CN207879085U - A kind of key lock changes gear fingerprint lock construction - Google Patents
A kind of key lock changes gear fingerprint lock construction Download PDFInfo
- Publication number
- CN207879085U CN207879085U CN201820132209.7U CN201820132209U CN207879085U CN 207879085 U CN207879085 U CN 207879085U CN 201820132209 U CN201820132209 U CN 201820132209U CN 207879085 U CN207879085 U CN 207879085U
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- China
- Prior art keywords
- driving gear
- lock
- plectrum
- handle
- gear
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Abstract
The utility model discloses a kind of key locks to change gear fingerprint lock construction, include lock panel, handle, fingerprint capturer, control panel, motor and driving gear set, handle rotating shaft position is equipped with driving gear, and driving gear is connected with interlocking lever, and motor connects interlocking lever by transmission mechanism；Handle is set to form linkage structure with driving gear by interlocking lever；Driving gear is docked by one driving gear of driving gear set engagement, driving gear with lock core mechanism；It is that coaxial linkage is connect with driving gear that lock core mechanism, which has two plectrums, two plectrums, and the driving structure of pairs of two plectrum of gear shape, locking mechanism and Ban She mechanisms is driven to be docked respectively with the formation of two plectrums.The utility model only needs to change Door lock casing and lock core, double plectrum structures are set at lock core, the rack of locking mechanism is positioned directly at the first plectrum, coordinated by fingerprint and handle, slightly quick enabling can be realized in 45 degree or so of rotation to handle, the cost for changing lock is reduced simultaneously, reduces the waste of material.
Description
Technical field
The utility model is related to lock device technical fields, and in particular to a kind of that traditional keys lock is changed to changing for Fingerprint Lock
Assembling structure.
Background technology
Traditional door lock is opened the door and is locked by key, is unlocked under the state of locking and is needed to rotate 720 degree of key
（Take two turns）, equally, when locking also need key rotating 720 degree, handle can only control lock tongue, unlock and lock process and compare
It is cumbersome, it is time-consuming longer, especially it is detrimental to child's operation.With the promotion of quality of residents'life, Fingerprint Lock is used because of it
Convenience and gradually popularized.However, if directly removing former lock replaces Fingerprint Lock, old door lock is discarded, wave can be caused in this way
Take, while the cost for changing lock is also relatively high, many users is made not to be easily accepted by.
Utility model content
The technical problems to be solved in the utility model is in view of the drawbacks of the prior art, to provide a kind of structure design and more close
Manage, operate it is more convenient, unlock and lock that speed is fast, the lower-cost key lock of repacking changes gear fingerprint lock construction.
In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of key lock changes gear Fingerprint Lock
Structure includes lock panel, handle, fingerprint capturer, control panel, motor and driving gear set, it is characterised in that：In handle
Rotating shaft position is equipped with a driving gear, and the shaft of driving gear and handle is coaxial configuration, and driving gear is connected with one can be in electricity
The lower interlocking lever realized locking with handle shaft or unclamped of machine control, motor connect the interlocking lever by transmission mechanism；It is interlocking
For bar under handle locking state, handle forms linkage structure with driving gear；Driving gear engaged transmission gear set, driving cog
One driving gear of wheel group engagement, driving gear dock with lock core mechanism, are formed and driven by the rotation of two plectrums of lock core mechanism
The Ban She mechanisms of lock body and locking and the unlocking structure of locking mechanism；Lock core mechanism has two plectrums, i.e. the first plectrum and second
Plectrum, the first plectrum and the second plectrum mutually stagger an angle；Two plectrums are that coaxial linkage is connect with driving gear, drive gear
The driving structure to two plectrums is formed, locking mechanism and Ban She mechanisms are docked with the formation of two plectrums respectively.
Further, first plectrum and the second plectrum structure having the same, and the angle that two plectrums are staggered is 60-
120 degree, when the first plectrum connects with locking mechanism, the second plectrum is away from locking mechanism 60-120 degree；Second plectrum and locking mechanism
When connecting, the first plectrum turns over locking mechanism 60-120 degree, the first plectrum distance angle that rotation extremely connects with locking mechanism again
Degree is 240-300 degree.
Further, the driving gear is the structure more than semicircle, is installed around the lower section of handle shaft, handle is only
45 degree or so need to be rotated upward or downward unlocking can be realized or lock.
Further, electronic cipher screen is installed in lock panel, electronic cipher screen connects control panel and forms electronic cipher
Unlocking structure.
Furthermore it is also possible to which mechanical cipher mechanism is arranged in lock panel, mechanical cipher mechanism docks to be formed with transmission mechanism
Mechanical cipher unlocking structure, power-off or when fault make interlocking lever be built with handle by mechanical cipher mechanism through transmission mechanism
Vertical locking relation can be operated handle and realizes unlocking and locking at this time, spare to make.
First verify that fingerprint, after fingerprint authentication passes through, circuit output signal by motor drive interlocking lever, make handle with
Driving gear establishes linkage（This is the routine techniques of Fingerprint Lock）, swing handle, pass through driving gear drive driving gear set, pass
Moving gear group drives driving gear, driving gear band to move the rotation of two plectrums, two plectrums rotation of linkage rotation lock core mechanism, band
The locking mechanism and Ban She mechanisms of dynamic lock body, realize and unlock or lock.
The utility model only needs to change Door lock casing and lock core on the basis of traditional keys are locked, and retains original lock
Body realizes new and old combined use, reduces the cost for changing lock, reduces the waste of material；Double plectrum structures are set at lock core,
First plectrum is positioned directly at the rack of locking mechanism, you can 720 degree need to be rotated by conventional lock cylinders by, which realizing, can unlock or instead
Lock is changed to only turn to spend 200 more, and under the transmission of gear set, so that handle is only needed to rotate 45 degree or so upward or downward i.e.
It can be achieved to unlock or lock, so realize that by tradition machinery lock escalation be Fingerprint Lock, to improve the side that user opens the door and locks a door
Just property.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is lock tongue cooperation schematic diagram inside the utility model lock core.
In figure, 1 is lock panel, and 2 be handle, and 3 be fingerprint capturer, and 4 be motor, and 5 be driving gear, and 6 be interlocking lever, 7
It is driving gear for driving gear set, 8,9 be lock core mechanism, and 10 be locking mechanism, and 11 be Ban She mechanisms, and 12 be the first plectrum,
13 be the second plectrum, and 14 be electronic cipher screen, and 15 be mechanical cipher mechanism.
Specific implementation mode
In the present embodiment, referring to Figures 1 and 2, the key lock changes gear fingerprint lock construction, includes lock panel 1, handle
2, fingerprint capturer 3, control panel, motor 4 and driving gear set 7 are equipped with a driving gear 5, actively in the rotating shaft position of handle 2
The shaft of gear 5 and handle 2 is coaxial configuration, and driving gear 5 is connected with one and can be realized with 2 shaft of handle under the control of motor 4
Locking or the interlocking lever 6 unclamped, motor 4 connect the interlocking lever 6 by transmission mechanism；In interlocking lever 6 and 2 locking state of handle
Under, handle 2 forms linkage structure with driving gear 5；The 5 engaged transmission gear set 7 of driving gear, the engagement of driving gear set 7 one
It drives gear 8, driving gear 8 to be docked with lock core mechanism 9, forms the locking of Ban She mechanisms 11 and locking mechanism 10 and knot of unlocking
Structure；Lock core mechanism 9 has two plectrums, i.e. the first plectrum 12 and the second plectrum 13, the first plectrum 12 and the second plectrum 13 mutually wrong
Open an angle；Two plectrums are that coaxial linkage is connect with driving gear 8, and driving gear 8 forms the driving structure to two plectrums, locks
Mechanism 10 and Ban She mechanisms 11 are docked with the formation of two plectrums respectively.
First plectrum, 12 and second plectrum, 13 structure having the same, and the angle that two plectrums are staggered is 116 degree left
It is right（60-120 degree）, when the first plectrum 12 connects with locking mechanism 10, the second plectrum 13 is 116 degree left away from locking mechanism 10
It is right；When second plectrum 13 connects with locking mechanism 10, it is 116 degree or so that the first plectrum 12, which turns over locking mechanism 10, the first plectrum
Rotation to the angle to connect with locking mechanism 10 is 246 degree or so to 12 distances again.
The driving gear 5 is the structure more than semicircle（Can also be entire circular）, under 2 shaft of handle
Side's installation, handle 2 only need 45 degree of rotation that lock core can be made to unlock or lock.
Electronic cipher screen 14 is installed in lock panel 1, electronic cipher screen 14 connects control panel and forms electronic cipher unlocking
Structure.
Furthermore it is also possible to which mechanical cipher mechanism 15 is arranged in lock panel 1, mechanical cipher mechanism 15 is docked with transmission mechanism
Form mechanical cipher unlocking structure, power-off or when fault makes interlocking lever 6 and handle by mechanical cipher mechanism through transmission mechanism
Hand 2 establishes locking relation, can be operated handle 2 at this time and realizes unlocking and locking, spare to make.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it all should still belong to this
In utility model covering scope.
Claims (5)
- Include lock panel, handle, fingerprint capturer, control panel, motor and biography 1. a kind of key lock changes gear fingerprint lock construction Moving gear group, it is characterised in that：It is equipped with a driving gear in the rotating shaft position of handle, the shaft of driving gear and handle is coaxial Structure, driving gear are connected with an interlocking lever that can be realized locking under motor control with handle shaft or unclamp, and motor passes through Transmission mechanism connects the interlocking lever；Under interlocking lever and handle locking state, handle forms linkage structure with driving gear；The master Moving gear engaged transmission gear set, one driving gear of driving gear set engagement, driving gear are docked with lock core mechanism, are formed to lock The Ban She mechanisms of body and locking and the unlocking structure of locking mechanism；Lock core mechanism has two plectrums, i.e. the first plectrum and second group Piece, the first plectrum and the second plectrum mutually stagger an angle；Two plectrums are that coaxial linkage is connect with driving gear, drive gear shape The driving structure of pairs of two plectrum, locking mechanism and Ban She mechanisms are docked with the formation of two plectrums respectively.
- 2. key lock according to claim 1 changes gear fingerprint lock construction, it is characterised in that：First plectrum and second Plectrum structure having the same, and the angle that two plectrums are staggered is 60-120 degree, when the first plectrum connects with locking mechanism, second Plectrum is away from locking mechanism 60-120 degree；When second plectrum connects with locking mechanism, the first plectrum turns over locking mechanism 60-120 degree, Rotation to the angle to connect with locking mechanism is 240-300 degree to first plectrum distance again.
- 3. key lock according to claim 1 changes gear fingerprint lock construction, it is characterised in that：The driving gear be more than The structure of semicircle is installed around the lower section of handle shaft.
- 4. key lock according to claim 1 changes gear fingerprint lock construction, it is characterised in that：Electricity is installed in lock panel Sub- password screen, electronic cipher screen connect control panel and form electronic cipher unlocking structure.
- 5. key lock according to claim 1 changes gear fingerprint lock construction, it is characterised in that：Machinery is equipped in lock panel Cipher mechanism, mechanical cipher mechanism dock to form mechanical cipher unlocking structure with transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820132209.7U CN207879085U (en) | 2018-01-25 | 2018-01-25 | A kind of key lock changes gear fingerprint lock construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820132209.7U CN207879085U (en) | 2018-01-25 | 2018-01-25 | A kind of key lock changes gear fingerprint lock construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207879085U true CN207879085U (en) | 2018-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820132209.7U Active CN207879085U (en) | 2018-01-25 | 2018-01-25 | A kind of key lock changes gear fingerprint lock construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN207879085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104608A (en) * | 2018-01-25 | 2018-06-01 | 东莞市罗姆斯智能家居有限公司 | A kind of key lock changes gear fingerprint lock construction |
-
2018
- 2018-01-25 CN CN201820132209.7U patent/CN207879085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104608A (en) * | 2018-01-25 | 2018-06-01 | 东莞市罗姆斯智能家居有限公司 | A kind of key lock changes gear fingerprint lock construction |
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