Luminous mouse pad

Abstract

The luminous mouse pad comprises a mouse pad base body and a control box, the mouse pad base body comprises a light guide plate, the control box comprises a PCB, a luminous unit and a shell, the luminous unit is electrically connected to the PCB, a first hole is formed in the light guide plate, the luminous unit is arranged in the first hole, and the shell is arranged in the first hole. The shell is fixedly connected to the mouse pad base body, and the PCB is fixedly connected to the light guide plate. According to the luminous mouse pad provided by the utility model, the whole surface of the mouse pad can emit light, the display effect is rich, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mouse pads, in particular to a luminous mouse pad. Background Art

[0002] With the improvement of living quality and the prevalence of the e-sports industry, various e-sports peripheral products have emerged, and the computer peripheral accessories industry has also grown rapidly. As a kind of computer peripheral accessories, especially for game players, there is a greater hope for a mouse pad that can be linked with game pictures or sounds to enhance the atmosphere of the game scene.

[0003] However, the luminous mouse pads on the market mainly emit light around the perimeter and in the center, with a single display effect and poor experience.

[0004] The disclosure of the above background art content is only used to assist in understanding the concept and technical solution of the utility model, and it does not necessarily belong to the prior art of this patent application. Without clear evidence indicating that the above content was publicly available on the filing date of this patent application, the above background art should not be used to evaluate the novelty and inventiveness of this application. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model proposes a luminous mouse pad, which can achieve the whole surface of the mouse pad to emit light, with a rich display effect and improved user experience.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The utility model discloses a luminous mouse pad, which comprises a mouse pad base body and a control box. The mouse pad base body includes a light guide plate. The control box includes a PCB board, a light-emitting unit and a housing. The light-emitting unit is electrically connected to the PCB board. A first hole is formed in the light guide plate, and the light-emitting unit is arranged in the first hole. The housing is fixedly connected to the mouse pad base body, and the PCB board is fixedly connected to the light guide plate.

[0008] Preferably, a plurality of dots are engraved on the upper surface of the light guide plate, and the arrangement mode of the plurality of dots is as follows: the closer to the first hole, the sparser the arrangement of each dot; the farther from the first hole, the denser the arrangement of each dot.

[0009] Preferably, the mouse pad base body further includes a reflective paper, the reflective paper corresponds to the size of the light guide plate, and the reflective paper is fixed to the lower surface of the light guide plate.

[0010] Preferably, the mouse pad base body further includes an anti-slip pad, and the anti-slip pad is fixedly arranged on the lower surface of the reflective paper.

[0011] Preferably, the mouse pad base further includes a light-transmitting film, which corresponds to the size of the light guide plate, and the light-transmitting film is fixed on the upper surface of the light guide plate.

[0012] Preferably, the control box further includes a control button, which is electrically connected to the PCB board to control the light-emitting unit. A second hole is formed in the housing, and the control button passes through the second hole from the inside of the housing to be exposed on the housing.

[0013] Preferably, the control box further includes a processor, which is electrically connected to the PCB board. The light-emitting unit includes an addressable LED array, and the LED array includes multiple RGB LED beads. The processor is connected to and used to control each RGB LED bead, and the first hole includes an array of multiple holes that match the size of each RGB LED bead.

[0014] Preferably, the control box further includes a power supply module, which is electrically connected to the PCB board to supply power to the processor and each RGB LED bead.

[0015] Preferably, the control box further includes a USB interface, which is electrically connected to the PCB board.

[0016] Preferably, a plurality of first fixing holes are formed in the light guide plate, a plurality of second fixing holes are formed in the PCB board, and a plurality of third fixing holes are formed in the housing, so that fasteners can pass through the third fixing holes, the second fixing holes, and the first fixing holes in sequence.

[0017] Compared with the prior art, the present invention adopts the following technical solutions: The disclosed light-emitting mouse pad of the present invention has a mouse pad base including a light guide plate. A first hole is formed in the light guide plate, and a light-emitting unit connected to the PCB board is arranged in the first hole, so that the light emitted by the light-emitting unit can be guided out by the light guide plate to the entire surface of the mouse pad base, achieving the effect of the entire surface of the mouse pad emitting light, with rich display effects and improved user experience.

[0018] In a further aspect, the present invention also has the following beneficial effects:

[0019] (1) The closer to the first hole, the sparser the arrangement of a plurality of dots; the farther from the first hole, the denser the arrangement of a plurality of dots, which can make the light guided out by the light guide plate more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the light-emitting mouse pad disclosed in the preferred embodiment of the present invention;

[0021] Figure 2 It is a schematic structural view of another perspective of the light-emitting mouse pad disclosed in the preferred embodiment of the present utility model;

[0022] Figure 3 is Figure 1 the exploded structural view of the light-emitting mouse pad in

[0023] Figure 4 is Figure 3 the schematic back view of the PCB in the light-emitting mouse pad in

[0024] Figure 5 It is the schematic structural view of the control circuit in the light-emitting mouse pad. Detailed implementation manners

[0025] The following provides a detailed description of the implementation manners of the present utility model. It should be emphasized that the following description is merely exemplary and is not intended to limit the scope of the present utility model and its applications.

[0026] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on that other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to that other element. Additionally, the connection can be for a fixing function or for a circuit / signal communication function.

[0027] It should be understood that the orientation or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for facilitating the description of the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, "a plurality" means two or more, unless otherwise specifically defined.

[0029] As Figure 1 and Figure 2 shown, the preferred embodiment of the present utility model discloses a light-emitting mouse pad, including a mouse pad base body 10 and a control box 20, in combination with Figure 3 and Figure 4, the mouse pad base 10 includes a light guide plate 11, the control box 20 includes a PCB board 21, a light emitting unit 22 and a housing 23. The light emitting unit 22 is electrically connected to the PCB board 21. A first hole 111 is formed in the light guide plate 11, and the light emitting unit 22 is disposed in the first hole 111. The housing 23 is fixedly connected to the mouse pad base 10, and the PCB board 21 is fixedly connected to the light guide plate 11. In this embodiment, the light emitting unit 22 is connected and disposed on the lower surface of the PCB board 21. The PCB board 21 is fixedly connected to one side of the upper surface of the light guide plate 11, and the housing 23 is fixedly disposed above the PCB board 21.

[0030] A plurality of dots (not shown in the figure) are engraved on the upper surface of the light guide plate 11, and the arrangement of the plurality of dots is as follows: the closer to the first hole 111, the sparser the arrangement of each dot; the farther from the first hole 111, the denser the arrangement of each dot, so that the light emitted by the light guide plate 11 can be more uniform.

[0031] Further, the mouse pad base 10 further includes a reflective paper 12, a non-slip pad 13, and a light-transmitting film 14. The sizes of the reflective paper 12, the non-slip pad 13, and the light-transmitting film 14 respectively correspond to the size of the light guide plate 11. The reflective paper 12 is fixed to the lower surface of the light guide plate 11, the non-slip pad 13 is disposed on the lower surface of the reflective paper 12, and the light-transmitting film 14 is fixed to the upper surface of the light guide plate 12. Among them, the light-transmitting film 14 can transmit light, avoiding the light emitted by the light guide plate 11 being too bright to affect the use of the mouse, so as to ensure the positioning effect of the mouse sensor; and by setting the light-transmitting film 14, it can also prevent the dots on the light guide plate 11 from being damaged and causing uneven light emission. By providing the reflective paper 12 below the light guide plate 11, the light emitted by the light guide plate 11 can be all emitted from the upper side of the light guide plate 11. By providing the non-slip pad 13 on the lower surface of the reflective paper 12, the movement of the mouse pad can be prevented.

[0032] Combined with Figure 5 , the control box 20 further includes a control button 24, a processor 25, a power supply module 26 and a USB interface 27. The processor 25 is electrically connected to the light emitting unit 22, the control button 24 and the USB interface 27 respectively, and the power supply module 26 is electrically connected to the processor 25 and the light emitting unit 22. Specifically, the control button 24, the processor 25, the power supply module 26 and the USB interface 27 are respectively electrically connected to the PCB board 21. Among them, the control button 24 is electrically connected to the PCB board 21 to control the light emitting unit 22. A second hole 231 is formed in the housing 23, and the control button 24 passes through the second hole 231 from the inside of the housing 23 to be exposed on the housing 23. The processor 25 is electrically connected to the PCB board 21. Combined with Figure 4, the light-emitting unit 22 includes an addressable LED array. The LED array includes multiple RGB LED beads 221. The processor 25 is connected to and used to control each RGB LED bead 221. The first holes 111 include an array of multiple holes that match the sizes of the respective RGB LED beads. Specifically, the processor 25 can adopt a programmable MCU and control the addressable LED array through serial communication. The color of each RGB LED bead 221 can be controlled in an addressed manner by writing a software program, realizing independent control of the area of the light-emitting surface of the mouse pad. The number of RGB LED beads 221 is the number of light-emitting areas, achieving various light-emitting effects. The power supply module 26 is electrically connected to the PCB board 21 to supply power to the processor 25 and each RGB LED bead 221. The USB interface 27 is electrically connected to the PCB board 21 and can be connected to the computer host through a data cable to realize bidirectional transmission of power and data. The control button 24 is an input setting unit, and the processor 25 (programmable MCU) can be controlled by triggering the control button 24.

[0033] In this embodiment, the LED array includes a row of RGB LED beads 221 extending along the edge of the mouse pad base 10. At this time, the light emitted by each of the RGB LED beads 221 arranged in an array can be guided to the entire surface of the mouse pad base 10 at the lowest cost, realizing the light-emitting effect of the mouse pad. In other embodiments, the LED array can also include multiple rows of RGB LED beads 221.

[0034] Among them, a plurality of first fixing holes 112 are formed in the light guide plate 11, a plurality of second fixing holes 211 are formed in the PCB board 21, and a plurality of third fixing holes (not shown in the figure) are formed in the housing 23, so that the housing 23 and the PCB board 21 can be respectively fixedly connected to the light guide plate 11 by sequentially passing fasteners through the third fixing holes, the second fixing holes 211, and the first fixing holes 112.

[0035] The background part of the present invention may include background information about the problems or environment of the present invention, rather than the prior art described by others. Therefore, the content included in the background art section is not an admission by the applicant of the prior art.

[0036] The above content is a further detailed description of the present utility model in combination with specific / preferred embodiments, and it cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the art to which the present utility model pertains, without departing from the concept of the present utility model, several alternatives or modifications can be made to these described embodiments, and these alternative or modified forms should all be regarded as belonging to the protection scope of the present utility model. In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "preferred embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples. Although the embodiments of the present utility model and their advantages have been described in detail, it should be understood that various changes, substitutions, and alterations can be made herein without departing from the scope defined by the appended claims.

Claims

1. A luminous mouse pad, characterized in that: The invention comprises a mouse pad base and a control box, wherein the mouse pad base comprises a light guide plate, the control box comprises a PCB board, a light emitting unit and a shell, the light emitting unit is electrically connected to the PCB board, a first hole is provided on the light guide plate, the light emitting unit is arranged in the first hole, the shell is fixedly connected to the mouse pad base, and the PCB board is fixedly connected to the light guide plate; wherein a plurality of dots are engraved on the upper surface of the light guide plate, and the arrangement manner of the plurality of dots is: the closer to the first hole, the sparser the arrangement of the dots; the farther from the first hole, the denser the arrangement of the dots.

2. The luminous mouse pad according to claim 1, characterized in that: The mouse pad base also includes reflective paper, the reflective paper corresponds to the size of the light guide plate, and the reflective paper is fixed to the lower surface of the light guide plate.

3. The luminous mouse pad according to claim 2, characterized in that: The mouse pad base also includes an anti-skid pad, which is fixedly arranged on the lower surface of the reflective paper.

4. The luminous mouse pad according to claim 1, characterized in that: The mouse pad substrate further comprises a light-transmitting film, the light-transmitting film has a size corresponding to that of the light guide plate, and the light-transmitting film is fixed to the upper surface of the light guide plate.

5. The luminous mouse pad according to claim 1, characterized in that: The control box also includes a control button, which is electrically connected to the PCB board for controlling the light-emitting unit. A second hole is opened on the shell, and the control button passes through the second hole from the inner side of the shell to be exposed on the shell.

6. The luminous mouse pad according to claim 1, characterized in that: The light guide plate is provided with a plurality of first fixing holes, the PCB board is provided with a plurality of second fixing holes, and the shell is provided with a plurality of third fixing holes, so that fasteners can pass through the third fixing holes, the second fixing holes, and the first fixing holes in sequence.

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