CN214195898U

CN214195898U - Intelligent door lock with fingerprint identification function

Info

Publication number: CN214195898U
Application number: CN202022380673.8U
Authority: CN
Inventors: 陈雄
Original assignee: Zhejiang Jiuge Intelligent Technology Co ltd
Current assignee: Zhejiang Jiuge Intelligent Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-09-14
Anticipated expiration: 2030-10-21

Abstract

The application discloses intelligence lock with fingerprint identification function, including lock body, clean structure, material loading structure and split structure, lock body front side upper portion is provided with the sealing area, and is provided with the fingerprint district on the lock body of sealing area below, be fixed with the handle on the lock body of fingerprint district below, clean structure includes the bracing piece, the lock body front side is provided with the guard plate. Clear up remaining vestige on sealing area and the fingerprint district through clean cotton to avoid remaining vestige to lead to password or fingerprint to leak, the problem that current lock body does not possess clean structure has been solved, the security performance when having improved the lock body and using, make things convenient for clean cotton to clear up remaining grease on sealing area and the fingerprint district, the clean effect of clean structure has been improved, can't clean after avoiding clean cotton wearing and tearing seriously clean, the problem of can't carrying out the split between current guard plate and the lock body has been solved, the practicality of lock body has been improved.

Description

Intelligent door lock with fingerprint identification function

Technical Field

The application relates to an intelligent door lock, in particular to an intelligent door lock with a fingerprint identification function.

Background

Along with the development of intelligent science and technology, present lock is also progressively perfect, avoids the user because of losing the problem that the key can't unblank, and intelligent lock with fingerprint identification function is in force.

At present, the lock that has fingerprint identification function, in order to protect password district and fingerprint district, generally all be provided with the protection shield in the lock front side, but there is the human hand to all have certain grease, and the user can have remaining vestige in password district or fingerprint district when pressing password or fingerprint, can all lead to the password to reveal even, and does not set up clean structure on the current intelligent lock, has reduced the security performance of intelligent lock.

Generally all be sliding connection between guard plate on the current lock and the lock body, but its guard plate only can remove on the lock body, damages and can't take off when the plate body and clear up or change, has reduced the practicality of intelligent lock. Therefore, the intelligent door lock with the fingerprint identification function is provided for solving the problems.

Disclosure of Invention

The intelligent door lock with the fingerprint identification function comprises a lock body, a cleaning structure, a feeding structure and a splitting structure, wherein a sealing area is arranged at the upper part of the front side of the lock body, a fingerprint area is arranged on the lock body below the sealing area, and a handle is fixed on the lock body below the fingerprint area;

the cleaning structure comprises a support rod, a protection plate is arranged on the front side of the lock body, sliding plates are symmetrically fixed on the rear side of the protection plate, sliding grooves matched with the sliding plates are formed in two sides of the lock body, the support rod is arranged at the bottom end of one side, close to the lock body, of the protection plate, and cleaning cotton is fixed on one side, close to the lock body, of the support rod;

the feeding structure comprises a material storage box, the material storage box is fixed on the side edge of the protection plate, a guide pipe is fixed inside the protection plate on the side edge of the material storage box, a water absorption sponge is clamped inside the guide pipe, one end of the water absorption sponge extends into the material storage box, and the other end of the water absorption sponge extends to be attached to the cleaning cotton;

the split structure includes the limiting plate, slide bottom both sides all are fixed with the stopper, spout top symmetry is fixed with the stopper, and the limiting plate all is fixed with the lock body through the bolt, the bracing piece both sides all are fixed with the fixed block, inside all seted up with fixed block complex fixed slot, one side of guard plate the fixed slot is inside to be provided with the movable block, and all is fixed with the spring between movable block and the fixed slot.

Furthermore, the protection plate is arranged to be concave matched with the lock body, a push block is fixed on the front side of the protection plate, and the height of the protection plate is larger than the sum of the heights of the sealing area and the fingerprint area.

Further, bracing piece and clean cotton all are located fingerprint district below, the width between bracing piece to the lock body is less than the width of clean cotton, the width of clean cotton is greater than the width of sealing area.

Furthermore, the supporting rod and the water absorption sponge are located on the same horizontal line, the water absorption sponge is located at the bottom end of the material storage box, and the width of the material storage box is smaller than that of the protection plate.

Further, a feed inlet is formed in the top end of the material storage box, and the top end of the feed inlet is connected with a sealing cover through threads.

Furthermore, the length of the water-absorbing sponge is greater than that of the guide pipe, the diameter of the water-absorbing sponge is greater than that of the inner ring of the guide pipe, and the material storage box is communicated with the cleaning cotton through the guide pipe.

Furthermore, rubber pads are symmetrically fixed to the upper end and the lower end of the sliding groove, and the width between the two rubber pads is smaller than the height between the outer sides of the two limiting blocks.

Furthermore, the width between the two limiting plates is smaller than the width between the outer sides of the two limiting blocks, and the height between the bottom ends of the limiting plates and the top end of the lock body is smaller than the height between the sealing area and the top end of the lock body.

Furthermore, the upper end and the lower end of the rubber pads and the limiting blocks are both set to be arc-shaped matched with the limiting blocks, and the height between the upper rubber pad and the lower rubber pad is larger than the sum of the height of the sealing area and the height of the fingerprint area.

Further, the length from the fixing block close to the moving block end to the fixing groove is larger than that of the fixing block at the other end, and the length from one side of the supporting rod close to the moving block to the protection plate is larger than that of the fixing block at the other end.

The beneficial effect of this application is: the application provides an intelligent lock with fingerprint identification function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a front view of the protective panel of one embodiment of the present application after opening;

FIG. 3 is a schematic top view cross-section of a portion of an embodiment of the present application;

FIG. 4 is a schematic side cross-sectional view of a portion of one embodiment of the present application;

fig. 5 is an enlarged schematic view of a structure at a in fig. 4 according to an embodiment of the present application.

In the figure: 1. the lock body, 2, password district, 3, fingerprint district, 4, handle, 5, guard plate, 6, bracing piece, 7, clean cotton, 8, material storage box, 9, pipe, 10, sponge that absorbs water, 11, slide, 12, stopper, 13, spout, 14, limiting plate, 15, bolt, 16, rubber pad, 17, fixed block, 18, fixed slot, 19, movable block, 20, spring.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, an intelligent door lock with fingerprint identification function includes a lock body 1, a cleaning structure, a feeding structure and a splitting structure, wherein a sealing area 2 is arranged at the upper part of the front side of the lock body 1, a fingerprint area 3 is arranged on the lock body 1 below the sealing area 2, and a handle 4 is fixed on the lock body 1 below the fingerprint area 3;

the cleaning structure comprises a support rod 6, a protection plate 5 is arranged on the front side of the lock body 1, sliding plates 11 are symmetrically fixed on the rear side of the protection plate 5, sliding grooves 13 matched with the sliding plates 11 are formed in the two sides of the lock body 1, the support rod 6 is arranged at the bottom end, close to one side of the lock body 1, of the protection plate 5, and cleaning cotton 7 is fixed on one side, close to the lock body 1, of the support rod 6;

the feeding structure comprises a material storage box 8, the material storage box 8 is fixed on the side edge of the protection plate 5, a guide pipe 9 is fixed inside the protection plate 5 on the side edge of the material storage box 8, a water absorption sponge 10 is clamped inside the guide pipe 9, one end of the water absorption sponge 10 extends to the inside of the material storage box 8, and the other end of the water absorption sponge 10 extends to be attached to the cleaning cotton 7;

the split structure includes limiting

plate

14, and 11 bottom both sides of slide all are fixed with limiting

block

12, and 13 top symmetries of spout are fixed with limiting plate 14, and limiting plate 14 all is fixed with lock body 1 through

bolt

15, and 6 both sides of bracing piece all are fixed with fixed block 17, and inside all seted up of guard plate 5 with fixed block 17 complex fixed slot 18, the inside movable block 19 that is provided with of one side fixed slot 18, and all be fixed with spring 20 between movable block 19 and the fixed slot 18.

The protection plates 5 are all arranged to be concave matched with the lock body 1, the push blocks are fixed on the front sides of the protection plates 5, the height of each protection plate 5 is larger than the sum of the heights of the sealing area 2 and the fingerprint area 3, the protection plates 5 can conveniently protect the sealing area 2 and the fingerprint area 3, and the protection plates 5 can be pushed more conveniently through the push blocks; the support rod 6 and the cleaning cotton 7 are both positioned below the fingerprint area 3, the width between the support rod 6 and the lock body 1 is smaller than the width of the cleaning cotton 7, the width of the cleaning cotton 7 is larger than the width of the sealing area 2, the cleaning cotton 7 can be attached to the front side of the lock body 1, and the support rod 6 and the cleaning cotton 7 can completely wipe the sealing area 2 and the fingerprint area 3; the supporting rod 6 and the water-absorbing sponge 10 are positioned on the same horizontal line, the water-absorbing sponge 10 is positioned at the bottom end of the material storage box 8, the width of the material storage box 8 is smaller than that of the protection plate 5, the disinfectant inside the material storage box 8 is conveniently guided onto the cleaning cotton 7 by the guide pipe 9, and the situation that the material storage box 8 influences the movement of the protection plate 5 is avoided; the top end of the material storage box 8 is provided with a feeding hole, and the top end of the feeding hole is connected with a sealing cover through threads, so that disinfectant water can be conveniently adjusted into the material storage box 8; the length of the water absorption sponge 10 is larger than that of the guide pipe 9, the diameter of the water absorption sponge 10 is larger than that of the inner ring of the guide pipe 9, the material storage box 8 is communicated with the cleaning cotton 7 through the guide pipe 9, the cleaning cotton 7 is connected with the interior of the material storage box 8 through the guide pipe 9, and therefore introduction of disinfectant water is facilitated; rubber pads 16 are symmetrically fixed at the upper end and the lower end of the sliding chute 13, the width between the two rubber pads 16 is smaller than the height between the outer sides of the two limiting blocks 12, and the two limiting blocks 16 limit the position, so that the protection plate 5 can be fixed when being opened and closed, and the protection plate 5 can be completely opened; the width between the two limiting plates 14 is smaller than the width between the outer sides of the two limiting blocks 12, and the height between the bottom ends of the limiting plates 14 and the top end of the lock body 1 is smaller than the height between the sealing area 2 and the top end of the lock body 1, so that the limiting plates 14 can limit the limiting blocks 12, the protection plate 5 is prevented from being separated from the lock body 1 when moving, and the limitation plates 14 are prevented from influencing the complete opening of the protection plate 5; the upper end and the lower end of the rubber pads 16 and the limiting block 12 are both set to be arc-shaped and matched with the limiting block 12, the height between the upper and the lower groups of rubber pads 16 is larger than the sum of the heights of the sealing area 2 and the fingerprint area 3, and the rubber pads 16 are conveniently extruded when the limiting block 12 moves; the length from the fixing block 17 close to the end of the moving block 19 to the fixing groove 18 is larger than that of the fixing block 17 at the other end, and the length from one side of the supporting rod 6 close to the moving block 19 to the protection plate 5 is larger than that of the fixing block 17 at the other end, so that when the fixing block 17 extrudes the moving block 19, the fixing block 17 at the other end can be completely moved out of the fixing groove 18, and fixation between the supporting rod 6 and the protection plate 5 is conveniently released.

When the lock is used and a password or a fingerprint needs to be pressed, the protection plate 5 is pushed through the push block, so that the protection plate 5 drives the sliding plate 11 to slide in the sliding groove 13, the limit block 12 is driven to extrude the rubber pad 16 below and cross the rubber pad 16, the protection plate 5 can move continuously, when the protection plate 5 moves to the upper part of the sealing area 2, the limit block 12 moves to be in contact with the rubber pad 16 above, the limit block 12 extrudes the rubber pads 16 on two sides and moves to the bottom end of the limit plate 14 to open and fix the protection plate 5, after the fingerprint and the password are pressed, the protection plate 5 is pulled through pushing, the protection plate 5 is driven to move downwards, the cleaning cotton 7 is in contact with the front side of the lock body 1 to wipe residual traces on the sealing area 2 and the fingerprint area 3, when the protection plate 5 moves to the bottom end of the sliding groove 13, the protective plate 5 is fixed under the action of the rubber pad 16, and simultaneously, the traces on the sealing area 2 and the fingerprint area 3 are completely cleaned;

when the support rod 6 is used, the disinfectant inside the material storage box 8 is guided to the inside of the cleaning cotton 7 through the water absorption capacity of the guide pipe 9, so that the support rod 6 can be kept wet all the time, after the disinfectant inside the material storage box 8 is used up, the sealing cover at the top end is screwed, the disinfectant is added into the material storage box 8 through the feed inlet, the sealing cover is screwed and fixed, when the protection plate 5 needs to be taken down for cleaning, the bolts 15 at two sides are screwed, the limiting plate 14 is pulled out from the inside of the sliding groove 13, so that the limiting of the limiting plate 14 on the limiting block 12 is released, the protection plate 5 can be pulled, the sliding plate 11 is pulled out from the inside of the sliding groove 13, the protection plate 5 can be cleaned or replaced, meanwhile, the support rod 6 can be pulled, the support rod 6 drives the fixing block 17 to compress the spring 20 through the moving block 19, so that the fixing block 17 at the other end is moved out of the fixing groove 18, incline bracing piece 6 again, and fixed block 17 from fixed slot 18 inside pull out can, it is inside that fixed block 17 on the new bracing piece 6 inserts fixed slot 18 again, and press fixed block 17, when fixed block 17 compression spring 20, insert fixed slot 18 inside with the fixed block 17 of the other end, and loosen bracing piece 6, can fix bracing piece 6 inside protection plate 5, it inserts spout 13 inside to align slide 11 again, after 5 stimulate spout 13 bottoms with protection plate, it is inside to pull into spout 13 respectively with limiting plate 14, and it can to fix through bolt 15.

The application has the advantages that:

1. the utility model discloses simple structure, convenient operation clears up the vestige remaining on seal area 2 and fingerprint district 3 through clean cotton 7 to avoid remaining vestige to lead to password or fingerprint to leak, solved current lock body 1 and did not possess the problem of clean structure, improved the security performance when lock body 1 used;

2. the cleaning structure is reasonable in structure, and the disinfectant inside the storage box 8 is guided to the cleaning cotton 7 through the water absorption sponge 10, so that the cleaning cotton 7 can be kept wet all the time, the cleaning cotton 7 is convenient to clean grease remained on the sealing area 2 and the fingerprint area 3, and the cleaning effect of the cleaning structure is improved;

3. this application is rational in infrastructure, through limiting plate 14 and stopper 12 cooperation, conveniently cleans or changes guard plate 5, through the cooperation of fixed block 17 and movable block 19, conveniently changes bracing piece 6, avoids the serious back of clean cotton 7 wearing and tearing can't clean and clean, has solved the problem that can't carry out the split between current guard plate 5 and the lock body 1, has improved the practicality of lock body 1.

Since the identification locking structure of the intelligent door lock belongs to the prior art, the identification locking structure is not described in the application document.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Intelligence lock with fingerprint identification function, its characterized in that: the lock comprises a lock body (1), a cleaning structure, a feeding structure and a splitting structure, wherein a sealing area (2) is arranged at the upper part of the front side of the lock body (1), a fingerprint area (3) is arranged on the lock body (1) below the sealing area (2), and a handle (4) is fixed on the lock body (1) below the fingerprint area (3);

the cleaning structure comprises a supporting rod (6), a protection plate (5) is arranged on the front side of the lock body (1), sliding plates (11) are symmetrically fixed on the rear side of the protection plate (5), sliding grooves (13) matched with the sliding plates (11) are formed in the two sides of the lock body (1), the supporting rod (6) is arranged at the bottom end of one side, close to the lock body (1), of the protection plate (5), and cleaning cotton (7) is fixed on one side, close to the lock body (1), of the supporting rod (6);

the feeding structure comprises a storage box (8), the storage box (8) is fixed on the side edge of the protection plate (5), a guide pipe (9) is fixed inside the protection plate (5) on the side edge of the storage box (8), a water absorption sponge (10) is clamped inside the guide pipe (9), one end of the water absorption sponge (10) extends to the inside of the storage box (8), and the other end of the water absorption sponge (10) extends to be attached to the cleaning cotton (7);

the split structure includes limiting plate (14), slide (11) bottom both sides all are fixed with limiting block (12), spout (13) top symmetry is fixed with limiting plate (14), and limiting plate (14) all are fixed through bolt (15) and lock body (1), bracing piece (6) both sides all are fixed with fixed block (17), guard plate (5) inside all offer with fixed block (17) complex fixed slot (18), one side fixed slot (18) inside is provided with movable block (19), and all is fixed with spring (20) between movable block (19) and fixed slot (18).

2. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: protection plate (5) all set up to "concave" shape with lock body (1) complex, protection plate (5) front side is fixed with the ejector pad, and the high sum of the height that is greater than sealing area (2) and fingerprint district (3) of protection plate (5).

3. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: bracing piece (6) and clean cotton (7) all are located fingerprint district (3) below, the width of bracing piece (6) between to lock body (1) is less than the width of clean cotton (7), the width of clean cotton (7) is greater than the width of sealing area (2).

4. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: the support rod (6) and the water absorption sponge (10) are located on the same horizontal line, the water absorption sponge (10) is located at the bottom end of the material storage box (8), and the width of the material storage box (8) is smaller than that of the protection plate (5).

5. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: the top end of the material storage box (8) is provided with a feeding hole, and the top end of the feeding hole is connected with a sealing cover through threads.

6. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: the length of the water absorption sponge (10) is larger than that of the guide pipe (9), the diameter of the water absorption sponge (10) is larger than that of the inner ring of the guide pipe (9), and the material storage box (8) is communicated with the cleaning cotton (7) through the guide pipe (9).

7. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: rubber pads (16) are symmetrically fixed at the upper end and the lower end of the sliding groove (13), and the width between the two rubber pads (16) is smaller than the height between the outer sides of the two limiting blocks (12).

8. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: the width between the two limiting plates (14) is smaller than the width between the outer sides of the two limiting blocks (12), and the height from the bottom end of each limiting plate (14) to the top end of the lock body (1) is smaller than the height from the sealing area (2) to the top end of the lock body (1).

9. The intelligent door lock with fingerprint identification function of claim 7, characterized in that: the upper end and the lower end of the rubber pads (16) and the limiting blocks (12) are both set to be arc-shaped and matched with the limiting blocks (12), and the height between the upper rubber pads (16) and the lower rubber pads (16) is larger than the sum of the heights of the sealing area (2) and the fingerprint area (3).

10. The intelligent door lock with fingerprint identification function of claim 1, characterized in that: the length from the fixing block (17) close to the moving block (19) end to the fixing groove (18) is larger than that of the fixing block (17) at the other end, and the length from one side of the support rod (6) close to the moving block (19) to the protection plate (5) is larger than that of the fixing block (17) at the other end.