CN209136312U - A kind of Novel kettle plug - Google Patents
A kind of Novel kettle plug Download PDFInfo
- Publication number
- CN209136312U CN209136312U CN201821413412.8U CN201821413412U CN209136312U CN 209136312 U CN209136312 U CN 209136312U CN 201821413412 U CN201821413412 U CN 201821413412U CN 209136312 U CN209136312 U CN 209136312U
- Authority
- CN
- China
- Prior art keywords
- shell
- washer
- sphere
- bumping post
- compressed spring
- 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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Abstract
A kind of Novel kettle plug, by top cover, venthole, shell, washer, sleeve, compressed spring, sphere and bumping post are constituted, the top cover is fixed at shell upper surface, the venthole is arranged between top cover and shell, the casing center is axially disposed cylindrical hole, the cylindrical empty of the washer fixed setting inside housings is intracavitary, sleeve is provided on the shell external peripheral surface, compressed spring is provided between the washer and sphere, sphere is provided between the compressed spring and bumping post, through-hole is provided on the bumping post and bumping post be fixed at shell cylindrical empty it is intracavitary.Kettle plug is covered, when air pressure is increased to certain value in kettle, gas will push sphere and move upwards in pot, and be discharged along the intracorporal cylindrical cavity of shell via venthole.The structure of this structure is simple, the pot plug will not because air pressure in pot is excessively high and be ejected and avoid it is excessively high as air pressure in kettle and caused by liner burst the case where.
Description
Technical field
The utility model relates to kettles, and in particular to a kind of Novel kettle plug.
Background technique
Kettle is a kind of common daily necessities, and structure generally comprises bottle body, pot lid and spout, common water kettle plug one
As be wooden pot plug or plastics matter pot plug.Existing water kettle plug when in use, can usually be encountered due to air pressure in kettle
The case where heat-insulation water bottle liner is even burst pot plug ejection kettle mouth by height, causes water temperature drop in kettle too fast, influences to protect
Temp effect brings inconvenience to normal life.
Utility model content
The purpose of this utility model is that being provided for common water kettle plug existing deficiency in use
A kind of Novel kettle plug, the pot plug can reduce air pressure in kettle in use, so that pot plug will not be because of air pressure in pot
It is excessively high and be ejected and avoid it is excessively high as air pressure in kettle and caused by liner the case where bursting.
What the technical solution of the utility model was realized in.
A kind of Novel kettle plug, by top cover, venthole, shell, washer, sleeve, compressed spring, sphere and bumping post structure
At the top cover is fixed at shell upper surface, and the venthole is arranged between top cover and shell, the casing center edge
It is axially provided with cylindrical hole, the cylindrical empty of the washer fixed setting inside housings is intracavitary, the shell excircle
It is provided with sleeve on surface, compressed spring is provided between the washer and sphere, is arranged between the compressed spring and bumping post
Have sphere, through-hole is provided on the bumping post and bumping post be fixed at shell cylindrical empty it is intracavitary.Kettle plug is covered, when
When air pressure is increased to certain value in kettle, gas will push sphere and move upwards in pot, and along the intracorporal cylindrical cavity of shell
It is discharged via venthole.
The shell, washer, sleeve, compressed spring and bumping post coaxial line.
The top cover can be hemispherical or cylinder, preferably hemispherical.
The washer center bore dia is less than compressed spring outer diameter, and washer, bumping post and sleeve selected materials are rubber.
The compressed spring and ball material are stainless steel.
The compressed spring both ends are utilized respectively binder and are connected with washer and sphere.
In the presence of the utility model solves the problems, such as technical background, there is following gain effect.
A kind of structure of Novel kettle plug is simple, which will not be ejected and avoid because air pressure in pot is excessively high
It is excessively high as air pressure in kettle and caused by liner the case where bursting.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the semi-cutaway of the utility model structure.
The side view of the position Fig. 2 the utility model structure.
Description of symbols in figure.
Top cover (1), venthole (2), shell (3), washer (4), sleeve (5), compressed spring (6), sphere (7), bumping post
(8).
Specific embodiment
Below in conjunction with the attached drawing in the utility model, to the technical scheme in the embodiment of the utility model carry out it is clear,
Complete description.
Embodiment 1.
A kind of Novel kettle plug as depicted in figs. 1 and 2, by top cover (1), venthole (2), shell (3), washer (4), set
Cylinder (5), compressed spring (6), sphere (7) and bumping post (8) are constituted, and the top cover (1) is fixed at shell (3) upper surface,
And top cover (1) is hemispherical, and the venthole (2) is arranged between top cover (1) and shell (3), shell (3) the center edge
It is axially provided with cylindrical hole, it is intracavitary and described that the washer (4) is fixed at the internal cylindrical empty of shell (3)
Washer (4) center-hole diameter is less than compressed spring (6) outer diameter, and washer (4), sleeve (5) and bumping post (8) selected materials are rubber.
It is provided with sleeve (5) on shell (3) external peripheral surface, is provided with compressed spring between the washer (4) and sphere (7)
(6), it is provided with sphere (7) between the compressed spring (6) and bumping post (8), compressed spring (6) both ends are utilized respectively bonding
Agent is connected with washer (4) and sphere (7).And the compressed spring (6) and sphere (7) material are stainless steel.The gear
Through-hole is provided on column (8) and bumping post (8) be fixed at shell (3) cylindrical empty it is intracavitary.Kettle plug is covered, kettle is worked as
When interior air pressure is increased to certain value, gas will push sphere (7) and move upwards in pot, and along the intracorporal cylindrical cavity warp of shell
It is discharged by venthole (2).
Claims (4)
1. a kind of Novel kettle plug, it is characterised in that: by top cover (1), venthole (2), shell (3), washer (4), sleeve (5),
Compressed spring (6), sphere (7) and bumping post (8) are constituted, and the top cover (1) is fixed at shell (3) upper surface, it is described go out
Stomata (2) is arranged between top cover (1) and shell (3), and shell (3) center is axially disposed cylindrical hole, described
The cylindrical empty that washer (4) is fixed at shell (3) inside is intracavitary, is provided with sleeve on shell (3) external peripheral surface
(5), it is provided with compressed spring (6) between the washer (4) and sphere (7), is set between the compressed spring (6) and bumping post (8)
It is equipped with sphere (7), through-hole is provided on the bumping post (8) and bumping post (8) is fixed at the cylindrical cavity of shell (3)
It is interior.
2. a kind of Novel kettle plug as described in claim 1, it is characterised in that the shell (3), washer (4), sleeve (5),
Compressed spring (6) and bumping post (8) coaxial line.
3. a kind of Novel kettle plug as described in claim 1, it is characterised in that the top cover (1) can be hemispherical or cylinder
Shape.
4. a kind of Novel kettle plug as described in claim 1, it is characterised in that washer (4) center-hole diameter is less than compression
Spring (6) outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413412.8U CN209136312U (en) | 2018-08-30 | 2018-08-30 | A kind of Novel kettle plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821413412.8U CN209136312U (en) | 2018-08-30 | 2018-08-30 | A kind of Novel kettle plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209136312U true CN209136312U (en) | 2019-07-23 |
Family
ID=67266715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821413412.8U Expired - Fee Related CN209136312U (en) | 2018-08-30 | 2018-08-30 | A kind of Novel kettle plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209136312U (en) |
-
2018
- 2018-08-30 CN CN201821413412.8U patent/CN209136312U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20200830 |