Classifications

• • G—PHYSICS
  • G06—COMPUTING; CALCULATING OR COUNTING
  • G06F—ELECTRIC DIGITAL DATA PROCESSING
  • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
  • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
  • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
  • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
  • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
  • G06F3/03543—Mice or pucks

Definitions

• the invention relates to a mouse. Background technique
• mice With the development of computers, small and easy to carry mice are increasingly popular in the market, but too small a mouse is often inconvenient to operate.
• the user's operation of the mouse requires not only the operation of the function keys, but also the movement of the mouse. Too small a mouse can only be operated by the user's finger power, which is easy to cause user fatigue and misuse.
• a compact mouse disclosed in the Chinese patent ZL200720119517. 8 "Finger-type mouse", the mouse body is a small flat plate, and a fixed casing is arranged on the flat plate for the convenience of user operation. In order to cover the user's finger, it is convenient for the user to achieve mobile positioning.
• the fixed arrangement of the finger-type housing not only the volume of the mouse is increased, but also the size of the finger varies greatly for different users. This solution is also difficult for most users to operate comfortably and simply.
• the mouse Summary of the invention
• the technical problem to be solved by the present invention is to provide a mouse that is small in size and easy to operate.
• the invention provides a mouse, comprising: a base, a function key disposed on the base, and an optical transmitting and receiving device for transmitting and receiving data information, further comprising: a finger back pressure plate, the finger back pressure plate and the The pedestal is connected.
• the finger back pressure plate hinged to the base can be opened for pressing the back of the finger of the operator.
• the finger does not need to exert excessive pressure on the optical mouse, and the operation can be performed easily and conveniently.
• a finger back through hole is opened on the finger back pressure plate, and when the user operates the mouse, the operation hand When the finger back is pressed by the finger back pressing plate, the finger back portion of the operating hand corresponds to the finger back through hole.
• the finger back pressing plate can be rotated at a certain angle with the base to press the back of the finger of the user's operating hand.
• the back arched portion of the finger of the operator can pass through the through hole of the finger.
• the finger back through hole 210 can also provide a certain force to move the mouse.
• a function key through hole is opened at a position corresponding to the function key on the finger back pressure plate. In this way, when the user puts the finger back pressing plate on, the finger of the operating hand passes through the function key through hole, and the control function key uses the mouse.
• a protrusion for increasing the sensitivity and the friction between the finger of the operator and the function key is provided on the function key.
• a cushion pad is disposed on a side of the finger back pressure plate corresponding to the back of the finger.
• the movable connection between the finger back pressure plate and the base is a rotational connection.
• the finger back pressure plate is movably connected to the base by a pressure plate hinge disposed between the base and the pressure plate; the function key is disposed on a side of the base near the hinge of the pressure plate, and includes: Function keys and right function keys.
• the left and right hands of the mouse can be operated.
• the hinge connection described above may also be replaced by a pivotal, detachable connection or the like.
• the scroll key uses a rolling gear key, a rough surface light wheel or a sliding touch key.
• the optical transmitting and receiving device includes: a light source disposed in the optical component case, an optical system mirror, and a reflected light receiving device equipped with an optical lens; the light emitted by the light source is irradiated to the reflection through the optical system mirror The surface is then reflected by the reflective surface and received by the reflected light receiving device.
• the mouse further includes: an optical component box, wherein at least a light source, an optical system mirror or a reflected light receiving device of the optical transmitting and receiving device is mounted in an optical component box, and the optical component box is movably connected to the base .
• an optical component box wherein at least a light source, an optical system mirror or a reflected light receiving device of the optical transmitting and receiving device is mounted in an optical component box, and the optical component box is movably connected to the base .
• the reflective surface is often the surface that supports the mouse to move on it.
• the reflected light receiving device often has a lens.
• the distance between the lens of the reflected light receiving device and the reflecting surface is relatively close, and the focal length of the lens is actually Outside the reflective surface, this focusing effect is not ideal.
• the optical component box and the susceptor are rotated to a certain angle, the distance from the reflective surface is increased, so that the area illuminated by the light source through the optical system mirror is larger, and the receiving focusing effect is more Ok, the resolution can be improved. It is of course also possible to use a short focal length optical system to solve the technical problem that the above optical components need to be moved to increase the distance from the reflecting surface.
• the light source uses an electronic component that emits light as visible light, infrared light, or laser light.
• An optical component box slot is opened at a position corresponding to the optical component case at the base for accommodating the optical component case.
• the mouse can be wireless or wired.
• the mouse includes: a wireless transmitting and receiving device, wherein the wireless receiving device can be pluggably connected to a computer through a USB interface, for wireless connection between the mouse and the computer;
• a wireless receiving system for example, a Bluetooth system
• the mouse has a wireless receiving device slot for accommodating the wireless receiving device.
• the wireless transmitter is connected to the mouse's circuit board.
• the wireless method can be implemented by infrared light, high frequency radio, blue bud, and the like.
• the mouse of the present invention can also be connected to a computer in a wired manner.
• the invention has the advantages that it is more convenient for the user to operate under the premise of being compact and portable. At the same time, no additional downward pressure is required, so there is no misoperation, which is convenient for the user to use for a long time.
• FIG. 1 is a left side view showing the structure of an embodiment of a mouse of the present invention
• FIG. 2 is a right side view showing the structure of the mouse embodiment of the present invention.
• FIG. 3 is a schematic structural view of the optical component case of the mouse embodiment of the present invention when it is stored in the base;
• FIG. 4 is a schematic structural view of the mouse embodiment of the present invention when the finger back pressure plate is closed;
• FIG. 5 is a schematic structural view of the optical component case rotated when the finger back pressure plate of the mouse embodiment of the present invention is closed;
• FIG. 6 is a cross-sectional side view of the mouse embodiment of the present invention when the finger back pressure plate is closed;
• Figure 7 is a cross-sectional side view of the mouse embodiment of the present invention when the finger back pressure plate is turned;
• Figure 8 is a bottom plan view of an embodiment of the mouse of the present invention.
• Figure 9 is a schematic illustration of the user operation of the embodiment of the mouse using the rolling gear key when closing the finger back pressure plate;
• Figure 10 is a schematic illustration of the user operation of the embodiment of the mouse with a sliding touch key when the finger back pressure plate is closed;
• Figure 11 is a side elevational view of the user operation of the embodiment of the mouse of the present invention when the finger back pressure plate is closed and the optical component cartridge is stored in the base;
• Figure 12 is a side elevational view of the user operation of the embodiment of the mouse of the present invention when the finger back pressure plate is turned up and the optical component case is turned up;
• Figure 13 is a block diagram showing the circuit structure of an embodiment of the mouse of the present invention.
• Figure 14 is a block diagram showing the circuitry of a wireless receiving device of an embodiment of the mouse of the present invention.
• the mouse comprises: a base 100, a left function key 111 and a right function key 112 disposed on the base 100, and an optical transmitting and receiving device 300 for transmitting and receiving data information. , and the finger back pressure plate 200.
• the finger back pressure plate 200 is hinged to the base 100 by a platen hinge 220 disposed on the side of the base 100.
• a finger back through hole 210 is formed in the finger back pressing plate 200.
• the finger back of the operating hand can pass through the finger Hole 210.
• the function key through hole 211 is opened.
• a pressing plate cushioning pad 201 is provided on the contact surface of the finger back pressing plate 200 and the base 100, and the cushioning pad can be made of a soft object such as a sponge.
• the optical transmitting and receiving device 300 includes: a light source 342, an optical system mirror 341, and a reflected light receiving device 330 disposed in the optical component case 310.
• the light emitted by the light source 342 is reflected by the optical system mirror 341 onto the reflecting surface 800, and then reflected by the emitting surface 800, and received by the reflected light receiving device 330.
• All of the above components in the optical transmitting and receiving device 300 may be housed in the optical component box 310, or may be only a part thereof, such as a light source 342, an optical system mirror 341 or a reflected light receiving device, which is housed in the optical component box 310.
• the optical component box 310 is disposed on the base 100 (eg, the middle portion)
• the optics hinge 320 is hinged to the base 100.
• An optical component box slot 311 is opened at a position corresponding to the optical component box 310 of the susceptor 100 for accommodating the optical component cassette 310 at the time of storage.
• the mouse in this embodiment can be connected to the computer in a wireless manner, and thus includes a wireless receiving device 400, which can be in a radio, infrared or Bluetooth mode.
• the wireless receiving device 400 is pluggably connected to a computer through a USB interface (or other interface such as 1394) for wireless connection between the mouse and the computer.
• a wireless receiving device slot 401 for housing the wireless receiving device 400 is opened on the side of the mouse.
• the wireless receiving device slot 401 can also be disposed at other locations of the base 100, such as the bottom, upper portion, and the like.
• a scroll key 120 is disposed on a side of the base 100.
• the scroll key 120 uses a rolling gear key 121 (the gear can also be made into a rough surface light wheel), and of course, the sliding touch key 122 as shown in FIG. 10 can also be used.
• the optical component case 310 of the mouse is housed in the optical component case slot 311 in the base 100.
• the function keys 110 include: a left function key 111 and a right function key 112.
• the left function key 111 and the right function key 112 have stripe-like protrusions for increasing the sensitivity and friction between the finger of the operator and the function key 110, and the shape may also be a dot shape. , pattern, etc.
• the optical component case 310 is rotated through the finger back through hole 210 by a certain angle with respect to the base 100.
• the finger back pressure plate 200 is closed to the base 100, and the optical component case 310 is also stored in the base 100 and housed in the optical component box slot 311.
• the optical component case 310 is rotated by a certain angle with respect to the susceptor 100. At this time, since the distance between the optical system mirror 341 and the reflecting surface 800 is increased, this helps to improve. The resolution and sensitivity of the mouse.
• the two fingers of the user's operating hand pass through the function key through holes 211 of the finger back pressure plate 200 to press the left function keys respectively.
• 111 and a right function key 112 whose thumb can control the scroll key 120 disposed on the side of the base 100.
• the scroll key 120 employs a rolling gear key 121.
• the scroll key 120 employs a slide touch key 122.
• the mouse of the present invention has a better working state.
• the finger back pressure plate 200 is rotated at an angle with the base and pressed against the back of the finger of the user's operating hand, and the back arched portion of the finger of the operator can pass through the finger back through hole 210.
• the optical component box 310 is rotated at an angle relative to the base 100, thus having Helps improve the resolution and sensitivity of the mouse.
• FIG. 13 is a schematic diagram showing the circuit structure of an embodiment of a mouse of the present invention.
• the mouse microprocessor unit 900 is powered by the power source 902, receives and processes commands input by the user through the command input unit 901, and data signals input by the optical transmitting and receiving device 300, and exchanges data with the external device through the port 903.
• the command input unit 901 includes a function key 110 and a scroll key 120.
• the port 903 can be connected to an external device by selecting to use the infrared transmitting device 905, the wireless transmitting device 408, or the USB cable 904.
• the receiving unit receives data and receives it via a receiving micro processing unit 9001 (eg, DSP or other digital processing).
• the unit is processed and transmitted to the computer through an input/output port 9031 (for example, an interface such as USB).

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• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• Human Computer Interaction (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Position Input By Displaying (AREA)

Priority Applications (3)

Applications Claiming Priority (2)

Publications (1)

Family

ID=40630318

Family Applications (1)

Country Status (6)

Families Citing this family (4)

Citations (7)

Family Cites Families (5)

• 2008
  • 2008-11-18 CN CN2008102174801A patent/CN101419512B/zh not_active Expired - Fee Related
• 2009
  • 2009-10-29 HK HK09110066.9A patent/HK1131451A1/xx not_active IP Right Cessation
  • 2009-11-17 WO PCT/CN2009/074971 patent/WO2010057424A1/zh active Application Filing
  • 2009-11-17 JP JP2011536731A patent/JP5323201B2/ja not_active Expired - Fee Related
  • 2009-11-17 EP EP09827173A patent/EP2360554A4/de not_active Withdrawn
  • 2009-11-17 US US13/129,855 patent/US20110260975A1/en not_active Abandoned

Patent Citations (7)

Non-Patent Citations (1)

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