CN215705634U - Openable battery cover with limiting function - Google Patents
Openable battery cover with limiting function Download PDFInfo
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- CN215705634U CN215705634U CN202122433536.0U CN202122433536U CN215705634U CN 215705634 U CN215705634 U CN 215705634U CN 202122433536 U CN202122433536 U CN 202122433536U CN 215705634 U CN215705634 U CN 215705634U
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- cover door
- spacing
- lock
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Abstract
The utility model discloses an openable battery cover with a limiting function, which comprises a cover body, a cover door and a door lock assembly, wherein a limiting step is arranged on the side edge of the cover body, the cover door is connected to the limiting step through an articulated piece, the articulated piece enables the cover door to have the tendency of deflecting towards the direction of the limiting step, the hinged end of the opened cover door is abutted against the limiting step, and the door lock assembly is arranged on the cover body and used for locking the cover door closed on the cover body. According to the utility model, the cover door is connected to the limiting step through the hinge piece, and the hinge end of the opened cover door is abutted against the limiting step, so that the opened cover door cannot extend out of the vehicle roof to influence other vehicles, and the potential safety hazard in battery pack overhauling, replacing or maintaining is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of battery covers, in particular to an openable battery cover with a limiting function.
Background
The arrangement form of the power battery pack in the passenger car is various, wherein a battery pack top-mounted structure is also one of common arrangement forms, and the battery pack is arranged behind the roof of the car through a bracket and needs to be sealed by a battery cover. At present, many battery covers are directly locked at the top of the bracket through screws, and the battery covers can be assembled and disassembled only after the screws are assembled and disassembled one by one when needing to be overhauled, replaced or maintained, so that the operation is very troublesome. Some battery covers are installed in a mode that one end is hinged and the other end is locked, so that the convenience of disassembling and assembling the battery covers is improved, but when the battery covers are opened outwards, most of the hinged battery covers are opened towards the outer side of the vehicle roof, and the battery covers extending out of the vehicle roof after being opened possibly block other vehicles passing by, so that certain potential safety hazards exist, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an openable battery cover with a limiting function.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an openable battery cover with a limiting function comprises a cover body, a cover door and a door lock assembly, wherein a limiting step is arranged on the side edge of the cover body, the cover door is connected to the limiting step through an articulated piece, the articulated piece enables the cover door to have a tendency of deflecting towards the direction of the limiting step, the hinged end of the opened cover door is abutted against the limiting step, and the door lock assembly is arranged on the cover body and used for locking the cover door closed on the cover body.
Preferably, the cover door includes left cover door and right cover door, the side is provided with respectively about the cover body spacing step, be connected with through the articulated elements respectively on the spacing step left cover door and right cover door, left cover door and right cover door are closed the back by lock subassembly locking.
Preferably, left side cover door includes the left door body, the spacing portion in a left side and left connecting portion, the left end bending type of the left side door body becomes to be the bulge form spacing portion in a left side, the spacing portion in a left side is past the inboard bending type of the left side door body forms left side connecting portion, the spacing portion in a left side can push up and lean on in the left side on the spacing step, left side connecting portion pass through the articulated elements connect in on the cover body, right side cover door includes the right side door body, the spacing portion in the right side and right connecting portion, the right-hand member bending type of the right side door body becomes to be the bulge form spacing portion in the right side, the spacing portion in the right side is past the inboard bending type of the right side door body forms right side connecting portion, the spacing portion in the right side can push up and lean on the right side on the spacing step, right side connecting portion pass through the articulated elements connect in on the cover body.
Preferably, the right end of the left door body is bent downwards to form a left positioning end, the left end of the right door body is bent downwards to form a right positioning end, and the left positioning end is buckled on the right positioning end, so that the door lock assembly locks the left cover door and the right cover door.
Preferably, the cross-sectional shape of the left positioning end is in a straight shape, and the cross-sectional shape of the right positioning end is in a groove shape.
Preferably, the hinge member includes a pin, a first hinge leaf, a second hinge leaf and a first spring, the first hinge leaf and the second hinge leaf are rotatably inserted into the pin and fixed to the cover and the cover door, respectively, the first spring is sleeved on the pin, and two ends of the first spring respectively abut against the cover and the cover door.
Preferably, the lock subassembly includes mount pad, installation pole and tapered end, the mount pad set firmly in cover body top, the installation pole telescopically wears to locate in the mount pad, the tapered end set firmly in the tip of installation pole, be provided with the fore shaft on the cover door, the tapered end can stretch into in the fore shaft, in order to be closed cover door locking.
Preferably, the lock subassembly still includes mounting panel and second spring, the mounting panel set firmly in the tip of installation pole, the tapered end set firmly in the mounting panel front end, the second spring housing is located in the installation pole, and be located between mount pad and the mounting panel.
Preferably, the door lock assembly further comprises a front limiting block and a rear limiting plate, the front limiting block is fixed on the front side of the mounting seat and located on two sides of the mounting rod, and the rear limiting plate is fixed at the rear end of the mounting rod.
After adopting the technical scheme, compared with the background technology, the utility model has the following advantages:
1. according to the utility model, the cover door is connected to the limiting step through the hinge piece, and the hinge end of the opened cover door is abutted against the limiting step, so that the opened cover door cannot extend out of the vehicle roof to influence other vehicles, and the potential safety hazard in battery pack overhauling, replacing or maintaining is greatly reduced.
2. The cover door can be locked by operating the telescopic mounting rod and the lock head, and the cover door is simple in structure and convenient and fast to operate.
Drawings
FIG. 1 is a perspective view of the present invention (with the cover door open);
FIG. 2 is a perspective view of the present invention (with the door closed);
FIG. 3 is a schematic structural view (in cross section) of the cover door;
FIG. 4 is a schematic structural view of a left cover door;
FIG. 5 is an enlarged view of a portion of FIG. 1 at A;
FIG. 6 is an enlarged view of a portion of FIG. 2 at B;
FIG. 7 is one of the schematic structural views of the door lock assembly;
fig. 8 is a second schematic structural view of the door lock assembly.
Description of reference numerals:
a cover body 100 and a limit step 110;
the door comprises a left cover door 210, a left door body 211, a left limiting part 212, a left connecting part 213, a left positioning end 214, a right cover door 220, a right door body 221, a right limiting part 222, a right connecting part 223, a right positioning end 224 and a locking notch 230;
the door lock comprises a door lock assembly 300, a mounting seat 310, a mounting rod 320, a lock head 330, a mounting plate 340, a second spring 350, a front limiting block 360 and a rear limiting plate 370;
a pin 410, a first hinge leaf 420, a second hinge leaf 430, and a first spring 440.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1 to 4, the present invention discloses an openable battery cover with a position limiting function, which includes a cover body 100, a cover door and a door lock assembly 300.
The side of the cover body 100 is provided with a limit step 110, the cover door is connected to the limit step 110 through a hinge element, and the hinge element enables the cover door to have a tendency of deflecting towards the limit step 110, and enables the hinged end of the opened cover door to be abutted against the limit step 110.
The cover door includes left cover door 210 and right cover door 220, and the side is provided with spacing step 110 respectively about cover body 100, is connected with left cover door 210 and right cover door 220 through the articulated elements respectively on the spacing step 110, and left cover door 210 and right cover door 220 are closed the back and are locked by lock subassembly 300.
The right end of the left door body 211 is bent downward to form a left positioning end 214, the left end of the right door body 221 is bent downward to form a right positioning end 224, and the left positioning end 214 is buckled on the right positioning end 224, so that the door lock assembly 300 locks the left cover door 210 and the right cover door 220. In the present embodiment, the cross-sectional shape of the left positioning end 214 is a straight line shape, and the cross-sectional shape of the right positioning end 224 is a groove shape.
After the door lock assembly 300 is unlocked, the left cover door 210 and the right cover door 220 are opened outwards under the action of the hinge, so that the left limiting part 212 and the right limiting part 222 are respectively abutted against the limiting step 110, and at this time, the left door body 211 and the right door body 221 are approximately ninety degrees from the cover body 100. When the cover door is closed, the right cover door 220 is firstly turned over to the top of the cover body 100, the left cover door 210 is turned over to the top of the cover body 100, the left positioning end 214 is buckled on the right positioning end 224, and then the left cover door 210 and the right cover door 220 are locked through the door lock assembly 300.
As shown in fig. 1 and 5, the hinge includes a pin 410, a first hinge leaf 420, a second hinge leaf 430 and a first spring 440, the first hinge leaf 420 and the second hinge leaf 430 are rotatably inserted into the pin 410 and are respectively fixed to the cover 100 and the cover door, the first spring 440 is sleeved in the pin 410, and two ends of the first spring respectively abut against the cover 100 and the cover door.
As shown in fig. 1, fig. 4, and fig. 6 to fig. 8, as shown, the door lock assembly 300 is disposed on the cover 100, and is configured to lock the cover door closed on the cover 100, the door lock assembly 300 includes an installation seat 310, an installation rod 320 and a lock head 330, the installation seat 310 is fixedly disposed at the top of the cover 100, the installation rod 320 is telescopically inserted into the installation seat 310, the lock head 330 is fixedly disposed at an end of the installation rod 320, the cover door is provided with a lock opening 230, and the lock head 330 is extendable into the lock opening 230 to lock the closed cover door.
The door lock assembly 300 further includes a mounting plate 340 and a second spring 350, the mounting plate 340 is fixed at the end of the mounting rod 320, the locking head 330 is fixed at the front end of the mounting plate 340, and the second spring 350 is sleeved in the mounting rod 320 and located between the mounting seat 310 and the mounting plate 340. The door lock assembly 300 further includes a front stopper 360 fixed to the front side of the mounting seat 310 and located at both sides of the mounting rod 320, and a rear stopper 370 fixed to the rear end of the mounting rod 320.
When the cover door is closed, the rear limiting plate 370 is pulled first to enable the mounting rod 320 to drive the locking head 330 to move backwards, the locking head 330 is far away from the lock opening 230, at the moment, the second spring 350 is compressed, after the cover door is turned over to the top of the cover body 100, the rear limiting plate 370 is loosened, the mounting rod 320 and the locking head 330 stretch into the lock opening 230 under the action of the second spring 350, and locking of the cover door is achieved.
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 changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides a take limit function can open battery cover which characterized in that: including the cover body, cover door and lock subassembly, the side of the cover body is provided with spacing step, the cover door pass through the articulated elements connect in on the spacing step, the articulated elements makes the cover door has toward the trend of spacing step direction beat, and the messenger is opened the hinged end top of cover door is leaned on the spacing step, the lock subassembly set up in on the cover body, be used for with close in on the cover body cover door locking.
2. An openable battery cover with a limiting function according to claim 1, characterized in that: the cover door includes left cover door and right cover door, the side is provided with respectively about the cover body spacing step, be connected with through the articulated elements respectively on the spacing step left side cover door and right cover door, left side cover door and right cover door are closed after by lock subassembly locking.
3. An openable battery cover with a limiting function according to claim 2, characterized in that: left side cover door includes the left side door body, the spacing portion in a left side and left connecting portion, the left end bending type of the left side door body becomes to be the protrusion form spacing portion in a left side, the spacing portion in a left side is past the inboard bending type of the left side door body becomes left connecting portion, the spacing portion in a left side can push up to lean on in the left side on the spacing step, left side connecting portion pass through the articulated elements connect in on the cover body, right side cover door includes the right side door body, the spacing portion in the right side and right connecting portion, the right-hand member bending type of the right side door body becomes to be the protrusion form spacing portion in the right side, the spacing portion in the right side is past the inboard bending type of the right side door body becomes right side connecting portion, the spacing portion in the right side can push up to lean on the right side on the spacing step, right side connecting portion pass through the articulated elements connect in on the cover body.
4. An openable battery cover with a limiting function according to claim 3, characterized in that: the right-hand member of the left side door body is buckled downwards and is formed with left positioning end, the left end of the right side door body is buckled downwards and is formed with right positioning end, left positioning end is detained and is located on the right positioning end, so that the lock subassembly will left side cover door and right cover door locking.
5. An openable battery cover with a limiting function according to claim 4, characterized in that: the cross-sectional shape of left side location end is a style of calligraphy, the cross-sectional shape of right side location end is the flute profile.
6. An openable battery cover with a limiting function according to claim 1, characterized in that: the hinge piece comprises a pin shaft, a first hinge leaf, a second hinge leaf and a first spring, the first hinge leaf and the second hinge leaf are rotatably arranged in the pin shaft in a penetrating mode and are respectively fixed on the cover body and the cover door, the first spring is sleeved in the pin shaft, and two ends of the first spring are respectively abutted against the cover body and the cover door.
7. An openable battery cover with a limiting function according to claim 1, characterized in that: the lock assembly comprises a mounting seat, a mounting rod and a lock head, the mounting seat is fixedly arranged at the top of the cover body, the mounting rod is telescopically arranged in the mounting seat in a penetrating manner, the lock head is fixedly arranged at the end part of the mounting rod, a lock opening is formed in the cover door, and the lock head can stretch into the lock opening to be closed.
8. An openable battery cover with a limiting function according to claim 7, characterized in that: the door lock assembly further comprises a mounting plate and a second spring, the mounting plate is fixedly arranged at the end part of the mounting rod, the lock head is fixedly arranged at the front end of the mounting plate, and the second spring is sleeved in the mounting rod and located between the mounting seat and the mounting plate.
9. An openable battery cover with a limiting function according to claim 8, wherein: the door lock assembly further comprises a front limiting block and a rear limiting plate, the front limiting block is fixed on the front side of the mounting seat and located on two sides of the mounting rod, and the rear limiting plate is fixed at the rear end of the mounting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433536.0U CN215705634U (en) | 2021-10-09 | 2021-10-09 | Openable battery cover with limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433536.0U CN215705634U (en) | 2021-10-09 | 2021-10-09 | Openable battery cover with limiting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215705634U true CN215705634U (en) | 2022-02-01 |
Family
ID=80027543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122433536.0U Active CN215705634U (en) | 2021-10-09 | 2021-10-09 | Openable battery cover with limiting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215705634U (en) |
-
2021
- 2021-10-09 CN CN202122433536.0U patent/CN215705634U/en active Active
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| GR01 | Patent grant |