CN206827245U - Rotary open type bottle cap - Google Patents

Rotary open type bottle cap Download PDF

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Publication number
CN206827245U
CN206827245U CN201720367741.2U CN201720367741U CN206827245U CN 206827245 U CN206827245 U CN 206827245U CN 201720367741 U CN201720367741 U CN 201720367741U CN 206827245 U CN206827245 U CN 206827245U
Authority
CN
China
Prior art keywords
rotary part
rotary
bottle cap
bottle
open type
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
CN201720367741.2U
Other languages
Chinese (zh)
Inventor
李雪
王启萌
程熙
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.)
Wuhan University of Technology WUT
Original Assignee
Wuhan University of Technology WUT
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 Wuhan University of Technology WUT filed Critical Wuhan University of Technology WUT
Priority to CN201720367741.2U priority Critical patent/CN206827245U/en
Application granted granted Critical
Publication of CN206827245U publication Critical patent/CN206827245U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of rotary open type bottle cap is the utility model is related to, it belongs to product packaging technical field.It mainly includes body of the bottle lid, is embedded with the rotary part of semilunar by the rotating gravure of inwall at the top of the body of the bottle lid;The rotary part upper surface, which is provided with, refers to pushing block, lower surface provided with a stroke knife;Inclined sealant is provided with below rotary part, the sealant is corresponding with drawing cutter position close to side of the side of rotary part provided with sake slideway, away from rotary part.The beneficial effects of the utility model are:Continue the advantages of plastic bottle closure is simple in construction, cheap, on this basis, carry out the improvement design on Bottle cap structure, so that plastic bottle closure is on the premise of favorable sealing property is ensured, it is readily able to open, for one-armed person, the less old man of strength, women, children and hand inconvenience person, thumb one-handed performance, light open bottle cover can be utilized.

Description

Rotary open type bottle cap
Technical field
A kind of rotary open type bottle cap is the utility model is related to, it belongs to product packaging technical field.
Background technology
With the continuous differentiation of bottled packaging, the bottle cap of plastic bottle also begins to rapidly develop.Traditional bottle cap research and development weight Point is mainly leakproof and antitheft, next to that appearance attractive in appearance, but often have ignored the characteristic of convenient use.In daily life, Beverage is ubiquitous because it is conveniently drunk, with plastic bottle body the design for the convenience that supporting plastic bottle closure uses but often by Ignore, particularly with it is one-armed, weak, hand is inconvenient etc. still there is larger difficulty in personage, twist-off closure.
Utility model content
The utility model is directed to above-mentioned the shortcomings of the prior art, there is provided what a kind of one-hand operation was uncapped rotarily opens Formula bottle cap.
The technical scheme that the utility model solves above-mentioned technical problem is as follows:
A kind of rotary open type bottle cap, including body of the bottle lid, it is recessed by the rotation of inwall at the top of the body of the bottle lid Groove is embedded with the rotary part of semilunar;The rotary part upper surface, which is provided with, refers to pushing block, lower surface provided with a stroke knife;In rotary part Lower section is provided with inclined sealant, and the sealant is provided with sake slideway, away from rotary part close to the side of rotary part Side is corresponding with drawing cutter position.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, it is provided with skid resistant course first in the outer surface of the body of the bottle lid bottom;Covered in the outer surface of the finger pushing block There is skid resistant course second;Described stroke of knife is the sharp triangle knife with rotary part isocentric circular arc.
Compared with prior art, the beneficial effects of the utility model are:It is simple in construction, cheap to continue plastic bottle closure Advantage, on this basis, carry out the improvement design on Bottle cap structure so that plastic bottle closure is ensureing the premise of favorable sealing property Under, it is readily able to open, can profit for one-armed person, the less old man of strength, women, children and hand inconvenience person With thumb one-handed performance, light open bottle cover;The setting of skid resistant course first and skid resistant course second, is effectively increased between hand and bottle cap Frictional force so that operation of uncapping is lighter, quick and easy.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model;
Fig. 2 is profile of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is normality figure of the present utility model;
Fig. 5 schemes for of the present utility model open.
In figure, 1, body of the bottle lid;2nd, sake slideway;3rd, skid resistant course second;4th, rotary part;5th, pushing block is referred to;6th, sealant; 7th, skid resistant course first;8th, rotating gravure;9th, knife is drawn.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality It is new, it is not intended to limit the scope of the utility model.
A kind of rotary open type bottle cap, including body of the bottle lid 1, in the rotation that the top of the body of the bottle lid 1 passes through inwall Groove 8 is embedded with the rotary part 4 of semilunar;The upper surface of rotary part 4, which is provided with, refers to pushing block 5, lower surface provided with a stroke knife 9; The lower section of rotary part 4 is provided with inclined sealant 6, and the sealant 6 is provided with sake slideway 2, far close to the side of rotary part 4 Side and stroke position correspondence of knife 9 from rotary part 4.
Skid resistant course first 7 is provided with the outer surface of the bottom of body of the bottle lid 1, is covered with the outer surface of the finger pushing block 5 anti- Slip layer second 3, described stroke of knife 9 are the sharp triangle knife with the isocentric circular arc of rotary part 4.
The utility model when in use, is stirred to refer to using thumb and pushing block 5 and rotated, both can singlehanded open bottle cover, it is convenient to save Power.Bottle cap upper diameter is more than bottom, and side forms the camber line of bumps, more conforms to man-machine, is easy to grasp, convenient singlehanded behaviour Make.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in Within the scope of shield.

Claims (4)

1. a kind of rotary open type bottle cap, including body of the bottle lid (1), it is characterised in that:Lead at the top of the body of the bottle lid (1) The rotating gravure (8) for crossing inwall is embedded with the rotary part (4) of semilunar;Rotary part (4) upper surface, which is provided with, refers to pushing block (5), lower surface, which is provided with, draws knife (9);Inclined sealant (6) is provided with below rotary part (4), the sealant (6) is close The side of rotary part (4) is provided with sake slideway (2), the side away from rotary part (4) with drawing knife (9) position correspondence.
2. rotary open type bottle cap according to claim 1, it is characterised in that:In the outer of the body of the bottle lid (1) bottom Surface is provided with skid resistant course first (7).
3. rotary open type bottle cap according to claim 1 or 2, it is characterised in that:In the outer surface of the finger pushing block (5) It is covered with skid resistant course second (3).
4. rotary open type bottle cap according to claim 3, it is characterised in that:Described stroke of knife (9) be and rotary part (4) The sharp triangle knife of isocentric circular arc.
CN201720367741.2U 2017-04-10 2017-04-10 Rotary open type bottle cap Expired - Fee Related CN206827245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720367741.2U CN206827245U (en) 2017-04-10 2017-04-10 Rotary open type bottle cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720367741.2U CN206827245U (en) 2017-04-10 2017-04-10 Rotary open type bottle cap

Publications (1)

Publication Number Publication Date
CN206827245U true CN206827245U (en) 2018-01-02

Family

ID=60767425

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720367741.2U Expired - Fee Related CN206827245U (en) 2017-04-10 2017-04-10 Rotary open type bottle cap

Country Status (1)

Country Link
CN (1) CN206827245U (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: 20180102

Termination date: 20180410