CN2385123Y - 蚊帐支架用的三端连接器 - Google Patents

蚊帐支架用的三端连接器 Download PDF

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Publication number
CN2385123Y
CN2385123Y CN 99213659 CN99213659U CN2385123Y CN 2385123 Y CN2385123 Y CN 2385123Y CN 99213659 CN99213659 CN 99213659 CN 99213659 U CN99213659 U CN 99213659U CN 2385123 Y CN2385123 Y CN 2385123Y
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frame
mosquito net
side frame
connecting part
frame connecting
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CN 99213659
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何建成
霍启钊
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Abstract

一种蚊帐支架用的三端连接器,它由连接管、后框连接部、侧框连接部整体压铸而成。后框连接部及侧连接部为凹槽型。安装时,将连接管插入并固定在后柱上端部,后框一端嵌入后框连接部并一起固紧,侧框后端部嵌入侧框连接部并相互活动连接。本实用新型的优点在于采用本三端连接器后,蚊帐支架安装十分方便,支架整体刚性好,外观整齐、美观。

Description

蚊帐支架用的三端连接器
本实用新型涉及蚊帐支架类，特别是一种蚊帐支架用的三端连接器。
现有的一种宫廷蚊帐所使用的伸缩式方管支架由两条方管后柱、方管顶架、蚊帐伸缩收放装置及连接件组成。长方形的方管顶架两侧框设有导槽及若干个动滑轮，后框中部及任一端分别设有一个定滑轮，前框中部亦设有一定滑轮，配合挂帐杆，以及收放绳索的合理配置，构成蚊帐收放装置。顶架后框、侧框、后柱三端的连接方材是：通过辅助角铁与后柱、后框、侧框的端部螺钉连接，再用三条支撑杆分别将辅助角铁与后框、辅助角铁与侧框、后框与侧框相连接。这种连接方式的不足之处在于安装麻烦，整个支架刚性不够好，亦欠缺美感。
本实用新型的目的在于提供一种蚊帐支架用的三端连接器，能使支架的后柱、后框、侧框三端部快速简便连接，而且刚性好。
本实用新型的目的是这样实现的：一种蚊帐支架用的三端连接器，包括蚊帐支架的两条后柱、顶架的两条侧框及后框，在所述后柱、侧框、后框端部交汇处装有三端连接器，该三端连接器由连接管、后框连接部、侧框连接部整体压铸而成。所述后框连接部为凹槽型，位于连接管上方后部，凹槽后部设有螺纹孔。所述侧框连接部为凹槽型，位于连接部上方前部，凹槽两边对称位置设有通孔。侧框后端部与侧框连接部为活动连接。
本三端连接器的连接管可以是方形或圆形，适用于方管蚊帐支架、圆管蚊帐支架、角铁顶架的蚊帐支架，特别适合于蚊帐可收张的方管导轨蚊帐支架之用。
本实用新型的优点在于采用本三端连接器后，蚊帐支架安装十分方便，支架整体刚性好，外观整齐美观。
图1是本实用新型用于方管蚊帐支架的一个实施例的主视图。
图2是图1的左视图。
图3是图1的右视图。
图4是图1的俯视图。
图5是应用本实用新型的收放式方管导轨蚊帐支架的立体图。
通过下面实施例对本实用新型作进一步详细阐述。
参照图1、2、3、4所示，本实施例的三端连接器装于蚊帐可收张的方管导轨蚊帐支架。本三端连接器由连接管2、后框连接部5、侧框连接部4整体压铸而成。连接管2呈主管状，中部设有空孔7；后框连接部5呈方凹槽状，位于连接管2上方后部，凹槽后部设有螺纹孔6；侧框连接部4呈方凹槽状，位于连接管2上方前部，凹槽两边对称位置设有通孔3。安装蚊帐支架时，参见图5所示，先将三端连接器1的连接管2插入后柱16方管内。然后，将顶架后框14一端放入后框连接部5的凹槽内，对应螺纹孔6的后框14方管上钻有通孔，用自攻螺丝将后框14紧固在后框连接部5上。再将顶架带导轨侧框13一端放入侧框连接部5的凹槽内，对应通孔3的侧框13方管上钻有通孔，在凹槽两边通孔上铆上一根铰链轴，该轴亦穿过侧框13方管的通孔，这样能使顶架侧框13绕铰链轴作上下摆动。实际安装时，最好是两支后柱、后框、两支侧框同时装嵌，这样更显出快捷的效果。
后柱亦可以为圆管，顶架侧框可以为圆管或角铁，后框可以为圆管或角铁，这时三端连接器的连接管改为圆管，后框连接部和侧框连接部形状可以不变或仅作少许改变即可。

Claims (3)

1.一种蚊帐支架用的三端连接器，包括蚊帐支架的两条后柱、顶架的两条侧框及后框，其特征在于：在所述后柱、侧框、后框端部交汇处装有三端连接器，该三端连接器由连接管、后框连接部、侧框连接部整体压铸而成。
2.根据权利要求1所述的蚊帐支架用的三端连接器，其特征在于：所述后框连接部为凹槽型，位于连接管上方后部，凹槽后部设有螺纹孔。
3.根据权利要求1所述的蚊帐支架用的三端连接器，其特征在于：所述侧框连接部为凹槽型，位于连接管上方前部，凹槽两边对称位置设有通孔。
CN 99213659 1999-06-09 1999-06-09 蚊帐支架用的三端连接器 Expired - Fee Related CN2385123Y (zh)

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CN 99213659 CN2385123Y (zh) 1999-06-09 1999-06-09 蚊帐支架用的三端连接器

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CN 99213659 CN2385123Y (zh) 1999-06-09 1999-06-09 蚊帐支架用的三端连接器

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Liu Jingcan

Assignor: He Jiancheng|Huo Qizhao

Contract fulfillment period: February 2, 2005, 3 years

Contract record no.: 200210025

Denomination of utility model: Three-terminal connector for mosquito net bracket

Granted publication date: 20000628

License type: Exclusive

Record date: 20020423

LIC Patent licence contract for exploitation submitted for record

Free format text: LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.2.2, 3 YEARS

Name of requester: LIU JINGCAN

Effective date: 20020423

C32 Full or partial invalidation of patent right
IP01 Partial invalidation of patent right

Case number: W53561

Conclusion of examination: Maintain No. 99213659.8 utility model patents effective based on requested people's on July 1st, the 2001 actively claim 1 of modification . Amended claims are as follows:" a kind of two rear pillars of the 1. three-terminal link device of mosquito net frame, including mosquito net frame, two side frames of upper frame and after-frame, it is characterised in that:Post, side frame, after-frame end intersection are equipped with three-terminal link device in the rear, the three-terminal link device is formed by connecting tube, after-frame connecting portion, side frame connecting portion integral die-cast, the after-frame connecting portion is fluted body, positioned at connecting tube upper rear, groove rear portion is provided with screwed hole, the side frame connecting portion is fluted body, and positioned at connecting tube upper front part, groove both sides symmetric position is provided with through hole . "

Decision date: 20020123

Denomination of utility model: Three end connector for mosquito net support

Granted publication date: 20000628

Patentee: He Jianchenghuoqizhao

Review decision number: 4135

Decision date of declaring invalidation: 20020123

Decision number of declaring invalidation: 4135

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee