CN208932039U - A kind of high sealing Bottle cap spacer - Google Patents
A kind of high sealing Bottle cap spacer Download PDFInfo
- Publication number
- CN208932039U CN208932039U CN201821441278.2U CN201821441278U CN208932039U CN 208932039 U CN208932039 U CN 208932039U CN 201821441278 U CN201821441278 U CN 201821441278U CN 208932039 U CN208932039 U CN 208932039U
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- taking
- layer
- bed course
- sealant
- shim body
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Abstract
The utility model discloses a kind of high sealing Bottle cap spacers, including shim body, it is provided in the shim body side and takes off bed course, the bed course of taking off is made of stainless steel film, the bed course lower end of taking off is provided with sealant, the sealant is made of Du Pont membrane, and the sealant and is taken off bed course and passed through glue adhesion；Described taking off is provided with spiral shape crackle on bed course and sealant, the spiral shape crackle root is provided with transition failure crack, and peel is provided at the transition failure crack, and the peel extends through out shim body；The peel is formed by taking off layer I and taking off layer II, wherein it is described it is taking off layer I with take off bed course and be integrally formed, the layer II of taking off is integrally formed with sealant.The bottle cap of the utility model is simply easily removed with gasket construction and leakproofness is good.
Description
Technical field
The utility model belongs to the technical field of bottle cap sealing, refers in particular to a kind of high sealing Bottle cap spacer.
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 gasket of leakproofness.
To achieve the above object, the utility model provides following technical solution: a kind of high sealing Bottle cap spacer, including pad
Piece ontology is provided in the shim body side and takes off bed course, and the bed course of taking off is made of stainless steel film, described
It takes off bed course lower end and is provided with sealant, the sealant is made of Du Pont membrane, and the sealant and is taken off bed course and passed through glue
Water adhesion；Described taking off is provided with spiral shape crackle on bed course and sealant, the spiral shape crackle root is provided with transition
Failure crack, is provided with peel at the transition failure crack, and the peel extends through out shim body；Described takes off
Piece is formed by taking off layer I and taking off layer II, wherein it is described it is taking off layer I with take off bed course and be integrally formed, described takes off layer II and sealing
Layer is integrally formed.
By using above-mentioned technical proposal, stainless steel film composition is arranged takes off bed course, integrally complete so as to improve gasket
Whole property and intensity are dispelled so as to more preferable must take off gasket；In the sealant for taking off bed course lower end setting Du Pont membrane composition, so as to true
Protect the sealing effect of gasket entirety；And setting spiral shape crackle on bed course and sealant is taken off in described, pass through screw thread shape crackle
Can be more effective throw off gasket, and be not in midway be broken the phenomenon that；Spiral shape crackle root is provided with transition fracture
Line is provided with peel at transition failure crack, and peel extends through out shim body, so as to more easily throw off gasket；
Peel is formed by taking off layer I and taking off layer II, wherein take off layer I with take off bed course and be integrally formed, take off layer II and sealant be integrated into
Type is padding to can ensure that bed course is taken off in drive while uncovering peel and sealant is uncovered due to taking off bed course and sealant setting
The lower end of piece ontology, so as to effectively throw off gasket.
The utility model is further arranged to: in the shim body and takes off and is provided with transition sealing between bed course, institute
The transition sealing stated is made of Du Pont membrane.
By using above-mentioned technical proposal, in shim body and the transition envelope for being provided between bed course and being made of Du Pont membrane is taken off
Layer, to can be further improved the sealing effect of gasket entirety.
The utility model is further arranged to: the shim body by aluminium foil layer and be arranged on aluminium foil layer and with its phase
The low density polyethylene (LDPE) adhesive layer of fitting is constituted；Wherein the low density polyethylene (LDPE) adhesive layer fits with transition sealing.
By using above-mentioned technical proposal, shim body is by aluminium foil layer and is arranged on aluminium foil layer and fits with it low
Density polyethylene adhesive layer is constituted, and aluminium foil layer can ensure that the sealing effect of shim body, low density polyethylene (LDPE) adhesive layer can improve
The performances such as the intensity, toughness of shim body, rigid, heat-resisting, cold-resistant.
The utility model is further arranged to: the shim body with a thickness of 1-2.2mm, wherein the aluminium foil layer
Thickness 0.4-0.8mm, low density polyethylene (LDPE) adhesive layer with a thickness of 0.6-1.4mm.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the front view of the utility model embodiment；
Fig. 3 is the rearview of the utility model embodiment；
Fig. 4 is the cross-sectional view in Fig. 2 at A-A；
Label and corresponding component names in attached drawing: 1- shim body, 1a- aluminium foil layer, the bonding of 1b- low density polyethylene (LDPE)
Layer, 2- take off that bed course, 3- sealant, 4- spiral shape crackle, 5- transition failure crack, 6- peel, 6a- take off layer I, 6b- takes off layer II, 7- mistake
Cross sealing.
Specific embodiment
It is described further referring to figs. 1 to the one embodiment of Fig. 4 to the utility model.
A kind of high sealing Bottle cap spacer, including shim body 1 are provided in 1 side of shim body and take off bed course 2,
The bed course 2 of taking off is made of stainless steel film, and 2 lower end of bed course of taking off is provided with sealant 3, the sealant 3
It is made of Du Pont membrane, and the sealant 3 and takes off bed course 2 and pass through glue adhesion；Described taking off is set on bed course 2 and sealant 3
It is equipped with spiral shape crackle 4,4 root of spiral shape crackle is provided with transition failure crack 5, at the transition failure crack 5
It is provided with peel 6, the peel 6 extends through out shim body 1；The peel 6 is by taking off I 6a of layer and taking off II 6b group of layer
At, wherein it is described it is taking off I 6a of layer with take off bed course 2 and be integrally formed, II 6b of layer that take off is integrally formed with sealant 3.
Bed course 2 is taken off by what setting stainless steel film was constituted, so as to improve gasket overall integrity and intensity, so as to
More preferable must take off gasket is dispelled；The sealant 3 of 2 lower end of bed course setting Du Pont membrane composition is being taken off, to can ensure that the close of gasket entirety
Seal effect；And take off setting spiral shape crackle 4 on bed course 2 and sealant 3 described, by screw thread shape crackle can be more effective take off
Gasket is removed, and is not in the phenomenon that midway is broken；4 root of spiral shape crackle is provided with transition failure crack 5, it is disconnected in transition
Peel 6 is provided at crackle 5, peel 6 extends through out shim body 1, so as to more easily throw off gasket；Peel 6 by
Take off I 6a of layer and take off II 6b of layer composition, wherein take off I 6a of layer with take off bed course 2 and be integrally formed, take off II 6b of layer and sealant 3 be one
It is body formed, to can ensure that bed course 2 is taken off in drive while uncovering peel 6 and sealant 3 is uncovered, due to taking off bed course 2 and sealant 3
The lower end of shim body 1 is set, so as to effectively throw off gasket.
Further, in the shim body 1 and take off and be provided with transition sealing 7 between bed course 2, the transition sealing 7
It is made of Du Pont membrane.By in shim body 1 and taking off the transition sealing 7 for being provided between bed course 2 and being made of Du Pont membrane, so as to
Further increase the sealing effect of gasket entirety.
Further, the shim body 1 is by aluminium foil layer 1a and is arranged on aluminium foil layer 1a and fits with it low close
Polyethylene adhesive layer 1b is spent to constitute；Wherein the low density polyethylene (LDPE) adhesive layer 1b fits with transition sealing 7.Pass through gasket
Ontology 1 is by aluminium foil layer 1a and is arranged on aluminium foil layer 1a and the low density polyethylene (LDPE) adhesive layer 1b to fit with it is constituted, aluminium foil
Layer 1a can ensure that the sealing effect of shim body 1, low density polyethylene (LDPE) adhesive layer 1b can improve shim body 1 intensity, toughness,
The performances such as rigid, heat-resisting, cold-resistant.
Further, the shim body 1 with a thickness of 1-2.2mm, wherein the thickness 0.4- of the aluminium foil layer 1a
0.8mm, low density polyethylene (LDPE) adhesive layer 1b with a thickness of 0.6-1.4mm.
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 high sealing Bottle cap spacer, including shim body (1), it is characterized in that: being arranged in shim body (1) side
It takes off bed course (2), the bed course (2) of taking off is made of stainless steel film, and described bed course (2) lower end of taking off is provided with sealant
(3), the sealant (3) is made of Du Pont membrane, and the sealant (3) and is taken off bed course (2) and passed through glue adhesion；It is described
Take off and be provided with spiral shape crackle (4) on bed course (2) and sealant (3), described spiral shape crackle (4) root is provided with transition
Failure crack (5) is provided with peel (6) at the transition failure crack (5), and the peel (6) extends through out gasket
Ontology (1)；The peel (6) is formed by taking off layer I (6a) and taking off layer II (6b), wherein it is described it is taking off layer I (6a) with take off pad
Layer (2) is integrally formed, and the layer II (6b) of taking off is integrally formed with sealant (3).
2. a kind of high sealing Bottle cap spacer according to claim 1, it is characterized in that: in the shim body (1) and taking off
It is provided between bed course (2) transition sealing (7), the transition sealing (7) is made of Du Pont membrane.
3. a kind of high sealing Bottle cap spacer according to claim 1, it is characterized in that: the shim body (1) is by aluminium foil
Layer (1a) and low density polyethylene (LDPE) adhesive layer (1b) composition for being arranged on aluminium foil layer (1a) and fitting with it；Described in wherein
Low density polyethylene (LDPE) adhesive layer (1b) fits with transition sealing (7).
4. a kind of high sealing Bottle cap spacer according to claim 3, it is characterized in that: the thickness of the shim body (1)
For 1-2.2mm, wherein the thickness 0.4-0.8mm of the aluminium foil layer (1a), low density polyethylene (LDPE) adhesive layer (1b) with a thickness of
0.6-1.4mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441278.2U CN208932039U (en) | 2018-09-04 | 2018-09-04 | A kind of high sealing Bottle cap spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441278.2U CN208932039U (en) | 2018-09-04 | 2018-09-04 | A kind of high sealing Bottle cap spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208932039U true CN208932039U (en) | 2019-06-04 |
Family
ID=66719878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821441278.2U Active CN208932039U (en) | 2018-09-04 | 2018-09-04 | A kind of high sealing Bottle cap spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208932039U (en) |
-
2018
- 2018-09-04 CN CN201821441278.2U patent/CN208932039U/en active Active
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