CN207673475U - A kind of unit threaded cap - Google Patents

A kind of unit threaded cap Download PDF

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Publication number
CN207673475U
CN207673475U CN201721926211.3U CN201721926211U CN207673475U CN 207673475 U CN207673475 U CN 207673475U CN 201721926211 U CN201721926211 U CN 201721926211U CN 207673475 U CN207673475 U CN 207673475U
Authority
CN
China
Prior art keywords
groove
periphery
lid
outer cover
threaded cap
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
Application number
CN201721926211.3U
Other languages
Chinese (zh)
Inventor
杨波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Wanbo Rubber Plastic Products Co Ltd
Original Assignee
Chongqing Wanbo Rubber Plastic Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Wanbo Rubber Plastic Products Co Ltd filed Critical Chongqing Wanbo Rubber Plastic Products Co Ltd
Priority to CN201721926211.3U priority Critical patent/CN207673475U/en
Application granted granted Critical
Publication of CN207673475U publication Critical patent/CN207673475U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model embodiment discloses a kind of unit threaded cap, including outer cover, the screwed screw thread inner cover of surrounding being arranged below the shell, the outer cover is disposed with baffle ring and outside framework oil seal from inside to outside with the inner cover junction, the outer cover includes lid and is arranged above the lid groove that periphery is internally recessed described in outer periphery, the groove is disposed in an evenly spaced relation in the lid periphery, a kind of unit threaded cap of the utility model embodiment, it is turned on and off lid by protrusion, it is more convenient to use, sealing ring is provided between inner cover and outer cover, using safer, inner cover is plastic material with shell, more save cost, improve preparation process.

Description

A kind of unit threaded cap
Technical field
The utility model is related to fuel tank cap field more particularly to a kind of unit threaded caps.
Background technology
Unit threaded cap uses the connection type of screw thread, after lid is pressed into machine, makes cover slot and machine by rotating block Device is combined, and present threaded cap is complicated, inconvenient to use, while cost is higher.
Utility model content
The utility model provides a kind of unit threaded cap more convenient to use.
The unit threaded cap, including outer cover, the screwed screw thread inner cover of surrounding that is arranged below the shell, institute It states outer cover and is disposed with baffle ring and outside framework oil seal from inside to outside with the inner cover junction, the outer cover includes lid and setting The groove that periphery is internally recessed described in outer periphery above the lid, the groove are disposed in an evenly spaced relation in outside the lid Week.
The groove includes being arranged at intervals with six groups, the groove both sides and periphery junction arc transition, described Uniformly distributed vertical slip-resistant texture on groove periphery.
It is provided with protrusion between the adjacent groove, the protrusion both sides are provided with along the Cover opening and closing direction Inclined side.
The inner cover and outer cover are made of plastic material.
Implement the utility model embodiment, has the advantages that:
A kind of unit threaded cap of the utility model embodiment, lid is turned on and off by protrusion, more convenient to use, interior It is provided with sealing ring between lid and outer cover, use is safer, and inner cover is plastic material with shell, more saves cost, improves Preparation process.
Description of the drawings
Fig. 1 is the utility model embodiment structural schematic diagram.
Specific implementation mode
It is new to this practicality 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 unit threaded cap, including outer cover 3, the surrounding that is arranged below the shell are threaded Screw thread inner cover 4, the outer cover and the inner cover junction are disposed with baffle ring 1 and outside framework oil seal 2 from inside to outside, described outer Lid includes lid and is arranged above the lid groove that periphery is internally recessed described in outer periphery, the groove uniform intervals It is arranged in the lid periphery.The groove includes being arranged at intervals with six groups, and the groove both sides are justified with the periphery junction Arc transition, uniformly distributed vertical slip-resistant texture on the groove periphery.Protrusion is provided between the adjacent groove, the protrusion both sides are set It is equipped with the inclined side along the Cover opening and closing direction.The inner cover and outer cover are made of plastic material.
A kind of unit threaded cap of the utility model embodiment, lid is turned on and off by protrusion, more convenient to use, interior It is provided with sealing ring between lid and outer cover, use is safer, and inner cover is plastic material with shell, more saves cost, improves Preparation process.
Above disclosed is only a kind of the utility model preferred embodiment, cannot limit this practicality with this certainly 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 unit threaded cap, it is characterised in that:Including outer cover, the screwed spiral shell of the surrounding being arranged below the outer cover Line inner cover, the outer cover are disposed with baffle ring and outside framework oil seal from inside to outside with the inner cover junction, and the outer cover includes Lid and the groove that periphery is internally recessed described in outer periphery is set above the lid, the groove is disposed in an evenly spaced relation in The lid periphery.
2. a kind of unit threaded cap as described in claim 1, which is characterized in that the groove includes being arranged at intervals with six groups, The groove both sides and periphery junction arc transition, uniformly distributed vertical slip-resistant texture on the groove periphery.
3. a kind of unit threaded cap as claimed in claim 2, which is characterized in that be provided with protrusion between the adjacent groove, institute It states raised both sides and is provided with inclined side along the Cover opening and closing direction.
4. a kind of unit threaded cap as described in claim 1, which is characterized in that the inner cover and outer cover are plastic material system At.
CN201721926211.3U 2017-12-23 2017-12-23 A kind of unit threaded cap Expired - Fee Related CN207673475U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721926211.3U CN207673475U (en) 2017-12-23 2017-12-23 A kind of unit threaded cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721926211.3U CN207673475U (en) 2017-12-23 2017-12-23 A kind of unit threaded cap

Publications (1)

Publication Number Publication Date
CN207673475U true CN207673475U (en) 2018-07-31

Family

ID=62972096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721926211.3U Expired - Fee Related CN207673475U (en) 2017-12-23 2017-12-23 A kind of unit threaded cap

Country Status (1)

Country Link
CN (1) CN207673475U (en)

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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: 20180731

Termination date: 20191223