CN205121494U

CN205121494U - Mouse that gyro wheel luminous intensity and DPI switching speed correspond

Info

Publication number: CN205121494U
Application number: CN201520913324.4U
Authority: CN
Inventors: 魏沐春
Original assignee: Jiangxi Sen Ke Industry Co Ltd
Current assignee: Jiangxi Sen Ke Industry Co Ltd
Priority date: 2015-11-17
Filing date: 2015-11-17
Publication date: 2016-03-30
Anticipated expiration: 2025-11-17

Abstract

The utility model discloses a mouse that gyro wheel luminous intensity and DPI switching speed correspond, it includes printed circuit platelet, printing opacity mouse scroll wheel and paster LED lamp, paster LED lamp sets up on the printed circuit platelet, the printed circuit platelet fix the roller support of mouse bottom on, paster LED lamp be in with the printing opacity mouse scroll wheel's that is connected of roller support the central position on the upper side of gyro wheel. The utility model discloses printing opacity department is nearer from LED, and the printing opacity effect is also more even, printing opacity mouse scroll wheel can show different luminance, and the strong and weak DPI gear that corresponds the difference of printing opacity mouse scroll wheel luminance changes along with DPI's change.

Description

The mouse that a kind of roller luminous intensity is corresponding with DPI switch speed

Technical field

The utility model belongs to field of computer technology, relates to a kind of transparent mouse, is specifically related to the mouse that a kind of roller luminous intensity is corresponding with DPI switch speed.

Background technology

The use of mouse is to make the operation of computing machine more simple and efficient, and replace that loaded down with trivial details instruction of keyboard, it can position the vernier on current screen, and by button and roller devices to vernier screen elements through position operate.

The resolution index of mouse, the general DPI index that adopts is weighed, namely mouse often mobile one inch of pointer the counting of movement on screen.The mouse of such as 400DPI, it is in mobile one inch, and the pointer on screen can move 400 points.When we need the mouse distance that movement one section is fixing on screen, the physical distance of the mouse movement of high DPI can be shorter than low DPI mouse, and the former can react to less operating in the fastest time.For different Utility objects, inconsistent to the resolution requirement of mouse, user needs the mouse resolution selecting to be suitable for oneself, has so just occurred the adjustable mouse of DPI.

Now commercially much be with DPI to switch the mouse of gear, owing to providing cost savings on light transmissive material and injection moulding oil spout technique, DPI pilot lamp is not set.Or pilot lamp is positioned at DPI keyswitch place, and DPI keyswitch is usually located at top cap of mouse top; For prevent by mistake by, general area is less, and printing opacity injection moulding oil injection structure technique is comparatively simple, though there is LED to do the instruction of DPI pilot lamp, but the little aesthetic property of light-emitting area is poor.

Utility model content

In order to increase the aesthetics of mouse DPI pilot lamp effect and LED effect, the utility model provides a kind of roller luminous intensity mouse corresponding with DPI switch speed.

The technical solution adopted in the utility model is:

The mouse that a kind of roller luminous intensity is corresponding with DPI switch speed, it comprises P.e.c. platelet, transparent mouse roller and paster LED lamp, paster LED lamp is arranged on P.e.c. platelet, on the roller support of the mouse bottom that P.e.c. platelet is fixed on, paster LED lamp be in the position on the upper side at the roller center of transparent mouse roller that is connected of roller support.

Further: described transparent mouse roller is made up of roller housing and PC material printing opacity turning rolls, paster LED lamp is in the position on the upper side at the roller center of the PC material printing opacity turning rolls be connected with roller support.

Further: described P.e.c. platelet is linked on mouse main PCB plate by winding displacement.

The utility model paster LED lamp is arranged on position on the upper side, roller center, time luminous, through roller ray structure, strengthens roller illumination effect.LED circuit board is linked on mouse main PCB plate by winding displacement, controlledly can carry out the conversion of luminescence power.When DPI gear carries out the switching of speed speed, paster LED lamp luminosity carries out corresponding power conversion, thus shows the strong and weak light of difference by the ray structure of roller.

There is following beneficial effect:

(1) P.e.c. platelet is linked on mouse main PCB plate by winding displacement, and paster LED lamp is positioned at position on the upper side, roller center, and neither affect roller herein and rotate, and printing opacity place is close to LED, translucent effect is also more even.

(2) transparent mouse roller can show different brightness.CPI-SW is DPI switch, and 4 pin of PAN3509 are DPI control end, and D2 is the paster LED lamp at roller place.Trigger CPI-SW switch, 4 pin voltages can be changed, thus make the bipod change in pressure drop of paster LED lamp, realize brightness change.

(3) the strong and weak corresponding different DPI gear of transparent mouse roller brightness, changes with the change of DPI.

(4) printed circuit design is simplified ingenious, and by DPI pilot lamp, design on PCB platelet, platelet freely can be fixed on more suitable place and provide roller illumination effect.

Accompanying drawing explanation

Fig. 1 is the luminous assembly drawing of mouse roller.

Fig. 2 is transparent mouse roller structure schematic diagram.

Fig. 3 is the exploded view of transparent mouse roller.

Fig. 4 is the structural representation of mouse bottom.

Reference numeral: transparent mouse roller 1, roller housing 11, PC material printing opacity turning rolls 12, mouse bottom 2, P.e.c. platelet 3, paster LED lamp 4.

Embodiment

Tie below and with specific embodiment, the utility model is described further.

The mouse that a kind of roller luminous intensity is as shown in the figure corresponding with DPI switch speed, it comprises top cap of mouse and mouse bottom 2, is mouse inner chamber between top cap of mouse and mouse bottom 2.

Top cap of mouse is provided with mousebutton and DPI adjusting key.

Mouse inner chamber comprises P.e.c. platelet 3, transparent mouse roller 1 and paster LED lamp 4.Paster LED lamp 4 is arranged on P.e.c. platelet 3, LED circuit board is fixed on position on the upper side, roller center, when paster LED lamp 4 is luminous, through roller ray structure and PC material printing opacity turning rolls 12, realizes roller illumination effect.P.e.c. platelet 3 is linked on mouse main PCB plate by winding displacement, controlledly can carry out the conversion of luminescence power.When DPI gear carries out the switching of speed speed, LED luminosity carries out corresponding power conversion, thus shows the strong and weak light of difference by the ray structure of roller.

As shown in Figure 1, paster LED lamp 4 is arranged on described P.e.c. platelet 3, P.e.c. is linked on mouse main PCB plate by winding displacement, again P.e.c. platelet 3 is fixed on the roller support of mouse bottom 2 by screw, paster LED lamp 4 be in the roller center deviation of PC material printing opacity turning rolls 12 that is connected of roller support on position, neither affect roller herein to rotate, and printing opacity place is close to LED, translucent effect is also more even.

PAN3509 can realize the change in turn of high, medium and low third gear DPI:

(1) when the DPI of PAN3509 is low-grade location, 4 pin voltages are high voltage, and now D2 bipod pressure drop difference is close to 0.5V, and the LED in paster LED lamp 4 does not work;

(2) when the DPI of PAN3509 is middle gear, 4 pin voltages are middle voltage, and D2 bipod voltage difference is close to 1.5v, and the LED in paster LED lamp 4 can send more weak light;

(3) when the DPI of PAN3509 is high tap position, 4 pin voltages are low-voltage, and LED bipod voltage difference is close to 3V, and the LED in paster LED lamp 4 sends high light.

Claims

1. the mouse that a roller luminous intensity is corresponding with DPI switch speed, it comprises P.e.c. platelet (3), transparent mouse roller (1) and paster LED lamp (4), it is characterized in that, described paster LED lamp (4) is arranged on P.e.c. platelet (3), on the roller support of the mouse bottom (2) that P.e.c. platelet (3) is fixed on, paster LED lamp (4) be in the position on the upper side at the roller center of transparent mouse roller (1) that is connected of roller support.

2. the mouse that a kind of roller luminous intensity according to claim 1 is corresponding with DPI switch speed, it is characterized in that, described transparent mouse roller (1) is made up of roller housing (11) and PC material printing opacity turning rolls (12), and paster LED lamp (4) is in the position on the upper side at the roller center of PC material printing opacity turning rolls (12) be connected with roller support.

3. the mouse that a kind of roller luminous intensity according to claim 1 is corresponding with DPI switch speed, is characterized in that, described P.e.c. platelet (3) is linked on mouse main PCB plate by winding displacement.