CN208430883U - A kind of full frame finger-print type refrigerator construction of switch - Google Patents
A kind of full frame finger-print type refrigerator construction of switch Download PDFInfo
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- CN208430883U CN208430883U CN201820905973.3U CN201820905973U CN208430883U CN 208430883 U CN208430883 U CN 208430883U CN 201820905973 U CN201820905973 U CN 201820905973U CN 208430883 U CN208430883 U CN 208430883U
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- finger
- finger scan
- fixed shell
- scan screen
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Abstract
The utility model discloses a kind of full frame finger-print type refrigerator constructions of switch, including the first fixed shell and finger scan screen, finger scan screen is provided on described first fixed shell, the two sides of described first fixed shell are symmetrically fixedly connected with the second fixed shell, and the two sides up and down of the second fixed shell have been movably connected with driving gear and driven gear.In the utility model, first, warm-air drier is provided on the basis of original, it is worked by warm-air drier and generates warm wind, warm wind uniformly blows to the surface of finger scan screen by tuyere, so as to which water mist is effectively removed, convenient for being normally carried out for finger scan work, secondly, the rotation of sliding tooth wheel is driven by driving motor, it is mobile that chain is moved by driving gear band, so that fixed link is slided, during fixed link sliding, cleaning cotton core can be contacted with finger scan screen well always, to which the spot of attachment effectively be removed, it ensure that the clean cleaning of finger scan screen, effectively raise identification.
Description
Technical field
The utility model relates to finger-print switch technical field more particularly to a kind of full frame finger-print type refrigerator constructions of switch.
Background technique
Fingerprint Lock is a kind of using the fingerprint at human finger position as the intelligent lock of identification carrier and means, it is computer
The perfect crystallization of information technology, electronic technology, mechanical technique and modern five gold process, Fingerprint Lock is generally by electronic recognition and control
System, mechanical linkage system two parts composition, the uniqueness and non-reproduction of living body finger print determine that Fingerprint Lock is all at present
Lock kind the safest, Fingerprint Lock provide in addition to fingerprint recognition according to state ministry of public security in lockset, should add with emergency machine key
Spoon.
However, existing full frame finger-print type refrigerator construction of switch still has several drawbacks place, on the one hand, in rainwater weather
Or severe cold weather, easily liquefy on finger scan screen some droplets or water mist, causes accurately recognize fingerprint, influence just
On the other hand a large amount of spots, the presence of these spots with the increase for using the time, are easily adhered in normally opened pass on finger scan screen
The same normal identification for influencing fingerprint.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of full frame finger-print type proposed
Refrigerator construction of switch.
To achieve the goals above, the utility model adopts the technical scheme that a kind of full frame finger-print type refrigerator switch
Structure, including the first fixed shell and finger scan screen, are provided with finger scan screen on the described first fixed shell, and described the
The two sides of one fixed shell are symmetrically fixedly connected with the second fixed shell, and the difference activity of two sides up and down of the second fixed shell is even
It is connected to driving gear and driven gear, connection, and the one of chain are engaged by chain between driving gear and the driven gear
Side is fixedly connected by cross bar with the fixed link on table wall before finger scan screen, and two lateral edges of the described first fixed shell are perpendicular
Histogram is to being placed equidistant with multiple tuyeres, and multiple tuyeres pass through air hose and the warm-air drier for being fixed on the first fixed case top
Connection.
It is as above-mentioned technical proposal to further describe:
The fixed link is mutually perpendicular between any two with chain.
It is as above-mentioned technical proposal to further describe:
Side in the fixed link close to finger scan screen is adhesively fixed with cleaning cotton core.
It is as above-mentioned technical proposal to further describe:
The driving gear is connected by belt with the driving motor transmission being fixed on the second fixed shell side inner surface wall
It connects.
It is as above-mentioned technical proposal to further describe:
There are two the chain is arranged altogether, and two chains are symmetrical about the vertical center line of finger scan screen.
In the utility model, firstly, being provided with warm-air drier on the basis of original, is worked by warm-air drier and generates warm wind,
Warm wind uniformly blows to the surface of finger scan screen by tuyere, so as to effectively remove water mist, convenient for finger scan work
It is normally carried out, facilitates unlocking, secondly, driving the rotation of sliding tooth wheel by driving motor, chain movement is moved by driving gear band,
So that fixed link is slided, during fixed link sliding, cleaning cotton core can be contacted with finger scan screen well always,
To effectively be removed the spot of attachment, it ensure that the clean cleaning of finger scan screen, effectively raise identification.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of full frame finger-print type refrigerator construction of switch schematic view of the front view；
Fig. 2 is the schematic diagram of internal structure of the full frame finger-print type refrigerator construction of switch of the utility model；
Fig. 3 is the structural schematic diagram of the fixed link of the full frame finger-print type refrigerator construction of switch of the utility model.
Marginal data:
1- first fixes shell, 2- warm-air drier, 3- finger scan screen, 4- fixed link, 41- and cleans cotton core, 5- cross bar, 6-
Second fixed shell, 7- drive gear, 8- driving motor, 9- chain, 10- driven gear, 11- tuyere.
Specific embodiment
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.
Referring to Fig.1-3, a kind of full frame finger-print type refrigerator construction of switch, including the first fixed shell 1 and finger scan screen 3,
Finger scan screen 3 is provided on first fixed shell 1, it is fixed that the two sides of the first fixed shell 1 are symmetrically fixedly connected with second
Shell 6, and the two sides up and down of the second fixed shell 6 have been movably connected with driving gear 7 and driven gear 10, drive gear 7
Connection is engaged by chain 9 between driven gear 10, and the side of chain 9 is by cross bar 5 and positioned at table before finger scan screen 3
Fixed link 4 on wall is fixedly connected, and the two sides of the first fixed shell 1 have been placed equidistant with multiple tuyeres 11 along the vertical direction, and more
A tuyere 11 is connected to by air hose with the warm-air drier 2 for being fixed on the first fixed 1 top of shell.
Fixed link 4 is mutually perpendicular between any two with chain 9, and the side in fixed link 4 close to finger scan screen 3 is adhesively fixed
There is cleaning cotton core 41, driving gear 7 is passed by belt with the driving motor 8 being fixed on the second fixed 6 side inner surface wall of shell
Dynamic connection, there are two the total settings of chain 9, and two chains 9 are symmetrical about the vertical center line of finger scan screen 3.
Driving motor 8 is that either-rotation motor glides in fixed link 4 for controlling the way moving of chain 9 so as to control
Dynamic, in 4 sliding process of fixed link, cleaning cotton core 41 can be contacted with finger scan screen 3 always well, by between the two
Mutual rubbing action, the spot wiped clean that can will adhere on finger scan screen 3, warm-air drier 2 is for generating warm wind, by warm
Wind can remove liquefied droplet on finger scan screen 3.
Working principle: it in use, when liquefaction has droplet or water mist on finger scan screen 3, is worked and is produced by warm-air drier 2
Raw warm wind, warm wind uniformly blows to the surface of finger scan screen 3 by tuyere 11, so as to effectively remove water mist, is convenient for fingerprint
Scanning work is normally carried out, and facilitates unlocking, when being attached with certain spot on finger scan screen 3, is driven by driving motor 8
Dynamic driving gear 7 rotates, and drives chain 9 mobile by driving gear 7, is slided by the mobile drive fixed link 4 of chain 9,
During fixed link 4 is slided, cleaning cotton core 41 can contact well with finger scan screen 3 always, thus by the spot of attachment
It is effectively removed, ensure that the clean cleaning of finger scan screen 3, effectively raise identification.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
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 (5)
1. a kind of full frame finger-print type refrigerator construction of switch, including first fixed shell (1) and finger scan screen (3), feature exists
In being provided with finger scan screen (3) on first fixed shell (1), the two sides of described first fixed shell (1) are symmetrically solid
Surely second fixed shell (6) are connected with, and the two sides up and down of second fixed shell (6) have been movably connected with driving gear (7)
With driven gear (10), connection, and chain (9) are engaged by chain (9) between the driving gear (7) and driven gear (10)
Side be fixedly connected by cross bar (5) with the fixed link (4) for being located at before finger scan screen (3) on table wall, first fixation
The two sides of shell (1) have been placed equidistant with multiple tuyeres (11) along the vertical direction, and multiple tuyeres (11) pass through air hose and fixation
Warm-air drier (2) connection at the top of first fixed shell (1).
2. a kind of full frame finger-print type refrigerator construction of switch according to claim 1, which is characterized in that the fixed link (4)
It is mutually perpendicular between any two with chain (9).
3. a kind of full frame finger-print type refrigerator construction of switch according to claim 1, which is characterized in that the fixed link (4)
The upper side close to finger scan screen (3) is adhesively fixed with cleaning cotton core (41).
4. a kind of full frame finger-print type refrigerator construction of switch according to claim 1, which is characterized in that the driving gear
(7) it is sequentially connected by belt with the driving motor (8) being fixed on second fixed shell (6) side inner surface wall.
5. a kind of full frame finger-print type refrigerator construction of switch according to claim 1, which is characterized in that the chain (9) is altogether
There are two settings, and two chains (9) are symmetrical about the vertical center line of finger scan screen (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820905973.3U CN208430883U (en) | 2018-06-12 | 2018-06-12 | A kind of full frame finger-print type refrigerator construction of switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820905973.3U CN208430883U (en) | 2018-06-12 | 2018-06-12 | A kind of full frame finger-print type refrigerator construction of switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430883U true CN208430883U (en) | 2019-01-25 |
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ID=65101142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820905973.3U Active CN208430883U (en) | 2018-06-12 | 2018-06-12 | A kind of full frame finger-print type refrigerator construction of switch |
Country Status (1)
| Country | Link |
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| CN (1) | CN208430883U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331890A (en) * | 2019-07-24 | 2019-10-15 | 温州吉鸿建筑信息科技有限公司 | A kind of finger-print puzzle lock using gear drive compressed air |
| CN110458991A (en) * | 2019-08-21 | 2019-11-15 | 温州吉鸿建筑信息科技有限公司 | It is a kind of to clear up water stain finger-print puzzle lock touch screen structure automatically |
| CN112412188A (en) * | 2020-11-05 | 2021-02-26 | 温州简杰机械科技有限公司 | Intelligent security fingerprint lock capable of automatically removing fingerprint residues |
| CN114458092A (en) * | 2022-02-23 | 2022-05-10 | 箭牌智能科技（张家港）有限公司 | Anti-theft door lock device with multiple recognition functions |
-
2018
- 2018-06-12 CN CN201820905973.3U patent/CN208430883U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331890A (en) * | 2019-07-24 | 2019-10-15 | 温州吉鸿建筑信息科技有限公司 | A kind of finger-print puzzle lock using gear drive compressed air |
| CN110458991A (en) * | 2019-08-21 | 2019-11-15 | 温州吉鸿建筑信息科技有限公司 | It is a kind of to clear up water stain finger-print puzzle lock touch screen structure automatically |
| CN112412188A (en) * | 2020-11-05 | 2021-02-26 | 温州简杰机械科技有限公司 | Intelligent security fingerprint lock capable of automatically removing fingerprint residues |
| CN114458092A (en) * | 2022-02-23 | 2022-05-10 | 箭牌智能科技（张家港）有限公司 | Anti-theft door lock device with multiple recognition functions |
| CN114458092B (en) * | 2022-02-23 | 2022-11-18 | 箭牌智能科技（张家港）有限公司 | Anti-theft door lock device with multiple recognition functions |
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