CN207663408U - A kind of mesodesmic structure for mouse - Google Patents

Abstract

The utility model discloses a kind of mesodesmic structures for mouse, it includes shell and bottom case, shell is in hollow form, holder is equipped in shell, holder is equipped with wiring board, the top of shell is equipped with button, wiring board is equipped with the first button switch, button is aligned with the first button switch, bottom case is equipped with photoelectric sensor, first through hole is offered on bottom case, first through hole is aligned with the photosensitive side of photoelectric sensor, the bottom of holder is connected to bottom case, and holder can be slided up and down with respect to bottom case, the bottom of wiring board is equipped with the second button switch, it is aligned at the top of second button switch and photoelectric sensor, when pressing shell, shell and holder slide downward, to enable photoelectric sensor press the second button switch, wiring board obtains middle button of mouse instruction according to the on off operating mode of the second button switch.The input that key instructs during the utility model is realized by way of palm pressing, can not only improve the accuracy of instruction input, and user-friendly.

Description

A kind of mesodesmic structure for mouse

Technical field

The utility model is related to mouse more particularly to a kind of mesodesmic structures for mouse.

Background technology

Mouse is a kind of command input device of computer, is one of basic accessory of computer.In existing mouse, in Key input part is set to the middle of two buttons, and the lower section in idler wheel, user using when need to overcome the elastic force of idler wheel Ability centering key is operated, so be not easy to apply pressure to idler wheel, meanwhile, user often needs three fingers being respectively placed in On two buttons and an idler wheel, in use, because the finger at the top of mouse case is more, the case where easily pushing the wrong, so not It can guarantee effective input of instruction, it is difficult to meet the market demand.

Utility model content

The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of for mouse Mesodesmic structure, the input that key instructs during which is realized by way of palm pressing, can not only improve instruction input Accuracy, and it is user-friendly.

In order to solve the above technical problems, the utility model adopts the following technical solution.

A kind of mesodesmic structure for mouse comprising have a shell and bottom case, the shell is in hollow form, in the shell Equipped with holder, the holder is equipped with wiring board, and the top of the shell is equipped with button, and the wiring board is equipped with the first button Switch, the button are aligned with first button switch, and the bottom case is equipped with photoelectric sensor, the photoelectric sensor electricity Property is connected to wiring board, and first through hole, the photosensitive side of the first through hole and the photoelectric sensor are offered on the bottom case Alignment, the bottom of the holder is connected to bottom case, and the holder can be slided up and down with respect to bottom case, the bottom of the wiring board Equipped with the second button switch, it is aligned at the top of second button switch and the photoelectric sensor, when pressing the shell, institute Shell and holder slide downward are stated, to enable the photoelectric sensor press the second button switch, the wiring board is pressed according to second The on off operating mode of button switch and obtain middle button of mouse instruction.

Preferably, the bottom of the holder is formed with multiple columns, and the bottom end of the column offers jack, the bottom case On be formed with multiple pin rods, the pin rod is aligned one by one with the column, and the pin rod is inserted in the jack, and the pin Bar is slidably connected with the column.

Preferably, spring is arranged on the pin rod, the spring clip is set between column and bottom case.

Preferably, the shell is cylindrical, and the branch is set up in the top open part of shell.

Preferably, the wiring board is fixedly connected with the holder.

Preferably, the top of the photoelectric sensor is equipped with convex block, and the convex block is abutted against with second button switch.

Preferably, it is fitted with decorative panel at the top of the button.

Preferably, the holder is in disk form.

Preferably, the top of the holder is protruding upward that item is stupefied, slit is offered on the button, the item is stupefied to be located at In the slit.

Preferably, the first button switch there are two being set on the wiring board, button press section including there are two, two Pressing part is set to slit both sides, and the bottom of the press section is formed with briquetting, is opened up on the holder logical there are two second Hole, two briquettings are each passed through two the second through-holes, and two briquettings are connected to two the first button switches respectively.

In mesodesmic structure disclosed by the utility model for mouse, since holder can be slided up and down with respect to bottom case, institute With when user's hand-held housing and when pushing, holder slide downward therewith, while photoelectric sensor presses the second button switch, makes Key click commands during mouse generates are obtained, compared to existing technologies, which reduces the number of keys at the top of mouse, greatly The big accuracy for improving instruction input, meanwhile, which realizes instruction input by way of palm pushing, to side User carry out pressing operation, be not only convenient for user use, also meet the market demand.

Description of the drawings

Fig. 1 is the stereogram of mouse.

Fig. 2 is the exploded view of middle button of mouse structure.

Fig. 3 is the partial exploded view of mouse.

Fig. 4 is the internal structure chart of shell.

Fig. 5 is the exploded view one of mouse wheel structure.

Fig. 6 is the exploded view two of mouse wheel structure.

Fig. 7 is a kind of structure chart of alternative solution of transmission mechanism.

Fig. 8 is the structure chart of another alternative solution of transmission mechanism.

Specific implementation mode

The utility model is described in more detail with reference to the accompanying drawings and examples.

Embodiment one

The present embodiment proposes a kind of mesodesmic structure for mouse, in conjunction with shown in Fig. 1 to Fig. 5 comprising has 1 He of shell Bottom case 7, the shell 1 are in hollow form, holder 2 are equipped in the shell 1, the holder 2 is equipped with wiring board 3, the shell 1 Top be equipped with button 4, the wiring board 3 be equipped with the first button switch 5, the button 4 and first button switch 5 are right Together, the bottom case 7 is equipped with photoelectric sensor 8, and the photoelectric sensor 8 is electrically connected at wiring board 3, is opened on the bottom case 7 Equipped with first through hole 70, the first through hole 70 is aligned with the photosensitive side of the photoelectric sensor 8, and the bottom of the holder 2 connects It is connected to bottom case 7, and the holder 2 can be slided up and down with respect to bottom case 7, the bottom of the wiring board 3 is equipped with the second button switch 6, second button switch 6 is aligned with the top of the photoelectric sensor 8, when pressing the shell 1, the shell 1 and branch 2 slide downward of frame, to enable the photoelectric sensor 8 press the second button switch 6, the wiring board 3 is according to the second button switch 6 On off operating mode and obtain middle button of mouse instruction.

In the above-mentioned mesodesmic structure for mouse, since holder 2 bottom case 7 can slide up and down relatively, so working as user hand When holding shell 1 and pushing, the slide downward therewith of holder 2, while photoelectric sensor 8 presses the second button switch 6 so that mouse Key click commands in generation, compared to existing technologies, the mesodesmic structure reduce the number of keys at the top of mouse, greatly improve The accuracy of instruction input, meanwhile, which realizes instruction input by way of palm pushing, to facilitating use Family carries out pressing operation, is not only convenient for user's use, also meets the market demand.

In above structure, photoelectric sensor 8 includes optoelectronic induction IC and red-light LED light source, the knot of the photoelectric sensor Structure and operation principle are identical as existing optical mouse, so repeating no more its structure and operation principle in the present embodiment.

In order to realize that holder 2 slides up and down, the bottom of the holder 2 is formed with multiple columns 20, the bottom of the column 20 End offers jack 21, multiple pin rods 70 is formed on the bottom case 7, the pin rod 70 is aligned one by one with the column 20, institute It states pin rod 70 to be inserted in the jack 21, and the pin rod 70 is slidably connected with the column 20.The present embodiment preferably uses The mode of upper and lower Elastic Sliding, in particular to, be arranged with spring 71 on the pin rod 70, the spring 71 be located in column 20 with Between bottom case 7.

The shell 1 is cylindrical as a preferred method, and the holder 2 is set to the top open part of shell 1.Institute Wiring board 3 is stated to be fixedly connected with the holder 2.

In order to effectively trigger the second button switch 6, in the present embodiment, the top of the photoelectric sensor 8 is equipped with convex block 80, The convex block 80 is abutted against with second button switch 6.

Further, the top of the button 4 is fitted with decorative panel 40.The holder 2 is in disk form.

About the structure at the top of mouse, the top of the holder 2 is protruding upward item stupefied 23, is offered on the button 4 Slit 41, the item stupefied 23 are located in the slit 41.

In the present embodiment, set on the wiring board 3 there are two the first button switch 5, the button 4 includes that there are two pressings Portion 42, two press sections 42 are divided into 41 both sides of slit, and the bottom of the press section 42 is formed with briquetting, on the holder 2 Second through-hole 24 there are two opening up, two briquettings are each passed through two the second through-holes 24, and two briquettings are connected to respectively Two the first button switches 5.

Embodiment two

The present embodiment proposes a kind of mouse, in conjunction with shown in Fig. 1 to Fig. 6 comprising has shell 1 and bottom case 7, the shell 1 is in hollow form, is equipped with holder 2 in the shell 1, the bottom of the holder 2 is connected to bottom case 7, and the holder 2 can be opposite Bottom case 7 slides up and down, and the holder 2 is equipped with wiring board 3, and the top of the shell 1 is equipped with button 4, is set on the wiring board 3 There are the first button switch 5, the button 4 to be aligned with first button switch 5, the bottom of the wiring board 3 is pressed equipped with second Button switch 6, the bottom case 7 are equipped with photoelectric sensor 8, and the photoelectric sensor 8 is electrically connected at wiring board 3, the bottom case 7 On offer first through hole 70, the first through hole 70 is aligned with the photosensitive side of the photoelectric sensor 8, and second button is opened 6 are closed to be aligned with the top of the photoelectric sensor 8, when pressing the shell 1,2 slide downward of the shell 1 and holder, to enable The photoelectric sensor 8 presses the second button switch 6, and the shell 1 is rotatablely connected with the holder 2, and the bottom case 7 is equipped with Transmission mechanism 9 and rolling wheel encoding device 11, the rolling wheel encoding device 11 are electrically connected at wiring board 3, and the transmission mechanism 9 is connected to Between shell 1 and rolling wheel encoding device 11, the torsion that the shell 1 generates when rotating is conducted by the transmission mechanism 9 to rolling Turns encoder 11.

In above-mentioned mouse, the top of shell 1 is equipped with button 4, can press the first button switch 5 using button 4 so that mouse Click commands are generated, while the holder 2 can be slided up and down with respect to bottom case 7, so when user's hand-held housing 1 and pushing When, the slide downward therewith of holder 2, while photoelectric sensor 8 presses the second button switch 6 so that key click refers to during mouse generates It enables, further, since shell 1 is rotatablely connected with the holder 2,1 turn of shell is driven so referring to nameless or tail using thumb It is dynamic, then drive rolling wheel encoding device 11 to rotate by transmission mechanism 9 so that mouse, which generates, rolls instruction.Based on above-mentioned characteristic, this reality It is realized to computer input electric shock, rolling, the instruction of middle key with novel, while in the top of shell 1 only setting button 4, passed through Key input during the mode that palm pushes is realized realizes rolling input in such a way that finger is laterally stirred, to tie each input Structure detaches, and avoids each input structure from concentrating on 1 top of shell, effectively reduces the error rate of input process, substantially increase mouse Target ease for use, and then meet the market demand.

In the present embodiment, battery and bluetooth module can be set so that the instruction of mouse passes through bluetooth side on the wiring board 3 Formula is transmitted to computer.But in practical applications, can also be wire mouse by mouse designs.

In the present embodiment, the bottom of the holder 2 is formed with multiple columns 20, and the bottom end of the column 20 offers jack 21, multiple pin rods 70 are formed on the bottom case 7, and the pin rod 70 is aligned one by one with the column 20, and the pin rod 70 plugs In in the jack 21, and the pin rod 70 is slidably connected with the column 20.Further, it is arranged with bullet on the pin rod 70 Spring 71, the spring 71 are located between column 20 and bottom case 7.

The shell 1 is cylindrical as a preferred method, and the holder 2 is set to the top open part of shell 1.Institute Wiring board 3 is stated to be fixedly connected with the holder 2.

The top of photoelectric sensor 8 described in the present embodiment is equipped with convex block 80, and the convex block 80 is opened with second button 6 are closed to abut against.

In practical application, the madial wall of the shell 1 offers annular groove 10, and the lateral wall of the holder 2 is embedded with Multiple first balls 22, first ball 22 are arranged in the annular groove 10, by first ball 22 and annular The cooperation of groove 10, to enable the shell 1 be rotatablely connected with the holder 2.

About mesodesmic structure part, the lower end of the shell 1 is sheathed on bottom case 7, and the lower end of the shell 1 and the bottom There are pre-determined distances, the lateral wall of the bottom case 7 to be embedded with multiple second balls 72, second ball between the bottom of shell 7 72 abut against with the madial wall of the shell 1.In above structure, it is arranged one between the lower end of shell 1 and the bottom of the bottom case 7 Fixed distance, one effect be ensure shell 1 rotation when from blocking, while for shell 1, holder 2 pushing process Sliding stroke, effective input of key in guarantee are provided.

In the present embodiment, the transmission mechanism 9 includes connection ring 12 and gear 13, the connection ring 12 and the shell 1 madial wall is fixedly connected, and the madial wall of the connection ring 12 is formed with teeth, the tooth of the gear 13 and the connection ring 12 Tooth is meshed, and the width of the teeth is more than the thickness of gear 13, and the teeth can opposed gear 13 slide up and down, it is described Rolling wheel encoding device 11 is horizontally placed on bottom case 7, and the gear 13 is coaxial fixed with the rolling wheel encoding device 11, the shell 1 Rolling wheel encoding device 11 is driven to rotate by the connection ring 12 and gear 13, to enable the rolling wheel encoding device 11 to wiring board 3 Transmit encoded signal.

In order to generate vibrating effect while inputting button, in the present embodiment, the bottom case 7 is equipped with vibrating motor 14, the vibrating motor 14 is electrically connected at wiring board 3, and controls vibrating motor 14 by the wiring board 3 and operate.

Embodiment three

In practical application, the idler wheel of mouse is generally disposed at the centre of two buttons at the top of mouse, and instruction is rolled in input When, a finger jog dial is needed, at this point, user often needs three fingers being respectively placed on two buttons and an idler wheel, During use, because the finger at the top of mouse case is more, the case where easily pushing the wrong, while each button all concentrates on shell Top fails the side spaces for making full use of shell, it is difficult to meet the market demand.To solve this technical problem, the present embodiment Propose it is a kind of can lateral jog dial, the side spaces of mouse can be made full use of, while improving that ease for use, to reduce operation difficult The roller structure for mouse of degree.

The roller structure for mouse that the present embodiment proposes, in conjunction with shown in Fig. 1, Fig. 3, Fig. 5 and Fig. 6 comprising have outer Shell 1 and bottom case 7, the shell 1 is cylindrical, holder 2 is equipped in the shell 1, the holder 2 is equipped with wiring board 3, described The bottom of holder 2 is connected to bottom case 7, and the shell 1 is rotatablely connected with the holder 2, and transmission mechanism 9 is equipped in the shell 1 With rolling wheel encoding device 11, the rolling wheel encoding device 11 is electrically connected at wiring board 3, and the transmission mechanism 9 is connected to shell 1 and rolling Between turns encoder 11, the torsion that the shell 1 generates when rotating is conducted by the transmission mechanism 9 to rolling wheel encoding device 11, and the rolling wheel encoding device 11 is driven to rotate, to enable the rolling wheel encoding device 11 that encoded signal is transmitted to wiring board 3.

In the above-mentioned roller structure for mouse, since shell 1 and the holder 2 are rotatablely connected, and transmission mechanism 9 connects Between shell 1 and rolling wheel encoding device 11, shell 1 is stirred so referring to nameless or tail using thumb, to drive 1 turn of shell It is dynamic, then drive rolling wheel encoding device 11 to rotate by transmission mechanism 9, roll instruction to enable mouse generate.Based on above structure so that Roller structure is set to the side of mouse, takes full advantage of the side spaces of mouse, in use, only laterally being stirred by finger outer Rolling input can be realized in shell 1, substantially increases the ease for use of mouse, while idler wheel being detached with button, avoid because of idler wheel and Button concentrates on 1 top of shell and causes operation chaotic, effectively reduces the error rate of input process, and then meet market need It asks.

In order to which shell 1 is connected with holder 2, while realizing the rotation connection of the two, in the present embodiment, the shell 1 Madial wall offer annular groove 10, the lateral wall of the holder 2 is embedded with multiple first balls 22, first ball 22 It is arranged in the annular groove 10, by the cooperation of first ball 22 and annular groove 10, to enable the shell 1 and institute State the rotation connection of holder 2.

The lower end of the shell 1 is sheathed on bottom case 7, and the lower end of the shell 1 and the bottom as a preferred method, There are pre-determined distances, the lateral wall of the bottom case 7 to be embedded with multiple second balls 72, second ball between the bottom of shell 7 72 abut against with the madial wall of the shell 1.

In the present embodiment, the transmission mechanism 9 includes connection ring 12 and gear 13, the connection ring 12 and the shell 1 madial wall is fixedly connected, and the madial wall of the connection ring 12 is formed with teeth, the tooth of the gear 13 and the connection ring 12 Tooth is meshed, and 11 level of rolling wheel encoding device is fixed on bottom case 7, and the gear 13 is coaxial solid with the rolling wheel encoding device 11 Fixed, the shell 1 passes sequentially through the connection ring 12 and gear 13 and rolling wheel encoding device 11 is driven to rotate.The present embodiment is preferably adopted Rolling wheel encoding device is driven to rotate with gear-driven mode, the transmission process of this driving structure is stable, reliable, it is ensured that rolls The accurate input of instruction.

As a kind of alternative solution of transmission mechanism, Fig. 7 is please referred to, the transmission mechanism 9 includes connection ring 12 and tooth Wheel 13, the connection ring 12 is fixedly connected with the madial wall of the shell 1, and the madial wall of the connection ring 12 is formed with teeth, The gear 13 is meshed with the teeth of the connection ring 12, and the first bevel gear is equipped at the axle center at 13 top of the gear 15, the rolling wheel encoding device 11 is fixed on vertically on bottom case 7, and the second umbrella shape tooth is fixed at the axle center of the rolling wheel encoding device 11 Wheel 16, second bevel gear 16 is meshed with the first bevel gear 15, the shell 1 pass sequentially through the connection ring 12, Gear 13, the first bevel gear 15 and the second bevel gear 16 and drive rolling wheel encoding device 11 rotate.

As another alternative solution of transmission mechanism, Fig. 8 is please referred to, the transmission mechanism 9 includes 12 He of connection ring Gear 13,11 level of rolling wheel encoding device are fixed on the bottom of wiring board 3, are fixed at the axle center of the rolling wheel encoding device 11 Intermediate gear 17, the connection ring 12 are fixedly connected with the madial wall of the shell 1, and the madial wall of the connection ring 12 is formed with Teeth, the gear 13 are meshed with the teeth of the connection ring 12, and the intermediate gear 17 is meshed with the gear 13, institute Shell 1 is stated to pass sequentially through the connection ring 12, gear 13 and intermediate gear 17 and rolling wheel encoding device 11 is driven to rotate.

About the other structures of mouse, in conjunction with shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 5, the top of the shell 1 is equipped with button 4, The wiring board 3 is equipped with the first button switch 5, and the button 4 is aligned with first button switch 5, is set on the bottom case 7 There are photoelectric sensor 8, the photoelectric sensor 8 to be electrically connected at wiring board 3, first through hole 70, institute are offered on the bottom case 7 First through hole 70 is stated to be aligned with the photosensitive side of the photoelectric sensor 8.

The above is the utility model preferred embodiment, is not intended to limit the utility model, all in this practicality Modification, equivalent replacement or the improvement etc. made in novel technical scope, should be included in the model that the utility model is protected In enclosing.

Claims (10)

1. a kind of mesodesmic structure for mouse, which is characterized in that include shell and bottom case, the shell is in hollow form, institute It states and is equipped with holder in shell, the holder is equipped with wiring board, and the top of the shell is equipped with button, and the wiring board is equipped with First button switch, the button are aligned with first button switch, and the bottom case is equipped with photoelectric sensor, the photoelectricity Sensor is electrically connected at wiring board, and first through hole, the first through hole and the photoelectric sensor are offered on the bottom case Photosensitive side alignment, the bottom of the holder is connected to bottom case, and the holder can be slided up and down with respect to bottom case, the circuit The bottom of plate is equipped with the second button switch, is aligned at the top of second button switch and the photoelectric sensor, described in pressing When shell, the shell and holder slide downward, to enable the photoelectric sensor press the second button switch, the wiring board root Middle button of mouse instruction is obtained according to the on off operating mode of the second button switch.

2. being used for the mesodesmic structure of mouse as described in claim 1, which is characterized in that the bottom of the holder is formed with multiple The bottom end of column, the column offers jack, multiple pin rods is formed on the bottom case, the pin rod and the column are one by one Alignment, the pin rod is inserted in the jack, and the pin rod is slidably connected with the column.

3. being used for the mesodesmic structure of mouse as claimed in claim 2, which is characterized in that be arranged with spring, institute on the pin rod Spring clip is stated to be set between column and bottom case.

4. being used for the mesodesmic structure of mouse as described in claim 1, which is characterized in that the shell is cylindrical, the branch It is set up in the top open part of shell.

5. being used for the mesodesmic structure of mouse as described in claim 1, which is characterized in that the wiring board is fixed with the holder Connection.

6. being used for the mesodesmic structure of mouse as described in claim 1, which is characterized in that the top of the photoelectric sensor is equipped with Convex block, the convex block are abutted against with second button switch.

7. being used for the mesodesmic structure of mouse as described in claim 1, which is characterized in that be fitted with decoration at the top of the button Plate.

8. being used for the mesodesmic structure of mouse as described in claim 1, which is characterized in that the holder is in disk form.

9. being used for the mesodesmic structure of mouse as claimed in claim 8, which is characterized in that the top of the holder is protruding upward to be had Item is stupefied, and slit is offered on the button, and the item is stupefied to be located in the slit.

10. being used for the mesodesmic structure of mouse as claimed in claim 8, which is characterized in that set that there are two the on the wiring board One button switch, the button include there are two press section, and two pressing parts are set to slit both sides, the bottom of the press section It is formed with briquetting, is opened up on the holder there are two the second through-hole, two briquettings are each passed through two the second through-holes, and two A briquetting is connected to two the first button switches respectively.