provided with a U-shaped structure, the size of the handle 3 is smaller than the size of the battery pack 2, the limit boss 4 is provided with a semi-cylindrical structure, and the limit boss 4 is clamped with the limit clamping block 5.
The technical scheme is adopted: the handle 3 applies acting force to the battery pack 2, so that the battery pack 2 drives the limiting boss 4 to move in the battery protective shell 1 under the action of external force.
By above-mentioned arbitrary scheme preferably, the one end of spacing fixture block 5 sets up to the semicylindrical recess, and spacing spring 6 keeps away from the one end and the battery protection shell 1 fixed mounting of spacing fixture block 5, and the bottom of spacing fixture block 5 is provided with the flange.
The technical scheme is adopted: the battery pack 2 inserts the spacing boss 4 extrusion spacing fixture block 5 of in-process of battery protection shell 1, makes spacing fixture block 5 compress spacing spring 6, and after the installation of battery pack 2, spacing fixture block 5 and the dead realization of spacing boss 4 card of spacing spring 6 are fixed to battery pack 2, when taking out battery pack 2, the spacing boss 4 extrusion spacing fixture block 5 of same reason can.
By the above-mentioned scheme preferred, shift fork 7 and battery protection shell 1 rotate to be connected, and the draw-in groove with supplementary kicking block 8 looks adaptation is seted up to the bottom of shift fork 7, and supplementary kicking block 8 swing joint is in the inside of battery protection shell 1.
The technical scheme is adopted: in the process that the limiting boss 4 extrudes the limiting clamping block 5, the limiting clamping block 5 drives the shifting fork 7 to rotate, so that the shifting fork 7 drives the auxiliary jacking block 8 to move, one end of the auxiliary jacking block 8 is inserted into the battery pack 2, and the auxiliary limiting clamping block 5 fixes the battery pack 2.
By any of the above schemes, preferably, the elastic positioning block 9 includes a positioning spring 91 and a positioning clamping block 92, one end of the positioning spring 91 is fixedly mounted in the battery protection shell 1, the other end of the positioning spring 91 is fixedly mounted with the positioning clamping block 92 movably connected with the battery protection shell 1, and the top of the positioning clamping block 92 is fixedly mounted with the push rod 10.
The technical scheme is adopted: after the battery pack 2 is installed, the positioning spring 91 pushes the positioning clamping block 92 into the battery pack 2 under the elastic action to fix the battery pack 2.
By any of the above schemes, it is preferable that the turnover protection plate 11 is rotatably connected with the battery protection case 1, the torsion spring 12 is fixedly mounted in the battery protection case 1, the adjustable top block 14 is fixedly mounted in the turnover protection plate 11, the adjustable top block 14 comprises an adjusting spring 141 and an adjusting top block 142, the adjusting spring 141 is fixedly mounted in the turnover protection plate 11, and the other end of the adjusting spring 141 is fixedly provided with the adjusting top block 142 movably connected with the turnover protection plate 11.
The technical scheme is adopted: when the battery pack 2 needs to be disassembled, the overturning protection plate 11 is rotated to drive the torsion spring 12 to rotate, one end of the overturning protection plate 11 is rotated downwards to extrude the push rod 10, the push rod 10 drives the positioning clamping block 92 to compress the positioning spring 91 under the extrusion action, the limitation of the positioning clamping block 92 to the battery pack 2 is relieved, and the adjusting jacking block 142 is ejected out by the adjusting spring 141 in the rotating process of the overturning protection plate 11, so that the adjusting jacking block 142 extrudes the push rod 10 after overturning, the push of the push rod 10 is ensured, and the positioning clamping block 92 can be moved out from the battery pack 2.
The utility model relates to a battery with high charging safety, which has the following working principle:
the turning protection plate 11 is rotated, the handle 3 is held by hand to insert the battery pack 2 into the battery protection shell 1, the positioning clamping block 92 is clamped into the battery pack 3 under the action of the positioning spring 91, and the limiting clamping block 5 is clamped with the limiting boss 4 under the action of the limiting spring 6 to fix the battery pack 2.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. the fixed knot that can fix a position group battery 2 is set up at the both ends of group battery 2 constructs, make fixed knot construct's location effect receive the regulation of group battery 2 self position, simultaneously with fixed knot construct's control structure setting in group battery 2's top, make control structure can bury in the inside of battery protection shell 1, when being convenient for carry out the dismouting to group battery 2, make fixed regulation structure need not extra space, be convenient for install the battery is whole, reduce the demand to the space when the battery is installed, improve the convenience of battery use.
2. Set up two sets of mutually independent fixed knot constructs and fix group battery 2, one set of influence that receives group battery 2 self position and applys external force to group battery 2, and another set receives control structure's control, and two sets of independent fixed knot constructs fix group battery 2, has guaranteed the steadiness of group battery 2 installation.
Claims (7)
1. The utility model provides a battery that security is high charges, includes battery protection shell (1), the inside grafting of battery protection shell (1) has a plurality of group battery (2), the top fixedly connected with handle (3) of group battery (2), its characterized in that: the battery pack is characterized in that limiting bosses (4) are arranged at two ends of the battery pack (2), a limiting clamping block (5) is movably connected with a battery protecting shell (1) on one side of the limiting bosses (4), a limiting spring (6) is fixedly arranged at one end of the limiting clamping block (5), a shifting fork (7) is attached to the lower side of the limiting clamping block (5), an auxiliary jacking block (8) is clamped at one end of the shifting fork (7), an elastic locating block (9) is arranged below the auxiliary jacking block (8), a push rod (10) is fixedly arranged at the top end of the elastic locating block (9), a turnover protecting plate (11) is attached to the top end of the push rod (10), and torsion springs (12) are fixedly arranged at two ends of the turnover protecting plate (11).
2. A battery with high charge safety as set forth in claim 1, wherein: one end of the battery protection shell (1) is fixedly provided with a heat dissipation frame (13) for dissipating heat, and a battery notch matched with the battery pack (2) is formed in the battery protection shell (1).
3. A battery with high charge safety as set forth in claim 2, wherein: the handle (3) is of a U-shaped structure, the size of the handle (3) is smaller than that of the battery pack (2), the limiting boss (4) is of a semi-cylindrical structure, and the limiting boss (4) and the limiting clamping block (5) are clamped.
4. A battery with high charge safety as set forth in claim 3, wherein: one end of the limiting clamping block (5) is provided with a semi-cylindrical groove, one end of the limiting spring (6) away from the limiting clamping block (5) and the battery protection shell (1) are fixedly installed, and the bottom of the limiting clamping block (5) is provided with a convex plate.
5. A battery with high charge safety as set forth in claim 4, wherein: the battery protection shell is characterized in that the shifting fork (7) is rotationally connected with the battery protection shell (1), a clamping groove matched with the auxiliary top block (8) is formed in the bottom of the shifting fork (7), and the auxiliary top block (8) is movably connected to the inside of the battery protection shell (1).
6. A battery with high charge safety as set forth in claim 5, wherein: the elastic positioning block (9) comprises a positioning spring (91) and a positioning clamping block (92), one end of the positioning spring (91) is fixedly arranged in the battery protection shell (1), the other end of the positioning spring (91) is fixedly provided with the positioning clamping block (92) movably connected with the battery protection shell (1), and the top of the positioning clamping block (92) is fixedly provided with a push rod (10).
7. A battery with high charge safety as set forth in claim 6, wherein: the utility model discloses a battery protection shell, including upset guard plate (11), battery protection shell (1), torsion spring (12), adjustable kicking block (14) are installed in the inside of battery protection shell (1) to torsion spring (12) fixed mounting, adjustable kicking block (14) are including adjusting spring (141) and adjusting kicking block (142), adjusting spring (141) fixed mounting is in the inside of upset guard plate (11), the other end fixed mounting of adjusting spring (141) has with upset guard plate (11) swing joint's adjusting kicking block (142).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223550439.0U CN219123381U (en) | 2022-12-29 | 2022-12-29 | Battery with high charging safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223550439.0U CN219123381U (en) | 2022-12-29 | 2022-12-29 | Battery with high charging safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219123381U true CN219123381U (en) | 2023-06-02 |
Family
ID=86532359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223550439.0U Active CN219123381U (en) | 2022-12-29 | 2022-12-29 | Battery with high charging safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219123381U (en) |
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2022
- 2022-12-29 CN CN202223550439.0U patent/CN219123381U/en active Active
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