CN208024104U - A kind of electronic anti-theft door lock - Google Patents
A kind of electronic anti-theft door lock Download PDFInfo
- Publication number
- CN208024104U CN208024104U CN201820432781.5U CN201820432781U CN208024104U CN 208024104 U CN208024104 U CN 208024104U CN 201820432781 U CN201820432781 U CN 201820432781U CN 208024104 U CN208024104 U CN 208024104U
- Authority
- CN
- China
- Prior art keywords
- main body
- extension board
- door lock
- electronic anti
- theft door
- 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 electronic anti-theft door locks, are related to safe-guard door lock technical field.The electronic anti-theft door lock, including main body, the side of the main body upper end is installed with extension board, the extension board is installed with Fingerprint Identification Unit close to the side of main body, the one side of the extension board is installed with baffler, and the other end of baffler is fixedly connected with the upper end of main body, and the upper end of the main body is installed with telescopic block, one end of the telescopic block is installed with fixed plate, and side of the fixed plate far from telescopic block is installed with rubber membrane.The electronic anti-theft door lock, pass through being equipped with for main body, extension board, Fingerprint Identification Unit, baffler, telescopic block, fixed plate, rubber membrane, superfine fibre cloth and expansion plate, electronic anti-theft door lock is solved the problems, such as from occurring just always existing one so far, exactly if the fingerprint on door lock not being erased after opening the door, the problem of situations such as being still susceptible to pirate of the open occurs.
Description
Technical field
The utility model is related to safe-guard door lock technical field, specially a kind of electronic anti-theft door lock.
Background technology
With being constantly progressive for society, people are also constantly promoting home security consciousness, in present home decoration
Most of families can select installation electronic anti-theft door lock, and for theftproof lock, electronic anti-theft door lock removes electronic anti-theft door lock
Other than the theftproof lock various functions and advantage that have, it is also equipped with more electronic and intelligentized type features and more hommizations
Function.
And electronic anti-theft door lock is from occurring just always existing a problem so far, it will not be on door lock after opening the door if being exactly
Fingerprint erase if, situations such as being still susceptible to pirate of the open, occurs.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of electronic anti-theft door lock, solves electronic anti-theft door
Lock is from occurring just always existing a problem so far, exactly if the fingerprint on door lock not being erased after opening the door, still
The problem of situations such as being susceptible to pirate of the open occurs.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of electronic anti-theft door lock, packet
Main body is included, the side of the main body upper end is installed with extension board, and the extension board is installed with close to the side of main body
The one side of Fingerprint Identification Unit, the extension board is installed with baffler, and the upper end of the other end of baffler and main body is solid
Fixed connection, the upper end of the main body are installed with telescopic block, and one end of the telescopic block is installed with fixed plate, described solid
Side of the fixed board far from telescopic block is installed with rubber membrane, and the side of the baffler offers sliding slot, the sliding slot inner cavity
One end be installed with resetting spring, one end of the resetting spring is installed with sliding block, and the side of sliding block and fixation
The one side of plate is fixedly connected, and the rubber membrane is installed with superfine fibre cloth close to the side of Fingerprint Identification Unit, described to prolong
It stretches plate and is installed with friction cloth close to the side of main body.
Preferably, the extension board is located at the right side of main body upper end, and has reserved space between extension board and main body.
Preferably, the Fingerprint Identification Unit is located at the middle part of extension board, and the table of the upper end of Fingerprint Identification Unit and extension board
Wall is located in same level.
Preferably, the friction cloth is located at side of the extension board far from baffler.
Preferably, the side of the fixed plate is installed with expansion plate, and one end of expansion plate is fixedly connected with main body.
Preferably, the telescopic block is air telescopic block, and telescopic block is located in the inner cavity of main body and extension board junction.
(3) advantageous effect
The utility model provides a kind of electronic anti-theft door lock.Has following advantageous effect：
(1), the electronic anti-theft door lock passes through main body, extension board, Fingerprint Identification Unit, baffler, telescopic block, fixed plate, rubber
Glued membrane, superfine fibre cloth and expansion plate are equipped with, when using can be by the way that hand be inserted between main body and extension board between
Telescopic block is generated in gap, when hand is inserted into and is squeezed to make telescopic block to contract to make superfine fibre cloth and fingerprint recognition
Device generates friction, to which original fingerprint be erased, solves electronic anti-theft door lock and just always exists one so far from appearance
Problem, exactly if the fingerprint on door lock not being erased after opening the door, the problem of situations such as being still susceptible to pirate of the open occurs.
(2), the electronic anti-theft door lock, in order to prevent superfine fibre cloth Fingerprint Identification Unit is too bonded or in the telescopic block
When air leaks, superfine fibre cloth is made too to detach Fingerprint Identification Unit, passes through sliding slot, resetting spring, sliding block and friction
The structure design of cloth, after stretching by resetting spring to sliding block, to effectively be limited the position of superfine fibre cloth.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the rearview of the utility model extension board；
Fig. 3 is that the inner cavity of the utility model baffler is formally schemed.
In figure：1 main body, 2 extension boards, 3 Fingerprint Identification Units, 4 bafflers, 5 telescopic blocks, 6 fixed plates, 7 rubber membranes, 8 sliding slots,
9 resetting springs, 10 sliding blocks, 11 superfine fibre cloth, 12 friction cloths, 13 expansion plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
For explaining the utility model, and should not be understood as limiting the present invention.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of electronic anti-theft door lock, including main body 1, it is main
The side of 1 upper end of body is installed with extension board 2, and extension board 2 is located at the right side of 1 upper end of main body, and extension board 2 and main body 1 it
Between have a reserved space, extension board 2 is installed with Fingerprint Identification Unit 3 close to the side of main body 1, and Fingerprint Identification Unit 3, which is located at, to be prolonged
The middle part of plate 2 is stretched, and the upper end of Fingerprint Identification Unit 3 and the table wall of extension board 2 are located in same level, the side of extension board 2
Face is installed with baffler 4, and the other end of baffler 4 is fixedly connected with the upper end of main body 1, and peace is fixed in the upper end of main body 1
Equipped with telescopic block 5, telescopic block 5 is air telescopic block, and telescopic block 5 is located at main body 1 with the inner cavity of 2 junction of extension board, stretches
One end of contracting block 5 is installed with fixed plate 6, and the side of fixed plate 6 is installed with expansion plate 13, and one end of expansion plate 13
It is fixedly connected with main body 1, side of the fixed plate 6 far from telescopic block 5 is installed with rubber membrane 7, and the side of baffler 4 offers
One end of sliding slot 8,8 inner cavity of sliding slot is installed with resetting spring 9, and one end of resetting spring 9 is installed with sliding block 10, and sliding
The side of block 10 is fixedly connected with the one side of fixed plate 6, and rubber membrane 7 is installed with super close to the side of Fingerprint Identification Unit 3
Thin fiber cloth 11, extension board 2 are installed with friction cloth 12 close to the side of main body 1, and friction cloth 12 is located at extension board 2 far from resistance
The side of partition board 4, in use, the gap being connect with extension board 2 by the way that hand to be inserted into main body 1 from expansion plate 13, makes rubber
Glued membrane 7 is moved down by the pushing of telescopic block 5 in fixed plate 6, to make the superfine fibre cloth 11 on rubber membrane 7 know fingerprint
Fingerprint on other device 3 carries out frictional cleaning, and when hand stretches into the gap that main body 1 connect with extension board 2, at finger can elder generation with
Friction cloth 12 generates friction, to which the cleaning of opponent's fingering row avoids causing Fingerprint Identification Unit 3 to be difficult to using rear fingerprint because of sweat
Cleaning, after in order to avoid when telescopic block 5 leaks air, effective fixation can not be formed to fixed plate 6, so as to cause superfine fibre
Cloth 11 can not clear up fingerprint on Fingerprint Identification Unit 3, the drawing by 9 top shoe 10 of resetting spring to 6 one side of fixed plate
It stretches, it is made to be defined the position of fixed plate 6.
The electronic anti-theft door lock, in use, by the way that hand is inserted into what main body 1 was connect with extension board 2 from expansion plate 13
Gap makes rubber membrane 7 be moved down by the pushing of telescopic block 5 in fixed plate 6, to make the superfine fibre on rubber membrane 7
Cloth 11 carries out frictional cleaning to the fingerprint on Fingerprint Identification Unit 3, and when hand stretches into the gap that main body 1 is connect with extension board 2,
Can friction first be generated with friction cloth 12 at finger, to which the cleaning of opponent's fingering row avoids causing Fingerprint Identification Unit 3 to make because of sweat
Be difficult to clear up with rear fingerprint, after in order to avoid when telescopic block 5 leaks air, effective fixation can not be formed to fixed plate 6, to
Cause superfine fibre cloth 11 that can not clear up fingerprint on Fingerprint Identification Unit 3, by 9 top shoe 10 of resetting spring to fixed plate
The stretching of 6 one sides makes it be defined the position of fixed plate 6.
In conclusion the electronic anti-theft door lock, passes through main body 1, extension board 2, Fingerprint Identification Unit 3, baffler 4, telescopic block
5, fixed plate 6, rubber membrane 7, superfine fibre cloth 11 and expansion plate 13 are equipped with, can by the way that hand is inserted into main body when using
Telescopic block 5 is generated in gap between 1 and extension board 2, when hand is inserted into and is squeezed to make telescopic block 5 to contract to make
Superfine fibre cloth 11 and Fingerprint Identification Unit 3 generate friction, to which original fingerprint be erased, solve electronic anti-theft door lock from going out
A problem is now just always existed so far, exactly if the fingerprint on door lock not being erased after opening the door, is still easy out
The problem of situations such as existing pirate of the open, occurs.
Meanwhile the electronic anti-theft door lock, in order to prevent superfine fibre cloth 11 Fingerprint Identification Unit 3 is too bonded or when flexible
When air leaks in block 5, superfine fibre cloth 11 is made too to detach Fingerprint Identification Unit 3, by sliding slot 8, resetting spring 9,
The structure design of sliding block 10 and friction cloth 12, after stretching by resetting spring 9 to sliding block 10, to effectively to superfine fibre cloth
11 position is limited.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electronic anti-theft door lock, including main body (1), it is characterised in that：The side of main body (1) upper end is installed with
Extension board (2), the extension board (2) are installed with Fingerprint Identification Unit (3), the extension board (2) close to the side of main body (1)
One side be installed with baffler (4), and the other end of baffler (4) is fixedly connected with the upper end of main body (1), the master
The upper end of body (1) is installed with telescopic block (5), and one end of the telescopic block (5) is installed with fixed plate (6), described solid
Side of the fixed board (6) far from telescopic block (5) is installed with rubber membrane (7), and the side of the baffler (4) offers sliding slot
(8), one end of sliding slot (8) inner cavity is installed with resetting spring (9), and one end of the resetting spring (9) is fixedly mounted
There is sliding block (10), and the side of sliding block (10) is fixedly connected with the one side of fixed plate (6), the rubber membrane (7) is close to fingerprint
The side of identifier (3) is installed with superfine fibre cloth (11), and the extension board (2) fixes peace close to the side of main body (1)
Equipped with friction cloth (12).
2. a kind of electronic anti-theft door lock according to claim 1, it is characterised in that：The extension board (2) is located at main body (1)
The right side of upper end, and have reserved space between extension board (2) and main body (1).
3. a kind of electronic anti-theft door lock according to claim 1, it is characterised in that：The Fingerprint Identification Unit (3), which is located at, prolongs
The middle part of plate (2) is stretched, and the upper end of Fingerprint Identification Unit (3) and the table wall of extension board (2) are located in same level.
4. a kind of electronic anti-theft door lock according to claim 1, it is characterised in that：The friction cloth (12) is located at extension board
(2) side far from baffler (4).
5. a kind of electronic anti-theft door lock according to claim 1, it is characterised in that：The side of the fixed plate (6) is fixed
Expansion plate (13) is installed, and one end of expansion plate (13) is fixedly connected with main body (1).
6. a kind of electronic anti-theft door lock according to claim 1, it is characterised in that：The telescopic block (5) is flexible for air
Block, and telescopic block (5) is located in the inner cavity of main body (1) and extension board (2) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820432781.5U CN208024104U (en) | 2018-03-29 | 2018-03-29 | A kind of electronic anti-theft door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820432781.5U CN208024104U (en) | 2018-03-29 | 2018-03-29 | A kind of electronic anti-theft door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024104U true CN208024104U (en) | 2018-10-30 |
Family
ID=63908662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820432781.5U Expired - Fee Related CN208024104U (en) | 2018-03-29 | 2018-03-29 | A kind of electronic anti-theft door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101770A (en) * | 2019-12-19 | 2020-05-05 | 刘小珍 | Scratch-proof fingerprint coded lock based on double-finger combined operation |
-
2018
- 2018-03-29 CN CN201820432781.5U patent/CN208024104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101770A (en) * | 2019-12-19 | 2020-05-05 | 刘小珍 | Scratch-proof fingerprint coded lock based on double-finger combined operation |
| CN111101770B (en) * | 2019-12-19 | 2021-05-18 | 山东千沐云物联科技股份有限公司 | Scratch-proof fingerprint coded lock based on double-finger combined operation |
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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: 20181030 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |