CN220795810U - Novel mouse based on uwb space positioning track - Google Patents
Novel mouse based on uwb space positioning track Download PDFInfo
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- CN220795810U CN220795810U CN202322579507.4U CN202322579507U CN220795810U CN 220795810 U CN220795810 U CN 220795810U CN 202322579507 U CN202322579507 U CN 202322579507U CN 220795810 U CN220795810 U CN 220795810U
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- 230000003287 optical effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000001228 spectrum Methods 0.000 abstract description 3
- 239000003990 capacitor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of positive and negative ion generators, in particular to a novel mouse based on a uwb space positioning track, which comprises a mouse main body, wherein a first main board is fixedly connected inside the mouse main body, and a second main board is fixedly connected with the side surface of the first main board; the utility model obtains the space track of the mouse through the UWB positioning technology and converts the space track into the graphic mouse track, the UWB transmits the signal with extremely low power on a wider frequency spectrum, and the utility model has the advantages of strong penetrating power, low power consumption, good anti-interference effect, high safety, large space capacity, accurate positioning and the like, the IR-UWB signal transmitted by the UWB pulse transmitter can accurately separate the first signal and the multipath reflection signal in the wireless transmission, and the broadband signal does not have the capability, and the radio technology has the advantages that the device can be used at any position within a limited distance and is hardly influenced by obstacles.
Description
Technical Field
The utility model relates to the technical field of positive and negative ion generators, in particular to a novel mouse based on a uwb space positioning track.
Background
Ultra wideband wireless communication technology (uwb) is a carrierless communication technology, uwb does not use a carrier, but uses a short energy pulse train, and spreads pulses into a frequency range by orthogonal frequency division modulation or direct sequencing.
The conventional communication method uses continuous wave signals, namely a local oscillator generates continuous high-frequency carrier waves, information to be transmitted is loaded on the carrier waves in modes such as amplitude modulation and frequency modulation, the information is transmitted through an antenna, a conventional mouse acquires a track of the mouse through an optical device or a track ball and is finally converted into a graph position of the mouse, the mode is unfavorable for use, and is easy to cause position disorder to influence the use of a user, so that a novel mouse based on a uwb space positioning track is needed to improve the problems.
Disclosure of utility model
In order to solve the problem that in the prior art, the tradition mouse is transmitted through an antenna, the track of the mouse is obtained through an optical device or a track ball, and finally the track is converted into the graphic position of the mouse, the mode is unfavorable for use, is easy to cause position disorder and affects the use of a user, and the utility model aims to provide a novel mouse based on uwb space positioning track, so as to solve the problem in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the novel mouse based on the uwb space positioning track comprises a mouse main body, wherein a first main board is fixedly connected inside the mouse main body, and a second main board is fixedly connected to the side surface of the first main board;
the mouse main body comprises an anti-slip pad on the side surface of the mouse main body, the anti-slip pad is fixedly connected with the mouse main body, and the bottom of the mouse main body is fixedly connected with a bottom plate;
the first main board comprises a uwb pulse emitter fixedly connected to the bottom of the first main board, the uwb pulse emitter is fixedly connected with the first main board, and a transmitter is fixedly connected to the bottom of the first main board; the second main board comprises a power supply at the top of the second main board, and the second main board is fixedly connected with the power supply.
As a preferable scheme of the utility model, the top of the mouse main body is fixedly connected with two keys, the bottom of the mouse main body is fixedly connected with functional keys, and the number of the functional keys is two.
As a preferable scheme of the utility model, the top of the mouse main body is fixedly connected with a DPI key, the top of the mouse main body is provided with a rolling ball, and the side surface of the mouse main body is fixedly connected with a light sense signal lamp.
As a preferable scheme of the utility model, the top of the first main board is fixedly connected with two capacitors, and the top of the first main board is fixedly connected with an optical sensor.
As a preferable scheme of the utility model, the top of the first main board is fixedly connected with a light emitting diode, the top of the first main board is fixedly connected with a control chip, and a first fixing hole is formed in the first main board.
As a preferable scheme of the utility model, the top of the second main board is fixedly connected with a driver, and the top of the second main board is fixedly connected with a wireless receiver.
As a preferable scheme of the utility model, the top of the second main board is provided with second fixing holes, and two second fixing holes are formed.
As a preferable scheme of the utility model, two anti-skid pads are arranged, and the anti-skid pads are made of silica gel.
Compared with the prior art, the utility model has the beneficial effects that:
1. In the utility model, the spatial track of the mouse is obtained by the UWB positioning technology and is converted into the graphic mouse track, the UWB transmits extremely low-power signals on a wider frequency spectrum, and the UWB pulse transmitter has the advantages of strong penetrating power, low power consumption, good anti-interference effect, high safety, large space capacity, accurate positioning and the like, and the I R-UWB signals transmitted by the UWB pulse transmitter can accurately separate the first signals and multipath reflection signals in wireless transmission, while the broadband signals do not have the capability.
2. The wireless receiver is used for receiving signals and then transmitting the signals to the host computer through decoding, and the driver tells the operation system of the action of the mouse.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an exploded construction of the present utility model;
FIG. 3 is a schematic diagram of umb of the present utility model;
Fig. 4 is a schematic diagram of a wireless technology structure of the present utility model.
In the figure: 1. a mouse body; 101. an anti-slip pad; 102. a key; 103. a bottom plate; 104. a function key; 105. DPI bond; 106. a rolling ball; 107. a light sense signal lamp; 2. a first main board; 201. a control chip; 202. an optical sensor; 203. a transmitter; 204. a capacitor; 205. a uwb pulse emitter; 206. a light emitting diode; 207. a first fixing hole; 3. a second main board; 301. a power supply; 302. a driver; 303. a wireless receiver; 304. and a second fixing hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Examples: referring to fig. 1-4, a novel mouse based on a uwb space positioning track includes a mouse main body 1, wherein a first main board 2 is fixedly connected to the inside of the mouse main body 1, and a second main board 3 is fixedly connected to a side surface of the first main board 2;
In this embodiment, referring to fig. 1,2 and 3, the mouse body 1 includes an anti-slip pad 101 on the side of the mouse body 1, the anti-slip pad 101 is fixedly connected with the mouse body 1, the bottom of the mouse body 1 is fixedly connected with a bottom plate 103, the first main board 2 includes a UWB pulse emitter 205 fixedly connected with the bottom of the first main board 2, the UWB pulse emitter 205 is fixedly connected with the first main board 2, the bottom of the first main board 2 is fixedly connected with a transmitter 203, the second main board 3 includes a power supply 301 on the top of the second main board 3, the second main board 3 is fixedly connected with the power supply 301, the top of the mouse body 1 is fixedly connected with a button 102, the buttons 102 are provided with two, the bottom of the mouse body 1 is fixedly connected with a function key 104, the two function keys 104 are provided, the top of the mouse body 1 is fixedly connected with a DPI key 105, the top of the mouse body 1 is provided with a rolling ball 106, the side surface of the mouse main body 1 is fixedly connected with a light sensing signal lamp 107, the top of the first main board 2 is fixedly connected with a capacitor 204, the two capacitors 204 are arranged, the top of the first main board 2 is fixedly connected with an optical sensor 202, the top of the first main board 2 is fixedly connected with a light emitting diode 206, the top of the first main board 2 is fixedly connected with a control chip 201, a first fixing hole 207 is formed in the first main board 2, the spatial track of the mouse is obtained through UWB positioning technology and is converted into a graphic mouse track, UWB transmits extremely low-power signals on a wider frequency spectrum, and the mouse has the advantages of strong penetrating power, low power consumption, good anti-interference effect, high safety, large spatial capacity, accurate positioning and the like, the IR-UWB signals transmitted by the UWB pulse transmitter 205 can accurately separate the first signals and multipath reflected signals in wireless transmission, whereas broadband signals do not have this capability.
In this embodiment, referring to fig. 1, 3 and 4, the top of the second main board 3 is fixedly connected with a driver 302, the top of the second main board 3 is fixedly connected with a wireless receiver 303, the top of the second main board 3 is provided with a second fixing hole 304, two second fixing holes 304 are provided, two anti-slip pads 101 are provided, the anti-slip pads 101 are made of silica gel, the anti-slip pads receive signals by the wireless receiver 303 and transmit the signals to a host computer through decoding, and the driver 302 tells the operation system of the mouse.
When the novel mouse based on the UWB space positioning track is used, an IR-UWB signal transmitted by the UWB pulse transmitter 205 is not required to generate a continuous high-frequency carrier wave, only a pulse with the time as short as nS level or less is required to be generated, the novel mouse can be transmitted through the transmitter 203, the information required to be transmitted can be loaded by changing the amplitude, the time and the phase of the pulse, further information transmission is realized, the wireless receiver 303 is used for converting the movement of the mouse on the X or Y axis, the information of pressing or lifting the button is converted into a wireless signal and is transmitted, the wireless receiver 303 receives the signal and then transmits the signal to the host through decoding, the driver 302 tells the operation system of the mouse, and the mouse pointer is moved to which direction or what instruction is executed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Novel mouse based on uwb space location orbit, including mouse main part (1), its characterized in that: the mouse comprises a mouse main body (1), wherein a first main board (2) is fixedly connected to the inside of the mouse main body, and a second main board (3) is fixedly connected to the side surface of the first main board (2);
The mouse body (1) comprises an anti-slip pad (101) on the side surface of the mouse body (1), the anti-slip pad (101) is fixedly connected with the mouse body (1), and the bottom of the mouse body (1) is fixedly connected with a bottom plate (103);
the first main board (2) comprises a uwb pulse emitter (205) fixedly connected to the bottom of the first main board (2), the uwb pulse emitter (205) is fixedly connected with the first main board (2), and a transmitter (203) is fixedly connected to the bottom of the first main board (2);
The second main board (3) comprises a power supply (301) at the top of the second main board (3), and the second main board (3) is fixedly connected with the power supply (301).
2. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: the mouse comprises a mouse body (1), wherein keys (102) are fixedly connected to the top of the mouse body (1), two keys (102) are arranged, functional keys (104) are fixedly connected to the bottom of the mouse body (1), and two functional keys (104) are arranged.
3. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: the mouse comprises a mouse body (1), wherein a DPI key (105) is fixedly connected to the top of the mouse body (1), a rolling ball (106) is arranged on the top of the mouse body (1), and a light sense signal lamp (107) is fixedly connected to the side face of the mouse body (1).
4. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: the top fixedly connected with electric capacity (204) of first mainboard (2), electric capacity (204) are provided with two, the top fixedly connected with optical inductor (202) of first mainboard (2).
5. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: the LED (206) is fixedly connected to the top of the first main board (2), the control chip (201) is fixedly connected to the top of the first main board (2), and a first fixing hole (207) is formed in the first main board (2).
6. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: the top of second mainboard (3) fixedly connected with driver (302), the top of second mainboard (3) fixedly connected with wireless receiver (303).
7. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: the top of the second main board (3) is provided with second fixing holes (304), and the second fixing holes (304) are provided with two.
8. The novel uwb spatial location track-based mouse as recited in claim 1, wherein: two anti-slip pads (101) are arranged, and the anti-slip pads (101) are made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322579507.4U CN220795810U (en) | 2023-09-22 | 2023-09-22 | Novel mouse based on uwb space positioning track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322579507.4U CN220795810U (en) | 2023-09-22 | 2023-09-22 | Novel mouse based on uwb space positioning track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795810U true CN220795810U (en) | 2024-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322579507.4U Active CN220795810U (en) | 2023-09-22 | 2023-09-22 | Novel mouse based on uwb space positioning track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795810U (en) |
-
2023
- 2023-09-22 CN CN202322579507.4U patent/CN220795810U/en active Active
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