CN202502459U - Mini wireless keyboard trackball mouse combination device - Google Patents
Mini wireless keyboard trackball mouse combination device Download PDFInfo
- Publication number
- CN202502459U CN202502459U CN2012200909059U CN201220090905U CN202502459U CN 202502459 U CN202502459 U CN 202502459U CN 2012200909059 U CN2012200909059 U CN 2012200909059U CN 201220090905 U CN201220090905 U CN 201220090905U CN 202502459 U CN202502459 U CN 202502459U
- Authority
- CN
- China
- Prior art keywords
- wireless keyboard
- track ball
- mouse
- led lamp
- ball mouse
- 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
Images
Landscapes
- Position Input By Displaying (AREA)
Abstract
A mini wireless keyboard trackball mouse combination device relates to the mini wireless keyboard mouse combination device field. A trackball mouse control unit (2) is equipped on the right end of a wireless keyboard unit (1). A trackball mouse (3) is equipped on the trackball mouse control unit (2). The left side of the wireless keyboard unit (1) is provided with a USB interface (5). An LED lamp (6) is equipped on the right side of the trackball mouse control unit (2). A lithium battery (7) is equipped inside a battery rear cover on the back of the wireless keyboard unit (1). A power supply circuit (4) is further equipped inside the wireless keyboard unit (1). The USB interface (5), the LED lamp (6) and the lithium battery (7) are all connected with the power supply circuit (4) through a lead. By combining the wireless keyboard and the wireless mouse, the mini wireless keyboard trackball mouse combination device provided in the utility model has the characteristics of simple structure, carrying convenience, convenient use, abundant function and wide application range, etc.
Description
Technical field:
The utility model relates to mini radio keyboard mouse composite set field, is specifically related to possess a kind of mini Wireless Keyboard track ball mouse composite set of small size keyboard and mouse combination function.
Background technology:
At present; Wireless Keyboard, wireless mouse have been that most of computer users understand and acceptance, but traditional Wireless Keyboard and wireless mouse, and volume is big; The independent use; Not exclusively be convenient for carrying use, most conventional wireless keyboards, wireless mouse can't connect the smart mobile phone of present One's name is legion, intelligent PDA handheld device etc.
The utility model content:
The purpose of the utility model provides a kind of mini Wireless Keyboard track ball mouse composite set, and it combines Wireless Keyboard and wireless mouse, has characteristics such as simple in structure, easy to carry, easy to use, feature richness, applied range.
In order to solve the existing problem of background technology; The utility model is to adopt following technical scheme: it comprises Wireless Keyboard unit 1, track ball mouse control module 2, track ball mouse 3, power circuit 4, USB interface 5, LED lamp 6 and lithium battery 7; The right-hand member of Wireless Keyboard unit 1 is provided with track ball mouse control module 2; Track ball mouse control module 2 is provided with track ball mouse 3; The left side of Wireless Keyboard unit 1 is provided with USB interface 5, and the right side of track ball mouse control module 2 is provided with LED lamp 6, is provided with lithium battery 7 in the back side battery bonnet of Wireless Keyboard unit 1; And be provided with power circuit 4 in the Wireless Keyboard unit 1, USB interface 5, LED lamp 6 and lithium battery 7 all are connected with power circuit 4 through lead.
Described track ball mouse 3 is realized mouse function through mechanical rollers.
Described USB interface 5 can be done charging and use.
Described LED lamp 6 is replaceable to be radium-shine lamp, when for the LED lamp, can do illumination and use, and the laser pen that when for radium-shine lamp, can do to impart knowledge to students uses.
The utility model combines Wireless Keyboard and wireless mouse, has characteristics such as simple in structure, easy to carry, easy to use, feature richness, applied range.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is the left view of Fig. 1.
Fig. 5 is the right view of Fig. 1.
Fig. 6 is the rear view of Fig. 1.
Embodiment:
With reference to Fig. 1-Fig. 6; This embodiment adopts following technical scheme: it comprises Wireless Keyboard unit 1, track ball mouse control module 2, track ball mouse 3, power circuit 4, USB interface 5, LED lamp 6 and lithium battery 7; The right-hand member of Wireless Keyboard unit 1 is provided with track ball mouse control module 2; Track ball mouse control module 2 is provided with track ball mouse 3; The left side of Wireless Keyboard unit 1 is provided with USB interface 5, and the right side of track ball mouse control module 2 is provided with LED lamp 6, is provided with lithium battery 7 in the back side battery bonnet of Wireless Keyboard unit 1; And be provided with power circuit 4 in the Wireless Keyboard unit 1, USB interface 5, LED lamp 6 and lithium battery 7 all are connected with power circuit 4 through lead.
Described track ball mouse 3 is realized mouse function through mechanical rollers.
Described USB interface 5 can be done charging and use.
Described LED lamp 6 is replaceable to be radium-shine lamp, when for the LED lamp, can do illumination and use, and the laser pen that when for radium-shine lamp, can do to impart knowledge to students uses.
This embodiment is connected through bluetooth 2.0 or the 3.0 wireless technologys mode with radio communication mini Wireless Keyboard in use with the blue teeth wireless receiver, this blue teeth wireless receiver is connected to host computer through USB interface 5.
This embodiment combines Wireless Keyboard and wireless mouse, has characteristics such as simple in structure, easy to carry, easy to use, feature richness, applied range.
Claims (2)
1. one kind mini Wireless Keyboard track ball mouse composite set; It is characterized in that it comprises Wireless Keyboard unit (1), track ball mouse control module (2), track ball mouse (3), power circuit (4), USB interface (5), LED lamp (6) and lithium battery (7); The right-hand member of Wireless Keyboard unit (1) is provided with track ball mouse control module (2); Track ball mouse control module (2) is provided with track ball mouse (3); The left side of Wireless Keyboard unit (1) is provided with USB interface (5), and the right side of track ball mouse control module (2) is provided with LED lamp (6), is provided with lithium battery (7) in the back side battery bonnet of Wireless Keyboard unit (1); And be provided with power circuit (4) in Wireless Keyboard unit (1), USB interface (5), LED lamp (6) and lithium battery (7) all are connected with power circuit (4) through lead.
2. a kind of mini Wireless Keyboard track ball mouse composite set according to claim 1 is characterized in that described LED lamp (6) replaces with radium-shine lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909059U CN202502459U (en) | 2012-03-06 | 2012-03-06 | Mini wireless keyboard trackball mouse combination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909059U CN202502459U (en) | 2012-03-06 | 2012-03-06 | Mini wireless keyboard trackball mouse combination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202502459U true CN202502459U (en) | 2012-10-24 |
Family
ID=47039069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200909059U Expired - Fee Related CN202502459U (en) | 2012-03-06 | 2012-03-06 | Mini wireless keyboard trackball mouse combination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202502459U (en) |
-
2012
- 2012-03-06 CN CN2012200909059U patent/CN202502459U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203180244U (en) | Bluetooth socket | |
| CN203152713U (en) | Key ring | |
| CN202502459U (en) | Mini wireless keyboard trackball mouse combination device | |
| CN203589385U (en) | Luminous USB data line | |
| CN203181284U (en) | Bluetooth lamp | |
| CN204759372U (en) | Voiced sound makes a sound wireless mouse of function | |
| CN202602740U (en) | Mobile phone with electronic newspaper reading device | |
| CN203673440U (en) | Multifunctional wireless mouse | |
| CN203104001U (en) | Wireless charger for mobile phone | |
| CN205450983U (en) | Wireless bluetooth keyboard of environmental protection computer | |
| CN104048167A (en) | Multifunctional flashlight | |
| CN203552186U (en) | Touch control keyboard | |
| CN103237102A (en) | Mobile phone shell with dye-sensitized solar cell | |
| CN203251336U (en) | Mobile phone cell cover made of solar panel | |
| CN202720601U (en) | Chargeable multipurpose mouse | |
| CN202406156U (en) | Multimedia phone supplied with power by solar energy and provided with full-function keyboard | |
| CN203276184U (en) | Multi-functional wireless mouse | |
| CN205594596U (en) | Novel solar energy wireless mouse | |
| CN201320896Y (en) | Electric light pen | |
| CN201967259U (en) | Multifunctional U disk | |
| CN202834805U (en) | Solar energy hand lamp with universal serial bus (USB) interface | |
| CN203966084U (en) | A kind of multifunctional mouse | |
| CN204883599U (en) | Bluetooth keyboard with function of charging | |
| CN202444518U (en) | Multifunctional handset strap | |
| CN201958009U (en) | Pencil bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20150306 |
|
| EXPY | Termination of patent right or utility model |