CN201806039U - Key ring with inductor - Google Patents
Key ring with inductor Download PDFInfo
- Publication number
- CN201806039U CN201806039U CN2010205607094U CN201020560709U CN201806039U CN 201806039 U CN201806039 U CN 201806039U CN 2010205607094 U CN2010205607094 U CN 2010205607094U CN 201020560709 U CN201020560709 U CN 201020560709U CN 201806039 U CN201806039 U CN 201806039U
- Authority
- CN
- China
- Prior art keywords
- inductor
- key ring
- key
- information
- information transmitter
- 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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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a key ring with an inductor. The loop of the key ring is provided with a key ring inductor; an information receiving device, an intelligent control device and a voice prompt device are arranged in the key ring inductor; the intelligent control device is respectively connected with the information receiving device and the voice prompt device; an information transmitter is arranged in the information transmitter, and a switching circuit is arranged outside the information transmitter; and the information transmitter is connected with the switching circuit. The key ring with the inductor has simple structure and sensitive induction, can conveniently help people find the position of a key and facilitates the use of people.
Description
Technical field
The utility model relates to a kind of key ring, especially a kind of key ring that has inductor.
Background technology
Because the key volume is less, leave behind easily when people go out to lock a door sometimes or can not find, make troubles for the use of oneself, this just needs a kind of method or device can address this problem.
The utility model content
Seek the problem of inconvenience in order to solve key, the utility model proposes a kind of key ring that has inductor, this key ring is simple in structure, can help people to search out the position of key easily, for people's use provides convenience.
The technical scheme that its technical problem that solves the utility model adopts is: the key ring that has inductor comprises ring, key ring inductor and information transmitter, the ring of this key ring is provided with a key ring inductor, be provided with information receiver, intelligence controlling device and sound prompt device in this key ring inductor, intelligence controlling device is connected with information receiver and sound prompt device respectively; Be provided with information launcher in the information transmitter and the outside is provided with switch, this information launcher is connected with on-off circuit.
Battery is housed in the described information transmitter or is connected with power supply, it is installed on the interior metope of entry door or on the door, when can not find key when going out, the switch of pressing on the information transmitter makes it send signal, the key ring inductor promptly can send prompt tone, is convenient for people to look for.
The beneficial effects of the utility model are: the key ring of this band inductor is simple in structure, and induction is sensitive, can help people to search out the position of key easily, for people's use provides convenience.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is for having the structural representation of inductor key ring inductor.
Accompanying drawing 2 is the structural representation of the information transmitter of the key ring that has inductor.
Among the figure, 1. ring, 2. key ring inductor, 3. information transmitter.
The specific embodiment
In the accompanying drawings, the key ring that has inductor comprises ring 1, key ring inductor 2 and information transmitter 3, the ring 1 of this key ring is provided with a key ring inductor 2, be provided with information receiver, intelligence controlling device and sound prompt device in this key ring inductor 2, intelligence controlling device is connected with information receiver and sound prompt device respectively; Be provided with information launcher in the information transmitter 3 and the outside is provided with switch, this information launcher is connected with on-off circuit.
Battery is housed in the described information transmitter 3 or is connected with power supply, it is installed on the interior metope of entry door or on the door, when can not find key when going out, the switch of pressing on the information transmitter 3 makes it send signal, key ring inductor 2 promptly can send prompt tone, is convenient for people to look for.
In the drawings, this key ring inductor 2 and information transmitter 3 are commercially available matured product, buy and can use.
Claims (1)
1. key ring that has inductor, comprise ring (1), key ring inductor (2) and information transmitter (3), it is characterized in that: the ring of this key ring (1) is provided with a key ring inductor (2), be provided with information receiver, intelligence controlling device and sound prompt device in this key ring inductor (2), intelligence controlling device is connected with information receiver and sound prompt device respectively; Be provided with information launcher in the information transmitter (3) and the outside is provided with switch, this information launcher is connected with on-off circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205607094U CN201806039U (en) | 2010-10-04 | 2010-10-04 | Key ring with inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205607094U CN201806039U (en) | 2010-10-04 | 2010-10-04 | Key ring with inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201806039U true CN201806039U (en) | 2011-04-27 |
Family
ID=43889001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205607094U Expired - Fee Related CN201806039U (en) | 2010-10-04 | 2010-10-04 | Key ring with inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201806039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041045A (en) * | 2015-08-13 | 2015-11-11 | 唐兴春 | Electronic lock capable of preventing people from forgetting to take key |
-
2010
- 2010-10-04 CN CN2010205607094U patent/CN201806039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041045A (en) * | 2015-08-13 | 2015-11-11 | 唐兴春 | Electronic lock capable of preventing people from forgetting to take key |
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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: 20110427 Termination date: 20111004 |