CN208715877U - A kind of bottle cap sealing gasket that degumming is clean - Google Patents
A kind of bottle cap sealing gasket that degumming is clean Download PDFInfo
- Publication number
- CN208715877U CN208715877U CN201821443883.3U CN201821443883U CN208715877U CN 208715877 U CN208715877 U CN 208715877U CN 201821443883 U CN201821443883 U CN 201821443883U CN 208715877 U CN208715877 U CN 208715877U
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- layer
- pad portion
- pad
- bed course
- bar shaped
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Abstract
The utility model discloses a kind of bottle cap sealing gaskets that degumming is clean, including circular shim body；It is provided in the shim body side and takes off bed course, it is described take off bed course and symmetrically take off pad by two constitute, it is described take off pad and pad portion taken off by semi-ring take off pad portion with bar shaped form, and the junction that pad portion is taken off with bar shaped by pad portion is taken off in the semi-ring and is provided with reinforcement arc portion, the bar shaped takes off pad portion and extends shim body, and the part two sides extended are provided with enhancement layer；The material for taking off bed course is aluminium, and side sealant is covered on bed course in described taking off.A kind of structure simply easily removes and the good bottle cap sealing gasket of leakproofness.
Description
Technical field
The utility model belongs to bottle cap sealing technical field, refers in particular to a kind of bottle cap sealing gasket that degumming is clean.
Background technique
Bottle cap spacer is used to be put into the material for reinforcing sealing between two planes, and having prevents tablet or capsule from dropping out
Effect, but when in use, it is generally to be easy to overexert by tearing or stabbing the shortcomings that gasket is removed, torn by the method opened
The shortcomings that intracorporal tablet of bottle is dropped out, is opened gasket stamp with sharp object is cannot to completely remove gasket, cannot be taken out conveniently
Tablet, and the leakproofness of gasket is also poor.
Summary of the invention
In view of the deficienciess of the prior art, simply easily removed the purpose of this utility model is to provide a kind of structure and
The good bottle cap sealing gasket of leakproofness.
To achieve the above object, the utility model provides following technical solution: a kind of bottle cap sealing that degumming is clean use
Gasket, including circular shim body；It is provided in the shim body side and takes off bed course, described to take off bed course right by two
What is claimed takes off pad composition, it is described take off pad and pad portion taken off by semi-ring take off pad portion with bar shaped form, and take off pad portion in the semi-ring
The junction for taking off pad portion with bar shaped is provided with reinforcement arc portion, and the bar shaped takes off pad portion and extends shim body, and is extending
Part two sides be provided with enhancement layer；The material for taking off bed course is aluminium, and a side seal is covered on bed course in described taking off
Layer.
By using above-mentioned technical proposal, setting symmetrically takes off pad, and bar shaped takes off pad portion and extends shim body, by pullling
Pad portion is taken off in the bar shaped extended, and is uncovered so that semi-ring be driven to take off pad portion, completes the work of opening of gasket, and due to taking off pad
It is arranged symmetrically, so can only once throw off the gasket of half, ensures that the openings of sizes of bottleneck, very high gasket is whole
Practicability.The material for taking off bed course is aluminium, to can ensure that the integral strength for taking off pad；And pad portion is taken off in semi-ring and takes off pad with bar shaped
The junction in portion is provided with reinforcement arc portion, to improve the bonding strength that semi-ring takes off pad portion and pad portion is taken off in bar shaped, it is ensured that taking off
Semi-ring takes off the imagination that the junction that pad portion is taken off with bar shaped by pad portion is not in fracture in open procedure；Pad portion, which is taken off, in bar shaped extends pad
The part two sides of piece ontology are provided with enhancement layer, so that the safety that pad portion uses is taken off in the bar shaped for improving aluminium material；Taking off pad
It is covered with side sealant on layer, to can ensure that the sealing effect of gasket entirety.
The utility model is further arranged to: one layer of annular adhesive layer is provided on the sealant, it is described
Adhesive layer is reconciled by domestic wax and import wax, and bond properties is good when high temperature, and is easy degumming, is not in remaining existing
As.
By using above-mentioned technical proposal, one layer of annular adhesive layer is provided on sealant, consequently facilitating gasket is whole
The fixation and adhesion of body, to improve the practicability of gasket entirety.
The utility model is further arranged to: in the shim body by compound paper layer and low density polypropylene foaming layer
It constitutes；And silicone filler layer is provided between the compound paper layer and low density polypropylene foaming layer.
By using above-mentioned technical proposal, shim body is made of compound paper layer and low density polypropylene foaming layer；And
Silicone filler layer, the water in silicone filler layer availability absorption bottle are provided between compound paper layer and low density polypropylene foaming layer
Steam plays the role of dry effect, and compound paper layer, which is arranged, can play isolation silica gel, and be conducive to the transmission of water vapour.
The utility model is further arranged to: the extrusion coating paper layer is with a thickness of 0.5-0.8mm, the low-density poly- third
Alkene foaming layer with a thickness of 1.2-1.8mm.
Detailed description of the invention
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the cross-sectional view in Fig. 1 at A-A；
Label and corresponding component names in attached drawing: the compound paper layer of 1- shim body 1,1a-, 1b- low density polypropylene hair
Alveolar layer, 1c- silicone filler layer, 2- take off pad, 2a- semi-ring takes off pad portion, pad portion is taken off in 2b- bar shaped, 21- reinforce arc portion, 3- enhancement layer,
4- sealant, 5- adhesive layer.
Specific embodiment
It is described further referring to figs. 1 to the one embodiment of Fig. 2 to the utility model.
A kind of bottle cap sealing gasket that degumming is clean, including circular shim body 1；In the shim body 1 one
Side, which is provided with, takes off bed course, it is described take off bed course and symmetrically take off pad 2 by two constitute, the pad 2 of taking off takes off pad portion by semi-ring
Pad portion 2b composition is taken off in 2a and bar shaped, and takes off the junction that pad portion 2a takes off pad portion 2b with bar shaped in the semi-ring and be provided with reinforcement arc
Portion 21, the bar shaped takes off pad portion 2b and extends shim body 1, and the part two sides extended are provided with enhancement layer 3；It is described
The material for taking off bed course be aluminium, and side sealant 4 is covered on bed course in described taking off.
Pad 2 symmetrically is taken off by setting, bar shaped takes off pad portion 2b and extends shim body 1, by pullling the bar shaped extended
Pad portion 2b is taken off, is uncovered so that semi-ring be driven to take off pad portion 2a, the work of opening of gasket is completed, and is symmetrical due to taking off pad 2
Setting ensures that the openings of sizes of bottleneck so can only once throw off the gasket of half, whole practical of very high gasket
Property.The material for taking off bed course is aluminium, to can ensure that the integral strength for taking off pad 2；And pad portion 2a is taken off in semi-ring and takes off pad portion with bar shaped
The junction of 2b, which is provided with, reinforces arc portion 21, to improve the bonding strength that semi-ring takes off pad portion 2a and pad portion 2b is taken off in bar shaped, really
It protects semi-ring during opening and takes off the imagination that the junction that pad portion 2a takes off pad portion 2b with bar shaped is not in fracture；Pad is taken off in bar shaped
The part two sides that portion 2b extends shim body 1 are provided with enhancement layer 3, so that pad portion 2b use is taken off in the bar shaped for improving aluminium material
Safety；Side sealant 4 is covered on taking off bed course, to can ensure that the sealing effect of gasket entirety.
Further, be provided with one layer of annular adhesive layer 5 on the sealant 4, the adhesive layer 5 by domestic
Wax reconciles with import wax, and bond properties is good when high temperature, and the phenomenon that be easy degumming, be not in residual.By sealing
It is provided with one layer of annular adhesive layer 5 on layer 4, consequently facilitating the fixation and adhesion of gasket entirety, to improve gasket entirety
Practicability.
Further, being made of in the shim body 1 compound paper layer 1a and low density polypropylene foaming layer 1b；And institute
Silicone filler layer 1c is provided between the compound paper layer 1a stated and low density polypropylene foaming layer 1b.
It is made of shim body 1 compound paper layer 1a and low density polypropylene foaming layer 1b；And compound paper layer 1a with
Silicone filler layer 1c is provided between low density polypropylene foaming layer 1b, the water in silicone filler layer 1c availability absorption bottle steams
Gas plays the role of dry effect, and compound paper layer 1a, which is arranged, can play isolation silica gel, and be conducive to the transmission of water vapour.
Further, the compound paper layer 1a is with a thickness of 0.5-0.8mm, the thickness of the low density polypropylene foaming layer 1b
Degree is 1.2-1.8mm.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (4)
1. a kind of bottle cap sealing gasket that degumming is clean, including circular shim body (1), it is characterized in that: in the pad
Piece ontology (1) side, which is provided with, takes off bed course, it is described take off bed course and symmetrically take off pad (2) by two constitute, described takes off pad
(2) it pad portion (2a) is taken off by semi-ring takes off pad portion (2b) with bar shaped and form, and take off pad portion (2a) in the semi-ring and pad portion is taken off in bar shaped
The junction of (2b), which is provided with, reinforces arc portion (21), and the bar shaped takes off pad portion (2b) and extends shim body (1), and is extending
Part two sides out are provided with enhancement layer (3)；The material for taking off bed course is aluminium, and side is covered on bed course in described taking off
Sealant (4).
2. the clean bottle cap sealing gasket of a kind of degumming according to claim 1, it is characterized in that: in the sealant
(4) one layer of annular adhesive layer (5) is provided on.
3. the clean bottle cap sealing gasket of a kind of degumming according to claim 2, it is characterized in that: in the gasket sheet
Body (1) is made of compound paper layer (1a) and low density polypropylene foaming layer (1b)；And the compound paper layer (1a) with it is low close
It spends between polypropylene expanded layer (1b) and is provided with silicone filler layer (1c).
4. the clean bottle cap sealing gasket of a kind of degumming according to claim 3, it is characterized in that: the compound paper layer
(1a) with a thickness of 0.5-0.8mm, the low density polypropylene foaming layer (1b) with a thickness of 1.2-1.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821443883.3U CN208715877U (en) | 2018-09-04 | 2018-09-04 | A kind of bottle cap sealing gasket that degumming is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821443883.3U CN208715877U (en) | 2018-09-04 | 2018-09-04 | A kind of bottle cap sealing gasket that degumming is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208715877U true CN208715877U (en) | 2019-04-09 |
Family
ID=65980975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821443883.3U Active CN208715877U (en) | 2018-09-04 | 2018-09-04 | A kind of bottle cap sealing gasket that degumming is clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208715877U (en) |
-
2018
- 2018-09-04 CN CN201821443883.3U patent/CN208715877U/en active Active
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| GR01 | Patent grant |