CN204878951U - General waterproof cap in gas -cooker knob hole - Google Patents
General waterproof cap in gas -cooker knob hole Download PDFInfo
- Publication number
- CN204878951U CN204878951U CN201520642410.6U CN201520642410U CN204878951U CN 204878951 U CN204878951 U CN 204878951U CN 201520642410 U CN201520642410 U CN 201520642410U CN 204878951 U CN204878951 U CN 204878951U
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- flange
- waterproof cap
- knob hole
- gas
- ring channel
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- Valve Housings (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a general waterproof cap in gas -cooker knob hole, characterized by: on the pipe wall, down once be equipped with three annular flange on the follow outside a thick -walled pipe, first flange and second flange between form first ring channel, second flange and third flange between form the second ring channel, the width of first, second ring channel is respectively corresponding to two kinds of panel thickness. The utility model discloses waterproof cap is equipped with first, second ring channel and the ring channel width differs, can satisfy the requirement of different thickness panels, solves the problem of the waterproof cap part commonality of present different thickness panels, and the function that has the antifouling effect of fine water conservancy diversion protection valve body body.
Description
Technical field
The utility model relates to a kind of gas kitchen range knob hole universal waterproof cap.
Background technique
Gas cooker in the market has that the water inlet of valve body screw is got rusty, sensitive switch or inserted sheet get dirty the hidden danger of quality lost efficacy, and spot is mainly derived from tarpaulin and knob hole gap according to statistics.Given this, technically take two kinds of solutions nothing more than: one directly adopts fastener nut screw-fashion, water-proof mat is tightened on panel knob hole, stopping sewage enters in stove, but this mode causes certain influence to product appearance, product expansivity is strong, and if when using or in maintenance process, nut is in non-tight condition this function will lose efficacy; Another kind of solution is also mode relatively more conventional at present, adopts the method increasing tarpaulin base diameter, causes on non-key, and then play anti-pollution function to range valve and switch from the sewage infiltrated between tarpaulin and knob hole gap.
But the kitchen range circulated on the market at present mainly comprise the product of glass and stainless steel two kinds of unlike material thickness panels, technically the tarpaulin of general design two kinds of specifications matches with it, and because it does not have versatility, it is convenient not therefore to use.
Model utility content
Technical problem to be solved in the utility model, is just to provide a kind of structure simple general-purpose strong and have the gas kitchen range knob hole universal waterproof cap of flow guide dirt-proof function.
Solve the problems of the technologies described above, the utility model adopts following technological scheme:
A kind of gas kitchen range knob hole universal waterproof cap, it is characterized in that: on a thick walled tube outer tube wall, once be provided with three annular flange flange from top to bottom, the first circular groove is formed between the first described flange and the second flange, form the second circular groove between the second described flange and the 3rd flange, the width of first, second circular groove corresponds respectively to two kinds of plate thicknesses.
The upper surface of described 3rd flange is inclined-plane or plane.
The external diameter of described 3rd flange is greater than the diameter of gas stove valve, can be guided to outside valve body by the sewage infiltrated from gap between tarpaulin and panel, protection valve body body and switch.
During use, the valve body operating stem of gas cooker passes the knob hole on gas kitchen range panel and extends, and described tarpaulin is embedded on described knob hole, if Steel Facing, just the first circular groove is stuck on knob hole, if face glass, then the second circular groove is stuck on knob hole.
Compared with prior art, the utility model instrument has the following advantages:
The utility model tarpaulin is provided with first, second circular groove and annular groove width differs, and can meet the requirement of different-thickness panel, solves the problem of current different-thickness panel tarpaulin part universality; And there is good flow guide dirt-proof effect thus protection valve body body and switch not contaminated.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram that the utility model coordinates with Steel Facing;
Fig. 3 is the schematic diagram that the utility model coordinates with face glass.
In figure: 1-first flange, 2-second flange, 3-the 3rd flange, 4-first circular groove, 5-second circular groove, 6-Steel Facing, 7-face glass, 8-valve body, 9-valve body operating stem.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of gas kitchen range knob hole universal waterproof cap, the valve body operating stem 9 of described gas cooker passes the knob hole on described gas kitchen range panel and extends, described tarpaulin is a thick walled tube, and three flanges are provided with from top to bottom successively on its outer tube wall, the first circular groove 4 is formed between the first described flange 1 and the second flange 2, the second circular groove 5 is formed between the second described flange 2 and the 3rd flange 3, the hole wall of described knob hole mates with the first described circular groove 4 or the second circular groove 5, the first described circular groove 4 is different with the width of the second circular groove 5, first, the width of the second circular groove corresponds respectively to two kinds of plate thicknesses, the upper surface of described 3rd flange 3 is inclined-plane, the filthy liquid being conducive to the 3rd lug upper surface is drained, the external diameter of described 3rd flange 3 is greater than the diameter of gas stove valve 8, can by the sewage water conservancy diversion on the 3rd ledge surface to outside valve body, so protection valve body body and switch not contaminated.
As shown in Figure 2, the utility model is applied on the gas cooker using steel as panel, the thickness of steel is relatively thin, described tarpaulin matches with Steel Facing 6, the hole wall of described knob hole is embedded into the first described circular groove 4, the external diameter of described 3rd flange 3 is greater than the diameter of gas stove valve 8, causes non-key, and then play anti-pollution function to range valve and switch from the sewage infiltrated between tarpaulin and knob hole gap.
As shown in Figure 3, the utility model is applied on the gas cooker using glass as panel, the thickness of glass is relatively thick, described tarpaulin matches with face glass 7, the hole wall of described knob hole is embedded into the second described circular groove 5, the external diameter of described 3rd flange 3 is greater than the diameter of gas stove valve 8, causes non-key, and then play anti-pollution function to range valve and switch from the sewage infiltrated between tarpaulin and knob hole gap.
Claims (3)
1. a gas kitchen range knob hole universal waterproof cap, it is characterized in that: on a thick walled tube outer tube wall, once be provided with three annular flange flange from top to bottom, the first circular groove is formed between the first described flange and the second flange, form the second circular groove between the second described flange and the 3rd flange, the width of first, second circular groove corresponds respectively to two kinds of plate thicknesses.
2. gas kitchen range knob hole according to claim 1 universal waterproof cap, is characterized in that: the upper surface of described 3rd flange is inclined-plane or plane.
3. gas kitchen range knob hole according to claim 1 universal waterproof cap, is characterized in that: the external diameter of described 3rd flange is greater than the diameter of gas stove valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642410.6U CN204878951U (en) | 2015-08-24 | 2015-08-24 | General waterproof cap in gas -cooker knob hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642410.6U CN204878951U (en) | 2015-08-24 | 2015-08-24 | General waterproof cap in gas -cooker knob hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204878951U true CN204878951U (en) | 2015-12-16 |
Family
ID=54823325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520642410.6U Active CN204878951U (en) | 2015-08-24 | 2015-08-24 | General waterproof cap in gas -cooker knob hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204878951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843835A (en) * | 2018-08-16 | 2018-11-20 | 浙江帅康电气股份有限公司 | A kind of range valve waterproof construction and the kitchen range with it |
-
2015
- 2015-08-24 CN CN201520642410.6U patent/CN204878951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843835A (en) * | 2018-08-16 | 2018-11-20 | 浙江帅康电气股份有限公司 | A kind of range valve waterproof construction and the kitchen range with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |