CN208202835U - A kind of fingerprint lock panel slip lid ramp-down device - Google Patents
A kind of fingerprint lock panel slip lid ramp-down device Download PDFInfo
- Publication number
- CN208202835U CN208202835U CN201820215113.7U CN201820215113U CN208202835U CN 208202835 U CN208202835 U CN 208202835U CN 201820215113 U CN201820215113 U CN 201820215113U CN 208202835 U CN208202835 U CN 208202835U
- Authority
- CN
- China
- Prior art keywords
- slip lid
- positioning bead
- positioning
- door lock
- bead
- 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.)
- Expired - Fee Related
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of fingerprint lock panel slip lid ramp-down devices, including Door lock casing, handle and finger-print cipher input unit are provided on Door lock casing, finger-print cipher input unit includes finger print acquisition module, password key and slip lid, transmission device is provided on Door lock casing, the gentle gear stamping hole in the positioning hole of bead is provided on Door lock casing, positioning is equipped with positioning device in the hole of bead, positioning device includes positioning bead, positioning bead slide, positioning bead spring and positioning bead limit film, positioning bead and positioning bead spring are installed in positioning bead slide, positioning bead slide upper surface is provided with positioning bead limit film, buffer gear cold is equipped with buffer gear cold in hole；It is provided with buffer gear cold on the inside of slip lid, the upper and lower part on the inside of slip lid is respectively arranged with locating slot and lower locating slot.Its design of the utility model is reasonable, and structure is simple, is easily installed and makes, and will not generate decline impact at runtime, reduce the damage of lockset, improve the service life of lockset.
Description
Technical field
The utility model relates to lock technology field more particularly to a kind of fingerprint lock panel slip lid ramp-down devices.
Background technique
Known lockset is divided into traditional mechanical lock and later electronic lock, although mechanical lock structure is simple, its number of password
It is few, poor safety performance；For electronic lock since its password is more, security performance is high, therefore is widely answered in modern life society
Have.For sensing device and the cipher input etc. for protecting electronic lock, and it is typically provided with slip lid in the main body of electronic lock, it is sliding
Lid can move up and down, and when slip lid moves up, can leak out sensing device and cipher input outside, when slip lid is to moving down
When dynamic, sensing device and cipher input covering can be played a protective role.Existing slip lid can all make in slide downward
It obtains slip lid and lockset generates biggish impact and reduces the service life of lockset so that the damage of lockset can be increased, secondly structure
It is more complex, it is unfavorable for installing.
Utility model content
For the defects in the prior art, the utility model provides a kind of fingerprint lock panel slip lid ramp-down device.
To achieve the goals above, technical solution adopted in the utility model is:
A kind of fingerprint lock panel slip lid ramp-down device, including Door lock casing are provided with handle on Door lock casing and are used for
The finger-print cipher input unit of opening door lock, finger-print cipher input unit include the fingerprint collecting mould being set on Door lock casing
Block, password key and slip lid, are provided with the transmission device for driving slip lid to move down on Door lock casing, on Door lock casing also
It is provided with the gentle gear stamping hole in the positioning hole of bead, positions in the hole of bead and positioning device is installed, positioning device includes positioning bead, positioning bead
Slide, positioning bead spring and positioning bead limit film, positioning bead and positioning bead spring are installed in positioning bead slide, and positioning bead is sliding
Seat upper surface is provided with positioning bead limit film, and positioning bead limit is locked by the way that the first screw and Door lock casing are fixed, buffer gear cold
Buffer gear cold is installed in hole；It is provided with buffer gear cold on the inside of slip lid, while the upper and lower part on the inside of slip lid is respectively arranged with
Upper locating slot and lower locating slot.
The first screw quantity is two.
The buffer gear cold is fixed on Door lock casing by the second screw.
The transmission device includes the reset spring for being driven drag hook and transmission drag hook being driven to reset, the transmission drag hook packet
Include U-shaped linkage portion, the first pulling department and the second pulling department that integrated bending is formed；Be provided on Door lock casing transmission drag hook hole and
Grip hole is equipped with transmission shaft in grip hole, and transmission shaft is flexibly connected with the U-shaped linkage portion by handle fixed screw, institute
It states the first pulling department and the second pulling department both passes through corresponding transmission drag hook hole towards slip lid to extension and is connected with slip lid.
It is provided with deceleration rack gear on the inside of the slip lid, the deceleration rack gear is meshed with buffer gear cold, the deceleration rack gear
It is locked by the way that third screw and slip lid are fixed, the quantity of the third screw is four.
On transmission drag hook below first pulling department and the second pulling department by transmission drag hook limit film on one and
Underdrive drag hook limit film compresses, and the upper transmission drag hook limit film and underdrive drag hook limit film pass through two the
Four screws and the fixed locking of Door lock casing.
Handle reset spring is cased on the handle.
The utility model has the beneficial effects that compared with prior art, the utility model positioning is equipped with positioning dress in the hole of bead
It sets, positioning device includes positioning bead, positioning bead slide, positioning bead spring and positioning bead limit film, positioning bead and positioning bead spring
It is installed in positioning bead slide, positioning bead slide upper surface is provided with positioning bead limit film, and positioning bead limit passes through the first spiral shell
Silk is fixed with Door lock casing and is locked, and buffer gear cold is equipped in buffer gear cold hole, is provided with buffer gear cold on the inside of slip lid, sliding simultaneously
The upper and lower part of lid inside is respectively arranged with locating slot and lower locating slot, and design rationally, can make in swing handle
Slip lid slowly declines closing, will not generate decline impact, reduce the damage of lockset, improve the service life of lockset, secondly
It is unfavorable for installation and production.
Detailed description of the invention
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is the utility model decomposition diagram；
Fig. 3 is the utility model Door lock casing schematic diagram；
Fig. 4 is the utility model slip lid schematic diagram；
Fig. 5 is the utility model positioning bead schematic diagram；
Fig. 6 is the utility model positioning bead slide；
Fig. 7 is the utility model positioning bead spring schematic diagram；
Fig. 8 is the utility model positioning bead limit film schematic diagram；
Fig. 9 is the utility model buffer gear cold schematic diagram；
Figure 10 is buffer gear cold overlook direction schematic diagram at Fig. 9；
Figure 11 is buffer gear cold main view direction schematic diagram at Fig. 9.
Specific embodiment
As shown in Figures 1 to 4, a kind of fingerprint lock panel slip lid ramp-down device, including Door lock casing 1 are set on Door lock casing 1
Being equipped with handle 2 and the finger-print cipher input unit 3 for opening door lock, finger-print cipher input unit 3 includes to be set to door
Finger print acquisition module 31, password key 32 and slip lid 33 in lock panel 1 are provided with for driving slip lid 33 on Door lock casing 1
The transmission device 4 that moves down and slow down slip lid 33, the positioning hole of bead 11 and buffer gear cold hole are additionally provided on Door lock casing 1
12, it positions and positioning device 5 is installed in the hole of bead 11, positioning device 5 includes positioning bead 51, positioning bead slide 52, positioning bead spring
53 and positioning bead limit film 54, positioning bead 51 and positioning bead spring 53 be installed in positioning bead slide 52, positioning bead slide 52
Upper surface is provided with positioning bead limit film 54, and the limit of positioning bead 51 is described by the first screw 55 and the fixed locking of Door lock casing 1
First screw, 55 quantity is two, is equipped with buffer gear cold 121 in buffer gear cold hole 12；Buffer gear cold is provided on the inside of slip lid 33
121, the buffer gear cold 121 is fixed on Door lock casing 1 by the second screw 122, while the top of 33 inside of slip lid is under
Portion is respectively arranged with locating slot 331 and lower locating slot 332；The transmission device is including transmission drag hook and drives transmission drag hook
The reset spring 4 of reset, the transmission drag hook include U-shaped linkage portion, the first pulling department and the second pulling that integrated bending is formed
Portion；It is provided with transmission drag hook hole 13 and grip hole 14 on Door lock casing 1, is cased with handle reset spring 21, handle on the handle 2
Transmission shaft 15 is installed in hole 14, transmission shaft 15 is flexibly connected with the U-shaped linkage portion by handle fixed screw 16, and described the
One pulling department and the second pulling department both pass through corresponding transmission drag hook hole 13 towards slip lid 33 to extension and are connected with slip lid 33,
Pass through on transmission drag hook below first pulling department and the second pulling department and is driven drag hook limit film 41 and underdrive on one
Drag hook limit film 42 compresses, and the upper transmission drag hook limit film 41 and underdrive drag hook limit film 42 pass through two the
Four screws 43 and the fixed locking of Door lock casing 1；Be provided with deceleration rack gear 333 on the inside of the slip lid 33, the deceleration rack gear 333 with
Buffer gear cold 121 is meshed, and the deceleration rack gear 333 is locked by the way that third screw 334 and slip lid 33 are fixed, the third screw
Quantity be four.
The utility model has the beneficial effects that compared with prior art, the utility model positioning is equipped with positioning dress in the hole of bead
It sets, positioning device includes positioning bead, positioning bead slide, positioning bead spring and positioning bead limit film, positioning bead and positioning bead spring
It is installed in positioning bead slide, positioning bead slide upper surface is provided with positioning bead limit film, and positioning bead limit passes through the first spiral shell
Silk is fixed with Door lock casing and is locked, and buffer gear cold is equipped in buffer gear cold hole, is provided with buffer gear cold on the inside of slip lid, sliding simultaneously
The upper and lower part of lid inside is respectively arranged with locating slot and lower locating slot, and design rationally, can make in swing handle
Slip lid slowly declines closing, will not generate decline impact, reduce the damage of lockset, improve the service life of lockset, secondly
It is unfavorable for installation and production.
Claims (7)
1. handle is provided with a kind of fingerprint lock panel slip lid ramp-down device, including Door lock casing, on Door lock casing and for opening
The finger-print cipher input unit of door lock is opened, finger-print cipher input unit includes the fingerprint collecting mould being set on Door lock casing
Block, password key and slip lid are provided with the transmission device for driving slip lid to move down on Door lock casing, which is characterized in that
It is additionally provided with the gentle gear stamping hole in the positioning hole of bead on Door lock casing, positions in the hole of bead and positioning device is installed, positioning device includes
It is sliding that positioning bead, positioning bead slide, positioning bead spring and positioning bead limit film, positioning bead and positioning bead spring are installed in positioning bead
In seat, positioning bead slide upper surface is provided with positioning bead limit film, and positioning bead limit is fixed by the first screw with Door lock casing
Locking, buffer gear cold are equipped with buffer gear cold in hole；It is provided with buffer gear cold on the inside of slip lid, while the top on the inside of slip lid is under
Portion is respectively arranged with locating slot and lower locating slot.
2. a kind of fingerprint lock panel slip lid ramp-down device as described in claim 1, which is characterized in that the first screw quantity
It is two.
3. a kind of fingerprint lock panel slip lid ramp-down device as described in claim 1, which is characterized in that the buffer gear cold passes through
Second screw is fixed on Door lock casing.
4. a kind of fingerprint lock panel slip lid ramp-down device as described in claim 1, which is characterized in that the transmission device includes
Transmission drag hook and the reset spring for driving transmission drag hook to reset, the transmission drag hook include the U-shaped linkage that integrated bending is formed
Portion, the first pulling department and the second pulling department；It is provided with transmission drag hook hole and grip hole on Door lock casing, biography is installed in grip hole
Moving axis, transmission shaft are flexibly connected with the U-shaped linkage portion by handle fixed screw, first pulling department and the second pulling department
Corresponding transmission drag hook hole is both passed through towards slip lid to extension and is connected with slip lid.
5. a kind of fingerprint lock panel slip lid ramp-down device as described in claim 1, which is characterized in that setting on the inside of the slip lid
There is deceleration rack gear, the deceleration rack gear is meshed with buffer gear cold, and the deceleration rack gear passes through third screw and slip lid fixing lock
Tightly, the quantity of the third screw is four.
6. a kind of fingerprint lock panel slip lid ramp-down device as claimed in claim 4, which is characterized in that first pulling department and
Pass through on transmission drag hook below second pulling department and be driven drag hook limit film and underdrive drag hook limit film compression on one, each
The upper transmission drag hook limit film and underdrive drag hook limit film passes through two the 4th screws and the fixed locking of Door lock casing.
7. a kind of fingerprint lock panel slip lid ramp-down device as described in claim 1, which is characterized in that be cased with handle on the handle
Hand reset spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215113.7U CN208202835U (en) | 2018-02-07 | 2018-02-07 | A kind of fingerprint lock panel slip lid ramp-down device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215113.7U CN208202835U (en) | 2018-02-07 | 2018-02-07 | A kind of fingerprint lock panel slip lid ramp-down device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202835U true CN208202835U (en) | 2018-12-07 |
Family
ID=64534151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820215113.7U Expired - Fee Related CN208202835U (en) | 2018-02-07 | 2018-02-07 | A kind of fingerprint lock panel slip lid ramp-down device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208202835U (en) |
-
2018
- 2018-02-07 CN CN201820215113.7U patent/CN208202835U/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: 20181207 Termination date: 20200207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |