CN216466143U - Exhaust structure suitable for blister products - Google Patents
Exhaust structure suitable for blister products Download PDFInfo
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- CN216466143U CN216466143U CN202120644019.5U CN202120644019U CN216466143U CN 216466143 U CN216466143 U CN 216466143U CN 202120644019 U CN202120644019 U CN 202120644019U CN 216466143 U CN216466143 U CN 216466143U
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- exhaust
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- blister
- pattern drawing
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Abstract
The utility model discloses an exhaust structure suitable for a blister product. According to the utility model, the main structure of the plastic uptake product is respectively provided with the main body pattern drawing structure and the exhaust pattern drawing structure, and the inclination of the exhaust pattern drawing structure is greater than that of the main body pattern drawing structure. The structure of the utility model can not introduce additional impurities, can not increase the manufacturing difficulty, and can not reduce the product strength.
Description
Technical Field
The utility model relates to the field of manufacturing of blister products, in particular to an exhaust structure between mutually stacked blister packaging products.
Background
At present, blister product packaging is applied to related fields such as electronics, medical treatment, food and the like in a large scale, and in order to reduce labor cost, the related fields are all pushed to fully automatically produce lines. And the full-automatic production line body requires that the product can be automatically loaded and unloaded by equipment, so that the packaging materials for bearing the product can meet the requirement of automatic loading and unloading.
Based on this background, the demand for the plastic-absorbing packaging product is that the extraction is not hindered after stacking.
However, the blister products have the same structure, and after being stacked, a closed space is formed between the two layers, and certain air is extruded to form negative pressure. This results in the upper product being extracted, the negative pressure will have some attraction to the product, resulting in difficulty in extraction.
In order to solve the problem of negative pressure, a method for increasing an exhaust hole or an exhaust groove is currently applied in the industry. The method has the disadvantages that impurities are additionally introduced, the requirement on the sharpness of cutters in a manufacturing plant is high, and the post-treatment needs each product to confirm whether the punched holes are qualified or not and whether waste materials are discharged or not; the method for opening the exhaust groove is characterized in that the main structure and the periphery are provided with the through grooves, so that the strength of the product is reduced, and the bending and the damage at the positions of the grooves are easy to occur.
Therefore, it is urgently needed to develop an exhaust structure which can realize the exhaust function, is simple and easy to operate and does not influence various performances of products.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an exhaust structure suitable for blister products in order to avoid difficulty in extraction caused by negative pressure generated between products after the blister products are stacked.
The utility model provides an exhaust structure suitable for blister product, is provided with main part draft structure and exhaust draft structure respectively on the blister product main structure, characterized by, the inclination of exhaust draft structure is greater than the inclination of main part draft structure.
The utility model relates to an exhaust structure suitable for a blister product, which is characterized in that the inclination of an exhaust pattern drawing structure is 20 degrees, and the inclination of a main body pattern drawing structure is 10 degrees
The inclination of exhaust pattern drawing structure is greater than the inclination that main part pattern drawing structure just does benefit to and draws the plastic uptake product, and the more that the inclination is big, it is better to exhaust, just does benefit to more and draws the plastic uptake product.
The utility model has the beneficial effects that:
the exhaust pattern drawing structure has the inclination larger than that of the main body pattern drawing structure, so that no extra impurity is introduced, the manufacturing difficulty is not increased, and the product strength is not reduced.
Drawings
FIG. 1 is an overall drawing of a blister product according to the present embodiment;
fig. 2 is an enlarged schematic view of the exhaust structure of fig. 1.
Detailed Description
The following detailed description of the preferred embodiments will be made in conjunction with the accompanying drawings.
This embodiment provides a novel structure suitable for blister product is carminative.
As shown in figure 1, the overall drawing of the blister product of the embodiment comprises a draft angle 1-1 at the main structure and a draft angle 1-2 at the exhaust structure. As shown in fig. 2, which is an enlarged illustration of the relevant structure of the blister product of this embodiment, the draft angle 2-1 at the main structure, where air exhaust cannot be performed, and the draft angle 2-2 at the exhaust structure, where air exhaust can be performed, are 20 ° in the exhaust draft structure of this embodiment and 10 ° in the main body draft structure.
The exhaust pattern drawing structure has the inclination larger than that of the main body pattern drawing structure, so that no extra impurity is introduced, the manufacturing difficulty is not increased, and the product strength is not reduced.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an exhaust structure suitable for blister product, is provided with main part draft structure and exhaust draft structure respectively on the blister product main structure, characterized by, the inclination of exhaust draft structure is greater than the inclination of main part draft structure.
2. The venting structure suitable for blister products of claim 1, wherein the venting pattern has a draft angle of 20 °.
3. The venting structure suitable for blister products of claim 1, wherein the draft angle of the body pattern drawing structure is 10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644019.5U CN216466143U (en) | 2021-03-30 | 2021-03-30 | Exhaust structure suitable for blister products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120644019.5U CN216466143U (en) | 2021-03-30 | 2021-03-30 | Exhaust structure suitable for blister products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216466143U true CN216466143U (en) | 2022-05-10 |
Family
ID=81394754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120644019.5U Active CN216466143U (en) | 2021-03-30 | 2021-03-30 | Exhaust structure suitable for blister products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216466143U (en) |
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2021
- 2021-03-30 CN CN202120644019.5U patent/CN216466143U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230323 Address after: 300457 No. 38, Haitai South Road, Binhai high tech Industrial Development Zone (outer ring), Binhai New Area, Tianjin Patentee after: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. Patentee after: Tianjin Juyuan New Energy Technology Co.,Ltd. Address before: 300457 No. 38, Haitai South Road, Binhai high tech Industrial Development Zone (outer ring), Binhai New Area, Tianjin Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |