CN217821537U - Multifunctional single-finger touch mouse - Google Patents

Abstract

The utility model provides a multi-functional single finger touch mouse, includes processing control module, communication module, power module, photoelectric engine, casing, still includes touch pad, touch button, and the touch pad possesses certain elasticity, the intermediate position on its fore-and-aft direction for the casing is the fixed state, and front end and rear end are unsettled state of pressing down, the touch button includes first touch button and second touch button, first touch button is located the unsettled below that can press down the position of touch pad front end, the second touch button is located the unsettled below that can press down the position of touch pad rear end, still includes laser radiation lamp. The utility model relates to a mouse field, its small in size, the appearance structure is extremely succinct, does not have left button, right button and gyro wheel, adopts single finger to operate, but still possesses complete mouse function, still has the PPT simultaneously and turns over the function of page pen and laser pointer concurrently, and the general operating logic is simple handy, and the function is many and not in disorder, and the logic is complete and not numerous.

Description

Multifunctional single-finger touch mouse

Technical Field

The utility model relates to a mouse field, concretely relates to multi-functional single finger touch mouse.

Background

The applicant has previously filed a patent application with the name of "a single-finger control touch mouse", and the application number of "202022092930.8" to the national patent office, and the utility model discloses a patent application proposes a single-finger control touch mouse, which has a very small volume, a very simple structure, and an upper surface which is a plane completely, and a left key, a right key and a roller on the traditional mouse can not be seen, and the single-finger operation is adopted, but still has eight complete functions of traditional mouse clicking, double clicking, right clicking, cursor moving, dragging, roller rolling, mouse middle key pressing and mouse middle key dragging, and the operation logic is simple and handy, and because of the single-finger operation logic, the size thereof is still in accordance with the ergonomic design of the operation mouse although the size is small and exquisite.

After the development of the single-finger-control touch mouse is completed, the inventor thinks that since the single-finger-control touch mouse is small in size, the characteristics of small size, portability and suitability for being held in a hand are fully utilized, and under the condition that the overall appearance design and size of the single-finger-control touch mouse are not changed, if the single-finger-control touch mouse can have the functions of a mouse and a PPT page-turning pen and can be used as a laser pointer, the product has wider application scenes and application values and has more advantages and user attraction.

Disclosure of Invention

The utility model aims at providing a multi-functional single finger touch mouse, its volume is very small and exquisite, appearance structure is extremely succinct, the upper surface is a plane completely, can not see the left button on the traditional mouse, right button and gyro wheel, adopt single finger to operate, but still possess traditional mouse and click, double click, right click, the cursor removes, drag, the gyro wheel rolls, the button is pressed down in the mouse and the button drags eight complete functions in the mouse, still have PPT page turning pen's function simultaneously concurrently, in addition owing to increased a laser lamp holder, consequently can also use as radium-shine laser pointer, the general operation logic is simple and handy, the function is many and not in disorder, the logic is complete and not numerous.

The technical scheme for realizing the purpose of the invention is as follows:

the utility model provides a multi-functional single-finger touch mouse, is applied to control terminal, includes processing control module, communication module, power module, photoelectric engine, casing, communication module with processing control module connects, is used for making multi-functional single-finger touch mouse can with the data communication is realized to the terminal, power module is used for multi-functional single-finger touch mouse supplies power, photoelectric engine with processing control module connects, is used for detecting relative displacement between multi-functional single-finger touch mouse and its working surface, still includes touch pad, touch button, the touch pad with processing control module connects, possesses the ability of response touch click operation and touch sliding operation, the touch pad has certain elasticity, intermediate position in its fore-and-aft direction for the casing is the fixed state, and front end and rear end are unsettled pressable state, the touch button with processing control module connects, including first touch button and second touch button, first touch button is located the unsettled pressable position in touch pad front end, presses the unsettled position in touch pad front end after pressing down, first touch button also can be triggered and pressed down, the back button takes place the first touch button, the second touch button is located the unsettled position of pressing the touch pad after pressing down, the touch pad also can be pressed down, the unsettled position after the touch pad, the touch pad can be pressed down, the second touch pad, the unsettled position can be pressed down, the touch pad after the touch pad, the touch pad can be pressed down the touch pad.

Preferably, the operation logic of the multifunctional single-finger touch mouse comprises:

the lower surface of the multifunctional single-finger touch mouse is contacted and moved along the working surface of the multifunctional single-finger touch mouse, namely a cursor movement command is triggered;

finishing the operation of pressing and releasing the suspended part at the front end of the touch pad within a time interval less than or equal to a first time threshold value, namely triggering a single-click command;

finishing the operations of continuously pressing down twice and loosening the suspended part at the front end of the touch pad within a time interval less than or equal to a second time threshold value, namely triggering a double-click command;

if the finger continuously touches the upper surface of the touch pad and exceeds a third time threshold, a right click command is triggered;

the multifunctional single-finger touch mouse is not loosened after a finger presses a suspended part at the front end of the touch pad, and moves along the working surface of the multifunctional single-finger touch mouse, namely, a dragging command is triggered; after the dragging operation, the suspended part at the front end of the touch pad is released, and the dragging command is finished;

after the finger contacts any position on the upper surface of the touch pad, the finger slides back and forth along the upper surface of the touch pad, namely the finger corresponds to a command of rolling the traditional mouse roller back and forth, and the displacement of the finger sliding along the upper surface of the touch pad corresponds to the rolling amount of the traditional mouse roller;

within a time interval less than or equal to a fourth time threshold, the finger continuously touches any position on the upper surface of the touch pad twice, namely a middle key pressing command is triggered;

in a time interval which is less than or equal to a fifth time threshold, after the finger continuously touches any position on the upper surface of the touch pad for two times, the finger does not leave the upper surface of the touch pad, and then the multifunctional single-finger touch mouse is moved along the working surface of the multifunctional single-finger touch mouse, namely a middle key pressing and dragging command is triggered; after the middle key is pressed and dragged, the finger leaves the upper surface of the touch pad, and the middle key pressing and dragging command is finished.

Preferably, the operation logic of the multifunctional single-finger touch mouse further includes: and if the terminal is currently positioned on a slide show (PPT) playing page, finishing the operation of pressing down and releasing the suspended part at the rear end of the touch pad within a time interval less than or equal to a sixth time threshold, namely triggering a slide show (PPT) page turning-up command.

Furthermore, the multifunctional single-finger touch mouse further comprises a laser lamp, the laser lamp is located right in front of the side vertical face of the shell, the light emitting direction of the laser lamp faces right in front after the laser lamp is lightened, the suspended portion at the rear end of the touch pad is pressed to exceed a seventh time threshold value and is not loosened, the laser lamp is triggered to be lightened, and the laser lamp is extinguished after the laser lamp is loosened.

The first time threshold to the seventh time threshold may be set according to actual needs, and preferably, the first time threshold is 200ms, the second time threshold is 400ms, the third time threshold is 400ms, the fourth time threshold is 400ms, the fifth time threshold is 400ms, the sixth time threshold is 200ms, and the seventh time threshold is 500ms.

Preferably, multi-functional single finger touch mouse still include the mainboard, the contact pad is arranged the needle, the contact pad passes through the contact pad and arranges the needle and install on the mainboard, the contact pad includes touch-sensitive panel, touch pad overburden, touch-sensitive panel possesses the ability of response touch capacitance signal, the touch pad overburden covers the upper surface of touch-sensitive panel.

Preferably, the first touch key is arranged on the upper surface of the main board close to the front end, the lower surface of the touch pad is provided with a first salient point, the first salient point is positioned right above the first touch key, and when the front end of the touch pad elastically deforms towards the main board, the first salient point can trigger the first touch key; the second touch key is arranged at a position close to the rear end of the upper surface of the mainboard, the lower surface of the touch pad is further provided with a second salient point, the second salient point is positioned right above the second touch key, and when the rear end of the touch pad elastically deforms towards the direction of the mainboard, the second salient point can trigger the second touch key. Due to the concentrated effect of the force application points, the first salient points and the second salient points can better trigger the first touch key and the second touch key.

Preferably, multi-functional single finger touch mouse still include little circuit board, the first row of needle of platelet, the needle is arranged to the platelet second, the photoelectric engine is installed the lower surface of little circuit board, little circuit board is located the below of mainboard, with pass through between the mainboard the first row of needle of platelet with the needle is arranged to the platelet second is connected. Because the photoelectric engine has requirements on working distance and needs to take into account the arrangement of the internal space of the multifunctional single-finger touch mouse, the photoelectric engine needs to be installed on another small circuit board, and cannot be directly arranged on a mainboard. The small circuit board and the main board are connected in a hard connection mode of pin header, on one hand, connection is more reliable, and on the other hand, the whole structure can be fixed very conveniently.

Preferably, the power module includes a charging female socket and a rechargeable battery, the charging female socket is mounted on the lower surface of the main board, a charging port of the charging female socket is exposed right in front of the side vertical surface of the housing, and the rechargeable battery is located below the main board and connected with the charging female socket through a charging circuit. The lower surface at the mainboard is installed to the female seat that charges, can avoid the position at the first touch button place of mainboard upper surface on the one hand, and on the other hand can also utilize the lower surface of the female seat that charges to realize spacing fixed to the mainboard.

Furthermore, the multifunctional single-finger touch mouse further comprises a bottom key, the communication module adopts a Bluetooth communication mode, and the bottom key is used for closing the power supply of the multifunctional single-finger touch mouse and enabling the multifunctional single-finger touch mouse to be released from Bluetooth pairing with the current terminal and rebroadcast. Preferably, the bottom key is pressed once to be a power-off command, and the bottom key is pressed for a long time to be a command for releasing the Bluetooth pairing with the current terminal and rebroadcasting. The pressing of the bottom key is only used as a power-off command, and the power-on command can be triggered by the first touch key, so that the use is more convenient, and the requirements of actual use scenes are better met.

Furthermore, the multifunctional single-finger touch mouse further comprises an indicator light, and the indicator light is used for indicating the charging state, the battery power state and the current communication connection state of the multifunctional single-finger touch mouse. For example, the indicator lights on red when charging, the indicator lights flashing red when the battery power is running out, the indicator lights flashing blue when the bluetooth broadcast is paired, etc.

The utility model discloses a recommended posture of using does, and thumb and middle finger hold between the fingers gently the both sides of multi-functional single finger touch mouse, forefinger suspension naturally is in the top of touch pad front end. The multifunctional single-finger touch mouse is most comfortable to use in this posture.

The utility model has the advantages that:

(1) The utility model discloses with the left button on the traditional mouse, right button, gyro wheel well key utmost simplify handle become the touch plane that all can be pressed in both ends around one, but still possess traditional mouse and click, double click, right click, cursor remove, drag, the gyro wheel rolls, the mouse well key is pressed and the mouse well key drags eight complete functions, and all adopt single finger operation logic, use simply in the same direction as one. The mouse can be designed to be very small and portable due to simple structure, and the applicant has completed the development of finished products with actual size of only 13X 24X 45mm, which is equivalent to the size of the thumb of an adult male and is very small. Different from the mini version of the traditional mouse, the utility model changes the two-finger operation of the traditional mouse into the single-finger operation, even if the size is designed to be very small, the mouse is still very comfortable and accords with the human engineering, but the traditional mouse of the mini version can be used very uncomfortably and uncomfortable, and the comparison of the characteristic is verified by the operation experiment;

(2) The appearance is very simple, and other physical keys can not be seen in appearance except one bottom key;

(3) The utility model realizes the three-in-one functions of the mouse, the page turning pen and the laser pointer under the extremely small stature, and the operation logic is very simple, for example, when the page turning of a slide (PPT) is carried out, the first touch key is pressed once as a click command, and the click command turns the page under the PPT as the control result of the PPT playing page; pressing the second touch key once turns the PPT page; rapidly turning pages of the PPT when the PPT slides back and forth on the touch pad; the laser lamp can be lightened to serve as a laser pointer by long pressing of the second touch key.

Drawings

Fig. 1 is an isometric part explosion diagram of the multifunctional single-finger touch mouse of the present invention, the direction description mentioned in the present invention is based on the direction mark in the upper right corner of fig. 1, if the observation angle of the part in other figures is changed relative to the angle of fig. 1, the corresponding direction should be followed, for example, the charging socket in fig. 1 is located at the front end of the motherboard, and the charging socket is located at the front end of the motherboard no matter what the observation angle in other figures is; in addition, it is specified that the direction indicated by "bottom" and "lower" in this document is the same, and the direction indicated by "top" and "upper" are the same.

Fig. 2 is an exploded view of the part of the multifunctional single-finger touch mouse at an oblique lower viewing angle.

Fig. 3 is an appearance schematic diagram of an oblique upper view angle of the multifunctional single-finger touch mouse of the present invention.

Fig. 4 is an appearance schematic diagram of the oblique lower viewing angle of the multifunctional single-finger touch mouse of the present invention.

Fig. 5 is an assembly diagram of the multifunctional single-finger touch mouse with hidden housing at an oblique lower viewing angle.

Fig. 6 is an assembly schematic diagram of the multifunctional single-finger touch mouse with a hidden casing at the left side view angle.

Fig. 7 is a schematic view of the touch sensing panel of the multifunctional single-finger touch mouse of the present invention.

Fig. 8 is a schematic view of a housing structure of the multifunctional single-finger touch mouse of the present invention.

Detailed Description

The present invention will be described and explained with reference to the accompanying drawings, which illustrate embodiments of the invention and are, therefore, to be considered illustrative and not restrictive. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in fig. 1-8, the utility model relates to a multi-functional single finger touch mouse is applied to control terminal, the terminal can be desktop computer, notebook computer, smart mobile phone, panel computer, smart television, intelligent wrist-watch, intelligent projecting apparatus, take the intelligent glasses of demonstration function etc..

The multifunctional single-finger touch mouse comprises a processing control module, a communication module, a power supply module, a photoelectric engine and a shell 15.

The processing control module can be a common ARM core chip, a common 51 chip, a common Arduino chip, a common FPGA chip, a common X86 chip, a common DSP chip and the like. When the applicant develops the multifunctional single-finger touch mouse, the processing control module uses two types of chips, namely an NRF51822 chip and an NRF52810 chip of NORDIC company, and the two types of chips are integrated with a processing control unit MCU and a Bluetooth communication module.

The communication module is connected with the processing control module and is used for enabling the multifunctional single-finger touch mouse to be capable of achieving data communication with the terminal. The communication module can be a wired communication module or a wireless communication module, wherein the wireless communication module can be a standard module of common wireless communication modes such as Bluetooth, 2.4Ghz, wiFi and ZigBee.

The power module is used for supplying power to the multifunctional single-finger touch mouse, can be a common dry battery, a rechargeable lithium battery or other types of miniaturized batteries, and can also be externally connected with a power supply through a lead.

The photoelectric engine is connected with the processing control module, is used for detecting the relative displacement between the multifunctional single-finger touch mouse and the working surface of the multifunctional single-finger touch mouse, and is arranged at the bottom of the multifunctional single-finger touch mouse, and the opening of the multifunctional single-finger touch mouse faces downwards. As shown in fig. 1-2, the optical engine is usually a set of modules, including a lens 12, a mouse sensor IC chip, a light source, and the two mouse sensor IC chips of PAW3220LU-TJDU and PAW3204LU-DJTU of the original company, and the lens and the light source thereof can be used as the preferred optical engine of the present invention, because of its small size and high integration degree.

As shown in fig. 1, fig. 3, and fig. 6, the multifunctional single-finger touch mouse further includes a touch panel and a touch key, the touch panel is connected to the processing control module, and has the capability of sensing touch click operation and touch sliding operation, the touch panel has certain elasticity, the middle position of the touch panel in the front-back direction is in a fixed state relative to the housing 15, the front end and the rear end are both in a suspended and pressable state, the touch key is connected to the processing control module, and includes a first touch key 4 and a second touch key 5, the first touch key 4 is located below the suspended and pressable portion of the front end of the touch panel, after the suspended portion of the front end of the touch panel is pressed, the first touch key 4 is also triggered and pressed, after the first touch key 4 is released, the second touch key 5 is located below the suspended and pressable portion of the rear end of the touch panel, after the suspended portion of the rear end of the touch panel is pressed, the second touch key 5 is also triggered and pressed, and after the second touch key 5 is released, the second touch key 5 rebounds.

As shown in fig. 1-6, further, the multifunctional single-finger touch mouse further includes a laser lamp 8, the laser lamp 8 is located right in front of the side vertical surface of the housing 15, the light emitting direction of the laser lamp after being turned on also faces right in front, the suspended part at the rear end of the touch pad is pressed for a long time, namely, the laser lamp 8 is triggered to be turned on, and the laser lamp 8 is turned off after being loosened. Preferably, as shown in fig. 1, 3, 4 and 8, the housing 15 is provided with a laser lamp mounting hole 1505 and a laser exit hole 1509, the laser lamp mounting hole 1505 and the laser exit hole 1509 are coaxial, and the diameter of the laser lamp mounting hole 1505 is larger than that of the laser exit hole 1509. The diameter of the laser lamp 8 is slightly smaller than that of the laser lamp mounting hole 1505 and larger than that of the laser exit hole 1509, and the structure enables the shell 15 to be well mounted and restrained on the laser lamp 8.

Preferably, as shown in fig. 1 and 2, the multifunctional single-finger touch mouse further includes a main board 6 and a touch pad pin header 3, and the touch pad is welded on the main board 6 through the touch pad pin header 3. Preferably, the touch panel pin header 3 is a patch pin header with an upper portion attached and a lower portion inserted, the upper portion pin is welded to a pin header pad on the lower surface of the touch panel in a patch mode, and the lower portion pin is fixed and welded to the first pin header 602 of the main board in a pin insertion mode.

Preferably, the touch panel includes a touch sensing panel 2 and a touch panel cover layer 1, the touch sensing panel 2 has a capability of sensing a touch capacitance signal, and the touch panel cover layer 1 covers an upper surface of the touch sensing panel 2. Preferably, as shown in fig. 1 and 7, the touch sensing panel 2 is a thin circuit board printed with a touch sensing pattern 203. Preferably, the touch sensing pattern 203 is an interlaced zigzag pattern printed by using a conductive material, and the interlaced zigzag pattern can be used in cooperation with the touch slider IC to sense a single-point touch click and a touch slide operation. Preferably, the processing control module and the touch slider IC are located on the motherboard 6, and the touch sensing pattern 203 is connected with the processing control module and the touch slider IC on the motherboard 6 through the touch pad pin header 3. Preferably, the touch slide bar IC is a TTY6954 touch chip or a JR9011 touch chip, and is connected to the processing control module. The touch pad cover layer 1 is used for protecting the touch sensing patterns 203 on the touch sensing panel 2 and is also used for covering the touch sensing panel 2, so that the multifunctional single-finger touch mouse has the functions of decorating and beautifying the appearance. In addition, the touch sliding hand feeling of the upper surface of the touch pad can be optimized by changing the material of the touch pad covering layer 1. Preferably, the touch panel cover layer 1 may be a lacquer coating or a thin glass cover plate. Preferably, the thickness of the circuit board of the touch sensing panel 2 is 0.6mm.

Preferably, as shown in fig. 1 and fig. 2, the first touch button 4 is disposed on the upper surface of the main board 6 near the front end, the lower surface of the touch pad is provided with a first bump 201, the first bump 201 is located right above the first touch button 4, and when the front end of the touch pad elastically deforms toward the main board 6, the first bump 201 can trigger the first touch button 4; the second touch key 5 is arranged at a position close to the rear end of the upper surface of the main board 6, the lower surface of the touch pad is further provided with a second salient point 202, the second salient point 202 is positioned right above the second touch key 5, and when the rear end of the touch pad elastically deforms towards the main board 6, the second salient point 202 can trigger the second touch key 5. The arrangement of the first and second bumps 201 and 202 may better trigger the first and second touch keys 4 and 5 due to the effect of the concentration of the point of application.

Preferably, multi-functional single finger touch mouse still include little circuit board 11, the first row of needle 9 of platelet, the second row of needle 10 of platelet, the photoelectric engine is installed the lower surface of little circuit board 11, little circuit board 11 is located the below of mainboard 6, with pass through between the mainboard 6 the first row of needle 9 of platelet with the needle 10 is arranged to the platelet second is connected. Because the photoelectric engine has requirements on working distance and needs to consider the arrangement of the internal space of the multifunctional single-finger touch mouse, the photoelectric engine needs to be installed on another small circuit board. The small circuit board 11 and the main board 6 are connected by the pin header hard connection method, so that the connection is more reliable, and the whole structure can be fixed conveniently.

Preferably, the two rows of pins of the first row of small-board pins 9 are inserted into the second row of motherboard pinholes 604 on the motherboard 6 and the first row of small-board pinholes 1101 on the small-board 11. The upper and lower rows of pins of the second row of small pins 10 are inserted into the third row of pin holes 603 of the motherboard 6 and the second row of pin holes 1102 of the small board 11. The connection post 1201 of the lens 12 of the photo engine is mounted on the small circuit board 11 through the lens mounting hole 1103 on the small circuit board 11.

Preferably, the power module comprises a female charging socket 7 and a rechargeable battery 13, the female charging socket 7 is mounted on the lower surface of the main board 6, and a charging port of the female charging socket is exposed to the front of the side vertical surface of the housing 15 through a female charging socket through hole 1504 in the housing 15. Preferably, the female charging socket 7 is a typeC female charging socket, and is fixed and welded on the female socket jack 601 of the motherboard 6 through a female socket pin 701. The rechargeable battery 13 is located below the main board 6 and connected with the charging female socket 7 through a charging circuit.

Further, as shown in fig. 2 and 6, the multifunctional single-finger touch mouse further includes a bottom key 16, the communication module adopts a bluetooth communication mode, and the bottom key 16 is used for turning off a power supply of the multifunctional single-finger touch mouse, and enabling the multifunctional single-finger touch mouse to be released from bluetooth pairing with a current terminal and rebroadcast.

As shown in fig. 1-6, since the height of the bottom key 16 is limited, and the distance from the bottom key 16 to the lower surface 1507 of the housing of the multifunctional single-finger touch mouse significantly exceeds the height of the bottom key 16, in order to press the bottom key 16 on the lower surface of the multifunctional single-finger touch mouse, a key extension 14 is required, preferably, as shown in fig. 1, the key extension 14 is composed of a first cylindrical portion 1401 and a second cylindrical portion 1402, the diameter of the first cylindrical portion 1401 is larger than that of the second cylindrical portion 1402, the first cylindrical portion 1401 is matched with a first bottom hole 1503 on the housing 15, the second cylindrical portion 1402 is matched with a second bottom hole 1506 on the housing 15, and the second bottom hole 1506 is a through hole penetrating through the lower surface 1507 of the housing. The key extension 14 is constrained by the first bottom hole 1503 and the second bottom hole 1506, and cannot fall out of the housing 15, and the bottom key 16 can be pressed by the lower surface of the multifunctional single-finger touch mouse. When the bottom of the key extension 14 is pressed from the housing lower surface 1507, the top of the key extension 14 exerts a pressing force on the bottom key 16 to press the bottom key 16.

As shown in fig. 1, fig. 2, fig. 5, and fig. 8, the touch panel, the main board 6, the small circuit board 11, the photoelectric engine, the charging socket 7, the laser lamp 8, and the rechargeable battery 13 are mounted together to form an integrated module assembly of the multifunctional single-finger touch mouse, and in an actual production process, the integrated module assembly is mounted in the housing cavity 1501 of the housing 15 after being assembled. Preferably, the fixing mode of the integrated module assembly in the housing 15 is limited, constrained and fixed, specifically: the charging female socket 7 at the front end of the integrated module component is limited in four directions, namely up, down, left and right, by the charging female socket through hole 1504, and the lower surface of the lens 12 at the rear end is tightly attached to the upper surface of the lens hole boss 1511 at the bottom of the shell 15, so that the rear end of the integrated module component cannot move downwards; in addition, a buckle group 1502 is arranged on the inner wall 1510 of the shell 15, the buckle group 1502 comprises a plurality of buckles with the same height, the buckles are used for clamping the upper surface of the edge of the main board 6, the main board 6 cannot move upwards, meanwhile, a clearance fit mode is adopted between the edge of the main board 6 and the inner wall 1510 of the shell 15, and the inner wall 1510 can restrain the main board 6 from moving in four directions. The above constraints may enable the fixation of the entire integral module assembly.

The working light path of the photoelectric engine is as follows: light emitted by a light source of the photoelectric engine passes through the lens hole 1508 at the bottom of the shell 15 after being refracted by the lens 12 and reaches the working surface of the mouse, the light passes through the lens hole 1508 after being reflected by the working surface of the mouse, the light passes through the lens hole 1508 after being refracted by the lens 12 and reaches the mouse sensing IC chip, and the displacement of the multifunctional single-finger touch mouse along the working surface of the multifunctional single-finger touch mouse can be obtained after the mouse sensing IC chip is processed and analyzed.

It should be noted that the present invention does not limit the shape and shape of the multifunctional single-finger touch mouse, and the shape shown in the drawings is only an embodiment of the present invention, but not all embodiments, of the shape of the multifunctional single-finger touch mouse, and the variant that only changes the shape of the external appearance should fall into the protection scope of the present invention.

In addition, if only through changing the reference system make its relevant structure spare part position in the position with the utility model discloses the direction of injecing different, and relative position relation between each structure spare part with the utility model discloses compare when not having substantively change, also should fall into the scope of protection of the utility model. For example, in the utility model discloses in, the intermediate position on the touch pad fore-and-aft direction for casing 15 is the fixed state, and front end and rear end are unsettled pressable state, if only through the whole transform of reference system or coordinate system with the fore-and-aft direction that describes here change into left right direction or upper and lower direction, should also fall into the utility model discloses a scope of protection.

Claims (8)

1. A multifunctional single-finger touch mouse applied to a control terminal comprises a processing control module, a communication module, a power module, a photoelectric engine and a shell (15), wherein the communication module is connected with the processing control module, the power module is used for supplying power to the multifunctional single-finger touch mouse, the photoelectric engine is connected with the processing control module and is used for detecting the relative displacement between the multifunctional single-finger touch mouse and the working surface of the multifunctional single-finger touch mouse, it is characterized by also comprising a touch pad and a touch key, wherein the touch pad is connected with the processing control module and has the capability of sensing touch click operation and touch sliding operation, the touch pad has certain elasticity, the middle position in the front-back direction is in a fixed state relative to the shell (15), the front end and the back end are both in a suspended and pressable state, the touch key is connected with the processing control module and comprises a first touch key (4) and a second touch key (5), the first touch key (4) is positioned below the suspended pressable part at the front end of the touch pad, after the suspended part at the front end of the touch pad is pressed, the first touch key (4) is also triggered and pressed, the first touch key (4) rebounds after being released, the second touch key (5) is positioned below the suspended pressable part at the rear end of the touch pad, after the suspended part at the rear end of the touch pad is pressed, the second touch key (5) is triggered and pressed, and the second touch key (5) rebounds after being released.

2. The multifunctional single-finger touch mouse according to claim 1, further comprising a laser lamp (8), wherein the laser lamp (8) is located right in front of the side vertical surface of the shell (15), the light emitting direction of the laser lamp also faces right in front after the laser lamp is lightened, the suspended part at the rear end of the touch pad is pressed to exceed a seventh time threshold value and is not loosened, namely the laser lamp (8) is triggered to be lightened, and the laser lamp (8) is extinguished after the laser lamp is loosened.

3. The multifunctional single-finger touch mouse according to claim 1, further comprising a main board (6) and a touch pad pin header (3), wherein the touch pad is installed on the main board (6) through the touch pad pin header (3), the touch pad comprises a touch sensing panel (2) and a touch pad covering layer (1), the touch sensing panel (2) has the capacity of sensing a touch capacitance signal, and the touch pad covering layer (1) covers the upper surface of the touch sensing panel (2).

4. The multifunctional single-finger touch mouse according to claim 3, wherein the first touch button (4) is arranged on the upper surface of the main board (6) near the front end, the lower surface of the touch pad is provided with a first salient point (201), the first salient point (201) is located right above the first touch button (4), and when the front end of the touch pad is elastically deformed towards the main board (6), the first salient point (201) can trigger the first touch button (4); the second touch key (5) is arranged at a position close to the rear end of the upper surface of the main board (6), the lower surface of the touch pad is further provided with second salient points (202), the second salient points (202) are located right above the second touch key (5), and when the rear end of the touch pad elastically deforms towards the main board (6), the second salient points (202) can trigger the second touch key (5).

5. The multifunctional single-finger touch mouse according to claim 3, further comprising a small circuit board (11), a first small board row of pins (9) and a second small board row of pins (10), wherein the photo engine is mounted on a lower surface of the small circuit board (11), and the small circuit board (11) is located below the main board (6) and connected to the main board (6) through the first small board row of pins (9) and the second small board row of pins (10).

6. The multifunctional single-finger touch mouse according to claim 3, wherein the power module comprises a female charging socket (7) and a rechargeable battery (13), the female charging socket (7) is mounted on the lower surface of the main board (6), a charging port of the female charging socket is exposed at the right front of the side vertical surface of the shell (15), and the rechargeable battery (13) is located below the main board (6) and is connected with the female charging socket (7) through a charging circuit.

7. The multifunctional single-finger touch mouse according to claim 1, further comprising a bottom button (16), wherein the communication module adopts a bluetooth communication mode, and the bottom button (16) is used for turning off the power supply of the multifunctional single-finger touch mouse, and enabling the multifunctional single-finger touch mouse to release the bluetooth pairing with the current terminal and rebroadcast.

8. The multifunctional single-finger touch mouse according to claim 1, further comprising an indicator light for indicating a charging status, a battery power status, and a current communication connection status of the multifunctional single-finger touch mouse.

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