CN203549927U - Waterproof sealing ring of switch of gas stove - Google Patents
Waterproof sealing ring of switch of gas stove Download PDFInfo
- Publication number
- CN203549927U CN203549927U CN201320673516.3U CN201320673516U CN203549927U CN 203549927 U CN203549927 U CN 203549927U CN 201320673516 U CN201320673516 U CN 201320673516U CN 203549927 U CN203549927 U CN 203549927U
- Authority
- CN
- China
- Prior art keywords
- gas stove
- switch
- face
- waterproof grommet
- diversion face
- 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.)
- Expired - Fee Related
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- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a waterproof sealing ring of a switch of a gas stove. The waterproof sealing ring comprises a sleeve, wherein a main shaft of the switch of the gas stove is sleeved with the sleeve in a sealing manner; by adopting the use direction as reference, a circle of water guiding surface expanding outwards in the radial direction is formed under the sleeve. The main shaft of the switch is sleeved with the sleeve in a sealing manner, so that water flowing down along the main shaft of the switch can not seep down, and only can flow out of the sleeve; the water flows from up to down, and when the water flows to the water guiding surface, since the water guiding surface inclines downwards, the water can be guided to the periphery by the water guiding surface.
Description
Technical field
The utility model relates to a kind of waterproof grommet, espespecially relates to gas stove switch waterproof grommet.
Background technology
In the market gas stove switch water-tight coil structures used exist leak, the hidden danger such as infiltration, cause switch spindle to be got rusty, stuck, microswitch is malfunctioning, igniting not etc. phenomenon, thereby bring, produce and the increase of maintenance cost expense.
Utility model content
The problem that the utility model solves is to overcome above-mentioned existing deficiency, has broken through the limitation of existing structure, has solved the problems such as gas stove switch leaks, infiltration.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of gas stove switch waterproof grommet, comprise for sealing shroud and be located at the sleeve pipe on gas stove switch main shaft, to use direction as benchmark, sleeve pipe below is formed with the diversion face that a circle radially extends out.
As further improvement of the utility model, described diversion face edge height is lower than centre height.
As further improvement of the utility model, described diversion face is inclined-plane.
As further improvement of the utility model, described diversion face is curved surface.
As further improvement of the utility model, described sleeve pipe is positioned at the top center of diversion face.
As further improvement of the utility model, to use direction as benchmark, described diversion face is covered in the top at the exposed position of switch just completely, and the sealed bottom of described diversion face is connected with a flowing water face in the form of a ring extending straight down, and described flowing water face is just coated on the exposed position of gas stove switch periphery.
As further improvement of the utility model, the flowing water face of described sleeve pipe and diversion face and below thereof is the integrally formed structure of silica gel.
The beneficial effects of the utility model are: this gas stove switch waterproof grommet, be provided with sleeve pipe, this bobbin seal is sheathed in switch spindle, anti-sealing infiltrates switch inside along switch spindle, also be provided with downward-sloping diversion face, can make current along this diversion towards outer outflow, from avoid leaking and the seep water generation of situation of construction features and Practical Performance, the exposed position of switch is all blocked by this gas stove switch waterproof grommet, reduced switch spindle and got rusty, stuck, microswitch is malfunctioning, igniting not etc. the generation of phenomenon, thereby reduce, produce and maintenance cost.The structure of sleeve pipe is corresponding with the structure of switch spindle, and the height of sleeve pipe depends on the height between switch and knob.Thereby guarantee that this gas-cooker waterproof grommet application of switch is more extensive, it is simple that gas-cooker waterproof grommet has manufacture craft, and the features such as good water-proof effect have high practical value.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model embodiment 1;
Fig. 2 is the top view of the utility model embodiment 1;
Fig. 3 is the profile of the utility model embodiment 1;
Fig. 4 is use state diagram of the present utility model;
The specific embodiment
Embodiment 1: a kind of gas stove switch waterproof grommet, comprise for sealing shroud and be located at the sleeve pipe 1 on gas stove switch main shaft, to use direction as benchmark, sleeve pipe below is formed with the diversion face 2 that a circle radially extends out.The inside structure of described sleeve pipe is corresponding with the structure of described switch spindle, and as otch etc. made in sleeve pipe inner side according to the structure of main shaft, the height of described sleeve pipe depends on the height between switch and knob.The structure of sleeve pipe is corresponding with the structure of switch spindle, thereby make this switch waterproof grommet be applicable to various common switch spindle in the market, thereby this switch waterproof grommet is applicable to the switch of differing heights and the knob of different depth, and then make this waterproof grommet should be more extensive.Bobbin seal is placed in switch spindle, along switch spindle toward dirty water, just can not ooze down, only can flow to outside sleeve pipe, and water flows from top to bottom, when the diversion face of flowing to, due to the diversion inclination that faces down, around diversion face can be guided water into.
Described diversion face edge height is lower than centre height.Described diversion face can be oblique or curved surface.
Described sleeve pipe is positioned at the top center of diversion face.Guarantee the water that flows down along sleeve pipe can flow to uniformly on diversion face, can around switch spindle, not locate to form ponding.
To use direction as benchmark, described diversion face is covered in the top at the exposed position of switch just completely, and the sealed bottom of described diversion face is connected with a flowing water face 3 in the form of a ring extending straight down, and described flowing water face is just coated on the exposed position of gas stove switch periphery.Current outbound flow through diversion face, and diversion face can block from top the exposed position of switch, avoid the water outbound flowing to flow to the exposed position of switch.Water continues toward dirty through flowing water face after flowing to the bottom of diversion face, and flowing water face can surround completely from surrounding the exposed position of switch, prevents that the current that flow down from splashing the exposed position of switch.
The flowing water face of described sleeve pipe and diversion face and below thereof is the integrally formed structure of silica gel.Silica gel has good pliability, thereby plays better sealing effectiveness after assembling with switch.
Claims (7)
1. a gas stove switch waterproof grommet, is characterized in that: comprise for sealing shroud and be located at the sleeve pipe (1) on gas stove switch main shaft, to use direction as benchmark, sleeve pipe below is formed with the diversion face (2) that a circle radially extends out.
2. gas stove switch waterproof grommet as claimed in claim 1, is characterized in that: described diversion face edge height is lower than centre height.
3. gas stove switch waterproof grommet as claimed in claim 2, is characterized in that: described diversion face is inclined-plane.
4. gas stove switch waterproof grommet as claimed in claim 2, is characterized in that: described diversion face is curved surface.
5. gas stove switch waterproof grommet as claimed in claim 2, is characterized in that: described sleeve pipe is positioned at the top center of diversion face.
6. the gas stove switch waterproof grommet as described in claim 1 or 5, it is characterized in that: to use direction as benchmark, described diversion face is covered in the top at the exposed position of switch just completely, and the sealed bottom of described diversion face is connected with a flowing water face (3) in the form of a ring extending straight down, and described flowing water face is just coated on the exposed position of gas stove switch periphery.
7. gas stove switch waterproof grommet as claimed in claim 6, is characterized in that: the flowing water face of described sleeve pipe and diversion face and below thereof is the integrally formed structure of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673516.3U CN203549927U (en) | 2013-10-29 | 2013-10-29 | Waterproof sealing ring of switch of gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673516.3U CN203549927U (en) | 2013-10-29 | 2013-10-29 | Waterproof sealing ring of switch of gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549927U true CN203549927U (en) | 2014-04-16 |
Family
ID=50468037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673516.3U Expired - Fee Related CN203549927U (en) | 2013-10-29 | 2013-10-29 | Waterproof sealing ring of switch of gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566518A (en) * | 2013-10-29 | 2015-04-29 | 樱花卫厨（中国）股份有限公司 | Waterproof seal ring of switch of gas stove |
| CN105118732A (en) * | 2015-09-02 | 2015-12-02 | 上海埃而生电气有限公司 | Inclined-plane waterproof structure of pressure switch |
-
2013
- 2013-10-29 CN CN201320673516.3U patent/CN203549927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566518A (en) * | 2013-10-29 | 2015-04-29 | 樱花卫厨（中国）股份有限公司 | Waterproof seal ring of switch of gas stove |
| CN105118732A (en) * | 2015-09-02 | 2015-12-02 | 上海埃而生电气有限公司 | Inclined-plane waterproof structure of pressure switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |