Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with automated cleaning
The Fingerprint Lock convenient for handling of function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to be convenient for handling with automatic cleaning function
Fingerprint Lock, including main body, the main body is equipped with handle, display screen, fingerprint acquisition device and several control buttons, described aobvious
Display screen, control button, handle and fingerprint acquisition device are set gradually from top to down;
The fingerprint acquisition device includes pressing mechanism, bindiny mechanism and collecting mechanism, and the bindiny mechanism is arranged in master
In vivo, the bindiny mechanism includes tracheae, the first cylinder and first piston, and first cylinder is fixed in main body, the gas
One end of pipe is connect with pressing mechanism, and the other end of the tracheae is connected to the first cylinder, one end setting of the first piston
In the first cylinder, the other end of the first piston is connected to collecting mechanism;
The collecting mechanism includes recess and cleaning assemblies, and the recess is arranged in main body, and the cleaning assemblies is located at
The top of recess, is equipped with acquisition component in the recess, and the acquisition component includes movable block, fixed block, expansion bracket, hinged
Block, slip ring, sliding rail and fingerprint window, the fixed block are fixed on the bottom in recess, the movable block and the fixed company of first piston
Connect, the shape of the sliding rail is U-shaped, and the slip ring is set on sliding rail, the both ends of the sliding rail and hinged block with fingerprint window
It is fixedly connected, the two sides of one end of the expansion bracket are hinged with movable block and fixed block respectively, the other end of the expansion bracket
Two sides and hinged block and slip ring are hinged;
The cleaning assemblies includes cleaner plate, hinge unit, cleaning unit, two connection units and two fixed cells,
The hinge unit and cleaning unit are located above and below cleaner plate, and two fixed cells are located at cleaner plate
Two sides, two connection units are located at the both ends of the lower section of cleaner plate, and the cleaning unit includes horizontal axis, roller, two spiral shells
Line pipe and two screw rods, two screw rods are separately fixed at the both ends of horizontal axis, and the threaded tube is located on screw rod, the screwed pipe
Match with screw rod, the roller is set on horizontal axis.
Preferably, in order to drive first piston push movable block close to fixed block, the pressing mechanism include pressing plate,
Second cylinder, second piston and two press components, second cylinder are fixed in main body, and one end of the second piston is set
It sets in the second cylinder, the other end of the second piston is fixedly connected with pressing plate, and second cylinder is connected to tracheae, and two
A press component is located at the two sides of the second cylinder, and the press component includes the first spring, pressure plare and connecting rod, described
One end of connecting rod is fixed in pressing plate, and the other end of the connecting plate is fixed on the side of pressure plare, the pressure plare
The other side is connect by the first spring with main body.
Preferably, the steady movement in order to guarantee pressing plate, the press component further includes two position-limiting units, two
Position-limiting unit is located at the two sides of the first spring, and the position-limiting unit includes gag lever post and limited block, and the limited block passes through
Gag lever post is fixedly connected with main body, and the pressure plare is set on gag lever post.
Preferably, for the ease of the rotation of cleaner plate, the hinge unit includes vertical bar, center-pole and two intubations,
The intubation is fixed in main body, and the both ends of the center-pole are located in two intubations, is led at the center of the center-pole
Vertical bar is crossed to be fixedly connected with cleaner plate.
Preferably, in order to fix the angle of cleaner plate, the fixed cell includes side lever, mounting blocks, mounting ring, pull ring
And inserted link, the mounting blocks are fixedly connected by inserted link with cleaner plate, the mounting ring is fixed in main body, and the pull ring is fixed
On the top of inserted link, the mounting blocks and mounting ring are set on inserted link.
Preferably, pull ring is lost in order to prevent, the fixed cell further includes connecting line, and the pull ring passes through connecting line
It is fixedly connected with cleaner plate.
Preferably, the surface for making roller be resisted against fingerprint window to remove fingerprint window from recess, the connection is single
Member includes opening, connection ring and slide bar, and the opening is arranged in cleaner plate, and the connection ring is arranged on transverse axis, the company
It connects ring to be fixedly connected with one end of slide bar, the other end of the slide bar is arranged in opening, and protrusive board and the are equipped in the opening
The side of two springs, the protrusive board is fixedly connected with slide bar, and the other side of the protrusive board passes through the bottom of second spring and opening
Connection, the second spring are in compressive state.
Preferably, the connection unit further includes lantern ring in order to slide slide bar smoothly, the lantern ring is fixed on out
On the inner wall of mouth, the lantern ring is set on slide bar.
Preferably, the top of the cleaning mechanism is equipped with shield, and the shield is fixed in order to keep off the rain to fingerprint window
In main body.
Preferably, being additionally provided with cloche in the main body to protect display screen and control button, the glass is covered
It covers on display screen and control button.
The invention has the advantages that there is the Fingerprint Lock convenient for handling of automatic cleaning function to pass through pressure mechanism band for this
Fingerprint window in dynamic collecting mechanism is mobile, and fingerprint window is made to be moved to the outside of recess, is convenient for fingerprint collecting, while mobile,
It is resisted against the surface of fingerprint window by the roller in cleaning assemblies, removes the dust and remaining fingerprint on surface, makes making for equipment
With more secure and reliable, after use, the first spring automatically resets to pressing plate, so that expansion bracket be made to drive fingerprint window mobile
To recess, fingerprint window surface is prevented to be stained with ash, compared with existing cleaning assemblies, the cleaning assemblies flexible structure, roller handling
It is convenient and efficient, consequently facilitating cleaning to roller, roller is made to keep long-term cleaning capacity, and then improve the practical of equipment
Property.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the Fingerprint Lock convenient for handling with automatic cleaning function of the invention;
Fig. 2 is that the structure of the fingerprint acquisition device of the Fingerprint Lock convenient for handling with automatic cleaning function of the invention is shown
It is intended to;
Fig. 3 is the structural representation of the pressing mechanism of the Fingerprint Lock convenient for handling with automatic cleaning function of the invention
Figure;
Fig. 4 is the structural representation of the acquisition component of the Fingerprint Lock convenient for handling with automatic cleaning function of the invention
Figure;
Fig. 5 is the structural representation of the cleaning assemblies of the Fingerprint Lock convenient for handling with automatic cleaning function of the invention
Figure;
In figure: 1. main bodys, 2. display screens, 3. control buttons, 4. handles, 5. tracheaes, 6. first cylinders, 7. first pistons,
8. movable block, 9. fixed blocks, 10. expansion brackets, 11. slip rings, 12. sliding rails, 13. fingerprint windows, 14. cleaner plates, 15. rollers, 16. spiral shells
Line pipe, 17. screw rods, 18. pressing plate, 19. second cylinders, 20. second pistons, 21. gag lever posts, 22. limited blocks, 23. vertical bars,
24. center-pole, 25. intubations, 26. side levers, 27. mounting blocks, 28. mounting rings, 29. pull rings, 30. inserted links, 31. connecting lines, 32. connect
Connect ring, 33. slide bars, 34. protrusive boards, 35. second springs, 36. shields, 37. cloches, 38. first springs, 39. pressure plares, 40.
Connecting rod, 41. lantern rings.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of Fingerprint Lock convenient for handling with automatic cleaning function, including main body 1, the main body 1
It is equipped with handle 4, display screen 2, fingerprint acquisition device and several control buttons 3, the display screen 2, control button 3,4 and of handle
Fingerprint acquisition device is set gradually from top to down;
In the Fingerprint Lock, password can be inputted by control button 3, be unlocked, can also be carried out by fingerprint acquisition device
Fingerprint recognition, to realize authentication, after identity is legal, people can be rotated handle 4 and be unlocked.
As shown in Fig. 2, the fingerprint acquisition device includes pressing mechanism, bindiny mechanism and collecting mechanism, the connection machine
Structure is arranged in main body 1, and the bindiny mechanism includes tracheae 5, the first cylinder 6 and first piston 7, and first cylinder 6 is fixed
In main body 1, one end of the tracheae 5 is connect with pressing mechanism, and the other end of the tracheae 5 is connected to the first cylinder 6, described
One end of first piston 7 is arranged in the first cylinder 6, and the other end of the first piston 7 is connected to collecting mechanism;
For the ease of acquire fingerprint, when being unlocked using the Fingerprint Lock, one of finger of user act on by
On press mechanism, air is passed through into tracheae 5, then air enters in the first cylinder 6, pushes first piston 7 to far from the first gas
The direction of cylinder 6 is mobile, acts on first piston 7 on collecting mechanism, so that the fingerprint window 13 in collecting mechanism be made to expose, is convenient for
Carry out fingerprint recognition.
As shown in figure 4, the collecting mechanism includes recess and cleaning assemblies, the recess setting is on the body 1, described clear
Clean component is located at the top of recess, is equipped with acquisition component in the recess, the acquisition component include movable block 8, fixed block 9,
Expansion bracket 10, hinged block, slip ring 11, sliding rail 12 and fingerprint window 13, the fixed block 9 are fixed on the bottom in recess, the shifting
Motion block 8 is fixedly connected with first piston 7, and the shape of the sliding rail 12 is U-shaped, and the slip ring 11 is set on sliding rail 12, described
The both ends of sliding rail 12 and hinged block are fixedly connected with fingerprint window 13, the two sides of one end of the expansion bracket 10 respectively with movable block
8 and fixed block 9 it is hinged, the two sides of the other end of the expansion bracket 10 and hinged block and slip ring 11 are hinged;
In collecting mechanism, when first piston 7 pushes movable block 8, movable block 8 is mobile to fixed block 9, to make movable block
The distance between 8 and fixed block 9 reduce, and then the shape of expansion bracket 10 is made to change, and the length of expansion bracket 10 increases, and make to refer to
Line window 13 is moved to the outside of recess, carries out fingerprint recognition convenient for people, while fingerprint window 13 is mobile, passes through cleaning assemblies
It realizes the cleaning to 13 surface of fingerprint window, removes dust and fingerprint trace on fingerprint window 13, guarantee that equipment safety is smoothly transported
Row.
As shown in figure 5, the cleaning assemblies includes cleaner plate 14, hinge unit, cleaning unit, two connection units and two
A fixed cell, the hinge unit and cleaning unit are located above and below cleaner plate 14, two fixed cells point
Not Wei Yu cleaner plate 14 two sides, two connection units are located at the both ends of the lower section of cleaner plate 14, the cleaning unit packet
It includes horizontal axis, 15, two screwed pipes 16 of roller and two screw rods 17, two screw rods 17 and is separately fixed at the both ends of horizontal axis, the spiral shell
Line pipe 16 is set on screw rod 17, and the screwed pipe 16 matches with screw rod 17, and the roller 15 is arranged on transverse axis.
In cleaning assemblies, cleaner plate 14 realizes cleaner plate 14 and master by the hinge unit of top and the fixed cell of two sides
Connection between body 1, using hinge unit can plate 14 convenient for cleaning rotation, can realize consolidating for cleaner plate 14 using fixed cell
Fixed or rotation, when fingerprint window 13 out of recess to when moving outside recess, the lower section of cleaner plate 14 makes to be arranged by connection unit
Roller 15 and the surface of fingerprint window 13 on transverse axis relatively moves, so that roller 15 be made to carry out the surface of fingerprint window 13
Cleaning removes fingerprint trace and dust on fingerprint window 13, keeps equipment more safe and reliable, after using one end time, roller
The dust adsorbed on 15 gradually increases, and cleaner plate 14 can be made to be rotated up by the cooperation of fixed cell and hinge unit at this time,
Then rotation screwed pipe 16 extracts roller 15 out after being detached from screwed pipe 16 from screw rod 17 from horizontal axis, after being cleaned,
Again on transverse axis by 15 sets of clean roller, screwed pipe 16 is then rotated backward, is fixed on screwed pipe 16 on screw rod 17, thus
The position of roller 15 is fixed, is cleaned convenient for the surface to fingerprint window 13.
As shown in Fig. 2, the pressing mechanism includes pressing plate 18, the second cylinder 19, second piston 20 and two pressing groups
Part, second cylinder 19 is fixed on the body 1, and one end of the second piston 20 is arranged in the second cylinder 19, and described the
The other end of two pistons 20 is fixedly connected with pressing plate 18, and second cylinder 19 is connected to tracheae 5, two press component difference
Positioned at the two sides of the second cylinder 19, the press component includes the first spring 38, pressure plare 39 and connecting rod 40, the connecting rod
40 one end is fixed in pressing plate 18, and the other end of the connecting plate is fixed on the side of pressure plare 39, the pressure plare 39
The other side connect with main body 1 by the first spring 38.
When using pressing mechanism, user directly acts on finger in pressing plate 18, makes second piston 20 to the second cylinder
19 inside is mobile, and then enters the air in the second cylinder 19 in first cylinder 6 by tracheae 5, drives first piston 7
Movable block 8 is close to fixed block 9, and after the finger of user unclamps, the first compressed spring 38 is to restore deformation, pushes pressure plare
39 is mobile to the direction far from main body 1, so that pressure plare 39 is made to drive pressing plate 18 far from the second cylinder 19 by connecting rod 40,
And then second piston 20 is driven to reset, it is then connected to by tracheae 5 with the second cylinder 19 due to the first cylinder 6, makes first piston 7
Movable block 8 is driven to reset.
Preferably, the steady movement in order to guarantee pressing plate 18, the press component further includes two position-limiting units, two
A position-limiting unit is located at the two sides of the first spring 38, and the position-limiting unit includes gag lever post 21 and limited block 22, the limit
Position block 22 is fixedly connected by gag lever post 21 with main body 1, and the pressure plare 39 is set on gag lever post 21.It is solid by gag lever post 21
The moving direction for having determined pressure plare 39 limits the moving range of pressure plare 39 using limited block 22, to pass through connecting rod 40
Make the movement of 18 held stationary of pressing plate.
Preferably, for the ease of the rotation of cleaner plate 14, the hinge unit includes vertical bar 23, center-pole 24 and two
Intubation 25, the intubation 25 is fixed on the body 1, and the both ends of the center-pole 24 are located in two intubations 25, it is described in
It is fixedly connected by vertical bar 23 with cleaner plate 14 at the center of core bar 24.
In hinge unit, the position for being intubated 25 is fixed, and center-pole 24 can be rotated along the axis of intubation 25, Jin Ertong
Cross the rotation that vertical bar 23 facilitates cleaner plate 14.
As shown in figure 5, the fixed cell includes side lever 26, mounting blocks 27, mounting ring 28, pull ring 29 and inserted link 30, institute
It states mounting blocks 27 to be fixedly connected by inserted link 30 with cleaner plate 14, the mounting ring 28 is fixed on the body 1, and the pull ring 29 is solid
It is scheduled on the top of inserted link 30, the mounting blocks 27 and mounting ring 28 are set on inserted link 30.
Inserted link 30 passes through mounting ring 28 after passing through mounting blocks 27, can be fixedly connected with mounting blocks 27 with mounting ring 28, by
It is connect by side lever 26 with cleaner plate 14 in mounting blocks 27, so that the angle for realizing cleaner plate 14 is fixed, when passing through pull ring 29
It drives inserted link 30 to move up, after so that inserted link 30 is detached from mounting ring 28, mounting blocks 27 and mounting ring 28 can be made to be detached from, at this time may be used
Cleaner plate 14 is rotated by hinge unit.
Preferably, pull ring 29 is lost in order to prevent, the fixed cell further includes connecting line 31, and the pull ring 29 passes through
Connecting line 31 is fixedly connected with cleaner plate 14.Pull ring 29 is connect with cleaner plate 14 using connecting line 31, so as to avoid pull ring
29 lose.
As shown in figure 5, the connection unit includes opening, connection ring 32 and slide bar 33, the opening is arranged in cleaner plate
On 14, the connection ring 32 is arranged on transverse axis, and the connection ring 32 is fixedly connected with one end of slide bar 33, the slide bar 33
The other end is arranged in opening, and protrusive board 34 and second spring 35, the side of the protrusive board 34 and slide bar 33 are equipped in the opening
It is fixedly connected, the other side of the protrusive board 34 is connect by second spring 35 with the bottom of opening, and the second spring 35 is in
Compressive state.
In opening, compressed second spring 35 generates the active force mobile to open outside to protrusive board 34, to make to slide
Bar 33 pushes connection ring 32, makes connection ring 32 that cross bar be driven to move down, is moved to recess inside recess convenient for fingerprint window 13
When external, roller 15 is resisted against the surface of fingerprint window 13, is cleaned.
Preferably, the connection unit further includes lantern ring 41 in order to slide slide bar 33 smoothly, the lantern ring 41 is solid
It is scheduled on the inner wall of opening, the lantern ring 41 is set on slide bar 33.The moving direction that slide bar 33 is secured by lantern ring 41, makes
The mobile held stationary of slide bar 33.
Preferably, the top of the cleaning mechanism is equipped with shield 36, the shield in order to keep off the rain to fingerprint window 13
36 fix on the body 1.Using shield 36 to blocking above recess, prevent from speckling with rainwater on fingerprint window 13.
Preferably, being additionally provided with cloche 37, the glass in the main body 1 to protect display screen 2 and control button 3
Glass cover 37 is covered on display screen 2 and control button 3.Cloche 37 can not only keep off the rain it is dust-proof, while by cloche 37, side
Just user observes the content on display screen 2, and finger is protruded into cloche 37 from bottom, can be operated to control button 3, from
And realize defencive function.
The Fingerprint Lock can drive the length of the expansion bracket 10 in acquisition component to increase by pressing mechanism, move fingerprint window 13
It moves to the outside of recess, is convenient for fingerprint collecting, while fingerprint window 13 is mobile, the roller 15 in cleaning assemblies is resisted against
Fingerprint window 13 is cleaned on the surface of fingerprint window 13, removes the dust and remaining fingerprint trace on surface, makes equipment using more
Securely and reliably, moreover, by the cooperation of hinge unit and fixed cell, the rotation of plate 14 convenient for cleaning rotates screwed pipe
16, roller 15 can be removed from horizontal axis.It is easy to clean, after having cleaned, on transverse axis by 15 sets of roller, recycle screwed pipe
The position of 16 resting barrels 15 makes equipment realize the cleaning function long-term to fingerprint window 13.
Compared with prior art, there is the Fingerprint Lock convenient for handling of automatic cleaning function to be adopted by pressure mechanism drive for this
Fingerprint window 13 in collecting mechanism is mobile, and fingerprint window 13 is made to be moved to the outside of recess, is convenient for fingerprint collecting, while mobile,
It is resisted against the surface of fingerprint window 13 by the roller 15 in cleaning assemblies, removes the dust and remaining fingerprint on surface, makes equipment
Use more secure and reliable, after use, the first spring 38 automatically resets to pressing plate 18, thus make expansion bracket 10 drive
Fingerprint window 13 is moved in recess, and 13 surface of fingerprint window is prevented to be stained with ash, compared with existing cleaning assemblies, the cleaning assemblies structure
Flexibly, roller 15 is easy to loading and unloading quick, consequently facilitating cleaning to roller 15, roller 15 is made to keep long-term cleaning capacity,
And then improve the practicability of equipment.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.