CN210828729U

CN210828729U - Dustproof fingerprint padlock

Info

Publication number: CN210828729U
Application number: CN201921368464.2U
Authority: CN
Inventors: 朱朝萍
Original assignee: Guangdong Anytek Information Technology Co ltd
Current assignee: SHENZHEN ANYTEK INFORMATION TECHNOLOGY Co.,Ltd.
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-23
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a dustproof fingerprint padlock, which comprises a shell, a dustproof cover, a control panel, a fingerprint module, a transmission device, a lock beam, a battery and a charging interface; the shell is a cavity; the control board, the transmission device and the storage battery are arranged in the shell; the fingerprint module, the lock beam and the charging interface penetrate through the shell; the dustproof cover is movably arranged on the shell and covers the fingerprint module; the control panel respectively with the fingerprint module, transmission, the storage battery, the interface electricity that charges is connected. The utility model provides a fingerprint padlock's dustproof problem.

Description

Dustproof fingerprint padlock

Technical Field

The utility model relates to a fingerprint lock particularly, especially, relate to a dustproof fingerprint padlock.

Background

The fingerprint lock is an intelligent lock taking the fingerprint of a human finger part as an identification carrier and means, and is a perfect crystal of a computer information technology, an electronic technology, a mechanical technology and a modern Wujin process. Because some fingerprint padlocks need expose for a long time outdoors, especially under the rugged environment such as sand blown by the wind is big, the dust is many, and a large amount of sand and dust form the sediment from covering on the fingerprint module, reach after the certain degree when the deposit accumulation, just can lead to the fingerprint module can not normally work and unable unblock. The invention provides a dustproof fingerprint padlock, which is used for solving the problem of dust prevention of the fingerprint padlock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof fingerprint padlock to solve the dustproof problem of fingerprint padlock.

The utility model relates to a dustproof fingerprint padlock can realize through following technical scheme:

the utility model relates to a dustproof fingerprint padlock, which comprises a shell, a dustproof cover, a control panel, a fingerprint module, a transmission device, a lock beam, a storage battery and a charging interface; the shell is a cavity; the control board, the transmission device and the storage battery are arranged in the shell; the fingerprint module, the lock beam and the charging interface penetrate through the shell; the dustproof cover is movably arranged on the shell and covers the fingerprint module; the control panel respectively with the fingerprint module, transmission, the storage battery, the interface electricity that charges is connected.

Preferably, the housing comprises a lock cavity and a cover plate, and the lock cavity and the cover plate are combined into a cavity through a buckle structure or a screw structure.

Preferably, the lock cavity is provided with a fixing clip, a charging interface hole and a lock beam hole; the fixing clip is arranged in the lock cavity; the charging interface hole and the lock beam hole are respectively arranged on the side face of the lock cavity, and the positions of the charging interface hole and the lock beam hole correspond to the positions of the charging interface and the lock beam respectively.

Preferably, the cover plate is provided with a fingerprint hole, and the fingerprint hole is positioned below the dustproof cover; the position of fingerprint hole with the position of fingerprint module is corresponding.

Preferably, the dust cover can rotate 90 degrees with a movable pin as a fulcrum, and the upper surface of the dust cover is flush with the upper surface of the cover plate.

Preferably, the dust cover is provided with a cover opening block.

Preferably, the fingerprint module sets up the top of control panel, what its adopted is semiconductor fingerprint module or capacitanc fingerprint module.

Preferably, the transmission device comprises a motor, a rotor, a lock pin, a lock tongue, a return spring and a travel switch, the rotor is linked with the motor, the lock pin is linked with the rotor, the lock tongue is arranged at one end of the lock pin, and the return spring is arranged at the other end of the lock pin and is fixedly connected with the inner wall of the lock cavity; the travel switch is arranged on the lock cavity and is positioned on one side of the rotor.

Preferably, the lock beam comprises a lock beam main body, a lock hole and a take-off spring; the lock beam main body is U-shaped; the lock hole is arranged in the lock beam main body and corresponds to the lock tongue in position; the take-off spring is fixedly arranged in the lock cavity and is connected with the lock beam main body.

Preferably, the lock hole and the take-off spring are arranged on the same side or opposite sides.

The utility model relates to a dustproof fingerprint padlock has following technological effect:

the utility model relates to a dustproof fingerprint padlock makes the fingerprint module can avoid dust pollution through setting up the shield on the apron, thereby reaches dustproof purpose, sets up the piece of uncapping on the shield simultaneously, and the person of being convenient for uses opens the shield fast; meanwhile, the structure has the advantages of simple design and practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of a dustproof fingerprint padlock of the present invention;

FIG. 2 is a schematic front view of the dust-proof fingerprint padlock of FIG. 1;

FIG. 3 is an exploded view of the fingerprint padlock of FIG. 1, including a transmission and shackle;

figure 4 is a schematic view of the transmission and shackle connection of the dust-proof fingerprint padlock shown in figure 3.

The graphical representation is as follows: 11, a housing; 111, a lock cavity; 1111, a fixing card; 1112, a charging interface aperture; 1113, a lock beam hole; 112, a cover plate; 1121, fingerprint holes; 12, a dust cover; 121, opening a cover block; 13, a control panel; 14, a fingerprint module; 15, a transmission device; 151, a motor; 152, a rotor; 153, a locking pin; 154, a locking tongue; 155, a return spring; 156, a travel switch; 16, a lock beam; 161, a shackle body; 162, a lock hole; 163, a jump spring; 17, storing the battery; and 18, a charging interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the fingerprint padlock of the present invention includes a housing 11, a dust cover 12, a control board 13, a fingerprint module 14, a transmission device 15, a lock beam 16, a battery 17 and a charging interface 18; the shell 11 is a cavity; the control board 13, the transmission device 15 and the storage battery 17 are arranged in the shell 11; the fingerprint module 14, the lock beam 16 and the charging interface 18 penetrate through the shell 11; the dustproof cover 12 is movably arranged on the shell 11 and covers the fingerprint module 14; the control board 13 is electrically connected with the fingerprint module 14, the transmission device 15, the storage battery 17 and the charging interface 18 respectively.

The housing 11 includes a lock cavity 111 and a cover plate 112, and the lock cavity 111 and the cover plate 112 are combined into a cavity through a snap structure or a screw structure. The lock cavity 111 is provided with a fixing clip 1111, a charging interface hole 1112 and a lock beam hole 1113, the fixing clip 1111 is arranged in the lock cavity 111 and is used for fixing the control board 13, the transmission 15 and the storage battery 17; the charging interface hole 1112 and the lock beam hole 1113 are respectively arranged on the side surface of the lock cavity 111, and the positions of the charging interface hole 1112 and the lock beam hole 1113 correspond to the positions of the charging interface 18 and the lock beam 16 respectively. Be provided with fingerprint hole 1121 on the apron 112, fingerprint hole 1121 is located the below of shield 12, the position of fingerprint hole 1121 with the position of fingerprint module 14 is corresponding. The lock cavity 111 and the cover plate 112 are made of plastic or metal, in this embodiment, the lock cavity 111 is made of metal, and the cover plate 112 is made of plastic.

The dust cover 12 can rotate 90 degrees with a movable pin provided on the cover plate 112 as a fulcrum; the upper surface of the dust cover 12 is flush with the upper surface of the cover plate 112; be provided with on the shield 12 and open the capping piece 121, it can the quick travel to open the capping piece 121 convenient to use the shield 12.

The control board 13 is electrically connected to the fingerprint module 14, the transmission device 15, the lock beam 16, the storage battery 17 and the charging interface 18, and the control methods thereof are all in the prior art, and therefore are not described herein again; a memory is arranged on the control board 13.

The fingerprint module 14 is arranged above the control board 13, and a semiconductor fingerprint module or a capacitive fingerprint module is adopted.

Referring to fig. 4, the transmission device 15 includes a motor 151, a rotor 152, a lock pin 153, a lock tongue 154, a return spring 155 and a travel switch 156, the rotor 152 is linked with the motor 151, the lock pin 153 is linked with the rotor 152, the lock tongue 154 is disposed at one end of the lock pin 153, and the return spring 155 is disposed at the other end of the lock pin 153 and is fixedly connected with an inner wall of the lock cavity 111; the travel switch 156 is disposed on the lock cavity 111 and located at one side of the rotor 152, and is mainly used for detecting that the motor 151 drives the rotor 152 to return to an original position after unlocking, so that the control board 13 controls the motor 151 to stop working.

Referring to fig. 4, the shackle 16 includes a shackle body 161, a lock hole 162, and a take-off spring 163; the lock beam main body 161 is U-shaped; the lock hole 162 is formed in the lock beam body 161 at a position corresponding to the latch tongue 154; the jump spring 163 is fixedly arranged in the lock cavity 111 and is connected with the lock beam main body 161, and when the lock is unlocked, the jump spring 163 gives an upward force to the lock beam main body 161, so that one end of the lock beam main body 161 jumps out of the lock cavity 111; the locking hole 162 and the take-off spring 163 are disposed on the same side or opposite sides, and in this embodiment, the locking hole 162 and the take-off spring 163 are disposed on the same side.

The storage battery 17 is arranged between the control board 13 and the lock cavity 111, and is a lithium battery; the storage battery 17 is charged through the charging interface 18, which supplies the control board 13 with electric energy.

The charging interface 18 is arranged on the control panel 13 and is a USB interface or a Type-C interface.

The utility model relates to a working process of dustproof fingerprint padlock:

under the condition that a user is unlocked, the fingerprint of the same finger is verified for many times through the fingerprint module 14, the unlocking fingerprint is set, and the input fingerprint is stored in the control panel 13; when the lock needs to be unlocked, a user pulls the cover opening block 121 to enable the dust cover 12 to slide, so that the fingerprint module 14 is exposed, then the user inputs a fingerprint through the fingerprint module 14, when the control panel 13 verifies that the fingerprint input by the fingerprint module 14 is consistent with the stored fingerprint, the motor 151 is controlled to rotate, the motor 151 drives the rotor 152 to rotate, the rotor 152 drives the lock pin 153 to move transversely, so that the lock bolt 154 is driven to be separated from the lock hole 162, and the lock beam main body 161 jumps out of the lock cavity 111 under the action of the jump spring 163, so that the unlocking purpose is achieved; meanwhile, when the control panel 13 detects that the rotor 152 returns to the initial position through the travel switch 156, the control panel controls the motor 151 to stop rotating, and the lock pin 153 drives the lock tongue 154 to return to the initial position under the action of the return spring 155; finally, the user returns the dust cap 12 to the original position.

Compared with the prior art, the utility model, the fingerprint padlock that prevents dust has following technological effect:

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dustproof fingerprint padlock is characterized by comprising a shell, a dustproof cover, a control panel, a fingerprint module, a transmission device, a lock beam, a battery and a charging interface; the shell is a cavity; the control board, the transmission device and the storage battery are arranged in the shell; the fingerprint module, the lock beam and the charging interface penetrate through the shell; the dustproof cover is movably arranged on the shell and covers the fingerprint module; the control panel respectively with the fingerprint module, transmission, the storage battery, the interface electricity that charges is connected.

2. The dust-proof fingerprint padlock of claim 1, wherein the housing comprises a lock cavity and a cover plate, and the lock cavity and the cover plate are combined into a cavity through a buckling structure or a screw structure.

3. The dust-resistant fingerprint padlock of claim 2, wherein the lock cavity is provided with a fixing clip, a charging interface hole and a lock beam hole; the fixing clip is arranged in the lock cavity; the charging interface hole and the lock beam hole are respectively arranged on the side face of the lock cavity, and the positions of the charging interface hole and the lock beam hole correspond to the positions of the charging interface and the lock beam respectively.

4. The dust-proof fingerprint padlock of claim 2, wherein the cover plate is provided with a fingerprint hole, and the fingerprint hole is positioned below the dust-proof cover; the position of fingerprint hole with the position of fingerprint module is corresponding.

5. The dust-resistant fingerprint padlock of claim 2, wherein the dust-resistant cover is capable of 90-degree rotation about a movable toggle pin disposed on the cover plate, and an upper surface of the dust-resistant cover is flush with an upper surface of the cover plate.

6. The dust-resistant fingerprint padlock of claim 5, wherein the dust-resistant cover is provided with a cover opening block.

7. The padlock of claim 1, wherein the fingerprint module is disposed above the control board and is a semiconductor fingerprint module or a capacitive fingerprint module.

8. The dust-proof fingerprint padlock of claim 2, wherein the transmission device comprises a motor, a rotor, a lock pin, a lock tongue, a return spring and a travel switch, the rotor is linked with the motor, the lock pin is linked with the rotor, the lock tongue is arranged at one end of the lock pin, and the return spring is arranged at the other end of the lock pin and is fixedly connected with the inner wall of the lock cavity; the travel switch is arranged in the lock cavity and positioned on one side of the rotor.

9. The dust resistant fingerprint padlock of claim 8, wherein the shackle comprises a shackle body, a locking hole, and a jump spring; the lock beam main body is U-shaped; the lock hole is arranged in the lock beam main body and corresponds to the lock tongue in position; the take-off spring is fixedly arranged in the lock cavity and is connected with the lock beam main body.

10. The dust resistant fingerprint padlock of claim 9, wherein the locking hole and the take-off spring are disposed on the same side or opposite sides.