CN208453513U - A kind of modified threaded cap - Google Patents
A kind of modified threaded cap Download PDFInfo
- Publication number
- CN208453513U CN208453513U CN201721926304.6U CN201721926304U CN208453513U CN 208453513 U CN208453513 U CN 208453513U CN 201721926304 U CN201721926304 U CN 201721926304U CN 208453513 U CN208453513 U CN 208453513U
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- CN
- China
- Prior art keywords
- protrusion
- inner cover
- outer cover
- threaded cap
- cover
- 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 embodiment discloses a kind of modified threaded cap, including outer cover, the screwed screw thread inner cover of surrounding below the shell is set, the outer cover and the inner cover junction are provided with seal gasket, the outer cover includes lid and is arranged in the convex block that periphery described in outer periphery is protruding to the outside above the lid, it is arranged between the adjacent projections fluted, a section is provided on inner cover bottom surface into the protrusion of triangle, the protrusion is hollow setting, the protrusion top is the plane with horizontal plane equality, a kind of modified threaded cap of the utility model embodiment, lid is opened or closed by protrusion, it is more convenient to use, a section is provided on inner cover bottom surface into the protrusion of triangle, additional function part can be hung, using more convenient, seal gasket is provided between inner cover and outer cover, it uses Safer, inner cover and shell are plastic material, more saving cost, improve preparation process.
Description
Technical field
The utility model relates to fuel tank cap field more particularly to a kind of modified threaded caps.
Background technique
Modified threaded cap use screw thread connection type, after lid is pressed into machine, by rotate nut cap make cover slot with
Machine combines, and structure is complicated for present threaded cap, inconvenient to use, while higher cost.
Utility model content
The utility model provides a kind of modified threaded cap more convenient to use.
The modified threaded cap, including outer cover, the screwed screw thread inner cover of the surrounding being arranged in below the outer cover,
The outer cover and the inner cover junction are provided with seal gasket, and the outer cover includes lid and is arranged above the lid outer
Week the convex block protruding to the outside along the periphery, be arranged between the adjacent projections it is fluted, on inner cover bottom surface
A section is provided with into the protrusion of triangle, the protrusion is hollow setting, and the protrusion top is the plane with horizontal plane equality.
The protrusion includes being arranged at intervals with six groups, the protrusion two sides and periphery junction arc transition.
The protrusion two sides are provided with the inclined side along the Cover opening and closing direction.
The inner cover and outer cover are made of plastic material.
Implement the utility model embodiment, has the following beneficial effects:
A kind of modified threaded cap of the utility model embodiment, opens or closes lid by protrusion, more convenient to use,
It is provided with a section on inner cover bottom surface into the protrusion of triangle, additional function part can be hung, uses more convenient, inner cover
Seal gasket is provided between outer cover, use is safer, and inner cover and outer cover are plastic material, more saving cost, improves
Preparation process.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.
The utility model embodiment modified threaded cap has spiral shell including outer cover 1, the surrounding being arranged in below the outer cover
The screw thread inner cover 2 of line, the outer cover and the inner cover junction are provided with seal gasket 3, and the outer cover includes lid and setting
The convex block protruding to the outside of periphery described in outer periphery above the lid, be arranged between the adjacent projections it is fluted, it is described
A section is provided on inner cover bottom surface into the protrusion 4 of triangle, the protrusion is hollow setting, the protrusion top for
The plane of horizontal plane equality.The protrusion includes being arranged at intervals with six groups, the protrusion two sides and periphery junction circular arc
Transition.The protrusion two sides are provided with the inclined side along the Cover opening and closing direction.The inner cover and outer cover are plastics
Material is made.
A kind of modified threaded cap of the utility model embodiment, opens or closes lid by protrusion, more convenient to use,
It is provided with a section on inner cover bottom surface into the protrusion of triangle, additional function part can be hung, uses more convenient, inner cover
Seal gasket is provided between outer cover, use is safer, and inner cover and outer cover are plastic material, more saving cost, improves
Preparation process.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, therefore equivalent variations made according to the claim of the utility model still belong to what the utility model was covered
Range.
Claims (4)
1. a kind of modified threaded cap, it is characterised in that: screwed including outer cover, the surrounding being arranged in below the outer cover
Screw thread inner cover, the outer cover and the inner cover junction are provided with seal gasket, and the outer cover includes lid and is arranged described
The convex block protruding to the outside of periphery described in outer periphery above lid, is arranged between the adjacent projections fluted, and the inner cover is most
A section is provided on underlying surfaces into the protrusion of triangle, the protrusion is hollow setting, and the protrusion top is and horizontal plane
The plane of equality.
2. a kind of modified threaded cap as described in claim 1, which is characterized in that the protrusion includes being arranged at intervals with six
Group, the protrusion two sides and periphery junction arc transition.
3. a kind of modified threaded cap as claimed in claim 2, which is characterized in that the protrusion two sides are provided with along the lid
Body unlatches and closes the inclined side in direction.
4. a kind of modified threaded cap as described in claim 1, which is characterized in that the inner cover and outer cover are plastic material system
At.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721926304.6U CN208453513U (en) | 2017-12-23 | 2017-12-23 | A kind of modified threaded cap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721926304.6U CN208453513U (en) | 2017-12-23 | 2017-12-23 | A kind of modified threaded cap |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208453513U true CN208453513U (en) | 2019-02-01 |
Family
ID=65139622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721926304.6U Active CN208453513U (en) | 2017-12-23 | 2017-12-23 | A kind of modified threaded cap |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208453513U (en) |
-
2017
- 2017-12-23 CN CN201721926304.6U patent/CN208453513U/en active Active
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Legal Events
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GR01 | Patent grant |