CN102835790B - Bracelet and preparation method thereof - Google Patents
Bracelet and preparation method thereof Download PDFInfo
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- CN102835790B CN102835790B CN201210146121.8A CN201210146121A CN102835790B CN 102835790 B CN102835790 B CN 102835790B CN 201210146121 A CN201210146121 A CN 201210146121A CN 102835790 B CN102835790 B CN 102835790B
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- endless belt
- belt portion
- hardness
- silica gel
- supporting part
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Abstract
The present invention relates to ornaments technical field, particularly relate to bracelet and preparation method thereof, of the present inventionly include strip endless belt portion, the two ends in endless belt portion are connected to form circulus by connector portions, to be combined into one formula structure between endless belt portion and connector portions by thermoforming way, list structure is first made by the present invention by endless belt portion, again by connector portions by integral for the two ends hot binding in endless belt portion, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, working (machining) efficiency is high, saves cost; In addition; one-body molded in endless belt portion have supporting part; the hardness of supporting part is greater than the hardness in endless belt portion; the supporting part that during use, hardness is larger is not easy distortion; the ornament be arranged on supporting part is played a protective role; the endless belt portion resilient beam that hardness is less simultaneously, retractility is good, conveniently wears and uses.
Description
Technical field:
The present invention relates to ornaments technical field, particularly relate to a kind of bracelet and preparation method thereof.
Background technology:
In actual life, bracelet is the ornament that modern prefers to wear, and bracelet can play good decoration function.At present, bracelet is of all shapes and colors on the market, and bracelet normally makes circular ring body, presents its ornamental aesthetic feeling mainly through the profile of bracelet itself, color, texture.The material of bracelet mainly contains plastic cement, silica gel and metal etc.But plastic cement, silica gel bracelet are all direct one-body molded formation circuluses, the shaping speed of circulus is slow, and working (machining) efficiency is low; And whole bracelet is all the material of sample hardness in using, and whole bracelet hardness is all the same, the hardness of supporting part is not enough, and during use, supporting part is easily out of shape, and can not play a protective role to the ornament be arranged on supporting part.
Summary of the invention:
Object of the present invention is exactly the deficiency that exists for prior art and provides a kind of shaping speed fast, and the bracelet that working (machining) efficiency is high, present invention also offers the preparation method of this bracelet.
To achieve these goals, the technical solution used in the present invention is:
Bracelet, it includes strip endless belt portion, and the two ends in endless belt portion are connected to form circulus by connector portions, to be combined into one formula structure between endless belt portion and connector portions by thermoforming way.
The one-body molded supporting part had for installing ornament in described endless belt portion.
The hardness of described supporting part is greater than the hardness in endless belt portion.
The Shore hardness of described supporting part is 50 ~ 70 degree, and the Shore hardness in endless belt portion is 30 ~ 40 degree.
The material of described endless belt portion and connector portions is silica gel.
The invention also discloses the preparation method of bracelet, comprise the following steps:
A, the strip endless belt portion of being made up of silica gel to be placed in a mold, the two ends in endless belt portion are connected together;
B, the in a mold junction at two ends, endless belt portion put into the silica gel material for the formation of connector portions;
C, by thermoforming way, the two ends in endless belt portion to be combined into one with for the formation of the silica gel material of connector portions.
First following steps were carried out before carrying out steps A:
A1, positions different in a mold put into the silica gel materials of different hardness respectively, and the silica gel materials of different hardness is connected together;
A2, to be combined into one between the silica gel materials of different hardness by thermoforming way, to form strip endless belt portion.
Put into the silica gel materials of two kinds of different hardness in described steps A 1, silica gel materials, the Shore hardness of 50 ~ 70 degree that to be Shore hardness be respectively is the silica gel materials of 30 ~ 40 degree.
Hot-forming pressure described in step C is 50 ~ 100 tons, and temperature is 180 ~ 220 degree, and the time is 60 ~ 180 seconds.
Beneficial effect of the present invention is: bracelet of the present invention includes strip endless belt portion, the two ends in endless belt portion are connected to form circulus by connector portions, to be combined into one formula structure by thermoforming way between endless belt portion and connector portions, list structure is first made by the present invention by endless belt portion, again by connector portions by integral for the two ends hot binding in endless belt portion, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, working (machining) efficiency is high, saves cost; In addition; one-body molded in endless belt portion have supporting part; the hardness of supporting part is greater than the hardness in endless belt portion; the supporting part that during use, hardness is larger is not easy distortion; the ornament be arranged on supporting part is played a protective role; the endless belt portion resilient beam that hardness is less simultaneously, retractility is good, conveniently wears and uses.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Fig. 4 is the side view of the embodiment of the present invention 3.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Embodiment 1
As shown in Figure 1, bracelet of the present invention includes silica gel strip endless belt portion 1, and the two ends in endless belt portion 1 are connected to form circulus by silica gel connector portions 2, to be combined into one formula structure between endless belt portion 1 and connector portions 2 by thermoforming way.Water insoluble and any solvent of the bracelet made of silica gel, nonpoisonous and tasteless, stable chemical nature, absorption property is high, Heat stability is good, stable chemical nature, has higher mechanical strength etc.List structure is first made by bracelet of the present invention by endless belt portion 1, then by connector portions 2 by integral for the two ends hot binding in endless belt portion 1, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, and working (machining) efficiency is high, save cost.
The invention also discloses the preparation method of above-mentioned bracelet, comprise the following steps:
1, the strip endless belt portion 1 of being made up of silica gel is placed in a mold, the two ends in endless belt portion 1 are connected together;
2, the silica gel material for the formation of connector portions 2 is put in the junction at two ends, endless belt portion 1 in a mold;
3, be combined into one in the two ends in endless belt portion 1 and the silica gel material for the formation of connector portions 2 by thermoforming way, hot-forming pressure is 50 tons, and temperature is 180 degree, and the time is 60 seconds.
Method of the present invention first list structure is made in endless belt portion 1, then by connector portions 2 by integral for the two ends hot binding in endless belt portion 1, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, and working (machining) efficiency is high, save cost.
Embodiment 2
As shown in Figure 2, bracelet of the present invention includes silica gel strip endless belt portion 1, and the two ends in endless belt portion 1 are connected to form circulus by silica gel connector portions 2, to be combined into one formula structure between endless belt portion 1 and connector portions 2 by thermoforming way.One-body molded in endless belt portion 1 have one for installing the supporting part 3 of ornament.
The hardness of supporting part 3 is greater than the hardness in endless belt portion 1.The Shore hardness of supporting part 3 is 70 degree, and the Shore hardness in endless belt portion 1 is 40 degree.
List structure is first made by bracelet of the present invention by endless belt portion 1, then by connector portions 2 by integral for the two ends hot binding in endless belt portion 1, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, and working (machining) efficiency is high, save cost; In addition, the hardness of supporting part 3 is greater than the hardness in endless belt portion 1, and the supporting part 3 that during use, hardness is larger is not easy distortion; the ornament be arranged on supporting part 3 is played a protective role; endless belt portion 1 resilient beam that hardness is less simultaneously, retractility is good, conveniently wears and uses.
The invention also discloses the preparation method of above-mentioned bracelet, comprise the following steps:
1, the silica gel materials of different hardness is put in a mold respectively for the formation of the position of endless belt portion 1 and supporting part 3, namely the silica gel materials of two kinds of different hardness is put into, and the silica gel materials of different hardness is connected together, the Shore hardness forming the silica gel materials of supporting part 3 is 70 degree, and the Shore hardness forming the silica gel materials in endless belt portion 1 is 40 degree;
2, be combined into one between the silica gel materials of different hardness by thermoforming way, form strip endless belt portion 1, hot-forming pressure is 100 tons, and temperature is 220 degree, and the time is 180 seconds.
3, the strip endless belt portion 1 of being made up of silica gel is placed in a mold, the two ends in endless belt portion 1 are connected together;
4, the silica gel material for the formation of connector portions 2 is put in the junction at two ends, endless belt portion 1 in a mold;
5, be combined into one in the two ends in endless belt portion 1 and the silica gel material for the formation of connector portions 2 by thermoforming way, hot-forming pressure is 100 tons, and temperature is 220 degree, and the time is 180 seconds.
Method of the present invention first list structure is made in endless belt portion 1, then by connector portions 2 by integral for the two ends hot binding in endless belt portion 1, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, and working (machining) efficiency is high, save cost; In addition; one-body molded in endless belt portion 1 have supporting part 3; the hardness of supporting part 3 is greater than the hardness in endless belt portion 1; the supporting part 3 that during use, hardness is larger is not easy distortion; the ornament be arranged on supporting part 3 is played a protective role; endless belt portion 1 resilient beam that hardness is less simultaneously, retractility is good, conveniently wears and uses.
Embodiment 3
See shown in Fig. 3,4, bracelet of the present invention includes silica gel strip endless belt portion 1, and the two ends in endless belt portion 1 are connected to form circulus by silica gel connector portions 2, to be combined into one formula structure between endless belt portion 1 and connector portions 2 by thermoforming way.One-body molded in endless belt portion 1 have two for installing the supporting part 3 of ornament.
The hardness of supporting part 3 is greater than the hardness in endless belt portion 1.The Shore hardness of supporting part 3 is 60 degree, and the Shore hardness in endless belt portion 1 is 35 degree.
List structure is first made by bracelet of the present invention by endless belt portion 1, then by connector portions 2 by integral for the two ends hot binding in endless belt portion 1, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, and working (machining) efficiency is high, save cost; In addition, the hardness of supporting part 3 is greater than the hardness in endless belt portion 1, and the supporting part 3 that during use, hardness is larger is not easy distortion; the ornament be arranged on supporting part 3 is played a protective role; endless belt portion 1 resilient beam that hardness is less simultaneously, retractility is good, conveniently wears and uses.
The invention also discloses the preparation method of above-mentioned bracelet, comprise the following steps;
1, the silica gel materials of different hardness is put in a mold respectively for the formation of the position of endless belt portion 1 and supporting part 3, namely the silica gel materials of two kinds of different hardness is put into, and the silica gel materials of different hardness is connected together, the Shore hardness forming the silica gel materials of supporting part 3 is 60 degree, and the Shore hardness forming the silica gel materials in endless belt portion 1 is 35 degree;
2, be combined into one between the silica gel materials of different hardness by thermoforming way, form strip endless belt portion 1, hot-forming pressure is 80 tons, and temperature is 200 degree, and the time is 120 seconds.
3, the strip endless belt portion 1 of being made up of silica gel is placed in a mold, the two ends in endless belt portion 1 are connected together;
4, the silica gel material for the formation of connector portions 2 is put in the junction at two ends, endless belt portion 1 in a mold;
5, be combined into one in the two ends in endless belt portion 1 and the silica gel material for the formation of connector portions 2 by thermoforming way, hot-forming pressure is 80 tons, and temperature is 200 degree, and the time is 120 seconds.
Method of the present invention first list structure is made in endless belt portion 1, then by connector portions 2 by integral for the two ends hot binding in endless belt portion 1, the structure of list structure and mould are all comparatively simple, and shaping speed is fast, and working (machining) efficiency is high, save cost; In addition; one-body molded in endless belt portion 1 have supporting part 3; the hardness of supporting part 3 is greater than the hardness in endless belt portion 1; the supporting part 3 that during use, hardness is larger is not easy distortion; the ornament be arranged on supporting part 3 is played a protective role; endless belt portion 1 resilient beam that hardness is less simultaneously, retractility is good, conveniently wears and uses.
Certainly, the above is only preferred embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (2)
1. the preparation method of bracelet, is characterized in that, comprises the following steps:
A, positions different in a mold put into the silica gel materials of different hardness respectively, and silica gel materials, the Shore hardness of 50 ~ 70 degree that to be Shore hardness be respectively is the silica gel materials of 30 ~ 40 degree, and the silica gel materials of different hardness is connected together;
B, to be combined into one between the silica gel materials of different hardness by thermoforming way, to form strip endless belt portion;
C, the strip endless belt portion of being made up of silica gel to be placed in a mold, the two ends in endless belt portion are connected together;
D, the in a mold junction at two ends, endless belt portion put into the silica gel material for the formation of connector portions;
E, by thermoforming way, the two ends in endless belt portion to be combined into one with for the formation of the silica gel material of connector portions.
2. the preparation method of bracelet according to claim 1, is characterized in that: the hot-forming pressure described in step C is 50 ~ 100 tons, and temperature is 180 ~ 220 degree, and the time is 60 ~ 180 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210146121.8A CN102835790B (en) | 2012-05-09 | 2012-05-09 | Bracelet and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210146121.8A CN102835790B (en) | 2012-05-09 | 2012-05-09 | Bracelet and preparation method thereof |
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| Publication Number | Publication Date |
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| CN102835790A CN102835790A (en) | 2012-12-26 |
| CN102835790B true CN102835790B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210146121.8A Active CN102835790B (en) | 2012-05-09 | 2012-05-09 | Bracelet and preparation method thereof |
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| CN104772602A (en) * | 2015-03-17 | 2015-07-15 | 深圳市鑫王牌科技发展有限公司 | Manufacturing method of skeleton for human body parameter tester |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202653323U (en) * | 2012-05-09 | 2013-01-09 | 东莞市晋源祥塑胶五金电子有限公司 | Bracelet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2003340855A (en) * | 2002-05-28 | 2003-12-02 | Nippon Hanekku:Kk | Multicolored press molding manufacturing method for bracelet or the like utilizing silicone rubber and another rubbery material |
| JP2006000147A (en) * | 2004-06-15 | 2006-01-05 | Fuairudo Kk | Health accessory using silicone elastomer and manufacturing method thereof |
| JP5063277B2 (en) * | 2007-09-26 | 2012-10-31 | 株式会社アイリス | Manufacturing method of body jewelry |
| CN101536824A (en) * | 2008-03-19 | 2009-09-23 | 吴荣耀 | Bracelet ornament |
| JP2011050968A (en) * | 2009-08-31 | 2011-03-17 | Yamamori Seisakusho:Kk | Ball chain and method of manufacturing ball chain |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202653323U (en) * | 2012-05-09 | 2013-01-09 | 东莞市晋源祥塑胶五金电子有限公司 | Bracelet |
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