CN221176497U - New energy automobile battery package box - Google Patents
New energy automobile battery package box Download PDFInfo
- Publication number
- CN221176497U CN221176497U CN202322809532.7U CN202322809532U CN221176497U CN 221176497 U CN221176497 U CN 221176497U CN 202322809532 U CN202322809532 U CN 202322809532U CN 221176497 U CN221176497 U CN 221176497U
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- Prior art keywords
- box body
- fixedly connected
- lower box
- rod
- block
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- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 14
- 244000309464 bull Species 0.000 description 6
- 239000000446 fuel Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of new energy automobiles, in particular to a new energy automobile battery pack box body which comprises a shell, wherein the shell comprises a lower box body, the inner side of the lower box body is movably connected with a connecting plate, and the top end of the connecting plate is fixedly connected with a box cover; the inner side of the lower box body is provided with a fixing mechanism. According to the utility model, the second conical teeth can rotate under the action of the first conical teeth and drive the forward and reverse screw rods to rotate, and the moving block drives the connecting block and the clamping block to move in position, so that the clamping block can clamp battery packs with different sizes, the fixing of the battery packs in the lower box body is realized, and the battery packs are not easy to shake on the inner side of the lower box body in the running process of an automobile, so that damage caused by collision can be avoided, the safety of the battery packs can be ensured, and meanwhile, the top of the battery packs can be abutted tightly by the pressing plate through the cooperation of the pressing plate and the springs.
Description
Technical Field
The utility model relates to the technical field of new energy automobiles, in particular to a new energy automobile battery pack box body.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel automobile-mounted power device) and integrates the advanced technology in the aspects of power control and driving of the automobile, and the formed automobile has advanced technical principle and new technology and new structure, and comprises a pure electric automobile, a range-extended electric automobile, a hybrid electric automobile, a fuel cell electric automobile, a hydrogen engine automobile and the like. The output power of the new energy automobile is provided by a battery pack, and the battery pack can store electric energy and supply the electric energy to a motor system of the vehicle so as to drive the vehicle to run. When the battery pack is used, in order to protect the battery pack, the battery pack box body is usually used as a load bearing of the battery pack, so that the battery pack is placed and protected.
When placing the battery package through the battery package box, jolt can take place because the in-process that the car was gone, and among the prior art, can not be fine fix the battery package, can make the battery package easily take place to rock in the battery package box at the in-process that jolts, and then easily collide with the inner wall of battery package box to lead to the fact the damage easily, consequently need to design a new energy automobile battery package box to solve above-mentioned problem urgently.
Disclosure of utility model
The utility model aims to provide a battery pack box body of a new energy automobile, which aims to solve the problems that the battery pack cannot be well fixed in the prior art, so that the battery pack is easy to shake in the battery pack box body in a jolt process, and is easy to collide with the inner wall of the battery pack box body, so that the battery pack is easy to damage.
In order to achieve the above purpose, the utility model provides the following technical scheme,
The battery pack box body of the new energy automobile comprises a shell, wherein the shell comprises a lower box body, a connecting plate is movably connected to the inner side of the lower box body, and a box cover is fixedly connected to the top end of the connecting plate;
The inner side of the lower box body is provided with a fixing mechanism, the fixing mechanism comprises a positive and negative screw rod, a moving block is connected with the surface of the positive and negative screw rod in a threaded manner, a connecting block is fixedly connected with the top end of the moving block, and a clamping block is fixedly connected with the top end of the connecting block.
Preferably, the fixing mechanism further comprises a rotating rod, the rotating rod is movably connected to the inner side of the lower box body, the surface of the rotating rod is fixedly connected with first conical teeth, the surface of the positive and negative screw rod is fixedly connected with second conical teeth, the surface of the clamping block is fixedly connected with a rubber pad, the inner side of the lower box body is provided with a limit groove, the lower surface of the box cover is fixedly connected with a fixing rod, the inner side of the fixing rod is movably connected with a movable rod, the bottom of the movable rod is fixedly connected with a pressing plate, and the surface of the pressing plate is fixedly connected with a spring.
Preferably, the movable blocks are in two groups and are movably connected with the positive and negative screws, the connecting blocks are movably connected with the inner sides of the limiting grooves, and the clamping blocks are in two groups and are correspondingly connected with the connecting blocks.
Preferably, the two groups of movable rods are fixedly connected with the pressing plate, one end of the spring is fixedly connected with the fixed rod, and the other end of the spring is fixedly connected with the pressing plate.
Preferably, the surface of lower box is provided with locking mechanism, locking mechanism includes the fixed block, fixed block fixed connection is at the surface of lower box, the inboard swing joint of fixed block has the threaded rod, the surface threaded connection of threaded rod has the connecting rod, the fixed surface of connecting rod is connected with the inserted block, the slot has been seted up on the surface of connecting plate.
Preferably, the threaded rod is movably connected with the lower box body in two groups, the inserting blocks are movably connected with the inner side of the lower box body in four groups, and the inserting blocks are movably connected with the fixing blocks in two groups.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through rotating the bull stick, can realize that second conical tooth rotates and drive the positive reverse screw rod and rotate under the effect of first conical tooth, and then the movable block drives connecting block and grip block and carries out the position movement, can realize that the grip block can press from both sides tight to not unidimensional battery package, realize that the battery package is fixed in lower box, and then the in-process that the car was driven, the battery package is difficult for taking place to rock in the inboard of lower box, thereby can avoid damaging because of the collision, can ensure the safety of battery package, simultaneously through the cooperation of clamp plate and spring, can realize that the clamp plate supports the top of battery package tightly, make the fixed effect to the battery package better, further reduce the battery package because of the collision is impaired.
2. Through rotating the threaded rod, can realize that the connecting rod removes under the effect of threaded rod, and then realize that the inserted block activity is inserted and is closed with the slot and separate for it is comparatively convenient with dismantling the equipment of lower box and connecting plate, and then be convenient for change the battery package, inserts the dress through inserted block and different slots simultaneously, can realize fixing the connecting plate in different positions, and then the clamp plate can compress tightly the battery package of co-altitude not, thereby promotes fixed flexibility and effect.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
Fig. 4 is a schematic top cross-sectional view of the structure of the connection plate and insert of the present utility model.
In the figure: 1. a lower box body; 11. a connecting plate; 12. a case cover; 2. a rotating rod; 21. a first conical tooth; 22. a positive and negative screw; 23. a second conical tooth; 24. a moving block; 25. a connecting block; 26. a clamping block; 27. a rubber pad; 28. a limit groove; 29. a fixed rod; 210. a movable rod; 211. a pressing plate; 212. a spring; 3. a fixed block; 31. a threaded rod; 32. a connecting rod; 33. inserting blocks; 34. a slot.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
The utility model provides a new energy automobile battery package box, includes the casing, and the casing includes lower box 1, and the inboard swing joint of lower box 1 has connecting plate 11, and the top fixedly connected with case lid 12 of connecting plate 11, through the setting of lower box 1, can place the battery package, through the setting of connecting plate 11 and case lid 12, can realize closing lower box 1;
The inboard of lower box 1 is provided with fixed establishment, fixed establishment includes positive and negative screw rod 22, positive and negative screw rod 22's surface threaded connection has movable block 24, movable block 24's top fixedly connected with connecting block 25, connecting block 25's top fixedly connected with grip block 26, positive and negative screw rod 22 swing joint is in the inboard of lower box 1, can realize through positive and negative screw rod 22's rotation that movable block 24 drives connecting block 25 and removes, and then grip block 26 removes thereupon, can reach the effect of fixing the battery package of equidimension not through grip block 26, can avoid at the in-process that the car was gone, thereby battery package and lower box 1 inner wall bump and lead to the damage.
Further, fixed establishment still includes bull stick 2, bull stick 2 swing joint is in the inboard of lower box 1, the first toper tooth 21 of fixed surface of bull stick 2, positive and negative screw 22's fixed surface is connected with second toper tooth 23, clamping block 26's fixed surface is connected with rubber pad 27, spacing groove 28 has been seted up to the inboard of lower box 1, the lower fixed surface of case lid 12 is connected with dead lever 29, dead lever 29's inboard swing joint has movable rod 210, the bottom fixedly connected with clamp plate 211 of movable rod 210, clamp plate 211's fixed surface connects spring 212, through the setting of rubber pad 27, can protect the surface of battery package, make clamping block 26 be difficult for causing wearing and tearing to the surface of battery package, simultaneously also can make clamping block 26 better to the centre gripping effect of battery package.
Further, the movable block 24 is two groups and is movably connected with the positive and negative screw 22, the connecting block 25 is movably connected with the inner side of the limiting groove 28, the clamping blocks 26 are two groups and are correspondingly connected with the connecting block 25, and through the arrangement of the clamping blocks 26, the two ends of the battery pack can be clamped, so that the battery pack is not easy to shake on the inner side of the lower box body 1, and the use safety of the battery pack can be ensured.
Further, two sets of movable rods 210 and clamp plate 211 fixed connection, the one end and the dead lever 29 fixed connection of spring 212, the other end and the clamp plate 211 fixed connection of spring 212 through the setting of clamp plate 211, can realize supporting the top of tight with the battery package through clamp plate 211, and then to the fixed more firm of battery package, and fixed effect is better.
Further, the surface of lower box 1 is provided with locking mechanism, locking mechanism includes fixed block 3, fixed block 3 fixed connection is at the surface of lower box 1, the inboard swing joint of fixed block 3 has threaded rod 31, threaded rod 31's surface threaded connection has connecting rod 32, connecting rod 32's fixed surface has inserted block 33, slot 34 has been seted up on connecting plate 11's surface, through rotating threaded rod 31, realize that connecting rod 32 drives inserted block 33 under threaded rod 31's effect and moves about, can realize that inserted block 33 and slot 34 insert and close and separate, and then the equipment and the dismouting of lower box 1 and connecting plate 11 are comparatively convenient, be convenient for change the battery package.
Further, the threaded rod 31 is movably connected with the lower box body 1 in two groups, the inserting block 33 is movably connected with the inner side of the lower box body 1 in four groups, the inserting block 33 is movably connected with the fixed block 3 in two groups, the inserting block 33 and the different inserting grooves 34 are used for inserting and separating, the connecting plate 11 can be moved, the connecting plate 11 is fixed at different positions, and the pressing plate 211 is further convenient for pressing battery packs with different heights.
Working principle: during the use, rotate bull stick 2, first toper tooth 21 can rotate thereupon under the effect of bull stick 2, and then second toper tooth 23 rotates and drive positive and negative screw rod 22 rotation under the effect of first toper tooth 21, because connecting block 25 receives spacing of spacing groove 28, can make movable block 24 carry out horizontal position under positive and negative screw rod 22's effect and remove, simultaneously connecting block 25 moves in spacing groove 28's inboard, grip block 26 moves along with it, can realize pressing from both sides tight battery package through grip block 26, realize fixing the battery package, through the elasticity nature of spring 212, can apply certain pressure to clamp plate 211, and then can realize that clamp plate 211 compresses tightly the top of battery package, make the fixed effect to the battery package better.
Through rotating threaded rod 31, connecting rod 32 can carry out horizontal position and remove under the effect of threaded rod 31, and then insert the piece 33 and remove thereupon, remove the outside of down box 1 through insert the piece 33 and move, can realize inserting connecting plate 11 to the inboard of down box 1, and support the tight with the battery package top through clamp plate 211, rotate threaded rod 31 again and make connecting rod 32 drive insert the piece 33 and remove, and make insert piece 33 and slot 34 cartridge, can realize the installation to down box 1 and connecting plate 11, and through insert piece 33 and slot 34's separation, can realize demolishing down box 1 and connecting plate 11, and then be convenient for change the battery package.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. The battery pack box body of the new energy automobile comprises a shell, wherein the shell comprises a lower box body (1), a connecting plate (11) is movably connected to the inner side of the lower box body (1), and a box cover (12) is fixedly connected to the top end of the connecting plate (11);
The device is characterized in that a fixing mechanism is arranged on the inner side of the lower box body (1), the fixing mechanism comprises a positive and negative screw rod (22), a moving block (24) is connected to the surface of the positive and negative screw rod (22) in a threaded manner, a connecting block (25) is fixedly connected to the top end of the moving block (24), and a clamping block (26) is fixedly connected to the top end of the connecting block (25);
The fixing mechanism further comprises a rotating rod (2), the rotating rod (2) is movably connected to the inner side of the lower box body (1), a first conical tooth (21) is fixedly connected to the surface of the rotating rod (2), a second conical tooth (23) is fixedly connected to the surface of the positive and negative screw rod (22), a rubber pad (27) is fixedly connected to the surface of the clamping block (26), a limit groove (28) is formed in the inner side of the lower box body (1), a fixing rod (29) is fixedly connected to the lower surface of the box cover (12), a movable rod (210) is movably connected to the inner side of the fixing rod (29), a pressing plate (211) is fixedly connected to the bottom end of the movable rod (210), and a spring (212) is fixedly connected to the surface of the pressing plate (211);
The movable blocks (24) are movably connected with the positive and negative screws (22), the connecting blocks (25) are movably connected to the inner sides of the limiting grooves (28), and the clamping blocks (26) are correspondingly connected with the connecting blocks (25) in two groups;
the two groups of movable rods (210) are fixedly connected with the pressing plate (211), one end of the spring (212) is fixedly connected with the fixed rod (29), and the other end of the spring (212) is fixedly connected with the pressing plate (211);
The surface of the lower box body (1) is provided with a locking mechanism, the locking mechanism comprises a fixed block (3), the fixed block (3) is fixedly connected to the surface of the lower box body (1), the inner side of the fixed block (3) is movably connected with a threaded rod (31), the surface of the threaded rod (31) is in threaded connection with a connecting rod (32), the surface of the connecting rod (32) is fixedly connected with an inserting block (33), and the surface of the connecting plate (11) is provided with a slot (34);
The threaded rod (31) is movably connected with the lower box body (1) in two groups, the inserting blocks (33) are movably connected with the inner side of the lower box body (1) in four groups, and the inserting blocks (33) are movably connected with the fixing blocks (3) in two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322809532.7U CN221176497U (en) | 2023-10-19 | 2023-10-19 | New energy automobile battery package box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322809532.7U CN221176497U (en) | 2023-10-19 | 2023-10-19 | New energy automobile battery package box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221176497U true CN221176497U (en) | 2024-06-18 |
Family
ID=91458265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322809532.7U Active CN221176497U (en) | 2023-10-19 | 2023-10-19 | New energy automobile battery package box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221176497U (en) |
-
2023
- 2023-10-19 CN CN202322809532.7U patent/CN221176497U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |