Anti-upset connection device
A connection device and anti-overturning technology, which is applied to walking sticks, household utensils, table utensils, etc., can solve the problems of people's life inconvenience, umbrella overturning, etc., and achieve the effect of strengthening the connection force, fixing firmly, and enhancing windproof performance
Inactive Publication Date: 2018-10-02
冯秉健
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Problems solved by technology
[0003] However, in daily life, if the indoor fan wind force is too large, or when the outdoor strong wind acts on the umbrella, the anti-mosquito cover or the umbrella used in daily life is prone to overturning, causing inconvenience to people's lives.
Method used
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Effect test
Embodiment 1
[0036] When the anti-mosquito cover on the dining table is used, the windproof performance of the elastically connected upper spring and the elastically connected lower spring can be enhanced due to the restriction of the elastically connected upper spring and the elastically connected lower spring on the position of the cloth. An anti-slip pad is added to the fastener to prevent the indoor fan from blowing over the anti-mosquito cover, which is simple and practical.
Embodiment 2
[0038] Such as Figure 4 As shown, when used in an umbrella, the use of the anti-overturning connection device can effectively prevent the umbrella from being blown over in strong winds and protect the human body.
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The invention relates to the field of connection devices, in particular to an anti-upset connection device, comprising an upper fastener and a lower fastener and also comprising an anti-upset elasticconnector; a groove having a limiter is arranged in the upper fastener; a binder is arranged in the lower fastener; one end of the anti-upset elastic connector is locked in the groove via the limiter,and the other end of the anti-upset elastic connector is fixed in the lower fastener through the binder. The anti-upset connection device has the advantages that the anti-upset elastic connector helps reinforce the connection between the upper and lower fasteners, the anti-upset connection device can be protected from being upset by wind, a cloth object can be better spread, and tidiness and safety can be better protected for human or objects.
Description
technical field [0001] The invention relates to the field of connection devices, and more particularly, to an anti-overturn connection device. Background technique [0002] At present, due to the needs of people's daily life, it is necessary to add some connecting strips on the cloth to facilitate the support of the cloth. The prop up has served its purpose. [0003] But, in daily life, if indoor fan wind force is too big, or when outdoor strong wind acts on umbrella, the anti-mosquito cover or the umbrella of daily use are easy to overturn, cause inconvenience to people's life. [0004] Therefore, it is necessary to propose an anti-turnover connection device that solves the above problems. Contents of the invention [0005] In order to overcome at least one defect (deficiency) of the above-mentioned prior art, the present invention provides an anti-turnover connection device. [0006] In order to solve the above technical problems, the technical solution of the present...
Claims
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Login to View More IPC IPC(8): A47G23/00A45B25/22
CPCA47G23/00A45B25/22
Inventor 冯秉健
Owner 冯秉健
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