CN208347471U - It is a kind of to be locked with the intelligent-induction for shielding lower fingerprint read head - Google Patents

Abstract

The utility model provides a kind of with the intelligent-induction lock for shielding lower fingerprint read head, including handle and main panel；It further include time panel, fingerprint read head, mainboard bracket and master control borad；The front end of the main panel is equipped with the first mounting groove, and the rear end of main panel is equipped with the second mounting groove；The secondary panel is fixedly mounted in first mounting groove, and secondary panel is equipped with finger touch area；The mainboard bracket is fixedly mounted in the second mounting groove；The fingerprint read head is fixedly mounted on the front end of the mainboard bracket and is sticked in the finger touch area；The master control borad is fixedly mounted on the rear end of the mainboard bracket, and fingerprint read head and the master control borad are electrically connected；The handle rotates be threaded through on main panel and touch tablet from the front to the back.The utility model can solve that existing Fingerprint Lock waterproofness is poor, and service life is short, the problem of concealment difference.

Description

It is a kind of to be locked with the intelligent-induction for shielding lower fingerprint read head

Technical field

The utility model relates to door lock technical fields, and in particular to a kind of with the intelligent-induction lock for shielding lower fingerprint read head.

Background technique

Lockset, for the device for playing closing or closing function comprising key, lock body and attachment.As to property or Personal safety plays the device of guaranteeing role, and the safety of lockset, reliability are always the top-priority factor of user.Lockset There is better safety and reliability, usually to sacrifice ease for use as cost, such as safe-guard door lock.Lockset is according to technology class Mechanical lock, electromagnetic lockset can be divided into, and the coded lock, the induction lock that are formed based on mechanical lock, electromagnetic lockset Tool, fingerprint lock.Fingerprint lock, using manpower fingerprint as unlocking component, with high security, unlocking component, which is difficult to lose, to be destroyed The advantages that.But there is also deficiencies, such as the fingerprint read head of Fingerprint Lock to be generally embedded in glass or sub- gram for existing Fingerprint Lock Power opening, waterproofness is poor, and during long-time is pressed by finger, will lead to its susceptibility variation, uses Service life shortens, meanwhile, fingerprint read head is easily destroyed by other people in prolonged exposure.

Utility model content

In view of the drawbacks of the prior art, the purpose of the utility model is to provide a kind of with the intelligence sense for shielding lower fingerprint read head Ying Suo, can solve that existing Fingerprint Lock waterproofness is poor, and service life is short, the problem of concealment difference.

The utility model provides a kind of with the intelligent-induction lock for shielding lower fingerprint read head, including handle and main panel；Also Including secondary panel, fingerprint read head, mainboard bracket and master control borad；

The front end of the main panel is equipped with the first mounting groove, and the rear end of main panel is equipped with the second mounting groove；

The secondary panel is fixedly mounted in first mounting groove, and secondary panel is equipped with finger touch area；

The mainboard bracket is fixedly mounted in the second mounting groove；

The fingerprint read head is fixedly mounted on the front end of the mainboard bracket and is sticked in the finger touch area；

The master control borad is fixedly mounted on the rear end of the mainboard bracket, and fingerprint read head and the master control borad are electrically connected；

The handle rotates be threaded through on main panel and touch tablet from the front to the back.

The utility model passes through setting handle, main panel, secondary panel, fingerprint read head, mainboard bracket and master control borad；It is producing When, by the way that fingerprint read head to be mounted on to the rear end of time panel, that is, the inner face of secondary panel, avoids finger and directly contact fingerprint Read head causes fingerprint read head to influence service life because scraping, and solves existing Fingerprint Lock fingerprint read head and is embedded in glass, acrylic Fingerprint read head is hidden in the inside of induction lock by waterproof caused by tapping and the Problem of Objectivity of artificial destruction, the utility model Space, product surface do not see the position of fingerprint read head, wake up when human body hand touches Fingerprint Lock and are hidden in the lower fingerprint read head of screen certainly The lamplight pointing of band is unlocked by sign by fingerprint authentication.

In the above-mentioned technical solutions, the utility model can also do following improvement.

Preferred technical solution, additional technical feature are: further including display screen；The front end of the secondary panel is equipped with saturating Bright viewing area, the display screen are fixedly mounted on the front end of the mainboard bracket and are sticked on the viewing area, described aobvious Display screen and the master control borad are electrically connected.

By the way that display screen is arranged, user can recognize the relevant information of smart lock by display screen, and user refers in touch When line read head, display screen can give the relevant information feedback of user's unlocking correctness, can also refer in the first typing of user When line, fingerprint recognition and verifying are carried out；Meanwhile master control borad can feed back the information on fingerprint read head onto display screen, use The case where family understands the typing situation of fingerprint and is unlocked by fingerprint.

Preferred technical solution, additional technical feature are: further including touch tablet；The front end of the secondary panel is equipped with close Code Petting Area, the touch tablet is fixedly mounted on the front end of the mainboard bracket and is sticked on the password Petting Area, described Touch tablet and the master control borad are electrically connected.

For carrying out digital unlocking, user can be realized setting touch tablet when not carrying out fingerprint unlocking by number It unlocks；Master control borad can feed back the encrypted message pressed on touch tablet onto display screen simultaneously, be that user recognizes password Typing and by input password unlocking the case where.

Preferred technical solution, additional technical feature are: the main panel, which is equipped with, to be located at below the handle Keyhole, the front end of the keyhole are successively arranged metal cover plate and acrylic cover plate from the front to the back.

By the way that keyhole is arranged, user can also be unlocked by being inserted into key from keyhole, the metal of setting For protecting lockhole, user can remove metal cover when can not be by fingerprint or password unlocking for cover plate and acrylic cover plate Piece and acrylic cover plate, open the lock with the key.

Preferred technical solution, additional technical feature are: the mainboard bracket is equipped with infrared inductor, described red Outer inductor and the master control borad are electrically connected.

Infrared inductor, which is arranged, can incude the distance of user, when user walk close to lock 40-60cm value range or hand touching it is close After code Petting Area, fingerprint read head lighting effects are lighted, after passing through according to light prompt by the fingerprint authentication of upper typing, Ji Kekai Lock.

Preferred technical solution, additional technical feature are: it further include handle rotating mechanism, the handle rotating mechanism Including bearing, bearing gland, centrifugation and clutch, the bearing is fixedly mounted in the bearing gland, and the clutch is solid Dingan County is mounted in the rear end of the centrifugation, and the front end of centrifugation is successively pierced by simultaneously from the bearing, main panel and secondary panel from the front to the back It is plugged in the handle.

The handle rotating mechanism of setting is realized and is opened the door for assisting handle rotating.

Preferred technical solution, additional technical feature are: the front end that face is centrifuged in first mounting groove is pierced by Position at be fixed with case ring.

It is arranged used for decorative ring in the aesthetics for increasing main panel.

Preferred technical solution, additional technical feature are: the secondary panel is transparency glass plate or transparent Asia Gram force plate.

The transparency glass plate of setting or transparent acrylic board play the role of rainwater-proof, avoid directly connecing for finger Touching, enhances service life.

Preferred technical solution, additional technical feature are: the secondary panel with a thickness of 1.5~8mm.

Secondary panel has good waterproofness in 1.5~8mm, meanwhile, it, can also be sensitive in human contact's fingerprint read head Transmitting fingerprint impression.

Preferred technical solution, additional technical feature are: the fingerprint read head under dustfree environment by it is glued and/ Or screw is mutually close to the finger touch area.

It can prevent dust from contacting with fingerprint read head in this way, increase the service life of fingerprint read head.

The utility model has the following beneficial effects: the utility model by setting handle, main panel, secondary panel, fingerprint read head, Mainboard bracket and master control borad；In production, by the way that fingerprint read head to be mounted on to the rear end of time panel, that is, secondary panel is interior Face, avoid finger directly contact fingerprint read head cause fingerprint read head because scrape influence service life, solve existing Fingerprint Lock Fingerprint read head is embedded in waterproof caused by glass, acrylic tapping and the Problem of Objectivity of artificial destruction, and the utility model will Fingerprint read head is hidden in the inner space of induction lock, and product surface does not see the position of fingerprint read head, when human body hand touches Fingerprint Lock When wake up to be hidden in and shield the included lamplight pointing of lower fingerprint read head, by sign by fingerprint authentication unlocking.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios It draws.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is another structural schematic diagram of the utility model.

In attached drawing: 1 indicates handle；2 indicate main panel；21 indicate keyhole；22 indicate metal cover plate；23 indicate acrylic Cover plate；24 indicate case ring；3 indicate time panel；4 indicate fingerprint read head；5 indicate mainboard bracket；6 indicate master control borad；61 indicate Infrared inductor；7 indicate display screen；8 indicate touch tablet；9 indicate handle rotating mechanism；91 indicate bearing；92 indicate bearing pressure Lid；93 indicate centrifugation；94 indicate clutch.

Specific embodiment

It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation Novel protection scope.

As shown in Figure 1 to Figure 2, the utility model provides a kind of with the intelligent-induction lock for shielding lower fingerprint read head, including Handle 1 and main panel 2；It further include time panel 3, fingerprint read head 4, mainboard bracket 5 and master control borad 6；

The front end of the main panel 2 is equipped with the first mounting groove, and the rear end of main panel 2 is equipped with the second mounting groove；

The secondary panel 3 is fixedly mounted in first mounting groove, and secondary panel 3 is equipped with finger touch area；

The mainboard bracket 5 is fixedly mounted in the second mounting groove；

The fingerprint read head 4 is fixedly mounted on the front end of the mainboard bracket 5 and is sticked in the finger touch area；

The master control borad 6 is fixedly mounted on the rear end of the mainboard bracket 5, and fingerprint read head 4 electrically connects with the master control borad 6 It connects；

The handle 1 rotates be threaded through on main panel 2 and touch tablet 8 from the front to the back.

The utility model passes through setting handle 1, main panel 2, secondary panel 3, fingerprint read head 4, mainboard bracket 5 and master control borad 6； In production, by the way that fingerprint read head 4 to be mounted on to the rear end of time panel 3, that is, the inner face of secondary panel 3, it is straight to avoid finger Contact fingerprint read head 4 causes fingerprint read head 4 to influence service life because scraping, and solves existing Fingerprint Lock fingerprint read head 4 and inlays The waterproof caused by glass, acrylic tapping and the Problem of Objectivity of artificial destruction, the utility model hide fingerprint read head 4 In the inner space of induction lock, product surface does not see the position of fingerprint read head 4, wakes up and is hidden in when human body hand touches Fingerprint Lock Shield the included lamplight pointing of lower fingerprint read head 4, is unlocked by sign by fingerprint authentication, the controller in the utility model can To select STM32 single-chip microcontroller.

It further include display screen 7 such as Fig. 1；The front end of the secondary panel 3 is equipped with transparent viewing area, and the display screen 7 is fixed It is mounted on the front end of the mainboard bracket 5 and is sticked on the viewing area, the display screen 7 electrically connects with the master control borad 6 It connects.

By the way that display screen 7 is arranged, user can recognize the relevant information of smart lock by display screen 7, and user is touching When fingerprint read head 4, display screen 7 can give the relevant information feedback of user's unlocking correctness, can also record for the first time in user When entering fingerprint, fingerprint recognition and verifying are carried out；Meanwhile master control borad 6 can feed back the information on fingerprint read head 4 to display screen 7 On, the case where making the typing situation of user's understanding fingerprint and unlocked by fingerprint.

It further include touch tablet 8 such as Fig. 1；The front end of the secondary panel 3 is equipped with password Petting Area, the fixed peace of the touch tablet 8 Mounted in the mainboard bracket 5 front end and be sticked on the password Petting Area, the touch tablet 8 with the master control borad 6 electrically Connection.

For carrying out digital unlocking, user can be realized setting touch tablet 8 when not carrying out fingerprint unlocking by number It unlocks；Master control borad 6 can feed back the encrypted message pressed on touch tablet 8 onto display screen 7 simultaneously, be that user recognizes password Typing and by input password unlocking the case where.

Such as Fig. 1 simultaneously combines Fig. 2, and the main panel 2 is equipped with the keyhole 21 for being located at 1 lower section of handle, the key The front end in hole 21 is successively arranged metal cover plate 22 and acrylic cover plate 23 from the front to the back.

By the way that keyhole 21 is arranged, user can also be unlocked by being inserted into key from keyhole 21, setting Metal cover plate 22 and acrylic cover plate 23 are for protecting lockhole, and user is when can not be by fingerprint or password unlocking, Ke Yiqu Lower metal cover plate 22 and acrylic cover plate 23, open the lock with the key.

If Fig. 1 simultaneously combine Fig. 2, the mainboard bracket 5 be equipped with infrared inductor 61, the infrared inductor 61 with it is described Master control borad 6 is electrically connected.

Infrared inductor 61, which is arranged, can incude the distance of user, when user walks close to lock 40-60cm value range or hand touching After password Petting Area, 4 lighting effects of fingerprint read head are lighted, after passing through according to light prompt by the fingerprint authentication of upper typing, i.e., It can unlock.

Such as Fig. 1 simultaneously combines Fig. 2, further includes handle rotating mechanism 9, the handle rotating mechanism 9 includes bearing 91, bearing pressure Lid 92, centrifugation 93 and clutch 94, the bearing 91 are fixedly mounted in the bearing gland 92, the fixed peace of the clutch 94 Mounted in the rear end of the centrifugation 93, the front end for being centrifuged 93 is successively worn from the bearing 91, main panel 2 and secondary panel 3 from the front to the back Out and it is plugged in the handle 1.

The handle rotating mechanism 9 of setting is realized and is opened the door for assisting handle 1 to rotate.

Such as Fig. 1 simultaneously combines Fig. 2, is fixed with dress at the position that the front end of face centrifugation 93 is pierced by first mounting groove Decorative circle 24.

Case ring 24 is set for increasing the aesthetics of main panel 2.

Time panel 3 described in the utility model is transparency glass plate or transparent acrylic board.

The transparency glass plate of setting or transparent acrylic board play the role of rainwater-proof, avoid directly connecing for finger Touching, enhances service life.

Meanwhile the secondary panel 3 with a thickness of 1.5~8mm.

Secondary panel 3 has good waterproofness in 1.5~8mm, meanwhile, it, can also spirit in human contact's fingerprint read head 4 Quick transmitting fingerprint impression.

In addition, fingerprint read head described in the utility model 4 passes through glued and/or screw and the finger under dustfree environment Line Petting Area is mutually close to.

It can prevent dust from contacting with fingerprint read head 4 in this way, increase the service life of fingerprint read head 4.

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 the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model System.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or more in the description of the present invention, remove It is non-separately to have clearly specific restriction.

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；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary 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.

In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down " It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combination and combination.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (10)

1. a kind of with the intelligent-induction lock for shielding lower fingerprint read head, including handle (1) and main panel (2)；It is characterized by: also wrapping Include time panel (3), fingerprint read head (4), mainboard bracket (5) and master control borad (6)；

The front end of the main panel (2) is equipped with the first mounting groove, and the rear end of main panel (2) is equipped with the second mounting groove；

The secondary panel (3) is fixedly mounted in first mounting groove, and secondary panel (3) is equipped with finger touch area；

The mainboard bracket (5) is fixedly mounted in the second mounting groove；

The fingerprint read head (4) is fixedly mounted on the front end of the mainboard bracket (5) and is sticked in the finger touch area；

The master control borad (6) is fixedly mounted on the rear end of the mainboard bracket (5), fingerprint read head (4) and the master control borad (6) electricity Property connection；

The handle (1) rotates be threaded through on main panel (2) and touch tablet (8) from the front to the back.

2. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: further include showing Display screen (7)；The front end of the secondary panel (3) is equipped with transparent viewing area, and the display screen (7) is fixedly mounted on the mainboard branch The front end of frame (5) is simultaneously sticked on the viewing area, and the display screen (7) and the master control borad (6) are electrically connected.

3. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: further include touching Template (8)；The front end of the secondary panel (3) is equipped with password Petting Area, and the touch tablet (8) is fixedly mounted on the mainboard bracket (5) front end is simultaneously sticked on the password Petting Area, and the touch tablet (8) and the master control borad (6) are electrically connected.

4. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: the panel It is equipped with the keyhole (21) being located at below the handle (1), the front end of the keyhole (21) is successively arranged gold from the front to the back Belong to cover plate (22) and acrylic cover plate (23).

5. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: the master control Infrared inductor (61) are welded on plate (6).

6. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: further include holding Hand rotating mechanism (9), the handle rotating mechanism (9) include bearing (91), bearing gland (92), centrifugation (93) and clutch (94), the bearing (91) is fixedly mounted in the bearing gland (92), the clutch (94) be fixedly mounted on it is described from The rear end of the heart (93), the front end for being centrifuged (93) are successively worn from the bearing (91), main panel (2) and time panel (3) from the front to the back Out and it is plugged in the handle (1).

7. according to claim 6 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: described first Case ring (24) are fixed at the position that the front end of face centrifugation (93) is pierced by mounting groove.

8. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: the secondary face Plate (3) is transparency glass plate or transparent acrylic board.

9. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: the secondary face Plate (3) with a thickness of 1.5~8mm.

10. according to claim 1 a kind of with the intelligent-induction lock for shielding lower fingerprint read head, it is characterised in that: the finger Line read head (4) is mutually close to by glued and/or screw with the finger touch area under dustfree environment.