A height-adjustable desk for classifying and collecting building blocks
A technology of height and building blocks, applied in the field of height-adjustable desks, can solve the problems of inconvenient movement, inconvenient height adjustment, inconvenient classification and collection, etc., and achieve the effect of being convenient for children to use
Active Publication Date: 2021-12-31
HUNAN UNIV OF ARTS & SCI
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[0008] The object of the present invention is to provide a height-adjustable desk that is convenient for classifying and collecting building blocks, so as to solve the problems that the existing desks in the above-mentioned background technology are inconvenient to adjust height, move and collect building blocks by classification
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[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0035] see Figure 1-8 , the present invention provides the following technical solutions: a height-adjustable desk that is convenient for classifying and collecting building blocks, including a support base 1, a support tube 2, a support rod 3, a table frame 4, a baffle plate 5, a threaded rod 6, a first runner 7. Arrest plate 8, support block 9, connecting shaft 10, installation rod 11, second runner 12, box frame 13, collection box 14, cover plate 15, bump ...
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The invention discloses a height-adjustable desk for classifying and collecting building blocks, which comprises a support base, the upper end of the middle part of the support base is connected with a threaded rod, and the outer key of the middle part of the threaded rod is connected with a first runner, and the threaded rod The upper end bearing of the rod is connected with a support plate, and the top of the support plate is provided with a mounting rod, the mounting rod is connected to the upper end of the support block, and the lower end of the support block is connected to the upper surface of the support base, and the lower surface of the support base A wheel groove is arranged through the wheel groove, and casters are arranged in the wheel groove. The height-adjustable desk that is convenient for classifying and collecting building blocks utilizes two lever principles, which are convenient for children to use relatively small forces, so that the casters can lift up the desk and adjust the height of the desk, which is beneficial for children to use the desk. Moreover, it is convenient for children to classify and collect the used building blocks, avoiding the trouble of searching among mixed building blocks when different types of building blocks are collected together and causing building blocks to be used again.
Description
technical field [0001] The invention relates to the technical field of desks, in particular to a height-adjustable desk that is convenient for sorting and collecting building blocks. Background technique [0002] Building blocks are a common children's toy, which can be combined into specific shapes by splicing. Building blocks are generally classified according to the shapes they can be assembled into. When children use building blocks, they usually scrape on the ground, because the ground is relatively dirty. , will not only pollute the building blocks, but also easily damage the health of children, so it is necessary to design a desk so that children can use the building blocks; [0003] Although the existing desks can meet the requirements of children using building blocks, there are still some problems in the process of using them, such as: [0004] 1. The existing desks are not convenient for children to adjust the height by themselves, which makes it impossible for c...
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IPC IPC(8): A47B41/00A47D3/00
CPCA47B41/00A47D3/00
Inventor 蒋良富周彬
Owner HUNAN UNIV OF ARTS & SCI