CN219789485U - Bubble column of resistance to shock and compression - Google Patents
Bubble column of resistance to shock and compression Download PDFInfo
- Publication number
- CN219789485U CN219789485U CN202320865212.0U CN202320865212U CN219789485U CN 219789485 U CN219789485 U CN 219789485U CN 202320865212 U CN202320865212 U CN 202320865212U CN 219789485 U CN219789485 U CN 219789485U
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- Prior art keywords
- layer
- bubble column
- puigging
- bubble
- sound
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- 230000035939 shock Effects 0.000 title claims description 19
- 230000006835 compression Effects 0.000 title claims description 6
- 238000007906 compression Methods 0.000 title claims description 6
- 229920000742 Cotton Polymers 0.000 claims abstract description 46
- -1 polypropylene Polymers 0.000 claims abstract description 39
- 239000004743 Polypropylene Substances 0.000 claims abstract description 14
- 229920001155 polypropylene Polymers 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 239000004698 Polyethylene Substances 0.000 claims description 25
- 229920000573 polyethylene Polymers 0.000 claims description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 239000000741 silica gel Substances 0.000 claims description 24
- 229910002027 silica gel Inorganic materials 0.000 claims description 24
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 23
- 238000009413 insulation Methods 0.000 abstract description 40
- 238000010521 absorption reaction Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 9
- 239000000758 substrate Substances 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 116
- 230000000694 effects Effects 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Abstract
The utility model discloses a shock-proof and pressure-resistant bubble column which comprises a bubble column body, a polypropylene protective film, a reinforcing layer and a sound insulation layer, wherein the reinforcing layer is arranged outside the sound insulation layer, the bubble column body is arranged outside the reinforcing layer, the polypropylene protective film is arranged outside the bubble column body, the sound insulation layer sequentially comprises a sound insulation cotton layer, a sound absorption cotton layer and a main substrate, the sound absorption cotton layer is arranged at the bottom of the sound insulation cotton layer, the main substrate is arranged at the bottom of the sound absorption cotton layer, and the sound insulation cotton layer, the sound absorption cotton layer and the main substrate form a sound insulation structure together. According to the utility model, a large number of tiny communicated pores are formed in the sound insulation cotton layer and the sound absorption cotton layer, sound waves can penetrate into the material along the pores and rub with the material, so that the sound waves are gradually consumed, and the bubble column has a sound insulation function.
Description
Technical Field
The utility model relates to the technical field of bubble columns, in particular to a shock-proof and pressure-proof bubble column.
Background
The bubble column, also called air cushion column, air ball column, air bubble cloth, air bubble paper, bubble film, air bubble film or air cushion film, is a chemical product for packing and filling, has the advantages of good shock absorption, impact resistance, heat sealing property, no toxicity, no smell, moisture resistance, corrosion resistance, good transparency and the like. The traditional bubble film takes high-pressure polyethylene as a main raw material, and is added with auxiliary materials such as a whitening agent, an opening agent and the like, and is generally of a single-layer structure, so that the vibration-proof effect is poor, the packaging requirement of fragile or precise articles is difficult to meet, and the sound-proof effect is poor.
Disclosure of Invention
The utility model aims to provide a shockproof and pressure-resistant bubble column to solve the problems that the prior bubble column proposed in the background art is generally of a single-layer structure, so that the shockproof effect is poor, the packaging requirement of fragile or precise articles is difficult to meet, and the sound insulation effect is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bubble post of resistance to shock resistance and compression, includes bubble cylinder, polypropylene protection film, enhancement layer and puigging, the outside of puigging is provided with the enhancement layer, the outside of enhancement layer is provided with the bubble cylinder, the outside of bubble cylinder is provided with the polypropylene protection film, the inside of puigging includes the puigging in proper order, inhales cotton layer and main basement, the bottom of puigging is provided with inhales cotton layer, the bottom of inhaling cotton layer is provided with main basement, sound insulation structure is constituteed jointly to puigging cotton layer, inhale cotton layer and main basement.
Preferably, a silica gel buffer column is arranged between the sound insulation layers, the sound insulation layers are symmetrical with respect to the central position of the silica gel buffer column, a plurality of groups of silica gel buffer columns are arranged in the sound insulation layers, the silica gel buffer columns are uniformly arranged in the sound insulation layers, and the sound insulation layers play a role in sound insulation.
Preferably, the inside of enhancement layer has set gradually tin foil layer, polyethylene layer and rubber layer, the bottom of tin foil layer is provided with the polyethylene layer, the bottom of polyethylene layer is provided with the rubber layer, and the rubber layer has played the effect of buffering.
Preferably, the cross section of bubble column body presents semi-circular, the bubble column body is provided with the multiunit in the outside of enhancement layer, the bubble column body evenly sets up the outside to the enhancement layer, and the enhancement layer has played the intensity of strengthening the bubble column.
Preferably, the bottom of the rubber layer is in contact with the top of the soundproof cotton layer, and the top of the tin foil layer is in contact with the bottom of the bubble column.
Preferably, the tin foil layer, the polyethylene layer and the rubber layer mutually form a reinforcing structure, and the bubble column body and the polypropylene protective film form a buffer structure.
Compared with the prior art, the utility model has the beneficial effects that: this bubble post of shock attenuation resistance to compression is rational in infrastructure, has following advantage:
(1) The device has the advantages that the device has the effect of sound insulation through being provided with the sound insulation cotton layer, the sound absorption cotton layer and the main substrate, the sound generated by shaking of the product during transportation can be reduced, therefore, when the device is used, the sound insulation cotton layer is arranged in the sound insulation layer, the sound absorption cotton layer is arranged at the bottom of the sound insulation cotton layer, the main substrate is arranged at the bottom of the sound absorption cotton layer, a large number of tiny communicated holes are formed in the sound insulation cotton layer and the sound absorption cotton layer, sound waves can penetrate into the material along the holes, the sound waves are rubbed with the material, and then the sound waves are gradually consumed, so that the bubble column has a sound insulation function.
(2) The strength of bubble column has been played through being provided with tin foil layer, polyethylene layer and polyethylene layer, therefore, during the use, through being provided with the tin foil layer, the bottom of tin foil layer is provided with the polyethylene layer, and the bottom of polyethylene layer is provided with the rubber layer, and the tensile strength of tin foil layer, polyethylene layer and rubber layer is high to make it wrap up difficult emergence damage.
(3) Through being provided with bubble column body, polypropylene protection film, puigging and silica gel buffer column make bubble column have stronger shock resistance, consequently, through being provided with the bubble column body, bubble column body inside is filled with gas, and through the effect of silica gel buffer column, increases the shock resistance of bubble column, and through being provided with the silica gel buffer column, when the bubble column body takes place to leak gas, the silica gel buffer column still has certain shock resistance to make the adaptability of bubble column stronger.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of a reinforcement structure according to the present utility model;
FIG. 3 is a schematic view of the sound insulation layer structure of the present utility model;
FIG. 4 is a schematic view of the bottom structure of the present utility model;
FIG. 5 is a schematic view of the structure of the polypropylene according to the present utility model.
In the figure: 1. a bubble column; 2. polypropylene; 3. a reinforcing layer; 301. a tin foil layer; 302. a polyethylene layer; 303. a rubber layer; 4. a sound insulation layer; 401. a soundproof cotton layer; 402. a sound absorbing cotton layer; 403. a main substrate; 5. silica gel buffer column.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a bubble post of shock attenuation resistance and compression, including bubble cylinder 1, polypropylene protection film 2, enhancement layer 3 and puigging 4, the outside of puigging 4 is provided with enhancement layer 3, the outside of enhancement layer 3 is provided with bubble cylinder 1, the outside of bubble cylinder 1 is provided with polypropylene protection film 2, the inside of puigging 4 includes puigging layer 401 in proper order, inhale sound cotton layer 402 and main basement 403, the bottom of puigging layer 401 is provided with inhales sound cotton layer 402, inhale sound cotton layer 401 and inhale sound cotton layer 402 inside have a large amount of tiny intercommunication holes, the effect of giving sound insulation has been played, inhale sound cotton layer 402's bottom is provided with main basement 403, inhale sound cotton layer 401, inhale sound cotton layer 402 and main basement 403 and constitute sound insulation structure jointly;
through being provided with the puigging 4, the inside of puigging 4 is provided with puigging 401, and the bottom of puigging 401 is provided with the sound absorption cotton layer 402, and the bottom of sound absorption cotton layer 402 is provided with main basement 403, and there is a large amount of tiny intercommunication holes in puigging 401 and the sound absorption cotton layer 402 inside, and sound wave can go deep into inside the material along these holes, rubs with the material, and then consumes these sound wave gradually, thereby makes the bubble column have the function of giving sound insulation;
the silica gel buffer columns 5 are arranged between the sound insulation layers 4, the sound insulation layers 4 are symmetrical with respect to the central position of the silica gel buffer columns 5, a plurality of groups of silica gel buffer columns 5 are arranged in the sound insulation layers 4, the silica gel buffer columns 5 play a certain buffering function, the silica gel buffer columns 5 are uniformly arranged in the sound insulation layers 4, through the arrangement of the bubble column bodies 1, the bubble column bodies 1 are filled with gas, and through the effect of the silica gel buffer columns 5, the shock resistance of the bubble column bodies is improved, and through the arrangement of the silica gel buffer columns 5, when the bubble column bodies 1 leak air, the silica gel buffer columns 5 still have a certain shock resistance, so that the adaptability of the bubble column bodies is stronger;
a tin foil layer 301, a polyethylene layer 302 and a rubber layer 303 are sequentially arranged in the reinforcing layer 3, the polyethylene layer 302 is arranged at the bottom of the tin foil layer 301, and the rubber layer 303 is arranged at the bottom of the polyethylene layer 302;
the section of the bubble column body 1 is semicircular, a plurality of groups of bubble column bodies 1 are arranged outside the reinforcing layer 3, the bubble column bodies 1 are uniformly arranged outside the reinforcing layer 3, the bottom of the rubber layer 303 is in contact with the top of the soundproof cotton layer 401, the top of the tin foil layer 301 is in contact with the bottom of the bubble column body 1, the tin foil layer 301, the polyethylene layer 302 and the rubber layer 303 form a reinforcing structure, and the bubble column body 1 and the polypropylene protective film 2 form a buffer structure;
by being provided with the tin foil layer 301, the bottom of tin foil layer 301 is provided with polyethylene layer 302, and the bottom of polyethylene layer 302 is provided with rubber layer 303, and the tensile strength of tin foil layer 301, polyethylene layer 302 and rubber layer 303 is high to make it wrap difficult for taking place the damage.
When the air bubble column is used, the air bubble column is wrapped outside a product, then the tin foil layer 301 is arranged, the polyethylene layer 302 is arranged at the bottom of the tin foil layer 301, the rubber layer 303 is arranged at the bottom of the polyethylene layer 302, the tin foil layer 301, the polyethylene layer 302 and the rubber layer 303 are high in tensile strength, so that the air bubble column is wrapped and not easy to damage, the air bubble column 1 is filled with air, the shock resistance of the air bubble column is improved through the effect of the silica gel buffer column 5, and the silica gel buffer column 5 is arranged, when air leakage occurs in the air bubble column 1, the silica gel buffer column 5 still has a certain shock resistance, so that the air bubble column is stronger in adaptability, the sound insulation layer 4 is arranged in the sound insulation layer 401, the sound insulation cotton layer 402 is arranged at the bottom of the sound insulation cotton layer 402, the sound insulation cotton layer 401 and the sound insulation cotton layer 402 are provided with a large number of tiny communicated pores, and the sound waves can gradually rub with materials along the pores, and further the sound wave can gradually consume the materials, and further the air bubble column has a sound insulation function.
Claims (6)
1. The utility model provides a bubble post of resistance to shock and compression which characterized in that: including bubble cylinder (1), polypropylene protection film (2), enhancement layer (3) and puigging (4), the outside of puigging (4) is provided with enhancement layer (3), the outside of enhancement layer (3) is provided with bubble cylinder (1), the outside of bubble cylinder (1) is provided with polypropylene protection film (2), the inside of puigging (4) includes puigging layer (401), sound absorbing cotton layer (402) and main basement (403) in proper order, the bottom of puigging layer (401) is provided with sound absorbing cotton layer (402), the bottom of sound absorbing cotton layer (402) is provided with main basement (403), sound insulating structure is constituteed jointly to puigging cotton layer (401), sound absorbing cotton layer (402) and main basement (403).
2. The shock and pressure resistant bubble column of claim 1, wherein: be provided with silica gel buffer column (5) between puigging (4), puigging (4) are symmetrical about the central point of silica gel buffer column (5), silica gel buffer column (5) are provided with the multiunit in puigging (4), silica gel buffer column (5) evenly arranged is in the inside of puigging (4).
3. The shock and pressure resistant bubble column of claim 1, wherein: the inside of enhancement layer (3) has set gradually tin foil layer (301), polyethylene layer (302) and rubber layer (303), the bottom of tin foil layer (301) is provided with polyethylene layer (302), the bottom of polyethylene layer (302) is provided with rubber layer (303).
4. The shock and pressure resistant bubble column of claim 1, wherein: the cross section of bubble column body (1) presents semicircle, bubble column body (1) is provided with the multiunit in the outside of enhancement layer (3), bubble column body (1) evenly sets up the outside to enhancement layer (3).
5. A shock and pressure resistant bubble column as set forth in claim 3 wherein: the bottom of the rubber layer (303) is in contact with the top of the soundproof cotton layer (401), and the top of the tin foil layer (301) is in contact with the bottom of the bubble column (1).
6. The shock and pressure resistant bubble column of claim 5, wherein: the tin foil layer (301), the polyethylene layer (302) and the rubber layer (303) mutually form a reinforcing structure, and the bubble column body (1) and the polypropylene protective film (2) form a buffer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320865212.0U CN219789485U (en) | 2023-04-18 | 2023-04-18 | Bubble column of resistance to shock and compression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320865212.0U CN219789485U (en) | 2023-04-18 | 2023-04-18 | Bubble column of resistance to shock and compression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219789485U true CN219789485U (en) | 2023-10-03 |
Family
ID=88155835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320865212.0U Active CN219789485U (en) | 2023-04-18 | 2023-04-18 | Bubble column of resistance to shock and compression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219789485U (en) |
-
2023
- 2023-04-18 CN CN202320865212.0U patent/CN219789485U/en active Active
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