CN208473496U - Bin fingerprint electronic lock - Google Patents

Abstract

The utility model discloses bin fingerprint electronic locks, it is related to lock technology field, solve the problems, such as that the handle being provided separately and cipher fingerprint lock occupy more bin areas of plane to a certain extent, its key points of the technical solution are that: including lock body, the fixation panel for being connected to the back side of lock body and being installed on bin, it is installed on the actuator of rotatable opening bin between lock body and fixed panel, the actuator offers cavity close to lock body on one side, the lock body is installed in the cavity, the front of the lock body is equipped with circuit board, fingerprint capturer, touch screen in response to fingerprint capturer and for controlling actuator, the utility model provides a kind of bin fingerprint electronic lock that the occupancy bin area of plane is relatively small.

Description

Bin fingerprint electronic lock

Technical field

The utility model relates to lock technology fields, in particular to bin fingerprint electronic lock.

Background technique

Fingerprint Lock is intelligent lock, it is computer information technology, electronic technology, mechanical technique and modern five gold process Perfection crystallization.The characteristic of fingerprint becomes the most important evidence of identification identity and is widely used in police criminal detection and judicial domain. Finger print identifying has the characteristics that easily and fast, accurately.With universal, the development of smart home of science and technology, more and more Crowd also starts to select Fingerprint Lock.

As shown in Figure 1, existing bin fingerprint electron, which is locked, is provided with handle 1a and cipher fingerprint lock 1b, and handle 1a and close Plan-position where code Fingerprint Lock 1b is provided separately, since bin 1c surface area is limited, the handle 1a being provided separately and Cipher fingerprint lock 1b occupies more bin 1c areas of plane to a certain extent, there is improved space.

Utility model content

The purpose of the utility model is to provide a kind of bin fingerprint electronic locks that the occupancy bin area of plane is relatively small.

The above-mentioned technical purpose of the utility model has the technical scheme that

Bin fingerprint electronic lock, including lock body, the fixation panel that is connected to the back side of lock body and is installed on bin, installation The actuator of rotatable opening bin, the actuator offer chamber close to lock body on one side between lock body and fixed panel Body, the lock body are installed in the cavity, and the front of the lock body is equipped with circuit board, fingerprint capturer, in response to fingerprint Collector and the touch screen for being used to control actuator.

Using the above scheme, the actuator of bin is used to open to adopt with circuit board, the fingerprint for controlling actuator rotation Storage, touch screen are set at the plane of the same position of bin and realize bin fingerprint electronic lock by the way of being longitudinally superimposed Installation, to a certain extent reduce cabinet fingerprint lock occupy the bin area of plane.

Preferably, the medial surface of the cavity is provided in one end far from fixed panel for guiding the lock body to pacify Loaded on the first guide surface in the cavity, first guide surface is inclined outwardly along fixed panel to lock body direction.

Using the above scheme, the setting of the first guide surface is easily installed personnel and quickly pacifies lock body along the first guide surface At cavity, installation effectiveness is improved, it is practical.

Preferably, the lock body is in the lateral edge far from actuator, its peripheral outwardly convex forms holding plate, described to hold Plate is held to be arranged in one end far from actuator in rounded corner.

Using the above scheme, the setting of holding plate is easily installed personnel and is moved easily or pacifies by gripping holding plate Fill lock body.

Preferably, the holding plate offers the rotation to rotate in a circumferential direction for actuator along it in the end face close to actuator Turn trough, the corner of the swivelling chute are in rounding setting.

Using the above scheme, corner is in the swivelling chute of rounding setting, is reduced in actuator rotary course to a certain extent Frictional resistance so that rotation of the actuator under certain effect power is more smooth.

Preferably, the front of the lock body is equipped with the external power supply jack perpendicular to the lock body.

Using the above scheme, it is set to the positive external power supply jack of lock body, it is convenient that bin fingerprint electronic lock is supplied Electricity.

Preferably, the lock body is provided with cover sheet far from actuator in it on one side, the cover sheet is in it The touch hole that touch screen is touched for finger is offered with touch screen corresponding position, the cover sheet is in itself and external power supply jack pair Should place offer charging hole.

Using the above scheme, the setting of cover sheet has the structure inside lock body and protects certain protective effect, mentions The durability of high semiconductor fingerprint cover board and circuit cover board.

The setting preferably, the touch hole is square, the hole medial surface that touches are arranged in one end far from actuator There is the second guide surface, and the corner for touching hole is in rounding setting.

Using the above scheme, rectangular touch hole meets the shape of human finger, convenient for the touching of finger area as big as possible It touches in fingerprint capturer；The setting of second guide surface and rounding improves contact of the finger with fingerprint capturer to a certain extent Area.

Preferably, the charging hole medial surface in far from actuator one end be provided with for guide charging end with it is external The third guide surface of supply hub connection.

Using the above scheme, the setting of third guide surface, convenient for user by the charging end of power supply and external power supply jack Quickly connection, and stable connection, facilitate extraneous power supply to be powered bin fingerprint electronic lock.

Preferably, the lock body is in the lateral edge far from the actuator, it is peripheral to one end far from the actuator Convex to form margin plate.

Using the above scheme, the setting of margin plate, one increase installation personnel to the gripping area of lock body, and then convenient pair Lock body is installed；It is formed by cavity secondly cover sheet is made to be partly installed in margin plate, so that the peace of cover sheet It fills more stable.

In conclusion the utility model has the following beneficial effects: the actuator for being used to open bin drives with for controlling At the plane for the same position that the circuit board and fingerprint capturer of moving part rotation are set to bin and by the way of being longitudinally superimposed It realizes the installation of bin fingerprint electronic lock, reduces the bin area of plane that cabinet fingerprint lock occupies to a certain extent.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of bin fingerprint electronic lock in the prior art；

Fig. 2 is the positive structure schematic of bin fingerprint electronic lock in the present embodiment；

Fig. 3 is the reverse structure schematic of bin fingerprint electronic lock in the present embodiment；

Fig. 4 is the positive perspective view of the explosion of bin fingerprint electronic lock in the present embodiment；

Fig. 5 is the reverse side perspective view of the explosion of bin fingerprint electronic lock in the present embodiment；

Fig. 6 is the enlarged diagram in the portion A in Fig. 4；

Fig. 7 is the enlarged diagram in the portion B in Fig. 4；

Fig. 8 is the cross-sectional view of actuator；

Fig. 9 is the cross-sectional view of lock body；

Figure 10 is the enlarged diagram in the portion C in Fig. 9.

In figure: 1a, handle；1b, cipher fingerprint lock；1c, bin；1, lock body；2, fixed panel；3, actuator；4, cavity； 5, circuit board；6, fingerprint capturer；7, the first guide surface；8, holding plate；9, swivelling chute；10, external power supply jack；11, it protects Cover board；12, hole is touched；13, charging hole；14, the second guide surface；15, third guide surface；16, margin plate；17, touch screen；18, Touch hole；19, drive shaft；20, perforating；21, axle sleeve；22, blocked hole.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

As shown in Fig. 2, bin fingerprint electronic lock disclosed in the present embodiment, including lock body 1, is fixed on consolidating for 1 back side of lock body The actuator 3 determined panel 2, be installed on lock body 1 and fix rotatable opening bin between panel 2.

As shown in Figure 3,4, the rounded setting of the transversal cross-section of lock body 1.Fixed panel 2 is by the disk (figure close to lock body 1 In do not mark), the cylinder (not marked in figure) that is integrally formed at disc centre composition, and fixed panel 2 is screwed on case On cabinet.The one end of actuator 3 far from lock body 1 is abutted with fixed panel 2, and actuator 3 offers rounded close to one end of lock body 1 The cavity 4 of setting, and lock body 1 is installed in cavity 4.

As shown in Figure 4,5, the front of lock body 1 be equipped with circuit board 5, fingerprint capturer 6, in response to fingerprint capturer 6 simultaneously For controlling the touch screen 17 of actuator 13.The front of lock body 1 is also equipped with the external power supply jack 10 perpendicular to lock body 1.Lock Body 1 is provided with cover sheet 11, and the rounded setting of cover sheet 11 far from actuator 3 in it on one side.Cover sheet 11 in It offers the touch hole 12 for finger touch fingerprint collector 6 with 6 corresponding position of fingerprint capturer, and cover sheet 11 is in itself and touching It touches 17 corresponding positions of screen and offers the touch hole 18 for touching touch screen 17 for finger, cover sheet 11 is in itself and external power supply jack 10 Corresponding position offers charging hole 13.

As illustrated in figs. 5-7, it touches hole 12 to be square setting, the corner for touching hole 12 is in rounding setting, and touch hole 12 medial surfaces are provided with the second guide surface 14 in one end far from actuator 3.The rounded setting in the section of charging hole 13, and charge The medial surface in hole 13 is provided in one end far from actuator 3 for guiding extraneous power source charges end and external power supply jack 10 to connect The third guide surface 15 connect.

As shown in Figure 8,9, the medial surface of cavity 4 is provided in one end far from fixed panel 2 for guiding lock body 1 to install The first guide surface 7 in cavity 4, and the first guide surface 7 is along fixed being inclined outwardly to 1 direction of lock body of panel 2.

As shown in Fig. 5,10, in the lateral edge far from actuator 3, its peripheral outwardly convex forms holding plate 8 to lock body 1, and holds Plate 8 is held to be arranged in one end far from actuator 3 in rounded corner.Holding plate 8 is offered in the end face close to actuator 3 for driving The swivelling chute 9 that part 3 rotates in a circumferential direction along it, and the corner of swivelling chute 9 is in rounding setting.

As shown in Fig. 5,10, it is peripheral to one end far from actuator 3 in the lateral edge far from the actuator 3 for lock body 1 Margin plate 16 is convexed to form, the setting of margin plate 16 is so that the installation of cover sheet 11 is more stable.

As shown in Figure 4,5, actuator 3 has been wholely set drive shaft 19 towards close to fixed 2 direction of panel in the center, And the stepped setting of drive shaft 19, drive shaft 19 offer at the center of fixed 2 one end of panel in it and are used to open case The blocked hole 22 of cabinet locking piece insertion.The perforating 20 worn for drive shaft 19, stationary plane are offered at the center of fixed panel 2 Plate 2 is extended with the axle sleeve 21 worn for drive shaft 19 to far from 3 direction of actuator at its perforating 20.

The course of work:

1, user first touches finger print in fingerprint capturer 6；

2, unlocked by fingerprint success, touch screen 17 light；

3, correct password is inputted, actuator 3 is turned, the rotation of actuator 3 is openable bin fingerprint electron, bin fingerprint Electronic lock unlocks successfully.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (9)

1. bin fingerprint electronic lock, it is characterized in that: including lock body (1), being connected to the back side of lock body (1) and be installed on bin Fixed panel (2), the actuator (3) for being installed on rotatable opening bin between lock body (1) and fixed panel (2), the driving Part (3) offers cavity (4) on one side close to lock body (1), and the lock body (1) is installed in the cavity (4), the lock body (1) front is equipped with circuit board (5), fingerprint capturer (6), in response to fingerprint capturer (6) and for controlling actuator (3) Touch screen (17).

2. bin fingerprint electronic lock according to claim 1, it is characterized in that: the medial surface of the cavity (4) is in far from solid The one end for determining panel (2) is provided with the first guide surface (7) for guiding the lock body (1) to be installed in the cavity (4), institute The first guide surface (7) is stated to be inclined outwardly along fixed panel (2) to lock body (1) direction.

3. bin fingerprint electronic lock according to claim 1, it is characterized in that: the lock body (1) is in separate actuator (3) Its peripheral outwardly convex of one lateral edge forms holding plate (8), and the holding plate (8) is in rounded corner in one end far from actuator (3) Setting.

4. bin fingerprint electronic lock according to claim 3, it is characterized in that: the holding plate (8) is in close to actuator (3) An end face offer the swivelling chute (9) to rotate in a circumferential direction for actuator (3) along it, the corner of the swivelling chute (9) is in down Circle setting.

5. bin fingerprint electronic lock according to claim 1, it is characterized in that: the front of the lock body (1) is equipped with vertically External power supply jack (10) in the lock body (1).

6. bin fingerprint electronic lock according to claim 5, it is characterized in that: the lock body (1) is in it far from actuator (3) Be provided on one side cover sheet (11), the cover sheet (11) offers with fingerprint capturer (6) corresponding position for hand in it Refer to the touch hole (12) of touch fingerprint collector (6), the cover sheet (11) offers in it with touch screen (17) corresponding position The touch hole (18) of touch screen (17) is touched for finger, the cover sheet (11) is in itself and external power supply jack (10) corresponding position Offer charging hole (13).

7. bin fingerprint electronic lock according to claim 6, the setting it is characterized in that: the touch hole (12) is square, institute It states touch hole (12) medial surface to be provided with the second guide surface (14) in one end far from actuator (3), and the touch hole (12) Corner be in rounding setting.

8. bin fingerprint electronic lock according to claim 6, it is characterized in that: the charging hole (13) medial surface is in far from drive One end of moving part (3) is provided with the third guide surface (15) for guiding charging end to connect with external power supply jack (10).

9. bin fingerprint electronic lock according to claim 1, it is characterized in that: the lock body (1) is in far from the actuator (3) its periphery of a lateral edge convexes to form margin plate (16) to one end far from the actuator (3).