CN202351822U - Wireless communication filmslide remote control pen - Google Patents
Wireless communication filmslide remote control pen Download PDFInfo
- Publication number
- CN202351822U CN202351822U CN2011205268901U CN201120526890U CN202351822U CN 202351822 U CN202351822 U CN 202351822U CN 2011205268901 U CN2011205268901 U CN 2011205268901U CN 201120526890 U CN201120526890 U CN 201120526890U CN 202351822 U CN202351822 U CN 202351822U
- Authority
- CN
- China
- Prior art keywords
- control device
- display lamp
- remote control
- shell
- filmslide
- 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 relates to a wireless communication filmslide remote control pen, comprising a launching device, a shell, a left button, a right button, a power display lamp, a network display lamp, a control device and a storage battery, wherein the launching device and the control device are arranged inside the shell; the left button, the right button and a switch are arranged on the upper surface of the shell; a USB (Universal Serial Bus) jack connected to the storage battery is arranged on the left side surface of the shell; the control device comprises a wireless network card chip and an information processing chip; the power display lamp and the network display lamp are respectively arranged at the rear end of the upper surface of the shell; and the control device is respectively connected with the launching device and the storage battery through a wire. A receiver on a computer can be replaced by a wireless network, filmslides can also be switched quickly, and the wireless communication filmslide remote control pen has the advantages of simple structure and convenience for use and is suitable for multimedia teaching or demonstration.
Description
Technical field
The utility model relates to a kind of lantern slide remote control pen, especially a kind of lantern slide remote control pen of radio communication.
Background technology
Often need utilize lantern slide to assist speech when delivering a speech, and the broadcast that will control lantern slide generally all is to utilize to be connected to the keyboard and mouse above the computer, the standard I O equipment of this computer is realized.
And utilizing mouse, the operation of equipment of keyboard and so on is extremely inconvenient, so improved products is arranged now, lantern slide remote control pen for example.And this device general using is infrared or laser and computer carry out communication, through sending message to computer, thereby realizes the Play Control for lantern slide.The product of this type generally all has upwards page turning and downward these two kinds of buttons of page turning at handheld terminal, and the user is through clicking upwards turnover key and downward turnover key control lantern slide.
And this series products generally also all needs a receiving device.Notebook computer generally only has unlimited network interface card, can not have infrared and laser receiving set, so these remote control pens generally need connect a signal receiving device on USB port.So, laser that adopts on the market or the infrared defective of the external receiving trap of face on computers that all needs.
The utility model content
In order to overcome the deficiency of above-mentioned existing remote control pen, the purpose of the utility model is to provide a kind of lantern slide remote control pen of radio communication, and it is employed in emitter and control device are set in the housing, and through accumulator electric energy is provided.
For the technical scheme that purpose adopted that realizes the utility model is: a kind of lantern slide remote control pen of radio communication is characterized in that: it is made up of emitter, housing, left button, right button, power on light, network display lamp, control device, accumulator; Described housing is a square body, and inside is provided with emitter and control device, and upper surface is provided with left button and right button and switch, and left surface is provided with the USB jack that connects accumulator; Described control device comprises wireless network card chip and information processing chip; Described power on light and network display lamp are separately positioned on the rear end of housing upper surface; Described control device is connected with accumulator with emitter respectively through lead.
The beneficial effect of the utility model is: it can either utilize wireless communication to replace the receiver on the computer, can switch lantern slide efficiently again, and simple in structure, easy to use, is applicable to multimedia teaching or demonstration.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
Fig. 1 is the utility model structural drawing
Fig. 2 is the utility model cut-open view
1-emitter, 2-housing, 3-left button, 4-right button, 5-switch, 6-power on light, 7-network display lamp, 8-USB jack, 9-control device, 10-accumulator among the figure.
Embodiment
In Fig. 1, first embodiment shown in Figure 2, a kind of lantern slide remote control pen of radio communication is characterized in that: it is made up of emitter, housing, left button, right button, power on light, network display lamp, control device, accumulator; Described housing is a square body, and inside is provided with emitter and control device, and upper surface is provided with left button and right button and switch, and left surface is provided with the USB jack that connects accumulator; Described control device comprises wireless network card chip and information processing chip; Described power on light and network display lamp are separately positioned on the rear end of housing upper surface; Described control device is connected with accumulator with emitter respectively through lead.
In Fig. 1, second embodiment shown in Figure 2, described switch is connected with accumulator through lead; After interior network interface card of notebook computer and the wireless network card chip in the housing inner controller are complementary; After only need opening switch; Power on light and network display lamp at this moment, only need to regulate left button or right button with conducting and luminous; Information processing chip in the control device is with this information processing and transfer to emitter, and emitter will stir forward or stir backward through the control of the wireless network card in notebook computer lantern slide.
When using the utility model, at first, open notebook computer, and make notebook computer be in the wireless network card connection status; Then, open the switch of housing upper surface, make power on light and the network interface card display lamp of housing upper surface luminous after; Operating left button or right button on the surface of shell again stirs lantern slide forward or stirs backward; When the electric energy of the accumulator in the housing exhausts, only need change to new accumulator, can continue to use; Or use charger that accumulator is charged through the USB jack.
Claims (1)
1. the lantern slide remote control pen of a radio communication, it is characterized in that: it is made up of emitter, housing, left button, right button, power on light, network display lamp, control device, accumulator; Described housing is a square body, and inside is provided with emitter and control device, and upper surface is provided with left button and right button and switch, and left surface is provided with the USB jack that connects accumulator; Described control device comprises wireless network card chip and information processing chip; Described power on light and network display lamp are separately positioned on the rear end of housing upper surface; Described control device is connected with accumulator with emitter respectively through lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205268901U CN202351822U (en) | 2011-12-15 | 2011-12-15 | Wireless communication filmslide remote control pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205268901U CN202351822U (en) | 2011-12-15 | 2011-12-15 | Wireless communication filmslide remote control pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202351822U true CN202351822U (en) | 2012-07-25 |
Family
ID=46540809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205268901U Expired - Fee Related CN202351822U (en) | 2011-12-15 | 2011-12-15 | Wireless communication filmslide remote control pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202351822U (en) |
-
2011
- 2011-12-15 CN CN2011205268901U patent/CN202351822U/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: 20120725 Termination date: 20121215 |