CN203087773U - Key ring - Google Patents
Key ring Download PDFInfo
- Publication number
- CN203087773U CN203087773U CN 201320082863 CN201320082863U CN203087773U CN 203087773 U CN203087773 U CN 203087773U CN 201320082863 CN201320082863 CN 201320082863 CN 201320082863 U CN201320082863 U CN 201320082863U CN 203087773 U CN203087773 U CN 203087773U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- key
- disc
- key ring
- usb
- 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
- 230000006386 memory function Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Images
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a key ring which comprises a key ring body and a key chain with one end connected with the key ring body. The other end of the key chain is connected with a universal serial bus (USB) disc, a port of the USB disc is provided with a disc cover, a button battery is arranged in the USB disc, a switch button and a light emitting diode (LED) lamp are further arranged on the USB disc, and the button battery, the LED lamp and switch button are connected in series. The key ring has the advantages that the structure is simple, the other end of the key chain is connected with the USB disc, therefore the key ring has an electronic storage function, the button battery is arranged in the USB disc, the switch button and the LED lamp are further arranged on the USB disc, and the button battery, the LED lamp and the switch button are connected in series, so that the switch button can be turned on to enable the LED lamp to give out light at night or in poor ambient light, keys can be conveniently found and searched, and a lock can be conveniently opened.
Description
Technical field
The utility model relates to a kind of daily living article, particularly a kind of key chain.
Background technology
Key chain is a kind of articles for daily use commonly used, it mainly is that various keys are gathered, form bunch of keys, the using and searching of Key, but, when night or ambient light are not good, then be difficult to differentiate various keys, also be difficult to simultaneously will be suitable key insertion lockset in lockset is opened.
Summary of the invention
Problem to be solved in the utility model is: a kind of simple in structure, key chain with illumination functions and electronics memory function is provided.
In order to solve the problems of the technologies described above, key chain of the present utility model, comprise the key chain that a key ring and an end link to each other with key ring, an other end of described key chain is connected with a USB flash disk, the interface of described USB flash disk is provided with disk cover, be provided with button cell in the described USB flash disk, also be provided with shift knob and LED lamp on the described USB flash disk, described button cell, LED lamp and shift knob are in series.
The beneficial effect that the utility model is obtained is: (1) is simple in structure; (2) an other end of key chain is connected with a USB flash disk, thereby has the electronics memory function; (3) be provided with button cell in the USB flash disk, also be provided with shift knob and LED lamp on the USB flash disk, button cell, LED lamp and shift knob are in series, thereby night or ambient light open shift knob when not good, and the LED lamp is luminous, so conveniently differentiate and search key, and conveniently lockset is opened.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, disk cover, 2, button cell, 3, shift knob, 4, USB flash disk, 5, the LED lamp, 6, key chain, 7, key ring.
The specific embodiment
As shown in Figure 1, key chain of the present utility model, comprise the key chain 6 that a key ring 7 and an end link to each other with key ring 7, an other end of described key chain 6 is connected with a USB flash disk 4, the interface of described USB flash disk 4 is provided with disk cover 1, be provided with button cell 2 in the described USB flash disk 4, also be provided with shift knob 3 and LED lamp 5 on the described USB flash disk 4, described button cell 2, LED lamp 5 and shift knob 3 are in series.
Key chain of the present utility model, simple in structure, an other end of key chain 6 is connected with a USB flash disk 4, thereby has the electronics memory function; Be provided with button cell 2 in the USB flash disk 4, also be provided with shift knob 3 and LED lamp 5 on the USB flash disk 4, button cell 2, LED lamp 5 and shift knob 3 are in series, thereby night or ambient light open shift knob 3 when not good, and LED lamp 5 is luminous, so conveniently differentiate and search key, and conveniently lockset is opened.
Claims (1)
1. key chain, it is characterized in that: comprise the key chain (6) that a key ring (7) and an end link to each other with key ring (7), an other end of described key chain (6) is connected with a USB flash disk (4), the interface of described USB flash disk (4) is provided with disk cover (1), be provided with button cell (2) in the described USB flash disk (4), also be provided with shift knob (3) and LED lamp (5) on the described USB flash disk (4), described button cell (2), LED lamp (5) and shift knob (3) are in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082863 CN203087773U (en) | 2013-02-01 | 2013-02-01 | Key ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082863 CN203087773U (en) | 2013-02-01 | 2013-02-01 | Key ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203087773U true CN203087773U (en) | 2013-07-31 |
Family
ID=48839235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320082863 Expired - Fee Related CN203087773U (en) | 2013-02-01 | 2013-02-01 | Key ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203087773U (en) |
-
2013
- 2013-02-01 CN CN 201320082863 patent/CN203087773U/en not_active Expired - Fee Related
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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: 20130731 Termination date: 20140201 |