WO2015149316A1

WO2015149316A1 - Optical mouse on finger

Info

Publication number: WO2015149316A1
Application number: PCT/CN2014/074688
Authority: WO
Inventors: 李起武
Original assignee: 李起武
Priority date: 2014-04-03
Filing date: 2014-04-03
Publication date: 2015-10-08

Abstract

An optical mouse on a finger, comprising an integrated circuit board, a casing, a left button, a right button and an scroll wheel; the casing is provided with a hook and loop belt thereon for fixing to an index finger; both the left button, the right button and the scroll wheel between the left button and the right button are located on the same side of the hook and loop belt; one end of the casing is provided with an guard hole for avoiding the indicator light on the integrated circuit board; the on-finger optical mouse further comprises a top cover fixed at the guard hole, the top cover being provided with a through hole smaller than the indicator light. The hook and loop belt of the on-finger optical mouse is fixed to the index finger, and the on-finger optical mouse is fixed at the back of the index finger, so that a user controls the left button, the right button and the scroll wheel by the thumb without switching between a mouse and a keyboard, thus shortening the time of manually operating the keyboard and the mouse; the top cover is fixed at the guard hole at one end of the casing and is provided with a through hole smaller than the indicator light, thus limiting the indicator light within the top cover to prevent the indicator light from damage.

Description

Finger-on optical mouse

[Technical Field]

The present invention relates to the field of mice, and more particularly to a pointing optical mouse. 【Background technique】

I have designed a finger-on optical mouse, including an integrated circuit board, a housing, a left button, a right button, and a scroll wheel. The housing is provided with a hook and loop fastener for fastening to the index finger, a left button, a right button, and a left button. The roller in the middle of the right button is located on the same side of the hook and loop fastener; the hook and loop fastener will securely attach the optical mouse to the index finger, and control the left button, right button or scroll wheel through the user's thumb when the mouse is needed, left button, The right button and the roller are close to the hook and loop fastener for user control. This eliminates the need for the user to switch back and forth between using the keyboard and the mouse, reducing the time required to operate the keyboard and mouse, and improving work efficiency. The principle of an integrated circuit board is the same as that of a photoelectric mouse on the market. The working integrated circuit board is provided with a working indicator light, and the indicator light is located at one end of the housing. The housing is provided with a through hole at the end for avoiding the indicator light, the through hole is large, and the indicator light is exposed outside the housing. This program is not public. However, the indicator light is easily damaged when exposed to the outside of the housing.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide an on-the-lens optical mouse in which the indicator light on the circuit board is not easily damaged.

The object of the present invention is achieved by the following technical solutions: A finger-on optical mouse, comprising an integrated circuit board, a casing, a left button, a right button and a roller, and the casing is provided with a hook for fastening on the index finger The left button, the right button, and the roller located at the middle of the left button and the right button are all located on the same side of the hook and loop fastener; and one end of the housing is provided with an escape hole for avoiding the indicator light on the integrated circuit board. The finger-on optical mouse further includes a top cover fixed at the escape hole, and the top cover is provided with a through hole smaller than the indicator light. Preferably, the housing is provided with a fixing groove at a side wall around the escape hole, and the top cover is provided with a flange for being placed in the fixing groove. The flange is placed in the fixing groove, and the flange is adapted to the fixing groove, so that the casing firmly fixes the top cover.

Preferably, the top cover is provided with a placement slot for placing the end of the integrated circuit board, and the through hole is located at the bottom of the placement slot. The end of one end of the integrated circuit board with the indicator light is placed in the placement slot to better protect the indicator light.

Preferably, the top cover is provided with a limiting post for limiting the indicator light. Prevent the indicator light from moving and being damaged.

Preferably, a connecting plate is connected between the limiting post and the sidewall of the placing slot. Increase the strength of the limit post and the side wall where the groove is placed.

Preferably, the outer surface of the top of the top cover is provided with a baffle. The baffle prevents the top cover from being rubbed or in contact with foreign objects, thus preventing damage to the top cover and preventing damage to the indicator light.

Preferably, the baffle is fixed to the top cover by glue bonding. Glue bonding is firmly fixed and easy to implement.

Preferably, the top of the top cover is provided with a flange having a height smaller than that of the baffle for placing the baffle. The provision of the convex edge acts as a limit on the baffle and increases the fixing effect on the baffle.

Preferably, the baffles are two, respectively located on opposite sides of the through hole. This is the specific location where the bezel is set. Preferably, the limiting column is a cylindrical structure. The limit position of the cylindrical structure is good.

The fastening tape of the invention is fixed on the index finger, so that the optical mouse is fixed on the back of the finger of the index finger, and the user can control the left key, the right key and the scroll wheel through the thumb during the use of the keyboard, without the user being in the mouse and the keyboard. Move back and forth to switch, shorten the time of hand-operating keyboard and mouse, and improve work efficiency; The top cover is fixed at the escape hole at one end of the housing, and the top cover is set to be smaller than the through hole of the indicator light, thereby limiting the indicator light to the top cover Inside, prevent the indicator light from being damaged. The principle of this integrated circuit board is the same as that of the optical mouse on the market.

[Description of the Drawings] 1 is a view showing the overall structure of an optical mouse on an embodiment of the present invention;

2 is a schematic structural view of a top cover according to an embodiment of the present invention;

FIG. 3 is also a schematic structural view of a top cover according to an embodiment of the present invention.

Wherein: 1, the housing; 2; top cover; 21, through hole; 22, convex edge; 23, placement groove; 24, baffle; 25, convex edge; 26, limit post; 3, hook and loop; , left button; 5, scroll wheel; 6, right button.

【detailed description】

The invention will now be further described with reference to the drawings and preferred embodiments.

The invention discloses an upper optical mouse, as shown in FIG. 1 to FIG. 3, comprising an integrated circuit board, a housing 1, a left button 4, a right button 6 and a roller 5. The housing 1 is provided with a button for being fastened to the index finger. The upper fastening tape 3, the left key 4, the right key 6 and the roller 5 located at the middle of the left key 4 and the right key 6 are located on the same side of the fastening tape 3; one end of the housing 1 is provided for The escaping hole of the indicator light on the integrated circuit board, the finger-on optical mouse further includes a top cover 2 fixed at the escaping hole, and the top cover 2 is provided with a through hole 21 smaller than the indicator light. The fastening tape 3 of the invention is fixed on the index finger, so that the upper optical mouse is fixed on the back of the hand of the index finger, and the user can control the left key 4, the right key 6 and the roller 5 through the thumb during the use of the keyboard, without the user being The mouse and the keyboard move back and forth to switch, shortening the time for operating the keyboard and the mouse, and improving the work efficiency; the top cover 2 is fixed at the escape hole at one end of the housing 1, and the top cover 2 is provided with a through hole 21 smaller than the indicator light, thereby Limit the indicator light to the top cover 2 to prevent damage to the indicator light. The principle of this integrated circuit board is the same as that of the optical mouse on the market.

As shown in FIG. 1, the integrated circuit board is connected to a USB plug through a wire, and the connection between the optical mouse and the computer is completed through the USB plug. One end of the housing 1 is provided with a wire escape hole for escaping the wire. When the finger-on optical mouse is attached to the user's index finger by the hook and loop fastener 2, the indicator light is located at the end of the index finger. The finger-on optical mouse is fixed on the index finger of the right hand of the user, and the left button 4, the right button 6 and the roller 5 are located on the right side of the hook and loop fastener 3, and are close to the setting. When the mouse is needed, the thumb can be pressed to press the left button. Key 4, right button 6 or scroll wheel 5, easy to use, no need to lift the arm, move the user's hand back and forth, greatly shorten the time of hand operation of the keyboard and mouse, improve work efficiency; especially often For users of laptops, it is better to use the optical mouse on the finger.

In this embodiment, the housing 1 is provided with a fixing groove at a side wall around the escape hole, and the top cover 2 is provided with a flange 22 for being placed in the fixing groove as shown in FIG. 2 and FIG. The flange 22 is placed in the fixing groove, and the flange 22 is adapted to be disposed in the fixing groove, so that the casing 1 firmly fixes the top cover 2. The housing 1 includes a surface shell and a bottom shell. The fixing groove includes a first fixing groove disposed on the surface shell and a second fixing groove disposed on the bottom shell. The protruding edges 22 are respectively disposed with the first fixing groove and the second fixing groove. When the face shell and the bottom case are fixed, the first fixing groove, the second fixing groove and the protruding edge 22 are tightly matched, so that the top cover 2 is firmly fixed, and thus the top cover 2 has a better limiting effect on the indicator light.

As shown in FIG. 3, the top cover is provided with a placement slot 23 for placing an end of the integrated circuit board, the through hole 21 is located at the bottom of the placement slot 23, and the integrated circuit board is provided with an end of one end of the indicator light. The part is placed in the placement slot 23, and the slot 23 is placed to limit it, so that the protection effect of the indicator light is better. The top cover is provided with a limit column 26 for limiting the indicator light at the bottom of the placement slot 23, and the limit column 26 limits the indicator light to prevent the indicator light from moving and being damaged. The limit post 26 is a cylindrical structure, which is a specific structure for setting the limit post 26, and of course, it can be set to other structures. A connecting plate is connected between the limiting post and the sidewall of the placing slot, and the connecting plate is arranged to increase the strength of the limiting post and the sidewall of the placing slot.

As shown in Fig. 2, the top surface of the top of the top cover is provided with a baffle 24, which prevents the top cover from being rubbed or in contact with foreign objects, thus preventing the top cover from being damaged, thereby preventing the indicator light from being damaged. The baffle 24 is fixed to the top cover by glue bonding, and the glue is firmly fixed and conveniently realized. The top of the top cover is disposed with a flange 25 having a height smaller than that of the baffle 24 for placing the baffle 24, and the protruding edge 25 is used to limit the baffle 24 to increase the fixing effect on the baffle 24. . There are two baffles 24 in this embodiment, which are respectively located at two sides of the through hole 21, which is a specific position where the baffle 24 is disposed; of course, other baffles may be provided or the baffles may be disposed in other position.

Velcro tape 2, also known as Velcro, male and female buckles, snap fasteners, etc., fixed firmly, not easy to loose.

The finger-on optical mouse is light in weight, from one-third to one-quarter of a typical optical mouse, and has a small volume to reduce finger fatigue. Of course, the weight can be set according to specific needs.

The above is a further detailed description of the present invention in conjunction with a specific preferred embodiment, It is to be understood that the specific embodiments of the invention are limited only by the description. It will be apparent to those skilled in the art that the present invention can be made without departing from the spirit and scope of the invention.

Claims

Rights request

1. A finger-top optical mouse, including an integrated circuit board, a casing, a left button, a right button and a scroll wheel, characterized in that the casing is provided with a Velcro strap for buckling on the index finger, and the left button, The right button and the roller located in the middle of the left button and right button are located on the same side of the hook and loop tape; one end of the housing is provided with an escape hole for avoiding the indicator light on the integrated circuit board, and the finger-top optical mouse also It includes a top cover fixed at the escape hole, and the top cover is provided with d. a through hole for the indicator light.

2. The finger-top optical mouse according to claim 1, wherein the housing is provided with a fixing groove on the side wall around the escape hole, and the top cover is provided with a protrusion for placing in the fixing groove. side.

3. The finger-top optical mouse according to claim 2, wherein the top cover is provided with a placement slot for placing the end of the integrated circuit board, and the through hole is located at the bottom of the placement slot.

4. The finger-top optical mouse according to claim 3, wherein the top cover is provided with a limiting column for limiting the indicator light.

5. The finger-top optical mouse according to claim 4, characterized in that a connecting plate is connected between the limiting column and the side wall of the placement groove.

6. The finger-top optical mouse according to claim 3, wherein a baffle is provided on the outer surface of the top of the top cover.

7. The finger-top optical mouse according to claim 6, wherein the baffle is fixed on the top cover by glue.

8. The finger-top optical mouse according to claim 7, wherein the top of the top cover is provided with a convex edge that is smaller in height than the baffle for placing the baffle.

9. The finger-top optical mouse according to claim 6, characterized in that there are two baffles, one located on both sides of the through hole.

10. The finger-top optical mouse according to claim 4, wherein the limiting column is a cylindrical structure.