CN214777008U

CN214777008U - Structure improved sealing foam structure

Info

Publication number: CN214777008U
Application number: CN202120822918.XU
Authority: CN
Inventors: 梅鹏
Original assignee: Dagong Electronic Technology Taizhou Co ltd
Current assignee: Dagong Electronic Technology Taizhou Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-19
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a construction improvement's cotton structure of sealed bubble relates to the cotton field of bubble, including the cotton shell of sealed bubble, the seal groove has been seted up to the inside of the cotton shell of sealed bubble, fixedly connected with inlayer seal membrane in the seal groove, the cotton sand grip of bubble is filled to one side fixedly connected with of the cotton shell of sealed bubble, two adhesive tape standing grooves have been seted up to one side of the cotton shell of sealed bubble, the first adhesive tape of fixedly connected with in the adhesive tape standing groove, two first adhesive tape distributes respectively fill the both sides of the cotton sand grip of bubble, one side of first adhesive tape is provided with first sealing strip. The utility model discloses in, can adhere first adhesive tape on treating the object that seals when sealing, will fill the cotton sand grip of bubble and extrude into the gap, improve the sealed effect who seals, simultaneously, sealed bubble cotton shell is the CR bubble cotton with filling the cotton sand grip of bubble, and itself has good leakproofness, and the inlayer seal membrane can increase the sealing area with the help of its I-shaped structure, further improves sealed degree.

Description

Structure improved sealing foam structure

Technical Field

The utility model relates to a bubble cotton field, in particular to structure improvement's cotton structure of sealed bubble.

Background

The bubble is cotton for short for the material that the plastic pellet has been expanded, the bubble is cotton to have elasticity, light in weight, quick pressure-sensitive fixed, convenient to use, it is crooked freely, the volume is ultra-thin, a series of characteristics such as dependable performance, the bubble is cotton to be divided into PU bubble, prevent that static bubble is cotton, electrically conductive bubble is cotton, EPE, EPP, fire-retardant bubble is cotton, prevent static EPE, CR, EVA, bridging PE, SBR, EPDM, XPE bubble is cotton, IXPE bubble is cotton etc. the packing that the cotton is used for the product of bubble, be used for the shock attenuation, seal, protect internal product.

In daily life, often need use the bubble cotton to pack product, object to need seal the kneck gap of packing or object, thereby guarantee the inside leakproofness of packing, but the cotton simple structure of present bubble can not fill the kneck automatically when packing, cause the bubble cotton after the packing still to have certain gap, thereby lead to sealed effect to reduce, consequently, for solving above-mentioned problem, this application has provided the cotton structure of sealed bubble of a institutional advancement.

SUMMERY OF THE UTILITY MODEL

The present application aims to provide a sealing foam structure with an improved structure to solve the problems in the background art.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a construction improvement's cotton structure of sealed bubble, includes the cotton shell of sealed bubble, the seal groove has been seted up to the inside of the cotton shell of sealed bubble, fixedly connected with inlayer seal membrane in the seal groove, the cotton sand grip of bubble is filled to one side fixedly connected with of the cotton shell of sealed bubble, two adhesive tape standing grooves have been seted up to one side of the cotton shell of sealed bubble, the first adhesive tape of fixedly connected with in the adhesive tape standing groove, two first adhesive tape distributes respectively fill the both sides of the cotton sand grip of bubble, one side of first adhesive tape is provided with first sealing strip.

Based on above-mentioned structure, through filling the setting of the cotton sand grip of bubble for when sealing, can tear first sealing strip and make first adhesive tape adhesion on treating the object that seals, and make and fill in the cotton sand grip of bubble and crowd into the gap, improve the sealed effect who seals, the inlayer seal membrane can further improve sealed degree with the help of its self gas tightness simultaneously.

Preferably, one side fixedly connected with outer protective film of sealed bubble cotton shell, outer protective film with the inlayer seal membrane is the PET membrane.

Furthermore, through the arrangement of the outer protective film, the outer protective film made of the PET film has excellent heat resistance and cold resistance and good chemical resistance and oil resistance, and can protect the internal structure on the outer layer of the foam.

Preferably, both sides of the outer protective film are fixedly connected with a high-elasticity PVC film, one side of the high-elasticity PVC film is fixedly connected with a second adhesive tape, and one side of the second adhesive tape is fixedly connected with a second sealing strip.

Further, through the setting of high elasticity PVC membrane, second adhesive tape, second sealing strip for when sealing, can pull both sides high elasticity PVC membrane, pull outer protective film with the help of the elasticity of high elasticity PVC membrane and make this bubble cotton structure compress to object one side, further improve the inseparable degree that this bubble cotton structure filled the gap, tear the second sealing strip again and make the adhesion of second adhesive tape carry out the secondary and fix on the object surface, can improve the stability degree after this bubble cotton seals.

Preferably, the sealed foam shell and the filling foam convex strips are both CR foam.

Further, through the cotton setting of CR bubble for self has the cotton shell of sealed bubble of good leakproofness, fills the cotton sand grip of bubble and can carry out the auxiliary seal, avoids gaseous external release and atomizing.

Preferably, the inner sealing film and the sealing groove are both in I-shaped structures.

Further, through the setting of I-shaped structure for the inner sealing membrane can increase the sealed area with the help of its I-shaped appearance structure, further improves sealed degree in cooperation self gas tightness.

To sum up, the utility model discloses a technological effect and advantage:

1. the utility model discloses in, this bubble is cotton when sealing, can tear first sealing strip and make first adhesive tape adhesion on treating the object that seals, and make and fill in the cotton sand grip of bubble crowd into the gap, improve the sealed effect who seals, and simultaneously, the cotton shell of sealed bubble is the CR bubble cotton with filling the cotton sand grip of bubble, and itself has good leakproofness, can avoid gas external release and atomizing, and the inlayer seal membrane of the inside setting of the cotton shell of sealed bubble can increase the sealing area with the help of its I-shaped appearance structure, further improves the degree of sealing at cooperation self gas tightness.

2. The utility model discloses in, when this bubble is cotton seals, can pull both sides high elasticity PVC membrane, it makes this bubble cotton structure compression to object one side to drag outer protecting film with the help of the elasticity of high elasticity PVC membrane, further improve and fill the inseparable degree that the cotton sand grip of bubble fills the gap with sealed bubble cotton shell, it makes second adhesive tape adhesion carry out the secondary on the object surface to tear the second sealing strip again and fixes, can improve the stability degree after this bubble cotton seals, make this bubble cotton can be inseparable attached on the object, and simultaneously, outer protecting film is the PET membrane, it is good heat-resisting to possess, cold resistance and good chemical resistance and oil resistance, can protect the inner structure in the cotton skin of bubble.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of a first-view perspective structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a second perspective three-dimensional structure of the present invention;

FIG. 4 is a schematic view of a matched enlarged three-dimensional structure of a high-elasticity PVC film and a second rubber strip.

In the figure: 1. sealing the foam shell; 2. an inner layer sealing film; 3. filling convex strips of the foam; 4. adhesive tape placing grooves; 5. a first adhesive tape; 6. a first seal strip; 7. an outer protective film; 8. a high-elasticity PVC film; 9. a second adhesive tape; 10. a second seal strip; 11. sealing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1-4, a structure improvement's cotton structure of sealed bubble, including the cotton shell of sealed bubble 1, seal groove 11 has been seted up to the inside of the cotton shell of sealed bubble 1, fixedly connected with inlayer seal membrane 2 in the seal groove 11, one side fixedly connected with of the cotton shell of sealed bubble 1 fills the cotton sand grip 3 of bubble, two adhesive tape standing grooves 4 have been seted up to one side of the cotton shell of sealed bubble 1, fixedly connected with first adhesive tape 5 in the adhesive tape standing groove 4, two first adhesive tape 5 distribute respectively in the both sides of filling the cotton sand grip 3 of bubble, one side of first adhesive tape 5 is provided with first sealing strip 6. Based on above-mentioned structure, through filling the setting of the cotton sand grip 3 of bubble for when sealing, can tear first sealing strip 6 and make 5 adhesion of first adhesive tape on waiting the object that seals, and make and fill in the cotton sand grip 3 crowded gaps of bubble, improve the sealed effect of sealing, inner seal membrane 2 can further improve sealed degree with the help of its self gas tightness simultaneously.

As a preferred embodiment of this embodiment, the outer protective film 7 is fixedly connected to one side of the sealed foam outer shell 1, and the outer protective film 7 and the inner sealing film 2 are both PET films, so that the advantage is that the outer protective film 7 made of PET film has excellent heat resistance and cold resistance and good chemical resistance and oil resistance, and can protect the internal structure at the foam outer layer.

In this embodiment, both sides of the outer protective film 7 are fixedly connected with the high-elasticity PVC film 8, one side of the high-elasticity PVC film 8 is fixedly connected with the second adhesive tape 9, and one side of the second adhesive tape 9 is fixedly connected with the second sealing strip 10, so that the advantage is that when sealing is performed, the high-elasticity PVC films 8 on both sides can be pulled, the outer protective film 7 is pulled by means of the elasticity of the high-elasticity PVC film 8 to compress the foam structure to one side of an object, the tightness of the gap filled by the foam structure is further improved, the second sealing strip 10 is pulled to adhere the second adhesive tape 9 to the surface of the object for secondary fixation, and the stability of the sealed foam can be improved.

As a preferred embodiment of this embodiment, the sealed foam housing 1 and the filling foam protruding strips 3 are both CR foam, which has the advantage that the sealed foam housing 1 and the filling foam protruding strips 3 with good sealing performance can perform auxiliary sealing to avoid gas release and atomization.

As a preferred embodiment of the present embodiment, the shapes of the inner sealing film 2 and the sealing groove 11 are both in an i-shaped structure, so that the inner sealing film 2 can increase the sealing area by virtue of the i-shaped outer structure, and the sealing degree is further improved by matching with the air tightness of the inner sealing film.

This practical theory of operation: this bubble is cotton when sealing, can tear first sealing strip 6 and make 5 adhesion of first adhesive tape on the object of treating the sealing, and make and fill in the cotton sand grip of bubble 3 and extrude in the gap, improve the sealed effect who seals, and simultaneously, sealed bubble cotton shell 1 is cotton with filling the cotton sand grip of bubble 3 and be CR bubble, and itself has good leakproofness, can avoid gas external release and atomizing, and the inlayer seal membrane 2 of 1 inside settings of sealed bubble cotton shell can increase the sealed area with the help of its I-shaped appearance structure, further improves the degree of seal at cooperation self gas tightness.

When this bubble is cotton seals, can pull both sides high elasticity PVC membrane 8, pull outer protecting film 7 with the help of the elasticity of high elasticity PVC membrane 8 and make this bubble cotton structure compress to object one side, further improve and fill the inseparable degree that fills the gap of cotton sand grip 3 of bubble and sealed bubble cotton shell 1, tear second sealing strip 10 again and make the adhesion of second adhesive tape 9 carry out the secondary on the object surface and fix, can improve the stability degree behind this bubble cotton seal, make this bubble cotton inseparable attached on the object, and simultaneously, outer protecting film 7 is the PET membrane, possess good heat-resisting, cold resistance and good chemical resistance and oil resistance, can protect the inner structure at the cotton skin of bubble.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a construction improvement's cotton structure of sealed bubble, includes sealed bubble cotton shell (1), its characterized in that: seal groove (11) have been seted up to the inside of the cotton shell of sealed bubble (1), fixedly connected with inlayer seal membrane (2) in seal groove (11), the cotton sand grip of bubble (3) is filled to one side fixedly connected with of the cotton shell of sealed bubble (1), two adhesive tape standing grooves (4) have been seted up to one side of the cotton shell of sealed bubble (1), the first adhesive tape (5) of fixedly connected with in adhesive tape standing groove (4), two first adhesive tape (5) distribute respectively fill the both sides of the cotton sand grip of bubble (3), one side of first adhesive tape (5) is provided with first sealing strip (6).

2. The improved structure of the sealing foam structure according to claim 1, wherein: one side fixedly connected with outer protective film (7) of sealed bubble cotton shell (1), outer protective film (7) with inlayer seal membrane (2) are the PET membrane.

3. The improved structure of the sealing foam structure according to claim 2, wherein: the two sides of the outer protective film (7) are fixedly connected with a high-elasticity PVC film (8), one side of the high-elasticity PVC film (8) is fixedly connected with a second adhesive tape (9), and one side of the second adhesive tape (9) is fixedly connected with a second sealing strip (10).

4. The improved structure of the sealing foam structure according to claim 1, wherein: the sealed foam shell (1) and the filling foam convex strips (3) are both CR foam.

5. The improved structure of the sealing foam structure according to claim 1, wherein: the shapes of the inner layer sealing film (2) and the sealing groove (11) are both I-shaped structures.