CN221477374U - Battery lock - Google Patents
Battery lock Download PDFInfo
- Publication number
- CN221477374U CN221477374U CN202420434962.7U CN202420434962U CN221477374U CN 221477374 U CN221477374 U CN 221477374U CN 202420434962 U CN202420434962 U CN 202420434962U CN 221477374 U CN221477374 U CN 221477374U
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- shell
- push rod
- sliding block
- screw rod
- connecting rod
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- 230000001681 protective effect Effects 0.000 claims description 9
- 230000006872 improvement Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a battery lock, comprising: the device comprises a shell, a driving component and a driving component, wherein a through hole is formed in one side of the shell; the screw rod is rotatably arranged in the shell and connected with the driving assembly, and is driven by the driving assembly; the sliding block is slidably arranged in the shell and is in threaded connection with the screw rod, and the sliding block is driven by the screw rod; the lock pin is arranged in the shell, one end of the lock pin is connected with the sliding block, the other end of the lock pin corresponds to the through hole, and the lock pin is driven by the sliding block to complete locking or unlocking; the control circuit board is arranged in the shell and is electrically connected with the driving assembly; the electronic equipment interface is arranged on the shell and is electrically connected with the control circuit board. The battery lock provided by the utility model is convenient to operate and saves time and labor when unlocking or locking.
Description
Technical Field
The utility model relates to the technical field of locks, in particular to a battery lock.
Background
Because the electric vehicle uses the storage battery as a power supply, the electric vehicle is portable and environment-friendly, and more people choose to take the electric vehicle for traveling in daily life. Most of the storage batteries on the existing electric vehicle are placed in a battery box, then the cover plate of the battery box is fixed through screws, or the cover plate is locked by adopting a traditional mechanical lock, and the cover plate can be opened by using a screwdriver or inserted into a mechanical lock hole by using a key, so that the operation mode of opening the cover plate is not convenient enough, and time and labor are wasted.
There is thus a need for improvements and improvements in the art.
Disclosure of utility model
In view of the above-mentioned shortcomings of the prior art, the present utility model aims to provide a battery lock, which aims to solve the problems of the prior art that the operation mode of opening the upper cover plate of the battery box is not convenient enough and is time-consuming and labor-consuming.
The technical scheme adopted for solving the technical problems is as follows:
in a first aspect, an embodiment of the present utility model provides a battery lock, including:
The device comprises a shell, a driving component and a driving component, wherein a through hole is formed in one side of the shell;
The screw rod is rotatably arranged in the shell and connected with the driving assembly, and is driven by the driving assembly;
The sliding block is slidably arranged in the shell and is in threaded connection with the screw rod, and the sliding block is driven by the screw rod;
The lock pin is arranged in the shell, one end of the lock pin is connected with the sliding block, the other end of the lock pin corresponds to the through hole, and the lock pin is driven by the sliding block to complete locking or unlocking;
The control circuit board is arranged in the shell and is electrically connected with the driving assembly;
The electronic equipment interface is arranged on the shell and is electrically connected with the control circuit board.
As a further improvement technical scheme, a threaded hole is formed in the sliding block, and the sliding block is sleeved on the screw rod through the threaded hole and is in threaded connection with the screw rod.
As a further improvement technical scheme, the driving assembly comprises a motor and a gear set, wherein the motor is fixedly arranged in the shell, one end of the gear set is fixedly connected with a rotating shaft of the motor, and the other end of the gear set is fixedly connected with one end of the screw rod.
As a further improvement technical scheme, in the above battery lock, further comprising:
The connecting rod, the spring and the push rod are arranged in the shell; one side that the slider is close to the lockpin is equipped with and holds the chamber, the one end of connecting rod runs through the slider reaches hold the chamber and orientation the lockpin direction extends, the other end of connecting rod with the slider deviates from one side butt of lockpin, the spring cup joints on the one end that the connecting rod is close to the lockpin, just the one end of spring stretches into hold the intracavity and with the slider butt, the both ends of push rod respectively with the lockpin reaches the connecting rod is connected, the other end of spring with the push rod is close to the one end butt of connecting rod, the end that the lockpin deviates from lockpin push rod one end does not have the inclined plane.
As a further improvement, the push rod is detachably connected with the lock pin.
As a further improvement technical scheme, the push rod is detachably connected with the connecting rod.
As a further improvement technical scheme, one end of the connecting rod, which is close to the push rod, is provided with a clamping protrusion, one end of the push rod, which is close to the connecting rod, is provided with a clamping groove, and the connecting rod is in matched clamping connection with the push rod through the clamping protrusion and the clamping groove.
As a further improvement technical scheme, in the above battery lock, further comprising:
The waterproof sleeve is sleeved at one end of the push rod, which is close to the lock pin, and is fixedly connected with the inner side of the shell.
As a further improvement technical scheme, in the above battery lock, further comprising:
A travel switch; the travel switch is arranged in the shell and is electrically connected with the control circuit board, a groove is formed in one side of the sliding block, and one end of a pulling piece of the travel switch is arranged in the groove.
As a further improvement technical scheme, the shell is internally fixedly provided with a protective cover, and the driving assembly and the screw rod are fixedly arranged in the protective cover.
Compared with the prior art, the embodiment of the utility model has the following advantages:
The embodiment of the utility model provides a battery lock, which comprises: the device comprises a shell, a driving component and a driving component, wherein a through hole is formed in one side of the shell; the screw rod is rotatably arranged in the shell and connected with the driving assembly, and is driven by the driving assembly; the sliding block is slidably arranged in the shell and is in threaded connection with the screw rod, and the sliding block is driven by the screw rod; the lock pin is arranged in the shell, one end of the lock pin is connected with the sliding block, the other end of the lock pin corresponds to the through hole, and the lock pin is driven by the sliding block to complete locking or unlocking; the control circuit board is arranged in the shell and is electrically connected with the driving assembly; the electronic equipment interface is arranged on the shell and is electrically connected with the control circuit board. In the utility model, the battery lock establishes signal connection with an external control terminal through an electronic equipment interface, and a user can send an instruction to the control circuit board through the control terminal so as to control the motor to rotate positively or reversely, thereby controlling the locking pin to lock or unlock.
Drawings
FIG. 1 is an exploded view of a battery lock according to the present utility model;
FIG. 2 is a schematic view of a first assembled structure of the parts inside the housing of the present utility model;
FIG. 3 is a schematic view of a second assembly configuration of the components within the housing of the present utility model;
FIG. 4 is a schematic view of the connection structure of the slider, travel switch, link, spring, push rod and lock pin of the present utility model;
FIG. 5 is a schematic perspective view of a slider according to the present utility model;
FIG. 6 is a schematic perspective view of a connecting rod according to the present utility model;
FIG. 7 is a schematic perspective view of a push rod according to the present utility model;
FIG. 8 is a schematic perspective view of a lock pin according to the present utility model;
fig. 9 is a schematic perspective view of a battery lock according to the present utility model;
Fig. 10 is a schematic structural diagram of a battery lock according to the present utility model.
In the figure: 1. a housing; 101. a through hole; 2. a drive assembly; 201. a motor; 202. a gear set; 3. a screw rod; 4. a slide block; 401. a threaded hole; 402. a receiving chamber; 403. a groove; 5. a locking pin; 6. a control circuit board; 7. a communication module; 8. a connecting rod; 801. a clamping protrusion; 9. a spring; 10. a push rod; 1001. a clamping groove; 11. a waterproof jacket; 12. a travel switch; 1201. a pulling piece; 13. a protective cover; 14. an electronic device interface.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Examples:
As shown in fig. 1-10. Wherein, the battery lock includes: the device comprises a shell 1, wherein a through hole 101 is formed in one side of the shell 1, and a driving assembly 2 is arranged in the shell 1; the screw rod 3 is rotatably arranged in the shell 1 and is connected with the driving assembly 2, and the screw rod 3 is driven by the driving assembly 2; the sliding block 4 is slidably arranged in the shell 1 and is in threaded connection with the screw rod 3, and the sliding block 4 is driven by the screw rod 3; the lock pin 5 is arranged in the shell 1, one end of the lock pin 5 is connected with the sliding block 4, the other end of the lock pin corresponds to the through hole 101, and the lock pin 5 is driven by the sliding block 4 to complete locking or unlocking; a control circuit board 6, wherein the control circuit board 6 is arranged in the shell 1 and is electrically connected with the driving component 2; an electronic device interface 14, the electronic device interface 14 is disposed on the housing 1 and electrically connected with the control circuit board 6.
As shown in fig. 1-3. In this embodiment, the battery lock includes a housing 1, a driving component 2 disposed in the housing 1, a screw rod 3, a slider 4, a lock pin 5, a control circuit board 6, and an electronic device interface 14 disposed on the housing 1, where the housing 1 is provided with a through hole 101, the through hole 101 is used for the lock pin 5 to stretch out and draw back on the housing 1, the driving component 2 is fixedly disposed in the housing 1, the screw rod 3 is rotatably disposed in the housing 1 and connected with the driving component 2, the screw rod 3 is driven by the driving component 2, the slider 4 is slidably disposed in the housing 1 and is in threaded connection with the screw rod 3, the slider 4 is driven by the screw rod 3, the lock pin 5 is disposed in the housing 1, one end of the lock pin is connected with the slider 4, the other end of the lock pin 5 corresponds to the through hole 101, and the lock pin 5 is driven by the slider 4 to complete locking or unlocking, and the driving component 2 and the electronic device interface 14 are electrically connected with the control circuit board 6, respectively. In the utility model, the battery lock establishes signal connection with an external control terminal through the electronic equipment interface 14, and a user can send an instruction to the control circuit board 6 through the control terminal so as to control the motor 201 to rotate positively or reversely, thereby controlling the locking pin 5 to lock or unlock.
As shown in fig. 4, as a further scheme, a threaded hole 401 is formed in the slider 4, and the slider 4 is sleeved on the screw rod 3 through the threaded hole 401 and is in threaded connection with the screw rod 3. Specifically, one end of the screw rod 3 penetrates through the threaded hole 401 and is in threaded connection with the threaded hole, and when the screw rod 3 is driven, the screw rod 3 drives the sliding block 4 to move along the length direction of the screw rod 3.
As a further scheme, the driving assembly 2 includes a motor 201 and a gear set 202, the motor 201 is fixedly disposed in the housing 1, one end of the gear set 202 is fixedly connected with a rotating shaft of the motor 201, and the other end of the gear set 202 is fixedly connected with one end of the screw rod 3. Specifically, the gear at one end of the gear set 202 is fixedly sleeved on the rotating shaft of the motor 201, the gear at the other end of the gear set 202 is fixedly sleeved on the screw rod 3, and the gear set 202 is preferably a 3-stage gear set 202 due to the size of the inner space of the shell 1.
As shown in fig. 5-8, in the present embodiment, the battery lock further includes a connecting rod 8, a spring 9, and a push rod 10 disposed in the housing 1; one side of the sliding block 4, which is close to the lock pin 5, is provided with a containing cavity 402, one end of the connecting rod 8 penetrates through the sliding block 4 and the containing cavity 402 and extends towards the lock pin 5, the other end of the connecting rod 8 is abutted against one side of the sliding block 4, which is away from the lock pin 5, the spring 9 is sleeved on one end of the connecting rod 8, which is close to the lock pin 5, and one end of the spring 9 extends into the containing cavity 402 and is abutted against the sliding block 4, two ends of the push rod 10 are respectively connected with the lock pin 5 and the connecting rod 8, the other end of the spring 9 is abutted against one end of the push rod 10, which is close to the connecting rod 8, and the end, which is away from one end of the push rod 10 of the lock pin 5, is provided with an inclined surface. Specifically, when the motor 201 drives the gear set 202 to rotate, the gear set 202 drives the screw rod 3 to rotate, the screw rod 3 drives the sliding block 4 to slide, if the screw rod is in the locking process, the sliding block 4 slides towards the through hole 101, the sliding block 4 presses the spring 9 at the moment, the spring 9 pushes the push rod 10 to move towards the through hole 101, the push rod 10 drives the lock pin 5 to move at the moment, one end of the lock pin 5, which is away from the push rod 10, gradually extends out of the through hole 101 until the locking is completed, and then the movement is stopped, and the spring 9 is in a compressed state; if the unlocking process is performed, the sliding block 4 slides towards one side deviating from the through hole 101, at the moment, the spring 9 gradually recovers deformation and pushes the sliding block 4 to slide continuously, the sliding block 4 drives the connecting rod 8 to move, the connecting rod 8 drives the push rod 10 to move, and the push rod 10 drives the lock pin 5 to retract into the shell 1, so that unlocking is completed.
As a further solution, the push rod 10 is detachably connected to the lock pin 5, and the push rod 10 is detachably connected to the link 8. The push rod 10 or the lock pin 5 and the connecting rod 8 are convenient to be replaced and maintained independently.
As a further scheme, the end of the connecting rod 8, which is close to the push rod 10, is provided with a clamping protrusion 801, the end of the push rod 10, which is close to the connecting rod 8, is provided with a clamping groove 1001, and the connecting rod 8 and the push rod 10 are clamped by the clamping protrusion 801 and the clamping groove 1001 in a matching manner, so that the connecting rod 8 and the push rod are convenient to disassemble and assemble.
In this embodiment, the battery lock further includes a waterproof sleeve 11, where the waterproof sleeve 11 is sleeved at one end of the push rod 10 near the lock pin 5 and is fixedly connected with the inner side of the housing 1. The waterproof jacket 11 is used for preventing outside rainwater from penetrating into the shell 1 from the lock pin 5.
As a further aspect, the battery lock further includes a travel switch 12; the travel switch 12 is disposed in the housing 1 and electrically connected to the control circuit board 6, a groove 403 is disposed on one side of the slider 4, and one end of a paddle 1201 of the travel switch 12 is disposed in the groove 403. Specifically, in the moving process of the sliding block 4, the sliding block 4 drives the pulling piece 1201 to move through the groove 403, when the battery lock is locked or unlocked, the pulling piece 1201 will move to two ends of the travel switch 12 respectively, and at this time, the travel switch 12 will send a signal to the control circuit board 6 to control the motor 201 to be closed, so as to protect the transmission structure in the battery lock.
As a further scheme, the housing 1 is internally and fixedly provided with a protective cover 13, the driving assembly 2 and the screw rod 3 are fixedly arranged in the protective cover 13, the protective cover 13 is used for fixing and protecting the driving assembly 2 and the screw rod 3, and the structure of the protective cover can be adaptively adjusted according to the connection structure of the screw rod 3 and the driving assembly 2.
Meanwhile, a communication module 7 for connecting an external mobile terminal is further arranged in the shell 1, the communication module 7 can be a bluetooth module, and a bluetooth connection is established between the communication module 7 and the mobile terminal, and then signals can be sent to the control circuit board 6 to control the motor 201 by operating on the mobile terminal, so that a control effect on a battery lock is achieved.
In summary, an embodiment of the present utility model provides a battery lock, including: the device comprises a shell 1, wherein a through hole 101 is formed in one side of the shell 1, and a driving assembly 2 is arranged in the shell 1; the screw rod 3 is rotatably arranged in the shell 1 and is connected with the driving assembly 2, and the screw rod 3 is driven by the driving assembly 2; the sliding block 4 is slidably arranged in the shell 1 and is in threaded connection with the screw rod 3, and the sliding block 4 is driven by the screw rod 3; the lock pin 5 is arranged in the shell 1, one end of the lock pin 5 is connected with the sliding block 4, the other end of the lock pin corresponds to the through hole 101, and the lock pin 5 is driven by the sliding block 4 to complete locking or unlocking; a control circuit board 6, wherein the control circuit board 6 is arranged in the shell 1 and is electrically connected with the driving component 2; an electronic device interface 14, the electronic device interface 14 is disposed on the housing 1 and electrically connected with the control circuit board 6. In the utility model, the battery lock establishes signal connection with an external control terminal through the electronic equipment interface 14, and a user can send an instruction to the control circuit board 6 through the control terminal so as to control the motor 201 to rotate positively or reversely, thereby controlling the locking pin 5 to lock or unlock.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
The above examples of the present utility model are of course more detailed, but should not be construed as limiting the scope of the utility model, and various other embodiments are possible, based on which those skilled in the art can obtain other embodiments without any inventive task, which fall within the scope of the utility model as defined in the appended claims.
Claims (10)
1. A battery lock, comprising:
The device comprises a shell, a driving component and a driving component, wherein a through hole is formed in one side of the shell;
The screw rod is rotatably arranged in the shell and connected with the driving assembly, and is driven by the driving assembly;
The sliding block is slidably arranged in the shell and is in threaded connection with the screw rod, and the sliding block is driven by the screw rod;
The lock pin is arranged in the shell, one end of the lock pin is connected with the sliding block, the other end of the lock pin corresponds to the through hole, and the lock pin is driven by the sliding block to complete locking or unlocking;
The control circuit board is arranged in the shell and is electrically connected with the driving assembly;
The electronic equipment interface is arranged on the shell and is electrically connected with the control circuit board.
2. The battery lock according to claim 1, wherein the slider is provided with a threaded hole, and the slider is sleeved on the screw rod through the threaded hole and is in threaded connection with the screw rod.
3. The battery lock of claim 1, wherein the drive assembly comprises a motor and a gear set, the motor is fixedly arranged in the housing, one end of the gear set is fixedly connected with a rotating shaft of the motor, and the other end of the gear set is fixedly connected with one end of the screw rod.
4. The battery lock of claim 1, further comprising:
The connecting rod, the spring and the push rod are arranged in the shell; one side that the slider is close to the lockpin is equipped with and holds the chamber, the one end of connecting rod runs through the slider reaches hold the chamber and orientation the lockpin direction extends, the other end of connecting rod with the slider deviates from one side butt of lockpin, the spring cup joints on the one end that the connecting rod is close to the lockpin, just the one end of spring stretches into hold the intracavity and with the slider butt, the both ends of push rod respectively with the lockpin reaches the connecting rod is connected, the other end of spring with the push rod is close to the one end butt of connecting rod, the end that the lockpin deviates from lockpin push rod one end does not have the inclined plane.
5. The battery lock of claim 4, wherein the push rod is removably coupled to the locking pin.
6. The battery lock of claim 4, wherein the push rod is detachably connected to the connecting rod.
7. The battery lock according to claim 6, wherein a clamping protrusion is arranged at one end of the connecting rod, which is close to the push rod, a clamping groove is arranged at one end of the push rod, which is close to the connecting rod, and the connecting rod is clamped with the push rod through the clamping protrusion and the clamping groove.
8. The battery lock of claim 4, further comprising:
The waterproof sleeve is sleeved at one end of the push rod, which is close to the lock pin, and is fixedly connected with the inner side of the shell.
9. The battery lock of claim 1, further comprising:
A travel switch; the travel switch is arranged in the shell and is electrically connected with the control circuit board, a groove is formed in one side of the sliding block, and one end of a pulling piece of the travel switch is arranged in the groove.
10. The battery lock of claim 1, wherein a protective cover is fixedly arranged in the shell, and the driving assembly and the screw rod are fixedly arranged in the protective cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202420434962.7U CN221477374U (en) | 2024-03-04 | 2024-03-04 | Battery lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202420434962.7U CN221477374U (en) | 2024-03-04 | 2024-03-04 | Battery lock |
Publications (1)
Publication Number | Publication Date |
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CN221477374U true CN221477374U (en) | 2024-08-06 |
Family
ID=92354503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202420434962.7U Active CN221477374U (en) | 2024-03-04 | 2024-03-04 | Battery lock |
Country Status (1)
Country | Link |
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CN (1) | CN221477374U (en) |
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2024
- 2024-03-04 CN CN202420434962.7U patent/CN221477374U/en active Active
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