CN2129122Y - Thermos bottle cover with integrated cover and stopper - Google Patents

Thermos bottle cover with integrated cover and stopper Download PDF

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Publication number
CN2129122Y
CN2129122Y CN 92207805 CN92207805U CN2129122Y CN 2129122 Y CN2129122 Y CN 2129122Y CN 92207805 CN92207805 CN 92207805 CN 92207805 U CN92207805 U CN 92207805U CN 2129122 Y CN2129122 Y CN 2129122Y
Authority
CN
China
Prior art keywords
thermos bottle
cover
stopper
cork
plastic stent
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
CN 92207805
Other languages
Chinese (zh)
Inventor
张连松
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 92207805 priority Critical patent/CN2129122Y/en
Application granted granted Critical
Publication of CN2129122Y publication Critical patent/CN2129122Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A thermos bottle cover integrated with a cover and a cork is an improvement of a thermos bottle part, and a common thermos bottle cover and a cork are connected into a whole by additionally arranging an injection molding plastic support, so that the thermos bottle cover is convenient to use and ensures sanitation.

Description

Thermos bottle cover integrated with cock
Thermos bottle top of the present invention such as Fig. 2, among the figure, the 1st, plastic stent of the present invention, its periphery and aluminium lid 2 interference fit, its four sections conical surface chucking corks 3.
Everyone will use thermos flask, all will take away enclosing cover during each pouring, extracts stopper, changes the hand pouring, top plug buckle closure again, following problem may occur in this process:
1. each pouring all will be operated capping plug four times, too many procedures;
2. forget and go up enclosing cover, then influence heat insulation effect, and easily lose enclosing cover;
3. the light button enclosing cover if do not go up stopper, water are cool soon;
4. stopper jumps under gas pressure sometimes, because the enclosing cover buckle closure is arranged, is difficult for realizing, water is cool soon;
5. hand has been pinched often, and the cork distortion can fall in the glass liner;
6. need during pouring with hand contact enclosing cover earlier, back contact bottle stopper and courage mouth, this process must have pollution; Need be placed on stopper on the desktop during pouring, also can be infected with filth,, very easily cause disease propagation for public thermos flask.
In recent years also have some new products to come out, but shortcoming is all arranged, throw away original enclosing cover such as needs, changed the outward appearance of thermos flask, also increased user's spending, some other product is imperfection very also.
Purpose of the present invention is exactly to allow people use thermos flask more convenient by the improvement of bottle cap, and is much cleaner, solves above all these problems.
Implement the present invention, only need to produce a plastic stent (structure is seen Fig. 1) with injection moulding, the seam of its chucking cork is made up of four arcs, and four breach are arranged, and three straight pins are axially arranged, and is circumferentially uniform on large round end surface; On identical circumference, have three holes more bigger circumferentially uniform than straight pin, with straight pin stagger 60 the degree so that packed and transported time save space.Cork is sticked into the seam of support bottom, support is filled among the enclosing cover again, just constituted one " unification capping plug " (structure is seen Fig. 2), among the figure, the 1st, plastic stent of the present invention, its periphery matches with aluminium lid 2, its four sections conical surface chucking corks 3, it is suitable to assemble, and during the tight courage mouth of stopper plug, aluminium lid just in time is anchored to the end.If the position of aluminium lid is too high, just three straight pins of support are cut short; If aluminium lid on earth, stopper is but not tight, then at which floor paper of lid heelpiece.Like this, still original outward appearance has but solved at one stroke all inconvenience.
When drinking water, only with a hand, promptly can take off bottle cap and bottle stopper, place in any case, bottle stopper can not contact any filth, has stopped the pollution at bottle stopper and courage mouth place, and is both convenient, again health.

Claims (4)

1, the Thermos bottle top of capping plug unification is characterized in that by a plastic stent enclosing cover and cork being connected as a single entity.
2, Thermos bottle top as claimed in claim 1 is characterized in that this plastic stent has three axial straight pins, and is circumferentially uniform on the great circle upper surface.
3, Thermos bottle top as claimed in claim 1 is characterized in that this plastic stent has three cylindrical holes more bigger than straight pin, and is uniform on the circumference identical with straight pin, with straight pin stagger 60 the degree.
4, Thermos bottle top as claimed in claim 1 is characterized in that the seam of this plastic stent chucking cork is made up of four arcs.
CN 92207805 1992-04-25 1992-04-25 Thermos bottle cover with integrated cover and stopper Expired - Fee Related CN2129122Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92207805 CN2129122Y (en) 1992-04-25 1992-04-25 Thermos bottle cover with integrated cover and stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92207805 CN2129122Y (en) 1992-04-25 1992-04-25 Thermos bottle cover with integrated cover and stopper

Publications (1)

Publication Number Publication Date
CN2129122Y true CN2129122Y (en) 1993-04-07

Family

ID=33762279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92207805 Expired - Fee Related CN2129122Y (en) 1992-04-25 1992-04-25 Thermos bottle cover with integrated cover and stopper

Country Status (1)

Country Link
CN (1) CN2129122Y (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee