CN219158654U - Handle and lock with same - Google Patents

Abstract

The utility model relates to a handle and have lock of this handle, it includes casing, handle spare, power supply unit, identity verification ware and drive assembly, drive assembly is used for driving the handle spare and accomodates or expand in the casing, power supply unit electricity is connected in drive assembly and identity verification ware, power supply unit is used for supplying power for drive assembly and identity verification ware, the identity verification ware electricity is connected in drive assembly, the identity verification ware is used for verifying the person's information of unblanking and generates identity information, drive assembly drives the handle spare according to identity information. The anti-theft drawer has the effect of improving the anti-theft performance of the drawer.

Description

Handle and lock with same

Technical Field

The present application relates to the field of drawer fittings, and in particular to a handle and a lock having the same.

Background

The drawer is a removable box for storing articles in furniture such as tables, cabinets and the like.

The drawer is generally provided with a lock with an anti-theft function and a handle which is convenient for pushing and pulling the drawer. When the lock tongue of the lock is penetrated out, the handle is pulled, and the handle can not drive the drawer to slide out. When the lock tongue of the lock contracts, the handle is pulled, and the handle drives the drawer to slide out.

In view of the above-mentioned related art, the inventors consider that when an lawbreaker tries to open a drawer, the drawer is closed by a lock, so that a part of lawbreaker cannot open the drawer, thereby playing a role in theft prevention. However, some of the lawless persons may be forced out of the drawer, while the handle provides a suitable point of application for the lawless persons. The lawless person can violently pull the handle to damage the drawer, thereby reducing the anti-theft performance of the drawer.

Disclosure of Invention

In order to improve the anti-theft performance of the drawer, the application provides a handle and a lock with the handle.

The application provides a handle and have lock of this handle adopts following technical scheme:

the utility model provides a handle, includes casing, handle spare, power supply unit, identity verification ware and drive assembly, drive assembly is used for driving the handle spare to accomodate or expand in the casing, power supply unit electricity is connected in drive assembly and identity verification ware, power supply unit is used for supplying power for drive assembly and identity verification ware, the identity verification ware electricity is connected in drive assembly, the identity verification ware is used for verifying the person's information of unblanking and generating identity information, drive assembly drives the handle spare according to identity information.

Through adopting above-mentioned technical scheme, the person of unblanking passes through the authentication of identity authentication ware after, and drive assembly drive handle piece accomodates or expands in the casing. When the handle piece is contained in the shell, an illegal person needs to lack a force application point for violently pulling out the drawer, so that the difficulty of violently pulling out the drawer by the illegal person is increased, and the anti-theft performance of the drawer is improved. When the handle piece is unfolded, the unlocking person can push and pull the drawer through the handle piece conveniently.

Optionally, the handle piece is installed and is rotated the subassembly, the subassembly that rotates is used for supplying drive assembly drive handle piece to rotate, the housing has seted up the storage mouth that supplies handle piece rotation to get into.

Through adopting above-mentioned technical scheme, the handle piece realizes rotating through rotating the subassembly to make things convenient for the drive assembly drive handle piece to expand or accomodate in accomodating the mouth.

Optionally, the rotation subassembly includes rotation sleeve and support sleeve, support sleeve's one end rotation peg graft in rotation sleeve's tip, support sleeve installs in the casing, rotation sleeve installs in the handle piece, drive assembly passes through rotation sleeve drive handle piece rotation.

By adopting the technical scheme, the rotating sleeve is used for driving the driving assembly to drive the handle piece to rotate. After the handle piece is unfolded, the unlocking person pulls out the drawer through the handle piece, and the handle piece can drive the rotating sleeve to extrude the driving assembly. The rotating sleeve is supported by the supporting sleeve, so that the condition that the driving assembly is crushed by the handle piece is reduced.

Optionally, the drive assembly includes the motor, the organism of motor is installed in the casing, the rotation axis of motor wears to locate and rotates the sleeve, the motor passes through rotation sleeve drive handle spare and rotates.

Through adopting above-mentioned technical scheme, the rotation axis and the rotating sleeve cooperation of motor to make things convenient for the drive handle piece to accomodate or expand in the casing.

Optionally, the drive includes flexible jar, flexible jar cylinder body fixed mounting is in the casing, flexible jar piston rod is connected with the handle spare, the housing has seted up the accomodate mouth that supplies the flexible entering of handle spare.

Through adopting above-mentioned technical scheme, the telescopic cylinder promotes the handle piece business turn over and accomodates the mouth to the convenience is accomodate or is expanded in the casing.

Optionally, the box body is installed to one side that the mouth is accomodate in the casing was kept away from having seted up, when the handle rotates and gets into the mouth of accomodating, the handle supports and pastes in the box body.

By adopting the technical scheme, the box body and the handle piece are positioned at one position, so that the installation space of the shell is favorably fully utilized. Meanwhile, when the handle piece enters the storage opening, the box body supports the handle piece, so that the situation that the handle piece is damaged due to extrusion is reduced.

Optionally, the handle piece is installed with spacing subassembly, spacing subassembly is used for restricting the rotation angle of handle piece.

Through adopting above-mentioned technical scheme, when the handle piece was expanded, the expansion angle of limit assembly restriction handle piece to the convenience unblanker pulls the drawer through the handle piece. When the handle piece is stored, the limiting component limits the handle piece to rotate and then extend out of the storage opening, so that a good anti-theft effect is achieved.

Optionally, the power supply assembly includes a battery, the battery is mounted to the housing, the battery is electrically connected to the identity verifier and the driving assembly, and the battery is used for supplying power to the identity verifier and the driving assembly.

Through adopting above-mentioned technical scheme, the battery is the drive assembly power supply to do not need the drive assembly to additionally pull the power cord, and then conveniently install the handle in the drawer.

A lock with the handle comprises a lock body, wherein the lock body is provided with a lock tongue in a matching way, the lock body controls the lock tongue according to the opening and closing of a driving component,

through adopting above-mentioned technical scheme, when drive assembly starts, the handle spare removes from accomodating the mouth, and lock body shrink spring bolt to the person of conveniently unblanking pulls the drawer.

Optionally, a light emitting part is fixedly installed on one side of the lock body.

By adopting the technical scheme, when the drawer is opened at night, the luminous part is lightened. The luminous part lights the space inside the drawer, thereby facilitating the unlocking person to search the articles in the drawer.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the identity of an unlocking person is verified through the identity verifier, and meanwhile, the handle piece is contained in the shell, so that a force application point is absent when an lawbreaker pulls the drawer violently, and the anti-theft performance of the drawer is improved;

2. when the drawer is opened at night, the luminous part is used for illuminating the interior of the drawer, so that an unlocking person can conveniently find articles in the drawer.

Drawings

FIG. 1 is a schematic view showing the overall structure of a handle according to embodiment 1 of the present application;

FIG. 2 is a schematic view of the structure of FIG. 1 with the housing and mounting frame removed;

FIG. 3 is an exploded view of FIG. 2 with the handle member removed;

FIG. 4 is an exploded view of FIG. 3 with the first rotating sleeve removed;

FIG. 5 is an exploded view of FIG. 3 at A;

FIG. 6 is a schematic view of the overall structure of the handle and lock of embodiment 1 of the present application;

FIG. 7 is a schematic view showing the overall structure of the handle according to embodiment 2 of the present application at a first view angle;

FIG. 8 is a schematic view showing the overall structure of the handle according to embodiment 2 of the present application at a second view angle;

FIG. 9 is a cross-sectional view of FIG. 8 at A-A;

fig. 10 is an enlarged view of fig. 9 at B;

FIG. 11 is a schematic view showing a structure in which a handle member is accommodated in a housing according to embodiment 3 of the present application;

FIG. 12 is a schematic view showing the structure of the handle member in the case according to embodiment 3 of the present application;

FIG. 13 is a schematic view showing the structure of the handle member according to embodiment 4 of the present application in a case;

FIG. 14 is a schematic structural view of a spacing assembly according to embodiment 5 of the present application;

fig. 15 is an enlarged view of fig. 14 at C.

Reference numerals illustrate: 1. a case body; 2. an identity verifier; 3. a handle member; 4. a storage port; 5. a housing; 51. a panel; 52. a mounting frame; 53. a back plate; 6. a power supply assembly; 61. a battery; 62. a charging interface; 7. a drive assembly; 71. a motor; 72. a telescopic cylinder; 73. a limiting block; 74. a clamping plate; 75. a screw rod; 76. a nut; 8. a rotating assembly; 81. rotating the sleeve; 82. a support sleeve; 9. a key bar; 10. a key slot; 11. a limit component; 111. a first limiting plate; 112. a second limiting plate; 12. a limit groove; 13. a support plate; 14. a lock body; 15. a bolt; 16. a light emitting section; 17. a bayonet; 18. a torsion spring; 19. and a ring groove.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-15.

Example 1.

The embodiment of the application discloses a handle and a lock with the handle.

Referring to fig. 1 and 2, a handle includes a housing 5, and the housing 5 includes a face plate 51, a mounting frame 52, and a back plate 53. The front plate 51 is disposed opposite to the back plate 53, and the mounting frame 52 is fixedly mounted between the back plate 53 and the front plate 51. Holes are formed in the positions, where the handles are required to be mounted, of the drawer, then one side, provided with the backboard 53, of the mounting frame 52 faces the drawer, and then the mounting frame 52 is fixedly inserted into the holes in the drawer.

Referring to fig. 3 and 4, a case 1 is provided in the mounting frame 52, and the case 1 is fixedly mounted on a side of the back plate 53 adjacent to the mounting frame 52. The cartridge 1 is provided with a power supply assembly 6, the power supply assembly 6 comprising a battery 61 and a charging interface 62. The battery 61 is fixedly mounted inside the case 1. In another embodiment the power supply assembly 6 may also be a power cord through which power is supplied. The charging interface 62 is embedded in the panel 51, and the charging interface 62 is electrically connected with the battery 61. The battery 61 is charged through the charging interface 62.

Referring to fig. 1, the panel 51 is embedded with an identity verifier 2. The identity verifier 2 is one or a combination of more than one verification methods such as a fingerprint detector, a password input device or a face recognition camera. The identity verifier 2 is electrically connected to a battery 61, and the identity verifier 2 is powered by the battery 61. The identity verifier 2 is in the present embodiment a fingerprint detector.

Referring to fig. 1 and 3, a driving unit 7 is provided in the mounting frame 52, and the driving unit 7 includes a motor 71, and a rotation shaft of the motor 71 penetrates the case 1. The body of the motor 71 is fixedly mounted on one side of the back plate 53 adjacent to the mounting frame 52.

Referring to fig. 2 and 3, the panel 51 is provided with a handle member 3, and in this embodiment the handle member 3 is an elongated plate. The handle member 3 is provided with a rotating assembly 8, the rotating assembly 8 comprising a rotating sleeve 81 and a supporting sleeve 82.

Referring to fig. 2 and 5, there are two support sleeves 82, and two ends of the rotating sleeve 81 are provided with annular grooves 19 through which one end of the support sleeve 82 passes, so that one end of the support sleeve 82 is rotatably inserted into the end of the rotating sleeve 81. In another embodiment, the support sleeve 82 is sleeved on the rotating sleeve 81 in a hollow mode, so that the support sleeve 82 is connected with the rotating sleeve 81 in a rotating mode. The rotary plug is that the support sleeve 82 and the rotary sleeve 81 are connected with each other, and the rotary sleeve 81 rotates without driving the support sleeve 82 to rotate together. One of the support sleeves 82 is fixedly mounted on the inner side wall of the mounting frame 52, and the other support sleeve 82 is fixedly mounted on one side of the box body 1 away from the machine body of the motor 71. The rotating sleeve 81 is fixedly mounted to the handle member 3.

Referring to fig. 4 and 5, the rotation shaft of the motor 71 is inserted through the support sleeve 82 and the rotation sleeve 81. The key bar 9 is fixedly installed on the inner wall of the rotary sleeve 81, and the key groove 10 matched with the key bar 9 is formed in the rotary shaft of the motor 71. The key bar 9 is clamped with the key groove 10, so that the motor 71 is convenient to drive the rotating sleeve 81 to rotate. The rotation sleeve 81 rotates to rotate the handle member 3, and the handle member 3 rotates to be stored in or spread out on the housing 5. In another embodiment, the rotation shaft of the motor 71 is fixedly connected to the inner wall of the rotation sleeve 81, so that the motor 71 rotates the rotation sleeve 81.

Referring to fig. 1, the panel 51 is provided with a receiving opening 4 into which the handle member 3 is rotated. After the handle member 3 enters the receiving port 4, the side of the handle member 3 away from the back plate 53 is flush with the side of the face plate 51 away from the back plate 53. The side of the handle member 3 adjacent to the back plate 53 abuts against the case 1. The handle piece 3 is stored through the storage opening 4, so that the condition that the drawer is pulled by lawless persons in a violent manner is reduced.

Referring to fig. 4, the battery 61 is electrically connected to the motor 71, thereby facilitating the battery 61 to supply power to the motor 71. The motor 71 is electrically connected to the identity verifier 2. The identity of the person who unlocks is verified by the identity verifier 2, and after the identity of the person who unlocks passes, the motor 71 is started. When the motor 71 is started by the identity verifier 2, if the handle piece 3 is unfolded, the motor 71 drives the handle piece 3 to rotate into the accommodating port 4; if the handle member 3 is located inside the receiving opening 4, the motor 71 drives the handle member 3 to be unfolded.

Referring to fig. 2 and 3, the handle member 3 is provided with a limiting assembly 11, and the limiting assembly 11 includes a first limiting plate 111 and a second limiting plate 112. The first limiting plate 111 is fixedly mounted at one end of the handle member 3, and the second limiting plate 112 is fixedly mounted at the other end of the handle member 3. A limiting groove 12 is formed in one side, away from the backboard 53, of the box body 1. When the motor 71 drives the handle member 3 to be unfolded, if the first limiting plate 111 abuts against one side wall of the box body 1, the motor 71 stops rotating, and the handle member 3 is obliquely arranged so as to be convenient for an unlocking person to hold. When the motor 71 drives the handle piece 3 to enter the storage opening 4, if the second limiting plate 112 abuts against the bottom of the limiting groove 12, the motor 71 stops rotating, so that the handle piece 3 can conveniently enter the storage opening 4 to play a role in theft prevention.

Referring to fig. 2, a support plate 13 is fixedly installed on one side of the back plate 53 adjacent to the mounting frame 52, and the support plate 13 abuts against the identity verifier 2. The supporting plate 13 supports the validator 2, so that the falling-off of the validator 2 from the panel 51 after being pressed is reduced.

Referring to fig. 6, a lock with the handle, a wrench with an embodiment of the present application, includes a lock body 14, and the lock body 14 is matingly fitted with a locking tongue 15. The lock body 14 is electrically connected to the identity verifier 2. When the motor 71 is started by the identity verifier 2, the motor 71 drives the handle member 3 to rotate out of the accommodating opening 4, and the lock body 14 contracts the lock tongue 15, so that the drawer is conveniently opened. When the motor 71 is started by the identity verifier 2, the motor 71 drives the handle member 3 to rotate into the storage opening 4, and the lock body 14 extends out of the lock tongue 15, so that the drawer is conveniently locked.

The lock body 14 is fixedly provided with a light emitting part 16, and when the drawer is opened, the light emitting part 16 is lighted. The inside of the drawer is illuminated by the light emitting part 16 so that the objects inside the drawer can be easily seen at night. The light emitting portion 16 is a bulb, a light bar, a light strip, or the like, and in the embodiment of the present application, the light emitting portion 16 is a light bar. The light emitting section 16 is electrically connected to the authentication device 2. When the authentication device 2 starts the motor 71, the motor 71 drives the handle member 3 to rotate out of the receiving opening 4, and the light emitting part 16 emits light. When the authentication device 2 starts the motor 71, the motor 71 drives the handle member 3 to rotate into the receiving opening 4, and the light emitting part 16 is turned off.

The embodiment of the application adopts the implementation principle that the handle and the lock with the handle are as follows: the lock body 14 extends beyond the locking tongue 15 to lock the drawer. Simultaneously, the motor 71 drives the handle member 3 to rotate into the accommodating port 4. The lawbreaker cannot pass the authentication of the authentication device 2, and the handle member 3 is held inside the receiving port 4. When an lawless person needs to expose and pull the drawer, the handle piece 3 is arranged in the storage opening 4, and the lawless person lacks a force application point, so that the difficulty of violently pulling the drawer is increased, and the anti-theft performance of the drawer is improved.

Example 2.

The embodiment of the application discloses a handle and a lock with the handle.

Referring to fig. 7, 8 and 9, a handle according to the embodiment of the present application is different from embodiment 1 in that the driving assembly 7 further includes a stopper 73, a clamping plate 74, a screw 75 and a nut 76. The rotation shaft of the motor 71 is not connected to one end of the rotation lever. The rotation shaft of the motor 71 is fixedly connected with one end of the screw rod 75, and the screw 76 is in threaded sleeve with the screw rod 75. The clamping plate 74 is fixedly mounted to the outer wall of the nut 76.

Referring to fig. 9 and 10, there are two stoppers 73, one stopper 73 is fixedly mounted on one side of the front plate 51 near the mounting frame 52, and the other stopper 73 is fixedly mounted on one side of the back plate 53 near the mounting frame 52. The limiting block 73 abuts against the clamping plate 74. The second limiting plate 112 is provided with a bayonet 17 through which the clamping plate 74 passes.

The motor 71 is started, and the motor 71 drives the screw 75 to rotate. The clamping plate 74 is blocked by the limiting block 73, so that the screw 76 slides on the screw rod 75, and the clamping plate 74 enters and exits the bayonet 17. After the clamping plate 74 enters the bayonet 17, the clamping plate 74 is clamped with the second limiting plate 112, so that the handle piece 3 is locked at the containing opening 4 to play a role in theft prevention. After the card 74 is moved out of the bayonet 17, the handle is pulled. The handle is moved out of the receiving opening 4, so that an unlocking person can conveniently pull the handle piece 3 to open the drawer.

Referring to fig. 9, the drive assembly 7 further includes a torsion spring 18, the torsion spring 18 being mounted to the rotating lever. When the clamping plate 74 slides out of the bayonet 17, the torsion spring 18 drives the rotating rod to rotate, so that the handle piece 3 is conveniently and automatically moved out of the accommodating opening 4.

The embodiment of the application adopts the implementation principle that the handle and the lock with the handle are as follows: the handle member 3 is pressed into the inside of the receiving port 4, and thereafter the motor 71 is started. The motor 71 drives the screw 75 to rotate, and the screw 75 rotates to drive the screw 76 to translate on the rotating rod. The nut 76 then drives the card 74 into the interior of the bayonet 17. The clamping plate 74 and the second limiting plate 112 are clamped with each other, so that the handle piece 3 is locked in the accommodating port 4. When the identity verifier 2 passes the identity of the person who is unlocked, the motor 71 is activated, causing the card 74 to slide out of the bayonet 17. The torsion spring 18 resumes the deformation and drives the handle piece 3 to move out of the storage opening 4, so that an unlocking person can conveniently pull the drawer through the handle piece 3.

Example 3.

Referring to fig. 11 and 12, a handle according to the embodiment of the present application is different from embodiment 1 in that the handle member 3 is a U-shaped frame, and the rotation shaft of the motor 71 drives the handle member 3 to rotate through the rotation sleeve 81, so that the handle member 3 surrounds the peripheral side wall of the panel 51. And further serves to house the handle member 3.

The embodiment of the application adopts the implementation principle that the handle and the lock with the handle are as follows: the handle member 3 surrounds the peripheral side wall of the panel 51, thereby facilitating the accommodation of the handle member 3 to the panel 51.

Example 4.

Referring to fig. 13, a handle of the present embodiment differs from embodiment 1 in that the drive assembly 7 includes a telescopic cylinder 72, and the cylinder body of the telescopic cylinder 72 is fixedly mounted on the side of the back plate 53 adjacent to the mounting frame 52. The piston rod of the telescopic cylinder 72 is connected to the handle 3, and the panel 51 is provided with a receiving port 4 into which the handle 3 is telescopic.

The embodiment of the application adopts the implementation principle that the handle and the lock with the handle are as follows: the telescopic cylinder 72 is started, and the handle piece 3 is driven to be unfolded or stored in the storage opening 4 through the telescopic cylinder 72, so that an anti-theft effect is achieved.

Example 5.

Referring to fig. 14 and 15, a handle according to the embodiment of the present application is different from embodiment 1 in that the limiting assembly 11 includes a first limiting plate 111 and a second limiting plate 112, and the second limiting plate 112 has two fixing plates and is fixedly mounted on one side of the back plate 53 near the mounting frame 52. The first limiting plate 111 is fixedly mounted on the barrel body of the rotary sleeve 81, and the first limiting plate 111 is located between the two second limiting plates 112.

The embodiment of the application adopts the implementation principle that the handle and the lock with the handle are as follows: when the handle member 3 is unfolded, the rotating sleeve 81 drives the first limiting plate 111 to rotate downwards against the second limiting plate 112 located below, and then the motor 71 is stopped. When the handle piece 3 is stored in the storage opening 4, the rotating sleeve 81 drives the first limiting plate 111 to upwards rotate and abut against the second limiting plate 112 located above, and then the motor 71 is stopped, so that the rotation angle of the handle piece 3 is reduced, the situation that the handle piece 3 exceeds the storage opening 4 is caused, and a good anti-theft effect is achieved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (10)

1. A handle, characterized in that: including casing (5), handle piece (3), power supply module (6), identity verification ware (2) and drive assembly (7), drive assembly (7) are used for driving handle piece (3) accomodate or expand in casing (5), power supply module (6) electricity is connected in drive assembly (7) and identity verification ware (2), power supply module (6) are used for supplying power for drive assembly (7) and identity verification ware (2), identity verification ware (2) electricity is connected in drive assembly (7), identity verification ware (2) are used for verifying the person's information of unblanking and generate identity information, drive assembly (7) are according to identity information drive handle piece (3).

2. A handle as claimed in claim 1, wherein: the handle piece (3) is provided with a rotating assembly (8), the rotating assembly (8) is used for driving the driving assembly (7) to drive the handle piece (3) to rotate, and the shell (5) is provided with a containing opening (4) for the handle piece (3) to rotate and enter.

3. A handle as claimed in claim 2, wherein: the rotating assembly (8) comprises a rotating sleeve (81) and a supporting sleeve (82), one end of the supporting sleeve (82) is rotationally inserted into the end portion of the rotating sleeve (81), the supporting sleeve (82) is mounted on the shell (5), the rotating sleeve (81) is mounted on the handle piece (3), and the driving assembly (7) drives the handle piece (3) to rotate through the rotating sleeve (81).

4. A handle according to claim 3, wherein: the driving assembly (7) comprises a motor (71), a machine body of the motor (71) is arranged on the shell (5), a rotating shaft of the motor (71) penetrates through the rotating sleeve (81), and the motor (71) drives the handle piece (3) to rotate through the rotating sleeve (81).

5. A handle as claimed in claim 1, wherein: the driving assembly (7) comprises a telescopic cylinder (72), a cylinder body of the telescopic cylinder (72) is fixedly arranged on the shell (5), a piston rod of the telescopic cylinder (72) is connected with the handle piece (3), and the shell (5) is provided with a storage opening (4) for the telescopic entering of the handle piece (3).

6. A handle as claimed in claim 2, wherein: the box body (1) is installed to one side that the storage opening (4) was offered in the casing (5) keeping away from, when handle spare (3) rotate and get into storage opening (4), handle spare (3) support and paste in box body (1).

7. A handle as claimed in claim 2, wherein: the handle piece (3) is provided with a limiting assembly (11), and the limiting assembly (11) is used for limiting the rotation angle of the handle piece (3).

8. A handle as claimed in claim 1, wherein: the power supply assembly (6) comprises a battery (61), the battery (61) is mounted on the shell (5), the battery (61) is electrically connected to the identity verifier (2) and the driving assembly (7), and the battery (61) is used for supplying power to the identity verifier (2) and the driving assembly (7).

9. A lock having a handle electrically connected to a handle as claimed in any one of claims 1 to 8, wherein: the lock comprises a lock body (14), wherein the lock body (14) is provided with a lock tongue (15) in a matching way, and the lock body (14) controls the lock tongue (15) according to the opening and closing of the driving assembly (7).

10. A lock with the handle as defined in claim 9, wherein: a light-emitting part (16) is fixedly arranged on one side of the lock body (14).

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