96results about How to "Increase the placement area" patented technology

The invention discloses a portable drawing placing rack for environment design. The portable drawing placing rack for the environment design comprises a supporting stand column, a telescopic inner rod, a placing board and extension boards. The supporting stand column is a hollow structure with an opening in the upper end, the bottom end of the telescopic inner rod is inserted into the hollow structure of the supporting stand column and is fixedly connected with the supporting stand column through a locking bolt installed on the outer side of the supporting stand column, a fixed lug seat is installed at the top end of the telescopic inner rod, movable lugs are symmetrically installed at the center of the bottom end surface of the placing board, and the center of the bottom end surface of the placing board is movably connected with the fixed lug seat at the top end of the telescopic inner rod through the movable lugs. According to the portable drawing placing rack for the environment design, the height of the placing board is adjusted so as to adapt to design workers with different heights for using; the distance between the two groups of extension boards and the placing board further can be adjusted, so that a placing area on the placing board is enlarged to adapt to drawings under different belts for placing and clamping; and the compaction position can be adjusted, so that thedrawings are more conveniently and stably fixed during placing.

The invention relates to the technical field of accessory devices, in particular to a background wall structure for a fabricated building. According to the background wall structure for the fabricatedbuilding, the placing area of a placing plate of the background wall structure can be conveniently increased, and using limitation of the background wall structure is reduced; the included angle between the placing plate and a background plate body is adjustable, and the adaptability of the background wall structure is improved; and when a placed object emits heat, the placed object can be conveniently assisted to dissipate heat, and the using reliability of the background wall structure is improved accordingly. The background wall structure for the fabricated building comprises the background plate body and the placing plate, and further comprises an extension plate, two sets of limiting rods, two sets of right support rods, two sets of connecting springs and two sets of left support rods, the placing plate is internally provided with a placing cavity, and a taking-placing opening is formed in the right end of the placing plate in a communicating mode; sliding grooves are longitudinally formed in the left side and the right side of the front side face of the background plate body correspondingly, and the background wall structure further comprises two sets of sliding blocks, twosets of connecting rods and two sets of limiting blocks; and vent holes are formed in the placing plate and the extension plate correspondingly, and the background wall structure further comprises a motor, a transmission shaft, fan blades, two sets of supporting rods and a supporting plate.

The invention provides a retractable double-layer drain basket. The retractable double-layer drain basket comprises a main basket and an auxiliary basket in slip matching with the main basket, whereinthe main basket and the auxiliary basket are vertically overlapped when not unfolded. According to the retractable double-layer drain basket, the placement area (drain area) of the drain basket is enlarged by the main basket and the auxiliary basket which are mutually overlapped and capable of mutually slipping, besides, spreading span between the main basket and the auxiliary basket can be automatically adjusted by a user according to size of placement space of the drain basket, so that the drain basket has no interference with walls on two sides of a table board where a water sink is located or other equipment under the condition that the demand of drain area for tableware is met, and use flexibility of the drain basket is improved.

The invention discloses a novel multifunctional newspaper kiosk, which comprises a top cover, a rotating storing frame and a balance plate. An advertisement display screen is fixedly mounted at the bottom end of the top cover, a newspaper kiosk body is fixed to the bottom end of the advertisement display screen, a window plate is hinged to the left side surface of the newspaper kiosk body, a firstsupporting rod is mounted at the bottom end of the left side of the window plate, a newspaper outlet is inlaid in the bottom end of the rotating storing frame, a shielding device is arranged at the top end in the newspaper kiosk body, and the bottom end of the right side of the shielding device is connected with a motor. The novel multifunctional newspaper kiosk is provided with the shielding device, and an extra lighting device is provided for the newspaper kiosk at night or the environment with insufficient light rays; the advertisement display screen is mounted for playing advertisements;the storing area of newspaper is increased through the balance plate, and thus the function of the newspaper kiosk is increased; and the newspaper storing amount is increased through the hexagonal design of the rotating storing frame, more reading selections are provided for readers, and the amount of the newspaper placed at the window is increased.

The invention discloses an armrest table, which is provided with a forward moving seat and a table plate, and is characterized in that the table plate is pivoted on the forward moving seat and is provided with a first plate body and a second plate body; the first plate body is pivoted to the forward moving base, and the second plate body is connected to the first plate body. When the table plate moves to the position most protruding out of the forward moving seat, the table plate can rotate towards the transverse side to be horizontal, and the table plate can enable the table tops of the firstplate body and the second plate body to be horizontally arranged side by side or enable the table tops of the first plate body and the second plate body to be overlapped. Through the first plate bodyand the second plate body, the table plate can be stored and unfolded, and therefore a larger placing area can be provided for a user after the table plate is unfolded. After the first plate body andthe second plate body are stored, the occupied area of the table plate can be reduced, and therefore the seat provided with the armrest table can be larger and more comfortable.