CN102061836B - Key with prompting function - Google Patents
Key with prompting function Download PDFInfo
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- CN102061836B CN102061836B CN 201010612137 CN201010612137A CN102061836B CN 102061836 B CN102061836 B CN 102061836B CN 201010612137 CN201010612137 CN 201010612137 CN 201010612137 A CN201010612137 A CN 201010612137A CN 102061836 B CN102061836 B CN 102061836B
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- key
- control circuit
- sensor
- circuit board
- lock
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Abstract
The invention discloses a key with a prompting function, which comprises a key body. The rear end of the key body is provided with a shell; a circuit board, an insulating strip and an alarm light are arranged in the shell; the circuit board is provided with a control circuit; a left sensor and a right sensor are connected with the control circuit; the insulating strip is arranged between a key handle of the key body and the circuit board; the alarm light is connected with the control circuit, and the light body of the alarm light is embedded on the shell and can be seen from the outside; and the insulating strip and the key handle are integrated closely and are close to the left sensor and the right sensor. When the key with the prompting function is used for unlocking a lock, one sensor is triggered, the alarm light lights up and keeps a flashing state till the lock is locked up again with the key, and then the other sensor is triggered and the alarm light puts out and cancels the alarming state. Since the alarm light flashes to catch the attention of people to prompt people to take the key and lock a door; if an owner still forgets to lock a door, once finding that the alarm light keeps flashing, the owner can be prompted to go back to lock the door, and therefore, the situation that the owner goes back to check the door when the owner remembers not locking the door suddenly can be avoided.
Description
Technical field
The present invention relates to lockset key product technical field, be specifically related to a kind of key with caution prompting function, whether it can remind and lock a door and inquire about and lock a door.
Background technology
Due to people leave home to go out or use use such as safety cabinet etc. after, tend to uncertain door or the safety cabinet etc. of oneself whether having locked, and after remembering so something, often far off, check as returning whether lockset locks, so suitable trouble is lost time again, if and do not go to check and always allow the people cannot set one's mind at ease, affect people's mood.
In order to address this problem, the applicant has applied for that name is called the Chinese patent of " device that a kind of memory rotary opens or closes ", wherein disclosed technology has the function whether the inquiry door locks, its basic technical scheme is, loads onto control device, left rotation and right rotation put in place induction element, LED, information inquiry key etc. at the shank of the key place; Basic principle is, when locking a door, door lock puts in place, and key is subject to resistance, the induction element that puts in place contact conducting, and control device is accepted this instruction and information is put down in writing, and makes that to lock the LED lamp glittering; Owner away from ground press query key, locked the LED lamp bright, just the explanation lock.Yet also there is its defective in this patent, first, structure is with to a certain extent is more complicated, and the impact of cost of production aspect is still larger; The second, can not play the prompting people and remember that the function of locking a door, most applications are, many people go home directly key one to be lost on the desk afterwards, even can leave behind key when leaving, and this patent can not cut any ice in this case; Situation about also having is, even be with key when people leave, if but still forgotten and lock door, even if that has arrived far place, must return and lock a door, can cause very large inconvenience equally, and lose time.Therefore, best bet is still to put prevention first.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of key with prompting function, comprises key body, and the key body rear end is provided with shell, and outer casing back is provided with the key trepanning, it is characterized in that: be provided with in the enclosure:
Circuit board, circuit board is provided with control circuit;
Be used for the left-handed left sensor that puts in place of sensing and be used for the right sensor that sensing dextrorotation puts in place, being arranged in a distance the position near the circuit board both sides of the edge between the two, and connecting control circuit;
Insulating trip is arranged between the shank of the key and circuit board of key body;
Warning light is a light emitting diode, connects control circuit, and its lamp body partly is embedded on shell and can observes from the external world;
Insulating trip and the shank of the key are combined closely, and press close to left sensor and right sensor;
Preferably, be provided with on insulating trip and have flexible left and right two contacts, left contact and right contact are arranged on a side of insulating trip face circuit board, and press close to respectively left sensor, right sensor.
Preferably, also be provided with in the enclosure buzzer, buzzer connects control circuit.
Preferably, be provided with button cell box in described shell, button cell connects control circuit, provides power supply by button cell to control circuit.
Preferably, be provided with charging circuit on circuit board, charging circuit connects control circuit, provides power supply by charging circuit to control circuit.
Key body is when unblanking to carry out left-handed or dextrorotation, can touch left sensor or right sensor, and will be rotated in place signal and pass to control circuit, control circuit is connected warning light, the warning light lamp is bright and keep blink states always, and blink states is than the bright more energy conservation of lasting lamp; Locking a door when carrying out left-handed or dextrorotation with key, can touch impregnable another sensor when unblanking, this sensor will be rotated in place signal and pass to control circuit, control circuit breakage alert lamp, warning light extinguishes.
The present invention has broken through the applicant and has been called the thoughtcast of the patent of " device that a kind of memory rotary opens or closes " in the name of first to file, when people open lock, sensor is triggered, the warning light lamp is bright and keep blink states always, until lock is again with on key lock, another sensor is triggered, and warning light extinguishes the state of sounding all clear.Thus, at first, when key is placed on desk, due to the flicker of warning light, more easily attract much attention, remind people to be with key, when people take key, as long as lock does not also lock, warning light just continues flicker, can remind like this people to lock also and not lock; If owner has still forgotten to lock a door, as long as he can take out key (may take out key when driving), just can see the lamp of flicker after leaving, owner just can return at once and lock a door, needn't wait until when owner remembers and inquire about again, if by the time this time may be too late.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is internal construction schematic diagram of the present invention.
In figure, 1 is key body, and 2 is shell, and 3 is the key trepanning, and 4 is warning light, and 5 is insulating trip, and 6 is circuit board, and 7 is left contact, and 8 is right contact, and 9 is left sensor, and 10 is right sensor, and 11 is buzzer.
The specific embodiment
In the present embodiment, see figures.1.and.2, described key with prompting function comprises key body 1, and key body 1 rear end is provided with shell 2, and shell 2 rear ends are provided with key trepanning 3; Be provided with in shell 2:
Circuit board 6, circuit board 6 is provided with control circuit;
Be used for the left-handed left sensor that puts in place 9 of sensing and be used for the right sensor 10 that sensing dextrorotation puts in place, being arranged in a distance the position near circuit board 6 both sides of the edge between the two, and connecting control circuit;
Warning light 4 is a light emitting diode, connects control circuit, and its lamp body partly is embedded on shell 2 and can observes from the external world;
Be provided with on insulating trip 5 and have flexible left contact 7 and right contact 8, left contact 7 and right contact 8 are arranged on a side of insulating trip 5 face circuit board 6, and press close to respectively left sensor 9, right sensor 10, the dynamics that contact is conducive to control rotation is set, can makes according to different locksets the adjusting of adaptation like this.
Also be provided with buzzer 11 in shell 2, buzzer 11 connects control circuit.
Be provided with charging circuit on circuit board 6, charging circuit connects control circuit, provides power supply by charging circuit to control circuit.Can certainly use powered battery.
Below the present invention is described in detail, the above only is the present invention's preferred embodiment, when not limiting the scope of the present invention, namely allly does impartial change and modify according to the application's scope, all should still belong in covering scope of the present invention.
Claims (5)
1. the key with prompting function, comprise key body, and the key body rear end is provided with shell, and outer casing back is provided with the key trepanning, it is characterized in that: be provided with in the enclosure:
Circuit board, circuit board is provided with control circuit;
Be used for the left-handed left sensor that puts in place of sensing and be used for the right sensor that sensing dextrorotation puts in place, being arranged in a distance the position near the circuit board both sides of the edge between the two, and connecting control circuit;
Insulating trip is arranged between the shank of the key and circuit board of key body;
Warning light is a light emitting diode, connects control circuit, and its lamp body partly is embedded on shell and can observes from the external world;
Insulating trip and the shank of the key are combined closely, and press close to left sensor and right sensor;
Be provided with on insulating trip and have flexible left and right two contacts, left contact and right contact are arranged on a side of insulating trip face circuit board, and press close to respectively left sensor, right sensor.
2. the key with prompting function according to claim 1, is characterized in that: also be provided with in the enclosure buzzer, buzzer connection control circuit.
3. the key with prompting function according to claim 1 is characterized in that: be provided with button cell box in described shell, button cell connects control circuit, provides power supply by button cell to control circuit.
4. the key with prompting function according to claim 1 is characterized in that: be provided with charging circuit on circuit board, charging circuit connects control circuit, provides power supply by charging circuit to control circuit.
5. the key with prompting function according to claim 1, it is characterized in that: key body is when unblanking to carry out left-handed or dextrorotation, can touch left sensor or right sensor, and will be rotated in place signal and pass to control circuit, control circuit is connected warning light, and the warning light lamp is bright and keep blink states always; Locking a door when carrying out left-handed or dextrorotation with key, can touch impregnable another sensor when unblanking, this sensor will be rotated in place signal and pass to control circuit, control circuit breakage alert lamp, warning light extinguishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010612137 CN102061836B (en) | 2010-12-29 | 2010-12-29 | Key with prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010612137 CN102061836B (en) | 2010-12-29 | 2010-12-29 | Key with prompting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102061836A CN102061836A (en) | 2011-05-18 |
| CN102061836B true CN102061836B (en) | 2013-05-22 |
Family
ID=43997315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010612137 Active CN102061836B (en) | 2010-12-29 | 2010-12-29 | Key with prompting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102061836B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345789B (en) * | 2013-06-25 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Reminding method, system and terminal device that a kind of terminal device is associated with gate inhibition |
| CN107980076B (en) * | 2017-11-01 | 2020-09-11 | 日立楼宇技术（广州）有限公司 | Intelligent key |
| CN108376432A (en) * | 2018-01-18 | 2018-08-07 | 江西机电职业技术学院 | Lock acknowledgment of your inquiry method, apparatus, equipment and the readable storage medium storing program for executing of information |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238447Y (en) * | 1995-10-20 | 1996-10-23 | 石加峰 | Detecting device for testing motor-driven vehicle safety |
| CN1684860A (en) * | 2002-09-26 | 2005-10-19 | 本田技研工业株式会社 | Vehicle electronic key system |
| CN201276882Y (en) * | 2008-10-15 | 2009-07-22 | 东莞市松菱实业有限公司 | Rotation opening or closing memorization apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820544A (en) * | 1981-07-30 | 1983-02-07 | Nissan Motor Co Ltd | Burglarproof device of automobile |
-
2010
- 2010-12-29 CN CN 201010612137 patent/CN102061836B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238447Y (en) * | 1995-10-20 | 1996-10-23 | 石加峰 | Detecting device for testing motor-driven vehicle safety |
| CN1684860A (en) * | 2002-09-26 | 2005-10-19 | 本田技研工业株式会社 | Vehicle electronic key system |
| CN201276882Y (en) * | 2008-10-15 | 2009-07-22 | 东莞市松菱实业有限公司 | Rotation opening or closing memorization apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102061836A (en) | 2011-05-18 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160317 Address after: 523000, Guangdong, Dongguan Province, Dongcheng District new and old tin side village, Rongda Industrial Park, D building, 4 floor, A District Patentee after: Dongguan Travelmall Industrial Co., Ltd. Address before: 523000 Guangdong city of Dongguan province Dongcheng District Pear River Management District pear Chuan Road No. 57 4 floor Patentee before: Liu Zhiming |