313results about "Extensible tables" patented technology

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 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).

The utility model provides a lifting drawing table which comprises a table plate structure composed of a middle table plate and two side table plates. The two sets of drawing lifting structures are arranged in parallel, and each drawing lifting structure comprises a sliding main rail, a sliding auxiliary rail parallel to the sliding main rail and two sliding rail angle faces arranged between the sliding main rail and the sliding auxiliary rail in a sliding mode; the side face, opposite to the sliding main rail, of the sliding auxiliary rail is provided with an upper guide groove and two lower guide grooves located in the two sides of the upper guide groove, and the upper guide groove communicates with the two lower guide grooves through inclined guide grooves correspondingly. The two side table plates are arranged on the corresponding sliding rail angle faces respectively, and the middle table plate is arranged on the sliding auxiliary rails. The two sliding rail angle faces slide on the sliding main rails respectively and are switched between the upper guide grooves and the lower guide grooves through the inclined guide grooves, so that the lifting drawing table is switched between the unfolded state and the folded state, different use spaces and scenes are met, and the specification of a large-size middle table plate is achieved.

The utility model relates to the technical field of dining tables, in particular to an expandable dining table which comprises a table board and the like. Four supporting legs are fixedly arranged at the four corners of the bottom face of the table board, the table board and the supporting legs are main bodies of the dining table, the two end portions of the table board are board bodies protruding downwards, and guide grooves are formed in the inner walls of the board bodies at the two ends of the table board; the two sets of sliding plates are symmetrically installed at the bottom of the table plate in a sliding mode, and each set of sliding plates comprises two sliding plates which are located in the guide grooves of the table plate; the number of the expansion plates is two, the expansion plates are hinged between the two sliding plates in the same group through a plurality of hinge plates, certain rotation damping is arranged at the hinge positions of the hinge plates, and the expansion plates are symmetrically contained at the bottom of the table plate. Through mutual cooperation of the sliding plate, the expansion plate, the table plate and other components, the complex mechanical structure of a traditional expandable dining table is effectively simplified, the manufacturing cost is reduced, and meanwhile daily maintenance and repair of a user are facilitated.

The present invention concerns an extendable table comprising at least one combination of movements which enables a semi-automatic transition from a closed configuration in which the extension (20) is arranged below the main table top (10), to an open configuration in which the table is extended; characterised by the fact that said combination of movements comprises at least the following: - SO manual horizontal sliding of the extension (20) while remaining vertically below the main table top 10; - a manual distal inclination ID of the extension (20), this movement being a triggering movement for subsequent movements; - a lifting IP of the proximal end (22) of the extension such that the extension (20) is horizontally aligned with the main table top, this movement is automatically triggered by ID.