CN201883777U - Door lock informing device - Google Patents
Door lock informing device Download PDFInfo
- Publication number
- CN201883777U CN201883777U CN2010206711324U CN201020671132U CN201883777U CN 201883777 U CN201883777 U CN 201883777U CN 2010206711324 U CN2010206711324 U CN 2010206711324U CN 201020671132 U CN201020671132 U CN 201020671132U CN 201883777 U CN201883777 U CN 201883777U
- Authority
- CN
- China
- Prior art keywords
- door lock
- informing device
- door
- snap
- informer
- 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 a door lock informing device, which is mainly used for confirming whether a door lock is safely locked. The door lock informing device includes a door lock informing device (1) arranged on a door plate and a lock spring sensor (3) arranged in a door lock clamping groove (2), wherein an electric control device electrically connected with the lock spring sensor (3) and a signaling mechanism connected with the electric control device are arranged in the door lock informing device (1). The utility model has the advantages that the structure is simple; and the use is convenient, that is, the door lock informing device is arranged on a door, so that whether the door lock is locked can be very conveniently confirmed.
Description
Technical field
The utility model relates to a kind of door lock informing device, is mainly used in to determine whether safe locking of door lock.
Background technology
At present a lot of door locks all are to adopt latch lock, and shutting behind the door, the snap of door lock inserts in the locked groove door lock is tight automatically.But snap insertion sometimes is not in place, causes door lock " empty lock " easily, is unfavorable for safety, in order to ensure the door lock safe locking, needs sometimes to confirm repeatedly that door lock locks, and is very inconvenient; Sometimes we hasty in downstairs the time, forgotten whether to have locked door, in order to confirm, also need to return upstairs, very inconvenient.
Summary of the invention
At the above-mentioned problems in the prior art, the utility model provides a kind of door lock informing device, can confirm easily whether door lock locks.
The utility model is achieved by the following technical solution: a kind of door lock informing device, its special character is, comprise the door lock informer that is arranged on the door-plate, be arranged on the snap inductor in the door lock draw-in groove, be provided with the electric control gear and the mechanism that posts a letter that is connected with electric control gear that are electrically connected with the snap inductor in the described door lock informer.
The utility model is to confirm by the snap inductor that is located in the door lock draw-in groove whether the snap of door lock all inserts the door lock draw-in groove, in the time of in whole snaps all insert the door lock draw-in groove, it sends signal and gives the door lock informer interior electric control gear, and informing the people that locks a door by the mechanism that posts a letter, the people that locks a door can confirm that door lock locks after hearing signal.
In the utility model, described snap inductor is a contactless proximity switch.Contactless proximity switch moves by induction snap and the distance between it, and when the distance between snap and the contactless proximity switch reached setpoint distance, the noncontacting switch action was sent signal and given the door lock informer, sends the signal of locking a door.
The described mechanism that posts a letter is buzzer or display lamp.Utilizing buzzer call or display lamp to show confirms.
For the ease of in remote slightly, confirming whether door lock locks, is provided with wireless launcher in the described door lock informer.Transmit to owner's receiver and on display, show by wireless launcher.Like this, can return upstairs again again and confirm.
The utility model is simple in structure, and it can confirm easily by informing device is set whether door lock locks on door, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the enlarged diagram at door lock position among Fig. 1;
Among the figure, the 1st, door lock informer, the 2nd, door lock draw-in groove, the 3rd, snap inductor, the 4th, snap.
The specific embodiment
Also in conjunction with the accompanying drawings the utility model is further described below by specific embodiment:
As accompanying drawing 1, shown in Figure 2, a kind of door lock informing device comprises door lock informer 1 that is arranged on the door-plate and the snap inductor 3 that is arranged in the door lock draw-in groove 2.Be provided with the electric control gear and the mechanism that posts a letter that is connected with electric control gear that are electrically connected with snap inductor 3 in the door lock informer 1.Described snap inductor 3 can be any inductor of prior art, and what adopt in the present embodiment is contactless proximity switch.The described mechanism that posts a letter can be buzzer or display lamp.
When the snap 4 of door lock all inserted in the door lock draw-in groove 2,3 actions of snap inductor were sent signal and are given door lock informer 1, start the flicker of buzzer call or display lamp, remind the people's door lock of locking a door to lock.
For the ease of in remote slightly, confirming whether door lock locks, is provided with wireless launcher in the described door lock informer.Transmit to owner's receiver and on display, show by wireless launcher.
Other parts in the utility model adopt prior art, do not repeat them here.
Claims (4)
1. door lock informing device, it is characterized in that: comprise the door lock informer (1) that is arranged on the door-plate, be arranged on the snap inductor (3) in the door lock draw-in groove (2), be provided with the electric control gear and the mechanism that posts a letter that is connected with electric control gear that are electrically connected with snap inductor (3) in the described door lock informer (1).
2. door lock informing device according to claim 1 is characterized in that: described snap inductor (3) is a contactless proximity switch.
3. door lock informing device according to claim 1 and 2 is characterized in that: the described mechanism that posts a letter is buzzer or display lamp.
4. door lock informing device according to claim 1 and 2 is characterized in that: be provided with wireless launcher in the described door lock informer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206711324U CN201883777U (en) | 2010-12-21 | 2010-12-21 | Door lock informing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206711324U CN201883777U (en) | 2010-12-21 | 2010-12-21 | Door lock informing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883777U true CN201883777U (en) | 2011-06-29 |
Family
ID=44181317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206711324U Expired - Fee Related CN201883777U (en) | 2010-12-21 | 2010-12-21 | Door lock informing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576349A (en) * | 2017-08-23 | 2018-01-12 | 深圳市沃特沃德股份有限公司 | Judge the method and device whether door locks |
-
2010
- 2010-12-21 CN CN2010206711324U patent/CN201883777U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576349A (en) * | 2017-08-23 | 2018-01-12 | 深圳市沃特沃德股份有限公司 | Judge the method and device whether door locks |
| CN107576349B (en) * | 2017-08-23 | 2021-01-15 | 深圳市沃特沃德股份有限公司 | Method and device for judging whether door is locked or not |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20111221 |