CN111236754A - Efficient waterproof fingerprint lock - Google Patents
Efficient waterproof fingerprint lock Download PDFInfo
- Publication number
- CN111236754A CN111236754A CN202010160760.4A CN202010160760A CN111236754A CN 111236754 A CN111236754 A CN 111236754A CN 202010160760 A CN202010160760 A CN 202010160760A CN 111236754 A CN111236754 A CN 111236754A
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- fingerprint lock
- waterproof
- lock body
- collecting tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/002—Weather or dirt protection
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/14—Closures or guards for keyholes
- E05B17/18—Closures or guards for keyholes shaped as lids or slides
- E05B17/186—Closures or guards for keyholes shaped as lids or slides sliding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
Abstract
The invention discloses an efficient waterproof fingerprint lock. The fingerprint lock comprises a fingerprint lock body, wherein a fingerprint identifier is arranged on the fingerprint lock body, and a waterproof cover for covering the fingerprint identifier is connected to the fingerprint lock body in a sliding manner; a flange is arranged on the outer wall of the waterproof cover, and a water collecting tank is arranged on the flange; the waterproof cover is provided with a sliding block which is connected with a sliding groove arranged on the side wall of the fingerprint lock body in a sliding mode, a positioning block is arranged at the top of the sliding groove, and a first elastic assembly is arranged between the positioning block and the sliding block. According to the invention, the waterproof cover is automatically driven to fall by collecting rainwater, the fingerprint identifier is protected from being wetted by the rainwater after falling, meanwhile, the rainwater on the fingerprint identifier is automatically wiped or absorbed in the falling process, the frequency that the fingerprint identifier cannot accurately identify the fingerprint due to the wetting influence of the rainwater is reduced, and the use experience of a user is improved.
Description
Technical Field
The invention relates to the technical field of fingerprint locks, in particular to a high-efficiency waterproof fingerprint lock.
Background
The fingerprint lock is an intelligent lock, is a perfect crystal of a computer information technology, an electronic technology, a mechanical technology and a modern Wujin technology, and the characteristics of the fingerprint become the most important evidence for identifying the identity and are widely applied to the fields of public security criminal investigation and judicial law.
Fingerprint authentication has characteristics such as convenient, quick, accurate, and along with scientific and technological's popularization, the development of intelligent house, more and more crowds also begin to select the fingerprint lock.
At present, more and more users install the fingerprint lock in the house entrance door department, and more developers adopt open corridor now, and for guaranteeing holistic aesthetic property, do not allow the user to install the window in open corridor department usually, consequently, when heavy rain falls, the rainwater easily hits fingerprint lock department, fingerprint identification ware is being drenched the accurate discernment user fingerprint of state under being difficult to, need wipe fingerprint identification ware earlier and just can carry out the fingerprint identification operation, and the user is not always with oneself paper handkerchief or dry cloth, cause the puzzlement to the user.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the efficient waterproof fingerprint lock.
In order to solve the technical problems, the invention is solved by the following technical scheme: a high-efficiency waterproof fingerprint lock comprises a fingerprint lock body, wherein a fingerprint identifier is arranged on the fingerprint lock body, and a waterproof cover for covering the fingerprint identifier is connected to the fingerprint lock body in a sliding manner;
a flange is arranged on the outer wall of the waterproof cover, and a water collecting tank is arranged on the flange;
the waterproof cover is provided with a sliding block which is connected with a sliding groove arranged on the side wall of the fingerprint lock body in a sliding mode, a positioning block is arranged at the top of the sliding groove, and a first elastic assembly is arranged between the positioning block and the sliding block.
In the above scheme, preferably, two support assemblies are symmetrically arranged at the top of the water collecting tank, each support assembly comprises a support rod fixedly arranged at the top of the water collecting tank, a support block arranged on the support rod and a second elastic assembly arranged on the bottom surface of the support block, and the two second elastic assemblies are connected with a lower pressing block together.
In the above scheme, preferably, the upper part of the water collecting tank is provided with a drain pipe communicated with the inner cavity of the water collecting tank, and the outer end of the drain pipe is arranged downwards in an arc shape.
In the above aspect, preferably, the first elastic component is a spring.
In the above aspect, preferably, the second elastic component is a spring.
In the above scheme, preferably, the outer surface of the fingerprint identifier is provided with a waterproof layer.
In the above scheme, preferably, be provided with the sponge strip on the buckler inner wall, the sponge strip is located directly over the fingerprint identification ware, works as when the buckler moves down, the sponge strip laminating is cleaned the fingerprint identification ware.
In the above scheme, preferably, a clamping groove is formed in the inner wall of the waterproof cover, and the sponge strip is clamped at the clamping groove.
In the above scheme, preferably, the fingerprint lock body is provided with a guard ring surrounding the fingerprint identifier.
In the above aspect, preferably, the shape of the guard ring is square.
The invention has the beneficial effects that: according to the invention, the waterproof cover is automatically driven to fall by collecting rainwater, the fingerprint identifier is protected from being wetted by the rainwater after falling, meanwhile, the rainwater on the fingerprint identifier is automatically wiped or absorbed in the falling process, the frequency that the fingerprint identifier cannot accurately identify the fingerprint due to the wetting influence of the rainwater is reduced, and the use experience of a user is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
FIG. 2 is a diagram of a fingerprint sensor according to the present invention.
FIG. 3 is a schematic view of the slider, the sliding groove, the first elastic assembly and the positioning block of the present invention.
Fig. 4 is a schematic view of embodiment 2 of the present invention.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
example 1:
referring to fig. 1-3, an efficient waterproof fingerprint lock comprises a fingerprint lock body 1, wherein a fingerprint identifier 2 is arranged on the fingerprint lock body 1, and a waterproof cover 3 used for covering the fingerprint identifier 2 is connected to the fingerprint lock body 1 in a sliding manner.
Preferably, the waterproof cover 3 includes three faces, a main panel located at the front of the fingerprint lock body 1 and two side panels respectively disposed at two sides of the main panel, the side panels are provided with sliding blocks 31, two side walls of the fingerprint lock body 1 are respectively provided with corresponding sliding grooves 11, and the sliding blocks 31 are slidably connected to the corresponding sliding grooves 11.
Preferably, a positioning block 12 is disposed at the top of the sliding groove 11, a first elastic component 13 is disposed between the positioning block 12 and the sliding block 31, wherein the upper end of the first elastic component 13 is fixedly connected to the positioning block 12, the lower end of the first elastic component 13 is fixedly connected to the sliding block 31, and the first elastic component 13 is preferably a spring.
Be provided with flange 32 on the 3 outer walls of buckler, be provided with water catch bowl 33 on the flange 32, be provided with sponge strip 34 on the 33 inner walls of buckler, sponge strip 34 is located directly over fingerprint identification ware 2, works as when 3 downshifts of buckler, sponge strip 34 laminates and cleans fingerprint identification ware 2.
Preferably, be provided with the draw-in groove on the 3 inner walls of buckler, 34 joints of sponge strip are in draw-in groove department, the preferred interference fit mode of joint mode.
Preferably, the outer surface of the fingerprint identifier 2 is provided with a waterproof layer, the fingerprint lock body 1 is provided with a protection ring 14 surrounding the fingerprint identifier 2, and the protection ring 14 is preferably square.
When rainwater hits the water collecting tank 33, the rainwater is collected by the water collecting tank 33, the more water in the water collecting tank 33 accumulates, the whole weight of the water collecting tank 33 is increased, under the action of the first elastic component 13, the water collecting tank 33 drives the protective cover 3 to slowly move downwards along with the increase of the rainwater, in the process that the protective cover 3 moves downwards, the sponge strips 34 continuously wipe the fingerprint identifier 2 from the lower end to the upper end, when the water in the water collecting tank 33 reaches the maximum accommodating range, the protective cover 3 stops moving downwards, the sponge strips 34 cling to the fingerprint identifier 2 to absorb the residual rainwater on the fingerprint identifier 2, and when a user returns home, the water collecting tank 33 is manually pushed upwards to perform fingerprint identification operation.
Example 2: compared with the embodiment 1, the difference is that a drainage structure is additionally arranged, and the rest is the same.
Referring to fig. 4, two support assemblies are symmetrically arranged at the top of the water collecting tank 33, each support assembly includes a support rod 41 fixedly arranged at the top of the water collecting tank 33, a support block 42 arranged on the support rod 41, and a second elastic assembly 43 arranged on the bottom surface of the support block 42, and the two second elastic assemblies 43 are connected with a lower pressing block 44.
The two supporting components are respectively arranged at the left side and the right side of the water collecting tank 33, the supporting block 42 is arranged on the side wall of the supporting rod 41, the upper end of the second elastic component 43 is fixedly connected with the bottom surface of the supporting block 42, the lower end of the second elastic component is fixedly connected with the lower pressing block 44, the lower pressing block 44 is arranged in a suspended mode, the second elastic components 43 do not fall off under the action force of the second elastic components 43, and the second elastic components 43 are preferably springs.
Preferably, the upper portion of the water collecting tank 33 is provided with a drain pipe 45 communicated with the inner cavity of the water collecting tank, the outer end of the drain pipe 45 is arranged downwards in an arc shape, the drain pipe 45 is arranged below the upper edge of the water collecting tank 33, when the water in the water collecting tank 33 is excessive, the water is discharged outwards from the drain pipe 45, and the drain pipe 45 is preferably arranged at the position of one side opposite to the lock handle.
By additionally arranging the pressing block 44, when a user pushes up the waterproof cover 3, the pressing block 44 continuously moves up and down in the water collecting tank 33 due to the inertia and the action of the second elastic component 43, when the pressing block moves into the water collecting tank 33, water is pressed out from the water discharging pipe 45, and when the water in the water collecting tank 33 needs to be discharged quickly, the operation can be carried out.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a high-efficient waterproof type fingerprint lock, includes fingerprint lock body, be provided with fingerprint identification ware on the fingerprint lock body, its characterized in that: the fingerprint lock body is connected with a waterproof cover used for covering the fingerprint identifier in a sliding manner;
a flange is arranged on the outer wall of the waterproof cover, and a water collecting tank is arranged on the flange;
the waterproof cover is provided with a sliding block which is connected with a sliding groove arranged on the side wall of the fingerprint lock body in a sliding mode, a positioning block is arranged at the top of the sliding groove, and a first elastic assembly is arranged between the positioning block and the sliding block.
2. An efficient waterproof fingerprint lock as recited in claim 1, wherein: the supporting components comprise supporting rods fixedly arranged at the top of the water collecting tank, supporting blocks arranged on the supporting rods and second elastic components arranged on the bottom surfaces of the supporting blocks, and the second elastic components are connected with lower pressing blocks together.
3. The efficient waterproof fingerprint lock according to claim 1 or 2, wherein: the upper portion of the water collecting tank is provided with a water discharging pipe communicated with an inner cavity of the water collecting tank, and the outer end of the water discharging pipe is arranged downwards in an arc shape.
4. An efficient waterproof fingerprint lock as recited in claim 1, wherein: the first elastic component is a spring.
5. The efficient waterproof fingerprint lock of claim 2, wherein: the second elastic component is a spring.
6. An efficient waterproof fingerprint lock as recited in claim 1, wherein: the outer surface of the fingerprint identifier is provided with a waterproof layer.
7. The efficient waterproof fingerprint lock according to claim 1 or 2, wherein: be provided with the sponge strip on the buckler inner wall, the sponge strip is located directly over the fingerprint identification ware, works as when the buckler moves down, the laminating of sponge strip is cleaned fingerprint identification ware.
8. The efficient waterproof fingerprint lock of claim 7, wherein: a clamping groove is formed in the inner wall of the waterproof cover, and the sponge strip is clamped at the clamping groove.
9. An efficient waterproof fingerprint lock as recited in claim 1, wherein: the fingerprint lock body is provided with a protection ring surrounding the fingerprint identifier.
10. An efficient waterproof fingerprint lock as recited in claim 9, wherein: the shape of guard ring is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010160760.4A CN111236754A (en) | 2020-03-10 | 2020-03-10 | Efficient waterproof fingerprint lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010160760.4A CN111236754A (en) | 2020-03-10 | 2020-03-10 | Efficient waterproof fingerprint lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111236754A true CN111236754A (en) | 2020-06-05 |
Family
ID=70880237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010160760.4A Pending CN111236754A (en) | 2020-03-10 | 2020-03-10 | Efficient waterproof fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111236754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113823016A (en) * | 2021-09-16 | 2021-12-21 | 安徽理工大学 | District entrance guard monitoring identification equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101560801B1 (en) * | 2015-02-25 | 2015-10-15 | 정태원 | A finger print type locking device for bicycle |
| CN207714917U (en) * | 2017-11-14 | 2018-08-10 | 万畅 | A kind of safe electronic locking device of waterproof |
| CN207761451U (en) * | 2018-01-18 | 2018-08-24 | 深圳明月视界科技有限公司 | A kind of bi-motor three-dimensional finger-print puzzle lock |
| CN208056850U (en) * | 2018-03-31 | 2018-11-06 | 浙江安尔安防科技有限公司 | A kind of dust-proof electronic lock with voltage prompt facility |
| CN208280740U (en) * | 2018-04-01 | 2018-12-25 | 黎罗根 | A kind of waterproof case of software code lock |
| CN209556575U (en) * | 2018-09-26 | 2019-10-29 | 深圳希密科技有限公司 | A kind of Fingerprint Lock with protective cover |
| CN209891827U (en) * | 2018-12-03 | 2020-01-03 | 方佳 | Door handle and door lock assembly |
-
2020
- 2020-03-10 CN CN202010160760.4A patent/CN111236754A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101560801B1 (en) * | 2015-02-25 | 2015-10-15 | 정태원 | A finger print type locking device for bicycle |
| CN207714917U (en) * | 2017-11-14 | 2018-08-10 | 万畅 | A kind of safe electronic locking device of waterproof |
| CN207761451U (en) * | 2018-01-18 | 2018-08-24 | 深圳明月视界科技有限公司 | A kind of bi-motor three-dimensional finger-print puzzle lock |
| CN208056850U (en) * | 2018-03-31 | 2018-11-06 | 浙江安尔安防科技有限公司 | A kind of dust-proof electronic lock with voltage prompt facility |
| CN208280740U (en) * | 2018-04-01 | 2018-12-25 | 黎罗根 | A kind of waterproof case of software code lock |
| CN209556575U (en) * | 2018-09-26 | 2019-10-29 | 深圳希密科技有限公司 | A kind of Fingerprint Lock with protective cover |
| CN209891827U (en) * | 2018-12-03 | 2020-01-03 | 方佳 | Door handle and door lock assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113823016A (en) * | 2021-09-16 | 2021-12-21 | 安徽理工大学 | District entrance guard monitoring identification equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200605 |
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| RJ01 | Rejection of invention patent application after publication |