Multifunctional key

Abstract

The utility model discloses a multifunctional button which comprises a button seat, a full-drainage button, a half-drainage button, an instant stop button and a button rod, the button seat is provided with a button groove, the full-drainage button, the half-drainage button and the instant stop button are adjacent and are movably inserted in the button groove along the vertical direction, the bottom of the button groove is provided with a button rod hole, and the button rod hole is provided with a button hole. The key rods are movably inserted into the key rod holes in the vertical direction, the top ends of the three key rods are in contact connection with the full-drainage key, the half-drainage key and the instant-stop key respectively, and the bottom ends of the three key rods are all in contact connection with a drainage driving button of a water tank drainage valve.

Description

Technical Field

[0001] The utility model relates to the technical field of bathrooms, in particular to a multifunctional button. Background Art

[0002] Existing toilet drain switches are generally equipped with two, one is a large drain button, also known as a full drain button, and the other is a small drain button, also known as a half drain button. When in use, if more water is needed, press the large drain button, and if less water is needed, press the small drain button. In actual use, in order to better flush feces, it is often necessary to press the drain valve to rinse the inner wall of the toilet with a small amount of water before going to the toilet. However, the existing drain switch, whether it is full or half drain, has a large water output, and the water output and water output time are fixed, resulting in a waste of water resources. Utility Model Content

[0003] The purpose of the utility model is to provide a multifunctional key to solve the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A multifunctional button comprises a button seat, a full-row button, a half-row button, a stop button and a button rod, wherein a button slot is arranged on the button seat, the full-row button, the half-row button and the stop button are adjacent to each other and are all movably inserted in the button slot along a vertical direction, a button rod hole is arranged at the bottom of the button slot, the button rod is movably inserted in the button rod hole along a vertical direction, the button rod comprises three groups, the top ends of the three groups of button rods are respectively in contact with the full-row button, the half-row button and the stop button, and the bottom ends thereof are all in contact with a drainage drive button of a water tank drainage valve.

[0006] Preferably, the key slot comprises a full-row slot, a half-row slot and an instant-stop slot for respectively allowing the full-row keys, half-row keys and instant-stop keys to move up and down, the instant-stop slot is adjacent to one of the full-row slots or the half-row slots and is located on one side of the key slot, and the other group of the half-row slots or the full-row slots is located on the other side of the key slot, and the drainage drive button comprises a full-row drive button and a half-row drive button adjacent to each other on the left and right.

[0007] Preferably, a side wall of the instant stop groove is provided with a limiting rib, and the limiting rib limits the downward pressing stroke of the instant stop button in the instant stop groove.

[0008] Preferably, anti-roll bars are provided at the bottom end of the full-row keys or half-row keys located separately on one side of the key slot and on both sides of the key rod, and anti-roll holes for the anti-roll bars to pass through are provided at the bottom of the full-row slot or half-row slot.

[0009] Preferably, the bottom ends of the side walls of the full-row buttons, half-row buttons and instant-stop buttons are all provided with anti-drop hooks, and the groove walls of the full-row grooves, half-row grooves and instant-stop grooves are all provided with anti-drop grooves for the anti-drop hooks to be inserted into and move up and down.

[0010] Preferably, the supporting step is provided at the notch of the key slot, a decorative ring is provided on the supporting step, a mounting slot is provided on the supporting step, and a mounting hook which is fixed in the mounting slot is provided on the decorative ring.

[0011] After adopting the above technical solution, the utility model has the following advantages compared with the background technology:

[0012] 1. The utility model provides a multi-function button, on which a full-row button, a half-row button and an instant-stop button are arranged. In addition to the full-row flushing and half-row flushing functions, the instant-flush and instant-stop function can be realized through the instant-stop button. The water output and the water output time can be controlled according to actual needs. It can be used for moistening the toilet wall before going to the toilet, so that the feces after going to the toilet can be better flushed.

[0013] 2. The utility model provides a multi-function button. A limit rib is arranged on the side wall of the stop groove to limit the pressing stroke of the stop button, so that the stop button will not trigger the full or half-drain function of the drainage drive button when pressed. When the stop button is pressed by a finger, the drainage valve immediately starts to drain, and the drainage stops immediately when it is released. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the utility model in a state of being located in a water tank;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 This is an exploded view of the structure of the utility model;

[0017] Figure 4 This is a cross-sectional view of the structure inside the stop tank of the utility model. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] It should be noted that in the present invention, the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element of the present invention must have a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] Example

[0021] Please refer to Figures 1 to 4 As shown, the utility model discloses a multifunctional button, including a button seat 1, a full-row button 2, a half-row button 3, a stop button 4 and a button rod 5. A button slot 11 is provided on the button seat 1. The full-row button 2, the half-row button 3 and the stop button 4 are adjacent and are all movably inserted in the button slot 11 along the vertical direction. A button rod hole 12 is provided at the bottom of the button slot 11. The button rod 5 is movably inserted in the button rod hole 12 along the vertical direction. The button rod 5 includes three groups. The top ends of the three groups of button rods 5 are respectively in contact with the full-row button 2, the half-row button 3 and the stop button 4, and the bottom ends thereof are all in contact with the drainage drive button 7 of the external toilet tank drainage valve.

[0022] The key slot 11 includes a full-row slot 111, a half-row slot 112 and an instant-stop slot 113 for the full-row keys 2, the half-row keys 3 and the instant-stop keys 4 to move up and down respectively. The instant-stop slot 113 is adjacent to one of the full-row slots 111 or the half-row slots 112 and is located on one side of the key slot 11. The other group of half-row slots 112 or the full-row slots 111 is located on the other side of the key slot 11. The drainage drive button 7 includes a full-row drive button and a half-row drive button that are adjacent to each other on the left and right. In this embodiment, the instant-stop slot 113 and the half-row slots 112 are adjacent to each other on the left side of the key slot 11, and the full-row slot 111 is located alone on the right side of the key slot 11. The instant-stop key 4 and the half-row keys 3 use the half-row drive button together, and the full-row key 2 uses the full-row drive button alone.

[0023] The side wall of the stop groove 113 is provided with a limiting rib 114, which limits the downward pressing stroke of the stop button 4 in the stop groove 113, so that the stop button 4 will not trigger the full or half drain function of the drainage drive button 7 when pressed. When the stop button is pressed by a finger, the drainage valve immediately starts draining, and the drainage stops immediately when it is released.

[0024] The anti-roll bar 13 is arranged at the bottom of the full-row key 2 or the half-row key 3 located on one side of the key slot 11 and on both sides of the key rod 12, and the bottom of the full-row slot 111 or the half-row slot 112 is provided with an anti-roll hole 115 for the anti-roll bar 13 to pass through. In this embodiment, the anti-roll bar 13 is arranged on the full-row key 2, and the anti-roll hole 115 is arranged on the full-row slot 111. By inserting the anti-roll bar 13 into the anti-roll hole 115, the full-row key 2 is prevented from tilting and moving during the pressing process, which makes it impossible to move up and reset later.

[0025] The bottom ends of the side walls of the full-row keys 2, the half-row keys 3 and the stop keys 4 are all provided with anti-drop hooks 6, and the groove walls of the full-row slots 111, the half-row slots 112 and the stop slots 113 are all provided with anti-drop grooves 116 for the anti-drop hooks 6 to be inserted into and move up and down. By inserting the anti-drop hooks 6 into the anti-drop grooves 116, the normal pressing of the keys is not affected, and the keys are prevented from popping out of the notches of the key slots 11.

[0026] The notch of the key slot 11 is provided with a supporting step 14 , the upper cover of the supporting step 14 is provided with a decorative ring 15 , the supporting step 14 is provided with a mounting slot 141 , the decorative ring 15 is provided with a mounting hook 151 which is inserted into the mounting slot 141 and fixed, so that the decorative ring 15 is fixedly installed in the notch of the key slot 11 .

[0027] The top end of the key rod 5 is sleeved with a spring 8, and the bottom end of the spring 8 is connected to the bottom of the key groove 11, so that the spring 8 supports the key rod 5 to return to its original position after the external pressing force on the key rod 5 is removed.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A multifunctional button, characterized in that: The utility model comprises a button seat, a full-row button, a half-row button, an instant-stop button and a button rod, wherein a button slot is arranged on the button seat, the full-row button, the half-row button and the instant-stop button are adjacent to each other and are all movably inserted in the button slot along a vertical direction, a button rod hole is arranged at the bottom of the button slot, the button rod is movably inserted in the button rod hole along a vertical direction, the button rod comprises three groups, the top ends of the three groups of button rods are respectively in contact with the full-row button, the half-row button and the instant-stop button, and the bottom ends thereof are all in contact with the drainage drive button of the water tank drainage valve.

2. A multifunctional key according to claim 1, characterized in that: The key slot includes full-row slots, half-row slots and instant-stop slots for respectively allowing the full-row keys, half-row keys and instant-stop keys to move up and down. The instant-stop slots are adjacent to one of the full-row slots or half-row slots and are located on one side of the key slot, and the other group of half-row slots or full-row slots is located on the other side of the key slot. The drainage drive button includes a full-row drive button and a half-row drive button adjacent to each other on the left and right.

3. A multifunctional key according to claim 2, characterized in that: The side wall of the instant stop groove is provided with a limiting rib, and the limiting rib limits the downward pressing stroke of the instant stop button in the instant stop groove.

4. A multifunctional key according to claim 2, characterized in that: Anti-roll bars are arranged at the bottom of the full-row keys or half-row keys located separately on one side of the key slot and on both sides of the key rod, and anti-roll holes for the anti-roll bars to pass through are arranged at the bottom of the full-row slot or half-row slot.

5. A multifunctional key according to claim 2, characterized in that: The bottom ends of the side walls of the full-row buttons, half-row buttons and instant-stop buttons are all provided with anti-drop hooks, and the groove walls of the full-row slots, half-row slots and instant-stop slots are all provided with anti-drop grooves for the anti-drop hooks to be inserted into and move up and down.

6. A multifunctional key according to claim 1, characterized in that: The notch of the key slot is provided with a supporting step, the upper cover of the supporting step is provided with a decorative ring, the supporting step is provided with a mounting slot, and the decorative ring is provided with a mounting hook which is fixed in the mounting slot.

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