Energy-saving wireless mouse

Abstract

The application belongs to the technical field of computer accessories, and particularly relates to an energy-saving wireless mouse, which comprises a shell and a base. A shaking power generation module is arranged in the middle of the shell. The shaking power generation module comprises a rotating rod, an eccentric ball, a rotor, a magnet, a stator, a coil and a rotating seat. The mouse is provided with the shaking power generation module. During the movement of the mouse, the shell drives the rotating rod to move through the rotating seat. Since the eccentric ball is connected to the rotating rod through a connecting rod, the eccentric ball drives the rotating rod to rotate around the rotating seat. During the rotation, the magnet on the rotor is rotated relative to the stator, and the induced current is converted into direct current through the rectifier bridge of the rectifier element, and the direct current is stored in the storage battery. The storage battery can continuously provide power for the wireless mouse, thereby solving the problem that the wireless mouse needs to be charged frequently due to the small capacity of the storage battery, and improving the convenience of the wireless mouse.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of computer accessories, in particular to an energy-saving wireless mouse. BACKGROUND

[0002] The mouse on the market at present is mainly divided into two kinds, wireless mouse and wired mouse. The wired mouse adopts USB type to connect computer for power supply, while the wireless mouse is powered by battery or built-in storage battery. Due to the convenience of wireless mouse, the market share is getting higher and higher, but it also faces difficulties. On the one hand, the waste battery after using disposable battery is not conducive to environmental protection, and the long-term replacement of battery leads to high use cost, and on the other hand, the built-in storage battery generally has small capacity, which leads to the need for high frequency charging of wireless mouse. Although it can be used when charging, the use of wireless mouse with charging wire leads to the loss of convenience of wireless mouse, which greatly reduces the user experience. SUMMARY

[0003] In order to make up for the shortcomings of the prior art, the present application provides an energy-saving wireless mouse. The present application is mainly used to solve the problem that the existing wireless mouse has small capacity of built-in storage battery, which leads to the need for high frequency charging of wireless mouse. Although it can be used when charging, the use of wireless mouse with charging wire leads to the loss of convenience of wireless mouse, which greatly reduces the user experience.

[0004] The technical scheme adopted by the present application to solve its technical problems is: the present application provides an energy-saving wireless mouse, which comprises a shell and a base. A circuit board is arranged in the shell. A rectifier element and a storage battery are arranged on the circuit board. The rectifier element is connected with the storage battery. A shaking power generation module is arranged in the middle of the shell. The shaking power generation module comprises a rotating rod, an eccentric ball, a rotor, a magnet, a stator, a coil and a rotating seat. The upper end of the rotating rod is connected to the top surface of the inner wall of the shell through the rotating seat. The eccentric ball is arranged on one side of the rotating rod through a connecting rod. The rotor is connected to the cylindrical surface of the rotating rod through a spline. The magnets are evenly embedded on the rotor along the circumferential direction. The stator is arranged below the rotor and is rotatably connected with the rotating rod. The coils are evenly arranged on the stator along the circumferential direction. The wires of the coils are connected to the rectifier element through flexible wires. The stator is limited to move along the axis by a vertically arranged guide rod, and the guide rod is fixedly connected to the base.

[0005] In the use of wireless mouse, no matter is playing games or browsing the web or is doing design, the action of moving mouse is the highest frequency, the scheme is through setting in the mouse shakes power generation module, and in the process of moving mouse, the shell is driven to move by rotating the seat rotating rod, however, the eccentric ball is set eccentric due to inertia in a short time follow rotating rod movement, and then make the rotating rod relative to the position of eccentric ball has changed, in turn, that is, the eccentric ball relative to the position angle of rotating rod has changed, because the eccentric ball is connected to the rotating rod through the connecting rod, and then equivalent to the eccentric ball rotating rod driven rotating around rotating seat, in the process, the rotating rod through the spline connection drive rotor and the magnet on it relative to the stator rotation, and then the coil on the stator through cutting the magnetic induction lines generated by the magnet to obtain the induced current, the induced current generated by the soft wire is transmitted to the rectifier element, the rectifier element is converted into direct current by the rectifier bridge and stored in the battery, in the process of using mouse, the battery can be constantly stored in the electrical energy, and then the battery can continuously provide power for wireless mouse, and then solve the problem of high charging frequency caused by small capacity of wireless mouse battery, and then improve the convenience of wireless mouse use.

[0006] Preferably, the energy-saving wireless mouse further comprises a scroll wheel and a kinetic energy recovery module; the kinetic energy recovery module comprises a first gear, a second gear, a support frame, a first pulley, a transmission belt, a second pulley, a reversing conduit and a support column; the support frame is connected with the scroll wheel at the upper end; the rotating shaft of the scroll wheel is connected with the first gear at one end; the first gear is engaged with the second gear connected to the support frame below; the rotating shaft end of the second gear is connected with the first pulley; the rotating rod is provided with a second pulley; the first pulley and the second pulley are connected by a transmission belt; the bending part of the transmission belt is bent and reversed by the reversing conduit; the inner wall of the reversing conduit is polished; the reversing conduit is arranged on the base through the support column.

[0007] In the use of the mouse, if in the browsing document, the mouse almost does not move at this time, and the shaking power generation module is almost completely in the stop state, and the energy recovery module is further set on the basis of the structure of the shaking power generation module, so as to further exaggerate the conversion efficiency of electric energy; Specifically, when the scroll wheel is used to browse the document, the rotation of the scroll wheel drives the first pulley to rotate through the meshing of the first gear and the second gear, the first pulley drives the second pulley to rotate through the transmission belt, and the second pulley drives the magnet on the rotor to rotate relative to the coil on the stator through the rotating rod, and the induced current generated in the coil is converted into direct current by the rectifier element and stored in the storage battery, so that the storage battery obtains the supplement of electric energy in more use scenarios, and the endurance time of the wireless mouse is further guaranteed, and the convenience of using the wireless mouse is further improved. The transmission belt is preferably a circular cross-section transmission belt, so as to ensure that it will not be stuck when being bent in space in the reversing conduit; in order to further reduce the friction between the two, the reversing conduit with a polished inner wall can be coated with lubricating oil on the inner wall during actual use.

[0008] Preferably, the scroll wheel is rotatably connected to the first sliding seat; the first sliding seat is slidably connected in the vertically arranged first sliding groove of the support frame; a first elastic member is arranged below the first sliding seat; and the first elastic member abuts between the first sliding seat and the first sliding groove.

[0009] The first elastic member is an O-shaped or oval metal spring piece; by mounting the scroll wheel on the first sliding seat which can slide in the vertical direction and supporting it by the first elastic member, the first gear and the second gear are in a disengaged state under the support of the first elastic member when the scroll wheel is in a stationary state, so that the shaking power generation module does not reversely transmit to the scroll wheel through the mechanism of the energy recovery module when it is working, thereby causing invalid rotation of the scroll wheel and reducing the user's experience.

[0010] Preferably, the second gear is rotatably connected to the second sliding seat; the second sliding seat is slidably connected in the vertically arranged second sliding groove of the support frame; a second elastic member is arranged below the second sliding seat; and the second elastic member abuts between the second sliding seat and the second sliding groove.

[0011] The second elastic member is an O-shaped or oval metal elastic sheet; the second gear is installed on a second sliding seat capable of sliding in the vertical direction and is supported by the second elastic member, so that when the shakable power generation module is switched to the energy recovery module, the roller is pressed downward to make the first gear collide and engage with the rotating second gear, and the forced collision and engagement can directly make the user feel the vibration transmitted by the roller, thereby reducing the user's experience; in the case, the second gear can extrude the second elastic member below when colliding and engaging, so that the second gear elastically avoids, thereby realizing the transition engagement of the second gear and the first gear, absorbing the kinetic energy of the shakable power generation module through the transition engagement, reducing the vibration transmitted from the second gear to the first gear, reducing the vibration transmitted from the roller to the user, and improving the user's experience.

[0012] Preferably, the energy-saving wireless mouse further comprises a rolling support module, the rolling support module comprising a driving slide, a push-pull plate, an extrusion wedge, a support ball and a guide limiting seat; the guide limiting seats are uniformly and spacedly distributed on the base with the axis of the rotating rod as the center, and the limiting grooves provided on the guide limiting seats face the same direction; the groove bottoms of the limiting grooves are provided with guide holes penetrating through the base and having a closing end; the support balls are arranged in the guide holes; the extrusion wedges are inserted into the limiting grooves; the lower surfaces of the extrusion wedges are transition inclined surfaces; all the extrusion wedges are connected with the driving slide through the push-pull plate; the lower end of the driving slide extends into the first waist-shaped groove provided on the base.

[0013] The extrusion wedges and the guide limiting seats are inserted through dovetail grooves or T-shaped groove type limiting grooves; when the shakable power generation mode needs to be completely opened, the driving slide is pushed to simultaneously push all the extrusion wedges along the limiting grooves through the push-pull plate, so that the transition inclined surfaces on the lower surfaces of the limiting grooves extrude the support balls below to move downward along the guide holes, so that the lower ends of the support balls are exposed from the base, a group of circumferentially distributed support balls support the base, the base of the mouse is separated from the desktop, the user can quickly shake the mouse on the desktop, the eccentric ball continuously drives the rotating rod to rotate, the shakable power generation module efficiently generates power, and the mouse can move more easily and quickly on the desktop when the shakable power generation mode is completely opened, and the base of the mouse is protected from being worn out; at the same time, the shakable power generation mode can quickly supplement the power of the mouse, and shaking the mouse during leisure time also increases the fun of use.

[0014] Preferably, the support ball is a strong magnetic steel ball.

[0015] By setting the support ball as a strong magnetic steel ball, the support ball can be adsorbed on the lower surface of the extrusion wedge by magnetism when the shaking power generation mode is not started, thereby preventing the support ball from being exposed from the lower guide hole and contacting the tabletop, and the rolling of the support ball on the tabletop will not generate resistance but will generate a sound, thereby avoiding the generation of the sound by adsorbing the support ball on the lower surface of the extrusion wedge, and thereby improving the user experience.

[0016] Preferably, the upper end of the rotating rod is inserted and matched with the rotating seat through a gap; the second pulley is connected with the rotating rod through a spline; the upper end of the upper spline of the rotating rod is provided with an optical axis; the second pulley is limited in axial movement through a C-shaped support; the C-shaped support is fixedly connected to the base through a stand column; a jacking unit is arranged below the rotating rod; and the jacking unit is used for jacking the rotating rod.

[0017] When the shaking power generation mode is not completely started, the jacking unit is in a state of jacking up the rotating rod, at this time, the spline on the rotating rod is inserted into the second pulley; when the shaking power generation mode is completely started, the jacking unit is in a state of lowering the rotating rod, at this time, the spline on the rotating rod is separated from the second pulley, that is, the second pulley is on the optical axis, thereby avoiding the transmission of power to the energy recovery module when the eccentric ball drives the rotating rod to rotate in the shaking power generation mode, thereby avoiding the loss of kinetic energy caused by the transmission of power to the energy recovery module, and thereby improving the power generation efficiency of the shaking power generation module in the shaking power generation mode.

[0018] Preferably, the jacking unit comprises a jacking slider, a guide sliding seat, a rolling ball, a limiting sleeve and a magnet block; the lower end of the rotating rod is fixedly connected with the limiting sleeve; the magnet block is fixedly connected in the limiting sleeve; the lower end of the magnet block adsorbs the rolling ball, and the rolling ball rolls in the limiting sleeve; the jacking slider is slidingly connected in the guide sliding seat below the rolling ball; the lower end of the jacking slider extends into the second waist-shaped groove on the base; and the lower end of the rolling ball is in contact with the inclined surface arranged on the upper surface of the jacking slider.

[0019] When the shaking power generation mode needs to be completely started, the jacking slider is pushed along the second waist-shaped groove, so that the lowest point of the inclined surface on the upper surface of the jacking slider is in contact with the rolling ball, thereby separating the spline on the rotating rod from the second pulley, that is, the second pulley is on the optical axis, thereby avoiding the transmission of power to the energy recovery module when the eccentric ball drives the rotating rod to rotate in the shaking power generation mode, thereby avoiding the loss of kinetic energy caused by the transmission of power to the energy recovery module, and thereby improving the power generation efficiency of the shaking power generation module in the shaking power generation mode. By arranging the rolling ball below the rotating rod to contact the jacking slider, the frictional resistance received by the lower end of the rotating rod during rotation is smaller, thereby improving the power generation efficiency of the shaking power generation module in the shaking power generation mode.

[0020] Preferably, the upper surface of the jacking slider is provided with an arc-shaped groove along the slope.

[0021] By arranging the arc-shaped groove along the slope on the upper surface of the jacking slider, the stress of the lower end of the rotating rod is limited in one degree of freedom, so that the lower end of the rotating rod is more stable during the jacking process by the slope of the upper surface of the jacking slider, thereby improving the stability of the rotating rod during the jacking process.

[0022] Preferably, the shell is provided with a perspective surface near the user's palm.

[0023] By arranging the perspective surface on the shell near the user's palm, the user can see the speed of the eccentric ball inside through the perspective surface on the shell when the shaking power generation mode is turned on, so that the user can observe whether the way of shaking the mouse can make the eccentric ball drive the rotating rod to rotate quickly, thereby improving the user's experience.

[0024] The beneficial effects of the present application are as follows:

[0025] 1. The present application sets a shaking power generation module in the mouse, so that during the movement of the mouse, the shell drives the rotating rod to move through the rotating seat, and the eccentrically arranged eccentric ball follows the rotating rod to move due to inertia in a short time, so that the position of the rotating rod relative to the eccentric ball changes, and vice versa, that is, the position angle of the eccentric ball relative to the rotating rod changes. Since the eccentric ball is connected to the rotating rod through the connecting rod, it is equivalent to that the eccentric ball drives the rotating rod to rotate around the rotating seat, and in the process, the rotating rod drives the rotor and the magnet thereon to rotate relative to the stator through the spline connection, so that the coil on the stator obtains induced current by cutting the magnetic induction lines generated by the magnet, and the induced current is transmitted to the rectifier element through the soft wire. The rectifier element converts the alternating current into direct current through the rectifier bridge and stores it in the storage battery. During the use of the mouse, electric energy can be continuously stored in the storage battery, so that the storage battery can continuously provide electric energy for the wireless mouse, thereby solving the problem of high charging frequency caused by small capacity of the storage battery of the wireless mouse, and improving the convenience of use of the wireless mouse.

[0026] 2. In the present application, when the document is browsed by the scrolling roller, the roller rotation drives the first pulley to rotate through the meshing of the first gear and the second gear, the first pulley drives the second pulley to rotate through the transmission belt, and the second pulley drives the magnet on the rotor to rotate relative to the coil on the stator through the rotating rod, so that the induced current generated in the coil is converted into direct current by the rectifier element and stored in the storage battery, so that the storage battery obtains electric energy supplement in more use scenarios, thereby further ensuring the endurance time of the wireless mouse and further improving the convenience of use of the wireless mouse.

[0027] 3. The application is through the installation of the roller on the first sliding seat which can slide along the vertical direction, and is supported by the first elastic piece, and further makes the first gear and the second gear in the disengaged state under the support of the first elastic piece when the roller is in the static state, and further makes the shaking power generation module not reversely transmitted to the roller through the mechanism of the energy recovery module when working, and further causes the invalid rotation of the roller, and further causes the user's experience to reduce.

[0028] 4. In the application, when the shaking power generation mode needs to be completely opened, the driving sliding block is pushed, all the extrusion wedges are pushed along the limiting groove by the push-pull plate, the transition slope on the lower surface of the limiting groove extrudes the support ball below to move downward along the guide hole, the lower end of the support ball is exposed from the base, the base is lifted by a group of circumferentially distributed support balls, the base of the mouse is separated from the desktop, the user can quickly shake the mouse on the desktop, the eccentric ball continuously drives the rotating rod to rotate, and the shaking power generation module generates power efficiently; the rolling support module enables the mouse to move more easily and quickly on the desktop when the shaking power generation mode is completely opened, and protects the base of the mouse from being worn; and the completely opened shaking power generation mode not only quickly supplements the power of the mouse, but also increases the use fun by shaking the mouse during leisure time. BRIEF DESCRIPTION OF DRAWINGS

[0029] The application will be further described below with reference to the drawings.

[0030] Figure 1 is the overall structure schematic diagram of the wireless mouse of the application;

[0031] Figure 2 is the top view of the wireless mouse of the application;

[0032] Figure 3 is Figure 2 the full cross-sectional view at A-A in the application;

[0033] Figure 4 is the internal structure schematic diagram of the wireless mouse of the application in the first view angle;

[0034] Figure 5 is the internal structure schematic diagram of the wireless mouse of the application in the second view angle;

[0035] Figure 6 is the structure schematic diagram of the shaking power generation module in the application;

[0036] Figure 7 is the structure schematic diagram of the kinetic energy recovery module in the application;

[0037] Figure 8is a structural schematic view of the rolling support module in the first perspective of the application;

[0038] Figure 9 is a structural schematic view of the rolling support module in the second perspective of the application;

[0039] Figure 10 is a structural schematic view of the base of the application;

[0040] In the figure: shell 1, perspective surface 11, base 2, shaking power generation module 3, rotating rod 31, eccentric ball 32, rotor 33, magnet 34, stator 35, coil 36, rotating seat 37, roller 4, kinetic energy recovery module 5, first gear 51, second gear 52, support frame 53, first pulley 54, transmission belt 55, second pulley 56, reversing conduit 57, support column 58, first sliding seat 61, elastic member 62, second sliding seat 63, second elastic member 64, rolling support module 7, driving sliding block 71, push-pull plate 72, extrusion wedge 73, support ball 74, guide limiting seat 75, jacking unit 8, jacking sliding block 81, arc-shaped groove 811, guide sliding seat 82, rolling ball 83, limiting sleeve 84, magnet block 85. DETAILED DESCRIPTION

[0041] In order to make the technical means, creative features, purposes and effects of the application easy to understand, the application is further described below in combination with specific embodiments.

[0042] As shown in Figures 1 to 6 An energy-saving wireless mouse, comprising a shell 1 and a base 2; a circuit board is arranged in the shell 1; a rectifier element and a storage battery are arranged on the circuit board; the rectifier element is connected with the storage battery; a shaking power generation module 3 is arranged in the middle of the shell 1; the shaking power generation module 3 comprises a rotating rod 31, an eccentric ball 32, a rotor 33, a magnet 34, a stator 35, a coil 36 and a rotating seat 37; the upper end of the rotating rod 31 is connected to the top surface of the inner wall of the shell 1 through the rotating seat 37; the eccentric ball 32 is arranged eccentrically on one side of the rotating rod 31 through a connecting rod; the rotor 33 is connected to the cylindrical surface of the rotating rod 31 through a spline; the magnets 34 are evenly and spacedly inlaid on the rotor 33 along the circumferential direction; the stator 35 is arranged below the rotor 33 and is rotationally connected with the rotating rod 31; the coils 36 are evenly and spacedly arranged on the stator 35 along the circumferential direction; the wires of the coils 36 are connected with the rectifier element through flexible wires; the stator 35 is limited from moving along the axis through a vertically arranged guide rod, and the guide rod is fixedly connected to the base 2.

[0043] In the use of wireless mouse, no matter playing games or browsing the web or doing design, the action of moving the mouse is the highest frequency, the scheme is through the setting of the wobble power generation module 3 in the mouse, and then in the process of moving the mouse, the shell 1 moves the rotating rod 31 through the rotating seat 37, and the eccentrically arranged eccentric ball 32 moves with the rotating rod 31 in a short time due to inertia, and then the position of the rotating rod 31 relative to the eccentric ball 32 changes, in turn, that is, the position angle of the eccentric ball 32 relative to the rotating rod 31 changes, since the eccentric ball 32 is connected to the rotating rod 31 through the connecting rod, and then the eccentric ball 32 drives the rotating rod 31 to rotate around the rotating seat 37, in the process, the rotating rod 31 drives the rotor 33 and the magnet 34 thereon to rotate relative to the stator 35 through the spline connection, and then the coil 36 on the stator 35 obtains induced current by cutting the magnetic induction lines generated by the magnet 34, the induced current generated by the magnet 34 is transmitted to the rectifier element through the soft wire, the rectifier element converts the alternating current into direct current through the rectifier bridge and stores it in the battery, and the battery can continuously store electrical energy in the process of using the mouse, and the battery can continuously provide electrical energy for the wireless mouse, thereby solving the problem of high charging frequency caused by small capacity of the battery of the wireless mouse, and improving the convenience of using the wireless mouse.

[0044] As shown in Figures 3 to 5 and Figure 7 , the energy-saving wireless mouse further comprises a scroll wheel 4 and a kinetic energy recovery module 5; the kinetic energy recovery module 5 comprises a first gear 51, a second gear 52, a support frame 53, a first pulley 54, a transmission belt 55, a second pulley 56, a reversing conduit 57 and a support column 58; the support frame 53 is connected to the scroll wheel 4 at the upper end; one end of the rotating shaft of the scroll wheel 4 is connected to the first gear 51; the first gear 51 is engaged with the second gear 52 connected to the support frame 53 below; the rotating shaft end of the second gear 52 is connected to the first pulley 54; the rotating rod 31 is provided with a second pulley 56; the first pulley 54 and the second pulley 56 are connected and driven by the transmission belt 55; the bending part of the transmission belt 55 is bent and reversed by the reversing conduit 57; the inner wall of the reversing conduit 57 is polished; the reversing conduit 57 is arranged on the base 2 through the support column 58.

[0045] In the use of the mouse, if in the browsing document, the mouse almost does not move at this time, and the shaking power generation module 3 is almost completely in a stopped state, and the energy recovery module is further set on the basis of the structure of the shaking power generation module 3, which can further exaggerate the conversion efficiency of electric energy; Specifically, when the scroll wheel 4 is used to browse the document, the rotation of the scroll wheel 4 drives the first pulley 54 to rotate through the meshing of the first gear 51 and the second gear 52, the first pulley 54 drives the second pulley 56 to rotate through the transmission belt 55, and the second pulley 56 drives the magnet 34 on the rotor 33 to rotate relative to the coil 36 on the stator 35 through the rotating rod 31, and the induced current generated in the coil 36 is converted into direct current by the rectifier element and stored in the storage battery, and the storage battery obtains the supplement of electric energy in more use scenarios, and the endurance time of the wireless mouse is further guaranteed, and the convenience of using the wireless mouse is further improved. The transmission belt 55 is preferably a circular cross-section transmission belt 55, which can prevent the transmission belt 55 from being stuck when it is bent in the reversing conduit 57; in order to further reduce the friction between the two, the reversing conduit 57 with a polished inner wall can be coated with lubricating oil.

[0046] As shown in Figure 7 , the scroll wheel 4 is rotatably connected to the first sliding seat 61; the first sliding seat 61 is slidably connected in the first sliding groove vertically arranged on the support frame 53; the first elastic member 62 is arranged below the first sliding seat 61; and the first elastic member 62 abuts between the first sliding seat 61 and the first sliding groove.

[0047] The first elastic member 62 is an O-shaped or oval metal spring piece; by installing the scroll wheel 4 on the first sliding seat 61 which can slide in the vertical direction and supporting it by the first elastic member 62, the first gear 51 and the second gear 52 are in a disengaged state under the support of the first elastic member 62 when the scroll wheel 4 is in a stationary state, so that the shaking power generation module 3 does not reversely transmit to the scroll wheel 4 through the mechanism of the energy recovery module when it is working, which causes the scroll wheel 4 to rotate invalidly and reduces the user's experience.

[0048] As shown in Figure 7 , the second gear 52 is rotatably connected to the second sliding seat 63; the second sliding seat 63 is slidably connected in the second sliding groove vertically arranged on the support frame 53; the second elastic member 64 is arranged below the second sliding seat 63; and the second elastic member 64 abuts between the second sliding seat 63 and the second sliding groove.

[0049] The second elastic member 64 is an O-shaped or oval metal spring piece; by mounting the second gear 52 on the second sliding seat 63 capable of sliding in the vertical direction and supported by the second elastic member 64, when the working state of the swing power generation module 3 is transited to the working state of the energy recovery module, the roller 4 is pressed downward to make the first gear 51 collide and engage with the rotating second gear 52, the forced collision and engagement will cause the user to directly feel the vibration transmitted by the roller 4, thereby reducing the user's experience, and in the case, the second gear 52 can extrude the second elastic member 64 below when colliding and engaging, thereby making the second gear 52 elastically avoid, thereby realizing the transition engagement of the second gear 52 and the first gear 51, thereby absorbing the kinetic energy of the swing power generation module 3 through the transition engagement, thereby reducing the vibration transmitted from the roller 4 to the user, thereby improving the user's experience.

[0050] As shown in Figures 8 to 10 The energy-saving wireless mouse further comprises a rolling support module 7, the rolling support module 7 comprises a driving sliding block 71, a push-pull plate 72, an extrusion wedge 73, a supporting ball 74 and a guide limiting seat 75; the guide limiting seats 75 are uniformly and spacedly distributed on the base 2 with the axis of the rotating rod 31 as the center, and the limiting grooves provided on the guide limiting seats 75 face the same direction; the groove bottoms of the limiting grooves are provided with guide holes penetrating through the base 2 and having a closed end; the supporting balls 74 are arranged in the guide holes; the extrusion wedges 73 are inserted into the limiting grooves; the lower surfaces of the extrusion wedges 73 are transition inclined surfaces; all the extrusion wedges 73 are connected with the driving sliding block 71 through the push-pull plate 72; the lower end of the driving sliding block 71 extends into the first waist-shaped groove provided on the base 2.

[0051] The extrusion wedges 73 and the guide limiting seats 75 are inserted into the limiting grooves of dovetail groove or T-shaped groove type; when the swing power generation mode needs to be completely opened, the driving sliding block 71 is pushed and all the extrusion wedges 73 are simultaneously pushed along the limiting grooves by the push-pull plate 72, so that the transition inclined surfaces of the lower surfaces of the limiting grooves extrude the supporting balls 74 below to move downward along the guide holes, and the lower ends of the supporting balls 74 are exposed from the base 2, so that the base 2 is supported by a group of circumferentially distributed supporting balls 74, and the base 2 of the mouse is lifted off the desktop, so that the user can quickly shake the mouse on the desktop, the eccentric ball 32 is continuously driven to rotate the rotating rod 31, and the swing power generation module 3 is efficiently powered. By the rolling support module 7, the mouse can be more easily and quickly moved on the desktop when the swing power generation mode is completely opened, and the base 2 of the mouse can be protected from being worn out; at the same time, by completely opening the swing power generation mode, the power of the mouse can be quickly supplemented, and the user's enjoyment is increased by shaking the mouse during leisure time.

[0052] The support ball 74 is a strong magnetic steel ball.

[0053] By setting the support ball 74 as a strong magnetic steel ball, the support ball 74 can be adsorbed on the lower surface of the extrusion wedge 73 by magnetic force when the shaking power generation mode is not turned on, thereby preventing the support ball 74 from being exposed from the lower guide hole and contacting the table top. Although the support ball 74 rolling on the table top will not generate resistance, it will generate noise. By adsorbing the support ball 74 on the lower surface of the extrusion wedge 73, the generation of noise is avoided, thereby improving the user's experience.

[0054] As shown in Figure 6 The upper end of the rotating rod 31 is inserted and matched with the rotating seat 37 through a gap; the second pulley 56 is connected with the rotating rod 31 through a spline; the upper end of the spline on the rotating rod 31 is provided with an optical axis; the second pulley 56 is limited in axial movement through a C-shaped support; the C-shaped support is fixedly connected to the base 2 through a stand column; a jacking unit 8 is arranged below the rotating rod 31; the jacking unit 8 is used for jacking the rotating rod 31.

[0055] When the shaking power generation mode is not completely turned on, the jacking unit 8 is in a state of jacking up the rotating rod 31, at this time the spline on the rotating rod 31 is inserted into the second pulley 56; when the shaking power generation mode is completely turned on, the jacking unit 8 is in a state of lowering the rotating rod 31, at this time the spline on the rotating rod 31 is separated from the second pulley 56, that is, the second pulley 56 is on the optical axis, thereby the eccentric ball 32 driving the rotating rod 31 to rotate will not transmit power to the energy recovery module in the shaking power generation mode, thereby avoiding the power transmission to the energy recovery module to cause the loss of kinetic energy, thereby improving the power generation efficiency of the shaking power generation module 3 in the shaking power generation mode.

[0056] As shown in Figure 3 and Figure 6 The jacking unit 8 includes a jacking block 81, a guide sliding seat 82, a rolling ball 83, a limiting sleeve 84 and a magnet block 85; the lower end of the rotating rod 31 is fixedly connected with the limiting sleeve 84; the magnet block 85 is fixedly connected in the limiting sleeve 84; the lower end of the magnet block 85 adsorbs the rolling ball 83, and the rolling ball 83 rolls in the limiting sleeve 84; the jacking block 81 slidingly connected in the guide sliding seat 82 is arranged below the rolling ball 83; the lower end of the jacking block 81 extends into the second waist-shaped groove on the base 2; the lower end of the rolling ball 83 abuts against the inclined surface arranged on the upper surface of the jacking block 81.

[0057] When the shaking power generation mode needs to be completely opened, the jacking slider 81 is pushed along the second waist-shaped groove, the lowest point of the slope on the upper surface of the jacking slider 81 is in contact with the rolling ball 83, the spline on the rotating rod 31 is disengaged from the second pulley 56, that is, the second pulley 56 is on the optical axis, the eccentric ball 32 drives the rotating rod 31 to rotate without transmitting power to the energy recovery module in the shaking power generation mode, thereby avoiding the transmission of power to the energy recovery module to cause the loss of kinetic energy, thereby improving the power generation efficiency of the shaking power generation module 3 in the shaking power generation mode. The rolling ball 83 is arranged below the rotating rod 31 to contact the jacking slider 81, which is used to reduce the frictional resistance of the lower end of the rotating rod 31 during rotation, thereby improving the power generation efficiency of the shaking power generation module 3 in the shaking power generation mode.

[0058] As shown in Figure 3 and Figure 6 , an arc-shaped groove 811 along the slope is arranged on the upper surface of the jacking slider 81; the lower end of the rolling ball 83 rolls in the arc-shaped groove 811.

[0059] By arranging the arc-shaped groove 811 along the slope on the upper surface of the jacking slider 81, the degree of freedom of the force on the lower end of the rotating rod 31 is limited, thereby making the process of the lower end of the rotating rod 31 being jacked by the slope on the upper surface of the jacking slider 81 more stable, thereby improving the stability of the jacking process of the rotating rod 31.

[0060] As shown in Figures 1 to 3 , a perspective surface 11 is arranged on the housing 1 near the user's palm.

[0061] By arranging the perspective surface 11 on the housing 1 near the user's palm, the user can see the speed of the internal eccentric ball 32 rotating through the perspective surface 11 on the housing 1 when the shaking power generation mode is opened, thereby facilitating the user to observe whether the user's shaking method can make the eccentric ball 32 drive the rotating rod 31 to rotate quickly, thereby improving the user's experience.

[0062] The embodiments of the application are described above in conjunction with the drawings, but the application is not limited to the specific embodiments described above, which are only illustrative and not limiting. Those skilled in the art can make many forms under the inspiration of the application without departing from the purpose of the application and the scope protected by the claims, which are all within the protection of the application.

Claims

1. An energy saving wireless mouse, characterized in that: It includes a shell (1) and a base (2); the shell (1) is provided with a circuit board; the circuit board is provided with a rectifier element and a battery; the rectifier element is connected with the battery; the middle part of the shell (1) is provided with a shaking power generation module (3); the shaking power generation module (3) includes a rotating rod (31), an eccentric ball (32), a rotor (33), a magnet (34), a stator (35), a coil (36) and a rotating seat (37); the upper end of the rotating rod (31) is connected to the top surface of the inner wall of the shell (1) through the rotating seat (37); the eccentric ball (32) is arranged eccentrically on one side of the rotating rod (31) through a connecting rod; the rotor (33) is connected to the cylindrical surface of the rotating rod (31) through a spline; the magnets (34) are evenly embedded in the circumferential direction of the rotor (33); the stator (35) is arranged below the rotor (33) and is rotatably connected with the rotating rod (31); the coils (36) are evenly arranged in the circumferential direction of the stator (35); the wires of the coils (36) are connected to the rectifier element through flexible wires; the stator (35) is limited from moving along the axis by a vertically arranged guide rod, and the guide rod is fixedly connected to the base (2); The energy-saving wireless mouse also includes a rolling support module (7), which includes a driving slider (71), a push-pull plate (72), an extrusion wedge (73), a support ball (74) and a guide limiting seat (75); the guide limiting seats (75) are uniformly distributed on the base (2) with the axis of the rotating rod (31) as the center, and the limiting grooves arranged on the guide limiting seats (75) face the same direction; the groove bottoms of the limiting grooves are provided with guide holes penetrating through the base (2) and having a closed end; the support balls (74) are arranged in the guide holes; the extrusion wedges (73) are inserted into the limiting grooves; the lower surfaces of the extrusion wedges (73) are transition inclined surfaces; all the extrusion wedges (73) are connected with the driving slider (71) through the push-pull plate (72); the lower end of the driving slider (71) extends into the first waist-shaped groove arranged on the base (2).

2. The energy-saving wireless mouse according to claim 1, wherein: The energy-saving wireless mouse further comprises a scroll wheel (4) and a kinetic energy recovery module (5); the kinetic energy recovery module (5) comprises a first gear (51), a second gear (52), a support frame (53), a first pulley (54), a transmission belt (55), a second pulley (56), a reversing conduit (57) and a support column (58); the upper end of the support frame (53) is connected with the scroll wheel (4); one end of the rotating shaft of the scroll wheel (4) is connected with the first gear (51); the first gear (51) is engaged with the second gear (52) connected to the support frame (53) below; the rotating shaft end of the second gear (52) is connected with the first pulley (54); the second pulley (56) is arranged on the rotating rod (31); the first pulley (54) and the second pulley (56) are connected in transmission through the transmission belt (55); the bending part of the transmission belt (55) is bent and reversed through the reversing conduit (57); the inner wall of the reversing conduit (57) is polished; the reversing conduit (57) is arranged on the base (2) through the support column (58).

3. The energy-saving wireless mouse according to claim 2, wherein: The scroll wheel (4) is rotatably connected to a first sliding seat (61); the first sliding seat (61) is slidingly connected in a first sliding groove arranged vertically on the support frame (53); a first elastic member (62) is arranged below the first sliding seat (61); the first elastic member (62) abuts between the first sliding seat (61) and the first sliding groove.

4. The energy-saving wireless mouse according to claim 3, wherein: The second gear (52) is rotatably connected to a second sliding seat (63); the second sliding seat (63) is slidingly connected in a second sliding groove arranged vertically on the support frame (53); a second elastic member (64) is arranged below the second sliding seat (63); the second elastic member (64) abuts between the second sliding seat (63) and the second sliding groove.

5. The energy-saving wireless mouse according to claim 2, wherein: The support ball (74) is a strong magnetic steel ball.

6. The energy-saving wireless mouse according to claim 5, wherein: The upper end of the rotating rod (31) is gap-inserted and matched with the rotating seat (37); the second pulley (56) is connected with the rotating rod (31) through a spline; the upper end of the spline on the rotating rod (31) is provided with an optical shaft; the second pulley (56) is limited in axial movement through a C-shaped support; the C-shaped support is fixedly connected to the base (2) through a stand column; a jacking unit (8) is arranged below the rotating rod (31); the jacking unit (8) is used for jacking the rotating rod (31).

7. The energy-saving wireless mouse according to claim 6, wherein: The jacking unit (8) comprises a jacking slider (81), a guiding sliding seat (82), a rolling ball (83), a limiting sleeve (84) and a magnet block (85); the lower end of the rotating rod (31) is fixedly connected with the limiting sleeve (84); the magnet block (85) is fixedly connected in the limiting sleeve (84); the lower end of the magnet block (85) is adsorbed with the rolling ball (83), and the rolling ball (83) rolls in the limiting sleeve (84); the jacking slider (81) is slidingly connected in the guiding sliding seat (82) below the rolling ball (83); the lower end of the jacking slider (81) extends to the second waist-shaped groove on the base (2); and the lower end of the rolling ball (83) is in abutment with the inclined surface arranged on the upper surface of the jacking slider (81).

8. The energy-saving wireless mouse according to claim 7, characterized in that: An arc-shaped groove (811) along the inclined surface is arranged on the upper surface of the jacking slider (81); and the lower end of the rolling ball (83) rolls in the arc-shaped groove (811).

9. The energy saving wireless mouse according to claim 2, wherein: A perspective surface (11) is arranged on the shell (1) near the position of the palm of a user.

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