CN207190153U - A kind of public mobile phone mold of multi-product - Google Patents
A kind of public mobile phone mold of multi-product Download PDFInfo
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- CN207190153U CN207190153U CN201720995836.9U CN201720995836U CN207190153U CN 207190153 U CN207190153 U CN 207190153U CN 201720995836 U CN201720995836 U CN 201720995836U CN 207190153 U CN207190153 U CN 207190153U
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- mobile phone
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Abstract
The utility model provides following technical scheme：A kind of public mobile phone mold of multi-product, including upper die and lower die and the straight top of activity, upper die and lower die combine the die cavity to form cell-phone cover, the straight top is movably fixed in the upper mould to eject the cell-phone cover after shaping, and a boss structure along cell-phone cover outer ring in a ring is provided with the top of the lower mould.Its advantage is, by the public mobile phone mold of multi-product of the present utility model, can to produce the cell-phone cover for needing the shaping of two or more material.
Description
Technical field
Technology of die manufacturing field is the utility model is related to, more particularly to a kind of cell-phone cover mould structure.
Background technology
Existing cell-phone cover die structure dwg directly pushes up 2 referring to accompanying drawing, including upper mould (not shown), lower mould 1 and activity, on
Mould and the combination of lower mould 1 form the die cavity of cell-phone cover 3, and straight top 2 is movably fixed in mould to eject the cell-phone cover 3 after shaping.
Existing cell-phone cover mould structure has the drawback that：One set of die is simply possible to use in the production that production is molded by a kind of material
Product, it is impossible to be used in producing needs the cell-phone cover of two or more material shaping, such as double-colored cell-phone cover.
Utility model content
Therefore, technical problem to be solved in the utility model is：There is provided a kind of multi-product public mobile phone mold, with
The shortcomings that overcoming above-mentioned prior art.
Then, the utility model provides following technical scheme：A kind of public mobile phone mold of multi-product, including it is upper
Mould, lower mould and the straight top of activity, upper die and lower die combine the die cavity to form cell-phone cover, and the straight top is movably fixed in the upper mould
To eject the cell-phone cover after shaping, a boss structure along cell-phone cover outer ring in a ring is provided with the top of the lower mould.
Preferably, the section of the boss structure is square.
Preferably, the cross-sectional sizes of the square boss structure are the high 0.3mm of wide 0.8mm*.
The utility model beneficial effect is, by the public mobile phone mold of multi-product of the present utility model, can to produce
Go out to need the cell-phone cover of two or more material shaping.
Brief description of the drawings
Fig. 1 is existing cell-phone cover die structure dwg.
Fig. 2 is embodiment cell-phone cover die structure dwg.
Fig. 3 is Fig. 2 local A enlarged drawings.
Fig. 4 is the cell-phone cover product structure sectional view of embodiment 1.
Fig. 5 is the cell-phone cover product structure sectional view of embodiment 2.
Fig. 6 is the cell-phone cover product structure sectional view of embodiment 3.
Fig. 7 is the cell-phone cover product structure sectional view of embodiment 4.
Embodiment
Below, the utility model is described in detail with reference to accompanying drawing.
Embodiment 1
The present embodiment provides a kind of multi-product public mobile phone mold, and for its structure chart referring to accompanying drawing 2, Fig. 3 is Fig. 2 office
Portion's A enlarged drawings, including upper mould (not shown), lower mould 1 and the straight top 2 of activity, the combination of upper die and lower die 1 form cell-phone cover 3
Die cavity, straight top 2 are movably fixed to eject the cell-phone cover 3 after shaping in mould, and the top of lower mould 1 is provided with one along cell-phone cover
The boss structure 4 of outer ring in a ring, the section of boss structure 4 is square.
It is preferred that the cross-sectional sizes of the present embodiment square boss structure are the high 0.3mm of wide 0.8mm*.
The mobile phone mold that the multi-product of the present embodiment is public can be used for producing IML materials (in-mode inserts injected plastics material)
The cell-phone cover combined with TPU materials (TPUE), the specific mode of production are：First PET (poly terephthalic acids
Glycol ester) sheet material be put into ebonite mould use IML (in-mode inserts injection) technique injection moulded clear ABS resin, such as
ABS920 resin materials, then the IML materials of injection formed are put into injection molded in TPU moulds, shape between TPU materials and IML materials
Into groove attractive in appearance, obtain cell-phone cover product, the cell-phone cover product profile of the present embodiment as shown in Figure 4, corresponding to boss structure 4
Groove 51 attractive in appearance is formed on cell-phone cover product, IML materials 6 combine the main body to form cell-phone cover with TPU materials 7.
Embodiment 2
The public cell-phone cover mould structure of multi-product of the present embodiment is same as Example 1.
The mobile phone mold that the multi-product of the present embodiment is public can be used for producing PC materials (makrolon material) and TPU
The cell-phone cover of material (TPUE) combination.Specifically the mode of production is：First injection molding PC material pieces, then PC materials
Part is put into injection molded in TPU moulds, and the groove formed by boss structure 4 is used as oil injecting groove, then is done and sprayed by the oil injecting groove
The screening spray of oily tool.The cell-phone cover product profile of the present embodiment as shown in Figure 5, produces corresponding to boss structure 4 in cell-phone cover
Oil injecting groove 52 is formed on product, PC materials 8 combine the main body to form cell-phone cover with TPU materials 7.
Embodiment 3
The public cell-phone cover mould structure of multi-product of the present embodiment is same as Example 1.
The mobile phone mold that the multi-product of the present embodiment is public can be used for producing PC materials (makrolon material) and TPU
The cell-phone cover of material (TPUE) combination.Specifically the mode of production is：Carried out first by CNC (Digit Control Machine Tool)
The processing of PC sheet materials, then the PC sheet materials after processing are put into injection molded in TPU moulds, formed by boss structure 4 recessed
Groove is as groove attractive in appearance.The cell-phone cover product profile of the present embodiment as shown in Figure 6, produces corresponding to boss structure 4 in cell-phone cover
Groove 51 attractive in appearance is formed on product, PC materials 8 combine the main body to form cell-phone cover with TPU materials 7.
Embodiment 4
The public cell-phone cover mould structure of multi-product of the present embodiment is same as Example 1.
The mobile phone mold that the multi-product of the present embodiment is public can be used for producing single TPU materials (thermoplastic poly ammonia
Ester elastomer) cell-phone cover.Specifically the mode of production is：What it is not required to let alone product, direct injection molding, because shrinking in TPU moulds
Difference, can use harder TPU materials, size with respect to embodiment 2 and 3 product can small 0.2~0.5MM, but for cell-phone cover
Assembling is tighter, more preferably.As shown in Figure 7, boss structure 4 is corresponding in cell-phone cover for the cell-phone cover product profile of the present embodiment
Groove 51 attractive in appearance is formed on product, single TPU materials 7 form the main body of cell-phone cover.
The utility model beneficial effect is, by the public mobile phone mold of multi-product of the present utility model, can to produce
Go out to need the cell-phone cover of two or more material shaping.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (3)
1. a kind of public mobile phone mold of multi-product, including upper die and lower die and the straight top of activity, upper die and lower die combine to form hand
The die cavity of mantle, the straight top are movably fixed in the upper mould to eject the cell-phone cover after shaping, it is characterised in that：It is described
A boss structure along cell-phone cover outer ring in a ring is provided with the top of lower mould.
2. the public mobile phone mold of multi-product according to claim 1, it is characterised in that：The section of the boss structure
To be square.
3. the public mobile phone mold of multi-product according to claim 2, it is characterised in that：The section of the boss structure
A width of 0.8mm, a height of 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995836.9U CN207190153U (en) | 2017-08-09 | 2017-08-09 | A kind of public mobile phone mold of multi-product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995836.9U CN207190153U (en) | 2017-08-09 | 2017-08-09 | A kind of public mobile phone mold of multi-product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190153U true CN207190153U (en) | 2018-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201720995836.9U Active CN207190153U (en) | 2017-08-09 | 2017-08-09 | A kind of public mobile phone mold of multi-product |
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| CN (1) | CN207190153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724612A (en) * | 2018-06-07 | 2018-11-02 | 深圳三羊塑胶五金有限公司 | A kind of set beer die processing method |
| CN109808137A (en) * | 2019-03-20 | 2019-05-28 | 深圳三羊塑胶五金有限公司 | A kind of cell-phone cover production mould |
-
2017
- 2017-08-09 CN CN201720995836.9U patent/CN207190153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724612A (en) * | 2018-06-07 | 2018-11-02 | 深圳三羊塑胶五金有限公司 | A kind of set beer die processing method |
| CN109808137A (en) * | 2019-03-20 | 2019-05-28 | 深圳三羊塑胶五金有限公司 | A kind of cell-phone cover production mould |
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