CN201554278U - Intelligent electronic control stay lock - Google Patents
Intelligent electronic control stay lock Download PDFInfo
- Publication number
- CN201554278U CN201554278U CN2009202103011U CN200920210301U CN201554278U CN 201554278 U CN201554278 U CN 201554278U CN 2009202103011 U CN2009202103011 U CN 2009202103011U CN 200920210301 U CN200920210301 U CN 200920210301U CN 201554278 U CN201554278 U CN 201554278U
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- China
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- lock
- block
- lock body
- spring
- rotating shaft
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- Expired - Lifetime
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Abstract
The utility model discloses an intelligent electronic control stay lock which comprises a bolt, a lock body and an intelligent transmission component, wherein the intelligent transmission component comprises a motor, a rotating shaft, a first spring, a linking block, a lock body rotating block and a bolt component, wherein the rotating shaft is connected with the motor and is provided with a convex rod; the first spring is sheathed on the rotating shaft; the linking block is connected with the first spring and is provided with a driving lever; the lock body rotating block is provided with a shifting groove, a mechanical lock core and a driving block, and the shifting groove is matched with the driving lever; and the bolt component is provided with a driving groove which is matched with the driving block.
Description
Technical field
The utility model relates to a kind of lockset, relates in particular to a kind of intelligent electric-controlled slow-witted lock.
Background technology
In the lockset that generally uses now, slow-witted lock and latch lock are more common.
The dead bolt of latch lock must be oblique tongue, is the rotation drive dead bolt retraction with lock core in the time of unlatching, when closing, is by spring dead bolt to be ejected and closes then by oblique tongue collision permanent position pinch in.Also just because of the dead bolt of latch lock is oblique tongue,, can makes oblique tongue pinch in and make door-lock opening if insert from crack between a door and its frame with hard sheet.Therefore, latch lock safety inadequately.
Slow-witted lock does not then have spring, and in the time of unlatching being is just changeing with lock core to drive the dead bolt retraction, and then reversing with lock core when closing drives dead bolt and lean out.Therefore, have no idea to promote the dead bolt withdrawal with hard sheet.So slow-witted lock is than latch lock safety.
In order to allow latch lock also have slow-witted safety of locking, the latch lock of many dead bolts has appearred.For example 2 dead bolts or 3 dead bolts.The lockset of many dead bolts must have an oblique tongue at least, closes purpose to reach.Must have a non-oblique tongue at least, for example cylinder dead bolt or square dead bolt are to reach security purpose.Like this, the latch lock volume of many dead bolts is big, and structure member is many, and cost is also high, with slow-witted phase-locked ratio many shortcomings is arranged.
In addition, slow-witted lock body is long-pending little, can be embedded in the very thin door, and the hole that is used for installing lock body on the door body also can be small-sized, and it is lower that the cost of the cost of lockset and door can both be controlled, and make door very attractive in appearance, and therefore slow-witted lock is a kind of lockset that is popular.
Stay to be locked in and open at closing time, must be with key operated and close.Leave behind key if therefore go out, perhaps key is lost, and then can not enter.Not enough hommization.
On control device, lockset is divided into mechanical lock and intelligence lock.
Mechanical lock is to utilize the lock core mechanical rotation to drive dead bolt assembly motion, thereby drives that dead bolt leans out forward or retraction backward, therefore produces the action of closing the door and opening the door.Mechanical key is the instrument of unblanking, as long as mechanical key and lock core coupling, it rotates just can drive the lock core rotation.
The intelligence lock then controls lockset with fingerprint, IC-card, sound or iris or the like control information and opens or cut out.The intelligence lock generally has panel and lock body two parts.Control section, motor, reduction box, clutch etc. are set in the panel.Transmission component is set in the lock body.When control information when opening the door, motor just changes, and drives the transmission component motion in the lock body, makes the dead bolt assembly bounce back backward, door is just opened.When control information at closing time, motor counter-rotating drives the transmission component motion in the lock body, makes the dead bolt assembly lean out forward, door is just closed.
Traditional intelligence lock running part is very big, so the volume of lock body is very big, has no idea to be made in the very little slow-witted lock lock body of volume.And, because running part itself is very big, parts such as motor, reduction box and clutch must be arranged in the panel.Like this, the volume of panel also has no idea to accomplish very little.
And slow-witted lock body is long-pending very little, utilize intelligent electric-controlled transmission as above to be difficult in the very little lock body space of volume, because be difficult to develop the usefulness that the little and compact drive mechanism of volume is fit to intelligent lock.
Just because of this, existing intelligence lock is not slow-witted lock.
Therefore, have a kind of technical need in the industry: a kind of volume of utility model is little, the intelligent electric-controlled slow-witted lock of compact conformation.
Summary of the invention
The purpose of this utility model provides a kind of intelligent electric-controlled slow-witted lock, and the technical solution of the utility model is as follows:
A kind of intelligent electric-controlled slow-witted lock comprises dead bolt, and lock body is characterized in that, also comprises: intelligent transmission component; This intelligence transmission component comprises:
Motor,
Rotating shaft is connected with this motor, has nose bar in this rotating shaft;
First spring is enclosed within this rotating shaft;
The interlock piece is connected with this first spring, has driving lever on this interlock piece;
The lock body switch block has the groove of stirring, mechanical lock, shifting block, and this is stirred groove and matches with this driving lever;
The dead bolt assembly has allocating slot, and this allocating slot matches with this shifting block.
The utility model has the advantages that:
1) motor, reduction box are arranged in lock body, have reduced panel size.
2) therefore intelligent running part compact conformation can be done the intelligence lock in the lock body of slow-witted lock; Reduced the cost of lockset and door;
3) electronics open and close and mechanical open and close coexist in lock body;
4) the lock body size is little, and the hole on the door can be very little, and is not only attractive in appearance but also cost is low.
5) motor and reduction box are arranged in lock body, make the size of panel to reduce, have in addition with can do on door handle, very attractive in appearance.
6) the utility model well combines the advantage of slow-witted lock and the advantage of intelligence lock, has had safety and convenience concurrently.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by detailed description to the specific embodiment of the present utility model.
Fig. 1 is the utility model rough schematic;
Fig. 2 is the schematic diagram of a specific embodiment of the present utility model;
Fig. 3 is the three-dimensional exploded view of the intelligent electric-controlled slow-witted lockset body embodiment of the utility model;
Fig. 4 is the detailed three-dimensional exploded view of the utility model intelligence transmission component.
The specific embodiment
In order further to understand feature of the present utility model, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to the usefulness of explanation, be not to be used for protection domain of the present utility model is limited.
As shown in Figure 1, be the utility model product rough schematic.Intelligent electric-controlled slow-witted lock of the present utility model comprises dead bolt 101, lock body 102, mechanical keyhole 103.
Intelligence transmission component 104 (shown in Figure 4) all is installed in the lock body 102, when the condition of unblanking triggers, and intelligent transmission component 104 control dead bolts 101 retractions, so door-lock opening.When the condition that shuts triggered, intelligent transmission component 104 control dead bolts 101 leant out, so door lock is closed.The condition of unblanking can be when fingerprint than in the time, when iris than in the time, when IC-card is assert or the like.
When locking onto locking position by keyhole 103, can not unblank with intelligent transmission component 104 with mechanical key.Concrete principle is please referring to following detailed description.
Can see by Fig. 1, intelligent transmission component 104 of the present utility model all is arranged in the lock body 102 of intelligent electric-controlled slow-witted lock, and traditional intelligence lock is not accomplished driving member that compact conformation, size are little, so then parts such as motor, reduction box are arranged in the panel, cause panel size big, the cost height is not attractive in appearance yet.
See also Fig. 2 ~ Fig. 4, be the specific embodiment and the three-dimensional exploded view of the intelligent electric-controlled slow-witted lock of the utility model, can see how the structure of the utility model intelligence transmission component 104 is implemented.Intelligence transmission component 104 comprises motor 202, and motor 202 connects reduction box 215, and reduction box 215 connects rotating shaft 203, like this, and by just making the moment of torsion of rotating shaft 203 increase after the reduction box 215.If motor 202 does not connect reduction box 215 but directly connects rotating shaft 203, moment of torsion is less, can't drive the motion of intelligent transmission component 104.
Has a nose bar 204 in the rotating shaft 203.One first spring 205 is enclosed within the rotating shaft 203, thereby when motor 202 rotates drive rotating shaft 203 rotations, because nose bar 204 along the screw of first spring 205, makes the circular motion of machine shaft 203 be converted to the rectilinear motion of first spring 205.
Has a driving lever 210 on the interlock piece 206.Have the groove of stirring 209 on the lock body switch block 208, driving lever 210 with stir groove 209 and cooperate.When interlock piece 206 moving linearlies, driving lever 210 is moving linearly in stirring groove 209.And mechanical lock 214 1 ends of lock body switch block 208 are fixed, and therefore, when driving lever 210 was being stirred in the groove 209 moving linearly, it was the circular motion at center with mechanical lock 214 that this motion promptly is converted into lock body switch block 208.
Lock body switch block 208 is provided with shifting block 212 away from an end of mechanical lock 214, and shifting block 212 is embedded in the allocating slot 217 of dead bolt assembly 216 ends.Like this, when lock body switch block 208 is made circular motion, this circular motion is converted into the rectilinear motion of dead bolt assembly 216 by the cooperation of shifting block 212 and allocating slot 217.
As seen by above-mentioned, when motor 202 was just changeing, driving rotating shaft 203 was just changeing; By the cooperation of the nose bar 204 and first spring 205, drive interlock piece 206 moving linearly backward; Again by driving lever 210 with stir cooperating of groove 209, make lock body switch block 208 make the circular motion of forward; Final be converted into dead bolt assembly 216 rectilinear motion backward by the cooperating of shifting block 212 and allocating slot 217, dead bolt 101 bounces back.This is an action of opening the door.
And when motor 202 counter-rotatings, drive rotating shaft 203 counter-rotatings; By the cooperation of the nose bar 204 and first spring 205, drive interlock piece 206 moving linearly forward; Again by driving lever 210 with stir cooperating of groove 209, make lock body switch block 208 make reverse circular motion; Final be converted into dead bolt assembly 216 rectilinear motion forward by the cooperating of shifting block 212 and allocating slot 217, dead bolt 101 leans out.This is an action of closing the door.
Also comprise one second spring 213 in the lock body 102 of the present utility model, be arranged in the groove, cover a Z-shaped limited block 207 on it, one side make on the limit that is against limited block 207 of second spring 213.A leg-of-mutton locked block 218 is set on another limit of limited block 207.
The locked projection 219 of a sharp mouth shape is set on lock body switch block 208, when inserting in the keyhole 103 with mechanical key and reverse rotation lock body switch block 208 to locked projection 219 is in locked block 218 in addition the time, because the active force and the reaction force of second spring, make the locked block 218 on the limited block 207 block the forward circular motion of lock body switch block.
At this moment, when motor 202 was just changeing, driving rotating shaft 203 was just changeing; By the cooperation of the nose bar 204 and first spring 205, drive interlock piece 206 moving linearly backward; The rectilinear motion of driving lever 210 is made circular motion because of the reaction force less than second spring can't drive lock body switch block 208.Therefore, under locking state, when the motor 202 of intelligent running part rotates, can't be transferred to the retraction action of dead bolt assembly 216.That is to say, when using mechanical key locked, intelligent partial failure.This function makes the intelligent electric-controlled slow-witted lock of the utility model have more safety.
In addition, when being in locking position, first spring 205 is in compressive state, motor 202 rotates and drives rotating shafts 203 and rotate, and the motion repeatedly in a screw thread on the border of first spring 205 of the nose bar 204 in the rotating shaft 203, does not enter into other screw thread, interlock piece 206 is not taken exercises, therefore, motor 202 idle running have avoided burning out under the locking state motor 202.
As seen by above-mentioned, intelligent electric-controlled slow-witted lock of the present utility model is arranged on the intelligent transmission component 104 of compact conformation in the very little slow-witted lock lock body 102 of volume, has realized the intelligence lock of the slow-witted lock of little lock body.
In addition, mechanical lock and intelligence lock are also deposited, and when using mechanical key locked, can't open with aptitude manner, have had safety and quick two kinds of advantages concurrently.
Should be understood that above-mentioned detailed description to embodiment, can be improved or conversion those of ordinary skills according to the above description only in order to understand the utility model.So long as reach all improvement of this purpose and the protection domain that conversion all should belong to the utility model claims.
Claims (3)
1. an intelligent electric-controlled slow-witted lock comprises dead bolt, and lock body is characterized in that, also comprises: intelligent transmission component; This intelligence transmission component comprises:
Motor,
Rotating shaft is connected with this motor, has nose bar in this rotating shaft;
First spring is enclosed within this rotating shaft;
The interlock piece is connected with this first spring, has driving lever on this interlock piece;
The lock body switch block has the groove of stirring, mechanical lock, shifting block, and this is stirred groove and matches with this driving lever;
The dead bolt assembly has allocating slot, and this allocating slot matches with this shifting block.
2. intelligent electric-controlled slow-witted lock according to claim 1 is characterized in that, also comprises:
Reduction box, an end is connected with this motor, and the other end is connected with this rotating shaft.
3. intelligent electric-controlled slow-witted lock according to claim 1 and 2 is characterized in that, has locked projection on this lock body switch block, also comprises in this lock body:
Second spring;
Z-shaped limited block, one side on the limit that is against limited block of this second spring, a leg-of-mutton locked block is set on another limit of this limited block, this locked block matches with this locked projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202103011U CN201554278U (en) | 2009-09-28 | 2009-09-28 | Intelligent electronic control stay lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202103011U CN201554278U (en) | 2009-09-28 | 2009-09-28 | Intelligent electronic control stay lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201554278U true CN201554278U (en) | 2010-08-18 |
Family
ID=42613958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202103011U Expired - Lifetime CN201554278U (en) | 2009-09-28 | 2009-09-28 | Intelligent electronic control stay lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201554278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355133A (en) * | 2017-07-27 | 2017-11-17 | 深圳家卫士科技有限公司 | A kind of idle running can adjust smart lock |
-
2009
- 2009-09-28 CN CN2009202103011U patent/CN201554278U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355133A (en) * | 2017-07-27 | 2017-11-17 | 深圳家卫士科技有限公司 | A kind of idle running can adjust smart lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |