CN216750169U - Full-automatic door lock waterproof battery box - Google Patents
Full-automatic door lock waterproof battery box Download PDFInfo
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- CN216750169U CN216750169U CN202220041256.7U CN202220041256U CN216750169U CN 216750169 U CN216750169 U CN 216750169U CN 202220041256 U CN202220041256 U CN 202220041256U CN 216750169 U CN216750169 U CN 216750169U
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- battery box
- battery
- box cover
- door lock
- waterproof
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Abstract
The utility model provides a full-automatic door lock waterproof battery box which comprises an inner panel cover plate, a battery box cover and a main shell, wherein one end of the battery box cover extends into the inner panel cover to be connected, the other end of the battery box cover is connected with the top of the main shell, a containing cavity for containing a battery is arranged in the main shell, a boss structure capable of being matched with the upper surface of the battery is arranged at the bottom of the battery box cover, the boss structure extends towards the upper surface of the battery along the vertical direction, the part, matched with the upper surface of the battery, on the boss structure is positioned on the same plane, the part, matched with the upper surface of the battery, on the boss structure and the battery box cover are provided with groove structures surrounding the periphery of the upper surface of the battery, and a sealing part is arranged in each groove structure. The application provides a waterproof battery case of full-automatic door lock can effectively improve the dustproof and waterproof effect of lock to can make each fixed point atress of battery box lid even, prevent effectively that the damage of battery box lid fixed point from causing the lithium cell to drop out.
Description
Technical Field
The utility model relates to the technical field of full-automatic door lock installation, in particular to a full-automatic door lock waterproof battery box.
Background
Different from AAA batteries used in the past semi-automatic door locks, the lithium battery pack which uses an ultrasonic welding ABS material as a shell at present and the battery which uses a hardware metal sheet as an output current of a plug terminal have higher requirements on the water resistance and dust resistance of a battery box cover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a full-automatic door lock waterproof battery box, which can effectively improve the dustproof and waterproof effects of a door lock, enable all fixing points of a battery box cover to be stressed uniformly and effectively prevent a lithium battery from falling off due to the damage of the fixing points of the battery box cover.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows:
the utility model provides a waterproof battery case of full-automatic door lock, including the inner panel apron, battery box lid and main casing, wherein, the wherein one end of battery box lid stretches into inner panel lid internal connection, the other end and the main casing top of battery box lid are connected, be equipped with the chamber that holds that is used for holding the battery in the main casing, battery box lid bottom is equipped with can form complex boss structure with the upper surface of battery, boss structure extends towards the battery upper surface along vertical direction, and form on the boss structure with the battery upper surface and be in on the same plane with the complex part of battery upper surface formation, be equipped with on the boss structure and form complex part and the battery box lid with the battery upper surface and encircle battery upper surface groove structure all around, be equipped with sealing member in the groove structure.
According to the full-automatic door lock waterproof battery box, the height-variable boss structure is additionally arranged in the battery box cover, the groove structure is arranged in the battery box cover along with the trend change of the boss structure, the sealing part is additionally arranged in the groove between the battery box cover at the top and the main shell, after the assembly of the battery box cover is completed, the interference fit between the battery box and the main shell can be realized through the sealing part, and the annular sealing effect is achieved, so that the waterproof and dustproof effects of the battery box are effectively improved, the waterproof and dustproof requirements of a whole door lock are met, the height-variable boss structure can ensure that the same distance with the lithium battery at different positions is kept, the contact area between the battery box cover and the main shell is large, the stress on each fixing point of the battery box cover is uniform, and the lithium battery is effectively prevented from falling off due to the damage of the fixing point of the battery box cover.
With respect to the above technical solution, further improvements as described below can be made.
According to the full-automatic door lock waterproof battery box, in a preferred embodiment, the boss structure is a height-variable U-shaped boss structure, and the groove structure comprises a U-shaped groove, rectangular grooves which are connected with the U-shaped groove and symmetrically arranged on two sides of the battery box cover and strip-shaped grooves which are positioned on the outer sides of the rectangular grooves and close the end parts of the U-shaped grooves.
Above-mentioned structural style's boss structure can guarantee to a great extent that the atress of battery is even, and complex groove structure with it, can all-round guarantee that sealing member's arranging is simple convenient, reliable and stable, and can improve the waterproof and dustproof performance of whole battery case to a great extent.
Further, in a preferred embodiment, the sealing member comprises a foam having a height greater than the depth of the groove structure.
The U-shaped bubble is cotton and rather than three formation ring seal of linking up in the recess, and highly is greater than the degree of depth of recess, can effectively realize the interference fit between battery box lid and battery and the main casing, improves the effect of annular seal in the very big degree to battery box lid and lithium cell pass through the cotton soft contact of bubble, drive lithium cell vibration striking battery box lid production abnormal sound when avoiding the lock vibration, and with low costs.
Further, in a preferred embodiment, the foam is provided with a viscose layer.
Through set up the rubberizing layers such as 3M glue at the cotton single face of bubble, be convenient for simplify the assembly process of whole battery case, and ensure the installation reliable and stable of the cotton of bubble.
Specifically, in a preferred embodiment, the panel cover plate is connected with the battery box cover in a clamping manner.
Adopt the mode assembly battery case of joint, simple structure easily realizes the assembly of whole battery case to effectively improve the suitability.
Specifically, in a preferred embodiment, first buckles are symmetrically arranged at one end of the battery box cover connected with the panel cover plate, and first bayonet structures matched with the first buckles are correspondingly arranged in the panel cover plate.
The clamping structure with the structure is simple, easy to process and manufacture, simple to disassemble and assemble and capable of ensuring that stress is uniform in the assembling and disassembling process of the battery box cover.
Specifically, in a preferred embodiment, the first buckle is a square block structure, a square hollow structure is arranged in the center of the square block structure, and the first bayonet is a square groove structure.
The buckle with the structure is simple in structure, stable and reliable, and the corresponding bayonet is simple in structure and easy to process.
Specifically, in a preferred embodiment, the battery case cover and the main case are connected in a clamping manner.
In a similar way, the battery box is assembled in a clamping mode, the structure is simple, the assembly of the whole battery box is easy to realize, and therefore the applicability is effectively improved.
Specifically, in a preferred embodiment, a second fastening structure is arranged at one end of the battery box cover connected with the top of the main casing, and a second bayonet structure matched with the second fastening structure is correspondingly arranged at the top of the main casing.
The clamping structure with the structure is simple, easy to process and manufacture and simple to disassemble and assemble.
Specifically, in a preferred embodiment, the second snap structure is an elongated structure, and the second bayonet is an elongated groove structure.
The buckle of the structure is simple in structure, stable and reliable, the corresponding bayonet is simple in structure, the processing is easy, and the stress is uniform in the assembling and disassembling process of the battery box cover.
Compared with the prior art, the utility model has the advantages that: can effectively improve the dustproof and waterproof effect of lock to can make each fixed point atress of battery box lid even, prevent effectively that battery box lid fixed point from damaging and causing the lithium cell to drop out.
Drawings
The utility model will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings. Wherein:
FIG. 1 schematically shows a split structure of a fully automatic door lock waterproof battery box according to an embodiment of the utility model;
fig. 2 schematically shows the overall structure of a battery case cover according to an embodiment of the present invention;
fig. 3 schematically shows a structure in which a battery case cover and a sealing member are separated from each other according to an embodiment of the present invention;
fig. 4 is a view schematically showing an assembly structure of a battery case cover and a sealing member according to an embodiment of the present invention;
fig. 5 schematically shows a main case and battery split structure of an embodiment of the present invention;
fig. 6 schematically shows an assembly structure of a main case and a battery according to an embodiment of the present invention;
FIG. 7 is a schematic view showing an integral assembly structure of a panel cover plate and a main casing according to an embodiment of the present invention;
fig. 8 schematically shows an overall sectional structure of the fully automatic door lock waterproof battery case according to the embodiment of the present invention.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
Detailed Description
The utility model will be described in further detail with reference to the following figures and specific examples, without thereby limiting the scope of protection of the utility model.
Fig. 1 schematically shows a split structure of a fully automatic door lock waterproof battery case 10 according to an embodiment of the present invention. Fig. 2 schematically shows the overall structure of the battery case cover 2 according to the embodiment of the present invention. Fig. 3 schematically shows a structure in which the battery case cover 2 and the sealing member 4 are separated from each other according to an embodiment of the present invention. Fig. 4 schematically shows an assembly structure of the battery case cover 2 and the sealing member 4 according to the embodiment of the present invention. Fig. 5 schematically shows a structure in which the main casing 3 and the battery 5 are separated from each other according to the embodiment of the present invention. Fig. 6 schematically shows an assembly structure of the main casing 3 and the battery 5 of the embodiment of the present invention. Fig. 7 schematically shows an integral assembly structure of the panel cover 1 and the main casing 3 according to an embodiment of the present invention. Fig. 8 schematically shows the overall cross-sectional structure of the fully automatic door lock waterproof battery case 10 according to the embodiment of the present invention.
As shown in fig. 1 to 8, a fully automatic door lock waterproof battery box 10 according to an embodiment of the present invention includes an inner panel cover plate 1, a battery box cover 2 and a main casing 3, wherein one end of the battery box cover 2 extends into the inner panel cover 1 for connection, the other end of the battery box cover 2 is connected to the top of the main casing 3, a receiving cavity 31 for receiving a battery 5 is provided in the main casing 3, a boss structure 21 capable of forming a fit with the upper surface of the battery 5 is provided at the bottom of the battery box cover 2, the boss structure 21 extends toward the upper surface of the battery 5 along a vertical direction, a portion of the boss structure 21, which is fitted with the upper surface of the battery 5, is located on the same plane, a portion of the boss structure 21, which is fitted with the upper surface of the battery 5, and a groove structure 22 surrounding the periphery of the upper surface of the battery 5 are provided on the battery box cover 2, and a sealing member 4 is provided in the groove structure 12.
According to the full-automatic door lock waterproof battery box provided by the embodiment of the utility model, the height-variable boss structure is additionally arranged in the battery box cover, the groove structure is arranged in the battery box cover along with the trend change of the boss structure, the sealing part is additionally arranged in the groove between the top battery box cover and the main shell, after the battery box cover is assembled, the sealing part can realize interference fit with the lithium battery and the main shell, and the annular sealing effect is achieved, so that the waterproof and dustproof effects of the battery box are effectively improved, the waterproof and dustproof requirements of a whole door lock are met, the height-variable boss structure can ensure that the same distance with the lithium battery at different positions is kept, the contact area between the battery box cover and the main shell is large, the stress on each fixing point of the battery box cover is uniform, and the lithium battery is effectively prevented from falling off due to the damage of the fixing point of the battery box cover.
As shown in fig. 1 to 4 and 8, preferably, in the present embodiment, the boss structure 21 is a U-shaped boss structure with a variable height, and the groove structure 22 includes a U-shaped groove, rectangular grooves connected to the U-shaped groove and symmetrically disposed at two sides of the battery case cover, and elongated grooves located outside the rectangular grooves and closing ends of the U-shaped grooves. Above-mentioned structural style's boss structure can guarantee to a great extent that the atress of battery is even, and complex groove structure with it, can all-round guarantee that sealing member's arranging is simple convenient, reliable and stable, and can improve the waterproof and dustproof performance of whole battery case to a great extent.
Further, in this embodiment, the sealing member 4 comprises foam having a height greater than the depth of the groove structure 22. The U-shaped bubble is cotton and rather than three formation ring seal that link up in the groove structure, and highly is greater than the degree of depth of recess, can effectively realize the interference fit between battery box lid and battery and the main casing, improves the effect of annular seal in the very big degree to battery box lid and lithium cell pass through the cotton soft contact of bubble, drive lithium cell vibration striking battery box lid production abnormal sound when avoiding the lock vibration, and with low costs. Further, in this embodiment, a sticky layer is disposed on the foam. Through set up the rubberizing layers such as 3M glue at the cotton single face of bubble, be convenient for simplify the assembly process of whole battery case, and ensure the installation reliable and stable of the cotton of bubble. Preferably, the groove structure 22 is internally provided with reinforcing rib structures arranged at even intervals, so that the structural strength of the battery box cover and the stability and reliability of foam arrangement can be effectively improved.
As shown in fig. 1 to 4 and 8, in the present embodiment, in particular, the panel cover plate 1 and the battery box cover 2 are connected by a snap-fit manner. The battery box is assembled in a clamping mode, the structure is simple, the whole battery box is easily assembled, and therefore the applicability is effectively improved. Specifically, in this embodiment, the battery case cover 2 is symmetrically provided with first fasteners 23 at one end connected to the panel cover plate 1, and the panel cover plate 1 is correspondingly provided therein with first bayonet structures 11 which are engaged with the first fasteners 23. The clamping structure with the structure is simple, easy to process and manufacture, simple to assemble and disassemble, and capable of ensuring that stress is uniform in the assembling and disassembling process of the battery box cover. Specifically, in the present embodiment, the first buckle 21 is a square block structure, a square hollow structure is disposed at the center of the square block structure, and the first bayonet 11 is a square groove structure. The buckle with the structure is simple in structure, stable and reliable, and the corresponding bayonet is simple in structure and easy to process.
As shown in fig. 1 and fig. 2, and fig. 5 to 8, in the present embodiment, in particular, the battery case cover 2 is connected to the main case 3 by clipping. In a similar way, the battery box is assembled in a clamping mode, the structure is simple, the assembly of the whole battery box is easy to realize, and therefore the applicability is effectively improved. Specifically, in this embodiment, the battery box cover 2 is provided with a second fastening structure 24 at one end connected to the top of the main casing 3, and the top of the main casing 3 is correspondingly provided with a second bayonet 32 structure which forms a fit with the second fastening structure 24. The clamping structure with the structure is simple, easy to process and manufacture and simple to disassemble and assemble. Specifically, in the present embodiment, the second fastening structure 24 is an elongated structure, and the second bayonet 32 is an elongated groove structure. The buckle of the structure is simple in structure, stable and reliable, the corresponding bayonet is simple in structure, the processing is easy, and the stress is uniform in the assembling and disassembling process of the battery box cover.
According to the embodiment, the full-automatic door lock waterproof battery box can effectively improve the dustproof and waterproof effects of the door lock, enables all fixing points of the battery box cover to be stressed uniformly, and effectively prevents the lithium battery from falling off due to damage of the fixing points of the battery box cover.
While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A full-automatic door lock waterproof battery box is characterized by comprising an inner panel cover plate, a battery box cover and a main shell; wherein the content of the first and second substances,
one end of the battery box cover extends into the inner panel cover to be connected, the other end of the battery box cover is connected with the top of the main shell, and a containing cavity for containing a battery is arranged in the main shell;
the bottom of the battery box cover is provided with a boss structure which can be matched with the upper surface of the battery, the boss structure extends towards the upper surface of the battery along the vertical direction, and the part of the boss structure, which is matched with the upper surface of the battery, is positioned on the same plane;
the battery box cover is provided with a battery box cover, the battery box cover is provided with a boss structure, the boss structure is matched with the upper surface of the battery, a groove structure surrounding the periphery of the upper surface of the battery is arranged on the battery box cover, and a sealing part is arranged in the groove structure.
2. The fully-automatic door lock waterproof battery box according to claim 1, wherein the boss structure is a U-shaped boss structure with a variable height, and the groove structure comprises a U-shaped groove, rectangular grooves which are connected with the U-shaped groove and symmetrically arranged at two sides of the battery box cover, and elongated grooves which are positioned at the outer sides of the rectangular grooves and close the end parts of the U-shaped grooves.
3. The fully automatic door lock waterproof battery case of claim 2, wherein the sealing member comprises foam, the foam having a height greater than the depth of the groove structure.
4. The fully automatic waterproof door lock battery box according to claim 3, wherein a sticky layer is arranged on the foam.
5. The fully automatic door lock waterproof battery box according to any one of claims 1 to 4, wherein the panel cover plate is connected with the battery box cover in a clamping manner.
6. The full-automatic waterproof battery box of the door lock according to claim 5, wherein the battery box cover is symmetrically provided with first buckles at one end connected with the panel cover plate, and the panel cover plate is correspondingly provided with first bayonet structures matched with the first buckles.
7. The full-automatic door lock waterproof battery box according to claim 6, wherein the first buckle is a square block structure, a square hollow structure is arranged in the center of the square block structure, and the first bayonet is a square groove structure.
8. The fully automatic door lock waterproof battery box according to any one of claims 1 to 4, wherein the battery box cover is connected with the main shell in a clamping manner.
9. The fully-automatic waterproof battery box for the door lock according to claim 8, wherein a second fastening structure is arranged at one end of the battery box cover connected with the top of the main shell, and a second bayonet structure matched with the second fastening structure is correspondingly arranged at the top of the main shell.
10. The fully automatic door lock waterproof battery box according to claim 9, wherein the second snap structure is a strip structure; the second bayonet is of a strip-shaped groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220041256.7U CN216750169U (en) | 2022-01-07 | 2022-01-07 | Full-automatic door lock waterproof battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220041256.7U CN216750169U (en) | 2022-01-07 | 2022-01-07 | Full-automatic door lock waterproof battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216750169U true CN216750169U (en) | 2022-06-14 |
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ID=81911590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220041256.7U Active CN216750169U (en) | 2022-01-07 | 2022-01-07 | Full-automatic door lock waterproof battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216750169U (en) |
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2022
- 2022-01-07 CN CN202220041256.7U patent/CN216750169U/en active Active
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