CN207438918U - A kind of button of gas-heating water heater lights structure - Google Patents
A kind of button of gas-heating water heater lights structure Download PDFInfo
- Publication number
- CN207438918U CN207438918U CN201721285583.2U CN201721285583U CN207438918U CN 207438918 U CN207438918 U CN 207438918U CN 201721285583 U CN201721285583 U CN 201721285583U CN 207438918 U CN207438918 U CN 207438918U
- Authority
- CN
- China
- Prior art keywords
- plastic lid
- panels
- water heater
- heating water
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of buttons of gas-heating water heater to light structure, including plastic lid, display circuit board, rear cover and PC panels, the display circuit board is screwed on the inside of plastic lid, sets that there are one display screen and several light sources on the display circuit board；The plastic lid is equipped with panel embedded groove, and panel embedded groove edge is equipped with card hole, and the PC panel edges are caught in card hole and insertion by elastic clamping hook part and are stuck on plastic lid along the elastic clamping hook part being used cooperatively with card hole, PC panels is equipped with；The PC panels are equipped with several marking keys areas corresponding with light source position；The rear cover is by screw connection on rear side of plastic lid.The utility model compared with prior art the advantages of be：The button of the utility model lights structure and enables people to use function and working condition of which button etc. when being intuitive to see gas-heating water heater operation, is easy to use.
Description
Technical field
The utility model is related to the press-key structure of gas-heating water heater more particularly to a kind of pressing for gas-heating water heater
Key lights structure.
Background technology
The button of traditional gas-heating water heater does not have light to show, it is impossible to directly observe to be currently which button
Function is being run, inconvenient to the use band of people, therefore, is researched and developed a kind of button of gas-heating water heater and is lighted structure,
As those skilled in the art's urgent problem to be solved.
Utility model content
The utility model provides a kind of button point of gas-heating water heater to solve the above-mentioned deficiency of the prior art
Bright structure.
The above-mentioned purpose of the utility model is realized by following technical solution：A kind of button of gas-heating water heater
Structure is lighted, including plastic lid, display circuit board, rear cover and PC panels, the display circuit board is screwed in plastics
Lid inside, sets that there are one display screen and several light sources on the display circuit board；The plastic lid is equipped with panel embedded groove,
Panel embedded groove edge is equipped with card hole, and the PC panel edges are led to along the elastic clamping hook part being used cooperatively with card hole, PC panels is equipped with
Elastic clamping hook part is crossed to be caught in card hole and be embedded in and be stuck on plastic lid；It is corresponding with light source position that the PC panels are equipped with several
Marking keys area；The rear cover is by screw connection on rear side of plastic lid.
The PC panels are equipped with coating layer.
The utility model compared with prior art the advantages of be：The button of the utility model is lighted structure and is enabled people to directly
It sees when gas-heating water heater operation is seen on ground and uses function and working condition of which button etc., be easy to use.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model.
Fig. 2 is structure diagram when PC panels are not installed in the utility model.
Fig. 3 is the overall structure diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to embodiment.
As shown in Figure 1, Figure 2 and Figure 3, a kind of button of gas-heating water heater lights structure, including plastic lid 1, display
Circuit board 2, rear cover 3 and PC panels 4, the display circuit board 2 are screwed in 1 inside of plastic lid, the display circuit
Display screen 2-1 and several light sources 2-2 there are one being set on plate 2；The plastic lid 1 is equipped with panel embedded groove 1-1, panel insertion
Slot 1-1 edges are equipped with card hole 1-2, and 4 edge of PC panels is equipped with elastic clamping hook part 4-1, the PC faces being used cooperatively with card hole 1-2
Plate 4 is caught in card hole 1-2 and insertion by elastic clamping hook part 4-1 and is stuck on plastic lid 1；The PC panels 4 are equipped with several
Marking keys area 4-2 corresponding with light source 2-2 positions；The rear cover 3 is by screw connection in 1 rear side of plastic lid.
The PC panels 4 are equipped with coating layer.
The button of the utility model lights structure and enables people to use when being intuitive to see gas-heating water heater operation
Be function and working condition of which button etc., be easy to use.
Above-mentioned specific embodiment is only exemplary, and is to preferably make skilled artisans appreciate that originally
Patent, it is impossible to be not understood as the limitation for including scope to this patent；As long as times made of spirit according to disclosed in this patent
How with change or modification, the scope that this patent includes is each fallen within.
Claims (2)
1. a kind of button of gas-heating water heater lights structure, it is characterised in that：Including plastic lid, display circuit board, rear cover
With PC panels, the display circuit board is screwed on the inside of plastic lid, sets that there are one displays on the display circuit board
Screen and several light sources；The plastic lid is equipped with panel embedded groove, and panel embedded groove edge is equipped with card hole, the PC panel edges
Along the elastic clamping hook part being used cooperatively with card hole is equipped with, PC panels are caught in card hole and insertion by elastic clamping hook part and are stuck in plastics
It covers；The PC panels are equipped with several marking keys areas corresponding with light source position；The rear cover is existed by screw connection
On rear side of plastic lid.
2. a kind of button of gas-heating water heater according to claim 1 lights structure, it is characterised in that：The PC faces
Plate is equipped with coating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285583.2U CN207438918U (en) | 2017-10-07 | 2017-10-07 | A kind of button of gas-heating water heater lights structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285583.2U CN207438918U (en) | 2017-10-07 | 2017-10-07 | A kind of button of gas-heating water heater lights structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207438918U true CN207438918U (en) | 2018-06-01 |
Family
ID=62295411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721285583.2U Active CN207438918U (en) | 2017-10-07 | 2017-10-07 | A kind of button of gas-heating water heater lights structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207438918U (en) |
-
2017
- 2017-10-07 CN CN201721285583.2U patent/CN207438918U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |