CN203441205U - A door lock without holes - Google Patents
A door lock without holes Download PDFInfo
- Publication number
- CN203441205U CN203441205U CN201320291390.3U CN201320291390U CN203441205U CN 203441205 U CN203441205 U CN 203441205U CN 201320291390 U CN201320291390 U CN 201320291390U CN 203441205 U CN203441205 U CN 203441205U
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- China
- Prior art keywords
- lock
- door lock
- atresia
- door
- gear
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Abstract
The utility model discloses a door lock without holes. The door lock comprises a lock body which comprises a lock head and a lock tongue controlled by the lock head. The door lock also comprises a gearbox and a motor driving the gearbox to operate. The output shaft of the gear box is connected with a lock core push shaft of the lock head in such a manner that the output shaft limits the relative rotation of the lock core push shaft. The door lock without the holes also comprises a controller in communication connection with a driver of the motor and a wireless signal receiver which is in wireless communication connection with the controller and is used for receiving wireless control commands. The door lock without holes is compact in structure and convenient to use and is of good antitheft performance and high safety level. A person can see no door holes from the outside and cannot open the door without the matched device, so that the possibility of illegal opening is prevented and the safety is improved.
Description
Technical field
The utility model relates to a kind of lockset, is specifically related to a kind of atresia door lock.
Background technology
Door lock is in the market of a great variety, as cylinder lock, safety lock, coded lock etc., is mostly placed on door-plate, reaches the object of switch gate by key, in order to prevent stealing or destroying of uncorrelated personage, causes damage; Yet, when using this class door lock, often have that key is twisted into two parts, lockhole is occurred by the situation of foreign matters from being blocked, What is more, even if there is no supporting key, the outsider also can reach the object of unblanking by MASTERKRY, theftproof is poor.
Utility model content
The purpose of this utility model is to overcome the deficiency of existing product, provides high, the easy to use, safe grade of a kind of theftproof performance high atresia door lock.
For achieving the above object, the utility model is achieved through the following technical solutions:
A door lock, comprises lock body, and described lock body comprises tapered end and the dead bolt of being controlled by tapered end, also comprises the motor of gear-box and driving gearbox action, and the output shaft of described gear-box limits it with the lock core pulling axis of tapered end and is connected in relative rotation; Described atresia door lock also comprise the controller that is connected with the driver communication of motor be connected with controller wireless telecommunications for receiving the wireless signal receiver of controlled in wireless instruction.
Further: described atresia door lock also comprises door-plate, and described door-plate comprises outer panels and wainscot, and described outer panels, lock body and wainscot are fixed by screws in together.
Further: described wainscot comprises outside plate and wainscot rubber cushion, the motor of described gear-box and driving gearbox action is installed between outside plate and wainscot rubber cushion.
Further: described tapered end comprises lock core pulling axis, A type back-up ring, regulating spring, clutch block, shifting block and tapered end shell.
Further: the free end of described lock core pulling axis is provided with draw-in groove.
Further: described shifting block comprises axle sleeve and plectrum, the middle part of described axle sleeve has square hole.
Further: in described gear-box, be provided with gear drive, described gear drive comprises motor linkage gear, worm screw linkage gear and pulling axis interlock worm gear, described motor linkage gear is meshed with worm screw linkage gear, and described pulling axis interlock worm gear is meshed with worm screw.
Further: described atresia door lock also comprises is located at the magnetic switch of door-plate side and the magnet of doorframe opposite position.
With respect to existing remote control gate lock, atresia door lock of the present utility model, compact conformation, easy to use, theftproof performance and safe class are high, from seeing outdoors without any aperture of door, there is no supporting equipment, external personnel cannot open at all, have avoided the possibility of illegally opening the door, and have improved safety.
Accompanying drawing explanation
Fig. 1 shows the decomposing schematic representation of atresia door lock described in the utility model;
Fig. 2 shows the decomposing schematic representation of wainscot in the utility model;
Fig. 3 shows the decomposing schematic representation of tapered end in the utility model;
Fig. 4 shows the structural representation of the shifting block of tapered end in the utility model;
Fig. 5 shows the internal component figure of the utility model middle gear case;
Fig. 6 shows control system schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
With reference to accompanying drawing 1-5, atresia door lock described in the utility model comprises lock body 1, tapered end 2 and pulling axis 3, described lock body 1 inside is provided with dead bolt 11, on described lock body 1, be also provided with an installing hole, be used for installing described tapered end 2, described tapered end 2 passes installing hole, and is screwed on lock body 1, and described tapered end 2 comprises that lock core pulls out axle 21, A type back-up ring 22, regulating spring 23, clutch block 24, shifting block 25 and tapered end shell 26.Described lock core pulls out on the free end of axle 21 and is provided with draw-in groove 211, and described shifting block 25 comprises axle sleeve 252 and be provided with the plectrum 253 on axle sleeve 252, and described axle sleeve 252 and plectrum 253 are riveted together, and the middle part of described axle sleeve 252 has square hole 251.In the present embodiment, described draw-in groove 211 is stuck in clutch block 24 both sides and drives clutch block 24 to rotate, the square toes of clutch block 24 insert in the square hole 251 in shifting block 25 and drive shifting block 25 to rotate, and by shifting block 25, by rotating, are driven the retraction of dead bolt 11 or are stretched out, thereby realize, open the action of locking.
Atresia door lock described in the utility model also comprises door-plate, described door-plate comprises outer panels A and is located at the outer handle A1 on outer panels A, wainscot B and be located at the interior handle B2 on wainscot B, described wainscot B is provided with and is also provided with an interlock hole B4, and described wainscot B, lock body 1 and outer panels A are fixed together by screw B3.Described wainscot B comprises outside plate B5 and wainscot rubber cushion B1, the motor 9 of gear-box 8 and driving gearbox 8 actions is installed between described outside plate B5 and wainscot rubber cushion B1, pulling axis 3 pulls out axle 21 as the output shaft of gear-box 8 and above-mentioned lock core and limits it and be connected in relative rotation, in the present embodiment, one end of pulling axis 3 is the homalocephalus suitable with lock core pulling axis 21, cooperation by homalocephalus and lock core pulling axis 21 realizes and limits the two and be connected in relative rotation, can drive pulling axises 3 and then band movable lock core pulling axis 21 to rotate to realize open and close by motor 9 like this and lock.
For gear-box 8 and motor 9 are installed in wainscot B, the gear shaft that the present embodiment employing power shaft and output shaft direction are mutually orthogonal, at this, the gear drive of described gear-box 8 comprises the motor linkage gear 82 being installed in as on the output shaft of the motor 9 of the power shaft of gear-box 8, be installed in the worm screw linkage gear 83 on worm screw 85, be installed in the pulling axis interlock worm gear 81 on pulling axis 3, wherein, motor linkage gear 82 is meshed with worm screw linkage gear 83, worm screw 85 is meshed with pulling axis interlock worm gear 81, pulling axis 3 and worm screw 85 are installed in the housing of gear-box 8 by pulling axis bearing 87 and worm bearing 84 respectively.The shell of described gear-box 8 is provided with and pulls out with lock core the tapered end hole 80 that axle 21 is connected for pulling axis 3, during mounting teeth roller box 8, tapered end hole 80 with wainscot B on interlock hole B4 corresponding.The other end of described pulling axis 3 is through the interlock hole B4 on wainscot B, and be installed on the tapered end hole 80 on the gear-box 8 in wainscot B, and successively through Unlocking knob protecting cover 4, unblank back-moving spring 5 and Unlocking knob 6, this Unlocking knob 6 is fixed on and is pulled out on axle 3 by bolt 7, Unlocking knob 6 is embedded in Unlocking knob protecting cover 4, and the back-moving spring 5 of unblanking is compressed in Unlocking knob 6 between Unlocking knob protecting cover 4.Atresia door lock described in the utility model also comprises and is arranged on the magnetic switch (not shown) of door-plate side and the magnet (not shown) of doorframe opposite position, and described magnetic switch is all connected with power supply with magnet.
As shown in Figure 6, the control system of atresia door lock described in the utility model comprises main control unit 4, GSM network control unit 8 and the PMU 3 of powering to described control system, described PMU 3 comprises conventional power supply 1 and standby electric power 2, after conventional power supply 1 power-off, PMU 3 can automatically switch to standby electric power 2 and continue power supply.The control system of described atresia door lock also comprises the remote-control key setting unit 16 being connected with main control unit 4, described remote-control key setting unit 16 is provided with button is set, shortly by button being set 1 second, receive the rolling code information that remote-control key 17 is launched, can arrange successfully; Long by more than 8 seconds, can remove all supporting remote informations.After arranging successfully, when supporting remote-control key 17 sends after rolling code information, high-frequency signal receiving element 10 receives rolling code information, and pass to signal and process decoding unit 11 and decode, rolling code information is passed to main control unit 4, main control unit 4 receives after information, send instruction to load and drag control module 5, load drags control module 5 and receives after instruction, control machinery drags 6 order mechanical lock unit 7, unit and makes corresponding action, that is: mechanical lock unit 7 receives after signal, motor 9 rotates drive motor linkage gear 82 and rotates, and then drive worm screw 85 to rotate, worm screw 85 further drives pulling axis linkage gear 81 to rotate, rotation due to pulling axis linkage gear 81, driven the rotation through the pulling axis 3 of pulling axis gear 3, due to pulling axis 3, pull out axle 21 matched in clearance with lock core, thereby, lock core pulling axis 21 also rotates along with the rotation of pulling axis 3, thereby stir stretching out or retracting of dead bolt 11, and then realize switch lock.Meanwhile, the action realizing according to mechanical lock unit 7, voice unit 12 sends the prompting sound of " unblanking " or " locking " by loudspeaker 14.When main control unit 4 recognizes standby voltage and sets value lower than rated voltage, can by buzzer 15, send alarming sound by alarm unit 13 determined by fate, recover in time to the power supply of conventional power supply 1 or to the charging of standby electric power 2.
Atresia door lock described in the utility model, also can to it, control by mobile phone, realize switch lock, its control procedure is as follows: in described GSM network control unit 8, GSM mobile handset card is installed, when user dials after this GSM mobile handset card by mobile phone 18, can realize and by mobile phone 18, control machineries and drag unit 6 and send corresponding instruction, corresponding action is made in the instruction of 7 pairs of mechanical lock unit, realizes switch lock.Meanwhile, the action realizing according to mechanical lock unit 7, voice unit 12 sends the prompting sound of " unblanking " or " locking " by loudspeaker 14.
The control system of atresia door lock described in the utility model also comprises a position sensor 9, when door-closing in-place, position sensor 9 closures, and export closure signal to main control unit 4, then main control unit 4 sends the instruction of locking, when the magnetic switch that is arranged on door-plate side is displaced in coverage, that is:, when magnetic switch approaches the magnet of doorframe opposite position, system can realize automatic locking.
Further, atresia door lock described in the utility model, also can realize hand switch lock in door inner side.Its process is: manual rotation Unlocking knob 6, under the thrust of back-moving spring 5 of unblanking, pulling axis 3 is separated from the engagement of Cover For A Turbine, reduce resistance, rotation Unlocking knob 6 directly drives the rotation of connected pulling axis 3, and then with the rotation of movable lock core pulling axis 21, now, dead bolt 11 is retracted or stretches out, thereby realizes manual open and close lock.
The utility model is by preferred embodiment having carried out detailed explanation.Yet, by studying carefully above, to the variation of each embodiment with to increase be also that one of ordinary skill in the art institute is apparent.Be that all equivalences of doing according to the content of the utility model claim change and modify, all should belong to technology category of the present utility model.Similar numbering refers to similar element in the whole text, for clarity, may have in the accompanying drawings the situation that some line, layer, element, parts or feature are amplified.
Claims (8)
1. an atresia door lock, comprise lock body, described lock body comprises tapered end and the dead bolt of being controlled by tapered end, it is characterized in that: also comprise the motor of gear-box and driving gearbox action, the output shaft of described gear-box limits it with the lock core pulling axis of tapered end and is connected in relative rotation; Described atresia door lock also comprise the controller that is connected with the driver communication of motor be connected with controller wireless telecommunications for receiving the wireless signal receiver of controlled in wireless instruction.
2. atresia door lock according to claim 1, is characterized in that: also comprise door-plate, described door-plate comprises outer panels and wainscot, and described outer panels, lock body and wainscot are fixed by screws in together.
3. atresia door lock according to claim 2, is characterized in that: described wainscot comprises outside plate and wainscot rubber cushion, and the motor of described gear-box and driving gearbox action is installed between outside plate and wainscot rubber cushion.
4. atresia door lock according to claim 1, is characterized in that: described tapered end comprises lock core pulling axis, A type back-up ring, regulating spring, clutch block, shifting block and tapered end shell.
5. atresia door lock according to claim 4, is characterized in that: the free end of described lock core pulling axis is provided with draw-in groove.
6. atresia door lock according to claim 4, is characterized in that: described shifting block comprises axle sleeve and plectrum, and the middle part of described axle sleeve has square hole.
7. according to the atresia door lock described in claim 1 or 3, it is characterized in that: in described gear-box, be provided with gear drive, described gear drive comprises motor linkage gear, worm screw linkage gear and pulling axis interlock worm gear, described motor linkage gear is meshed with worm screw linkage gear, and described pulling axis interlock worm gear is meshed with worm screw.
8. atresia door lock according to claim 1, is characterized in that: described atresia door lock also comprises is located at the magnetic switch of door-plate side and the magnet of doorframe opposite position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320291390.3U CN203441205U (en) | 2013-05-24 | 2013-05-24 | A door lock without holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320291390.3U CN203441205U (en) | 2013-05-24 | 2013-05-24 | A door lock without holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203441205U true CN203441205U (en) | 2014-02-19 |
Family
ID=50092268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320291390.3U Expired - Fee Related CN203441205U (en) | 2013-05-24 | 2013-05-24 | A door lock without holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203441205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590345A (en) * | 2018-04-13 | 2018-09-28 | 李孝祺 | Lock housing mounting structure and its installation method |
| CN109025508A (en) * | 2017-07-19 | 2018-12-18 | 李川涛 | The mounting structure of intelligent lock and the method for preventing smart lock driver to be removed |
-
2013
- 2013-05-24 CN CN201320291390.3U patent/CN203441205U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025508A (en) * | 2017-07-19 | 2018-12-18 | 李川涛 | The mounting structure of intelligent lock and the method for preventing smart lock driver to be removed |
| CN109025508B (en) * | 2017-07-19 | 2023-09-22 | 李川涛 | Mounting structure of intelligent lock and method for preventing intelligent lock driver from being removed |
| CN108590345A (en) * | 2018-04-13 | 2018-09-28 | 李孝祺 | Lock housing mounting structure and its installation method |
| CN108590345B (en) * | 2018-04-13 | 2021-04-27 | 李孝祺 | Lock shell mounting structure and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140219 Termination date: 20200524 |