CN204861546U - Double -deck watchband - Google Patents
Double -deck watchband Download PDFInfo
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- CN204861546U CN204861546U CN201520461083.4U CN201520461083U CN204861546U CN 204861546 U CN204861546 U CN 204861546U CN 201520461083 U CN201520461083 U CN 201520461083U CN 204861546 U CN204861546 U CN 204861546U
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- watchband
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Abstract
The utility model provides a double -deck watchband, including first watchband and second watchband, this first watchband and second watchband be including the top layer and the bottom of moulding plastics and connecting, and wherein mould plastics in first watchband bottom length direction's both ends, and be equipped with first protruding end and the second is protruding holds, and second watchband bottom length direction's one end is moulded plastics and is equipped with the third arch and holds, and establish in the region of above -mentioned bottom and above -mentioned protruding end relief one -tenth on the top layer. The embodiment of the utility model provides a lead to the double -deck watchband design that provides, its top layer and bottom can adopt two kinds of complemental materials of performance respectively to make the watchband have multiple comprehensive properties, solved watchband among the prior art owing to adopt the homogenous material and had the problem of material nature defect, and the double -deck watchband that this scheme provided adopts the shooting technique, becomes to have protruding bottom surface of holding with bottom design, the area of bottom is greater than the area on top layer to inlay the top layer in the bottom, strengthened watchband bilayer structure's firm in connection nature.
Description
Technical field
The utility model relates to wearable device technical field, particularly relates to a kind of double-deck watchband.
Background technology
Well known wearable device mainly contains the product such as watch, bracelet, and these equipment need to be fixed on human body by various chain band, but mainly common metal watchband, plastic cement watchband or the cloth material of current chain band, belt-type structure.
The pliability of belt-type watchband is fine, comfortable wearing, but easy Fracture aging, service life is relatively short; And leather watch chain and cloth watchband directly contact skin can absorb sweat on skin, easily mouldy and smelly.Although and the firm better performances of metal watchband, flower is easily ground in spraying paint of its surface, and the spring connecting each metal derby easily damages; And, easily there is chemical reaction in metal watchband and direct skin contact, affects skin health.In addition, although plastic cement watchband is not easy to react with sweat, not wear-resisting, unsightly of low grade.
Summary of the invention
The purpose of this utility model is to overcome individual layer watchband in prior art and there is the deficiency of material defect, provides a kind of double-decker watchband adopting two kinds of performance complement materials respectively.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of double-deck watchband, comprise the first watchband and the second watchband, this first watchband and the second watchband comprise the top layer and bottom that injection moulding is connected, wherein the two ends injection moulding in the first watchband bottom layer length direction is provided with the first protruding end and the second protruding end, one end injection moulding in the second watchband bottom layer length direction is provided with the 3rd protruding end, and top layer is located in the region of above-mentioned bottom and the formation of above-mentioned protruding end.
The utility model embodiment leads to the double-deck watchband design provided, its top layer and bottom can adopt the material of two kinds of performance complements respectively, thus make watchband have multiple combination property, solve watchband in prior art and can only be limited to because structure is single and adopt homogenous material and there is the problem of material defect; And the double-deck watchband that the utility model embodiment provides adopts Shooting Technique, and bottom-layer design is become to have the bottom surface of protruding end, the area of bottom is greater than the area on top layer, thus by Near Surface Mounted in bottom, enhances the double-deck connectivity robustness of watchband.
Accompanying drawing explanation
Fig. 1 is the structural representation on the first watchband surface of the utility model embodiment;
Fig. 2 is the structural representation in the first watchband A-A cross section of the utility model embodiment;
Fig. 3 is the structural representation of the first watchband bottom surface of the utility model embodiment;
Fig. 4 is the structural representation in the first watchband B-B cross section of the utility model embodiment;
Fig. 5 is the structural representation on the second watchband surface of the utility model embodiment;
Fig. 6 is the structural representation in the second watchband A-A cross section of the utility model embodiment;
Fig. 7 is the structural representation of the second watchband bottom surface of the utility model embodiment.
Detailed description of the invention
The following stated is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
The utility model provides a kind of double-deck watchband, as shown in Figures 1 to 7, comprise the first watchband and the second watchband, this first watchband and the second watchband comprise the top layer 1 and bottom 2 that injection moulding is connected, wherein the two ends injection moulding in the first watchband bottom layer length direction is provided with the first protruding end 21 and the second protruding end 22, one end injection moulding in the second watchband bottom layer length direction is provided with the 3rd protruding end 23, and top layer 1 is located in the region of above-mentioned bottom 2 and the formation of above-mentioned protruding end.
Further, the banded structure that above-mentioned top layer 1 is formed for cortical material, the banded structure establishing protruding end that bottom 2 is formed for plastic material.In further preferred embodiment, this top layer 1 is the banded structure that leather material or leather substance are formed, the banded structure establishing protruding end that this bottom 2 is formed for TPUE rubber.Like this, when wearing the double-deck watchband that the utility model provides, cortical layer and skin do not separate by the rubber substrate of absorbing sweat, avoid cortex top layer directly to absorb sweat on skin, finally cause watchband mouldy smelly, even cause that user's is allergic.
Further, as shown in Figure 3 and Figure 7, the bottom of above-mentioned first watchband and the second watchband and the opposite face of surperficial joint face are provided with groove 24, this groove 24 horizontally set on bottom layer width direction.This groove 24 makes watchband bottom 2 reduce with the contact area of human body skin, thus the area that minimizing watchband contacts with sweat, reduce the rate of corrosion of watchband; Further, when watchband bottom 2 and skin contact, the space that groove 24 inner chamber is formed is in communication with the outside, and therefore there is air circulation at groove 24 place of watchband bottom, contributes to skin sweat evaporation, reduces allergic probability.
In the further preferred embodiment of the utility model, the number of above-mentioned groove 24 is arbitrary numerical value in 2 ~ 20, and preferably the first watchband or the second watchband are respectively equipped with 6 or 8 or 10 grooves 24.Further, the quantity arranging groove 24 can ensure that again watchband maximal ventilatory volume is good not affect watchband toughness simultaneously.
Particularly, the shape of cross section of above-mentioned groove 24 is convex, semicircle, triangle or trapezoidal.When the shape of cross section of groove 24 is semicircle, the degree of depth of this groove 24 is 0.60 ~ 0.80mm, is preferably 0.70mm.When the shape of cross section of groove 24 be convex, triangle or trapezoidal time, the medial surface height of this groove is 0.60 ~ 0.80mm, is preferably 0.80mm; The bottom width of this groove is 4.50 ~ 6.50mm, is preferably 5.50mm or 6.00mm.The degree of depth of this preferred groove or profile height, sole length are arranged on and do not affect watchband toughness and can ensure watchband maximal ventilatory volume again simultaneously.
Particularly, when the shape of cross section of groove 24 be convex, triangle or trapezoidal time, the interval between above-mentioned groove 24, namely between groove, the length at edge is 1.50 ~ 5.50mm, is preferably 2.00mm or 3.00mm.Between this preferred groove, being arranged on the while of not affecting watchband toughness of edge length can reduce rubber layer and contact human skin's area again as far as possible.
Further, in preferred embodiment of the present utility model, the thickness of above-mentioned bottom 2 is 2 ~ 3mm, is preferably 1.90mm.Above-mentioned first protruding end 21, second protruding end 22 or the 3rd protruding end 24 shaping for this bottom 2 extends injection moulding projection.Particularly, this first protruding end 21, second protruding end 22 and the 3rd protruding end 23 are the column structure of hollow, and the overall diameter of its cross section is greater than the thickness of bottom 2; The housing region that this protruding end and bottom 2 are formed is provided with top layer 1, and the area on top layer 1 is less than the area of bottom 2, and top layer 1 and bottom 2 are linked into an integrated entity by injection molding manner.Particularly, the overall diameter of above-mentioned first protruding end 21, second protruding end 22 and the 3rd protruding end 23 cross section is 3.2 ~ 4.5mm, is preferably 3.3mm or 4mm; The thickness of above-mentioned bottom 2 is 0.5 ~ 1mm, is preferably 0.8mm.
Further, this first protruding end 21, second protruding end 22 is consistent with the cross-sectional diameter length of sound ear with the interior diameter length of the 3rd protruding end 23 cross section.Particularly, the interior diameter of above-mentioned first protruding end 21, second protruding end 22 and the 3rd protruding end 23 cross section is 1.4mm ~ 1.9mm, is preferably 1.5mm or 1.8mm, is convenient to accommodation sound ear structure.
Further, the first protruding end 21 of above-mentioned first watchband is connected with clockwork with the 3rd protruding end 23 of the second watchband, and its side towards bottom is provided with breach, for installing or removing sound ear.The length of this breach is 5.00mm, and this preferred length is convenient to the insertion of sound ear and is extracted.
Further, the second protruding end 22 of above-mentioned first watchband is connected with table buckle structure.
The utility model embodiment leads to the double-deck watchband design provided, its top layer adopts cortical material, bottom adopts plastic material, thus make watchband have multiple combination property, cortical layer and skin do not separate by the plastic layer of absorbing sweat, avoid cortex top layer directly to absorb sweat on skin, solve watchband in prior art and there is the problem of material defect owing to adopting homogenous material; And the bottom-layer design of the double-deck watchband that this programme provides is designed with groove, this groove makes the contact area of watchband and human body skin reduce, and increases ventilative function, contributes to human body skin sweat evaporation, reduces allergic probability.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (10)
1. a double-deck watchband, comprise the first watchband and the second watchband, it is characterized in that, described first watchband and the second watchband comprise the top layer and bottom that injection moulding is connected, the two ends injection moulding in described first watchband bottom layer length direction is provided with the first protruding end and the second protruding end, one end injection moulding in described second watchband bottom layer length direction is provided with the 3rd protruding end, and described top layer is located in the region of described bottom and the formation of described protruding end.
2. double-deck watchband as claimed in claim 1, is characterized in that, described first watchband and the second watchband bottom have the groove of horizontally set with the width of the opposite face of top layer joint face.
3. double-deck watchband as claimed in claim 2, is characterized in that, the degree of depth of described groove is 0.60 ~ 0.80mm, and the width of described groove floor is 4.50 ~ 6.50mm.
4. double-deck watchband as claimed in claim 2, is characterized in that, the number of described groove is arbitrary numerical value in 2 ~ 20.
5. double-deck watchband as claimed in claim 2, is characterized in that, is spaced apart 1.50 ~ 5.50mm between described groove.
6. the double-deck watchband as described in any one of Claims 1 to 5, is characterized in that, described top layer is the banded structure that cortical material is formed, and described bottom is the structure that plastic material is formed.
7. the double-deck watchband as described in any one of Claims 1 to 5, is characterized in that, described top layer is the banded structure that leather material or leather substance are formed, and described bottom is the structure that TPUE rubber is formed.
8. the double-deck watchband as described in any one of Claims 1 to 5, is characterized in that, described first protruding end, the second protruding end and the 3rd protruding end are hollow columnar structures, and the cross-sectional outer diameter of described protruding end is greater than the thickness of described bottom.
9. the double-deck watchband as described in any one of Claims 1 to 5, is characterized in that, described first protruding end and the 3rd protruding end are provided with breach, for installing or removing sound ear towards the side of bottom.
10. the double-deck watchband as described in any one of Claims 1 to 5, is characterized in that, described second protruding end and table link and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461083.4U CN204861546U (en) | 2015-06-25 | 2015-06-25 | Double -deck watchband |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461083.4U CN204861546U (en) | 2015-06-25 | 2015-06-25 | Double -deck watchband |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204861546U true CN204861546U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461083.4U Active CN204861546U (en) | 2015-06-25 | 2015-06-25 | Double -deck watchband |
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| CN (1) | CN204861546U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476368A (en) * | 2016-09-14 | 2017-03-08 | 现代精密塑胶模具（深圳）有限公司 | A kind of restraint zone manufacture method and watchband |
| CN107048617A (en) * | 2017-01-06 | 2017-08-18 | 广东小天才科技有限公司 | The manufacture method of composite table band, intelligent watch and composite table band |
| CN108338462A (en) * | 2018-03-27 | 2018-07-31 | 出门问问信息科技有限公司 | A kind of watchband and wrist-watch |
| CN109124583A (en) * | 2018-08-08 | 2019-01-04 | 加动健康科技（芜湖）有限公司 | Comfort type bandage for individual energy consumption measuring device |
| WO2019179103A1 (en) * | 2018-03-23 | 2019-09-26 | 蒋权辉 | Breathable watch strap |
-
2015
- 2015-06-25 CN CN201520461083.4U patent/CN204861546U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476368A (en) * | 2016-09-14 | 2017-03-08 | 现代精密塑胶模具（深圳）有限公司 | A kind of restraint zone manufacture method and watchband |
| CN107048617A (en) * | 2017-01-06 | 2017-08-18 | 广东小天才科技有限公司 | The manufacture method of composite table band, intelligent watch and composite table band |
| WO2019179103A1 (en) * | 2018-03-23 | 2019-09-26 | 蒋权辉 | Breathable watch strap |
| CN108338462A (en) * | 2018-03-27 | 2018-07-31 | 出门问问信息科技有限公司 | A kind of watchband and wrist-watch |
| CN109124583A (en) * | 2018-08-08 | 2019-01-04 | 加动健康科技（芜湖）有限公司 | Comfort type bandage for individual energy consumption measuring device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong Province, Dongguan city Changan town usha community Li Wu Hing Fat Road East Three Street No. 8 on the third floor Patentee after: DONGGUAN TIANFU LIDE INDUSTRIAL CO., LTD. Address before: 523850 Guangdong Province, Dongguan city Changan town usha community Li Wu Hing Fat Road East Three Street No. 8 on the third floor Patentee before: DONGGUAN HAOXIYANG ELECTRONICS CO., LTD. |