CN205089064U - Detect device whether key is located initial position - Google Patents
Detect device whether key is located initial position Download PDFInfo
- Publication number
- CN205089064U CN205089064U CN201520814744.7U CN201520814744U CN205089064U CN 205089064 U CN205089064 U CN 205089064U CN 201520814744 U CN201520814744 U CN 201520814744U CN 205089064 U CN205089064 U CN 205089064U
- Authority
- CN
- China
- Prior art keywords
- key
- initial position
- generating means
- device whether
- response unit
- 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
Links
- 230000005622 photoelectricity Effects 0.000 claims description 38
- 230000006698 induction Effects 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model provides a detect device whether key is located initial position, include: an initial position response unit to reach the induction element with the key interlock, position when the response unit inserts the keyhole with the key is located same horizontal plane, works as when the key rotates, induction element is along with the key rotates round the axle center of keyhole, when initial position is got back to to the key, induction element and response unit cooperate, make the response unit send the suggestion. The utility model provides a can detect device whether key is located initial position, sends by the key suggestion when rotating to initial position to make the user to arrange the key accuracy in initial position.
Description
Technical field
The utility model relates to a kind of checkout gear, particularly relates to a kind of device whether being positioned at initial position for detecting key.
Background technology
In modern security door, all have in both sides, door ground the keyhole be interconnected, making key no matter which direction to insert keyhole from can unblank.But when the keyhole of side inserts key, if be also inserted with key in the keyhole of opposite side, the key so in opposite side keyhole will be ejected and lose efficacy.
There is a kind of door lock, if do not use key back locking, even if so door is shut, key still can not be used just to be opened by door from side outdoors.In order to ensure safety, even if people to leave behind room somebody within doors, also habitual door can be locked, making not use key to open from side outdoors.If people at this time in door needs to go out, just need to make to open the lock with the key from side in door, therefore a lot of user for convenience's sake in door side door lock on insert a key all the time.
But because the key of side in door is when being positioned at initial position when inserting keyhole, side just can use key to unblank outdoors.Therefore, the key in door just needs accurately to remain on initial position.But corresponding mark does not confirm initial position on key and door lock, user is difficult to key parking position accuracy.
Utility model content
Technical problem underlying to be solved in the utility model is to provide and a kind ofly can detects the device whether key is positioned at initial position, sends prompting, thus make user key accurately can be placed in initial position in key turns to during initial position.
In order to solve above-mentioned technical problem, the utility model provides and a kind ofly detects the device whether key is positioned at initial position, comprising: an initial position response unit, and with the sensing unit of key interlock; Position when described response unit and key insert keyhole is positioned in same level, when the key is turned, described sensing unit along with key is around the axis rotation of keyhole, when initial position got back to by key, described sensing unit and response unit match, and make response unit send prompting.
In a preferred embodiment: described response unit comprises the photoelectricity generating means arranged in opposite directions for a pair, when not intercepting between described photoelectricity generating means, photoelectricity cue is namely sent.
In a preferred embodiment: described key is driven by a motor, the output revolving shaft of described motor drives key turns by a motor axle sleeve.
In a preferred embodiment: the front end of described motor axle sleeve has a shirt rim, described sensing unit be two be arranged on described shirt rim and towards motor axle sleeve axle center and be mutually the breach of 180 °.
In a preferred embodiment: when described key is not positioned at initial position, described photoelectricity generating means is intercepted by described shirt rim; When described key is positioned at initial position, described photoelectricity generating means is communicated with by described breach.
In a preferred embodiment: also comprise an initial position calibration toggle, when described key is positioned at initial position, the relative position of described photoelectricity generating means and described breach is changed by described initial position calibration toggle, until photoelectricity generating means sends cue, thus complete the initial position calibration of photoelectricity generating means.
Compared to prior art, the technical solution of the utility model possesses following beneficial effect:
1. provided by the utility modelly a kind ofly detect the device whether key is positioned at initial position, when key is in initial position, response unit sends prompting, makes user key accurately can be placed in initial position.Even if this is just inserted with key in door lock side, the people being positioned at door lock opposite side still can insert another key and be ejected by original key, avoids the situation occurring to open the door.
2. a kind of wireless device of unblanking or locking provided by the utility model, provide an initial position response unit, comprise a photoelectricity generating means, when described key rotates relative with described photoelectricity generating means to breach, do not intercept between photoelectricity generating means, can send photosignal, now judge that key core is positioned at initial position, judged result is uniquely reliable.
3. a kind of wireless device of unblanking or locking provided by the utility model, also comprises an initial position calibrating installation.Due to described photoelectricity generating means because the deviation in installation process differs accurately be positioned at initial position surely, and the initial position that key inserts keyhole is certain, in order to be mapped these two positions.Changed the relative position of described photoelectricity generating means and breach by described initial position calibrating installation, until photoelectricity generating means sends prompting, can think that current photoelectricity generating means is positioned at initial position.
Accompanying drawing explanation
Fig. 1 is the structural blast figure of the utility model preferred embodiment;
Fig. 2 is the assembling schematic diagram of the utility model preferred embodiment.
Detailed description of the invention
Hereafter by the drawings and specific embodiments, the utility model is described further.
With reference to Fig. 1-2, a kind ofly detect the device whether key is positioned at initial position, comprising: an initial position response unit 2, and with the sensing unit 3 of key 1 interlock; Position when described response unit 2 and key 1 insert keyhole is positioned in same level, when described key 1 rotates, described sensing unit 3 is along with key 1 is around the axis rotation of keyhole, when initial position got back to by key 1, described sensing unit 3 and response unit 2 match, and make response unit 2 send prompting.
Concrete structure is: described response unit 2 comprises the photoelectricity generating means 21 arranged in opposite directions for a pair, when not intercepting between described photoelectricity generating means 21, namely sends photoelectricity cue.Described key 1 is driven by a motor 11, and the output revolving shaft of described motor 11 drives key 1 to rotate by a motor axle sleeve 12.
The front end of described motor axle sleeve 12 has a shirt rim 13, described sensing unit 3 be two be arranged on described shirt rim 13 and towards motor axle sleeve 12 axle center and be mutually the breach 14 of 180 °.The position of described breach 14 and the initial position of described key 1 are positioned at same level.
After arranging like this, when described key 1 is not positioned at initial position, described photoelectricity generating means 21 is intercepted by described shirt rim 13; When described key 1 is positioned at initial position, described photoelectricity generating means 21 is communicated with by described breach 14.Therefore user only needs observation photoelectricity generating means 21 whether to send photosignal, can know whether current key 1 is in initial position.Even if door lock side is inserted with key like this, the people being positioned at door lock opposite side still can insert another key and be ejected by original key, avoids the situation occurring to open the door.And judged result is very reliable.
Owing to can there is error in installation process, namely the initial position of described photoelectricity generating means 21 and key 1 is no longer on same horizon.In this case, if key 1 is turned to photoelectricity generating means 21 when sending sound and light signal by user, key 1 is not positioned at initial position in fact.In order to eliminate this error, an initial position calibration toggle 4 is also comprised in the present embodiment, when described key 1 is positioned at initial position, the relative position of described photoelectricity generating means 21 and described breach is changed by described initial position calibration toggle 4, until photoelectricity generating means 21 sends cue, thus complete the initial position calibration of photoelectricity generating means.
Because key 1 must be positioned at initial position when inserting keyhole, therefore the position adjusting photoelectricity generating means 21 is only needed, make photoelectricity generating means send photosignal when key 1 is positioned at initial position, so the initial position of photoelectricity generating means and key 1 is just be positioned on same horizon certainly, thus the initial position of complete photoelectricity generating means is calibrated.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. detect the device whether key is positioned at initial position, it is characterized in that comprising: an initial position response unit, and with the sensing unit of key interlock; Position when described response unit and key insert keyhole is positioned in same level, when the key is turned, described sensing unit along with key is around the axis rotation of keyhole, when initial position got back to by key, described sensing unit and response unit match, and make response unit send prompting.
2. according to claim 1ly a kind ofly detect the device whether key is positioned at initial position, it is characterized in that: described response unit comprises the photoelectricity generating means arranged in opposite directions for a pair, when not intercepting between described photoelectricity generating means, namely send photoelectricity cue.
3. according to claim 2ly a kind ofly detect the device whether key is positioned at initial position, it is characterized in that: described key is driven by a motor, the output revolving shaft of described motor drives key turns by a motor axle sleeve.
4. according to claim 3ly a kind ofly detect the device whether key is positioned at initial position, it is characterized in that: the front end of described motor axle sleeve has a shirt rim, described sensing unit be two be arranged on described shirt rim and towards motor axle sleeve axle center and be mutually the breach of 180 °.
5. according to claim 4ly a kind ofly detect the device whether key is positioned at initial position, it is characterized in that: when described key is not positioned at initial position, described photoelectricity generating means is intercepted by described shirt rim; When described key is positioned at initial position, described photoelectricity generating means is communicated with by described breach.
6. according to claim 5ly a kind ofly detect the device whether key is positioned at initial position, it is characterized in that: also comprise an initial position calibration toggle, when described key is positioned at initial position, the relative position of described photoelectricity generating means and described breach is changed by described initial position calibration toggle, until photoelectricity generating means sends cue, thus complete the initial position calibration of photoelectricity generating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814744.7U CN205089064U (en) | 2015-10-20 | 2015-10-20 | Detect device whether key is located initial position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814744.7U CN205089064U (en) | 2015-10-20 | 2015-10-20 | Detect device whether key is located initial position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089064U true CN205089064U (en) | 2016-03-16 |
Family
ID=55479765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520814744.7U Expired - Fee Related CN205089064U (en) | 2015-10-20 | 2015-10-20 | Detect device whether key is located initial position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205089064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927050A (en) * | 2015-12-30 | 2016-09-07 | 厦门陨石科技股份有限公司 | Positioning calibration device |
| CN106245999A (en) * | 2016-06-17 | 2016-12-21 | 厦门陨石科技股份有限公司 | A kind of method preventing outside from unblanking |
-
2015
- 2015-10-20 CN CN201520814744.7U patent/CN205089064U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927050A (en) * | 2015-12-30 | 2016-09-07 | 厦门陨石科技股份有限公司 | Positioning calibration device |
| CN105927050B (en) * | 2015-12-30 | 2018-08-24 | 厦门陨石科技股份有限公司 | A kind of locating calibration device |
| CN106245999A (en) * | 2016-06-17 | 2016-12-21 | 厦门陨石科技股份有限公司 | A kind of method preventing outside from unblanking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA3092082C (en) | Method and apparatus for deadbolt position sensing | |
| CN205089064U (en) | Detect device whether key is located initial position | |
| US20070180890A1 (en) | Hinge sensor | |
| US10731395B2 (en) | Smart hinge assembly for a tailgate of a motor vehicle | |
| CN105570290B (en) | Support the sensor axis axle box bearing unit and relevant sender unit cap of train axle | |
| KR102229582B1 (en) | Sensing device for open state and close state of door | |
| WO2006101822A3 (en) | Log rotation and verification system and method | |
| CN103953222B (en) | A kind of electronic lock detecting lock core rotation direction and method of work thereof | |
| CN203795974U (en) | Electronic lock capable of detecting rotating direction of lock cylinder | |
| CN204302850U (en) | Knob controller | |
| CN104836133A (en) | Adjustable distribution box | |
| ES2960869T3 (en) | A method for determining a position of a locking element in a valve, a sensing system and use of a sensing system | |
| CN203632509U (en) | Permanent magnet synchronous motor | |
| CN204238657U (en) | The clutch assembly of electric control lock | |
| CN105205890A (en) | Safety intelligent door lock | |
| CN107420017A (en) | A kind of intelligent anti-theft shutter door | |
| EP2929116A1 (en) | Device for detecting the position of an automated door and method | |
| WO2011043542A3 (en) | Unmanned home delivery receiving box | |
| CN101748958B (en) | Cross door access machine | |
| CN106245999B (en) | A method of prevent outside from unlocking | |
| CN104121749A (en) | Door of refrigerator and refrigerator | |
| CN205089065U (en) | Whether detect key by ejecting device | |
| CN205400303U (en) | Cabinet door lock | |
| CN105401797A (en) | Wireless unlocking or reverse locking device | |
| JP6395073B2 (en) | Window sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160803 Address after: 361008, Xiamen Software Park, Fujian, two expect 55, 905, two Patentee after: Xiamen Aerolite Technology Co., Ltd. Address before: 361000, Xiamen City Software Park, Fujian, two expected 67 Sea Road, 7 floor, meteorite Technology Patentee before: Yi Siliang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20201020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |