CN207966010U - A kind of fingerprint doorcontrol device with water-proof function - Google Patents
A kind of fingerprint doorcontrol device with water-proof function Download PDFInfo
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- CN207966010U CN207966010U CN201820249100.1U CN201820249100U CN207966010U CN 207966010 U CN207966010 U CN 207966010U CN 201820249100 U CN201820249100 U CN 201820249100U CN 207966010 U CN207966010 U CN 207966010U
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- fingerprint
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- moisture
- face
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Abstract
The utility model provides a kind of fingerprint doorcontrol device with water-proof function,Including rubber sacculus,Hose,Cylinder,Spring,Piston,Guard one,Small-sized fans,Guard two,Air inlet and control switch,The rubber sacculus is assemblied in holder,And rubber sacculus outer surface is equipped with hose,The spring left end is assemblied in cylinder interior left side,And spring right end is fixed on piston left side,The piston is assemblied in cylinder,The design achieves the purposes of convenient erasing moisture,The guard one is mounted on air inlet inner front side,The small-sized fans are assemblied in medium position inside air inlet,The guard two is assemblied in air inlet inner back side,The control switch is mounted on shell right side,The design increases the function of auxiliary drying moisture,The erasing of the utility model moisture is convenient,Blow-dry function is assisted with moisture,Stability is good,Reliability is high.
Description
Technical field
The utility model is a kind of fingerprint doorcontrol device with water-proof function, belongs to gate inhibition's technical field.
Background technology
Fingerprint entrance guard system is to carry out identity security identification using human body biological characteristics fingerprint, have it is irreplaceable, no
The characteristics of reproducible and uniqueness, uses the technologies such as high-tech Digital Image Processing, bio-identification and DSP algorithm, is used for
Gate inhibition's safety, disengaging personal identification control, are the access control systems of new generation for meeting modern security protection requirement.
In the prior art, fingerprint doorcontrol device still remains many shortcomings, lacks moisture erasing function, cannot
The moisture of attachment on the glass sheet is quickly wiped, is easy to influence the accuracy of fingerprint recognition, while existing fingerprint door
Prohibit device and lack moisture air-drying function, remaining moisture evaporation is slow in fingerprint recognition groove, influences gate inhibition's service life, so anxious
A kind of fingerprint doorcontrol device with water-proof function is needed to solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of fingerprint access control with water-proof function
Device, to solve the problems mentioned in the above background technology, the erasing of the utility model moisture are convenient, have moisture auxiliary drying work(
Can, stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：One kind having waterproof work(
The fingerprint doorcontrol device of energy, including apparatus main body, moisture erasing mechanism and moisture dry body, described device main body include aobvious
Display screen, sheet glass, fingerprint recognition groove and shell, the display screen are mounted on the upside of shell right side, the fingerprint recognition
Groove is opened on the downside of shell right side, and the sheet glass is assemblied in fingerprint recognition inside grooves lower face, the moisture erasing
Mechanism includes cleaner plate, rubber sacculus, silica gel piece, circular hole, holder, hose, cylinder, spring, piston and connecting rod, described
Cleaner plate is assemblied on the downside of fingerprint recognition inside grooves, and the circular hole is opened in case nose right side of face, and circular hole setting is referring to
Line identifies on front side of groove that the silica gel piece is mounted on by glue in circular hole, and the holder assembles inside the shell, and holder
It is arranged on the left of circular hole, the rubber sacculus is assemblied in holder, and rubber sacculus outer surface is equipped with hose, the hose
Left end is mounted on the left of cylinder annular side, and inside the shell, the spring left end is assemblied in a cylinder interior left side for the cylinder assembly
End face, and spring right end is fixed on piston left side, the piston is assemblied in cylinder, and the connecting rod left end is mounted on piston
Right side centre position, and connecting rod right end is mounted on cleaner plate left side, the moisture dry body includes guard one, small-sized
Fan, guard two, air inlet and control switch, the air inlet are opened in fingerprint recognition inside grooves rear end face, the net
Cover one is mounted on air inlet inner front side, and the small-sized fans are assemblied in medium position inside air inlet, and the guard two assembles
In air inlet inner back side, the control switch is mounted on shell right side.
Further, fingerprint recognition inside grooves left side offers through-hole one, and the circular hole right side offers
Through-hole two, and through-hole two and through-hole one with coincide, the connecting rod left end sequentially passes through through-hole two and through-hole one be mounted on it is clear
Clean plate left side.
Further, the cleaner plate lower face is equipped with sponge strip, and sponge strip lower face and glass by velcro
Piece upper surface fits.
Further, the fingerprint recognition inside grooves front end face and rear end face offer sliding slot, before the cleaner plate
End face and rear end face are each equipped with sliding block, and sliding block is assemblied in sliding slot.
Further, the enclosure is equipped with accumulator, and accumulator is electrically connected by conducting wire and control switch,
The control switch is electrically connected by conducting wire and small-sized fans.
Further, it is equipped with hollow pipe on the left of the cylinder annular side, the hose passes through hollow pipe and cylinder phase
Connection.
Further, there is watertight transparent cover in the shell upper surface by hinge assemblies.
The beneficial effects of the utility model：A kind of fingerprint doorcontrol device with water-proof function of the utility model, Yin Ben
Utility model is added to cleaner plate, rubber sacculus, silica gel piece, circular hole, holder, hose, cylinder, spring, piston and connection
Bar, the design solve original fingerprint doorcontrol device and lack moisture erasing function, cannot to adhere to moisture on the glass sheet into
Row quickly erasing the problem of being easy to influence fingerprint recognition accuracy, realizes the purpose of convenient erasing moisture, reduces moisture to referring to
The influence of line identification.
Because the utility model is added to guard one, small-sized fans, guard two, air inlet and control switch, the design solution
Original fingerprint doorcontrol device of having determined lacks moisture air-drying function, and remaining moisture evaporation is slow in fingerprint recognition groove, influences gate inhibition
The problem of service life, increases the function of auxiliary drying moisture, improves the efficiency of moisture evaporation.
Because the utility model is added to through-hole one and through-hole two, which is convenient for the installation of connecting rod, is separately added to sponge
Item, the design are separately added to velcro, which is conveniently replaceable sponge strip, is separately added to convenient for the moisture on erasing sheet glass
Sliding slot and sliding block, the design improve the stability of cleaner plate movement, are separately added to accumulator, which is convenient for being small-sized fans
Electric energy is provided, hollow pipe is separately added to, which is convenient for the connection of hose and cylinder, is separately added to watertight transparent cover, the design
Convenient for carrying out waterproof to display screen, it is separately added to hinge, which is convenient for the rotation and installation of watertight transparent cover, this practicality new
The erasing of type moisture is convenient, and there is moisture to assist blow-dry function, and stability is good, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the fingerprint doorcontrol device with water-proof function of the utility model；
Fig. 2 is the structural representation that moisture wipes mechanism in a kind of fingerprint doorcontrol device with water-proof function of the utility model
Figure；
Fig. 3 is the structural representation of moisture dry body in a kind of fingerprint doorcontrol device with water-proof function of the utility model
Figure；
In figure：1- display screens, 2- moisture erasing mechanism, 3- sheet glass, 4- fingerprint recognitions groove, 5- moisture dry body,
6- shells, 20- cleaner plates, 21- rubber sacculus, 22- silica gel pieces, 23- circular holes, 24- holders, 25- hoses, 26- cylinders, 27-
Spring, 28- pistons, 29- connecting rods, 51- guards one, 52- small-sized fans, 53- guards two, 54- air inlets, 55- control switches.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of fingerprint access control dress with water-proof function
It sets, including apparatus main body, moisture erasing mechanism 2 and moisture dry body 5, apparatus main body include display screen 1, sheet glass 3, refer to
Line identifies that groove 4 and shell 6, display screen 1 are mounted on the upside of 6 right side of shell, and it is right that fingerprint recognition groove 4 is opened in shell 6
On the downside of end face, sheet glass 3 is assemblied in 4 interior lower end face of fingerprint recognition groove.
Moisture wipe mechanism 2 include cleaner plate 20, rubber sacculus 21, silica gel piece 22, circular hole 23, holder 24, hose 25,
Cylinder 26, spring 27, piston 28 and connecting rod 29, cleaner plate 20 are assemblied in 4 inner lower of fingerprint recognition groove, and circular hole 23 is opened
It is located on the right side of 6 front end face of shell, and the setting of circular hole 23, in 4 front side of fingerprint recognition groove, silica gel piece 22 is mounted on circle by glue
In hole 23, holder 24 is assemblied in shell 6, and the setting of holder 24, in 23 left side of circular hole, rubber sacculus 21 is assemblied in placement
In box 24, and 21 outer surface of rubber sacculus is equipped with hose 25, and 25 left end of hose is mounted on the left of 26 annular side of cylinder, cylinder
26 are assemblied in shell 6, and 27 left end of spring is assemblied in 26 inside left side of cylinder, and 27 right end of spring is fixed on 28 left end of piston
Face, piston 28 are assemblied in cylinder 26, and 29 left end of connecting rod is mounted on 28 right side centre position of piston, and 29 right end of connecting rod
Mounted on 20 left side of cleaner plate, which solves original fingerprint doorcontrol device and lacks moisture erasing function, cannot be to attachment
Moisture on sheet glass 3 is quickly wiped, the problem of being easy to influence fingerprint recognition accuracy.
Moisture dry body 5 includes guard 1, small-sized fans 52, guard 2 53, air inlet 54 and controls switch 55,
Air inlet 54 is opened in 4 Internal back end face of fingerprint recognition groove, and guard 1 is mounted on 54 inner front side of air inlet, small-sized fans
52 are assemblied in 54 inside medium position of air inlet, and guard 2 53 is assemblied in 54 inner back side of air inlet, and control switch 55 is mounted on
6 right side of shell, the design solve original fingerprint doorcontrol device and lack moisture air-drying function, remained in fingerprint recognition groove 4
Moisture evaporation it is slow, the problem of influencing gate inhibition's service life.
4 inside left side of fingerprint recognition groove offers through-hole one, and 23 right side of circular hole offers through-hole two, and through-hole two
With through-hole one with coincide, 29 left end of connecting rod sequentially passes through through-hole two and through-hole one and is mounted on 20 left side of cleaner plate, cleaning
20 lower face of plate is equipped with sponge strip by velcro, and sponge strip lower face fits with 3 upper surface of sheet glass, fingerprint recognition
4 interior forward end face of groove and rear end face offer sliding slot, and 20 front end face of cleaner plate and rear end face are each equipped with sliding block, and sliding block
It is assemblied in sliding slot, 6 mounted inside of shell has accumulator, and accumulator is electrically connected by conducting wire and control switch 55, control
Switch 55 is electrically connected by conducting wire and small-sized fans 52, is equipped with hollow pipe on the left of 26 annular side of cylinder, hose 25 passes through
Hollow pipe is connected with cylinder 26, and there is watertight transparent cover in 6 upper surface of shell by hinge assemblies.
Specific implementation mode：It is carrying out in use, when being attached with moisture on sheet glass 3, user of service squeezes circular hole 23
Interior silica gel piece 22, so silica gel piece 22 be squeezed after deform and squeeze the rubber sacculus 21 in holder 24, rubber sacculus 21
Internal air is flowed by hose 25 in cylinder 26 after being squeezed, and then the air of 26 inside left of cylinder increases, to push away
Piston 28 moves right in cylinder 26, while 28 extension spring 27 of piston, forces spring 27 that elastic deformation, piston 28 occurs
Drive is moved right in cylinder 26 drives cleaner plate 20 to move by connecting rod 29, and cleaner plate 20 drives sponge strip in sheet glass
It is slided on 3, to which sponge strip wipes the moisture on sheet glass 3, when user of service stops pressing silica gel piece 22, in bullet
Under the action of 27 screen resilience of spring, piston 28 moves downward, while piston 28 drives cleaner plate 20 to move downward by connecting rod 29,
The air of 26 inside left of cylinder is back to by hose 25 in rubber sacculus 21, and user of service is by repeatedly extruding silica gel piece 22
Achieve the purpose that wipe moisture, when needing replacing sponge strip, user of service pulls to the right cleaner plate 20, and then 20 band of cleaner plate
Movable slider is slided along sliding slot, and when cleaner plate 20 moves to fingerprint recognition 4 outside of groove, piston 28 moves to inside cylinder 26
Right side, to which personnel easy to use replace sponge strip.
When needing to accelerate the evaporation rate of moisture on fingerprint recognition groove 4 or sponge strip, user of service is closed control and opens
55 are closed, and then connects the circuit between accumulator and small-sized fans 52, is influenced by the work of small-sized fans 52, outside air passes through
Guard 2 53 flows into air inlet 54, is blown into fingerprint recognition groove 4 finally by guard 1, to accelerate fingerprint recognition
The flowing velocity of air in groove 4, accelerated in fingerprint recognition groove 4 with this or on sponge strip moisture evaporation rate, with this
Realize the purpose of auxiliary drying moisture.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of fingerprint doorcontrol device with water-proof function, including apparatus main body, moisture erasing mechanism (2) and moisture drying
Mechanism (5), it is characterised in that：Described device main body includes display screen (1), sheet glass (3), fingerprint recognition groove (4) and outer
Shell (6), the display screen (1) are mounted on the upside of shell (6) right side, and the fingerprint recognition groove (4) is opened in shell (6) right side
On the downside of end face, the sheet glass (3) is assemblied in fingerprint recognition groove (4) interior lower end face；
The moisture erasing mechanism (2) includes cleaner plate (20), rubber sacculus (21), silica gel piece (22), circular hole (23), holder
(24), hose (25), cylinder (26), spring (27), piston (28) and connecting rod (29), the cleaner plate (20) are assemblied in finger
Line identifies that groove (4) inner lower, the circular hole (23) are opened on the right side of shell (6) front end face, and circular hole (23) setting is referring to
Line identifies on front side of groove (4) that the silica gel piece (22) is mounted on by glue in circular hole (23), and the holder (24) is assemblied in
In shell (6), and holder (24) setting, on the left of circular hole (23), the rubber sacculus (21) is assemblied in holder (24),
And rubber sacculus (21) outer surface is equipped with hose (25), it is left that hose (25) left end is mounted on cylinder (26) annular side
Side, the cylinder (26) are assemblied in shell (6), and spring (27) left end is assemblied in the internal left side of cylinder (26), and bullet
Spring (27) right end is fixed on piston (28) left side, and the piston (28) is assemblied in cylinder (26), and the connecting rod (29) is left
End is mounted on piston (28) right side centre position, and connecting rod (29) right end is mounted on cleaner plate (20) left side；
The moisture dry body (5) include guard one (51), small-sized fans (52), guard two (53), air inlet (54) and
Control switch (55), the air inlet (54) are opened in fingerprint recognition groove (4) Internal back end face, the guard one (51) installation
In air inlet (54) inner front side, the small-sized fans (52) are assemblied in the internal medium position of air inlet (54), the guard two
(53) it is assemblied in air inlet (54) inner back side, the control switch (55) is mounted on shell (6) right side.
2. a kind of fingerprint doorcontrol device with water-proof function according to claim 1, it is characterised in that：The fingerprint is known
The internal left side of other groove (4) offers through-hole one, and circular hole (23) right side offers through-hole two, and through-hole two and through-hole
One with coincide, connecting rod (29) left end sequentially passes through through-hole two and through-hole one and is mounted on cleaner plate (20) left side.
3. a kind of fingerprint doorcontrol device with water-proof function according to claim 1, it is characterised in that：The cleaner plate
(20) lower face is equipped with sponge strip by velcro, and sponge strip lower face fits with sheet glass (3) upper surface.
4. a kind of fingerprint doorcontrol device with water-proof function according to claim 1, it is characterised in that：The fingerprint is known
Other groove (4) interior forward end face and rear end face offer sliding slot, and cleaner plate (20) front end face and rear end face are each equipped with
Sliding block, and sliding block is assemblied in sliding slot.
5. a kind of fingerprint doorcontrol device with water-proof function according to claim 1, it is characterised in that：The shell
(6) mounted inside has accumulator, and accumulator is electrically connected by conducting wire and control switch (55), and the control switch (55) is logical
Conducting wire is crossed to be electrically connected with small-sized fans (52).
6. a kind of fingerprint doorcontrol device with water-proof function according to claim 1, it is characterised in that：The cylinder
(26) it is equipped with hollow pipe on the left of annular side, the hose (25) is connected by hollow pipe with cylinder (26).
7. a kind of fingerprint doorcontrol device with water-proof function according to claim 1, it is characterised in that：The shell
(6) there is watertight transparent cover in upper surface by hinge assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249100.1U CN207966010U (en) | 2018-02-10 | 2018-02-10 | A kind of fingerprint doorcontrol device with water-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249100.1U CN207966010U (en) | 2018-02-10 | 2018-02-10 | A kind of fingerprint doorcontrol device with water-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207966010U true CN207966010U (en) | 2018-10-12 |
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ID=63739136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249100.1U Expired - Fee Related CN207966010U (en) | 2018-02-10 | 2018-02-10 | A kind of fingerprint doorcontrol device with water-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207966010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819721A (en) * | 2021-10-16 | 2021-12-21 | 河南宏盛工程监理有限公司 | Road construction full-period management system for highway engineering supervision |
-
2018
- 2018-02-10 CN CN201820249100.1U patent/CN207966010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819721A (en) * | 2021-10-16 | 2021-12-21 | 河南宏盛工程监理有限公司 | Road construction full-period management system for highway engineering supervision |
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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: 20181012 Termination date: 20220210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |