CN216250979U - New energy automobile battery fixing device - Google Patents
New energy automobile battery fixing device Download PDFInfo
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- CN216250979U CN216250979U CN202122840519.9U CN202122840519U CN216250979U CN 216250979 U CN216250979 U CN 216250979U CN 202122840519 U CN202122840519 U CN 202122840519U CN 216250979 U CN216250979 U CN 216250979U
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- battery fixing
- blocks
- new energy
- energy automobile
- fixing seat
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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 discloses a new energy automobile battery fixing device which comprises a battery fixing seat and a battery pack arranged at the top of the battery fixing seat, wherein convex blocks are fixedly arranged on two sides of the battery pack, fixing grooves are formed in the outer sides of the convex blocks, clamping blocks are movably arranged in the fixing grooves, moving blocks are fixedly connected to the outer sides of the clamping blocks, and the bottoms of the moving blocks are slidably arranged at the top of the battery fixing seat; the battery fixing seat is characterized in that cavities are formed in the two ends of the battery fixing seat, a moving frame is slidably mounted in the cavities, and a sliding block is fixedly connected between the top of the moving frame and the bottom of the moving block. The new energy automobile battery fixing device can conveniently and quickly disassemble and replace the battery pack, solves the problem that the existing new energy automobile battery pack is difficult to disassemble once being fixed, is time-saving and labor-saving in disassembling, is very simple, and is convenient for people to disassemble, replace and use.
Description
Technical Field
The utility model relates to the technical field of new energy, in particular to a new energy automobile battery fixing device.
Background
New energy automobiles generally use non-conventional automobile fuels as a power source. The new energy automobile comprises a pure electric automobile, a range-extended electric automobile, a hybrid electric automobile, a fuel cell electric automobile, a hydrogen engine automobile, other new energy automobiles and the like. The pure electric automobile adopts a single storage battery as an energy storage power source, and the storage battery is used as the energy storage power source, and the battery supplies electric energy to the motor to drive the motor to run, so that the automobile is pushed to run.
As is known to all, batteries of new energy automobiles have a certain service cycle, and the service life of the batteries is greatly shortened after the batteries are used for a long time, so that the batteries need to be replaced regularly; however, the battery pack of the existing new energy automobile is difficult to disassemble once being fixed, time and labor are wasted during disassembly, and the battery pack is difficult to disassemble and replace and is inconvenient for people. Therefore, the utility model provides a new energy automobile battery fixing device to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a new energy automobile battery fixing device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a new energy automobile battery fixing device comprises a battery fixing seat and a battery pack installed at the top of the battery fixing seat, wherein convex blocks are fixedly arranged on two sides of the battery pack, fixing grooves are formed in the outer sides of the convex blocks, clamping blocks are movably installed in the fixing grooves, moving blocks are fixedly connected to the outer sides of the clamping blocks, and the bottoms of the moving blocks are slidably installed at the top of the battery fixing seat;
cavities are formed in the two ends of the battery fixing seat, a moving frame is slidably mounted in the cavities, a sliding block is fixedly connected between the top of the moving frame and the bottom of the moving block, a spiral rod is rotatably mounted on the inner wall of the bottom of the cavity on the left side of the moving frame, and the top end of the spiral rod rotatably extends above the battery fixing seat and is fixedly connected with a knob;
the middle part of the left side of the moving frame is rotationally connected with symmetrically arranged rotating connecting rods, the left ends of the two rotating connecting rods are respectively rotationally connected with lifting blocks, and the left ends of the two lifting blocks are both arranged on the side wall of the cavity in a sliding manner along the vertical direction; the screw rod penetrates through the two lifting blocks and is respectively in threaded connection with the two lifting blocks.
Preferably, the two lifting blocks are respectively provided with a screw hole, and the screw rod penetrates through the two screw holes and is respectively in threaded connection with the two screw holes.
Preferably, the screw rod is symmetrically provided with external threads, and the two external threads on the screw rod are arranged in opposite spiral directions.
Preferably, the left end of the lifting block is provided with a ball in a rolling manner, the inner wall of the left side of the cavity is provided with a ball guide rail groove, and one side of the ball extends into the ball guide rail groove and is in rolling connection with the inner wall of the ball guide rail groove along the vertical direction.
Preferably, a transverse sliding hole is formed in the inner wall of the top of the cavity, and the sliding block penetrates through the transverse sliding hole in a sliding mode along the horizontal direction.
Preferably, the fixed locating piece that is provided with in bottom of group battery, the top of battery fixing base is equipped with the constant head tank, and the locating piece location is pegged graft in the constant head tank.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the screw rod is rotated through the knob, and the two external threads on the screw rod are arranged in opposite spiral directions, so that when the screw rod rotates, the two lifting blocks can respectively perform threaded transmission which is close to or far away from each other on the two external threads of the screw rod through the screw holes, when the two lifting blocks are far away from each other, the left ends of the two rotating connecting rods are also far away from each other to rotate and pull the moving frame leftwards, and when the moving frame moves leftwards, the sliding block, the moving block and the clamping block are driven to be separated from the fixed groove, and then the battery pack and the positioning block can be detached and taken down from the battery fixing seat;
then, the battery pack that will change is arranged in on the battery fixing base again to make the locating piece insert in the constant head tank, afterwards again through reverse rotation knob, the same principle is opposite, and then can move the fixture block and clamp to the fixed slot in the fixed position fix can again.
In conclusion, the new energy automobile battery fixing device can conveniently and quickly disassemble and replace the battery pack, solves the problem that the existing new energy automobile battery pack is difficult to disassemble once fixed, is time-saving and labor-saving in disassembling, is very simple, and is convenient for people to disassemble, replace and use.
Drawings
Fig. 1 is a schematic structural diagram of a new energy vehicle battery fixing device provided by the utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic view of the structure of the battery pack according to the present invention.
In the figure: 1. a battery pack; 101. positioning blocks; 102. a bump; 103. fixing grooves; 2. a battery holder; 200. a cavity; 201. positioning a groove; 3. a clamping block; 4. a moving block; 5. a knob; 6. a screw rod; 601. an external thread; 7. a lifting block; 701. a screw hole; 8. a ball bearing; 9. rotating the connecting rod; 10. a movable frame; 11. a slider; 12. and (4) a transverse sliding hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a new energy automobile battery fixing device includes a battery fixing seat 2 and a battery pack 1 installed on the top of the battery fixing seat 2, wherein both sides of the battery pack 1 are fixedly provided with a projection 102, the outer side of the projection 102 is provided with a fixing groove 103, a fixture block 3 is movably installed in the fixing groove 103, the outer side of the fixture block 3 is fixedly connected with a moving block 4, and the bottom of the moving block 4 is slidably installed on the top of the battery fixing seat 2;
the middle part of the left side of the moving frame 10 is rotationally connected with symmetrically arranged rotating connecting rods 9, the left ends of the two rotating connecting rods 9 are respectively rotationally connected with lifting blocks 7, and the left ends of the two lifting blocks 7 are both slidably installed on the side wall of the cavity 200 along the vertical direction; the screw rod 6 penetrates through the two lifting blocks 7 and is respectively in threaded connection with the two lifting blocks 7. The new energy automobile battery fixing device can conveniently and quickly disassemble and replace the battery pack 1, solves the problem that the existing new energy automobile battery pack is difficult to disassemble once being fixed, is time-saving and labor-saving in disassembly, is very simple, and is convenient for people to disassemble, replace and use.
In this example, the two lifting blocks 7 are respectively provided with a screw hole 701, and the screw rods 6 penetrate through the two screw holes 701 and are respectively in threaded connection with the two screw holes 701; the screw rod 6 is symmetrically provided with external threads 601, and the two external threads 601 on the screw rod 6 are arranged in opposite spiral directions.
In this example, the ball 8 is installed at the left end of the lifting block 7 in a rolling manner, a ball guide groove is formed in the inner wall of the left side of the cavity 20, and one side of the ball 8 extends into the ball guide groove and is connected with the inner wall of the ball guide groove in a rolling manner along the vertical direction.
In this example, a transverse sliding hole 12 is formed on the inner wall of the top of the cavity 200, and the sliding block 11 slides in the horizontal direction to penetrate through the transverse sliding hole 12; the fixed locating piece 101 that is provided with in bottom of group battery 1, the top of battery fixing base 2 is equipped with constant head tank 201, and the locating piece 101 location is pegged graft in constant head tank 201.
The new energy automobile battery fixing device of the utility model can be used for dismounting and replacing the new energy automobile battery pack after long-time use by rotating the knob 5, thereby driving the screw rod 6 to rotate, when the screw rod 6 rotates, the screw rod respectively rotates relative to the screw holes 701 on the two lifting blocks 7, since the two external threads 601 on the screw rod 6 are arranged in opposite directions, when the screw rod 6 is rotated, it is possible to cause the two elevating blocks 7 to each perform a screw driving toward or away from each other on the two external threads 601 of the screw rod 6 through the screw hole 701, when the two lifting blocks 7 are far away from each other, the left ends of the two rotating connecting rods 9 are also far away from each other to rotate and pull the moving frame 10 leftwards, when the moving frame 10 moves leftwards, the sliding block 11, the moving block 4 and the fixture block 3 are driven to be separated from the fixed groove 103, and then, the battery pack 1 and the positioning block 101 can be detached from the battery holder 2. Then, the battery pack 1 to be replaced is placed on the battery fixing seat 2, the positioning block 101 is inserted into the positioning groove 201, and then the knob 5 is rotated reversely, in the same manner, so that the fixture block 3 can be moved and clamped into the fixing groove 103 to be positioned and fixed. Finally, in the utility model, the battery pack 1 can be conveniently and quickly disassembled and replaced, the problem that the existing new energy automobile battery pack is difficult to disassemble once being fixed is solved, time and labor are saved during disassembly, and the novel battery pack is very simple and convenient for people to disassemble, replace and use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The new energy automobile battery fixing device comprises a battery fixing seat (2) and a battery pack (1) installed at the top of the battery fixing seat (2), and is characterized in that protruding blocks (102) are fixedly arranged on two sides of the battery pack (1), fixing grooves (103) are formed in the outer sides of the protruding blocks (102), clamping blocks (3) are movably installed in the fixing grooves (103), moving blocks (4) are fixedly connected to the outer sides of the clamping blocks (3), and the bottoms of the moving blocks (4) are slidably installed at the top of the battery fixing seat (2);
cavities (200) are formed in the two ends of the battery fixing seat (2), a moving frame (10) is arranged in the cavities (200) in a sliding mode, a sliding block (11) is fixedly connected between the top of the moving frame (10) and the bottom of the moving block (4), a spiral rod (6) is rotatably arranged on the inner wall of the bottom of the cavity (200) on the left side of the moving frame (10), and the top end of the spiral rod (6) rotatably extends to the position above the battery fixing seat (2) and is fixedly connected with a knob (5);
the middle part of the left side of the moving frame (10) is rotationally connected with symmetrically arranged rotating connecting rods (9), the left ends of the two rotating connecting rods (9) are respectively rotationally connected with lifting blocks (7), and the left ends of the two lifting blocks (7) are both slidably installed on the side wall of the cavity (200) along the vertical direction; the screw rod (6) penetrates through the two lifting blocks (7) and is respectively in threaded connection with the two lifting blocks (7).
2. The new energy automobile battery fixing device according to claim 1, wherein the two lifting blocks (7) are respectively provided with a screw hole (701), and the screw rod (6) penetrates through the two screw holes (701) and is respectively in threaded connection with the two screw holes (701).
3. The new energy automobile battery fixing device according to claim 1, wherein the screw rod (6) is symmetrically provided with external threads (601), and the two external threads (601) on the screw rod (6) are arranged in opposite spiral directions.
4. The new energy automobile battery fixing device according to claim 1, wherein the ball (8) is roll-mounted at the left end of the lifting block (7), a ball guide groove is formed in the left inner wall of the cavity (200), and one side of the ball (8) extends into the ball guide groove and is roll-connected with the inner wall of the ball guide groove in the vertical direction.
5. The new energy automobile battery fixing device according to claim 1, wherein a transverse sliding hole (12) is formed in the top inner wall of the cavity (200), and the sliding block (11) penetrates through the transverse sliding hole (12) in a sliding mode in the horizontal direction.
6. The new energy automobile battery fixing device according to claim 1, wherein a positioning block (101) is fixedly arranged at the bottom of the battery pack (1), a positioning groove (201) is arranged at the top of the battery fixing seat (2), and the positioning block (101) is positioned and inserted in the positioning groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122840519.9U CN216250979U (en) | 2021-11-18 | 2021-11-18 | New energy automobile battery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122840519.9U CN216250979U (en) | 2021-11-18 | 2021-11-18 | New energy automobile battery fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN216250979U true CN216250979U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122840519.9U Active CN216250979U (en) | 2021-11-18 | 2021-11-18 | New energy automobile battery fixing device |
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| CN (1) | CN216250979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114976435A (en) * | 2022-04-29 | 2022-08-30 | 北京经开综合智慧能源有限公司 | Portable new forms of energy group battery of firm installation |
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2021
- 2021-11-18 CN CN202122840519.9U patent/CN216250979U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114976435A (en) * | 2022-04-29 | 2022-08-30 | 北京经开综合智慧能源有限公司 | Portable new forms of energy group battery of firm installation |
| CN114976435B (en) * | 2022-04-29 | 2024-03-29 | 北京经开综合智慧能源有限公司 | Firmly-installed portable new energy battery pack |
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