CN202351824U

CN202351824U - Wireless mouse suitable for demonstration

Info

Publication number: CN202351824U
Application number: CN201120537196XU
Authority: CN
Inventors: 姚权铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-19
Filing date: 2011-12-19
Publication date: 2012-07-25
Anticipated expiration: 2021-12-19

Abstract

The utility model relates to a wireless mouse suitable for demonstration, which comprises a left key, a wheel, a right key penholder, a storage battery, a processor, a controller and a laser transmitter, wherein external threads are arranged at the upper end of the penholder, the penholder is connected with internal threads at the lower end of a pen hanger through the external threads, the left key, a right key and the wheel are arranged in the middle of the outside surface of the penholder, and a switch is arranged on the lower portion of the penholder; a red laser is arranged at the front end of the laser transmitter which is connected with the controller through leads; and the processor is respectively connected with the storage battery and the controller through leads and is arranged inside the penholder. The wireless mouse suitable for demonstration can not only control the movement of a cursor on a screen, but also achieve effects of clicking the left key and the right key of the mouse, and is simple in structure, convenient to use and suitable for demonstration and teaching by various multimedia.

Description

Be applicable to the wireless mouse of demonstration

Technical field

The utility model relates to a kind of wireless mouse, especially a kind of wireless mouse that is applicable to demonstration usefulness.

Background technology

At present, teachers are when utilizing multimedia to give a lesson, and perhaps the product introduction personnel need utilize projector and projection cloth to produce a desired effect in exhibiting product.And when people utilize projector to show, often need walk at the scene upper reaches, and often need go mouse beacon to go operating computer to accomplish corresponding projection work simultaneously in migration.

In order to bring convenience, when using multimedia, generally all be to accomplish through aids such as laser pen, lantern slide remote control pen or wireless mouses to people.

Laser pen is used for stressing to show the some main points above the screen more, and lantern slide control pen is used for accomplishing the functions such as page turning of lantern slide more.And these two products all have a significant disadvantages, and these products are too weak for the control degree of screen.Laser pen can only be used for indicating the key area, and this has usually been integrated into by lantern slide remote control pen; And the remote control pen can only be controlled lantern slide playing, advances or retreats, and a lot of products can't be accomplished the function of clicking the some zones of lantern slide.Therefore, in use, not too convenient.

The utility model content

In order to overcome the deficiency of above-mentioned existing product; The purpose of the utility model is to provide a kind of wireless mouse that is applicable to demonstration usefulness; It adopts receiving trap is set on computers, emitter is set in pen container, and catches the location through the camera of notebook computer.

For the technical scheme that purpose adopted that realizes the utility model is: a kind of wireless mouse that is applicable to demonstration usefulness, it is characterized in that: it is made up of left button, roller, right button pen container, accumulator, processor, controller, generating laser; Described pen container is cylindric, and the upper end is provided with external thread, and is connected through the internal thread of external thread with the pen hanging lower end, and the outer surface middle part is provided with left button and right button and roller, and the bottom is provided with switch; Described generating laser front end is provided with red laser, is connected with controller through lead; Described processor is connected with controller with accumulator respectively through lead, and is arranged in the pen container.

The beneficial effect of the utility model is: it can either be controlled the onscreen target and move, and can reach the effect of click left button and right button again, and simple in structure, easy to use, is applicable to various multimedia demonstrations and gives lessons.

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-pen hanging, 2-left button, 3-roller, 4-right button, 5-switch, 6-pen container, 7-accumulator, 8-processor, 9-controller, 10-generating laser among the figure.

Embodiment

In Fig. 1, first embodiment shown in Figure 2, a kind of wireless mouse that is applicable to demonstration usefulness, it is characterized in that: it is made up of left button, roller, right button pen container, accumulator, processor, controller, generating laser; Described pen container is cylindric, and the upper end is provided with external thread, and is connected through the internal thread of external thread with the pen hanging lower end, and the outer surface middle part is provided with left button and right button and roller, and the bottom is provided with switch; Described generating laser front end is provided with red laser, is connected with controller through lead; Described processor is connected with controller with accumulator respectively through lead, and is arranged in the pen container.

In Fig. 1 second embodiment shown in Figure 2, described roller is arranged on the outer middle side part of pen container, and the left side is provided with left button, and the right is provided with right button; Described switch is arranged on the bottom in the pen container outside; After opening switch, the red laser of generating laser front end sends ruddiness.

In Fig. 1, second embodiment shown in Figure 2, described processor one end connects accumulator, and the other end connects controller; Pen container is aimed at screen; When operating left button or right button or the roller on the pen container lateral surface again; The pen container processor inside is with this information processing and transfer to controller; Controller will be controlled generating laser work, and generating laser makes the red laser of front end pounce on the cursor of catching on the lantern slide through the camera on the notebook computer, and through accomplishing single job than the same left button or right button.

When using the utility model, at first, will insert in the USB jack on the notebook computer, and make the camera on the notebook aim at the lantern slide screen in the receiver that processor is complementary; Then, open switch, the cursor that the left button on the operating pen tube outer surface, roller or right button are controlled on the screen makes the notebook computer operation; After the electric weight of the accumulator in the pen container uses, back out pen hanging again, take out the inner accumulator of pen container, and change to new accumulator and can continue to use.

Claims

1. one kind is applicable to the wireless mouse of demonstrating usefulness, and it is characterized in that: it is made up of left button, roller, right button pen container, accumulator, processor, controller, generating laser; Described pen container is cylindric, and the upper end is provided with external thread, and is connected through the internal thread of external thread with the pen hanging lower end, and the outer surface middle part is provided with left button and right button and roller, and the bottom is provided with switch; Described generating laser front end is provided with red laser, is connected with controller through lead; Described processor is connected with controller with accumulator respectively through lead, and is arranged in the pen container.