CN204340516U - Bead string type decorative plastic assembly - Google Patents
Bead string type decorative plastic assembly Download PDFInfo
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- CN204340516U CN204340516U CN201420767595.9U CN201420767595U CN204340516U CN 204340516 U CN204340516 U CN 204340516U CN 201420767595 U CN201420767595 U CN 201420767595U CN 204340516 U CN204340516 U CN 204340516U
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Abstract
A kind of bead string type decorative plastic assembly, comprise decorative model main body, be formed with cylindrical connecting rod at wherein one end integrated injection molding of decorative model main body, be formed with spherical inserted block at the end integrated injection molding of cylindrical connecting rod, the diameter of spherical inserted block is greater than the diameter of cylindrical connecting rod; Hole is formed at the other end of decorative model main body, hole formation has circular orifice, and hole is in the necking down of circular orifice place, the internal diameter of hole inner chamber is greater than the diameter of spherical inserted block, and the internal diameter of hole circular orifice is slightly less than the diameter of spherical inserted block and is greater than the diameter of cylindrical connecting rod.The utility model serial connection is convenient, and the Design of Dies manufacturing process is easy, and knockout course is easy.
Description
Technical field
The utility model belongs to the technical field of plastic ornament, particularly relates to a kind of bead string type decorative plastic assembly.
Background technology
Bead string type decorative plastic assembly all has the decorative model main body presenting certain aesthetic feeling and geometry, such as in star, annular, heart, crown shape, the shape such as quincunx decorative model main body.Bead string type decorative plastic assembly more than one piece can be connected in series formation strip, or head and the tail are formed by connecting as annular, thus as ornament, or as handicraft, toy etc.
The series connection structure of existing bead string type decorative plastic assembly is generally as follows: in the middle of each bead string type decorative plastic assembly, offer the through hole running through total length, utilize rope during serial connection one by one through the through hole of each assembly, said structure is mentioned in the background technology of Chinese patent literature ZL201310013203.X.But existing above-mentioned tandem has the following disadvantages:
One, because the through hole in the middle of decorative plastic assembly must run through whole main body, through hole length is large, seems very elongated, therefore makes Design of Dies, knockout course brings certain difficulty;
Two, the joint exposed must be produced after utilizing rope to be connected in series, affect attractive in appearance;
Three, in concatenation process, when needing soft rope through through hole, because through hole diameter is little, length is long, and therefore threading seems bothersome, particularly for all the more so children.
Utility model content
The purpose of this utility model is overcome above-mentioned shortcoming and provide a kind of bead string type decorative plastic assembly, and it is connected in series convenient, and the Design of Dies manufacturing process is easy, and knockout course is easy.
Its object can realize by following scheme: this bead string type decorative plastic assembly comprises decorative model main body, it is characterized in that, cylindrical connecting rod is formed at wherein one end integrated injection molding of decorative model main body, be formed with spherical inserted block at the end integrated injection molding of cylindrical connecting rod, the diameter of spherical inserted block is greater than the diameter of cylindrical connecting rod; Hole is formed at the other end of decorative model main body, hole formation has circular orifice, and hole is in the necking down of circular orifice place, the internal diameter of hole inner chamber is greater than the diameter of spherical inserted block, and the internal diameter of hole circular orifice is slightly less than the diameter of spherical inserted block and is greater than the diameter of cylindrical connecting rod.
The utility model has the following advantages and effect:
One, decorative plastic assembly of the present utility model can be connected in series in multiple combination, wherein the spherical inserted block of each decorative plastic assembly can insert in the hole of another decorative plastic assembly, and due to spherical inserted block spherical in shape, the internal diameter of hole inner chamber is greater than the diameter of spherical inserted block, syndeton often between adjacent two decorative plastic assemblies forms the gimbal suspension structure of loose fit, both linear can be become after each decorative plastic assembly serial connection, also arc can be bent to, thus entirety can be bending as rope serial connection, or can join end to end and become annular.
Two, the bore hole size of decorative plastic assembly of the present utility model is significantly less than the through hole size of traditional structure, is thus convenient to the Design of Dies of injection moulding aspect and the demoulding of production process.
Three, in the utility model concatenation process, without the need to threading, make concatenation process convenient, there is not the rope joint or end that expose, do not need supporting rope after serial connection, serial connection length does not limit by rope length.
Accompanying drawing explanation
Fig. 1 is the perspective view of the first specific embodiment of the utility model.
Fig. 2 is main TV structure schematic diagram embodiment illustrated in fig. 1.
Fig. 3 is A-A cross-sectional view in Fig. 2.
Fig. 4 is the tandem schematic diagram of structure shown in Fig. 3.
Fig. 5 is the perspective view of the utility model the second specific embodiment.
Fig. 6 is main TV structure schematic diagram embodiment illustrated in fig. 5.
Fig. 7 is the perspective view of the third specific embodiment of the utility model.
Fig. 8 is main TV structure schematic diagram embodiment illustrated in fig. 7.
Fig. 9 is the perspective view of the utility model the 4th kind of specific embodiment.
Figure 10 is main TV structure schematic diagram embodiment illustrated in fig. 9.
Figure 11 is the perspective view of the utility model the 5th kind of specific embodiment.
Figure 12 is the perspective view of the utility model the 6th kind of specific embodiment.
Figure 13 is the effect schematic diagram that each embodiment serial connection of the utility model becomes strip.
Figure 14 is the effect schematic diagram that each embodiment serial connection of the utility model becomes annular.
Detailed description of the invention
Embodiment one
Shown in Fig. 1, Fig. 2, Fig. 3, the bead string type decorative plastic assembly of this embodiment comprises decorative model main body 1, this decorative model main body 1 is in crown-shaped, cylindrical connecting rod 11 is formed at wherein one end integrated injection molding of decorative model main body 1, be formed with spherical inserted block 12 at the end integrated injection molding of cylindrical connecting rod 11, the diameter of spherical inserted block 12 is greater than the diameter of cylindrical connecting rod 11; Hole 13 is formed at the other end of decorative model main body 1, hole 13 is formed with circular orifice 130, and hole 13 is in circular orifice 130 place's necking down, the internal diameter of hole 13 inner chamber is greater than the diameter of spherical inserted block 12, and the internal diameter of hole circular orifice 130 is slightly less than the diameter of spherical inserted block 12 and is greater than the diameter of cylindrical connecting rod 11.
Shown in Fig. 4, the bead string type decorative plastic assembly of embodiment can more than one piece be connected in series, wherein the spherical inserted block 12 of each bead string type decorative plastic assembly is loosely embedded in hole 13 inner chamber of another bead string type decorative plastic assembly, and therefore after serial connection, both relative angles can loosen.
Embodiment two
Shown in Fig. 5, Fig. 6, the decorative model main body 1 of the bead string type decorative plastic assembly of this embodiment is in quincunx, and all the other are identical with embodiment one.
Embodiment three
Shown in Fig. 7, Fig. 8, the decorative model main body 1 of the bead string type decorative plastic assembly of this embodiment is in pentalpha, and all the other are identical with embodiment one.
Embodiment four
Shown in Fig. 9, Figure 10, the decorative model main body 1 of the bead string type decorative plastic assembly of this embodiment is in heart-shaped, and all the other are identical with embodiment one.
Embodiment five
Shown in Figure 11, the decorative model main body 1 of the bead string type decorative plastic assembly of this embodiment is in butterfly shape, and all the other are identical with embodiment one.
Embodiment six
Shown in Figure 12, the decorative model main body 1 of the bead string type decorative plastic assembly of this embodiment is rounded, and all the other are identical with embodiment one.
The bead string type decorative plastic assembly of the various embodiments described above can be connected in series, and can be formed as linear pattern after serial connection, as shown in figure 13, also can be formed as circular ring type, as shown in figure 14.
Claims (1)
1. a bead string type decorative plastic assembly, comprise decorative model main body, it is characterized in that: be formed with cylindrical connecting rod at wherein one end integrated injection molding of decorative model main body, be formed with spherical inserted block at the end integrated injection molding of cylindrical connecting rod, the diameter of spherical inserted block is greater than the diameter of cylindrical connecting rod; Hole is formed at the other end of decorative model main body, hole formation has circular orifice, and hole is in the necking down of circular orifice place, the internal diameter of hole inner chamber is greater than the diameter of spherical inserted block, and the internal diameter of hole circular orifice is slightly less than the diameter of spherical inserted block and is greater than the diameter of cylindrical connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767595.9U CN204340516U (en) | 2014-12-09 | 2014-12-09 | Bead string type decorative plastic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767595.9U CN204340516U (en) | 2014-12-09 | 2014-12-09 | Bead string type decorative plastic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340516U true CN204340516U (en) | 2015-05-20 |
Family
ID=53223813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767595.9U Expired - Fee Related CN204340516U (en) | 2014-12-09 | 2014-12-09 | Bead string type decorative plastic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340516U (en) |
-
2014
- 2014-12-09 CN CN201420767595.9U patent/CN204340516U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20211209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |