CN212054136U - Electric control dead bolt driving device - Google Patents
Electric control dead bolt driving device Download PDFInfo
- Publication number
- CN212054136U CN212054136U CN201920374943.9U CN201920374943U CN212054136U CN 212054136 U CN212054136 U CN 212054136U CN 201920374943 U CN201920374943 U CN 201920374943U CN 212054136 U CN212054136 U CN 212054136U
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- control
- transmission
- rack
- large square
- gear
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- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 230000009471 action Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to an use electronic control lock body square tongue drive arrangement on intelligent lock, an electronic control square tongue drive arrangement, including automatically controlled gear, link to each other and receive the biography accuse rack of automatically controlled gear drive with automatically controlled gear, receive the generous tongue that biography accuse rack drove. The electric control square tongue driving device does not need complex transmission parts to drive the large square tongue by the motor, and has the advantages of simple structure, convenient assembly and low cost.
Description
Technical Field
The utility model belongs to the lock field relates to a lock body device that uses on full-automatic lock body, in particular to automatically controlled square bolt drive arrangement.
Background
Most of lock bodies used by intelligent locks in the current market are of mechanical structures, and a small part of the lock bodies is internally provided with motors and clutch structures, but the lock bodies generally have complex structures, complex parts and high reject ratio, and bring inconvenience to production, assembly, use and after-sale.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model relates to an use electric control lock body square bolt drive arrangement on intelligent lock, this electric control square bolt drive arrangement do not need complicated transmission part to realize that the motor is to big square bolt drive, simple structure, convenient assembling, it is with low costs.
The utility model relates to an automatically controlled dead bolt drive arrangement, including automatically controlled gear, with automatically controlled gear link to each other and receive the biography accuse rack of automatically controlled gear drive, receive the generous tongue that biography accuse rack drove.
The electric control gear is provided with: a gear; the transmission and control rack is provided with: the rack is used for transmitting the control moving pin, the gear is meshed with the rack, and when the motor rotates, the gear rotates to drive the transmission and control rack to move transversely.
Furthermore, the transmission control rack is provided with a transmission control movable pin which is assembled in the large square tongue, and the large square tongue is driven to move up and down when the transmission control movable pin moves transversely.
Specifically, a first self-locking straight flange, a control inclined guide groove and a second self-locking straight flange are arranged on the large square tongue; the first self-locking straight flange on the large square tongue can be abutted against the outgoing control moving pin on the transmission and control rack; meanwhile, the outgoing control moving pin can move left and right in a second self-locking straight flange on the large square tongue; the transmission control moving pin on the transmission control rack can be abutted against the second self-locking straight flange on the large square tongue.
Specifically, the large square bolt is provided with a first self-locking straight flange which can abut against a transmission control moving pin on the transmission control rack, and when the transmission control moving pin is free from external force and abuts against the first self-locking straight flange, the large square bolt keeps the state of extending out of the door.
Specifically, the large square bolt is provided with a second self-locking straight flange which can be abutted against the transmission control moving pin on the transmission control rack, and when the transmission control moving pin is not subjected to external force and is abutted against the second self-locking straight flange, the large square bolt keeps a retracted door locking state.
Specifically, the large square bolt is provided with a control inclined guide groove which can be abutted against a transmission control moving pin on the transmission control rack, and when the transmission control moving pin moves transversely leftwards or rightwards under the action of external force, the large square bolt is driven to move downwards or upwards to perform door opening or door locking actions due to the fact that the control inclined guide groove is the inclined guide groove.
By adopting the structure, when the motor rotates, the electric control gear rotates and simultaneously drives the transmission and control rack to transversely move leftwards, and the transmission and control movable pin on the transmission and control rack drives the large square bolt to move, so that the effect of unlocking the door by passing the large square bolt in and out of the lock shell is achieved.
Drawings
FIG. 1 is a schematic view of the assembly of the present apparatus;
FIG. 2 is a schematic diagram of the process of striking a large tongue 3;
FIG. 3 is a schematic view of the self-locking state of the big square tongue 3 after being knocked out;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, an electric control square tongue driving device comprises an electric control gear 1, a transmission and control rack 2 connected with the electric control gear 1 and driven by the electric control gear 1, a large square tongue 3 driven by the transmission and control rack 2, a transmission control moving pin 22 arranged on the transmission and control rack 2, and the transmission control moving pin is assembled in the large square tongue, and when the transmission control moving pin moves transversely, the large square tongue is driven to move up and down. The large square bolt is provided with a first self-locking straight flange, a control inclined guide groove and a second self-locking straight flange; the first self-locking straight flange on the large square tongue can be abutted against the outgoing control moving pin on the transmission and control rack; meanwhile, the outgoing control moving pin can move left and right in a second self-locking straight flange on the large square tongue; the transmission control moving pin on the transmission control rack can be abutted against the second self-locking straight flange on the large square tongue.
As shown in fig. 1, the large square tongue 3 is in a door locking position where the large square tongue is outwardly struck and extends out of the lock body; because the first self-locking straight flange 33 on the large square tongue 3 is abutted against the outgoing control moving pin 22 on the transmission control rack 2, the large square tongue 3 cannot move up and down in the arrow direction of the figure and retract into the lock body, namely the large square tongue 3 is self-locked; while the outgoing control moving pin 22 can move left and right in the first self-locking straight rib 33 on the large square tongue 3.
As shown in fig. 2, the illustrated electric control gear 1 rotates, and due to the engagement between the gear 11 and the rack 21, the transmission control rack 2 is driven to move to the left as shown by the arrow in the figure, and due to the transmission control pin 22 on the transmission control rack 2 abutting against the control inclined guide slot 32 on the large square tongue 3, the large square tongue 3 is driven to move in the direction of the arrow in the figure and retract into the lock body, i.e. the square tongue is returned to unlock.
As shown in fig. 3, the electrically controlled gear 1 shown in the figure continues to rotate, and due to the meshing of the gear 11 and the rack 21, the drive and control rack 2 is driven to move to the left as shown by the arrow in the figure, and then moves to the left as shown by the arrow in the figure. Because the transmission control moving pin 22 on the transmission control rack 2 is abutted against the second self-locking straight flange 31 on the large square tongue 3, the large square tongue 3 cannot move up and down in the direction shown by the arrow in the figure, at the moment, the large square tongue 3 is retracted into the lock body and cannot move up and down to be ejected under the action of external force, namely, the large square tongue 3 is self-locked. Meanwhile, the outgoing control moving pin 22 can move left and right in the second self-locking straight flange 31 on the large square tongue 3.
The reverse of the whole process is to lock the door.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (6)
1. An electric control square tongue driving device is characterized by comprising an electric control gear, a transmission and control rack connected with the electric control gear and driven by the electric control gear, and a square tongue driven by the transmission and control rack.
2. An electrically controlled dead bolt actuating apparatus according to claim 1, wherein: the electric control gear is provided with: a gear; the transmission and control rack is provided with: and the gear is meshed with the rack, and when the motor rotates, the gear rotates to drive the transmission and control rack to transversely move.
3. An electrically controlled dead bolt actuating apparatus according to claim 1, wherein: the transmission control rack is provided with a transmission control movable pin which is assembled in the large square tongue, and the large square tongue is driven to move up and down when the transmission control movable pin transversely moves.
4. An electrically controlled dead bolt actuating apparatus according to claim 3, wherein: the large square bolt is provided with a first self-locking straight flange which can be abutted against the transmission control moving pin on the transmission control rack, and when the transmission control moving pin is not subjected to external force and is abutted against the first self-locking straight flange, the large square bolt keeps the state of extending out of the door.
5. An electrically controlled dead bolt actuating apparatus according to claim 3, wherein: the large square bolt is provided with a second self-locking straight flange which can be abutted against the transmission control moving pin on the transmission control rack, and when the transmission control moving pin is not subjected to external force and is abutted against the second self-locking straight flange, the large square bolt keeps a retracted door locking state.
6. An electrically controlled dead bolt actuating apparatus according to claim 3, wherein: the large square bolt is provided with a control inclined guide groove which can be abutted against an outgoing control moving pin on the transmission control rack, and when the outgoing control moving pin moves transversely leftwards or rightwards under the action of external force, the large square bolt is driven to move downwards or upwards to open or lock a door because the control inclined guide groove is an inclined guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920374943.9U CN212054136U (en) | 2019-03-24 | 2019-03-24 | Electric control dead bolt driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920374943.9U CN212054136U (en) | 2019-03-24 | 2019-03-24 | Electric control dead bolt driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212054136U true CN212054136U (en) | 2020-12-01 |
Family
ID=73508606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920374943.9U Expired - Fee Related CN212054136U (en) | 2019-03-24 | 2019-03-24 | Electric control dead bolt driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212054136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756660A (en) * | 2021-08-20 | 2021-12-07 | 艾尔法智慧医疗科技(上海)有限公司 | Auxiliary door closing device |
-
2019
- 2019-03-24 CN CN201920374943.9U patent/CN212054136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756660A (en) * | 2021-08-20 | 2021-12-07 | 艾尔法智慧医疗科技(上海)有限公司 | Auxiliary door closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |