CN210316884U - Electronic clutch for lock of aluminium door and window - Google Patents
Electronic clutch for lock of aluminium door and window Download PDFInfo
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- CN210316884U CN210316884U CN201920606787.4U CN201920606787U CN210316884U CN 210316884 U CN210316884 U CN 210316884U CN 201920606787 U CN201920606787 U CN 201920606787U CN 210316884 U CN210316884 U CN 210316884U
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- clutch plate
- lock
- clutch
- spring
- push block
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Abstract
The utility model discloses an aluminum door and window lock electronic clutch, including the shell main part, shell main part one side is equipped with the part chamber, and the opposite side is equipped with the lock fork chamber, be equipped with motor fixed cover, clutch plate ejector pad, clutch plate fixing base and the pull rod of unblanking respectively in the part chamber, be equipped with lock fork, lock core and the eccentric wheel corresponding with the lock fork in the lock fork chamber, be equipped with the motor that promotes the clutch plate ejector pad in the motor fixed cover, clutch plate ejector pad that can push in the clutch plate fixing base is equipped with in the place ahead of this motor fixed cover, the clutch plate fixing base sets up in the place ahead of clutch plate ejector pad, the pull rod of unblanking sets up in the top of motor fixed cover and clutch plate ejector pad, should unblank in the pull rod inserts the clutch plate fixing base, be equipped with the alloy clutch plate of; the utility model aims at providing an aluminium door and window lock electronic clutch that theftproof performance is good.
Description
Technical Field
The utility model relates to a lock technique, specific theory, especially, aluminium door and window lock electronic clutch.
Background
Along with the improvement of requirements of people on the intellectualization, safety and the like of the lockset, a door lock clutch becomes an indispensable part of the lockset, the door lock clutch is divided into an electronic clutch and a manual clutch, the electronic clutch is generally arranged between an outer handle and a lock tongue shifting block, the intellectualization of linkage between clutch components realizes the intellectualization of unlocking of a lock, the manual clutch is generally arranged between an inner handle and the lock tongue shifting block, and the working state of the clutch is manually controlled through a button.
The existing door lock clutches are usually designed only for specific door locks and cannot be used for locking general aluminum doors and windows, the motors in the clutches are usually locked in the rotating process, so that the power is high, the motors are easy to damage, and the stress positions of integral internal parts are different under the action of the motors and unlocking, so that more abrasion is caused, and the safety of the clutches is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminium door and window lock electronic clutch that theftproof performance is good to foretell condition.
The technical scheme of the utility model is realized like this: an electronic clutch of an aluminum door and window lock comprises a shell main body, wherein one side of the shell main body is provided with a part cavity, the other side of the shell main body is provided with a lock fork cavity, a motor fixing sleeve, a clutch plate push block, a clutch plate fixing seat and an unlocking pull rod are respectively arranged in the part cavity, a lock fork, a lock cylinder and an eccentric wheel corresponding to the lock fork are arranged in the lock fork cavity, a motor for pushing the clutch plate push block is arranged in the motor fixing sleeve, the clutch plate push block capable of being pushed into the clutch plate fixing seat is arranged in front of the motor fixing sleeve, the clutch plate fixing seat is arranged in front of the clutch plate push block, the unlocking pull rod is arranged above the motor fixing sleeve and the clutch plate push block, the unlocking pull rod is inserted into the clutch plate fixing seat, an alloy clutch plate matched with the unlocking pull rod is arranged in the clutch plate fixing seat, a protective cover is, the lock fork is fixedly connected with the clutch plate fixing seat.
In the above-mentioned aluminum door and window lock electronic clutch, the part chamber is the opening that upwards opens, the lock fork chamber is the opening that descends, the part chamber is linked together with the lock fork chamber.
In the electronic clutch for the aluminum door and window lock, the motor shaft of the motor is sleeved with the push block spring, the motor shaft of the motor is provided with the convex column for clamping the push block spring, the lower end of the push block spring vertically extends out of the metal foot abutting against the inside of the clutch plate push block, the clutch plate push block is provided with the shaft hole, and the motor shaft and the push block spring penetrate through the shaft hole to enter the inside of the clutch plate push block.
In the above electronic clutch for the aluminum door and window lock, the front end of the clutch plate push block is provided with an inclined plane contacting with the alloy clutch plate.
In the above-mentioned electronic clutch for aluminum door and window lock, the rear end of the clutch plate fixing seat is provided with a U-shaped groove matched with the alloy clutch plate, a rod hole capable of accommodating the penetration of the unlocking pull rod is arranged at the rear of the U-shaped groove, a push block hole capable of accommodating the entrance of the clutch plate push block is arranged below the rod hole, a positioning spring groove is arranged above the front end of the clutch plate fixing seat, a positioning spring is arranged in the positioning spring groove, positioning steel columns are arranged on two sides of the positioning spring, a second screw hole is arranged behind the positioning spring groove, and the clutch plate fixing seat is fixedly connected with the lock fork through the second screw hole.
In the electronic clutch for the aluminum door and window lock, the rear end of the unlocking pull rod is provided with the pull groove, spring fixing seats are arranged on two sides of the unlocking pull rod, a clamping block is arranged on the unlocking pull rod, the front end of the clamping block is provided with the clutch end matched with the rod hole, the rear end of the clamping block is provided with the first spring column, the spring fixing seats are provided with the second spring column, a return spring is arranged between the second spring column and the first spring column, and the lower end of the clutch end is provided with the clutch plate groove.
In the above-mentioned aluminum door and window lock electronic clutch, alloy clutch plate upper end is equipped with the spring stationary blade, and this spring stationary blade lower extreme passes through the spliced pole and inserts the connection alloy clutch plate, and the cover is equipped with separation and reunion reset spring on this spliced pole, and this spring stationary blade is contradicted in the clutch plate groove of separation and reunion end below.
In the above electronic clutch for aluminum door and window lock, the front end of the lock fork is provided with the rotation stopping block, the upper end of the lock fork cavity is provided with the lock cylinder hole, the lock cylinder hole is internally provided with the lock cylinder, the lower end of the lock cylinder is connected with the eccentric wheel, and the eccentric wheel corresponds to the rotation stopping block.
In the electronic clutch for the aluminum door and window lock, the spring fixing seat is clamped on the edge of the shell main body.
In the electronic clutch for the aluminum door and window lock, the front end of the protective cover is provided with the jacking block which is used for jacking into the upper part in the lock fork cavity, the rear end of the shell main body is provided with the fixing column, and the rear end of the protective cover is provided with the first screw hole connected with the fixing column.
The utility model has the advantages of, the motor drives the clutch plate ejector pad back-and-forth movement in the process of rotating, because the clutch plate ejector pad front end is equipped with the inclined plane that contacts with the alloy clutch plate, the alloy clutch plate can shift up or move down, after the alloy clutch plate shifts up and blocks the pole hole, the unlocking pull rod, clutch plate fixing base and lock fork form an organic whole, after pulling the unlocking pull rod, the rotation stopping block leaves the eccentric wheel, makes the lock core rotate barrier-free, thereby unblank, after the alloy clutch plate moves down and keeps away from the clutch plate groove, pulls the unlocking pull rod and can not drive the clutch plate fixing base, thereby can not drive the lock fork, and the rotation stopping block eccentric wheel rotation, thereby plays the theftproof effect; the utility model discloses be fit for lock body or lock box, the commonality is high, thereby the motor does not have stifled commentaries on classics and reduces the battery consumption, and motor long-lived, alloy clutch disc are main atress part, reduce other part wearing and tearing, and life is high.
Drawings
Fig. 1 is an exploded schematic view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a structural schematic diagram of the clutch plate pushing block.
Fig. 4 is a connection diagram of the unlocking lever, the clutch plate fixing seat and the lock fork.
In the figure: the locking mechanism comprises a shell main body 1, a fixing column 2, a protective cover 3, a first screw hole 4, a motor fixing sleeve 5, a motor 6, a convex column 7, a push block spring 8, a clutch plate push block 9, a clutch plate fixing seat 10, an alloy clutch plate 11, a clutch return spring 12, a spring fixing piece 13, an unlocking pull rod 14, a spring fixing seat 15, a second spring column 16, a return spring 17, a lock fork 18, a lock cylinder hole 19, a lock cylinder 20, an eccentric wheel 21, a positioning spring 22, a positioning steel column 23, a clutch plate groove 24, a clutch end 25, a clamping block 26, a pull groove 27, a first spring column 28, a U-shaped groove 29 and a rod hole 30.
Detailed Description
The electronic clutch of the aluminum door and window lock shown by combining the figures 1 to 3 comprises a shell body 1, and is characterized in that one side of the shell body 1 is provided with a part cavity 111, the other side is provided with a lock fork cavity 112, the part cavity 111 is opened upwards, the lock fork cavity 112 is opened downwards, the part cavity 111 is communicated with the lock fork cavity 112, a motor fixing sleeve 5, a clutch plate pushing block 9, a clutch plate fixing seat 10 and an unlocking pull rod 14 are respectively arranged in the part cavity 111, a lock fork 18, a lock cylinder 20 and an eccentric wheel 21 corresponding to the lock fork 18 are arranged in the lock fork cavity 112, a motor 6 for pushing the clutch plate pushing block 9 is arranged in the motor fixing sleeve 5, the clutch plate pushing block 9 capable of being pushed into the clutch plate fixing seat 10 is arranged in front of the clutch plate pushing block 10, the unlocking pull rod 14 is arranged above the motor fixing sleeve 5 and the clutch plate pushing block 9, the unlocking pull rod 14 is inserted into the clutch plate fixing seat 10, an alloy clutch plate 11 matched with the unlocking pull rod 14 is arranged in the clutch plate fixing seat 10, a protective cover 3 is arranged above the unlocking pull rod 14, the protective cover 3 is fixedly connected with the shell main body 1, and the lock fork 18 is fixedly connected with the clutch plate fixing seat 10.
A push block spring 8 is sleeved on a motor shaft of the motor 6, a convex column 7 used for clamping the push block spring 8 is arranged on the motor shaft of the motor 6, a metal pin abutting against the inside of the clutch plate push block 9 vertically extends out of the lower end of the push block spring 8, a shaft hole 901 is arranged on the clutch plate push block 9, the motor shaft and the push block spring 8 penetrate through the shaft hole 901 to enter the inside of the clutch plate push block 9, and an inclined plane 900 contacted with the alloy clutch plate 11 is arranged at the front end of the clutch plate push block 9.
The rear end of the clutch plate fixing seat 10 is provided with a U-shaped groove 29 matched with the alloy clutch plate 11, a rod hole 30 capable of accommodating an unlocking pull rod 14 to penetrate is formed in the rear of the U-shaped groove 29, a push block hole capable of accommodating a clutch plate push block 9 to enter is formed below the rod hole 30, a positioning spring groove 100 is formed in the upper portion of the front end of the clutch plate fixing seat 10, a positioning spring 22 is arranged in the positioning spring groove 100, positioning steel columns 23 are arranged on two sides of the positioning spring 22, a second screw hole 101 is formed in the rear of the positioning spring groove 100, and the clutch plate fixing seat 10 is fixedly connected with a lock fork 18 through the second screw hole 101.
The rear end of the unlocking pull rod 14 is provided with a pull groove 27, two sides of the unlocking pull rod 14 are provided with spring fixing seats 15, the unlocking pull rod 14 is provided with a fixture block 26, the front end of the fixture block 26 is provided with a clutch end 25 matched with the rod hole 30, the rear end of the fixture block 26 is provided with a first spring post 28, the spring fixing seat 15 is provided with a second spring post 16, a return spring 17 is arranged between the second spring post 16 and the first spring post 28, and the lower end of the clutch end 25 is provided with a clutch plate groove 24.
The upper end of the alloy clutch plate 11 is provided with a spring fixing plate 13, the lower end of the spring fixing plate is inserted into and connected with the alloy clutch plate 11 through a connecting column, a clutch return spring 12 is sleeved on the connecting column, and the spring fixing plate 13 is abutted in a clutch plate groove 24 below a clutch end 25.
The front end of the lock fork 18 is provided with a rotation stopping block 181, the upper end of the lock fork cavity 112 is provided with a lock cylinder hole 19, a lock cylinder 20 is arranged in the lock cylinder hole 19, the lower end of the lock cylinder 20 is connected with an eccentric wheel 21, and the eccentric wheel 21 corresponds to the rotation stopping block 181.
The front end of the protective cover 3 is provided with a top block 300 for pushing into the upper part of the lock fork cavity 112, the rear end of the shell main body 1 is provided with a fixing column 2, and the rear end of the protective cover 3 is provided with a first screw hole 4 connected with the fixing column 2.
The motor 6 drives the clutch plate push block 9 to move back and forth in the rotating process, because the front end of the clutch plate push block 9 is provided with an inclined plane 900 which is contacted with the alloy clutch plate 11, the alloy clutch plate 11 can move up or down, when the alloy clutch plate 11 moves up to block the rod hole 30, the unlocking pull rod 14, the clutch plate fixing seat 10 and the lock fork 18 are integrated, after the unlocking pull rod 14 is pulled, the rotation stop block 181 leaves the eccentric wheel 21, so that the lock core 20 rotates without obstacle, and the lock is unlocked, when the alloy clutch plate 11 moves down to be far away from the clutch plate groove 24, the unlocking pull rod 14 can not drive the clutch plate fixing seat 10, so that the lock fork 18 can not be driven, and the rotation stop block 181 blocks the eccentric wheel 21 to rotate, thereby playing the anti-theft role; the utility model discloses be fit for lock body or lock box, the commonality is high, thereby the motor does not have stifled commentaries on classics and reduces the battery consumption, and the motor is longe-lived, and alloy clutch plate 11 reduces other part wearing and tearing for main atress part, and life is high.
The utility model discloses a theory of operation: when unlocking, the motor 6 rotates forwards to enable the alloy clutch plate 11 to float upwards to block the unlocking pull rod 14, and then the unlocking pull rod 14 is pulled manually, so that the door lock is unlocked; when locking, the motor 6 rotates reversely to sink the alloy clutch plate 11 away from the unlocking pull rod 14, so that the unlocking pull rod 14 is in a free state, and the door lock is in a locking state.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. An electronic clutch of an aluminum door and window lock comprises a shell main body (1) and is characterized in that a part cavity (111) is arranged on one side of the shell main body (1), a lock fork cavity (112) is arranged on the other side of the shell main body, a motor fixing sleeve (5), a clutch plate push block (9), a clutch plate fixing seat (10) and an unlocking pull rod (14) are respectively arranged in the part cavity (111), a lock fork (18), a lock cylinder (20) and eccentric wheels (21) corresponding to the lock fork (18) are arranged in the lock fork cavity (112), a motor (6) for pushing the clutch plate push block (9) is arranged in the motor fixing sleeve (5), the clutch plate push block (9) capable of being pushed into the clutch plate fixing seat (10) is arranged in front of the clutch plate push block (9), the unlocking pull rod (14) is arranged above the motor fixing sleeve (5) and the clutch plate push block (9), the unlocking pull rod (14) is inserted into the clutch plate fixing seat (10), an alloy clutch plate (11) matched with the unlocking pull rod (14) is arranged in the clutch plate fixing seat (10), a protective cover (3) is arranged above the unlocking pull rod (14), the protective cover (3) is fixedly connected with the shell main body (1), and the lock fork (18) is fixedly connected with the clutch plate fixing seat (10).
2. The electronic clutch of aluminum door and window lock as claimed in claim 1, wherein the part cavity (111) is upwardly open, the lock fork cavity (112) is downwardly open, and the part cavity (111) and the lock fork cavity (112) are communicated.
3. The electronic clutch of the aluminum door and window lock as claimed in claim 1, wherein a push block spring (8) is sleeved on a motor shaft of the motor (6), a convex column (7) for clamping the push block spring (8) is arranged on the motor shaft of the motor (6), a metal pin abutting against the clutch plate push block (9) vertically extends from the lower end of the push block spring (8), a shaft hole (901) is arranged on the clutch plate push block (9), and the motor shaft and the push block spring (8) pass through the shaft hole (901) to enter the clutch plate push block (9).
4. The electronic clutch of the aluminum door and window lock as claimed in claim 3, wherein the front end of the clutch plate pushing block (9) is provided with a slope (900) contacting with the alloy clutch plate (11).
5. The electronic clutch of the aluminum door and window lock as claimed in claim 1, wherein the rear end of the clutch plate fixing seat (10) is provided with a U-shaped groove (29) matched with the alloy clutch plate (11), a rod hole (30) for allowing the unlocking pull rod (14) to penetrate is arranged behind the U-shaped groove (29), a push block hole for allowing the clutch plate push block (9) to enter is arranged below the rod hole (30), a positioning spring groove (100) is arranged above the front end of the clutch plate fixing seat (10), a positioning spring (22) is arranged in the positioning spring groove (100), positioning steel columns (23) are arranged on two sides of the positioning spring (22), a second screw hole (101) is arranged behind the positioning spring groove (100), and the clutch plate fixing seat (10) is fixedly connected with the lock fork (18) through the second screw hole (101).
6. The electronic clutch of the aluminum door and window lock as claimed in claim 1, wherein the unlocking pull rod (14) is provided with a pull groove (27) at the rear end, the unlocking pull rod (14) is provided with spring fixing seats (15) at both sides, the unlocking pull rod (14) is provided with a clamping block (26), the front end of the clamping block (26) is provided with a disengaging end (25) matched with the rod hole (30), the rear end of the clamping block (26) is provided with a first spring post (28), the spring fixing seat (15) is provided with a second spring post (16), a return spring (17) is arranged between the second spring post (16) and the first spring post (28), and the lower end of the disengaging end (25) is provided with a clutch plate groove (24).
7. The electronic clutch of aluminum door and window lock as claimed in claim 1, 4 or 5, wherein the upper end of the alloy clutch plate (11) is provided with a spring fixing plate (13), the lower end of the spring fixing plate is inserted into the alloy clutch plate (11) through a connecting column, the connecting column is sleeved with a clutch return spring (12), and the spring fixing plate (13) is abutted against the clutch plate groove (24) below the clutch end (25).
8. The electronic clutch of an aluminum door and window lock as claimed in claim 1, wherein the front end of the lock fork (18) is provided with a rotation stop block (181), the upper end of the lock fork cavity (112) is provided with a lock cylinder hole (19), a lock cylinder (20) is installed in the lock cylinder hole (19), the lower end of the lock cylinder (20) is connected with an eccentric wheel (21), and the eccentric wheel (21) corresponds to the rotation stop block (181).
9. An electronic clutch of lock for aluminium door and window according to claim 6 characterized in that the spring fixing seat (15) is clamped on the edge of the main body (1) of the casing.
10. The electronic clutch for the lock of the aluminum door and window as claimed in claim 1, wherein the front end of the protective cover (3) is provided with a top block (300) for being pushed into the lock fork cavity (112) and above, the rear end of the housing main body (1) is provided with a fixed column (2), and the rear end of the protective cover (3) is provided with a first screw hole (4) connected with the fixed column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606787.4U CN210316884U (en) | 2019-04-29 | 2019-04-29 | Electronic clutch for lock of aluminium door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606787.4U CN210316884U (en) | 2019-04-29 | 2019-04-29 | Electronic clutch for lock of aluminium door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210316884U true CN210316884U (en) | 2020-04-14 |
Family
ID=70137213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920606787.4U Active CN210316884U (en) | 2019-04-29 | 2019-04-29 | Electronic clutch for lock of aluminium door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210316884U (en) |
-
2019
- 2019-04-29 CN CN201920606787.4U patent/CN210316884U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000, 6th Floor, No. 41 Ganjiao Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province (Residence Application) Patentee after: Foshan Wangya Intelligent Technology Co.,Ltd. Address before: 528200 shop 59, building 4, Haiyi Jinxiu Taoyuan, 39 Songgang Commercial Avenue, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN NANHAI JINLI HARDWARE TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |