CN216970555U - Blow molding bottle - Google Patents
Blow molding bottle Download PDFInfo
- Publication number
- CN216970555U CN216970555U CN202121988919.8U CN202121988919U CN216970555U CN 216970555 U CN216970555 U CN 216970555U CN 202121988919 U CN202121988919 U CN 202121988919U CN 216970555 U CN216970555 U CN 216970555U
- Authority
- CN
- China
- Prior art keywords
- bottle
- tail
- bottle body
- head seal
- easy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000000071 blow moulding Methods 0.000 title claims abstract description 8
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 241000711573 Coronaviridae Species 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000007853 buffer solution Substances 0.000 abstract description 3
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- -1 medical devices Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
A blow molding bottle which can be used for loading a small quantity of similar new coronavirus detection buffer solution in a small quantity. The blow molding bottle comprises a head seal, a bottle mouth, an easy-to-tear line, a bottle body, a bottle tail, a tail seal and the like, and is made of a PVC/PE composite material. The head seal is in an inverted trapezoid shape, and a hollow pipeline is arranged at the center of the head seal and is in a bottle mouth structure. The easy-to-tear line is a cutting line vertical to the bottle body, and the front and rear easy-to-tear lines are required to be at the same horizontal height at the upper bottom position of the inverted trapezoid of the head seal; the highest point of the bottle mouth pipeline in the head seal is higher than the position of the easy-tearing line. The utility model has the beneficial effects that: 1. the product is integrally formed, filled and formed at one time; 2. the product is finished at one time, so that the process is simple and the production cost is low; 3. the product is suitable for large-scale production process.
Description
Technical Field
The utility model relates to a blow molding bottle, in particular to an integrally formed bottle made of transparent materials.
Background
In the packaging process of foods, cosmetics, medical devices, medicines and the like, various packaging modes are designed frequently. Among them, various glass bottles and plastic bottles are the most common packaging containers and packaging means, such as mineral water bottles and saline glasses used in hospitals. However, for some products (such as buffer solution of new coronavirus detection reagent, sample lysate and the like) with small capacity and large quantity, the cost of the bottle is high, and the processes of filling, bottle cap screwing and the like are complex, so that the leakage is easy. Therefore, the utility model provides a disposable blow molding bottle (also called buffer bottle) loaded with a new coronavirus detection buffer solution, which is convenient to produce, low in cost and suitable for large-scale production.
Disclosure of Invention
The utility model aims to provide a blow-molded bottle which can be used for loading a large amount of liquid and is small in amount like a new coronavirus detection buffer. The purpose of the utility model is realized by the following technical scheme: a blow molding bottle comprises a head seal, a bottle mouth, an easy-to-tear line, a bottle body, a bottle tail, a tail seal and the like, and is made of a PVC/PE composite material transparent composite material; the head seal is in an inverted trapezoid shape, and a hollow pipeline in the center of the head seal is in a bottle mouth structure; the easy-tearing line is a cutting line vertical to the bottle body and is positioned at the upper bottom of the inverted trapezoid of the head seal, the highest point of a pipeline in the head seal is higher than the position of the easy-tearing line, and when the bottle is used, the bottle mouth can be opened by slightly folding the bottle, and the content is taken out; the hollow bottle body in the middle of the bottle body is positioned in the middle of the product, and the left and right heat sealing widths are the same; the bottle body with a hollow middle part of the bottle body is positioned at the bottom of the middle position of the product, and is provided with a small bulge which is a bottle tail, the length of the bottle tail is 1/10-1/4 of the length of the bottle body, and the inside of the bottle body is also hollow; the lower ends of the bottle body and the bottle tail are tail seals which are formed by hot sealing two layers of materials.
The beneficial effects of the utility model are: 1. the product is integrally formed, filled and formed at one time; 2. the product is formed at one time, so the process is simple and the production cost is low; 3. the product is suitable for large-scale production process.
Drawings
FIG. 1 is a front view of the present invention, 1 head seal, 2 mouth, 3 easy-to-tear line, 4 body, 5 tail, 6 tail seal.
Fig. 2 is a side view of the utility model: 1 head seal, 2 bottle mouths, 4 bottle bodies, 5 bottle tails and 6 tail seals.
Fig. 3 is a top view of the present invention.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
A blow-molded bottle is composed of head seal, bottle mouth, easily torn line, bottle body, bottle tail and tail seal, and is made of PVC/PE transparent composite material. The head seal is in an inverted trapezoid shape, and a hollow pipeline is arranged at the center of the head seal and is in a bottle mouth structure. The easy-to-tear line is a cutting line perpendicular to the bottle body and located at the upper bottom of the inverted trapezoid of the head seal, the front and rear easy-to-tear lines must be at the same horizontal height, and the highest point of the bottle mouth pipeline in the head seal must be higher than the position of the easy-to-tear line. The hollow bottle body in the middle of the bottle body is positioned in the middle of the product, and the left and right heat-sealing widths are equal. The bottle body with a hollow middle part is positioned at the bottom of the middle position of a product and is provided with a small bulge which is a bottle tail, the length of the bottle tail is 1/10 of the length of the bottle body, and the inside of the bottle body is also hollow. The lower ends of the bottle body and the bottle tail are tail seals which are formed by hot sealing two layers of materials.
Example 2
A blow-molded bottle is composed of head seal, bottle mouth, easily torn line, bottle body, bottle tail and tail seal, and is made of PVC/PE transparent composite material. The head seal is in an inverted trapezoid shape, and a hollow pipeline is arranged at the center of the head seal and is in a bottle mouth structure. The easy-to-tear line is a cutting line vertical to the bottle body and is positioned at the upper bottom of the inverted trapezoid of the head seal, the front easy-to-tear line and the rear easy-to-tear line are required to be at the same horizontal height, and the highest point of a bottle mouth pipeline in the head seal is required to be higher than the position of the easy-to-tear line. The hollow bottle body in the middle of the bottle body is positioned in the middle of the product, and the left and right heat-sealing widths are equal. The bottle body with a hollow middle part is positioned at the bottom of the middle position of a product and is provided with a small bulge which is a bottle tail, the length of the bottle tail is 1/6 of the length of the bottle body, and the inside of the bottle body is also hollow. The lower ends of the bottle body and the bottle tail are tail seals which are formed by hot sealing two layers of materials.
Example 3
A blow-molded bottle is composed of head seal, bottle mouth, easily torn line, bottle body, bottle tail and tail seal, and is made of PVC/PE transparent composite material. The head seal is in an inverted trapezoid shape, and a hollow pipeline is arranged at the center of the head seal and is in a bottle mouth structure. The easy-to-tear line is a cutting line perpendicular to the bottle body and located at the upper bottom of the inverted trapezoid of the head seal, the front and rear easy-to-tear lines must be at the same horizontal height, and the highest point of the bottle mouth pipeline in the head seal must be higher than the position of the easy-to-tear line. The hollow bottle body in the middle of the bottle body is positioned in the middle of the product, and the left and right heat-sealing widths are equal. The bottle body with a hollow middle part is positioned at the bottom of the middle position of a product and is provided with a small bulge which is a bottle tail, the length of the bottle tail is 1/4 of the length of the bottle body, and the inside of the bottle body is also hollow. The lower ends of the bottle body and the bottle tail are tail seals which are formed by hot sealing two layers of materials.
Claims (1)
1. A blow molding bottle is characterized by comprising a head seal, a bottle mouth, an easy-to-tear line, a bottle body, a bottle tail, a tail seal and the like, wherein the material of the bottle body is PVC/PE transparent composite material; the head seal is in an inverted trapezoid shape, and a hollow pipeline in the center of the head seal is in a bottle mouth structure; the easy-tearing line is a cutting line vertical to the bottle body and is positioned at the upper bottom of the inverted trapezoid of the head seal, the highest point of a pipeline in the head seal is higher than the position of the easy-tearing line, and when the bottle is used, the bottle mouth can be opened by slightly folding the bottle, and the content is taken out; the hollow bottle body in the middle of the bottle body is positioned in the middle of the product, and the left and right heat sealing widths are the same; the bottle body with a hollow middle part of the bottle body is positioned at the bottom of the middle position of the product, and is provided with a small bulge which is a bottle tail, the length of the bottle tail is 1/10-1/4 of the length of the bottle body, and the inside of the bottle body is also hollow; the lower ends of the bottle body and the bottle tail are tail seals which are formed by hot sealing two layers of materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121988919.8U CN216970555U (en) | 2021-08-24 | 2021-08-24 | Blow molding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121988919.8U CN216970555U (en) | 2021-08-24 | 2021-08-24 | Blow molding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216970555U true CN216970555U (en) | 2022-07-15 |
Family
ID=82338150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121988919.8U Active CN216970555U (en) | 2021-08-24 | 2021-08-24 | Blow molding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216970555U (en) |
-
2021
- 2021-08-24 CN CN202121988919.8U patent/CN216970555U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |