CN218586171U - Battery shell with protective structure for motor element - Google Patents
Battery shell with protective structure for motor element Download PDFInfo
- Publication number
- CN218586171U CN218586171U CN202222448866.1U CN202222448866U CN218586171U CN 218586171 U CN218586171 U CN 218586171U CN 202222448866 U CN202222448866 U CN 202222448866U CN 218586171 U CN218586171 U CN 218586171U
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- battery case
- fixedly connected
- case body
- protective structure
- plate
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- 230000001681 protective effect Effects 0.000 title claims abstract description 20
- 230000035939 shock Effects 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery case for electrical components with protective structure relates to battery case technical field, including the battery case body, the top fixedly connected with cap of battery case body, the inboard of battery case body is provided with damper, damper is including setting up the backup pad at battery case body inner chamber, the side of backup pad and the inner wall sliding connection of battery case body, the left and right sides fixedly connected with ejector pin of backup pad bottom, two the left and right sides of ejector pin is rotated and is connected with the telescopic link, two the bottom fixedly connected with bellows of ejector pin, two the bottom of bellows and the left and right sides fixed connection of battery case body inner chamber bottom, two the left and right sides of bellows is provided with articulated seat. A battery case for electrical components with protective structure, better protection and shock attenuation effect have.
Description
Technical Field
The utility model relates to a battery case technical field, in particular to battery case for electrical components with protective structure.
Background
The battery is a part of space of a cup, a groove or other containers or composite containers which are filled with electrolyte solution and metal electrodes to generate current, and a device which can convert chemical energy into electric energy has a positive electrode and a negative electrode, the performance parameters of the battery mainly comprise electromotive force, capacity, specific energy and resistance, the battery is used as an energy source, and the current which has stable voltage, stable current, long-term stable power supply and little influence from the outside can be obtained; the general protecting effect of current battery case is relatively poor, and the shock attenuation effect is relatively poor, and the going on that can not be fine is installed the battery fixedly to can not install fixedly to the battery of difference according to the size of battery, the ventilation effect is poor to be unfavorable for the thermal effluvium of battery simultaneously, and the daily use of giving people brings inconvenience.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a battery case for a motor element with a protective structure, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a battery shell with a protection structure for a motor element comprises a battery shell body, wherein the top of the battery shell body is fixedly connected with a shell cover, and the inner side of the battery shell body is provided with a damping assembly;
the shock absorption assembly comprises a support plate arranged in an inner cavity of the battery case body, the side edge of the support plate is in sliding connection with the inner wall of the battery case body, the left side and the right side of the bottom of the support plate are fixedly connected with ejector rods, the left side and the right side of each ejector rod are rotatably connected with telescopic rods, and the bottom ends of the two ejector rods are fixedly connected with corrugated pipes;
the bottom ends of the two corrugated pipes are fixedly connected with the left side and the right side of the bottom of an inner cavity of the battery case body, hinged seats are arranged on the left side and the right side of the two corrugated pipes, the bottoms of the four hinged seats are fixedly connected with the bottom of the inner cavity of the battery case body, one ends, far away from the ejector rod, of the four telescopic rods are hinged with the four hinged seats, the bottom of the supporting plate is fixedly connected with u-shaped elastic rigid plates, the number of the u-shaped elastic rigid plates is two, the two u-shaped elastic rigid plates are symmetrically arranged by taking the center line of the supporting plate as a symmetry axis, the bottom ends of the two u-shaped elastic rigid plates are fixedly connected with the bottom of the inner cavity of the battery case body, elastic pieces are arranged on the inner sides of the two u-shaped elastic rigid plates, the top ends of the two elastic pieces are fixedly connected with the inner sides of the tops of the two u-shaped elastic rigid plates, and the bottom of the bottom ends of the two elastic pieces are fixedly connected with the inner sides of the two u-shaped elastic rigid plates.
Preferably, the outer side surface of the battery case body is fixedly connected with an anti-collision strip, and the left side and the right side of the top of the case cover are respectively and fixedly connected with a fan outlet and a fan inlet.
Preferably, the front side and the rear side of the fan outlet are provided with first clamping grooves, the two first clamping grooves are formed in the top of the shell cover, the front side and the rear side of the fan inlet are provided with second clamping grooves, and the two second clamping grooves are formed in the top of the shell cover.
Preferably, the outside of going out the fan is provided with first protection cover, both sides fixedly connected with first card strip around first protection cover bottom, the first dust screen of top fixedly connected with of first protection cover, two first card strip and two first draw-in grooves joint.
Preferably, the outside of fan is provided with the second safety cover, both sides fixedly connected with second card strip around the second safety cover bottom, two the second card strip and two second draw-in grooves joint, the top fixedly connected with second dust screen of second safety cover, the inside of second safety cover is provided with the drying plate, the side of drying plate and the inner wall fixed connection of second safety cover.
Preferably, the left side and the right side of the inner cavity of the battery case body are fixedly connected with four telescopic supporting rods, the four telescopic supporting rods are uniformly arranged on the left side and the right side of the inner cavity of the battery case body, every two telescopic supporting rods form a group, and one end, away from the battery case body, of each two telescopic supporting rods is provided with a fixing plate.
Preferably, the fixed plate is close to the left and right sides and two flexible bracing piece fixed connection of flexible bracing piece one side, two the spring has been cup jointed on the surface of flexible bracing piece, two the one end of spring and the inner wall fixed connection of battery case body, two the other end and the fixed plate fixed connection of spring, the fixed plate is kept away from the one end fixedly connected with of flexible bracing piece and is prevented pressing from both sides the board.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, can avoid the battery to produce in the battery case body through the fixed plate that sets up and rock, the installation is more firm, and can fix the battery of equidimension not, and the flexible bracing piece and the spring of setting can compress, and then adjust the distance between two fixed plates, and the clamp proof plate of setting is the rubber material, can avoid the fixed plate to leave the double-layered trace on the surface of battery.
2. The utility model discloses in, can carry out the air exchange to the inside of battery case body through the play fan that sets up and air inlet fan, dispel the heat to the battery, the second safety cover and the first dust screen of setting can protect play fan and air inlet fan, and the first dust screen and the second dust screen of setting can avoid the dust to get into the inside of battery case body, and the drying plate of setting can carry out the drying to getting into this internal air of battery case, avoids taking place the accident.
3. The utility model discloses in, the backup pad through setting up can receive reciprocating after shaking, can drive the ejector pin removal of below, the ejector pin drives the telescopic link and carries out concertina movement, the ejector pin also can be rotatory along with vibrations simultaneously, a removal for adapting to the backup pad, can offset partial vibrations, simultaneously through the setting of bellows, when receiving the backup pad and pushing down, the bellows can contract the coincide, extrude the air of inside, thereby utilize the empty strength to come the shock attenuation, further alleviate vibrations, the good purpose of stability has been reached, two u shape elasticity rigid plates of setting, the bearing capacity has been strengthened, play the effect of auxiliary stay, the resilience force of u shape elasticity rigid plate self elastic fit elastic component also can effectively be cushioned simultaneously, protect the battery.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a first protective cover and a second protective cover of the present invention;
fig. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is an enlarged schematic view of the utility model at a;
fig. 5 is a schematic view of the internal structure of the battery case body according to the present invention.
In the figure: 1. a battery case body; 2. a shell cover; 3. a first protective cover; 4. a second protective cover; 5. a first dust screen; 6. a second dust screen; 7. drying the plate; 8. a fan outlet; 9. a fan inlet; 10. a first card slot; 11. a second card slot; 12. a first clip strip; 13. a second card strip; 14. a support plate; 15. a telescopic support rod; 16. a spring; 17. a fixing plate; 18. an anti-pinch plate; 19. a top rod; 20. a telescopic rod; 21. a hinged seat; 22. a u-shaped elastic rigid plate; 23. an elastic member; 24. a bellows; 25. and (6) an anti-collision strip.
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 to 5, a battery case with a protective structure for a motor element comprises a battery case body 1, wherein a case cover 2 is fixedly connected to the top of the battery case body 1, and a damping assembly is arranged on the inner side of the battery case body 1;
the damping assembly comprises a supporting plate 14 arranged in the inner cavity of the battery case body 1, the side edge of the supporting plate 14 is in sliding connection with the inner wall of the battery case body 1, ejector rods 19 are fixedly connected to the left side and the right side of the bottom of the supporting plate 14, telescopic rods 20 are rotatably connected to the left side and the right side of the two ejector rods 19, and corrugated pipes 24 are fixedly connected to the bottom ends of the two ejector rods 19;
the bottom ends of the two corrugated pipes 24 are fixedly connected with the left side and the right side of the bottom of the inner cavity of the battery case body 1, hinge seats 21 are arranged on the left side and the right side of the two corrugated pipes 24, the bottoms of the four hinge seats 21 are fixedly connected with the bottom of the inner cavity of the battery case body 1, one ends of the four telescopic rods 20 far away from the ejector rod 19 are hinged with the four hinge seats 21, the bottom of the support plate 14 is fixedly connected with two u-shaped elastic rigid plates 22, the number of the u-shaped elastic rigid plates 22 is two, the two u-shaped elastic rigid plates 22 are symmetrically arranged by taking the center line of the support plate 14 as a symmetry axis, the bottom ends of the two u-shaped elastic rigid plates 22 are fixedly connected with the bottom of the inner cavity of the battery case body 1, elastic members 23 are arranged on the inner sides of the two u-shaped elastic rigid plates 22, the top ends of the two elastic members 23 are fixedly connected with the inner sides of the tops of the two u-shaped elastic rigid plates 22, and the bottom ends of the two elastic members 23 are fixedly connected with the bottoms of the inner sides of the two u-shaped elastic rigid plates 22;
the outer side surface of the battery case body 1 is fixedly connected with an anti-collision strip 25, the left side and the right side of the top of the case cover 2 are respectively and fixedly connected with an air outlet fan 8 and an air inlet fan 9, the front side and the back side of the air outlet fan 8 are provided with first clamping grooves 10, the two first clamping grooves 10 are arranged at the top of the case cover 2, the front side and the back side of the air inlet fan 9 are provided with second clamping grooves 11, the two second clamping grooves 11 are arranged at the top of the case cover 2, the outer part of the air outlet fan 8 is provided with a first protection cover 3, the front side and the back side of the bottom of the first protection cover 3 are fixedly connected with first clamping strips 12, the top of the first protection cover 3 is fixedly connected with a first dust screen 5, the two first clamping strips 12 are clamped with the two first clamping grooves 10, the outer part of the air inlet fan 9 is provided with a second protection cover 4, the front side and the back side and the front side of the bottom of the second protection cover 4 are fixedly connected with second clamping strips 13, the two second clamping strips 11 are clamped with a second dust screen 6, the inside of second safety cover 4 is provided with dry plate 7, the side of dry plate 7 and the inner wall fixed connection of second safety cover 4, the left and right sides fixedly connected with telescopic support rod 15 of 1 inner chamber of battery case body, telescopic support rod 15's quantity is four, four telescopic support rod 15 even settings are in the left and right sides of 1 inner chamber of battery case body and per two be a set of, the one end that battery case body 1 was kept away from to per two telescopic support rod 15 is provided with fixed plate 17, fixed plate 17 is close to the left and right sides and two telescopic support rod 15 fixed connection of telescopic support rod 15 one side, spring 16 has been cup jointed on the surface of two telescopic support rod 15, the one end of two springs 16 and the inner wall fixed connection of battery case body 1, the other end and fixed plate 17 fixed connection of two springs 16, fixed plate 17 keeps away from telescopic support rod 15's one end fixedly connected with and prevents pinch plate 18.
It should be noted that, the utility model relates to a battery shell for motor element with protective structure, when in use, the battery is installed in the battery shell body 1, the fixed plate 17 is arranged to avoid the battery from shaking in the battery shell body 1, the installation is more stable, and the batteries with different sizes can be fixed, the telescopic support rod 15 and the spring 16 are arranged to be compressed, thereby adjusting the distance between the two fixed plates 17, the anti-pinch plate 18 is arranged to be made of rubber material, thereby avoiding the fixed plate 17 from leaving pinch marks on the surface of the battery, the battery shell body 1 and the shell cover 2 are installed, the air outlet fan 8 and the air inlet fan 9 are arranged to exchange air in the battery shell body 1, thereby dissipating heat of the battery, the second protective cover 4 and the first dust screen 5 are arranged to protect the air outlet fan 8 and the air inlet fan 9, the arranged first dustproof net 5 and the second dustproof net 6 can prevent dust from entering the inside of the battery case body 1, the arranged drying plate 7 can dry air entering the battery case body 1 and avoid accidents, the arranged support plate 14 can move up and down after being vibrated and can drive the ejector rod 19 below to move, the ejector rod 19 drives the telescopic rod 20 to do telescopic motion, meanwhile, the ejector rod 19 can also rotate along with vibration and is used for adapting to the movement of the support plate 14 and can counteract partial vibration, meanwhile, through the arrangement of the corrugated pipe 24, when the support plate 14 is pressed down, the corrugated pipe 24 can be contracted and overlapped to extrude the air inside, thereby utilizing air force to absorb shock, further reducing vibration and achieving the purpose of good stability, the two u-shaped elastic rigid plates 22 are arranged, the bearing capacity is enhanced, the auxiliary support rigid effect is achieved, meanwhile, the resilience force of the elastic fitting elastic piece 23 of the u-shaped elastic plates 22 can also effectively absorb shock, the battery is protected.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a battery case for electrical components with protective structure, includes battery case body (1), its characterized in that: the top of the battery case body (1) is fixedly connected with a case cover (2), and a damping component is arranged on the inner side of the battery case body (1);
the shock absorption assembly comprises a supporting plate (14) arranged in an inner cavity of a battery case body (1), the side edge of the supporting plate (14) is in sliding connection with the inner wall of the battery case body (1), ejector rods (19) are fixedly connected to the left side and the right side of the bottom of the supporting plate (14), telescopic rods (20) are rotatably connected to the left side and the right side of the two ejector rods (19), and corrugated pipes (24) are fixedly connected to the bottom ends of the two ejector rods (19);
the bottom ends of the two corrugated pipes (24) are fixedly connected with the left side and the right side of the bottom of an inner cavity of the battery case body (1), hinge seats (21) are arranged on the left side and the right side of the two corrugated pipes (24), the bottoms of the four hinge seats (21) are fixedly connected with the bottom of the inner cavity of the battery case body (1), one ends, far away from the ejector rod (19), of the four telescopic rods (20) are hinged to the four hinge seats (21), the bottom of the supporting plate (14) is fixedly connected with u-shaped elastic rigid plates (22), the number of the u-shaped elastic rigid plates (22) is two, the two u-shaped elastic rigid plates (22) are symmetrically arranged by taking the center line of the supporting plate (14) as a symmetric axis, the bottom ends of the two u-shaped elastic rigid plates (22) are fixedly connected with the bottom of the inner cavity of the battery case body (1), the inner sides of the two u-shaped elastic rigid plates (22) are provided with elastic pieces (23), the top ends of the two elastic pieces (23) are fixedly connected with the inner sides of the tops of the two u-shaped elastic rigid plates (22).
2. The battery case for the motor element with the protective structure according to claim 1, wherein: the battery case is characterized in that an anti-collision strip (25) is fixedly connected to the surface of the outer side of the battery case body (1), and an air outlet fan (8) and an air inlet fan (9) are fixedly connected to the left side and the right side of the top of the case cover (2) respectively.
3. The battery case for the motor element with the protective structure according to claim 2, wherein: go out fan (8) front and back both sides and be provided with first draw-in groove (10), two first draw-in groove (10) are seted up at the top of cap (2), advance fan (9) front and back both sides and be provided with second draw-in groove (11), two second draw-in groove (11) are seted up at the top of cap (2).
4. The battery case for the motor element with the protective structure according to claim 3, wherein: go out the outside of fan (8) and be provided with first protection casing (3), the first card strip (12) of both sides fixedly connected with around first protection casing (3) bottom, the first dust screen (5) of top fixedly connected with of first protection casing (3), two first card strip (12) and two first draw-in grooves (10) joint.
5. The battery case for the motor element with the protective structure according to claim 2, wherein: the outside of fan (9) is provided with second safety cover (4), both sides fixedly connected with second card strip (13), two around second safety cover (4) bottom second card strip (13) and two second draw-in grooves (11) joint, top fixedly connected with second dust screen (6) of second safety cover (4), the inside of second safety cover (4) is provided with drying plate (7), the side of drying plate (7) and the inner wall fixed connection of second safety cover (4).
6. The battery case for the motor element with the protective structure according to claim 1, wherein: the battery case comprises a battery case body (1), and is characterized in that telescopic supporting rods (15) are fixedly connected to the left side and the right side of the inner cavity of the battery case body (1), the number of the telescopic supporting rods (15) is four, the four telescopic supporting rods (15) are uniformly arranged on the left side and the right side of the inner cavity of the battery case body (1), every two telescopic supporting rods are arranged in a group, and a fixing plate (17) is arranged at one end, away from the battery case body (1), of each telescopic supporting rod (15).
7. The battery case for the motor element with the protective structure according to claim 6, wherein: fixed plate (17) are close to the left and right sides and two flexible bracing piece (15) fixed connection of flexible bracing piece (15) one side, two spring (16), two have been cup jointed on the surface of flexible bracing piece (15) the one end of spring (16) and the inner wall fixed connection of battery case body (1), two the other end and fixed plate (17) fixed connection of spring (16), fixed plate (17) are kept away from the one end fixedly connected with anti-pinch plate (18) of flexible bracing piece (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222448866.1U CN218586171U (en) | 2022-09-16 | 2022-09-16 | Battery shell with protective structure for motor element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222448866.1U CN218586171U (en) | 2022-09-16 | 2022-09-16 | Battery shell with protective structure for motor element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218586171U true CN218586171U (en) | 2023-03-07 |
Family
ID=85365796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222448866.1U Active CN218586171U (en) | 2022-09-16 | 2022-09-16 | Battery shell with protective structure for motor element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218586171U (en) |
-
2022
- 2022-09-16 CN CN202222448866.1U patent/CN218586171U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A battery case with protective structure for motor components Granted publication date: 20230307 Pledgee: Guangdong Heyuan Rural Commercial Bank Co.,Ltd. High tech Zone Branch Pledgor: Heyuan Xinlongshun Electronic Technology Co.,Ltd. Registration number: Y2024980016989 |