CN207329240U - A kind of paper tube stopper for film packaging - Google Patents
A kind of paper tube stopper for film packaging Download PDFInfo
- Publication number
- CN207329240U CN207329240U CN201721555678.1U CN201721555678U CN207329240U CN 207329240 U CN207329240 U CN 207329240U CN 201721555678 U CN201721555678 U CN 201721555678U CN 207329240 U CN207329240 U CN 207329240U
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- Prior art keywords
- stopper
- groove
- pillar
- paper tube
- ring cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
It the utility model is related to the stopper technical field of paper tube positioning protection; more particularly to a kind of paper tube stopper for film packaging; it includes paper tube stopper body, which includes bottom plate, and the backplate surface and bottom surface are correspondingly arranged on the stopper one and stopper two of identical size；Groove one and groove two are respectively arranged with the stopper one and stopper two, internal thread is provided with two inner wall of groove one and groove；Rotation stopper three and stopper four are twisted on the stopper one and stopper two respectively；The stopper three includes ring cylinder one, and annular groove one is provided with ring cylinder one, pillar one is provided with the middle part of one inner top surface of annular groove, is provided with the pillar one and the matched external screw thread of the internal thread of groove one；The stopper four includes ring cylinder two, and annular groove two is provided with ring cylinder two, pillar two is provided with the middle part of two inner bottom surface of annular groove, is provided with the pillar two and the matched external screw thread of the internal thread of groove two；It has it is easy for installation, reduce production cost, improve service efficiency.
Description
【Technical field】
It the utility model is related to the stopper technical field of paper tube positioning protection, and in particular to one kind is used for film packaging and uses
Paper tube stopper.
【Background technology】
It is all 3 cun of paper tube (internal diameter 76.2mm) shaped plastics to be used for the rubber plug that film packaging paper tube is used currently on the market,
Be divided into single head, it is double first two, also all largely production makes the model of standard of comparison chemical conversion for the plastics rubber plugs of above-mentioned 3 cun of paper tubes
With.But I, which takes charge of product, can sometimes be directed to customer requirement, some occasions will using the paper tubes of other sizes, (such as internal diameter be on a small quantity
120mm, outside diameter are 140mm), then rubber plug on the market can not just use, if being customized to rubber plug manufacturer, mould
Tool expense is higher, and there is the problem of supplying not in time, delays product export efficiency.
【Utility model content】
The purpose of this utility model is that the defects of being directed to the prior art and deficiency, there is provided a kind of for film packaging
Paper tube stopper, it using setting ring taps on the rubber plug of original 3 cun of paper tubes, it have it is easy for installation, it is easy to use, reduce
Production cost, improves service efficiency.
A kind of paper tube stopper for film packaging described in the utility model, it includes paper tube stopper body, the paper
Pipe stopper body includes bottom plate, and the backplate surface and bottom surface are correspondingly arranged on the stopper one and stopper two of identical size；The wood
Groove one and groove two are respectively arranged with plug one and stopper two, internal thread is provided with two inner wall of groove one and groove；It is described
Rotation stopper three and stopper four are twisted on stopper one and stopper two respectively；The stopper three includes ring cylinder one, and ring is provided with ring cylinder one
Groove one, one inner top surface of annular groove middle part are provided with pillar one, are provided with the pillar one matched outer with the internal thread of groove one
Screw thread；The stopper four includes ring cylinder two, and annular groove two is provided with ring cylinder two, pillar two is provided with the middle part of two inner bottom surface of annular groove,
It is provided with the pillar two and the matched external screw thread of the internal thread of groove two；The stopper three and stopper four pass through pillar respectively
First, pillar two is twisted and is spun in groove one and groove two, is fixed on bottom plate, forms double end stopper.
Further, it is arranged with sealing ring one on the pillar one.
Further, it is provided with sealing ring two on the ring cylinder one.
Further, it is arranged with sealing ring three on the pillar two.
Further, it is provided with sealing ring four on the ring cylinder two.
With the above structure, the utility model has the beneficial effect that：One kind described in the utility model is used for film packaging
Paper tube stopper, using ring taps is set on the rubber plug of original 3 cun of paper tubes, it has easy for installation, easy to use, drop for it
Low production cost, improves service efficiency.
【Brief description of the drawings】
Attached drawing described herein is to be used to provide a further understanding of the present invention, and forms one of the application
Point, but the improper restriction to the utility model is not formed, in the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Description of reference numerals：
1st, paper tube stopper body；2nd, stopper three；21st, ring cylinder one；22nd, pillar one；23rd, sealing ring one；24th, sealing ring two；
3rd, stopper four；31st, ring cylinder two；32nd, pillar two；33rd, sealing ring three；34th, sealing ring four；4th, stopper one；5th, stopper two；6th, bottom
Plate.
【Embodiment】
Describe the utility model in detail below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but it is not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of paper tube stopper for film packaging described in present embodiment, it includes paper tube
Stopper body 1, the paper tube stopper body 1 include bottom plate 6, and 6 surface of bottom plate and bottom surface are correspondingly arranged on the stopper of identical size
One 4 and stopper 25；Groove one and groove two are respectively arranged with the stopper 1 and stopper 25, in groove one and groove two
Internal thread is provided with wall；Rotation stopper 32 and stopper 43 are twisted on the stopper 1 and stopper 25 respectively；The stopper 32 wraps
Ring cylinder 1 is included, annular groove one is provided with ring cylinder 1, pillar 1 is provided with the middle part of one inner top surface of annular groove, on the pillar 1
It is provided with and the matched external screw thread of the internal thread of groove one；The stopper 43 includes ring cylinder 2 31, is provided with ring cylinder 2 31
Annular groove two, two inner bottom surface of annular groove middle part are provided with pillar 2 32, are provided with the pillar 2 32 and the internal thread of groove two matches
The external screw thread of conjunction；The stopper 32 and stopper 43 are twisted by pillar 1, pillar 2 32 be spun on groove one and groove two respectively
In, it is fixed on bottom plate 6, forms double end stopper.
Further, it is arranged with sealing ring 1 on the pillar 1.
Further, it is provided with sealing ring 2 24 on the ring cylinder 1.
Further, it is arranged with sealing ring 3 33 on the pillar 2 32.
Further, it is provided with sealing ring 4 34 on the ring cylinder 2 31.
The operation principle of the utility model is as follows：
The design exists, and the surface and bottom surface of bottom plate 6 are provided with the stopper 1 and stopper 25 of identical size, forms double end wood
Plug.The section of stopper 1 and stopper 25 is circle, its a diameter of 76.2mm, is used as the rubber plugs of 3 cun of paper tubes.3 cun of paper
Pipe refers to the specially paper tube used in the enterprise of production plastic film.Its paper tube is for plastic film is wrapped in above
's.
Used in order to facilitate the other kinds of paper tube in enterprise, the design is provided with recessed on stopper 1 and stopper 25
Groove one and groove two, are provided with internal thread on two inner wall of groove one and groove；It can be arranged on it in stopper 1 and stopper 25
Stopper 32 and stopper 43, the section of stopper 32 and stopper 43 is circle, and the diameter of stopper 32 and stopper 43 can phase
Together, can not also be identical.Stopper 32 and 43 internal diameter of stopper are 120mm in the design, and outside diameter is the rubber plug of 140mm.For side
Just install and use, external screw thread will be set on the pillar 1 and pillar 2 32 in stopper 32 and stopper 43, utilize pillar 1
Twist and be spun on stopper 1 and stopper 25 with pillar 2 32, so as to form new double end stopper.When not in use, by 32 He of stopper
Stopper 43 is removed, and using flexible, significantly reduces cost.
Sealing ring 1 is arranged with pillar 1, sealing ring 2 24 is provided with ring cylinder 1；It is arranged on pillar 2 32
There is sealing ring 3 33, sealing ring 4 34 is provided with ring cylinder 2 31；Above-mentioned sealing ring seals.
A kind of paper tube stopper for film packaging described in the utility model, it is using in original 3 cun of paper tubes
Ring taps is set on rubber plug, it have it is easy for installation, it is easy to use, reduce production cost, improve service efficiency.
The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (5)
- A kind of 1. paper tube stopper for film packaging, it is characterised in that：It includes paper tube stopper body, the paper tube stopper sheet Body includes bottom plate, and the backplate surface and bottom surface are correspondingly arranged on the stopper one and stopper two of identical size；The stopper one and wood Groove one and groove two are respectively arranged with plug two, internal thread is provided with two inner wall of groove one and groove；One He of stopper Rotation stopper three and stopper four are twisted on stopper two respectively；The stopper three includes ring cylinder one, and annular groove one, annular groove are provided with ring cylinder one Pillar one is provided with the middle part of one inner top surface, is provided with the pillar one and the matched external screw thread of the internal thread of groove one；It is described Stopper four includes ring cylinder two, and annular groove two is provided with ring cylinder two, pillar two is provided with the middle part of two inner bottom surface of annular groove, on the pillar two It is provided with and the matched external screw thread of the internal thread of groove two；The stopper three and stopper four pass through pillar one, pillar two respectively Twist and be spun in groove one and groove two, be fixed on bottom plate, form double end stopper.
- A kind of 2. paper tube stopper for film packaging according to claim 1, it is characterised in that：On the pillar one It is arranged with sealing ring one.
- A kind of 3. paper tube stopper for film packaging according to claim 1, it is characterised in that：On the ring cylinder one It is provided with sealing ring two.
- A kind of 4. paper tube stopper for film packaging according to claim 1, it is characterised in that：On the pillar two It is arranged with sealing ring three.
- A kind of 5. paper tube stopper for film packaging according to claim 1, it is characterised in that：On the ring cylinder two It is provided with sealing ring four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555678.1U CN207329240U (en) | 2017-11-20 | 2017-11-20 | A kind of paper tube stopper for film packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555678.1U CN207329240U (en) | 2017-11-20 | 2017-11-20 | A kind of paper tube stopper for film packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207329240U true CN207329240U (en) | 2018-05-08 |
Family
ID=62427932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555678.1U Active CN207329240U (en) | 2017-11-20 | 2017-11-20 | A kind of paper tube stopper for film packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207329240U (en) |
-
2017
- 2017-11-20 CN CN201721555678.1U patent/CN207329240U/en active Active
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