CN216866297U - Intelligent fingerprint lock with embedded fingerprint cleaning device - Google Patents
Intelligent fingerprint lock with embedded fingerprint cleaning device Download PDFInfo
- Publication number
- CN216866297U CN216866297U CN202220215766.1U CN202220215766U CN216866297U CN 216866297 U CN216866297 U CN 216866297U CN 202220215766 U CN202220215766 U CN 202220215766U CN 216866297 U CN216866297 U CN 216866297U
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- China
- Prior art keywords
- rectangular
- front side
- fingerprint lock
- fixedly connected
- protective cover
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims abstract description 50
- 229920000742 Cotton Polymers 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent fingerprint lock with an embedded fingerprint cleaning device, and relates to the technical field of intelligent fingerprint locks. The intelligent fingerprint lock is convenient for rapidly moving up the protective cover to remove the shielding of the fingerprint identification area and automatically wiping and cleaning the front side of the fingerprint identification area when unlocking, the protective cover is conveniently and rapidly fixed after the shielding is removed, the intelligent fingerprint lock is convenient for people to unlock, the protective cover is conveniently and fixedly moved down after being used, the protective cover shields and protects the intelligent fingerprint lock body, and the use requirement is met.
Description
Technical Field
The utility model relates to the technical field of intelligent fingerprint locks, in particular to an intelligent fingerprint lock with an embedded fingerprint cleaning device.
Background
With the progress of modern science and technology, the application of the fingerprint lock is wider, the fingerprint lock is perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology, in order to better life quality, the furniture door with the fingerprint lock is favored by modern people, and the fingerprint authentication has the characteristics of convenience, rapidness, accuracy and the like; present current intelligent fingerprint lock, its most be not convenient for clean the clearance before unblanking to fingerprint identification's region, and be not convenient for shelter from the protection to the fingerprint lock, its fingerprint identification's regional most direct expose in the outside air, long-time the use can cover one deck dust or spot in the region of intelligent fingerprint lock discernment, influence fingerprint identification's accuracy, can not satisfy the user demand, therefore we have proposed an embedded fingerprint cleaning device's intelligent fingerprint lock and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an intelligent fingerprint lock with an embedded fingerprint cleaning device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an intelligent fingerprint lock with an embedded fingerprint cleaning device comprises an intelligent fingerprint lock body, wherein a fingerprint identification area and a plurality of button switches are arranged on the intelligent fingerprint lock body, a protective cover with the rear side and the bottom being provided with openings is slidably sleeved on the intelligent fingerprint lock body, an installation block is fixedly connected to the front side of the intelligent fingerprint lock body, an L-shaped clamping rod is fixedly connected to the top of the installation block, a rectangular groove is formed in the inner wall of the front side of the protective cover, a rectangular hole is formed in the inner wall of the bottom of the rectangular groove, the top of the L-shaped clamping rod extends into the rectangular hole, the bottom of the protective cover is in movable contact with the top of the installation block, a clamping groove is formed in the inner wall of the rear side of the L-shaped clamping rod, an elastic clamping mechanism is movably clamped in the clamping groove, the top of the elastic clamping mechanism extends into the rectangular groove, the front side of the elastic clamping mechanism extends to the front side of the protective cover, and a rectangular block is slidably sleeved in the rectangular groove, the rear side bonding of rectangle piece is fixed with the clearance cotton, clearance cotton rear side and the regional front side movable contact of fingerprint identification, the front side fixed connection elasticity guiding mechanism of rectangle piece, and elasticity guiding mechanism's front side extends to the front side and the fixedly connected with pull ring of protective cover, and elasticity clamps the mechanism slip cap and establishes on elasticity guiding mechanism, two sharp pieces of front side top fixedly connected with of intelligence fingerprint lock body, and sharp piece cooperatees with the clearance cotton.
Preferably, the elasticity clamps the mechanism and includes that the activity card adorns the fixture block in the draw-in groove, the front side fixedly connected with carriage release lever of fixture block, the top of carriage release lever extend to the rectangular channel in and fixedly connected with rectangular pipe, the first spring of fixedly connected with between the front side of carriage release lever and the front side inner wall of rectangular channel, the front side of rectangular pipe extends to the front side of protective cover, the bottom front side fixedly connected with L shape pole of rectangular pipe.
Preferably, the elastic guide mechanism comprises a rectangular rod fixedly connected to the front side of the rectangular block, the front end of the rectangular rod extends to the front side of the rectangular pipe and is fixedly connected with the rear side of the pull ring, the rectangular pipe is slidably sleeved on the rectangular rod, and a compression spring in a compression state is fixedly connected between the front side of the rectangular block and the inner wall of the front side of the rectangular groove.
Preferably, the equal fixedly connected with slider in both sides top of intelligence fingerprint lock body has all seted up the spout on the both sides inner wall of protective cover, slider and the spout sliding connection who corresponds, the top inner wall of protective cover and the top swing joint of intelligence fingerprint lock body.
Preferably, a rectangular through hole is formed in the inner wall of the front side of the rectangular groove, and the inner wall of the rectangular through hole is in sliding connection with the outer side of the rectangular pipe.
Preferably, two sides of the L-shaped clamping rod are respectively in movable contact with inner walls of two sides of the rectangular hole, and the rear side of the L-shaped clamping rod is in movable contact with an inner wall of the rear side of the rectangular hole.
Preferably, the rear side of rectangle piece bonds and is fixed with public magic subsides, and the cotton front side of clearance bonds and is fixed with female magic subsides, and public magic subsides are pasted mutually with female magic subsides.
Compared with the prior art, the utility model has the beneficial effects that:
the intelligent fingerprint lock is convenient for rapidly moving up the protective cover to remove the shielding of the fingerprint identification area and automatically wiping and cleaning the front side of the fingerprint identification area when unlocking, the protective cover is conveniently and rapidly fixed after the shielding is removed, the intelligent fingerprint lock is convenient for people to unlock, the protective cover is conveniently and fixedly moved down after being used, the protective cover shields and protects the intelligent fingerprint lock body, and the use requirement is met.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent fingerprint lock with an embedded fingerprint cleaning device according to the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic left sectional view of the structure of FIG. 1;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 100. an intelligent fingerprint lock body; 101. a fingerprint identification area; 102. a push button switch; 1. a protective cover; 2. mounting blocks; 3. a rectangular groove; 4. a rectangular block; 5. cleaning cotton; 6. a compression spring; 7. a rectangular bar; 8. a pull ring; 9. a rectangular tube; 10. a rectangular hole; 11. an L-shaped clamping rod; 12. a card slot; 13. a travel bar; 14. a clamping block; 15. a first spring; 16. an L-shaped rod; 17. a pointed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an intelligent fingerprint lock with an embedded fingerprint cleaning device comprises an intelligent fingerprint lock body 100, a fingerprint identification area 101 and a plurality of button switches 102 are arranged on the intelligent fingerprint lock body 100, a protective cover 1 with an opening at both the rear side and the bottom is slidably sleeved on the intelligent fingerprint lock body 100, an installation block 2 is fixedly connected with the front side of the intelligent fingerprint lock body 100, an L-shaped clamping rod 11 is fixedly connected with the top of the installation block 2, a rectangular groove 3 is arranged on the inner wall of the front side of the protective cover 1, a rectangular hole 10 is arranged on the inner wall of the bottom of the rectangular groove 3, the top of the L-shaped clamping rod 11 extends into the rectangular hole 10, the bottom of the protective cover 1 is in movable contact with the top of the installation block 2, a clamping groove 12 is arranged on the inner wall of the rear side of the L-shaped clamping rod 11, an elastic clamping mechanism is movably clamped in the clamping groove 12, and the top of the elastic clamping mechanism extends into the rectangular groove 3, the front side of the elastic clamping mechanism extends to the front side of the protective cover 1, the rectangular groove 3 is slidably sleeved with the rectangular block 4, the rear side of the rectangular block 4 is fixedly bonded with cleaning cotton 5, the rear side of the cleaning cotton 5 is movably contacted with the front side of the fingerprint identification area 101, the front side of the rectangular block 4 is fixedly connected with the elastic guide mechanism, the front side of the elastic guide mechanism extends to the front side of the protective cover 1 and is fixedly connected with a pull ring 8, the elastic clamping mechanism is slidably sleeved on the elastic guide mechanism, the top of the front side of the intelligent fingerprint lock body 100 is fixedly connected with two pointed blocks 17, and the pointed blocks 17 are matched with the cleaning cotton 5;
the elastic clamping mechanism comprises a clamping block 14 movably clamped in the clamping groove 12, a moving rod 13 is fixedly connected to the front side of the clamping block 14, the top end of the moving rod 13 extends into the rectangular groove 3 and is fixedly connected with a rectangular tube 9, a first spring 15 is fixedly connected between the front side of the moving rod 13 and the inner wall of the front side of the rectangular groove 3, the front side of the rectangular tube 9 extends to the front side of the protective cover 1, and an L-shaped rod 16 is fixedly connected to the front side of the bottom of the rectangular tube 9;
the elastic guide mechanism comprises a rectangular rod 7 fixedly connected to the front side of the rectangular block 4, the front end of the rectangular rod 7 extends to the front side of the rectangular pipe 9 and is fixedly connected with the rear side of the pull ring 8, the rectangular pipe 9 is sleeved on the rectangular rod 7 in a sliding mode, and a compression spring 6 in a compression state is fixedly connected between the front side of the rectangular block 4 and the inner wall of the front side of the rectangular groove 3.
In the utility model, the tops of two sides of an intelligent fingerprint lock body 100 are fixedly connected with sliding blocks, the inner walls of two sides of a protective cover 1 are respectively provided with a sliding groove, the sliding blocks are connected with the corresponding sliding grooves in a sliding manner, the inner wall of the top of the protective cover 1 is in movable contact with the top of the intelligent fingerprint lock body 100, the inner wall of the front side of a rectangular groove 3 is provided with a rectangular perforation, the inner wall of the rectangular perforation is in sliding connection with the outer side of a rectangular pipe 9, two sides of an L-shaped clamping rod 11 are respectively in movable contact with the inner walls of two sides of a rectangular hole 10, the rear side of the L-shaped clamping rod 11 is in movable contact with the inner wall of the rear side of the rectangular hole 10, the rear side of a rectangular block 4 is fixedly bonded with a male magic tape, the front side of a cleaning cotton 5 is fixedly bonded with a female magic tape, and the male magic tape and the female magic tape are bonded with the female magic tape, the utility model is convenient for rapidly moving up the protective cover 1 to remove the shielding of a fingerprint identification area 101 and automatically clean the front side of the fingerprint identification area 101 when unlocking, be convenient for fix protective cover 1 fast after removing to shelter from, make things convenient for personnel to unblank, and be convenient for move down protective cover 1 and fixed after the use, protective cover 1 shelters from the protection to intelligent fingerprint lock body 100, satisfies the user demand.
The working principle is as follows: when the intelligent fingerprint lock is used, the protective cover 1 shields and protects the fingerprint identification area 101 and the button switch 102 on the intelligent fingerprint lock body 100, when the fingerprint unlocking is needed, the L-shaped rod 16 is pulled forwards, the L-shaped rod 16 drives the rectangular pipe 9 to slide forwards on the rectangular rod 7, the rectangular pipe 9 drives the movable rod 13 to move forwards and compress the first spring 15, the movable rod 13 drives the clamping block 14 to move forwards, the clamping block 14 moves forwards out of the clamping groove 12, the fixing of the protective cover 1 is released, the protective cover 1 can be moved upwards at the moment, the protective cover 1 drives the rectangular block 4 to move upwards, the rectangular block 4 drives the cleaning cotton 5 to move upwards sequentially through the male magic tape and the female magic tape, the cleaning cotton 5 rubs with the front side of the fingerprint identification area 101 while moving upwards, under the friction force, dust or dirt on the front side of the fingerprint identification area 101 is wiped off, when the cleaning cotton 5 moves upwards to be staggered with the fingerprint identification area 101, the bottom of the button switch 102 positioned at the lowest part limits the cleaning cotton 5 to be incapable of moving upwards continuously, the pull ring 8 can be pulled forwards, the pull ring 8 drives the rectangular rod 7 to move forwards, the rectangular rod 7 drives the rectangular block 4 to slide forwards in the rectangular groove 3, the rectangular block 4 sequentially drives the cleaning cotton 5 to move forwards through the male magic tape and the female magic tape to be staggered with the button switch 102, the rectangular block 4 compresses the compression spring 6 while moving forwards, the protective cover 1 can be pushed upwards continuously, the protective cover 1 drives the cleaning cotton 5 to move upwards through the rectangular block 4, the protective cover 1 gradually releases the shielding of the fingerprint identification area 101 and the button switch 102 while moving upwards, when the cleaning cotton 5 moves upwards to align with the pointed block 17, the pulling force on the pull ring 8 can be released, the elastic force of the compression spring 6 in a compression state drives the cleaning cotton 5 to move backwards through the rectangular block 4 until the cleaning cotton 5 is contacted with the pointed block 17, at the moment, under the action of friction force between the cleaning cotton 5 and the pointed block 17, the protective cover 1 is fixed, fingerprints can be identified through the fingerprint identification area 101, so that when the lock is unlocked, the protective cover 1 is quickly moved upwards to remove the shielding of the fingerprint identification area 101 and automatically clean the front side of the fingerprint identification area 101, and the protective cover 1 is quickly fixed after the shielding is removed, so that the lock is conveniently unlocked by a person;
after unlocking is finished, the pull ring 8 is pulled forwards again, so that the cleaning cotton 5 moves forwards to be separated from the sharp block 17, the protection cover 1 is released from being fixed, then the L-shaped rod 16 is pulled forwards, so that the first spring 15 is in a compressed state, and at this time, the protecting cover 1 can be moved downward, and the protecting cover 1 gradually covers the L-shaped clamping bar 11 while moving downward, when the bottom of the protective cover 1 contacts with the top of the mounting block 2, the pulling force on the pull ring 8 and the L-shaped rod 16 is released, the elastic force of the compressed compression spring 6 drives the cleaning cotton 5 to move backwards through the rectangular block 4 to be in movable contact with the front side of the fingerprint identification area 101, meanwhile, the elastic force of the first spring 15 drives the clamping block 14 to move into the clamping groove 12 through the moving rod 13, the clamping block 14 is clamped with the clamping groove 12, so that the protective cover 1 is fixed, the protective cover 1 shields the intelligent fingerprint lock body 100.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
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 person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The intelligent fingerprint lock with the embedded fingerprint cleaning device comprises an intelligent fingerprint lock body (100), wherein a fingerprint identification area (101) and a plurality of button switches (102) are arranged on the intelligent fingerprint lock body (100), and is characterized in that a protective cover (1) with the rear side and the bottom being opening settings is sleeved on the intelligent fingerprint lock body (100), a mounting block (2) is fixedly connected to the front side of the intelligent fingerprint lock body (100), an L-shaped clamping rod (11) is fixedly connected to the top of the mounting block (2), a rectangular groove (3) is formed in the inner wall of the front side of the protective cover (1), a rectangular hole (10) is formed in the inner wall of the bottom of the rectangular groove (3), the top of the L-shaped clamping rod (11) extends into the rectangular hole (10), the bottom of the protective cover (1) is in movable contact with the top of the mounting block (2), a clamping groove (12) is formed in the inner wall of the rear side of the L-shaped clamping rod (11), the flexible card is equipped with elasticity in draw-in groove (12) and clamps the mechanism, elasticity clamps the top of mechanism and extends to in rectangular channel (3), the front side that elasticity clamped the mechanism extends to the front side of protective cover (1), sliding sleeve is equipped with rectangular block (4) in rectangular channel (3), the rear side bonding of rectangular block (4) is fixed with clearance cotton (5), the rear side of clearance cotton (5) and the front side swing joint of fingerprint identification region (101), the front side fixed connection elasticity guiding mechanism of rectangular block (4), the front side of elasticity guiding mechanism extends to the front side and fixedly connected with pull ring (8) of protective cover (1), elasticity clamps the mechanism sliding sleeve and establishes on elasticity guiding mechanism, two sharp pieces (17) of front side top fixedly connected with of intelligence fingerprint lock body (100), sharp piece (17) cooperate with clearance cotton (5).
2. The intelligent fingerprint lock with the embedded fingerprint cleaning device as claimed in claim 1, wherein the elastic clamping mechanism comprises a clamping block (14) movably clamped in a clamping groove (12), a moving rod (13) is fixedly connected to the front side of the clamping block (14), the top end of the moving rod (13) extends into the rectangular groove (3) and is fixedly connected with a rectangular pipe (9), a first spring (15) is fixedly connected between the front side of the moving rod (13) and the inner wall of the front side of the rectangular groove (3), the front side of the rectangular pipe (9) extends to the front side of the protective cover (1), and an L-shaped rod (16) is fixedly connected to the front side of the bottom of the rectangular pipe (9).
3. The intelligent fingerprint lock with the embedded fingerprint cleaning device is characterized in that the elastic guide mechanism comprises a rectangular rod (7) fixedly connected to the front side of the rectangular block (4), the front end of the rectangular rod (7) extends to the front side of the rectangular pipe (9) and is fixedly connected with the rear side of the pull ring (8), the rectangular pipe (9) is slidably sleeved on the rectangular rod (7), and a compression spring (6) in a compression state is fixedly connected between the front side of the rectangular block (4) and the inner wall of the front side of the rectangular groove (3).
4. The intelligent fingerprint lock with the embedded fingerprint cleaning device as claimed in claim 1, wherein the top of the intelligent fingerprint lock body (100) is fixedly connected with a sliding block, the inner walls of the two sides of the protective cover (1) are respectively provided with a sliding slot, the sliding block is slidably connected with the corresponding sliding slot, and the inner wall of the top of the protective cover (1) is in movable contact with the top of the intelligent fingerprint lock body (100).
5. The intelligent fingerprint lock with the embedded fingerprint cleaning device as claimed in claim 2, wherein the rectangular through hole is formed on the inner wall of the front side of the rectangular groove (3), and the inner wall of the rectangular through hole is slidably connected with the outer side of the rectangular pipe (9).
6. The intelligent fingerprint lock with the embedded fingerprint cleaning device as claimed in claim 1, wherein two sides of the L-shaped clamping rod (11) are respectively in movable contact with the inner walls of two sides of the rectangular hole (10), and the rear side of the L-shaped clamping rod (11) is in movable contact with the inner wall of the rear side of the rectangular hole (10).
7. The intelligent fingerprint lock with the embedded fingerprint cleaning device according to claim 1, wherein a male magic tape is adhered and fixed to the rear side of the rectangular block (4), a female magic tape is adhered and fixed to the front side of the cleaning cotton (5), and the male magic tape and the female magic tape are adhered and fixed to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220215766.1U CN216866297U (en) | 2022-01-26 | 2022-01-26 | Intelligent fingerprint lock with embedded fingerprint cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220215766.1U CN216866297U (en) | 2022-01-26 | 2022-01-26 | Intelligent fingerprint lock with embedded fingerprint cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216866297U true CN216866297U (en) | 2022-07-01 |
Family
ID=82152375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220215766.1U Expired - Fee Related CN216866297U (en) | 2022-01-26 | 2022-01-26 | Intelligent fingerprint lock with embedded fingerprint cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216866297U (en) |
-
2022
- 2022-01-26 CN CN202220215766.1U patent/CN216866297U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |