CN112112485A

CN112112485A - Household intelligent lock

Info

Publication number: CN112112485A
Application number: CN202011105366.7A
Authority: CN
Inventors: 薛镜波
Original assignee: Individual
Current assignee: Taizhou Kejinzhong High Tech Transfer Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2020-12-22
Anticipated expiration: 2040-10-15
Also published as: CN112112485B

Abstract

The invention relates to the field of furniture locks, in particular to a household intelligent lock, which comprises an outer frame, wherein a connecting box is fixedly installed at the edge of one side of the outer frame, a slide way extending along the vertical direction is formed in the inner side of the connecting box, a sealing plate is arranged at the rear end cover of the slide way, a hard bag with a rectangular frame shape is fixedly embedded in the rear end surface of the outer frame, an integrated soft surface is arranged on the rear end surface of the hard bag, two mutually opened attaching flaps extend from the rear end surface of the soft surface close to the edge, the upper end of the slide way is bent towards one side of the outer frame, a communication port communicated with the slide way is formed in the outer surface of one side of the outer frame close to the connecting box in a penetrating manner, and the communication port simultaneously penetrates through the inner side of the hard bag. The unlocking action is used for unlocking, so that the normal door opening and closing action is not influenced while sealing is ensured.

Description

Household intelligent lock

Technical Field

The invention relates to the field of furniture locks, in particular to a household intelligent lock.

Background

The intelligent lock is an improved lock which is different from the traditional mechanical lock and is more intelligent, simple and convenient in the aspects of user safety, identification and manageability. The intelligence lock is the executive component who locks the door in the entrance guard, and house formula intelligence lock is with the intelligence lock on the furniture, has realized carrying out the switch of locking through control circuit, and some furniture need possess better sealed effect when using to ensure that the article of inboard storage obtain sealing up, but current intelligence lock does not have sealed function, can not effectively increase the door and the door frame between the sealed degree of furniture, and the function is comparatively single.

Disclosure of Invention

The invention aims to solve the defects in the background art and provides a home-based intelligent lock.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a house type intelligent lock comprises an outer frame, wherein a connecting box is fixedly installed at the edge of one side of the outer frame, a slide way extending along the vertical direction is arranged on the inner side of the connecting box, a sealing plate is arranged on the rear end cover of the slide way, a hard bag with a rectangular frame shape is fixedly embedded in the rear end face of the outer frame, an integrated soft face is arranged on the rear end face of the hard bag, two mutually-opened attaching petals extend from the rear end face of the soft face close to the edge, the upper end of the slide way is bent towards one side of the outer frame, a communicating port communicated with the slide way is formed in the outer surface of one side of the outer frame close to the connecting box in a penetrating manner, the communicating port penetrates through the inner side of the hard bag, a transmission tooth column is rotatably installed at the central position of the inner side of the slide way, and pistons are respectively and slidably arranged, the outer surface of the piston close to the transmission toothed column vertically extends to form a rack meshed with the transmission toothed column, the outer surface of one side of the outer frame is provided with a fixed box which is attached to the outer surface of the outer frame, the transmission toothed column extends backwards and movably penetrates through the inner sides of the sealing plate and the fixed box, the rear end face of the transmission toothed column extends out of a connecting column, a locking block is inserted into the outer surface of the connecting column in a sliding mode through an elastic structure, an arc-shaped channel for the locking block to rotate by taking the connecting column as an axis is formed in the inner side of the fixed box, a front plate is fixedly mounted on the front end face of the fixed box, an unlocking notch is formed in the front end face of the front plate corresponding to the locking block, and a driving mechanism.

Preferably, the hard bag is made of hard rubber, the hard bag is fixedly connected with the inner wall of the outer frame in a gluing mode, and the soft surface is made of silica gel.

Preferably, the elastic construction is including seting up at the spliced pole inboard and being close to the movable groove of locking piece one end department, filling out the reset spring who establishes at the movable groove inboard, the one end of locking piece is the inboard that the movable groove was gone into to the card that slides T type, reset spring's both ends respectively with the surface of locking piece and the inner wall in movable groove fixed connection within a definite time, the rear end of spliced pole is rotated with the inboard of fixed box and is connected.

Preferably, the driving mechanism comprises a motor and a storage battery which are fixedly arranged on the inner side of the fixing box, and a transmission gear connected to the output shaft end of the motor, and the transmission gear is meshed with the transmission tooth column.

Preferably, the fixed box further comprises a front plate fixedly mounted on the front end face, a switch button is arranged on the front end face of the front plate, and the storage battery is electrically connected with the motor through the switch button.

Preferably, the front end of the transmission tooth column extends out of a column body, and the column body is rotatably connected with the front end face of the connecting box through a connecting bearing.

Preferably, the inner wall of the outer frame extends out of the mounting plate, a plurality of mounting holes are formed in the outer surface of the mounting plate in a penetrating mode, and the mounting plates are symmetrically arranged on the inner walls of the two sides of the outer frame.

Preferably, the inner side of the mounting plate is fixedly mounted on the front end face of the door through a driving bolt, the fixing box is fixedly embedded in the front end face of the door frame, and a connecting gap between the door and the door frame is covered by a soft surface.

Compared with the prior art, the invention has the following beneficial effects:

the invention has the main beneficial effects that: in the locking process, the locking piece is along the arc way to one side rotation of keeping away from the unblock breach, when actuating mechanism made the transmission tooth post rotate, will drive the rack of both sides and remove to the direction of keeping away from each other, and then drive the piston and remove, the piston makes soft face receive pressure to swell after the pressurization with the gaseous extrusion in the slide, and then fills up the clearance between door and the door frame, has played better sealed effect.

This technical scheme is at the in-process of unblock, and the locking piece rotates towards one side of unblock breach, and two pistons receive the interlock effect of transmission tooth post this moment, move towards the direction that is close to each other, and then make soft face pack up, break away from the clearance between door and the door frame to prevent to open the in-process at the door and produce the effect that hinders to the process of opening of door, under the switching process that does not influence the door, can carry out better sealing to the clearance between door and the door frame.

In the further improvement scheme, because the stereoplasm bag is the stereoplasm rubber material, the texture is harder, prevents that the effect of atmospheric pressure from making stereoplasm bag position take place extrusion deformation, and soft face is the silica gel material, and the reaction that receives the atmospheric pressure effect is sensitive, changes pressurized extrusion inflation, and the attached lamella that sets up simultaneously can assist the subsides to apply in the gap both sides of door and door frame, further plays sealed effect.

In the further improvement scheme, a motor in the driving mechanism drives a transmission gear to rotate, the transmission gear is in contact with a transmission tooth column to perform transmission, the piston can be driven to move towards the direction away from each other while locking is performed, and then a sealing effect is achieved.

Drawings

FIG. 1 is a schematic structural diagram of a home-based smart lock according to the present invention;

FIG. 2 is a schematic diagram of a rear view structure of a home-based smart lock according to the present invention;

FIG. 3 is a schematic view of a sealing plate of the household-type intelligent lock according to the present invention after being disassembled;

FIG. 4 is an enlarged view of the housing-type smart lock of FIG. 3 at A;

FIG. 5 is an enlarged view of FIG. 3, at B, of a home-based smart lock of the present invention;

FIG. 6 is a partial cross-sectional view of the housing of the home-based smart lock of the present invention;

FIG. 7 is a sectional view of a fixing box of the household intelligent lock of the invention;

FIG. 8 is another sectional view of the fixing box of the household intelligent lock of the present invention;

fig. 9 is a schematic view of a use state of the home-based smart lock according to the present invention.

In the figure: 1. an outer frame; 2. a connection box; 3. closing the plate; 4. a slideway; 5. a rack; 6. a piston; 7. a communication port; 8. a hard capsule; 9. soft noodles; 10. attaching the flap; 11. a transmission tooth column; 12. connecting columns; 13. a locking block; 14. a movable groove; 15. a return spring; 16. a fixing box; 17. an arc-shaped path; 18. unlocking the notch; 19. a motor; 20. a storage battery; 21. connecting a bearing; 22. a front plate; 23. a transmission gear; 24. mounting a plate; 25. mounting holes; 26. a switch button; 27. a door jamb; 28. and a door.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-8, a house type intelligent lock comprises an outer frame 1, a connection box 2 is fixedly installed at one side edge of the outer frame 1, a slide way 4 extending along a vertical direction is arranged at the inner side of the connection box 2, a sealing plate 3 is arranged at the rear end cover of the slide way 4, a hard bag 8 with a rectangular frame shape is fixedly embedded in the rear end surface of the outer frame 1, an integrated soft surface 9 is arranged at the rear end surface of the hard bag 8, two mutually opened attaching flaps 10 extend from the rear end surface of the soft surface 9 close to the edge, the upper end of the slide way 4 is bent towards one side of the outer frame 1, a communication port 7 communicated with the slide way 4 is arranged at the outer surface of one side of the outer frame 1 close to the connection box 2 in a penetrating manner, the communication port 7 simultaneously penetrates to the inner side of the hard bag 8, a transmission tooth post 11 is rotatably installed at the center position of the inner side of the slide way 4, pistons, the surface that is close to transmission tooth post 11 of piston 6 extends perpendicularly and extends the rack 5 with transmission tooth post 11 engaged with, one side surface of frame 1 is provided with the fixed box 16 of laminating mutually, transmission tooth post 11 extends towards the rear and the activity passes shrouding 3 and the inboard of fixed box 16, the rear end face of transmission tooth post 11 extends spliced pole 12, the surface of spliced pole 12 slides the cartridge through elastic structure and has lock piece 13, the inboard of fixed box 16 is seted up and is supplied lock piece 13 to use spliced pole 12 as axle pivoted arc way 17, the preceding terminal surface fixed mounting of fixed box 16 has front bezel 22, unblock breach 18 has been seted up to the place ahead that the preceding terminal surface of front bezel 22 corresponds lock piece 13, the inboard of fixed box 16 is provided with the drive mechanism that drive transmission tooth post 11 pivoted.

The inner wall of the outer frame 1 extends to form a mounting plate 24, a plurality of mounting holes 25 are formed in the outer surface of the mounting plate 24 in a penetrating mode, and the mounting plates 24 are symmetrically arranged on the inner walls of the two sides of the outer frame 1. In use, the mounting plate 24 is fixed to the front end face of the door 28 by driving bolts, the fixing box 16 is fixed to the front end face of the door frame 27 by fitting, and the joint gap between the door 28 and the door frame 27 is covered with the soft surface 9.

Stereoplasm bag 8 is the stereoplasm rubber material, and the texture is harder, prevents that the effect of atmospheric pressure from making 8 positions of stereoplasm bag take place extrusion deformation, and with the mode fixed connection of splice between the inner wall of stereoplasm bag 8 and frame 1, soft face 9 is the silica gel material, and the reaction that receives the atmospheric pressure effect is sensitive, changes the pressurized extrusion inflation.

The elastic structure comprises a movable groove 14 arranged on the inner side of the connecting column 12 and close to one end of the locking block 13, and a return spring 15 filled in the inner side of the movable groove 14, one end of the locking block 13 is T-shaped and is clamped in the inner side of the movable groove 14 in a sliding manner to prevent the end part of the locking block 13 from being separated from the inner side of the movable groove 14, two ends of the return spring 15 are fixedly connected with the outer surface of the locking block 13 and the inner wall of the movable groove 14 respectively, the rear end of the connecting column 12 is rotatably connected with the inner side of the fixed box 16, the rear end edge of the connecting column 12 can extend towards the outer side to be rotatably clamped in the inner side of the fixed box 16, and redundant description is omitted, the return spring 15 has the effect of keeping the position of the locking block 13, and in the process of opening the door 28, the locking block 13 can.

The driving mechanism comprises a motor 19 and a storage battery 20 which are fixedly installed on the inner side of the fixing box 16, a transmission gear 23 connected to the output shaft end of the motor 19, the transmission gear 23 is meshed with the transmission tooth post 11, the storage battery 20 provides a power supply, the fixing box 16 further comprises a front plate 22 fixedly installed on the front end face, a switch button 26 is arranged on the front end face of the front plate 22, the storage battery 20 is electrically connected with the motor 19 through the switch button 26, and power supply for the motor 19 can be realized through the switch button 26, so that the whole unlocking or locking process of electric control is realized.

The front end of the transmission gear column 11 extends out of the column body, and the column body is rotatably connected with the front end surface of the connecting box 2 through a connecting bearing 21, so that the transmission gear column 11 can rotate and cannot horizontally move in the front-back direction.

In the locking process, the motor 19 in the driving mechanism drives the transmission gear 23 to rotate, the transmission gear 23 is in contact with the transmission toothed column 11 for transmission, the piston 6 can be driven to move towards the direction away from each other while locking is performed, so that the sealing effect is achieved, the locking block 13 rotates towards one side away from the unlocking notch 18 along the arc-shaped channel 17, when the driving mechanism enables the transmission toothed column 11 to rotate, the racks 5 on the two sides are driven to move towards the direction away from each other, so that the piston 6 is driven to move, the piston 6 extrudes the gas in the slide way 4, the soft surface 9 is subjected to pressure expansion after pressurization, so that the gap between the door 28 and the door frame 27 is filled, the good sealing effect is achieved, because the hard bag 8 is made of hard rubber, the texture is hard, the position of the hard bag 8 is prevented from being extruded and deformed under the action of air pressure, and the soft surface 9 is made, the reaction of receiving atmospheric pressure effect is sensitive, is changeed the pressurized extrusion inflation, and the attached lamella 10 that sets up simultaneously can help applying in the gap both sides of door 28 and door frame 27, further plays sealed effect. In the process of unblock, because the running action of drive gear 23 and motor 19, play the unblock effect and play simultaneously and remove sealed effect, and then ensure to play better sealed effect and do not influence the normal switch of door 28, lock piece 13 rotates towards one side of unblock breach 18, two pistons 6 receive the interlock effect of transmission tooth post 11 this moment, move towards the direction that is close to each other, and then make soft face 9 pack up, break away from the clearance between door 28 and the door frame 27, in order to prevent to produce the hindrance effect to the opening process of door 28 at the in-process that door 28 opened, under the switching process that does not influence door 28, can carry out better sealing to the clearance between door 28 and the door frame 27. The door unlocking mechanism can be used in furniture needing good sealing performance, is beneficial to sealing and storing articles, can seal along with locking action, and can unlock along with unlocking action, so that normal door opening and closing 28 actions are not influenced while sealing is ensured.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a house formula intelligence lock, includes frame (1), its characterized in that: the connecting box (2) is fixedly installed at the edge of one side of the outer frame (1), a slide way (4) extending along the vertical direction is arranged on the inner side of the connecting box (2), a sealing plate (3) is arranged on the rear end cover of the slide way (4), a hard bag (8) with a rectangular frame shape is fixedly embedded in the rear end face of the outer frame (1), an integrated soft surface (9) is arranged on the rear end face of the hard bag (8), two mutually-opened attaching flaps (10) extend out from the rear end face of the soft surface (9) close to the edge, the upper end of the slide way (4) is bent towards one side of the outer frame (1), a communicating port (7) communicated with the slide way (4) is formed in a penetrating manner on the outer surface of one side of the outer frame (1) close to the connecting box (2), the communicating port (7) penetrates through the inner side of the hard bag (8) at the same time, and a transmission tooth post (11) is rotatably installed, the upper part and the lower part of the inner side of the slide way (4) close to the transmission toothed column (11) are respectively provided with a piston (6) in a sliding manner, the outer surface of the piston (6) close to the transmission toothed column (11) vertically extends to form a rack (5) meshed with the transmission toothed column (11), the outer surface of one side of the outer frame (1) is provided with a fixed box (16) which is attached to the outer surface of the outer frame, the transmission toothed column (11) extends towards the rear part and movably penetrates through the sealing plate (3) and the fixed box (16), the rear end surface of the transmission toothed column (11) extends to form a connecting column (12), the outer surface of the connecting column (12) is inserted with a lock block (13) in a sliding manner through an elastic structure, the inner side of the fixed box (16) is provided with an arc-shaped channel (17) for the lock block (13) to rotate by taking the connecting column (12), an unlocking notch (18) is formed in the front end face of the front plate (22) corresponding to the front of the locking block (13), and a driving mechanism for driving the transmission toothed column (11) to rotate is arranged on the inner side of the fixing box (16).

2. The home-based smart lock of claim 1, wherein: stereoplasm bag (8) are the stereoplasm rubber material, with the mode fixed connection of cementing between the inner wall of stereoplasm bag (8) and frame (1), soft face (9) are the silica gel material.

3. The home-based smart lock of claim 1, wherein: elastic construction is including offering at spliced pole (12) inboard activity groove (14) that is close to locking piece (13) one end department, filling out and establishing in the inboard reset spring (15) in activity groove (14), the one end of locking piece (13) is the inboard that movable groove (14) were gone into to the card of T type and slip, the both ends of reset spring (15) respectively with the surface of locking piece (13) and the inner wall of activity groove (14) fixed connection within a definite time, the rear end of spliced pole (12) is rotated with the inboard of fixed box (16) and is connected.

4. The home-based smart lock of claim 1, wherein: the driving mechanism comprises a motor (19) and a storage battery (20) which are fixedly arranged on the inner side of the fixing box (16), and a transmission gear (23) connected to the output shaft end of the motor (19), and the transmission gear (23) is meshed with the transmission toothed column (11).

5. The home-based smart lock of claim 4, wherein: the fixed box (16) further comprises a front plate (22) fixedly mounted on the front end face, a switch button (26) is arranged on the front end face of the front plate (22), and the storage battery (20) is electrically connected with the motor (19) through the switch button (26).

6. The home-based smart lock of claim 1, wherein: the front end of the transmission tooth column (11) extends out of a column body, and the column body is rotatably connected with the front end face of the connecting box (2) through a connecting bearing (21).

7. The home-based smart lock of claim 1, wherein: the inner wall of the outer frame (1) is extended with a mounting plate (24), the outer surface of the mounting plate (24) is penetrated with a plurality of mounting holes (25), and the mounting plates (24) are symmetrically arranged on the inner walls of the two sides of the outer frame (1).

8. The home-based smart lock of claim 7, wherein: the inboard of mounting panel (24) is through beating into the preceding terminal surface of bolt fixed mounting at door (28), the fixed embedding of fixed box (16) is installed at the preceding terminal surface of door frame (27), the joint line department of door (28) and door frame (27) is covered by soft face (9).