CN210579263U - High-brightness switch handle - Google Patents

High-brightness switch handle Download PDF

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Publication number
CN210579263U
CN210579263U CN201921293128.6U CN201921293128U CN210579263U CN 210579263 U CN210579263 U CN 210579263U CN 201921293128 U CN201921293128 U CN 201921293128U CN 210579263 U CN210579263 U CN 210579263U
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CN
China
Prior art keywords
shell
switch handle
circuit board
control circuit
chamber
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Active
Application number
CN201921293128.6U
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Chinese (zh)
Inventor
黄龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Chenxi Health Equipment Co Ltd
Original Assignee
Guangzhou Chenxi Health Equipment Co Ltd
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Publication date
Application filed by Guangzhou Chenxi Health Equipment Co Ltd filed Critical Guangzhou Chenxi Health Equipment Co Ltd
Priority to CN201921293128.6U priority Critical patent/CN210579263U/en
Application granted granted Critical
Publication of CN210579263U publication Critical patent/CN210579263U/en
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Abstract

The utility model particularly discloses a high-brightness switch handle, which comprises a left shell and a right shell; a control circuit board is arranged between the left shell and the right shell; a mounting groove is formed in one side, far away from the left shell, of the right shell; a transparent cover is clamped in the mounting groove; a display chamber is arranged on one side of the right shell close to the left shell; a plurality of compartments are arranged on the periphery of the display chamber; the display chamber and the separation chamber are both arranged through the right shell; the control circuit board is electrically connected with a display screen corresponding to the display chamber; LED lamps corresponding to the compartments are arranged on the periphery of the display screen; when the left shell and the right shell are connected, the display screen is arranged in the display chamber, and the LED lamps are correspondingly arranged in the separation chamber; and a key cap is arranged between the control circuit board and the right shell. The utility model discloses simple structure, it is small, through the intensity that has strengthened the light source, luminance enhancement when light pierces through the transparent cover is favorable to the user to see the typeface on the transparent cover clearly, the operation of being convenient for.

Description

High-brightness switch handle
Technical Field
The utility model relates to a switch control technical field, concretely relates to hi-lite switch handle.
Background
The electric blanket is a contact type electric heating appliance and is mainly used for increasing the temperature in a quilt when people sleep to achieve the purpose of warming. It can also be used for removing moisture and dampness of bedding. It has the advantages of low power consumption, adjustable temperature, convenient use and wide application, and has a history of more than 100 years. The electric blanket is communicated with an external power supply through a wire, a switch handle is arranged on the wire for conveniently controlling corresponding parameters of the electric blanket, the traditional switch handle is low in brightness, when people adjust the parameters, the operation time is prolonged due to the fact that the corresponding parameters on a display screen cannot be clearly seen, great inconvenience is brought to users, and therefore the high-brightness switch handle is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a hi-lite switch handle is provided, its simple structure, it is small, through the intensity that has strengthened the light source, the luminance reinforcing when light pierces through the translucent cover, convenient to use person operates.
A high brightness switch handle comprises a left shell and a right shell; a control circuit board is arranged between the left shell and the right shell; a mounting groove is formed in one side, far away from the left shell, of the right shell; a transparent cover is clamped in the mounting groove; a display chamber is arranged on one side of the right shell close to the left shell; a plurality of compartments are arranged on the periphery of the display chamber; the display chamber and the separation chamber are both arranged through the right shell; the control circuit board is electrically connected with a display screen corresponding to the display chamber; LED lamps corresponding to the compartments are arranged on the periphery of the display screen; the LED lamp is electrically connected to the control circuit board; when the left shell and the right shell are connected, the display screen is arranged in the display chamber, and the LED lamps are correspondingly arranged in the separation chamber; and a key cap is arranged between the control circuit board and the right shell.
Preferably, a first through hole is formed in the right shell; the first through holes are symmetrically arranged below the mounting grooves. The key cap is convenient to position and install.
Further preferably, a second through hole is arranged between the symmetrical first through holes; the second through hole is arranged in the mounting groove. The key cap is convenient to position and install.
Preferably, the key cap comprises a long cap; the long caps are symmetrically arranged and matched with the symmetrical first through holes; and the two ends of the symmetrical long cap are respectively provided with a first connecting strip and a second connecting strip.
Further preferably, the middle parts of the first connecting strip and the second connecting strip are provided with limiting snap rings.
Further preferably, round caps are arranged between the symmetrical long caps; the round cap is fixedly connected with the second connecting strip.
Preferably, the inner side surface of one end of the right shell close to the left shell is provided with a limiting clamping column matched with the limiting clamping ring; the limiting clamping column is connected with the limiting clamping ring in a clamping mode. The key cap is convenient to be positioned and installed on the right shell.
Preferably, the control circuit board is further provided with a limiting block; the limiting block is arranged under the display screen. The key cap is convenient to limit, and the phenomenon of position deviation when the key cap is used is avoided.
Further preferably, a plurality of control keys are arranged on the periphery of the limiting block; the control keys are arranged corresponding to the key caps. The control key can be operated conveniently by touching the key cap.
Preferably, the back side surface of the left shell is symmetrically provided with 3 groups of anti-slip grooves. The switch handle is convenient to avoid sliding caused by the sliding of the hand of a user.
Has the advantages that: the utility model discloses simple structure, the modern design, it is small, through being equipped with display chamber and compartment on right casing, when control circuit board assembles on right casing, display screen and LED lamp are arranged display chamber and compartment respectively in to separate the light source of each part, strengthened the intensity of light source, the luminance enhancement when light pierces through the transparent cover is favorable to the user to see the typeface on the transparent cover clearly, the operation of being convenient for.
Drawings
Fig. 1 is an explosion diagram of the present invention.
Fig. 2 is a schematic structural diagram of the right housing of the present invention.
Fig. 3 is a schematic structural diagram of the right housing of the present invention.
Fig. 4 is a schematic structural diagram of the control circuit board of the present invention.
Fig. 5 is a schematic structural diagram of the key cap of the present invention.
Fig. 6 is a schematic structural diagram of the left housing of the present invention.
In the figure: 1-left shell; 2-right shell; 3-a control circuit board; 4-key cap; 5-a transparent cover; 6-a first wire; 7-a second wire; 11-anti-slip grooves; 21-mounting grooves; 22-a display chamber; 23-a compartment; 24-a first via; 25-a second via; 26-limiting clamp columns; 31-a display screen; 32-LED lamps; 33-a limiting block; 34-control keys; 41-long cap; 42-a first connecting strip; 43-a second connecting strip; 44-a limit snap ring; 45-round cap.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
In the present invention, it should be noted that the terms "close to", "far from", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as limiting the present invention; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1 to 3, the utility model provides a high brightness switch handle, which comprises a left shell 1 and a right shell 2; a control circuit board 3 is arranged between the left shell 1 and the right shell 2; one side of the right shell 2, which is far away from the left shell 1, is provided with a mounting groove 21; a transparent cover 5 is clamped in the mounting groove 21; a display chamber 22 is arranged on one side of the right shell 2 close to the left shell 1; a plurality of compartments 23 are arranged on the periphery of the display chamber 22; the display chamber 22 and the separation chamber 23 are both arranged through the right housing 2; the control circuit board 3 is electrically connected with a display screen 31 corresponding to the display chamber 22; the periphery of the display screen 31 is provided with an LED lamp 32 corresponding to the compartment 23; the LED lamp 32 is electrically connected to the control circuit board 3; when the left shell 1 and the right shell 2 are connected, the display screen 31 is arranged in the display chamber 22, and the LED lamp 32 is correspondingly arranged in the separation chamber 23; a key cap 4 is arranged between the control circuit board 3 and the right shell 2.
The utility model discloses simple structure, the modern design, it is small, through being equipped with display 22 and compartment 23 on right casing 2, when control circuit board 3 assembles on right casing 2, display 22 and compartment 23 are arranged respectively in to display 31 and LED lamp 32 to separate the light source of each part, strengthened the intensity of light source, the luminance enhancement when light pierces through transparent cover 5 is favorable to the user to see the typeface on the transparent cover 5 clearly, the operation of being convenient for.
Example 2
As shown in fig. 3, the present embodiment 2 adopts the following scheme on the basis of the above embodiments: a first through hole 24 is formed on the right shell 2; the first through holes 24 are symmetrically arranged below the mounting groove 21, so that the key cap 4 can be conveniently positioned and mounted; a second through hole 25 is arranged between the symmetrical first through holes 24; the second through hole 25 is arranged in the mounting groove 21, so that the key cap 4 can be conveniently positioned and mounted.
As shown in fig. 5, the key cap 4 includes a long cap 41; the long caps 41 are symmetrically arranged and matched with the symmetrical first through holes 24; two ends of the symmetrical long cap 41 are respectively provided with a first connecting strip 42 and a second connecting strip 43; the middle parts of the first connecting strip 42 and the second connecting strip 43 are provided with a limiting snap ring 44; round caps 45 are arranged between the symmetrical long caps 41; the round cap 45 is fixedly connected with the second connecting strip 43; the inner side surface of the right shell 2 close to one end of the left shell 1 is provided with a limit clamp column 26 matched with the limit clamp ring 44; the limiting clamping column 26 is connected with the limiting clamping ring 44 in a clamping mode, and the key cap 4 is conveniently positioned and installed on the right shell 2.
Example 3
As shown in fig. 4 and 6, the present embodiment 3 adopts the following scheme based on the above embodiments: a limiting block 33 is further arranged on the control circuit board 3; the limiting block 33 is arranged right below the display screen 31, so that the key cap 4 is limited conveniently, and the phenomenon of position deviation of the key cap 4 in use is avoided; a plurality of control keys 34 are arranged on the periphery of the limiting block 33; the control keys 34 are arranged corresponding to the key cap 4, so that the control keys 34 can be conveniently operated by touching the key cap 4; 3 groups of anti-slip grooves 11 are symmetrically arranged on the back side surface of the left shell 1, so that the sliding of the switch handle caused by the sliding of the hand of a user is avoided; the switch handle is also provided with a first lead 6 and a second lead 7; the first lead 6 is used for connecting the control circuit board 3 with an external power supply; the second lead 7 is used for connecting the control circuit board 3 with the electric blanket.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A high brightness switch handle comprises a left shell and a right shell; a control circuit board is arranged between the left shell and the right shell; the method is characterized in that:
a mounting groove is formed in one side, far away from the left shell, of the right shell; a transparent cover is clamped in the mounting groove; a display chamber is arranged on one side of the right shell close to the left shell; a plurality of compartments are arranged on the periphery of the display chamber; the display chamber and the separation chamber are both arranged through the right shell; the control circuit board is electrically connected with a display screen corresponding to the display chamber; LED lamps corresponding to the compartments are arranged on the periphery of the display screen; the LED lamp is electrically connected to the control circuit board; when the left shell and the right shell are connected, the display screen is arranged in the display chamber, and the LED lamps are correspondingly arranged in the separation chamber; and a key cap is arranged between the control circuit board and the right shell.
2. A high brightness switch handle according to claim 1, wherein said right housing is provided with a first through hole; the first through holes are symmetrically arranged below the mounting grooves.
3. A high brightness switch handle according to claim 2, wherein a second through hole is provided between said symmetrical first through holes; the second through hole is arranged in the mounting groove.
4. A high intensity switch handle as recited in claim 1, wherein said key cap comprises a long cap; the long caps are symmetrically arranged and matched with the symmetrical first through holes; and the two ends of the symmetrical long cap are respectively provided with a first connecting strip and a second connecting strip.
5. A high brightness switch handle according to claim 4, characterized in that the first and second connecting strips are provided with a limit snap ring in the middle.
6. A high brightness switch handle according to claim 4, characterized in that round caps are further provided between the symmetrical long caps; the round cap is fixedly connected with the second connecting strip.
7. The high-brightness switch handle according to claim 1, wherein a limit clamp column matched with the limit clamp ring is arranged on the inner side surface of one end of the right shell close to the left shell; the limiting clamping column is connected with the limiting clamping ring in a clamping mode.
8. The high brightness switch handle according to claim 1, wherein the control circuit board is further provided with a limiting block; the limiting block is arranged under the display screen.
9. The high brightness switch handle according to claim 8, wherein the limiting block is provided with a plurality of control buttons at its periphery; the control keys are arranged corresponding to the key caps.
10. The high-brightness switch handle according to claim 1, wherein 3-4 sets of anti-slip grooves are symmetrically arranged on the back side surface of the left shell.
CN201921293128.6U 2019-08-12 2019-08-12 High-brightness switch handle Active CN210579263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921293128.6U CN210579263U (en) 2019-08-12 2019-08-12 High-brightness switch handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921293128.6U CN210579263U (en) 2019-08-12 2019-08-12 High-brightness switch handle

Publications (1)

Publication Number Publication Date
CN210579263U true CN210579263U (en) 2020-05-19

Family

ID=70643175

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921293128.6U Active CN210579263U (en) 2019-08-12 2019-08-12 High-brightness switch handle

Country Status (1)

Country Link
CN (1) CN210579263U (en)

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