Graphene mouse pad

Abstract

The embodiment of the utility model provides a graphene mouse pad, and relates to the technical field of graphene. The graphene mouse pad comprises a pad body and a USB interface formed in the side end face of the pad body, an isolation piece is arranged on one side of the upper surface of the USB interface, an I-shaped storage groove is formed in the center of the upper surface of the pad body, an I-shaped frame is installed on the inner side of the I-shaped storage groove, and the graphene mouse pad is released through the elastic force of a connecting spring; the traction sliding column moves to the low inflection point position along the path of the side edge of the concentric-square-shaped position control groove, under the limiting acting force of the traction strip rod, the lifting block keeps the fixed lifting height, the keyboard is placed at the upper end of the I-shaped frame, the rubber limiting block limits the corners of the keyboard, a certain gap exists between the keyboard and the pad body, and by slightly pressing the I-shaped frame again, the keyboard can be fixed. The traction sliding column moves to the side inflection point position along the path of the side edge of the concentric-square-shaped position control groove, the traction sliding column moves to the high inflection point position, the lifting block is kept at the fixed descending height, and the I-shaped frame is stored in the I-shaped storage groove.

Description

Technical Field

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

[0002] Graphene mouse pad is a mouse pad made of graphene material or related technology. Graphene is a kind of carbon atom in sp 2 The hybrid orbitals form a two-dimensional carbon nanomaterial with a hexagonal honeycomb lattice. The high conductivity of graphene may help improve the conductivity of the mouse pad surface, thereby affecting the tracking accuracy and response speed of the mouse. The high strength and durability of graphene also make the mouse pad more durable and less prone to wear. Graphene is used as one of the components or technologies of the mouse pad, rather than the entire mouse pad being made entirely of graphene.

[0003] The prior art (application number 201620051855.1, titled "A Chinese Invention Patent Application for a Graphene Mouse Pad") includes a mouse pad base layer, bonded to a bamboo charcoal fiber layer, a radiation-absorbing layer sprayed on top of the bamboo charcoal fiber layer, and a mouse pad top layer bonded above the radiation-absorbing layer. A pattern layer is printed above the mouse pad top layer, and a graphene coating is laminated above the pattern layer. The present invention includes a bamboo charcoal fiber layer for sterilization and deodorization, and the mouse pad also includes a nano-iron absorber.

[0004] Graphene mouse pads are mainly manufactured to enhance the mouse experience, but in actual use, the mouse pad will be used together with the mouse and keyboard. The graphene mouse pad has good heat dissipation performance, but long-term heat accumulation will still cause the aging of the internal components of the mouse and keyboard to accelerate. Although the keyboard and mouse themselves have heat dissipation design, the temperature of the bottom of the mouse and keyboard will increase after long-term use, thereby affecting the sensitivity of the buttons. This effect will not be immediately apparent, but will gradually become obvious over time. Utility Model Content

[0005] The purpose of the present utility model is to provide a graphene mouse pad. In actual application, the mouse pad is used together with a mouse and a keyboard. The graphene mouse pad has good heat dissipation performance, but long-term heat accumulation will still lead to the problem of accelerated aging of the internal components of the mouse and keyboard.

[0006] The utility model provides a graphene mouse pad, comprising a mouse pad and a mouse component arranged on the upper surface of the mouse pad, a keyboard being provided on one side of the mouse component, the mouse pad comprising a pad body and a USB interface being provided on a side end face of the pad body, an isolation sheet being provided on one side of the upper surface of the USB interface, an I-shaped storage groove being provided at the center of the upper surface of the pad body, an I-shaped frame being installed on the inner side of the I-shaped storage groove, the pad body comprising a graphene layer as an intermediate layer and an upper base layer being provided on the upper layer of the graphene layer, and a lower base layer being provided on the lower layer of the graphene layer.

[0007] In a specific embodiment, the I-shaped frame includes a pad bar and rubber limit blocks arranged at both ends of the upper surface of the pad bar.

[0008] In a specific embodiment, both ends of the lower surface of the pad bar are installed with pressing and adjusting parts, and the pressing and adjusting parts are connected to the inner bottom surface of the I-shaped storage groove.

[0009] In a specific embodiment, the pressing and adjusting member includes a U-shaped block connected to the inner bottom surface of the I-shaped receiving groove and a lifting block arranged on the inner side of the U-shaped block.

[0010] In a specific embodiment, a connecting spring is provided on the inner bottom surface of the U-shaped block, and the top end of the connecting spring is in contact with the lower surface of the lifting block.

[0011] In a specific embodiment, a traction bar is provided on one side of the U-shaped block and the lifting block, and two ends of the traction bar are respectively connected to the lifting block and the U-shaped block.

[0012] In a specific embodiment, a movable shaft is installed at one end of the traction bar, the traction bar is connected to the lower end of the side surface of the U-shaped block through the movable shaft, and a traction slide is provided at the other end of the traction bar.

[0013] In a specific embodiment, a circular control groove is provided on the side surface of the lifting block, the traction bar is connected to the circular control groove through a traction slide column, and limited side grooves are provided on the two inner side walls of the U-shaped block.

[0014] In a specific embodiment, the lifting block includes a block body matching the inner side of the U-shaped block and position-limiting side handle bars installed on both side ends of the block body, and the position-limiting side handle bars match the position-limiting side grooves.

[0015] In a specific embodiment, a low inflection point is provided at the lowest end of the circular position control groove, a high inflection point is provided at the upper end of the low inflection point, side inflection points are provided on both sides of the high inflection point, and the positions of the side inflection points are higher than the high inflection point.

[0016] The beneficial effects of the present application are: while ensuring the smoothness of the mouse, the isolation sheet is used to isolate the heat generated by the pad body, and there is a certain gap between the keyboard and the pad body. This gap can prevent heat accumulation and maintain the smooth use of the keyboard, so that both the mouse and the keyboard can effectively prevent heat accumulation, and the I-shaped frame is stored inside the I-shaped storage slot without affecting the normal storage of the mouse pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic three-dimensional diagram of the overall structure of an embodiment of the utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the overall structure of the cushion body according to an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the interior of the pad body of an embodiment of the utility model;

[0021] Figure 4 This is a three-dimensional schematic diagram of the I-shaped storage slot and I-shaped frame structure of an embodiment of the utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the bottom structure of the I-frame according to an embodiment of the present utility model;

[0023] Figure 6 This is a three-dimensional schematic diagram of the structure of the pressing and adjusting member according to an embodiment of the utility model;

[0024] Figure 7 This is a three-dimensional schematic diagram of the overall structure of the lifting block according to an embodiment of the present utility model.

[0025] Icons: 1. Mouse pad; 11. Pad body; 111. Graphene layer; 112. Upper base layer; 113. Lower base layer; 12. USB interface; 13. Isolation piece; 14. I-shaped storage slot; 15. I-shaped frame; 151. Pad bar; 152. Rubber limit block; 153. Press adjustment part; 1531. U-shaped block; 1532. Lifting block; 15321. Block body; 15322. Limiting side handle bar; 1533. Connecting spring; 1534. Traction bar; 1535. Movable shaft; 1536. Traction slide; 1537. Limiting side groove; 1538. Ring-shaped control groove; 15381. Low inflection point; 15382. High inflection point; 15383. Side inflection point; 2. Mouse parts; 3. Keyboard. DETAILED DESCRIPTION

[0026] In actual use, the mouse pad 1 is used with both the mouse and keyboard 3. While the graphene mouse pad 1 has excellent heat dissipation performance, long-term heat accumulation can still accelerate the aging of the internal components of the mouse and keyboard 3. Therefore, the inventors have developed a graphene mouse pad 1 that, while ensuring smooth mouse operation, uses a spacer 13 to isolate the heat generated by the pad body 11. When using the keyboard 3, the operator repeatedly presses the I-shaped frame 15 to firmly control the height of the lifting block 1532, thereby resolving the aforementioned drawbacks.

[0027] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0028] Please refer to Figures 1 to 7 The embodiment of the utility model provides a graphene mouse pad 1, comprising a mouse pad 1 and a mouse part 2 arranged on the upper surface of the mouse pad 1, a keyboard 3 being provided on one side of the mouse part 2, the mouse pad 1 comprising a pad body 11 and a USB interface 12 arranged on the side end surface of the pad body 11, an isolation sheet 13 being provided on one side of the upper surface of the USB interface 12, an I-shaped storage groove 14 being provided in the center of the upper surface of the pad body 11, an I-shaped frame 15 being installed on the inner side of the I-shaped storage groove 14, the pad body 11 comprising a graphene layer 111 as a middle layer and an upper base layer 112 arranged on the upper layer of the graphene layer 111, and a lower base layer 113 being provided under the graphene layer 111.

[0029] Please refer to Figures 1 to 7The I-shaped frame 15 includes a pad bar 151 and rubber limit blocks 152 arranged at both ends of the upper surface of the pad bar 151. Both ends of the lower surface of the pad bar 151 are installed with pressing and adjusting parts 153. The pressing and adjusting parts 153 are connected to the inner bottom surface of the I-shaped receiving groove 14. The pressing and adjusting parts 153 include a U-shaped block 1531 connected to the inner bottom surface of the I-shaped receiving groove 14 and a lifting block 1532 arranged on the inner side of the U-shaped block 1531. The inner bottom surface of the U-shaped block 1531 is provided with a connecting spring 1533. The top end of the connecting spring 1533 is connected to the lower surface of the lifting block 1532.

[0030] Please refer to Figures 1 to 7 A traction bar 1534 is provided on one side of the U-shaped block 1531 and the lifting block 1532, and the two ends of the traction bar 1534 are respectively connected to the lifting block 1532 and the U-shaped block 1531, and a movable rotating shaft 1535 is installed at one end of the traction bar 1534. The traction bar 1534 is connected to the lower end of the side surface of the U-shaped block 1531 through the movable rotating shaft 1535, and a traction slide 1536 is provided at the other end of the traction bar 1534. A circular control groove 1538 is provided on the side surface of the lifting block 1532, and the traction bar 1534 is connected to the circular control groove 1538 through the traction slide 1536. The two inner side walls of the U-shaped block 1531 are provided with limited side grooves 1537.

[0031] As a technical optimization solution of the present invention, the lifting block 1532 includes a block body 15321 that matches the inner side of the U-shaped block 1531 and a limiting side handle bar 15322 installed on both side ends of the block body 15321. The limiting side handle bar 15322 matches the limiting side groove 1537. The lowest end of the circular control groove 1538 is provided with a low inflection point 15381, and the upper end of the low inflection point 15381 is provided with a high inflection point 15382. Side inflection points 15383 are provided on both sides of the high inflection point 15382, and the position of the side inflection point 15383 is higher than the high inflection point 15382.

[0032] In this embodiment, when the mouse pad 1 needs to be stored, the I-shaped frame 15 is lightly pressed again, and the traction slide 1536 moves along the path on the side of the circular control groove 1538 to the side inflection point 15383. After releasing the pressure on the I-shaped frame 15, the traction slide 1536 moves to the position of the high inflection point 15382. By utilizing the elastic force of the connecting spring 1533 and the traction of the traction bar 1534, the lifting block 1532 maintains a fixed descending height, and the I-shaped frame 15 is stored in the I-shaped storage groove 14, which will not affect the normal storage of the mouse pad 1.

[0033] In summary, the working principle of a graphene mouse pad 1 according to an embodiment of the present invention is as follows: while ensuring the smoothness of the mouse, the heat generated by the pad body 11 is isolated by the isolation sheet 13. In addition, when using the keyboard 3, the operator presses the I-shaped frame 15 downward lightly. In the initial state, under the traction state of the traction bar 1534, the traction slide 1536 is located at the high inflection point 15382. When the I-shaped frame 15 is lightly pressed, the traction slide 1536 naturally moves to the side inflection point 15383. When the pressure on the I-shaped frame 15 is released, the elastic force of the connecting spring 1533 is released, and the traction slide 1536 moves along the side of the circular control groove 1538. The path moves to the low inflection point 15381 position. Under the limiting force of the traction bar 1534, the lifting block 1532 maintains a fixed lifting height. The movement of the lifting block 1532 is limited by the connection between the limiting side groove 1537 and the limiting side handle bar 15322. The lifting block 1532 lifts the pad bar 151 from the inside of the I-shaped storage groove 14, and the keyboard 3 is placed on the upper end of the I-shaped frame 15. The rubber limiting block 152 limits the corners of the keyboard 3. There is a certain gap between the keyboard 3 and the pad body 11. This gap can prevent heat accumulation and keep the keyboard 3 in stable use, so that both the mouse and the keyboard 3 can effectively prevent heat accumulation.

[0034] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A graphene mouse pad, comprising a mouse pad (1), characterized in that: The mouse pad (1) comprises a pad body (11) and a USB interface (12) arranged on a side end surface of the pad body (11); an isolation sheet (13) is arranged on one side of the upper surface of the USB interface (12); an I-shaped storage groove (14) is arranged in the center of the upper surface of the pad body (11); an I-shaped frame (15) is installed inside the I-shaped storage groove (14); the pad body (11) comprises a graphene layer (111) as an intermediate layer and an upper base layer (112) arranged on the upper layer of the graphene layer (111); and a lower base layer (113) is arranged below the graphene layer (111).

2. The graphene mouse pad according to claim 1, characterized in that: The I-shaped frame (15) comprises a pad bar (151) and rubber limiting blocks (152) arranged at both ends of the upper surface of the pad bar (151).

3. The graphene mouse pad according to claim 2, characterized in that: Both ends of the lower surface of the pad bar (151) are equipped with pressing and adjusting parts (153), and the pressing and adjusting parts (153) are connected to the inner bottom surface of the I-shaped receiving groove (14).

4. The graphene mouse pad according to claim 3, characterized in that: The pressing and adjusting member (153) comprises a U-shaped block (1531) connected to the inner bottom surface of the I-shaped receiving groove (14) and a lifting block (1532) arranged on the inner side of the U-shaped block (1531).

5. The graphene mouse pad according to claim 4, characterized in that: The inner bottom surface of the U-shaped block (1531) is provided with a connecting spring (1533), and the top end of the connecting spring (1533) is in contact with the lower surface of the lifting block (1532).

6. The graphene mouse pad according to claim 5, characterized in that: A traction bar (1534) is provided on one side of the U-shaped block (1531) and the lifting block (1532), and two ends of the traction bar (1534) are respectively connected to the lifting block (1532) and the U-shaped block (1531).

7. The graphene mouse pad according to claim 6, characterized in that: A movable shaft (1535) is installed at one end of the traction bar (1534), and the traction bar (1534) is connected to the lower end of the side surface of the U-shaped block (1531) through the movable shaft (1535). A traction sliding column (1536) is provided at the other end of the traction bar (1534).

8. The graphene mouse pad according to claim 7, characterized in that: The side surface of the lifting block (1532) is provided with a circular control groove (1538), the traction bar (1534) is connected to the circular control groove (1538) through the traction slide (1536), and the two inner side walls of the U-shaped block (1531) are provided with limited side grooves (1537).

9. The graphene mouse pad according to claim 8, characterized in that: The lifting block (1532) includes a block body (15321) matching the inner side of the U-shaped block (1531) and limiting side handles (15322) installed on both sides of the block body (15321), and the limiting side handles (15322) match the limiting side grooves (1537).

10. The graphene mouse pad according to claim 9, characterized in that: The lowest end of the circular position control groove (1538) is provided with a low inflection point (15381), the upper end of the low inflection point (15381) is provided with a high inflection point (15382), and side inflection points (15383) are provided on both sides of the high inflection point (15382), and the position of the side inflection point (15383) is higher than the high inflection point (15382).

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