CN217768178U - Control panel key convenient for replacing key cap - Google Patents
Control panel key convenient for replacing key cap Download PDFInfo
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- CN217768178U CN217768178U CN202221319405.8U CN202221319405U CN217768178U CN 217768178 U CN217768178 U CN 217768178U CN 202221319405 U CN202221319405 U CN 202221319405U CN 217768178 U CN217768178 U CN 217768178U
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- key
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Abstract
The utility model discloses a conveniently change control panel button of button cap, including pressing the key, be provided with first pin, installation shell, fixing base, stationary blade and second pin according to key below, pressing the key and comprising cap and spliced pole, the top of spliced pole is provided with the card of hexagon structure, and open the spread groove that has hexagon structure bottom the cap, the inside joint of card and spread groove, open the bottom of spliced pole has the draw-in groove of cross column structure, and installation shell top both sides outer wall and bottom both sides outer wall all are provided with the fixture block, the fixture block and the draw-in groove inner wall joint of installation shell top both sides outer wall. The utility model discloses a press between parts such as key, first pin, installation shell, fixing base, stationary blade and second pin in the control panel button and connect through joint, swing joint and screw fixed connection mode, convenient dismantlement, the spliced pole and the cap that wherein constitute to press the key pass through the joint mode and connect, especially conveniently change the cap.
Description
Technical Field
The utility model relates to a control panel button technical field especially relates to a conveniently change control panel button of button cap.
Background
The electric appliance control panel is used for controlling the electric appliance to work and plays an important role in the use process of the electric appliance.
Some of the existing control panel keys such as a plurality of keys like ABCD display control functions like spraying letters, letter stickers and the like, after the existing control panel keys are used for a period of time, marks such as letters or numbers on the keys can be worn, and the existing key structures are not easy to separate and need to be integrally replaced.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a control panel key convenient for replacing a key cap.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a control panel key convenient for replacing a key cap comprises a pressing key, wherein a first pin, an installation shell, a fixed seat, a fixed sheet and a second pin are arranged below the pressing key;
the pressing key is composed of a cap and a connecting column, a hexagonal-structure card is arranged at the top of the connecting column, a hexagonal-structure connecting groove is formed in the bottom of the cap, and the card is clamped with the inside of the connecting groove;
the bottom of spliced pole is opened there is the draw-in groove of cross column structure, and installation shell top both sides outer wall and bottom both sides outer wall all are provided with the fixture block, the fixture block and the draw-in groove inner wall joint of installation shell top both sides outer wall.
Preferably, the cap and the mounting shell are both made of an elastic material.
Preferably, an installation groove is formed in the installation shell, and the first pin is slidably installed in the installation groove.
Preferably, the top of the fixing seat is provided with a fixing groove, and the bottom of the mounting shell is slidably sleeved in the fixing groove.
Preferably, the fixing piece is slidably sleeved on the outer wall of the mounting shell and is connected with the top of the fixing seat through a screw.
Preferably, the second pins are clamped on two sides of the bottom of the fixing seat.
The utility model has the advantages that:
the utility model provides a control panel button presses between parts such as key, first pin, installation shell, fixing base, stationary blade and second pin to connect through joint, swing joint and screw fixed connection mode, and convenient the dismantlement, the spliced pole and the cap that wherein constitute to press the key pass through the joint mode and connect, especially conveniently change the cap.
Drawings
Fig. 1 is a schematic view of an explosion structure of a control panel key with a conveniently replaceable key cap according to the present invention;
fig. 2 is a schematic view of a mounting shell structure of a control panel key convenient for replacing a key cap of the present invention;
fig. 3 is a schematic diagram of a cap structure of a control panel key convenient for replacing a key cap according to the present invention;
fig. 4 is a schematic diagram of a connection column structure of a control panel button convenient for replacing a button cap of the present invention.
In the figure: 1 press key, 2 fixing bases, 3 fixed slots, 4 installation shells, 5 first pins, 6 fixing pieces, 7 second pins, 8 screws, 9 installation slots, 10 fixture blocks, 11 connecting columns, 12 clamping slots, 13 cards, 14 caps and 15 connecting slots.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
the pressing key 1 is composed of a cap 14 and a connecting column 11, a hexagonal-structure clamping piece 13 is arranged at the top of the connecting column 11, a hexagonal-structure connecting groove 15 is formed in the bottom of the cap 14, and the clamping piece 13 is clamped with the inside of the connecting groove 15;
the bottom of the connecting column 11 is provided with a clamping groove 12 with a cross-shaped structure, the outer walls of two sides of the top and the outer walls of two sides of the bottom of the mounting shell 4 are respectively provided with a clamping block 10, and the clamping blocks 10 of the outer walls of two sides of the top of the mounting shell 4 are clamped with the inner wall of the clamping groove 12;
open at the top of fixing base 2 has fixed slot 3, and in fixed slot 3 was located to the bottom sliding sleeve of installation shell 4, on the outer wall of installation shell 4 was located to the sliding sleeve of stationary blade 6, stationary blade 6 passed through the screw 8 and is connected with the top of fixing base 2, and the joint of second pin 7 is in the bottom both sides of fixing base 2.
The cap 14 and the mounting shell 4 are made of elastic materials, so that the clamping part can deform to some extent when the clamping part is connected in a clamping manner, and the clamping part and the mounting shell are conveniently clamped with each other.
The working principle is as follows: according to the utility model, press and connect through joint, swing joint and screw fixed connection mode between parts such as key 1, first pin 5, installation shell 4, fixing base 2, stationary blade 6 and second pin 7, convenient dismantlement, wherein constitute and press spliced pole 11 and the cap 14 of key 1 and connect through the joint mode, especially conveniently change cap 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A control panel key convenient for replacing a key cap comprises a pressing key (1) and is characterized in that a first pin (5), an installation shell (4), a fixed seat (2), a fixed sheet (6) and a second pin (7) are arranged below the pressing key (1);
the pressing key (1) is composed of a cap (14) and a connecting column (11), a clamping piece (13) with a hexagonal structure is arranged at the top of the connecting column (11), a connecting groove (15) with a hexagonal structure is formed in the bottom of the cap (14), and the clamping piece (13) is clamped with the inside of the connecting groove (15);
the bottom of the connecting column (11) is provided with a clamping groove (12) with a cross-shaped structure, the outer walls of the two sides of the top of the mounting shell (4) and the outer walls of the two sides of the bottom of the mounting shell are respectively provided with a clamping block (10), and the clamping blocks (10) of the outer walls of the two sides of the top of the mounting shell (4) are connected with the inner wall of the clamping groove (12) in a clamping mode.
2. A control panel key with easy key cap replacement as claimed in claim 1, characterized in that said cap (14) and mounting housing (4) are made of elastic material.
3. The control panel key for facilitating key cap replacement according to claim 1, wherein a mounting groove (9) is formed in the mounting housing (4), and the first pin (5) is slidably mounted in the mounting groove (9).
4. The control panel key convenient for replacing the key cap as claimed in claim 1, wherein the top of the fixing base (2) is provided with a fixing groove (3), and the bottom of the mounting shell (4) is slidably sleeved in the fixing groove (3).
5. The control panel key convenient for replacing the key cap as claimed in claim 1, wherein the fixing plate (6) is slidably sleeved on the outer wall of the mounting shell (4), and the fixing plate (6) is connected with the top of the fixing seat (2) through a screw (8).
6. The control panel key convenient for replacing the key cap as claimed in claim 1, wherein the second pins (7) are clipped on two sides of the bottom of the fixed seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221319405.8U CN217768178U (en) | 2022-05-30 | 2022-05-30 | Control panel key convenient for replacing key cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221319405.8U CN217768178U (en) | 2022-05-30 | 2022-05-30 | Control panel key convenient for replacing key cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217768178U true CN217768178U (en) | 2022-11-08 |
Family
ID=83889670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221319405.8U Active CN217768178U (en) | 2022-05-30 | 2022-05-30 | Control panel key convenient for replacing key cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217768178U (en) |
-
2022
- 2022-05-30 CN CN202221319405.8U patent/CN217768178U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |