Lift-type honour plaque shelf
A lifting type, plaque technology, applied in display hangers, display shelves, display stands, etc., can solve the problems of dust accumulation and plaque fading, and achieve the effect of large storage capacity, convenient storage and display, and simple structure.
Inactive Publication Date: 2011-11-23
DONGFENG AUTOMOBILE COMPANY
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Problems solved by technology
[0002] At present, in order to store and display the various honor plaques obtained by various large and small enterprises, institutions, government agencies and social groups, they usually install them on the wall, which not only requires a large area of installation wall, but also the plaque is long Will fade and accumulate dust over time
Method used
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Embodiment
[0015] Embodiment: The present invention includes seven lifting units 1, a lifting controller 2 with a lifting button 2a, a wire 3 connecting the lifting unit 1 and the lifting controller 2, four frame bars 4 and a reduction motor 5, the lifting Unit 1 includes two side bars 1a with chute 1a1, a plaque mounting plate 1b with groove 1b1 at the lower end, the upper and lower ends are respectively hinged with the first slider 1d and the fixing seat 1e through the first pin shaft 1c. The left lifting bar 1f, the upper and lower ends of the right lifting bar lj hinged with the second slider 1h and the moving nut li respectively through the second pin shaft 1g, and the screw rod 1m connected with the cylinder 1l through the thrust bearing 1k at both ends respectively, so The two sides of the plaque mounting plate 1b are respectively located in two slide grooves 1a1, the first slider 1d and the second slider 1h are both located in the groove 1b1, and the fixed seat 1e is connected to ...
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The invention discloses a lift-type honour plaque shelf. The shelf comprises lifting units, a lift controller and a lead, wherein each lifting unit comprises two side rods with sliding chutes, a plaque installation plate the lower end of which is provided with a groove, a left lifting bar, a right lifting bar and a screw, wherein the upper and lower ends of the left lifting bar are respectively hinged with a fixed seat via a first pin roll and a first slider; the upper and lower ends of the right lifting bar are respectively hinged with a travelling nut via a second pin roll and a second slider; the two ends of the screw are connected with cylinders via thrust bearings; the two sides of the plaque installation plate are respectively arranged in the two sliding chutes; the first and second sliders are positioned in the groove; the fixed seat is connected with the lower end of the side rods; the travelling nut is in threaded connection with the screw; the middle parts of the left and right lifting bars are hinged by virtue of a third pin roll; the two cylinders are respectively fixed at the lower ends of the two side rods; and one end of the screw is connected with one end of the lead. The shelf has the characteristics of simple structure and convenience in storage and exhibition.
Description
technical field [0001] The invention belongs to a device for storing and displaying honor plaques, in particular to a liftable honor plaque stand. Background technique [0002] At present, in order to store and display various honor plaques obtained by various enterprises, institutions, government agencies and social groups, they usually install them on the wall, which not only requires a large area of installation wall, but also has a long Over time it will fade and collect dust. Therefore, there is an urgent need for a special device for storing and displaying honor plaques, especially a special device that has a large storage capacity for honor plaques, takes up little space, and is convenient for display. Contents of the invention [0003] The object of the present invention is to provide a liftable honor plaque stand with simple structure and convenient storage and display in order to overcome the above disadvantages. [0004] The invention includes at least one l...
Claims
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Inventor 澹晓红赵宇驰张明金庆星徐智琦霍小娟刘霞廖轶李红霞刘莉红卜凡立
Owner DONGFENG AUTOMOBILE COMPANY