Household normally-closed message box provided with locking device
A locking device, normally closed technology, applied in the field of home information boxes, can solve the problems of cumbersome opening or closing of the box door, easy opening of the box door by external force, low closing stability of the box door, etc. Quick action, simple structure effect
Inactive Publication Date: 2017-03-15
CHENGDU YANXINGGUO TECH CO LTD
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Problems solved by technology
However, if relying solely on the self-gravity of the box door to realize the closing of the box door, the closing stability of the box door is low, and the box door is easily opened by external force by mistake; open, but the opening or closing of the door is more cumbersome and extremely inconvenient
Method used
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[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0027] A family normally closed information box provided with a locking device is usually embedded on the wall of a house. The family normally closed information box provided with a locking device includes a box body 1 and a box door 2, and the box door 2 is hingedly connected to the box body 1 through a hinge shaft 3, and the box door 2 can rotate on the box body 1 to realize information box opening or closing. The box body 1 is recessed inwardly to form an accommodating chamber 11, which can be used to place and install various devices such as isolating switches and circuit breakers. In order t...
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The invention discloses a household normally-closed message box provided with a locking device, belongs to the technical field of a home electronic product, and is to provide a household normally-closed message box provided with the locking device and having an anti-rotation mechanism. Through the anti-rotation mechanism, a box door cannot be opened easily by mistake under the condition of no lock. The household normally-closed message box comprises a box body, a box door and a hinge shaft for connecting the box body and the box door. The box body is internally provided with an accommodation cavity for holding devices. The box door is internally provided with an anti-rotation cavity. The hinge shaft passes through the anti-rotation cavity. The anti-rotation cavity is internally provided with a separator plate, and the separator plate separates the anti-rotation cavity into a mobile chamber and a rotary chamber. The mobile chamber is internally provided with a slide base capable of being sliding in the mobile chamber. The slide base is connected with a pulling rope, and the other end of the pulling rope passes through a through hole in the separator plate, and then, is fixedly wrapped to the hinge shaft. An anti-rotation spring sleeving the pulling rope is arranged between the slide base and the separator plate.
Description
technical field [0001] The invention belongs to the technical field of household electronic products and relates to a family information box. Background technique [0002] The family information box is usually installed on the wall of the foyer and living room in the residence and connected to the concealed pipe. It is mainly used for installing FTTH network terminals and home network equipment, and provides the convergence of various weak current cables (including home optical cables, And indoor telephone lines, network cables, cable TV, etc.). [0003] The utility model patent with the application number of 201420576116.5 discloses a family information box. The family information box includes a box body and an insulating cover. The box body has a storage cavity for storing network equipment. An accommodating groove for the antenna, the opening of the accommodating groove is located outside the box body, and the accommodating groove communicates with the accommodating cavi...
Claims
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Login to View More IPC IPC(8): H05K5/02G02B6/44
CPCG02B6/4429G02B6/4448H05K5/0217H05K5/0221
Inventor 魏霁烁柏雅惠
Owner CHENGDU YANXINGGUO TECH CO LTD