Plastic bottle blank structure with integrally-formed handheld part
By setting up holes, handles, and components in the plastic bottle embryo structure, the integration of the grip site and the bottle body is realized, and the problem of working steps for the combination of the handle and the bottle body in the existing technology has been solved. And bottle body stability.
Patent Information
- Application Number
- CN202420925802.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The way the existing plastic bottles combine the handle and the bottle body during the molding process increases the working steps, reduces efficiency, and has poor structural strength of the handle.
A plastic bottle preform structure is designed with the handheld part integrally formed. By arranging a through hole and a handle on the left side of the bottle body, and arranging reinforcing components on the outside such as an upper reinforced annular protrusion, a lower reinforced annular protrusion and a tapered bottom, the grip is achieved. The holding part and the bottle body are integrated into one piece.
It reduces processing steps, improves work efficiency, enhances the stability of the bottle structure to prevent deformation, and improves the stability of the bottom of the bottle to avoid tipping.
Smart Images
Figure CN222388535U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic bottles, in particular to a plastic bottle embryo structure with a hand-held portion integrally formed. Background Art
[0002] Plastic bottles are composed of a bottle body, a bottle mouth, a bottle cap, etc. Usually, the plastic bottle forming process is to pre-form in the injection molding stage, heat it with a heater, put it into a mold of the desired shape, and then blow it into the desired shape.
[0003] Currently, for plastic bottles with handles on the market, most of their handles are combined with the plastic bottles through inlaying, softening and docking after the blow molding stage of the plastic bottles. This method increases the work steps and reduces work efficiency, and the structural strength of the plastic bottle handles is relatively poor. Utility Model Content
[0004] The purpose of the utility model is to provide a pipeline welding positioning device, which can solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a plastic bottle embryo structure with an integrally formed handheld portion, comprising a bottle embryo body, the lower end of the bottle embryo body is a bottle body, a gripping component is arranged on the left side of the bottle body, and a reinforcing component is arranged on the outer side of the bottle body.
[0006] Preferably, the holding assembly comprises a through hole, a handle, an anti-slip protrusion, and a rounded corner. A through hole is opened on the left side of the bottle body, and a handle is provided on the left side of the bottle body. The handle is located on the left side of the through hole.
[0007] Preferably, an anti-slip protrusion is provided on the outer side of the handle, and chamfered corners are provided on the upper and lower sides of the left side of the through hole.
[0008] Preferably, the upper end of the preform body is a bottle mouth, and a limiting ring plate and a thread are arranged on the outer side of the bottle mouth, and the limiting ring plate is located at the lower end of the thread.
[0009] Preferably, the reinforcement component includes an upper reinforcement annular protrusion, a lower reinforcement annular protrusion, and a conical bottom. The upper end of the outer side of the bottle body is provided with an upper reinforcement annular protrusion, the lower end of the outer side of the bottle body is provided with a lower reinforcement annular protrusion, and the bottom of the bottle body is provided with a conical bottom.
[0010] Preferably, a positioning groove is provided on the right side of the bottle body.
[0011] Compared with the prior art, the utility model provides a plastic bottle embryo structure with an integrally formed handle portion, which has the following beneficial effects:
[0012] The utility model provides a through hole, a handle, an anti-slip protrusion and a rounded corner, so that a person can hold the plastic bottle through the through hole and the handle; the holding portion and the bottle body are an integrated structure and can be integrally formed during the processing, thereby reducing the processing steps and improving work efficiency; the upper reinforcing annular protrusion, the lower reinforcing annular protrusion and the conical bottom are provided, and the upper reinforcing annular protrusion and the lower reinforcing annular protrusion can enhance the structural stability of the bottle body and prevent the plastic bottle from being deformed by external forces; the conical bottom can improve the stability of the bottom of the bottle body, so that the plastic bottle can be stably placed on the ground, and effectively prevents it from tipping over due to external forces. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0014] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;
[0015] Figure 3 This is a schematic diagram of the bottom three-dimensional structure of the utility model;
[0016] Figure 4 It is a schematic diagram of the three-dimensional structure on the right side of the utility model.
[0017] Among them: 1. bottle embryo body; 2. bottle body; 3. through hole; 4. handle; 5. anti-slip protrusion; 6. rounded corners; 7. bottle mouth; 8. limiting ring plate; 9. thread; 10. upper reinforcing annular protrusion; 11. lower reinforcing annular protrusion; 12. conical bottom; 13. positioning groove; 14. grip assembly; 15. reinforcing assembly. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] Example 1
[0020] See also Figure 1-2 The figure shows a plastic bottle embryo structure with an integrally formed handheld portion, comprising a bottle embryo body 1, the lower end of the bottle embryo body 1 is a bottle body 2, a gripping component 14 is arranged on the left side of the bottle body 2, and a reinforcing component 15 is arranged on the outer side of the bottle body 2.
[0021] See also Figure 2The holding component 14 includes a through hole 3, a handle 4, an anti-slip protrusion 5, and a rounded corner 6. The through hole 3 is opened on the left side of the bottle body 2, and the handle 4 is arranged on the left side of the bottle body 2. The handle 4 is located on the left side of the through hole 3.
[0022] In this embodiment, the provision of the handle 4 and the opening of the through hole 3 make it easy for a person to put his hand into the through hole 3, so that he can hold the handle 4 and then lift the plastic bottle.
[0023] See also Figure 2 An anti-slip protrusion 5 is arranged on the outer side of the handle 4, and chamfered corners 6 are arranged on both the upper and lower sides of the left side of the through hole 3.
[0024] In this embodiment, the provision of the anti-skid protrusion 5 can play an anti-skid role, so that a person can hold the plastic bottle more firmly, and the provision of the rounded corner 6 can improve the comfort of holding by a person.
[0025] See also Figure 1 The upper end of the preform body 1 is a bottle mouth 7 , and a limiting ring plate 8 and a thread 9 are arranged on the outer side of the bottle mouth 7 , and the limiting ring plate 8 is located at the lower end of the thread 9 .
[0026] In this embodiment, the arrangement of the thread 9 facilitates the tightening of the bottle cap, and the arrangement of the limiting ring plate 8 can limit the bottle cap.
[0027] Working principle: The gripping part of the plastic bottle is an integrated structure with the bottle body 2. During the production process, the gripping part and the bottle body 2 can be blow-molded into one piece, thereby reducing the production steps and improving work efficiency. The through hole 3 and the handle 4 are arranged to facilitate people to hold the bottle body 2, the anti-slip protrusion 5 can play an anti-slip role, and the rounded corner 6 can improve the comfort of people holding.
[0028] Example 2
[0029] See also Figure 1 , Figure 3 This embodiment further explains Example 1. In the figure, the reinforcing component 15 includes an upper reinforcing annular protrusion 10, a lower reinforcing annular protrusion 11, and a conical bottom 12. The upper end of the outer side of the bottle body 2 is provided with an upper reinforcing annular protrusion 10, the lower end of the outer side of the bottle body 2 is provided with a lower reinforcing annular protrusion 11, and the bottom of the bottle body 2 is provided with a conical bottom 12.
[0030] In this embodiment, the arrangement of the upper reinforcing annular protrusion 10 and the lower reinforcing annular protrusion 11 can enhance the structural stability of the bottle body 2 and prevent the plastic bottle from being deformed by external forces. The arrangement of the conical bottom 12 can improve the stability of the bottom of the bottle body 2, so that the plastic bottle can be placed stably on the ground, effectively preventing it from tipping over due to external forces.
[0031] See also Figure 1 , Figure 4 A positioning groove 13 is provided on the right side of the bottle body 2 .
[0032] In this embodiment, the positioning groove 13 is provided to facilitate the posting and positioning of subsequent label papers.
[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A plastic bottle embryo structure with a hand-held part integrally formed, comprising a bottle embryo body (1), characterized in that: The lower end of the preform body (1) is a bottle body (2), a gripping assembly (14) is arranged on the left side of the bottle body (2), and a reinforcing assembly (15) is arranged on the outer side of the bottle body (2); the gripping assembly (14) comprises a through hole (3), a handle (4), an anti-slip protrusion (5), and a rounded corner (6), a through hole (3) is opened on the left side of the bottle body (2), and a handle (4) is arranged on the left side of the bottle body (2), and the handle (4) is located on the left side of the through hole (3).
2. The plastic bottle embryo structure with a hand-held portion integrally formed according to claim 1, characterized in that: The outer side of the handle (4) is provided with an anti-slip protrusion (5), and the upper and lower sides of the left side of the through hole (3) are both provided with rounded corners (6).
3. The plastic bottle embryo structure with a hand-held portion integrally formed according to claim 1, characterized in that: The upper end of the preform body (1) is a bottle mouth (7), and a limiting ring plate (8) and a thread (9) are arranged on the outer side of the bottle mouth (7), and the limiting ring plate (8) is located at the lower end of the thread (9).
4. The plastic bottle embryo structure with a hand-held portion integrally formed according to claim 1, characterized in that: The reinforcing assembly (15) comprises an upper reinforcing annular protrusion (10), a lower reinforcing annular protrusion (11), and a conical bottom (12); the upper end of the outer side of the bottle body (2) is provided with the upper reinforcing annular protrusion (10), the lower end of the outer side of the bottle body (2) is provided with the lower reinforcing annular protrusion (11), and the bottom of the bottle body (2) is provided with the conical bottom (12).
5. The plastic bottle embryo structure with a hand-held portion integrally formed according to claim 1, characterized in that: A positioning groove (13) is provided on the right side of the bottle body (2).