400results about "Extensible tables" patented technology

The utility model relates to the field of stretching tables, in particular to a stretching table which comprises a fixed table top, rails, a sliding frame, table legs and an extending table top, the rails are symmetrically fixed at the lower end of the fixed table top, the sliding frame comprises a supporting frame and a sliding rod, the sliding rod is fixed on the inner side of the supporting frame, one end of the sliding rod is arranged in the sliding frame in a sliding mode, and the table legs are arranged on the extending table top. The table legs are fixed to the ends of the supporting frame, the extending table top comprises a table top body, a limiting frame, a first limiting wheel and an ejector rod, the limiting frame is fixed to the lower end of the table top body, the first limiting wheel is rotationally arranged at the lower end of the limiting frame, the ejector rod is fixed to the front end of the limiting frame, and a transverse rib located on the inner side of the first limiting wheel is arranged in the middle of the supporting frame. The transverse rib is provided with a second limiting wheel, the second limiting wheel is arranged on the inner side of the vertical rib in the limiting frame, the end of the supporting frame is provided with a protruding rod, the protruding rod is located on the outer side of the ejector rod, operation is easy, and use is convenient.

A retail merchandise tray is provided. The retail merchandise tray includes a frame, a pusher that slides along the frame, at least one divider, and at least one baffle plate extension slidable relative to the divider and the frame.

The utility model discloses an office table with multiple functions and an integrated storage function, the office table comprises two storage cabinets, the upper ends of the two storage cabinets are provided with a telescopic table plate mechanism, the telescopic table plate mechanism comprises two fixed plates, a telescopic table plate, a telescopic table plate and a telescopic table plate, the two fixed plates are respectively fixed at the upper ends of the two storage cabinets, and the telescopic table plate mechanism is fixed at the lower ends of the two storage cabinets. When the office table is not used, the splicing plates and the connecting plates can slide into the connecting grooves together, the length of the office table is reduced, space is saved, and the office table is convenient to move. When working is needed, the storage cabinet is pulled open, the splice plates are moved out and moved upwards, and then a complete table top can be formed. In addition, through structures such as fixing bolts, positioning blocks and limiting grooves, the stability and the use convenience of the table top are enhanced. Daily office work is met, space in a non-office state is effectively saved, and user experience is improved.

To provide a structure in which a step between top plates in a deployed state can be controlled.SOLUTION: A structure includes a first top plate, a second top plate, and a movable part. In a deployed state, the first and second top plates are arrayed in a surface direction of the first top plate. In a storage state, the first and second top plates are stacked on one another. When the first and second top plates are relatively moved in the surface direction of the first top plate and in a plate thickness direction of the first top plate, the movable part switches between the deployed state and the storage state.SELECTED DRAWING: Figure 1

The present invention relates to an extendable outdoor table, which falls within the technical field of extendable outdoor tables and comprises an outdoor table body, a first tabletop, a second tabletop, support tubes, and positioning pins. The outdoor table body is composed of two parts that are connected by rotation. The first and second tabletops are each associated with a part of the outdoor table body. A connecting base is fixed to the bottom of each part of the outdoor table body. Four support tubes are connected by rotation to the connecting base, each near one of the two ends of the base. Support rods slide inside the support tubes and are fixed to a support base. This new type of table proposed by the present invention folds and is easily stored for transport.It can also be adjusted in height and has an extendable tray that unfolds to provide more storage space for utensils, making it better suited for outdoor activities.

The utility model discloses a deformable dining table in the technical field of dining tables, which comprises a dining table support, a first dining table panel and a second dining table panel, the first dining table panel is arranged at the top end of the dining table support, one side edge of the dining table panel is rotatably connected with the second dining table panel through a hinge, and through the design of a movable table top, after the second dining table panel is rotatably unfolded, the first dining table panel and the second dining table panel are fixed. When the dining table panel I and the dining table panel II can move, the top ends of the dining table brackets are symmetrically arranged, so that the dining table brackets can uniformly support the dining table panel I and the dining table panel II, the stress stability of the dining table panel I and the dining table panel II is ensured, and the dining table panel I and the dining table panel II are fixed through limiting holes; the first dining table panel and the second dining table panel can be fixed to the dining table support after being unfolded, the problems that when an existing deformable dining table is used, supporting force borne by the table top is not uniform, and fixation is inconvenient after the dining table is unfolded are solved, and the stability of the dining table in use after the dining table is unfolded is guaranteed.

The utility model relates to the technical field of surveying and mapping instruments, in particular to a combined splicing type multifunctional surveying and mapping device which comprises a base and idler wheels installed on the four sides of the surface of the base and further comprises a box body fixed to the top of the base, and an adjusting structure is movably connected to the interior of the box body. Through a combined splicing mode, the area of the surveying and mapping table can be rapidly expanded according to the requirement of an actual surveying and mapping task, the flexibility enables the device to adapt to surveying and mapping work of different scales, the flexible expansion of the area of the surveying and mapping table reduces the trouble that surveying and mapping personnel frequently adjust drawings or tools in the operation process, and the surveying and mapping efficiency is improved. According to the surveying and mapping table, the surveying and mapping efficiency is remarkably improved, the device can conveniently fix drawings, the surveying and mapping drawings can be effectively prevented from sliding, shifting or being damaged in the working process, the surveying and mapping precision is improved, the area of the surveying and mapping table can be expanded, the device has the drawing fixing function, and the practicability of the surveying and mapping table is further improved.

The table (1) comprises at least one tabletop (2a, 2b) and a tabletop extension (7), which has a first extension part (7a) and a second extension part (7b), the extension parts (7a, 7b) of which can be moved from a storage position (V1, V2) to their respective operating positions (G1, G2) and back again by means of their relative mobility relative to each other and / or relative to the tabletop (2a, 2b). A table surface (F1, F2) of the tabletop (2a, 2b) can be supplemented by extension surfaces (E1, E2) of the extension parts (7a, 7b) that can be used in the operating position (G1, G2). In their storage position (V1, V2), the extension parts (7a, 7b) have a relative arrangement to each other in which their extension surfaces (E1, E2) face each other, and in particular are at least partially adjacent to one another.The tabletop extension (7) is coupled to a transfer device (10) which is designed to move the extension parts (7a, 7b) together from their storage position (V1, V2) while maintaining their relative arrangement to each other until the second extension part (7b) reaches its operating position (G2).