CN103550925B - Skis - Google Patents

Skis Download PDF

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Publication number
CN103550925B
CN103550925B CN201310553827.0A CN201310553827A CN103550925B CN 103550925 B CN103550925 B CN 103550925B CN 201310553827 A CN201310553827 A CN 201310553827A CN 103550925 B CN103550925 B CN 103550925B
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China
Prior art keywords
layer
thick
skis
intermediate layer
superficial
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Application number
CN201310553827.0A
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Chinese (zh)
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CN103550925A (en
Inventor
周敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING XIANGYU COMMERCE AND TRADE Co.,Ltd.
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周敏
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Priority to CN201310553827.0A priority Critical patent/CN103550925B/en
Publication of CN103550925A publication Critical patent/CN103550925A/en
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Abstract

The invention discloses a kind of skis, be made up of bottom, intermediate layer and superficial layer, superficial layer is the polyethylene layer that 1 ~ 2mm is thick, and intermediate layer is the polystyrene layer that 4 ~ 5mm is thick, and bottom is the linear low density polyethylene layer that 1 ~ 2mm is thick; Inside, described intermediate layer is provided with cavity.Adopt plastic material as product main body, lightweight, flexible; Mid portion is foamed material, makes product flexible, not yielding, convenient operation.

Description

Skis
Technical field
The present invention relates to snow gliding device technical field, especially a kind of skis.
Background technology
Skis is the instrument of skiing that is seated, and be the slightly past flat board upwarped in front end, its bottom surface planing surface is tabular or dimpling arcuation; Existing skis generally adopts the mode that Multi-layer warming merges to make, but it is large to there is number of plies weight, and poor flexibility, not easy to operate, shakiness when sliding, easily accidents happened.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of skis, structure is ingenious, easy to operate.
In order to realize foregoing invention object, the invention provides following technical scheme: a kind of skis, be made up of bottom, intermediate layer and superficial layer, superficial layer is the polyethylene layer that 1 ~ 2mm is thick, intermediate layer is the polystyrene layer that 4 ~ 5mm is thick, and bottom is the linear low density polyethylene layer that 1 ~ 2mm is thick; Inside, described intermediate layer is provided with cavity.
Further, described cavity is provided with several, and mutually isolated.
Further, support column is provided with between the upper lower wall of described cavity.
Compared with prior art, the present invention has the following advantages: adopt plastic material as product main body, lightweight, flexible; Mid portion is vacuum structure, makes product flexible, not yielding, convenient operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the sectional view of a kind of structure in intermediate layer;
Fig. 3 is another structure sectional view of intermediate layer.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
A kind of skis as shown in Figure 1, is made up of bottom 3, intermediate layer 2 and superficial layer 1, and bottom 3 is the linear low density polyethylene layer that 1 ~ 2mm is thick.The density of LLDPE is in 0.932 ~ 0.938g/cm 3, intermediate layer 2 is the polystyrene layer that 4 ~ 5mm is thick, and superficial layer 1 is the polyethylene layer that 1 ~ 2mm is thick.Cavity 21 is provided with in inside, intermediate layer.
Interlayer structure as shown in Figure 2, is provided with support column 22 between the upper lower wall of described cavity 21.
Another interlayer structure as shown in Figure 3, described cavity 21 is provided with several, and mutually isolated.
Whole product is plastic production, lightweight, lighter to skis operation; And adopt plastics bottom surface, decrease coefficient of friction, increase the speed of skiing.

Claims (3)

1. a skis, is characterized in that: be made up of bottom, intermediate layer and superficial layer, and superficial layer is the polyethylene layer that 1 ~ 2mm is thick, and intermediate layer is the polystyrene layer that 4 ~ 5mm is thick, and bottom is the linear low density polyethylene layer that 1 ~ 2mm is thick; Inside, described intermediate layer is provided with cavity.
2. skis as claimed in claim 1, is characterized in that: described cavity is provided with several, and mutually isolated.
3. skis as claimed in claim 1, is characterized in that: be provided with support column between the upper lower wall of described cavity.
CN201310553827.0A 2013-11-11 2013-11-11 Skis Active CN103550925B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310553827.0A CN103550925B (en) 2013-11-11 2013-11-11 Skis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310553827.0A CN103550925B (en) 2013-11-11 2013-11-11 Skis

Publications (2)

Publication Number Publication Date
CN103550925A CN103550925A (en) 2014-02-05
CN103550925B true CN103550925B (en) 2015-12-30

Family

ID=50005388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310553827.0A Active CN103550925B (en) 2013-11-11 2013-11-11 Skis

Country Status (1)

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CN (1) CN103550925B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2018141592A (en) 2016-06-10 2020-07-10 Фудзими Инкорпорейтед SLIDING PRODUCT AND METHOD FOR ITS MANUFACTURE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1843534A (en) * 2005-04-08 2006-10-11 沈爱甫 Die pressing plastic ski and its production process
CN2863207Y (en) * 2005-11-30 2007-01-31 张华根 Sport skateboard
CN201049530Y (en) * 2006-05-10 2008-04-23 巴美巴国际加拿大有限公司 Multilayer sport plate with pattern printed on surface
CN102008814A (en) * 2010-09-25 2011-04-13 沈爱甫 Sport skateboard and fabricating method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8256791B2 (en) * 2010-11-16 2012-09-04 The Burton Corporation Gliding board with improved response to rider input

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1843534A (en) * 2005-04-08 2006-10-11 沈爱甫 Die pressing plastic ski and its production process
CN2863207Y (en) * 2005-11-30 2007-01-31 张华根 Sport skateboard
CN201049530Y (en) * 2006-05-10 2008-04-23 巴美巴国际加拿大有限公司 Multilayer sport plate with pattern printed on surface
CN102008814A (en) * 2010-09-25 2011-04-13 沈爱甫 Sport skateboard and fabricating method thereof

Also Published As

Publication number Publication date
CN103550925A (en) 2014-02-05

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Legal Events

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C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Liu Zhibin

Inventor before: Zhou Min

TR01 Transfer of patent right

Effective date of registration: 20170815

Address after: Hebei District of Yanshan city in Renqiu Province, North Road, building 062550 No. 3 Building 1 unit 502 room

Patentee after: Liu Zhibin

Address before: Yang Jian Zhen Yang Jian Cun Xi Jie, Xishan District village 214000 Jiangsu city of Wuxi province No. 234

Patentee before: Zhou Min

TR01 Transfer of patent right
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180419

Address after: 102600, No. 3, building 2, building 4, Paradise Road, Beijing, Daxing District, 1, unit 317

Patentee after: Beijing informed investment home intellectual property rights Operation Co., Ltd.

Address before: Hebei District of Yanshan city in Renqiu Province, North Road, building 062550 No. 3 Building 1 unit 502 room

Patentee before: Liu Zhibin

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20181214

Address after: 225300 room 104, Pearl Road, Yongan Town, Yongan, Taizhou, Jiangsu

Patentee after: Gai Nannan

Address before: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317

Patentee before: Beijing informed investment home intellectual property rights Operation Co., Ltd.

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: No. 64, shuizogang, Gulou District, Nanjing, Jiangsu Province

Patentee after: Gai Nannan

Address before: 225300 Room 104, 108 Pearl Avenue, Yonganzhou Town, Gaogang District, Taizhou City, Jiangsu Province

Patentee before: Gai Nannan

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200617

Address after: No. A316, 244000 High-tech Entrepreneurship Service Center, Tongling City, Anhui Province

Patentee after: TONGLING XIANGYU COMMERCE AND TRADE Co.,Ltd.

Address before: No. 64, shuizogang, Gulou District, Nanjing, Jiangsu Province

Patentee before: Gai Nannan