Novel waterproof silica gel key

Abstract

The utility model provides a novel waterproof silica gel button, and relates to the technical field of silica gel buttons, the silica gel button is movably arranged in a remote controller, the top end of the silica gel button slidably extends out of the interior of the remote controller, the top end of the silica gel button is provided with a plurality of arc-shaped grooves for water to flow, the plurality of arc-shaped grooves are arranged in a staggered manner, and the plurality of arc-shaped grooves are communicated with each other. The bottom of each silica gel key is provided with two circulation grooves, the two circulation grooves are communicated with the two arc-shaped grooves, the bottom of the remote controller is provided with two discharge grooves communicated with the two circulation grooves, and when water enters the controller from the top end, the water makes contact with the silica gel keys and flows on the silica gel keys. Water flows into the arc-shaped grooves in the silica gel keys, leaves the silica gel keys through the circulation grooves of the silica gel keys, enters the discharge grooves of the remote controller, leaves the interior of the remote controller through the discharge grooves of the remote controller, and is discharged through the waterproof structures of the silica gel keys, so that electronic components in the remote controller are prevented from being damaged by the water.

Description

Technical Field

[0001] The utility model relates to the technical field of silica gel buttons, in particular to a novel waterproof silica gel button. Background Art

[0002] Silicone buttons are a commonly used input component of electronic devices. They are made of silicone rubber material and have the characteristics of soft touch, wear resistance, good weather resistance and long service life. Because silicone material can give the buttons a good touch, comfortable operation and reduce finger fatigue after long-term use, silicone buttons are widely used in remote controls.

[0003] Existing silicone buttons are usually installed above the electronic components inside the remote control, and the top of the silicone button slides out of the remote control. The user presses the silicone button to make the electronic components send electronic signals to control other devices to work. However, when the existing silicone button extends out of the remote control, there is a gap between the silicone button and the remote control. Therefore, water can enter the remote control through the gap between the silicone button and the remote control, causing damage to the electronic components inside the remote control.

[0004] Therefore, it is necessary to provide a new waterproof silicone keypad to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a novel waterproof silicone keypad.

[0006] The utility model provides a novel waterproof silicone button, which is movably arranged inside the remote control. The top of the silicone button slides and extends out of the remote control. The top of the silicone button is provided with a plurality of arc grooves for water flow. The plurality of arc grooves are staggered and communicate with each other. The bottom of the silicone button is provided with two flow grooves, which communicate with two of the arc grooves. The bottom of the remote control is provided with two discharge grooves which communicate with the two flow grooves.

[0007] Preferably, a square sealing gasket is provided on the top of the silicone key to prevent water leakage from the silicone key, and the bottom of the square sealing gasket is fixedly connected to the top of the silicone key.

[0008] Preferably, the remote control includes an upper shell, a lower shell is movably provided at the bottom of the upper shell, the top of the lower shell extends to the interior of the upper shell, the silicone button is movably provided between the upper shell and the lower shell, the top of the silicone button extends movably out of the interior of the upper shell, and the top of the square sealing gasket is movably connected to the bottom of the upper shell.

[0009] Preferably, a guide piece is fixedly provided on the top of the lower shell, and the tops of the two guide pieces are movably connected to the bottom of the silicone button.

[0010] Preferably, the guide member includes a square frame, the bottom of the square frame is fixedly connected to the top of the lower shell, and the top of the square frame is movably connected to the bottom of the silicone button.

[0011] Preferably, the square frame is communicated with one of the flow slots and one of the discharge slots respectively.

[0012] Preferably, a circuit board is movably provided between the lower shell and the silicone button, the circuit board is located between the two square frames, and two sides of the circuit board are movably connected to opposite sides of the two square frames.

[0013] Compared with the related art, the new waterproof silicone button provided by the utility model has the following beneficial effects:

[0014] When water enters the controller from the top, it comes into contact with the silicone button and flows on the silicone button. The water flows into the arc groove on the silicone button, leaves the silicone button through the flow groove of the silicone button and enters the discharge groove of the remote control. It leaves the remote control through the discharge groove of the remote control and enters the remote control through the completion of the waterproof structure of the silicone button. The water is discharged, preventing water from damaging the electronic components inside the remote control, thereby improving the waterproofness of the remote control to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the new waterproof silicone button provided by the utility model;

[0016] Figure 2 for Figure 1 The schematic diagram of the local structure shown;

[0017] Figure 3 for Figure 2 The structural diagram of the silicone button shown;

[0018] Figure 4 for Figure 2 The cross-sectional structural diagram shown;

[0019] Figure 5 for Figure 2 The structure diagram of the lower shell shown Figure 1 ;

[0020] Figure 6 for Figure 2 The structure diagram of the lower shell shown Figure 2 .

[0021] Numbers in the figure: 1. Silicone button; 2. Arc groove; 3. Flow groove; 4. Discharge groove; 5. Square sealing gasket; 6. Upper shell; 7. Lower shell; 8. Square frame; 9. Circuit board. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0023] Please refer to Figures 1-6 ,in, Figure 1 This is a schematic diagram of the overall structure of the new waterproof silicone button provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the local structure shown; Figure 3 for Figure 2 The structural diagram of the silicone button shown; Figure 4 for Figure 2 The cross-sectional structural diagram shown; Figure 5 for Figure 2 The structure diagram of the lower shell shown Figure 1 ; Figure 6 for Figure 2 The structure diagram of the lower shell shown Figure 2 .

[0024] In the specific implementation process, Figures 1-6 As shown, a new waterproof silicone button, the silicone button 1 is movably arranged inside the remote control, the top of the silicone button 1 slides and extends out of the remote control, the top of the silicone button 1 is provided with a plurality of arc grooves 2 for water flow, the plurality of arc grooves 2 are staggered, and the plurality of arc grooves 2 are communicated with each other, the bottom of the silicone button 1 is provided with two flow grooves 3, the two flow grooves 3 are communicated with two of the arc grooves 2, the bottom of the remote control is provided with two discharge grooves 4 communicated with two of the flow grooves 3, the top of the silicone button 1 is provided with a square sealing gasket 5 for preventing water leakage on the silicone button 1, the bottom of the square sealing gasket 5 is fixedly connected to the top of the silicone button 1, the remote control includes an upper shell 6, the bottom of the upper shell 6 is movably provided with a lower shell 7, the top of the lower shell 7 The end extends to the interior of the upper shell 6, the silicone button 1 is movably arranged between the upper shell 6 and the lower shell 7, the top of the silicone button 1 movably extends out of the interior of the upper shell 6, the top of the square sealing gasket 5 is movably connected to the bottom of the upper shell 6, and a guide is fixedly provided on the top of the lower shell 7. The tops of the two guides are movably connected to the bottom of the silicone button 1. The guide includes a square frame 8, the bottom of the square frame 8 is fixedly connected to the top of the lower shell 7, the top of the square frame 8 is movably connected to the bottom of the silicone button 1, and the square frame 8 is respectively communicated with one of the flow slots 3 and one of the discharge slots 4. A circuit board 9 is movably provided between the lower shell 7 and the silicone button 1. The circuit board 9 is located between the two square frames 8, and the two sides of the circuit board 9 are movably connected to the opposite sides of the two square frames 8.

[0025] The diameter of the notch inside the square frame 8 is larger than the diameter of the flow groove 3 of the silicone button 1, ensuring that the water discharged from the flow groove 3 of the silicone button 1 can be discharged from the remote control normally. The square sealing gasket 5 is used to prevent water from flowing out from the edge of the silicone button 1, causing water to contact and damage the circuit board 9. The two square frames 8 play a limiting role on the circuit board 9, which can prevent the circuit board 9 from displacement to a certain extent.

[0026] The working principle provided by the present invention is as follows: when water enters the interior of the remote control from the upper shell 6, the water comes into contact with the silicone button 1, and the water flows on the silicone button 1. The water flows into the arc groove 2 on the silicone button 1, and leaves the silicone button 1 through the flow groove 3 of the silicone button 1 and enters the interior of the square frame 8. The water enters the discharge groove 4 of the remote control through the square frame 8 and leaves the interior of the remote control through the discharge groove 4 of the remote control, completing the discharge of the water entering the interior of the remote control, preventing the water from damaging the circuit board 9 inside the remote control.

[0027] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0028] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A novel waterproof silicone button, wherein the silicone button (1) is movably arranged inside a remote control, and the top end of the silicone button (1) slides out of the remote control, characterized in that: The top of the silica gel button (1) is provided with a plurality of arc grooves (2) for water flow, the plurality of arc grooves (2) are arranged in a staggered manner, and the plurality of arc grooves (2) are communicated with each other, the bottom of the silica gel button (1) is provided with two flow grooves (3), the two flow grooves (3) are communicated with two of the arc grooves (2), and the bottom of the remote control is provided with two discharge grooves (4) that are communicated with the two flow grooves (3).

2. The novel waterproof silicone keypad according to claim 1, characterized in that: A square sealing pad (5) is provided at the top of the silica gel key (1) for preventing water leakage from the silica gel key (1), and the bottom of the square sealing pad (5) is fixedly connected to the top of the silica gel key (1).

3. The novel waterproof silicone keypad according to claim 2, characterized in that: The remote control comprises an upper shell (6), a lower shell (7) is movably provided at the bottom of the upper shell (6), the top end of the lower shell (7) extends into the interior of the upper shell (6), a silicone button (1) is movably provided between the upper shell (6) and the lower shell (7), the top end of the silicone button (1) movably extends out of the interior of the upper shell (6), and the top end of the square sealing gasket (5) is movably connected to the bottom end of the upper shell (6).

4. The novel waterproof silicone keypad according to claim 3, characterized in that: A guide piece is fixedly provided on the top of the lower shell (7), and the tops of the two guide pieces are movably connected to the bottom of the silicone button (1).

5. The novel waterproof silicone keypad according to claim 4, characterized in that: It also includes a square frame, wherein the square frame (8) is communicated with one of the flow slots (3) and one of the discharge slots (4).

6. The novel waterproof silicone keypad according to claim 5, characterized in that: A circuit board (9) is movably provided between the lower shell (7) and the silica gel button (1), and the circuit board (9) is located between the two square frames (8). Both sides of the circuit board (9) are movably connected to opposite sides of the two square frames (8).

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