CN2565914Y - Door lock structure with telecontrol device - Google Patents
Door lock structure with telecontrol device Download PDFInfo
- Publication number
- CN2565914Y CN2565914Y CN 02242757 CN02242757U CN2565914Y CN 2565914 Y CN2565914 Y CN 2565914Y CN 02242757 CN02242757 CN 02242757 CN 02242757 U CN02242757 U CN 02242757U CN 2565914 Y CN2565914 Y CN 2565914Y
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- CN
- China
- Prior art keywords
- lock
- block
- door
- rotary body
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a door lock structure with a remote control device. Primarily, a lock seat, a door bolt, a battery holder, a circuit board and a braking device are arranged in a box body, wherein, the door bolt is provided with a block. Through a locking button on a remote controller is pressed, the remote controller emits locking signals to the circuit board which receives the locking signals to drive motor of the braking device to run. Then a rotary shaft of the motor drives a rotary body to rotate, and a groove on the rotary body rotates to the block on the door bolt with the rotation of the rotary body and block the block on the door bolt. Thereby, the door bolt can be shifted and adducted. Therefore, even if a lock post of the lock seat is prized, the door lock can not be opened. Only that the remote controller remotely controls the braking device and releases the brake of the door bolt, the door lock can be opened. The utility model has an optimal theft protection effect.
Description
Technical field
The utility model relates to the door latch structure (four) that a kind of tool remote control is locked, be meant a kind of button of locking that only must push remote controller especially, the signal that the remote controller emission is locked gives circuit board and receives, and makes the motor running of check mechanism, and the rotating shaft driven rotary body of motor rotates.And the groove of rotary body also turns to the block of keeper thereupon, make the block of keeper be rotated the groove block of body, and can't will receive in the keeper displacement, so even the lock of lock is opened by sled, still door lock can't be opened, must will can open behind the keeper brake off by the remote control control check mechanism action of remote controller, have best antitheft effect.
Background technology
Consult shown in Figure 1, general door latch structure, mainly be in casing 10, to be provided with lock 11, one side of lock 11 is provided with lock 110, lock 110 also can convexedly stretch in the perforation 100 of casing 10 side wall surfaces, in lock 11, the outside is equipped with core 111, core 111 is provided with key hole 112, one arm-tie 12 is lateral surfaces of being located at casing 10, the fixed head 120 of arm-tie 12 is to wear in the chute 101 of casing 10, and with fixed head 102 relative the establishing of casing 10, be provided with in addition a keeper 13 in casing 10, it is the fixed head 102 that is extended through casing 10 that door is fastened an end of 13, and is fixedly arranged on the fixed head 120 of arm-tie 12, fixed head 102 places that are extended through casing 10 in keeper 13 are arranged with spring 130, door is fastened 13 the other end and is provided with a block body 131, and block body 131 is open-works 103 of extended casing 10 side wall surfaces, plugs in the key hole 112 into core 111 by key and rotates, lock 110 and block body 131 withdrawal in casing 10 can be driven, triping of door lock can be finished.Its major defect is:
Traditional door lock is only cut off one's country from the outside world lock 110 by key, and the burglar only must can trip lock 110 to finish easily and unblank with unlocking tool, and its anti-theft effect is not good.
The inventor has as above-mentioned shortcoming at the structure of conventional door lock, is the improvement of concentrating on studies, and creates the technical solution of the utility model.
Summary of the invention
Main purpose of the present utility model provides the door latch structure (four) that a kind of tool remote control is locked, and utilizes the remote controller control gate to fasten, and reaches the purpose of preferable anti-theft effect.
The purpose of this utility model is achieved in that the door latch structure (four) that a kind of tool remote control is locked, be included in be provided with in the casing lock and the door fasten, the lock of this lock is the side wall surface that convexedly stretches in casing, one end of this keeper is provided with fixture block, this fixture block is the side wall surface that is extended through casing, it is characterized in that: also be provided with battery tray in this casing, circuit board and the check mechanism controlled by remote controller, this check mechanism is provided with motor, the rotating shaft of this motor is provided with rotary body, one end of this rotary body is provided with helicoid, this rotary body is provided with groove, is provided with block in keeper in addition, and this block of fastening is by the groove block of this rotary body.
Further specify below in conjunction with the preferred embodiment conjunction with figs..
Description of drawings
Fig. 1 is the schematic diagram of conventional door lock.
Fig. 2 is the schematic perspective view of the utility model inner face.
Fig. 3 is the schematic perspective view of the utility model outside.
Fig. 4 is the schematic diagram that the utility model is in general state.
Fig. 5 is the schematic diagram that the utility model remote control is locked.
Fig. 6 is the schematic diagram of the utility model remote-control unlocking.
The specific embodiment
Consult Fig. 2-shown in Figure 3, the utility model mainly is to be provided with a casing 2, be provided with a lock 3 in the casing 2, fasten 4 for one, one battery tray 5, one circuit board 6 and a check mechanism 7, wherein the lock 30 of lock 3 is the side wall surfaces that convexedly stretch in casing 2, door is fastened an end of 4 and is provided with fixture block 40, fixture block 40 is the side wall surfaces that are extended through casing 2, and door is fastened 4 and is provided with a block 41, be equiped with battery 50 in the battery tray 5, this check mechanism 7 is positioned at door fastens on 4, and is provided with a motor 70, and the rotating shaft 71 of motor 70 is provided with a rotary body 72, one end of rotary body 72 is provided with helicoid 73, and rotary body 72 is provided with groove 74.
Consult Fig. 4-shown in Figure 5, when desiring to lock, only key must be plugged into rotating in the lock 3 and lock, make in the overhanging embedding hole that plugs doorframe of the lock 30 of lock 3, can finish the general action of locking, again by pushing the button of locking of remote controller, the signal that the remote controller emission is locked gives circuit board 6 and receives, make motor 70 runnings of check mechanism 7, the rotating shaft 71 of motor 70 is driven rotary body 72 backward rotation, and the groove 74 of rotary body 72 also turns to door thereupon and fastens 4 block 41, makes door fasten groove 74 blocks that 4 block 41 is rotated body 72, receive in 4 displacements and door can't be fastened, even, still door lock can't be opened so the lock 30 of lock 3 is opened by sled, must be by remote control control check mechanism 7 actions of remote controller, can open after door fastened 4 brake offs, have best antitheft effect.
Consult Fig. 4 and shown in Figure 6, when desiring to unblank, only must push the unlock button of remote controller, the signal sub-circuit board 6 that the remote controller emission is unblanked receives, make motor 70 runnings of check mechanism 7, the rotating shaft 71 of motor 70 is driven rotary body 72 forward rotation, and the groove 74 of rotary body 72 also rotates thereupon, and the block 40 of disengaging keeper 4, make door fasten 4 block 40 and promote door along the helicoid 73 of rotary body 72 and fasten and receive in 4 displacements,, promptly can key be unblanked by lock 3 so that door lock is opened, make the embedding hole of receiving the disengaging doorframe in the lock 30 of lock 3, finish unlocking action.
In sum, the utility model embodiment can reach desired purpose really and use effect, and does not see more that in like product that like products is arranged is known or formerly public, so the utlity model has novelty, creativeness and practicality.
Claims (1)
1, the door latch structure (four) that a kind of tool remote control is locked, be included in be provided with in the casing lock and the door fasten, the lock of this lock is the side wall surface that convexedly stretches in casing, one end of this keeper is provided with fixture block, this fixture block is the side wall surface that is extended through casing, it is characterized in that: also be provided with battery tray in this casing, the circuit board and the check mechanism of remote controller control, this check mechanism is provided with motor, the rotating shaft of this motor is provided with rotary body, one end of this rotary body is provided with helicoid, this rotary body is provided with groove, is provided with block in keeper in addition, and this block of fastening is by the groove block of this rotary body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242757 CN2565914Y (en) | 2002-08-05 | 2002-08-05 | Door lock structure with telecontrol device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242757 CN2565914Y (en) | 2002-08-05 | 2002-08-05 | Door lock structure with telecontrol device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565914Y true CN2565914Y (en) | 2003-08-13 |
Family
ID=33715226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02242757 Expired - Fee Related CN2565914Y (en) | 2002-08-05 | 2002-08-05 | Door lock structure with telecontrol device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2565914Y (en) |
-
2002
- 2002-08-05 CN CN 02242757 patent/CN2565914Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |