CN213391619U - Handle type intelligent lock - Google Patents

Abstract

The utility model discloses a handle formula intelligence lock relates to lock technical field. The door leaf is provided with lock body mounting holes, and the two decorative plates are mounted corresponding to the lock body mounting holes; the electronic unlocking system comprises a full-automatic electronic lock body, an electronic acquisition module assembly, a front circuit board, a rear circuit board and a battery assembly, wherein the battery assembly supplies power to the electronic acquisition module assembly, the full-automatic electronic lock body, the front circuit board and the rear circuit board; the mechanical unlocking system comprises a lock cylinder and a rear unlocking knob, the rear unlocking knob is installed on the inner decorative plate and is connected with the full-automatic electronic lock body through a transmission shaft, and the position of the unlocking knob is of a solid structure after the inner decorative plate is installed. The utility model has the advantages that: the installation, upgrading and maintenance are convenient, and the anti-theft effect, the stability and the aesthetic degree of the intelligent lock are improved.

Description

Handle type intelligent lock

Technical Field

The utility model mainly relates to a lock technical field specifically is a handle formula intelligence lock.

Background

With the development of electronic information technology, the field of intelligent locks develops rapidly. The existing intelligent lock generally comprises a handle, a base, a panel, a lock cylinder, a lock body, an electronic driving system, an electronic unlocking system, a mechanical unlocking system and the like. The electronic unlocking system comprises a plurality of electronic modules, and when the electronic modules are installed, the electronic modules need to be installed on a handle or a panel one by one and are fixed by a plurality of fixing pieces (such as screws, buckles and the like). This way results in inconvenient assembly and disassembly during installation, maintenance and replacement. The electronic driving system is generally installed on the base and connected with the lock body in the door through a connecting piece, and the electronic driving system and the lock body are required to be concentric during installation, otherwise, the lock body cannot be driven to open the door. After the intelligent lock is used for a long time, the base behind the door is loosened and deformed, and an electronic driving system has an eccentric phenomenon, so that the lock body cannot be driven to unlock (refer to patent 201820782120.5).

Base, panel and the handle of current intelligent lock all are hollow structure, generally adopt the five metals material preparation moreover, and this kind of material and structure are out of shape easily, and the knob of unblanking after the mechanical system of unblanking generally installs on the inboard panel of door, if the panel warp, can lead to the knob of unblanking after can't keep concentric with the lock body to the problem of unblanking smoothly, even not unblanking appears.

In addition, the full-automatic electronic lock body of integration has been adopted a bit to current intelligent lock, replaces original lock body and electronic drive system, and this kind of intelligent lock does not have the panel, and for this kind of intelligent lock of installation, generally opened the mounting hole of 6068 national standard lock body in advance on the burglary-resisting door leaf, although this kind of intelligent lock can install on the door, nevertheless can't hide the lock body mounting hole that has opened, has influenced the aesthetic property of door to it is relatively poor to lead to the theftproof effect.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of prior art, the utility model provides a handle formula intelligence lock, it is on the basis of current intelligence lock structure, through the improvement in structure and the relation of connection to solve the problem that intelligence lock exists in the background art.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

a handle type intelligent lock comprises a mechanical unlocking system, an electronic unlocking system, an outer handle positioned outside a door leaf, and an inner decorative plate and an outer decorative plate positioned inside and outside the door leaf, wherein a lock body mounting hole is formed in the door leaf, and the two decorative plates are mounted corresponding to the lock body mounting hole; the outer handle is detachably provided with a first control box; the electronic unlocking system comprises a full-automatic electronic lock body, an electronic acquisition module assembly, a front circuit board, a rear circuit board and a battery assembly, wherein the full-automatic electronic lock body is arranged in a lock body mounting hole, the rear circuit board is arranged on the inner side of a door leaf, and the electronic acquisition module assembly is electrically connected with the front circuit board and arranged in a first control box; the front circuit board is electrically connected with the rear circuit board, the rear circuit board is electrically connected with the full-automatic electronic lock body, and the battery assembly supplies power to the electronic acquisition module assembly, the full-automatic electronic lock body, the front circuit board and the rear circuit board; the mechanical unlocking system comprises a lock cylinder and a rear unlocking knob, the rear unlocking knob is installed on the inner decorative plate and is connected with the full-automatic electronic lock body through a transmission shaft, and the position of the unlocking knob is of a solid structure after the inner decorative plate is installed.

The utility model discloses well leading circuit board is connected with the electronic acquisition module subassembly for receive signals such as fingerprint, the password of gathering, later transmit for rearmounted circuit board, rearmounted circuit board is connected with full-automatic electronic lock body, is used for controlling the switch of full-automatic electronic lock body. The lead wire connection can be arranged between the front circuit board and the full-automatic electronic lock body, and the lead wire connection is used for feeding back the switching state of the full-automatic electronic lock body to the front circuit board so as to ensure that the front circuit board can work under the closing state of the full-automatic electronic lock body.

The outer handle is provided with a mounting hole for mounting a first control box, and the first control box and the outer handle are of a push-out type mounting structure or an embedded type mounting structure. The embedded mounting structure is characterized in that the control box is placed into a square hole of the handle pipe and then tightened and fixed by screws. The ejection type installation refers to that the control box is placed in a square hole of the handle pipe and is tightly ejected and fixed by a screw.

The utility model discloses still including demountable installation in the second control box of outer handle upper end, be provided with image acquisition module in the second control box, image acquisition module includes camera and light filling lamp, and the leading circuit board electricity in camera, light filling lamp and the first control box is connected.

Preferably, the inner decoration plate is connected to the door leaf through a fixing member, such as a rivet or a screw, at the position where the unlocking knob is installed, and the rear decoration plate is connected to the door leaf through the fixing member, thereby improving stability.

Preferably, the rear unlocking knob is connected with the inner decoration plate through a bearing, so that the rear unlocking knob can be flexibly operated to mechanically unlock.

The utility model discloses still include the third control box and set up in the inboard interior handle of door leaf, third control box demountable installation is on interior decorative board or on interior handle, and the rearmounted circuit board is located the third control box.

Further, still be provided with wireless communication module in the third control box, wireless communication module includes wiFi module and/or bluetooth module.

Furthermore, a display screen is arranged in the third control box and electrically connected with the rear circuit board.

When the length of the used lock cylinder is longer, the position of the outer decorative plate, corresponding to the end part of the lock cylinder, is provided with a hole and is covered by the lock cylinder. The protruding lock cylinder is covered by the lock cylinder, and meanwhile, the lock cylinder is protected, and the anti-theft performance of the lock cylinder is improved.

Preferably, the electronic acquisition module assembly comprises a fingerprint acquisition window and/or a password acquisition window.

The outer handle and the inner handle comprise handle tubes, decoration heads and handle fixing feet, and the battery component is arranged at the bottom of the handle tubes of the inner handle and/or the outer handle. The handle fixing foot has two installation modes, one mode is that the handle fixing foot is installed on the decorative board, and the other mode is that the handle fixing foot is installed on the door leaf. The handle tube has the shape of straight-line tube, round tube, octagonal tube, hexagonal tube, quadrilateral tube, semicircular tube, threaded tube, etc. The handle fixing feet comprise an inclined foot (a horseshoe foot), a standing foot and the like.

The utility model discloses still can set up loudspeaker and the emergent interface that charges on the handle as required to be connected with leading circuit board through the wire.

Further, interior decorative board and outer decorative board constitute by the stack of two-layer board, are bottom plate and roof respectively, and wherein the bottom plate is the metal material, plays the theftproof guard action, and the roof can be for wooden, glass material, ya keli material, metal material etc. plays the decorative action.

Contrast prior art, the beneficial effects of the utility model are that:

1. the utility model provides an intelligence lock earlier is connected and sets up in first control box with electron collection module subassembly and leading circuit board electricity, realizes the electron system of unblanking modularized design, then with first control box demountable installation on the handle, the device disposes the installation in advance in the first control box, directly changes the control box during change, installation easy maintenance.

2. The utility model discloses a set up the decorative board, the decorative board comprises one or two boards, configures corresponding decorative board according to the handle shape, and the size of decorative board is as the standard in order to shelter from the lock body mounting hole on the door leaf, realizes pleasing to the eye, the effect of theftproof.

3. The utility model discloses the lock body of well intelligent lock adopts full-automatic electronic lock body, and lock body and motor combination in the full-automatic electronic lock body are in the same place, need not to install the motor on the base alone, consequently can not lead to unable normal unblanking because of the base warp, not hard up and off normal. Moreover, the internal structure of the full-automatic electronic lock body is in an electromechanical separation design, and when the motor is unlocked abnormally, the lock can be opened and closed through a mechanical unlocking system.

4. The position of the unlocking knob of the inner decorative plate on the inner side of the door leaf needs to adopt a solid structure after installation, the possibility of deformation of the decorative plate is reduced, meanwhile, a screw fixing piece is additionally arranged at the position to fix the rear decorative plate, and the unlocking stability of the rear unlocking knob is better guaranteed.

5. The utility model discloses a battery pack can install in outer handle or interior handle, perhaps all installs battery pack in two handles, need install battery pack in the intraductal bottom of handle, can reduce the destruction because of the unexpected explosion of battery pack or battery weeping cause better. The battery pack is arranged in the two handles, so that the service time of the intelligent lock can be prolonged.

6. The utility model discloses still can further set up second control box and/or third control box, the purpose is all realized the modularized design through the control box in order to install electronic module's place, and the dismouting and the maintenance of conveniently upgrading are installed to the integrated form. The second control box can be arranged on the outer handle pipe or the outer handle decorative head. The third control box can be arranged on the inner handle or the inner decorative plate.

Drawings

FIG. 1 is a front view of embodiment 1;

FIG. 2 is a sectional view taken along line A-A of FIG. 1

FIG. 3 is a sectional view taken along line B-B of FIG. 1;

FIG. 4 is a schematic view showing the embodiment 1 mounted on a door leaf;

FIG. 5 is a schematic block circuit diagram of embodiment 1;

FIG. 6 is a front view of embodiment 2;

FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6;

FIG. 8 is a cross-sectional view taken along line D-D of FIG. 6;

fig. 9 is a schematic view of embodiment 2 after the outer decorative plate is removed after being attached to the door;

FIG. 10 is an enlarged view of section I of FIG. 6;

FIG. 11 is a schematic block circuit diagram of embodiment 2;

FIG. 12 is a front view of embodiment 3;

FIG. 13 is a perspective view of embodiment 3;

FIG. 14 is a sectional view taken along line E-E of FIG. 12;

FIG. 15 is a schematic block circuit diagram of embodiment 3;

FIG. 16 is a front view of embodiment 4;

FIG. 17 is a perspective view of embodiment 4;

FIG. 18 is an exploded view of example 4;

FIG. 19 is a sectional view taken along line F-F of FIG. 16;

FIG. 20 is a sectional view taken along line G-G of FIG. 16;

FIG. 21 is an enlarged view of section II of FIG. 16;

FIG. 22 is a schematic view of the location of the solid structure on the interior trim panel;

fig. 23 is a schematic block circuit diagram of embodiment 4.

In the figure, 1, an outer handle, 2, an outer decorative plate, 3, a first control box, 4, a full-automatic electronic lock body, 5, a lock cylinder, 6, a handle fixing foot, 7, an inner handle, 8, an inner decorative plate, 9, a rear unlocking knob, 10, an anti-locking knob, 11, a decorative head, 12, a handle pipe, 13, a first battery component, 14, a second battery component, 15, a door leaf, 16, a lock body mounting hole, 17, a third control box, 18, a second control box, 19, the device comprises a bearing, 20, a screw, 21, a transmission shaft, 22, a lock cylinder cover, 23, a top plate, 24, a bottom plate, 25, an electronic acquisition module assembly, 26, a front circuit board, 27, a rear circuit board, 28, a camera, 29, a light supplement lamp, 30, a palm print acquisition window, 31, a display screen, 32, a button, 33, a WiFi module, 34, a temperature sensing module, 35, an iris acquisition window, 36, a Bluetooth module, 37 and a circle part which are of a solid structure.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Example 1

The embodiment provides a standard-layout handle-type intelligent lock, and as shown in fig. 1-4, the main structure of the intelligent lock comprises a handle, a decorative plate, a mechanical unlocking system and an electronic unlocking system. The decorative plate comprises two parts, namely an inner decorative plate 8 and an outer decorative plate 2 which are respectively arranged on the inner side and the outer side of the door leaf 15. The trim panel is made from a single metal sheet. The handles comprise two inner handles 7 and two outer handles 1 which are respectively arranged on the inner side of the door leaf 15 and the outer side of the door leaf 15. The handle mainly comprises a handle pipe 12, a decorative head 11 and a handle fixing foot 6. In this embodiment, the handle tube 12 is in the shape of a straight tube, and the handle fixing leg 6 is in the shape of a standing leg. The handle is connected and fixed with the decorative plate through a connecting piece. The mechanical unlocking system comprises a lock cylinder 5, a rear unlocking knob 9 and a reverse locking knob 10, wherein the rear unlocking knob 9 and the reverse locking knob 10 are installed on the inner decorative plate 8, and the rear unlocking knob 9 is connected with the full-automatic electronic lock body 4 through a transmission shaft.

The electronic unlocking system comprises a full-automatic electronic lock body 4, an electronic acquisition module assembly 25, a front circuit board 26, a rear circuit board 27 and a first battery assembly 13, wherein the full-automatic electronic lock body 4 is installed in a lock body installation hole 16, and the rear circuit board 27 is installed in a handle pipe 12 of an inner handle 7. The outer handle 1 is detachably provided with a first control box 3, the outer handle 1 is provided with a mounting hole, and the first control box 3 is embedded into the mounting hole. An electronic acquisition module assembly 25 and a front circuit board 26 are arranged in the first control box 3, the front circuit board 26 is connected with a rear circuit board 27 through a lead, and the rear circuit board 27 is connected with the full-automatic electronic lock body 4 through a lead. The first battery component 13 is arranged at the bottom of the handle pipe 12 of the inner handle 7, the first battery component 13 is connected with the rear circuit board 27, and the electronic acquisition module component 25, the full-automatic electronic lock body 4 and the front circuit board 26 are powered by the rear circuit board. The first battery assembly 13 adopts a rechargeable battery and is provided with a protection circuit board. A functional block diagram of an electronic module in embodiment 1 refers to fig. 5.

The electronic acquisition module assembly 25 can be one or a combination of a fingerprint acquisition window, a password acquisition window, an IC card sensor, an NFC signal receiver, a Bluetooth module and the like, and can be used as an information acquisition module, and can also be provided with other electronic devices such as an infrared sensor, a display screen, a doorbell switch and the like and is installed in the first control box 3.

Example 2

The embodiment provides an upgraded handle type intelligent lock, and the version is upgraded and improved on the basis of the standard version handle type intelligent lock in the embodiment 1. The specific improved structure is as follows: as shown in fig. 10, the rear unlocking knob 9 is connected to the inner decorative panel 8 through a bearing 19, and the mechanical unlocking operation of the rear unlocking knob 9 can be more flexible by the arrangement of the bearing 19.

As shown in fig. 9, a lock body mounting hole 16 is opened forward on the door leaf 15, and a decorative plate is installed corresponding to the lock body mounting hole 16, and has a size required to completely cover the lock body mounting hole 16.

As shown in fig. 6-8 and 11, a second control box 18 is added on the upper portion of the outer handle 1, an image acquisition module is arranged in the second control box 18, the image acquisition module includes a camera 28 and a light supplement lamp 29, and the camera 28 and the light supplement lamp 29 are electrically connected with a front circuit board 26 in the first control box 3. The camera 28 can be unlocked through image recognition, and also can be used as the cat eye function, still can install iris collection window 35, palm print collection window 30, people's face collection window, finger vein collection window in the second control box 18, specifically can select the configuration as required, and palm print collection window 30 is selected to this embodiment. The devices in the second control box 18 are configured and installed in advance, and the control box is directly replaced during replacement, so that the installation is convenient. The third control box 17 is installed on the inner handle 7, the rear circuit board 27 is installed in the third control box 17, a wireless communication module is arranged in the third control box 17, the wireless communication module can be provided with a WiFi module 33, a Bluetooth module 36, a ZigBee module, an NB-IOT module and other wireless communication modules and used for receiving and sending signals, the mobile terminal can be remotely controlled to switch a lock and intelligently lock the signals to be uploaded to the mobile terminal, and the WiFi module 33 is selectively installed on the mobile terminal. The third control box 17 can also be provided with a display screen 31, a temperature sensing module 34 and a button 32, wherein the temperature sensing module 34 is used for sensing a human body approach signal so as to start the display screen 31, and can also give an alarm when the temperature sensing module senses indoor high temperature (fire). The buttons 32 include a door opening and closing button 32 and a setting button 32.

Example 3

The embodiment provides a simple edition pull type intelligent lock, and the edition pull type intelligent lock is improved in the following way on the standard edition pull type intelligent lock in the embodiment 1:

as shown in fig. 12 to 14, the handle pipes 12 of the inner handle 7 and the outer handle 1 are hexagonal pipes, and the handle fixing feet 6 are shaped like horse hooves. The middle of the outer handle 1 is provided with a first control box 3, the bottom of the outer handle 1 is provided with a second battery component 14, the second battery component 14 is connected with a front circuit board 26, and the front circuit board supplies power to the electronic acquisition module component, the rear circuit board and the full-automatic electronic lock body. The inner decorative plate 8 is provided with a rear unlocking knob 9, and the rear unlocking knob 9 is connected with the full-automatic electronic lock body 4 through a transmission shaft 21. The interior decoration board 8 is provided with a third control box 17, the rear circuit board 27 is installed in the third control box 17, a WiFi module 33, a display screen 31, a temperature sensing module 34 and buttons 32 can be installed in the third control box 17, and the buttons 32 comprise a door switch button 32 and a setting button 32. The third control box 17 mounted on the interior panel 8 is slightly larger in size than the third control box 17 in embodiment 2. The improved circuit schematic block diagram refers to fig. 15.

Example 4

The embodiment provides a high-format pull-type intelligent lock, and the format is improved on the standard-format pull-type intelligent lock in the embodiment 1 as follows:

as shown in fig. 16-23, the handle tubes 12 of the inner handle 7 and the outer handle 1 are octagonal tubes. The bottom of the inner handle 7 is provided with a first battery component 13, the bottom of the outer handle 1 is provided with a second battery component 14, and the first battery component 13 is connected with the rear circuit board; the second battery pack 14 is connected to the front circuit board, and both battery packs supply power to the electronic system. Interior decorative board 8 and outer decorative board 2 constitute by two boards, roof 23 and bottom plate 24 stack promptly, and wherein bottom plate 24 is the metal material, play the theftproof guard action, and wherein bearing 19 closely installs on interior metal bottom plate, and the position of the knob of unblanking after the installation of interior metal bottom plate is solid structure, and stability is good, and roof 23 can be wooden, glass material, ya keli material, metal material etc. play the decorative action.

The inner handle 7 is provided with a third control box 17, the rear circuit board 27 is arranged in the third control box 17, the third control box 17 can also be internally provided with a Bluetooth module 36, a display screen 31, a temperature sensing module 34 and buttons 32, and the buttons 32 comprise a door switch button 32 and a setting button 32.

The second control box 18 is installed on the decoration head 11 above the outer handle 1, the camera 28 and the light supplement lamp 29 are installed in the second control box 18, and the camera 28 and the light supplement lamp 29 are electrically connected with the front circuit board 26 in the first control box 3. An iris collecting window 35, a human face collecting window, a palm print collecting window, a finger vein collecting window and the like can be further arranged in the second control box 18 and used for collecting door opening signals.

The interior trim panel 8 is last only to set up back knob 9 of unblanking, and back knob 9 of unblanking is connected through transmission shaft 21 with lock core 5, and lock core 5 is connected with full-automatic electronic lock body 4, and the knob of unblanking after when and lock core rotation can both be unblanked with mechanical system.

When the lock core 5 that the intelligence lock used is longer, 5 tip salient in door leaf 15 of lock core, the accessible hole supplies lock core 5 to insert on the outer decorative board 2, sets up the lock core simultaneously and covers 22 in the outer side of outer decorative board 2, covers outstanding lock core 5 and protection lock core 5, improves 5 theftproof performances of lock core.

In the above embodiments, the position of the unlocking knob 9 after the inner decoration plate 8 is installed is set to be a solid structure, as shown in fig. 22, the circled portion in the figure is a solid structure 37, and a screw 20 (as shown in fig. 10) is added at the solid structure position to fix the inner decoration plate on the door leaf, so as to prevent the inner decoration plate from shifting to cause that the mechanical unlocking of the unlocking knob is not possible, and improve the mechanical unlocking stability of the unlocking knob.

Claims (10)

1. The utility model provides a handle formula intelligence lock, includes that machinery unblanks the system and the electron system of unblanking, its characterized in that: the lock is characterized by further comprising an outer handle (1) positioned on the outer side of the door leaf (15), and an inner decorative plate (8) and an outer decorative plate (2) positioned on the inner side and the outer side of the door leaf (15), wherein a lock body mounting hole (16) is formed in the door leaf (15), and the two decorative plates are mounted corresponding to the lock body mounting hole (16); a first control box (3) is detachably mounted on the outer handle (1); the electronic unlocking system comprises a full-automatic electronic lock body (4), an electronic acquisition module assembly (25), a front circuit board (26), a rear circuit board (27) and a battery assembly, wherein the full-automatic electronic lock body (4) is installed in a lock body installation hole (16), the rear circuit board (27) is installed on the inner side of a door leaf (15), and the electronic acquisition module assembly (25) is electrically connected with the front circuit board (26) and arranged in a first control box (3); the front circuit board (26) is electrically connected with the rear circuit board (27), the rear circuit board (27) is electrically connected with the full-automatic electronic lock body (4), and the battery assembly supplies power to the electronic acquisition module assembly (25), the full-automatic electronic lock body (4), the front circuit board (26) and the rear circuit board (27); the mechanical unlocking system comprises a lock cylinder (5) and a rear unlocking knob (9), the rear unlocking knob (9) is installed on the inner decorative plate (8) and is connected with the full-automatic electronic lock body (4) through a transmission shaft (21), and the position of the rear unlocking knob (9) installed on the inner decorative plate (8) is of a solid structure.

2. The handle-type smart lock of claim 1, wherein: the outer handle (1) is provided with a mounting hole for mounting the first control box (3), and the first control box (3) and the outer handle (1) are of a push-out type mounting structure or an embedded type mounting structure.

3. The handle-type smart lock of claim 1, wherein: the handle is characterized by further comprising a second control box (18) detachably mounted at the upper end of the outer handle (1), wherein an image acquisition module is arranged in the second control box (18), the image acquisition module comprises a camera (28) and a light supplement lamp (29), and the camera (28) and the light supplement lamp (29) are electrically connected with a front circuit board (26) in the first control box (3).

4. The handle-type smart lock of claim 1, wherein: after the inner decorative plate (8) is installed, the unlocking knob (9) is connected with the door leaf (15) through a fixing piece.

5. The handle-type smart lock of claim 1, wherein: the rear unlocking knob (9) is connected with the inner decoration plate (8) through a bearing (19).

6. The handle-type smart lock of claim 1, wherein: the door further comprises a third control box (17) and an inner handle (7) arranged on the inner side of the door leaf (15), the third control box (17) is detachably mounted on the inner decorative plate (8) or the inner handle (7), and the rear circuit board (27) is located in the third control box (17).

7. The handle-type smart lock of claim 6, wherein: and a wireless communication module is also arranged in the third control box (17), and the wireless communication module comprises a WiFi module (33) and/or a Bluetooth module (36).

8. The handle-type smart lock of claim 1, wherein: the outer decorative plate (2) is provided with a lock core cover (22) corresponding to the position of the end part of the lock core.

9. The handle-type smart lock of claim 1, wherein: the electronic acquisition module assembly (25) comprises a fingerprint acquisition window and/or a password acquisition window.

10. The handle-type smart lock of claim 6, wherein: the outer handle (1) and the inner handle (7) comprise handle pipes (12), decoration heads (11) and handle fixing feet (6), and the battery component is installed at the bottoms of the handle pipes (12) of the inner handle (7) and/or the outer handle (1).

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