CN211842903U - Injection molding corner splicing structure - Google Patents
Injection molding corner splicing structure Download PDFInfo
- Publication number
- CN211842903U CN211842903U CN202020048703.2U CN202020048703U CN211842903U CN 211842903 U CN211842903 U CN 211842903U CN 202020048703 U CN202020048703 U CN 202020048703U CN 211842903 U CN211842903 U CN 211842903U
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- lower plate
- copper sheet
- moulding plastics
- coupling assembling
- angle
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Abstract
The utility model discloses an angle mosaic structure moulds plastics, including the angle body of moulding plastics, the angle body of moulding plastics is the fan structure, and the cambered surface middle part inlays and is equipped with the plug mouth, the angle body of moulding plastics comprises upper cover plate and lower plate, plug mouth and lower plate integrated into one piece, the symmetry that the upper surface of lower plate is close to the cambered surface border is provided with the reference column, copper sheet coupling assembling has been put to the lower plate upper surface card, copper sheet coupling assembling is provided with the reference column all around, and symmetric distribution, the position that the lower surface of upper cover plate corresponds the reference column is opened there is the locating hole, the position that corresponds copper sheet coupling assembling is opened there is the hole of. Carry out reasonable die joint to the angle body of moulding plastics, plug mouth and lower plate integrated into one piece ensure the angle of moulding plastics and normally connect the use, and copper sheet coupling assembling card is put at the lower plate, avoids compound surface fabric to warp in the manufacture process, ensures circuit connecting part's connection stability.
Description
Technical Field
The utility model relates to a relevant technical field of injection moulding equipment, in particular to angle mosaic structure moulds plastics.
Background
In the negative plate product, the injection molding angle that uses at present all sets up inside circuit connection line in advance, then moulds plastics, and the angle of moulding plastics is integrated into one piece, and at the in-process of moulding plastics, inside compound surface fabric can take place to warp to lead to the product unqualified, but if will mould the angle if adopt the parting structure then splice, if the parting is unreasonable, the quality of injection molding angle can not be ensured, can influence the normal use of injection molding angle.
Based on this, design an angle mosaic structure of moulding plastics, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of angle mosaic structure moulds plastics guarantees the stability of the connection between the internal circuit part, guarantees the quality of product, ensures product normal use.
In order to solve the technical problem, the utility model discloses a technical scheme's basic thinking is: the utility model provides an angle mosaic structure moulds plastics, includes the angle body of moulding plastics, the angle body of moulding plastics is the fan structure, and the cambered surface middle part inlays and is equipped with the plug mouth, the angle body of moulding plastics comprises upper cover plate and lower plate, plug mouth and lower plate integrated into one piece, the symmetry that the upper surface of lower plate is close to the cambered surface border is provided with the reference column, copper sheet coupling assembling has been put to the lower plate upper surface card, copper sheet coupling assembling is provided with the reference column all around, and symmetric distribution, the position that the lower surface of upper cover plate corresponds the reference column is opened there is the locating hole, and the position that corresponds copper sheet coupling assembling opens has the hole of stepping down.
Furthermore, the lower base plate is provided with positioning columns around the copper sheet connecting assembly, the positioning columns on the left side and the right side are symmetrically arranged, and the positioning columns on the upper side and the lower side are arranged on the central line of the lower base plate.
The utility model has the advantages that:
carry out reasonable die joint to the angle body of moulding plastics, plug mouth and lower plate integrated into one piece ensure the angle of moulding plastics and normally connect the use, and copper sheet coupling assembling card is put at the lower plate, avoids compound surface fabric to warp in the manufacture process, ensures circuit connecting part's connection stability.
The utility model discloses simple structure, it is safe in utilization, be fit for promoting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a middle lower bottom plate according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic structural diagram of an upper middle cover plate according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a schematic structural diagram of the embodiment of the present invention after splicing;
fig. 6 is a sectional view a-a of fig. 5.
In the figure: 1. a lower base plate; 2. a plug port; 3. an upper cover plate; 4. the copper sheet connecting assembly; 5. a positioning column; 6. positioning holes; 7. and (4) a yielding hole.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example (b): if fig. 1, fig. 2, fig. 3 fig. 4, fig. 5 and fig. 6 show, an angle mosaic structure moulds plastics, including the angle body of moulding plastics, the angle body of moulding plastics is the fan structure, and cambered surface middle part inlays and is equipped with plug mouth 2, the angle body of moulding plastics comprises upper cover plate 3 and lower plate 1, plug mouth 2 and lower plate 1 integrated into one piece, the symmetry that cambered surface border is close to the upper surface of lower plate 1 is provided with reference column 5, copper sheet coupling assembling 4 has been put to 1 upper surface joint of lower plate, copper sheet coupling assembling 4 is provided with reference column 5 all around, and symmetric distribution, the position that the lower surface of upper cover plate 3 corresponds reference column 5 is opened there is locating hole 6, the position that corresponds copper sheet coupling assembling 4 is opened has abdicating.
The hole 7 of stepping down ensures that the copper sheet connecting component 4 can not be extruded to influence the connection stability during splicing.
The lower base plate 1 is located all around of copper sheet coupling assembling 4 and all is provided with reference column 5, and the reference column 5 symmetry of its left and right sides sets up, and the reference column 5 of upper and lower both sides is located the central line of lower base plate 1.
The angle body of will moulding plastics is divided into upper cover plate 3 and lower plate 1, copper sheet coupling assembling 4 card that will set up in the angle body of moulding plastics is put on lower plate 1, at the in-process of moulding plastics, the components of a whole that can function independently is moulded plastics, upper cover plate 3 and lower plate 1 have been moulded plastics respectively, then set up copper sheet coupling assembling 4 on lower plate 1 surface, then be splicing upper cover plate 3 and lower plate 1, it is fixed through reference column 5 cooperation locating hole 6, and compress tightly copper sheet coupling assembling 4 that inside card was put, fix its position. The whole manufacturing process can not generate any influence on the internal circuit components, ensure the normal use and the connection stability of each component and ensure the quality of the injection molding angle.
The plug port 2 and the lower bottom plate 1 are integrally formed, so that the accuracy of the position of the plug port 2 is ensured, and the normal use of the injection molding corner is ensured.
The utility model discloses a copper sheet subassembly riveting tools in angle of moulding plastics has improved riveting work efficiency, guarantees the riveting effect, has guaranteed the quality of product, is fit for promoting.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (2)
1. The utility model provides an angle mosaic structure moulds plastics which characterized in that: including the angle body of moulding plastics, the angle body of moulding plastics is the fan structure, and cambered surface middle part inlays and is equipped with the plug mouth, the angle body of moulding plastics comprises upper cover plate and lower plate, plug mouth and lower plate integrated into one piece, the symmetry that the upper surface of lower plate is close to the cambered surface border is provided with the reference column, copper sheet coupling assembling has been put to lower plate upper surface card, copper sheet coupling assembling is provided with the reference column all around, and symmetric distribution, the position that the lower surface of upper cover plate corresponds the reference column is opened there is the locating hole, and the position that corresponds copper sheet coupling assembling is opened there is the hole of stepping down.
2. The injection molded corner splice structure of claim 1, wherein: the lower base plate is provided with positioning columns around the copper sheet connecting assembly, the positioning columns on the left side and the right side are symmetrically arranged, and the positioning columns on the upper side and the lower side are arranged on the central line of the lower base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020048703.2U CN211842903U (en) | 2020-01-09 | 2020-01-09 | Injection molding corner splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020048703.2U CN211842903U (en) | 2020-01-09 | 2020-01-09 | Injection molding corner splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211842903U true CN211842903U (en) | 2020-11-03 |
Family
ID=73213231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020048703.2U Active CN211842903U (en) | 2020-01-09 | 2020-01-09 | Injection molding corner splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211842903U (en) |
-
2020
- 2020-01-09 CN CN202020048703.2U patent/CN211842903U/en active Active
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