Squeezing type toothpaste with air bag supporting structure
By using plastic film material and a support structure with built-in airbags in the toothpaste tube, the problem of excessive thick wall of the existing toothpaste tube is solved, reducing material costs and improving production efficiency are achieved, and at the same time adapting to the diverse toothpaste tube shape design.
Patent Information
- Application Number
- CN202420679557.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-03
AI Technical Summary
The existing toothpaste tube walls are too thick, resulting in high production costs and waste of resources, and no high-strength design is required to protect the toothpaste.
A pipe body made of plastic film is used, and an airbag is installed in the pipe body to support the stiffness of the toothpaste tube, reducing material use and production costs.
The material cost of the toothpaste tube body is reduced by about 50%, and the production efficiency is improved. The toothpaste tube can maintain a certain shape and adapt to diverse designs.
Smart Images
Figure CN222573021U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of packaging, and in particular relates to an extruded toothpaste with an air bag support structure. Background Art
[0002] Toothpaste is one of the indispensable daily necessities in people's daily life. The wall thickness of the existing toothpaste welded tube exceeds the protection requirement of toothpaste. The main purpose of the thick tube wall is to form the support of the final toothpaste tube so that the toothpaste can maintain its shape and stand upside down on the can cover. However, in fact, the thinning of the tube wall will not affect the shelf life of the toothpaste. Utility Model Content
[0003] In order to solve the above problems, the utility model provides an extruded toothpaste with an airbag support structure, wherein a closed airbag tube is formed on the film tube wall, and the stiffness of the toothpaste tube is supported by the airbag tube.
[0004] The invention discloses an extruded toothpaste with an airbag support structure, comprising a capping portion, a tube body portion and a shaping portion. One end of the tube body portion is an extrusion port, the capping portion is arranged at the extrusion port, and the capping portion is arranged at the other end of the tube body portion. The capping portion shapes the front end of the tube body and provides a toothpaste extrusion port, the shaping portion shapes the rear end of the tube body portion and enhances the overall strength, and the inner wall of the tube body portion is provided with a plurality of airbags that play a supporting role.
[0005] Furthermore, the tube body is made of plastic film.
[0006] Furthermore, the wall thickness of the tube body is 0.2 to 0.08 mm.
[0007] Furthermore, the airbag is made of plastic film.
[0008] Furthermore, the thickness of the airbag wall is 0.1 to 0.08 mm.
[0009] Furthermore, the airbag is arranged along the tube wall of the tube body, and extends from the end of the tube body close to the sealing part to the shaping part.
[0010] Furthermore, the cross-section of the airbag is in a circular ring shape, and the diameter of the airbag is 0.8 to 2 mm.
[0011] Furthermore, the cross section of the shaping portion is N-sided, the number of airbags is N, and each airbag extends from the end of the tube body portion close to the sealing portion to the angle between two adjacent sides of the cross section of the shaping portion.
[0012] The utility model is beneficial in that:
[0013] Compared with traditional squeeze toothpaste, this solution adopts a more reasonable packaging method. The tube body is made of plastic film instead of the traditional overly thick tube wall structure, which greatly reduces the production and processing cost of the tube body. An air bag is set in the tube body to support the tube body as a whole, making the toothpaste tube body structure more reasonable. At the same time, it can maintain a certain tube shape and can be placed upside down. Through production comparison, the tube body saves 50% of materials; the filling efficiency of the film tube is 50% faster than the current hose equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The utility model is a schematic structural diagram of an extruded toothpaste with an airbag support structure.
[0015] Figure 2 This is a schematic structural diagram of the side surface of an extruded toothpaste with an airbag support structure according to the utility model.
[0016] Figure 3 The utility model is a schematic structural diagram of a tube body shape of an extruded toothpaste with an airbag support structure.
[0017] Figure 4 The utility model is a schematic structural diagram of another tube shape of a squeeze-type toothpaste with an airbag support structure.
[0018] Reference numerals: tube body portion 1, shaping portion 2, cover portion 3, airbag 4. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present utility model will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.
[0020] A squeezed toothpaste with an airbag support structure comprises a capping part, a tube body and a shaping part, wherein one end of the tube body is an extrusion port, the capping part is arranged at the extrusion port, the capping part is arranged at the other end of the tube body, the capping part shapes the front end of the tube body and provides a toothpaste extrusion port, the shaping part shapes the rear end of the tube body and strengthens the overall strength, and the inner wall of the tube body is provided with a plurality of airbags that play a supporting role. The tube body is made of a plastic film. The tube wall thickness of the tube body is 0.2 to 0.08 mm. The airbag is made of a plastic film. The airbag wall thickness is 0.1 to 0.08 mm. The airbag is arranged along the tube wall of the tube body, extending from the end of the tube body close to the capping part to the shaping part. The cross section of the airbag is annular, and the diameter of the airbag is 0.8 to 2 mm. The cross section of the shaping part is N-sided, and the number of airbags is N, and each airbag extends from the end of the tube body close to the capping part to the angle between the two adjacent sides of the cross section of the shaping part.
[0021] Toothpaste is a fast-moving consumer product. On the one hand, the tube body of toothpaste protects the toothpaste filling. On the other hand, it also prevents the toothpaste filling from deteriorating due to contact with air. It also provides a certain support for the overall packaging of toothpaste. However, in actual application, it can be found that toothpaste, as a fast-moving consumer product, does not need to adopt a high-strength and high-wall thickness tube design for its tube packaging. Excessive packaging will lead to an increase in the production cost of toothpaste and also cause a waste of resources. The use of a plastic film structure for the tube body minimizes the material cost of the tube body. The airbag tube can increase the visible volume of the toothpaste tube while keeping the contents the same. The support structure of the airbag tube can also adapt to the diverse design of the toothpaste tube body. For example Figure 3 The one-line shape in the figure can also be designed as Figure 4 The triangle in , etc.
[0022] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes within the meaning and scope of the equivalent elements of the claims are included in the present invention.
Claims
1. A squeeze-type toothpaste with an airbag support structure, characterized in that: It includes a sealing part, a tube body part and a shaping part. One end of the tube body part is an extrusion port, and the sealing part is arranged at the extrusion port. The sealing part is arranged at the other end of the tube body part. The sealing part shapes the front end of the tube body and provides a toothpaste extrusion port. The shaping part shapes the rear end of the tube body part and strengthens the overall strength. The inner wall of the tube body part is provided with a plurality of air bags that play a supporting role.
2. The extruded toothpaste with an airbag support structure according to claim 1, characterized in that: The tube body is made of plastic film.
3. The extruded toothpaste with an airbag support structure according to claim 2, characterized in that: The wall thickness of the tube body is 0.2 to 0.08 mm.
4. The extruded toothpaste with an airbag support structure according to claim 3, characterized in that: The airbag is made of plastic film.
5. The extruded toothpaste with an airbag support structure according to claim 4, characterized in that: The thickness of the balloon wall is 0.1 to 0.08 mm.
6. The extruded toothpaste with an airbag support structure according to claim 5, characterized in that: The air bag is arranged along the tube wall of the tube body, and extends from the end of the tube body close to the sealing part to the shaping part.
7. The extruded toothpaste with an airbag support structure according to claim 6, characterized in that: The cross section of the airbag is in the shape of a ring, and the diameter of the airbag is 0.8 to 2 mm.
8. The extruded toothpaste with an airbag support structure according to claim 6, characterized in that: The cross section of the shaping part is N-sided, the number of airbags is N, and each airbag extends from the end of the tube body part close to the sealing part to the angle between two adjacent sides of the cross section of the shaping part.