CN215830206U - Low noise fingerprint lock - Google Patents
Low noise fingerprint lock Download PDFInfo
- Publication number
- CN215830206U CN215830206U CN202120402719.3U CN202120402719U CN215830206U CN 215830206 U CN215830206 U CN 215830206U CN 202120402719 U CN202120402719 U CN 202120402719U CN 215830206 U CN215830206 U CN 215830206U
- Authority
- CN
- China
- Prior art keywords
- fingerprint lock
- gear
- fingerprint
- lock body
- fixedly connected
- 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.)
- Active
Links
Images
Landscapes
- Image Input (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a low-noise fingerprint lock, which comprises: the fingerprint lock comprises a fingerprint lock body and a fingerprint piece positioned on the surface of the fingerprint lock body; the cleaning device is used for cleaning the fingerprint piece; power device, power device is used for making cleaning device rotate fingerprint lock body handle when the user of service rotates, follow fingerprint lock body handle and rotate together, rotate the handle on the fingerprint lock body during the use, and then it is rotatory to drive first gear, because the second gear passes through the drive belt and is connected with first gear revolve, so the second gear can be followed first gear revolve, and then drive the bull stick, also make the lead screw follow the bull stick and rotate, produce rotatory and because lead screw and bull stick are threaded connection, so the lead screw can be at rotatory in-process, inward displacement, and then make cleaning device can with the inseparabler laminating of fingerprint spare, increase the effect of clearance.
Description
Technical Field
The utility model relates to the technical field of fingerprint locks, in particular to a low-noise fingerprint lock.
Background
The fingerprint lock is an intelligent lock, and is a perfect crystal of computer information technology, electronic technology, mechanical technology and modern hardware technology. The characteristics of fingerprints become the most important evidence for identity identification 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.
The utility model discloses a fingerprint lock, including fingerprint lock, the setting of fingerprint lock. Therefore, a low-noise fingerprint lock is provided.
Disclosure of Invention
The present invention is directed to a low noise fingerprint lock to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a low noise fingerprint lock comprising: the fingerprint lock comprises a fingerprint lock body and a fingerprint piece positioned on the surface of the fingerprint lock body; the cleaning device is used for cleaning the fingerprint piece; and the power device is used for enabling the cleaning device to rotate along with the fingerprint lock body handle when a user rotates the fingerprint lock body handle.
Preferably, power device includes first gear, fingerprint lock body handle outside fixedly connected with wearing block, the first gear of wearing block top bottom fixedly connected with, the inside first gear one side fixedly connected with fixed plate that is located of fingerprint lock body, it has logical groove to open on the fixed plate, lead to the inside fixedly connected with bull stick of inslot, the inside thread groove that opens of bull stick, the inside threaded connection of thread groove has the lead screw, bull stick one side fixedly connected with second gear, the second gear is located the coplanar with first gear, first gear and the equal meshing in the second gear outside are connected with the drive belt, second gear one side fixedly connected with backup pad is kept away from to the lead screw, the backup pad top is equipped with cleaning device.
Preferably, cleaning device includes the slide bar, fingerprint lock body surface is located fingerprint piece fixedly connected with stopper, the inside spacing groove that has of arc piece, it has the spout that the cooperation was used all to open on stopper bottom and the fingerprint lock body, slide bar one end and backup pad fixed connection, the other end run through the spout and with spout sliding connection, slide bar top fixedly connected with clearance soft piece.
Preferably, the support plate is of a circular configuration.
Preferably, the limiting blocks and the limiting grooves are both arc-shaped structures.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the anti-abrasion block can be used for making the generated sound smaller when the handle on the fingerprint lock body is rotated, so that the noise can be effectively reduced.
2. When the fingerprint lock is used, the handle on the fingerprint lock body is rotated to drive the first gear to rotate, the second gear is rotationally connected with the first gear through the transmission belt, so that the second gear can rotate along with the first gear to drive the rotating rod of the rotating rod, the screw rod can also rotate along with the rotating rod to rotate, and the screw rod can move inwards in the rotating process due to the fact that the screw rod is in threaded connection with the rotating rod, so that the cleaning device can be attached to a fingerprint piece more tightly, and the cleaning effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the power plant of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
FIG. 4 is a schematic structural view of a cleaning apparatus according to the present invention;
fig. 5 is an enlarged view of the region B in fig. 4.
In the figure: 1-fingerprint lock body; 2-a fingerprint; 3-cleaning the device; 4-a power plant; 5-a first gear; 6-anti-abrasion block; 7-fixing the plate; 8-rotating the rod; 9-a screw rod; 10-a second gear; 11-a transmission belt; 12-a support plate; 13-a slide bar; 14-a limiting block; 15-a limiting groove; 16-a chute; 17-clearing the soft 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a low noise fingerprint lock comprising: the fingerprint lock comprises a fingerprint lock body 1 and a fingerprint piece 2 positioned on the surface of the fingerprint lock body 1; the cleaning device 3 is also included, and the cleaning device 3 is used for cleaning the fingerprint piece 2; power device 4, power device 4 is used for making cleaning device 3 rotate 1 handle of fingerprint lock body when the user of service rotates, follows 1 handle of fingerprint lock body and rotates together, uses through cleaning device 3 and power device 4's cooperation, can make the user of service when rotating the handle on the fingerprint lock body 1, clears up fingerprint piece 2 for fingerprint piece 2 can be in cleaner condition always, avoids can be dirty because of the live time overlength fingerprint piece 2 is last, influences the use.
The power device 4 comprises a first gear 5, an anti-abrasion block 6 is fixedly connected to the outer side of a handle of the fingerprint lock body 1, a first gear 5 is fixedly connected to the bottom above the anti-abrasion block 6, a fixing plate 7 is fixedly connected to one side of the first gear 5 inside the fingerprint lock body 1, a through groove is formed in the fixing plate 7, a rotating rod 8 is fixedly connected to the inside of the through groove, a thread groove is formed in the rotating rod 8, a lead screw 9 is connected to the inside of the thread groove in a threaded manner, a second gear 10 is fixedly connected to one side of the rotating rod 8, the second gear 10 and the first gear 5 are located on the same plane, a transmission belt 11 is meshed and connected to the outer sides of the first gear 5 and the second gear 10, a support plate 12 is fixedly connected to one side of the lead screw 9, which is far away from the second gear 10, a cleaning device 3 is arranged at the top end of the support plate 12, and the handle on the fingerprint lock body 1 is rotated during use, and then drive first gear 5 rotatory, because second gear 10 passes through drive belt 11 and is connected with first gear 5 rotation, so second gear 10 can follow first gear 5 rotatory, and then drive 8 bull sticks 8, also make lead screw 9 follow 8 rotations of bull sticks, produce rotatory and because lead screw 9 and bull stick 8 are threaded connection, so lead screw 9 can be at rotatory in-process, inside displacement, and then make cleaning device 3 can with the inseparabler laminating of fingerprint spare 2, increase the effect of clearance.
The supporting plate 12 is of a circular structure, and the rotating effect is better.
The limiting blocks 14 and the limiting grooves 15 are both arc-shaped structures, so that the effect of matching the sliding rod 13 with the limiting blocks 14 and the limiting grooves 15 in the rotating process is better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A low noise fingerprint lock comprising:
the fingerprint lock comprises a fingerprint lock body (1) and a fingerprint piece (2) positioned on the surface of the fingerprint lock body (1);
the method is characterized in that:
the fingerprint piece cleaning device is characterized by further comprising a cleaning device (3), wherein the cleaning device (3) is used for cleaning the fingerprint piece (2);
the power device (4), power device (4) are used for making cleaning device (3) rotate along with fingerprint lock body (1) handle when user rotates fingerprint lock body (1) handle.
2. The low noise fingerprint lock of claim 1, wherein: the power device (4) comprises a first gear (5), an anti-abrasion block (6) is fixedly connected to the outer side of a handle of the fingerprint lock body (1), the first gear (5) is fixedly connected to the bottom of the upper portion of the anti-abrasion block (6), a fixing plate (7) is fixedly connected to one side of the first gear (5) inside the fingerprint lock body (1), a through groove is formed in the fixing plate (7), a rotating rod (8) is fixedly connected to the inside of the through groove, a thread groove is formed in the rotating rod (8), a lead screw (9) is connected to the inside of the thread groove in a threaded manner, a second gear (10) is fixedly connected to one side of the rotating rod (8), the second gear (10) and the first gear (5) are located on the same plane, a transmission belt (11) is meshed with the outer sides of the first gear (5) and the second gear (10), and a support plate (12) is fixedly connected to one side, far away from the second gear (10), of the lead screw (9), the top end of the supporting plate (12) is provided with a cleaning device (3).
3. A low noise fingerprint lock as defined in claim 2, wherein: cleaning device (3) include slide bar (13), fingerprint lock body (1) surface is located fingerprint spare (2) position fixedly connected with stopper (14), inside division of arc piece has spacing groove (15), all open spout (16) that the cooperation was used on stopper (14) bottom and fingerprint lock body (1), slide bar (13) one end and backup pad (12) fixed connection, the other end run through spout (16) and with spout (16) sliding connection, slide bar (13) top fixedly connected with clearance soft piece (17).
4. A low noise fingerprint lock as defined in claim 3 wherein: the support plate (12) is of a circular structure.
5. The low noise fingerprint lock of claim 4, wherein: the limiting blocks (14) and the limiting grooves (15) are both arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120402719.3U CN215830206U (en) | 2021-02-24 | 2021-02-24 | Low noise fingerprint lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120402719.3U CN215830206U (en) | 2021-02-24 | 2021-02-24 | Low noise fingerprint lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215830206U true CN215830206U (en) | 2022-02-15 |
Family
ID=80187340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120402719.3U Active CN215830206U (en) | 2021-02-24 | 2021-02-24 | Low noise fingerprint lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215830206U (en) |
-
2021
- 2021-02-24 CN CN202120402719.3U patent/CN215830206U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hassan et al. | Computer-aided sleep apnea diagnosis from single-lead electrocardiogram using dual tree complex wavelet transform and spectral features | |
| CN215830206U (en) | Low noise fingerprint lock | |
| CN103389781B (en) | Device for fixing hard disk | |
| CN103679878A (en) | Access control system based on finger vein recognition | |
| Wen et al. | A Gabor filter based fingerprint enhancement algorithm in wavelet domain | |
| CN210466424U (en) | Face recognition device capable of adjusting height of face recognition instrument | |
| CN214752003U (en) | Fingerprint lock panel and fingerprint lock cover plate fixing device | |
| CN209457556U (en) | A kind of handle Fingerprint Lock clutch module | |
| CN203659083U (en) | Wireless access control system based on finger vein recognition | |
| CN110717442A (en) | Identity recognition device and system | |
| CN210038919U (en) | Fingerprint unlocking device for multi-door entrance guard | |
| CN209373689U (en) | A kind of Fingerprint Lock with fingerprint residues self-cleaning function | |
| CN207728139U (en) | A kind of gate inhibition with voice control function | |
| CN215407943U (en) | Fingerprint coded lock convenient to use | |
| CN207700871U (en) | A kind of fingerprint electron coded lock | |
| CN205920532U (en) | Electron fingerprint lock | |
| CN219773867U (en) | Door lock handle and door lock | |
| CN111767899A (en) | Multi-mode fingerprint acquisition and detection system and method thereof | |
| CN209145449U (en) | A kind of intelligent multifunctional finance cabinet | |
| CN211572937U (en) | Control panel structure of door lock | |
| CN215376408U (en) | Fingerprint access control system based on Zigbee wireless network | |
| CN210199778U (en) | Semiconductor fingerprint module with AI function | |
| CN221726568U (en) | Biological identification all-in-one equipment | |
| CN213123114U (en) | Access control management system | |
| CN213365582U (en) | Face identification formula intelligence lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221009 Address after: Room A307-52, Building 20 (No. 178 Xiuyue Street), Innovation and Entrepreneurship Plaza, Science and Technology Innovation City, Harbin Hi tech Industrial Development Zone, 150000 Heilongjiang Patentee after: Harbin Zhidun Technology Co.,Ltd. Address before: 311215 c706, No. 198, Qidi Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG ZHIYUN INFORMATION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |