CN203821980U - Intelligent lock provided with single lock tongue and capable of locking automatically - Google Patents
Intelligent lock provided with single lock tongue and capable of locking automatically Download PDFInfo
- Publication number
- CN203821980U CN203821980U CN201420164143.1U CN201420164143U CN203821980U CN 203821980 U CN203821980 U CN 203821980U CN 201420164143 U CN201420164143 U CN 201420164143U CN 203821980 U CN203821980 U CN 203821980U
- Authority
- CN
- China
- Prior art keywords
- drive rod
- dead bolt
- electromagnet assembly
- bolt drive
- push rod
- 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 discloses an intelligent lock provided with a single lock tongue and capable of locking automatically. The intelligent lock comprises a casing, wherein the single lock tongue, a lock tongue drive rod and a handle rotating shaft are arranged in the casing; an electromagnet assembly is further arranged in the casing and connected with an inductor through a wire, an ejection rod is matched with the electromagnet assembly, one end of the ejection rod is hinged to the casing, a torsion spring is connected onto the ejection rod, the force application direction of the torsion spring is opposite to the force suction direction of the electromagnet assembly, a track slope is arranged on the side surface of the free end of the ejection rod, a fixed pulley matched with the track slope is arranged on the side wall of the lock tongue drive rod, and the slope crest of the track slope is located at the side where the pressure spring is located. According to the intelligent lock, all that is needed is to close the door, the lock can be instantly locked, convenience and reasonability are realized, and the intelligent lock provided with the single lock tongue and capable of locking automatically has higher safety.
Description
Technical field
The utility model relates to lock body technical field, more specifically says that a kind of single-bolt can self-locking Intelligent lock body.
Background technology
Lockset, be particularly useful for a lockset for upper single-bolt series products, such as a kind of single-bolt lock body that the patent No. is 200820107054.8, comprise lock housing, hand gear, limited post, plectrum, latch bolt, oblique tongue rod, back-moving spring, front catch, rear catch, commutation spring and block.
But it needs key or handle to carry out manual locking, however can often forget like this door lock, therefore its safety can not get ensure.
Utility model content
The purpose of this utility model is to overcome prior art single-bolt lock body can not be automatic locking, and safety can not get the defect ensureing, a kind of lock body inner structure advantages of simple is provided, feedback arrangement can be realized the locking to dead bolt, only need close the door and just can lock at once, convenient and reasonable, and there is the single-bolt of higher-security can self-locking Intelligent lock body.
In order to reach above object, the utility model is achieved through the following technical solutions: the self-locking Intelligent lock body of a kind of single-bolt energy, comprise housing, in described housing, be provided with single-bolt, dead bolt drive rod and arm pivot post, described dead bolt drive rod tail end is provided with compression spring, on described arm pivot post, be provided with rotating shaft cover, between described rotating shaft cover and dead bolt drive rod, be connected with driver blade, described driver blade has two pusher dogs, wherein described in one, pusher dog is abutted against mutually with described rotating shaft cover, described in another, pusher dog is abutted against mutually with the driving pin on described dead bolt drive rod, it is characterized in that, in described housing, be also provided with electromagnet assembly, described electromagnet assembly is connected with an inductor by wire, match and be provided with a push rod with described electromagnet assembly, described push rod wherein one end is articulated with on described housing, on described push rod, be connected with a torsion spring, the application of force direction of described torsion spring and described electromagnet assembly suction opposite direction, on the free-ended side of described push rod, be provided with a track domatic, on the sidewall of described dead bolt drive rod, be provided with one with the domatic fixed pulley matching of described track, the domatic top, slope of described track is positioned at described compression spring place side.
The utility model only need be closed the door and just can lock at once, it by the action of closing the door to sensor one signal, electromagnet assembly is with regard to power-off, after push rod is unrestricted, close to dead bolt drive rod under the effect of torsion spring, cause fixed pulley along the domatic walking of track, thereby make push rod overcome the past extrapolation of the resistance single-bolt of compression spring, finally reach self-locking object, have individual details to should be noted that the elastic force of torsion spring need to be greater than the elastic force of compression spring here.
As preferably, on described push rod, be provided with an alignment pin in the domatic top of track, on described dead bolt drive rod, be provided with one with the suitable pin-and-hole of described alignment pin.
For the rear locking that ensures to lock a door has fresh-keeping measure, make lock body be not easy to be pried open, so alignment pin and one group of assembly of pin-and-hole are set, make up the blank of arranging again safeties, so simplify parts, and saved cost.
As preferably, the pin-and-hole on described dead bolt drive rod and fixed pulley are all set to a pair of, and respectively with the symmetrical distribution of described dead bolt drive rod center line.
In order to reach the introversion and extroversion of adjusting single-bolt, need to take apart after side plate, single-bolt can freely turn to around axle center, and this is easily realized, but also needing the element increasing is exactly the self-locking function of list of lost property dead bolt not, so symmetrical one group of pin-and-hole and fixed pulley need to be set.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1-housing, 2-single-bolt, 3-dead bolt drive rod, 4-compression spring, 5-arm pivot post, 6-rotating shaft cover, 7-driver blade, 8-drives pin, 9-electromagnet assembly, 10-inductor, 11-push rod, 12-torsion spring, 13-track is domatic, 14-fixed pulley, 15-alignment pin, 16-pin-and-hole.
Detailed description of the invention
Be easy to understand understanding in order to make technological means of the present utility model, creation characteristic and to reach object, further set forth the utility model below in conjunction with specific embodiment.
Embodiment 1: as shown in Figure 1, the self-locking Intelligent lock body of a kind of single-bolt energy, comprise housing 1, in housing 1, be provided with single-bolt 2, dead bolt drive rod 3 and arm pivot post 5, dead bolt drive rod 3 tail ends are provided with compression spring 4, are provided with rotating shaft cover 6 on arm pivot post 5, between rotating shaft cover 6 and dead bolt drive rod 3, be connected with driver blade 7, driver blade 7 has two pusher dogs, and wherein a pusher dog is abutted against mutually with rotating shaft cover 6, and another pusher dog is abutted against mutually with the driving pin 8 on dead bolt drive rod 3.
In housing 1, be also provided with electromagnet assembly 9, electromagnet assembly 9 is connected with an inductor 10 by wire, match with electromagnet assembly 9 and be provided with a push rod 11, push rod 11 wherein one end is articulated with on housing 1, on push rod 11, be connected with a torsion spring 12, the application of force direction of torsion spring 12 and electromagnet assembly 9 suction opposite directions, the elastic force of torsion spring 12 need to be greater than the elastic force of compression spring 4 simultaneously.On the free-ended side of push rod 11, be provided with a track domatic 13, be provided with a fixed pulley 14 matching with track domatic 13 on the sidewall of dead bolt drive rod 3, the top, slope of track domatic 13 is positioned at compression spring 4 place sides.
On push rod 11, be provided with an alignment pin 15 in the top of track domatic 13, on dead bolt drive rod 3, be provided with one with the suitable pin-and-hole 16 of alignment pin 15.
Embodiment 2: the pin-and-hole 15 on dead bolt drive rod 3 and fixed pulley 14 are all set to a pair of, and respectively with the symmetrical distribution of dead bolt drive rod 13 center line.All the other are with embodiment 1.
Practical: the release of opening the door: when the energising of electromagnet clutch component, adhesive push rod, push rod and dead bolt drive rod are separated, after push rod and dead bolt drive rod separate, turning handle rotating shaft, arm pivot post drives rotating shaft cover to rotate, and rotating shaft cover drives driver blade to rotate, driver blade promotes dead bolt drive rod, and single-bolt is retracted.
Lay the key under the door: it by the action of closing the door to sensor one signal, electromagnet assembly is with regard to power-off, after push rod is unrestricted, close to dead bolt drive rod under the effect of torsion spring, cause fixed pulley along the domatic walking of track, thereby make push rod overcome the past extrapolation of the resistance single-bolt of compression spring, finally reach self-locking object.
When taking apart after side plate, single-bolt can freely turn to around axle center, so just can adjust very easily the introversion and extroversion of single-bolt.
More than show and described general principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the self-locking Intelligent lock body of single-bolt energy, comprise housing, in described housing, be provided with single-bolt, dead bolt drive rod and arm pivot post, described dead bolt drive rod tail end is provided with compression spring, on described arm pivot post, be provided with rotating shaft cover, between described rotating shaft cover and dead bolt drive rod, be connected with driver blade, described driver blade has two pusher dogs, wherein described in one, pusher dog is abutted against mutually with described rotating shaft cover, described in another, pusher dog is abutted against mutually with the driving pin on described dead bolt drive rod, it is characterized in that, in described housing, be also provided with electromagnet assembly, described electromagnet assembly is connected with an inductor by wire, match and be provided with a push rod with described electromagnet assembly, described push rod wherein one end is articulated with on described housing, on described push rod, be connected with a torsion spring, the application of force direction of described torsion spring and described electromagnet assembly suction opposite direction, on the free-ended side of described push rod, be provided with a track domatic, on the sidewall of described dead bolt drive rod, be provided with one with the domatic fixed pulley matching of described track, the domatic top, slope of described track is positioned at described compression spring place side.
2. single-bolt according to claim 1 can self-locking Intelligent lock body, it is characterized in that, on described push rod, is provided with an alignment pin in the domatic top of track, on described dead bolt drive rod, be provided with one with the suitable pin-and-hole of described alignment pin.
3. the self-locking Intelligent lock body of single-bolt energy according to claim 1 and 2, is characterized in that, the pin-and-hole on described dead bolt drive rod and fixed pulley are all set to a pair of, and respectively with the symmetrical distribution of described dead bolt drive rod center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164143.1U CN203821980U (en) | 2014-04-08 | 2014-04-08 | Intelligent lock provided with single lock tongue and capable of locking automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164143.1U CN203821980U (en) | 2014-04-08 | 2014-04-08 | Intelligent lock provided with single lock tongue and capable of locking automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203821980U true CN203821980U (en) | 2014-09-10 |
Family
ID=51477493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420164143.1U Expired - Fee Related CN203821980U (en) | 2014-04-08 | 2014-04-08 | Intelligent lock provided with single lock tongue and capable of locking automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203821980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344666A (en) * | 2019-08-13 | 2019-10-18 | 上海杉脉电子科技发展有限公司 | A kind of intelligent miniature electronic lock |
| CN110424824A (en) * | 2019-08-26 | 2019-11-08 | 深圳市嘉士盾智能科技有限公司 | Semi-automatic wooden door lock single-bolt lock body |
-
2014
- 2014-04-08 CN CN201420164143.1U patent/CN203821980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344666A (en) * | 2019-08-13 | 2019-10-18 | 上海杉脉电子科技发展有限公司 | A kind of intelligent miniature electronic lock |
| CN110424824A (en) * | 2019-08-26 | 2019-11-08 | 深圳市嘉士盾智能科技有限公司 | Semi-automatic wooden door lock single-bolt lock body |
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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 |
Granted publication date: 20140910 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |