CN202001453U - 蹦床床架连接结构 - Google Patents

蹦床床架连接结构 Download PDF

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Publication number
CN202001453U
CN202001453U CN2011201209980U CN201120120998U CN202001453U CN 202001453 U CN202001453 U CN 202001453U CN 2011201209980 U CN2011201209980 U CN 2011201209980U CN 201120120998 U CN201120120998 U CN 201120120998U CN 202001453 U CN202001453 U CN 202001453U
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China
Prior art keywords
screw
vertical rod
trampoline
cross bar
cross rod
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Expired - Fee Related
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CN2011201209980U
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English (en)
Inventor
王建军
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JINHUA JINGYI GYMNASTIC EQUIPMENT CO Ltd
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JINHUA JINGYI GYMNASTIC EQUIPMENT CO Ltd
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Priority to CN2011201209980U priority Critical patent/CN202001453U/zh
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Abstract

本实用新型属于蹦床类，具体是一种蹦床床架连接结构，包括横杆、立杆，其特征在于：立杆一端设有环形接口，环形接口与横杆焊接，环形接口内孔有螺纹，横杆在与立杆连接端有一螺孔，螺丝穿过横杆螺孔后与环形接口螺纹紧固连接。本实用新型通过螺丝将横杆与立杆加固连接，有效地分散了焊接部位受到的应力，大大缓解了焊接连接处的形变和开裂，有效地延长了连接处的使用寿命。

Description

蹦床床架连接结构
技术领域
本实用新型属于蹦床类，具体是一种蹦床床架连接结构。
背景技术
目前，蹦床床架主要由床框和床腿构成，床腿通过一垂直焊接在床框下方的接头连接，使用时，由于连接处受应力大，长期使用容易导致连接处形变，开裂，带来严重的安全隐患。
发明内容
本实用新型的目的是针对现有技术的不足，提供一种结构巧妙、牢固耐用、使用寿命长的蹦床床架连接结构。
本实用新型的技术方案如下：
本实用新型一种蹦床床架连接结构，包括横杆、立杆，其特征在于：立杆一端设有环形接口，环形接口与横杆焊接，环形接口内孔有螺纹，横杆在与立杆连接端有一螺孔，螺丝穿过横杆螺孔后与环形接口螺纹紧固连接。
本实用新型通过螺丝将横杆与立杆加固连接，有效地分散了焊接部位受到的应力，大大缓解了焊接连接处的形变和开裂，有效地延长了连接处的使用寿命。
附图说明
图1为本实用新型结构示意图。
具体实施方式
如图1所示，一种蹦床床架连接结构，包括横杆1、立杆2，其特征在于：立杆2一端设有环形接口3，环形接口3与横杆1焊接，环形接口3内孔有螺纹，横杆1在与立杆2连接端有一螺孔，螺丝4穿过横杆螺孔后与环形接口螺纹紧固连接。

Claims (1)

1.一种蹦床床架连接结构，包括横杆、立杆，其特征在于：立杆一端设有环形接口，环形接口与横杆焊接，环形接口内孔有螺纹，横杆在与立杆连接端有一螺孔，螺丝穿过横杆螺孔后与环形接口螺纹紧固连接。
CN2011201209980U 2011-04-22 2011-04-22 蹦床床架连接结构 Expired - Fee Related CN202001453U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201209980U CN202001453U (zh) 2011-04-22 2011-04-22 蹦床床架连接结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201209980U CN202001453U (zh) 2011-04-22 2011-04-22 蹦床床架连接结构

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CN202001453U true CN202001453U (zh) 2011-10-05

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CN2011201209980U Expired - Fee Related CN202001453U (zh) 2011-04-22 2011-04-22 蹦床床架连接结构

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3295997A1 (en) 2016-09-13 2018-03-21 Crowntec (Jiang Xi) Sports Technology Co. Ltd Trampoline support frame
US10166422B2 (en) 2016-10-05 2019-01-01 Crowntec (Jiang Xi) Sports Technology Co. Ltd. Trampoline support frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3295997A1 (en) 2016-09-13 2018-03-21 Crowntec (Jiang Xi) Sports Technology Co. Ltd Trampoline support frame
US10166422B2 (en) 2016-10-05 2019-01-01 Crowntec (Jiang Xi) Sports Technology Co. Ltd. Trampoline support frame

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111005

Termination date: 20120422