9results about How to "Easy to stack and store" patented technology

A foldable electric power civilized construction operation waste recycling bin belongs to the technical field of waste recycling bins and comprises a bottom plate, two movable plates and two side plates, the two movable plates are rotatably mounted at the left end and the right end of the bottom plate through a plurality of foldable hinge pieces respectively, and the two side plates are detachably mounted between the two movable plates respectively. The side plates are detachably connected with the upper surface of the bottom plate, the bottom plate, the two movable plates and the two side plates jointly define a waste recycling box, lug blocks are fixedly installed on the front and rear surfaces of the movable plates, and locking bolts are installed on the outer side surfaces of the lug blocks in a penetrating and threaded mode. In the aspect of space utilization, due to the unique design, the recycling box can be stably and vertically placed after being folded, and compared with an existing recycling box which can be kept stable only by being horizontally placed, the space occupied area is effectively reduced, and stacking, storing and carrying are convenient.

The invention relates to the technical field of advertising boards, in particular to a foldable dynamic display LED intelligent advertising board which comprises a lamp board base, an advertising board set, a power system and a hinge assembly, the advertising board set comprises a first lamp board, a second lamp board, a third lamp board and a fourth lamp board, the first lamp board is installed on the lamp board base, the power system is installed on the first lamp board, and the hinge assembly is installed on the second lamp board. The back of the first lamp board is connected with the back of the second lamp board through a hinge assembly, the back of the second lamp board is connected with the back of the third lamp board through a hinge, and the back of the third lamp board is connected with the back of the fourth lamp board through a hinge assembly. According to the multi-face folding LED advertising board, the advertising board sets are connected through the hinge assemblies, a worker rotates the lamp board to enable the hinge assemblies to move, multi-face folding of the advertising board is completed, disassembly, assembly, folding and transportation of the LED advertising board are facilitated, the LED lamp bead faces can be effectively protected after folding is completed, and the LED lamp bead faces are prevented from being collided and damaged in the stacking and transportation process of the LED advertising board.

The application discloses a kind of intelligent optimization cultivation space's fungus mushroom cabin, including cabin section head, folding cabin section body and mobile mechanism, the folding cabin section body is placed between cabin section head and cabin section tail, by increasing or reducing the number of folding cabin section body, flexible combination and adjustment are carried out, to respond to planting demand realizes the expansion or reduction of fungus mushroom cabin cabin body space, the mobile mechanism is symmetrically arranged in the cavity of folding cabin section body, and it is used for the position control of three-dimensional cultivation frame, controls out planting personnel passageway, maximum degree reasonable use fungus mushroom cabin cabin space.The intelligent optimization cultivation space's fungus mushroom cabin, by combination type structure setting, can reasonably according to the number of fungus mushroom three-dimensional cultivation frame, realize the flexible adjustment and expansion of fungus mushroom cabin cultivation space, to adapt to different use requirements, in addition, carry out automatic sealing treatment while assembling and locking, keep the sealing effect of combination type fungus mushroom cabin connecting place.

The utility model relates to LED lamp technical field, concretely is a kind of power LED lamp of being convenient for installation, including the lamp shell with luminous body, the rear side of lamp shell is open box type structure, the rear side of lamp shell is located in the four corners in box and is respectively equipped with one support rod, the other end of each support rod is respectively equipped with one clamping block that can conduct electricity, support rod includes the mounting seat of fixed connection in the rear end of lamp shell, the outer surface of mounting seat is rotatably connected with one pivot, pivot is connected with first support rod by hinged base, one end of first support rod is movably embedded and is connected with moving rod, the other end of moving rod is fixedly connected with second support rod, the other end of second support rod is movably connected in the bottom end of clamping block by hinged base, four support rods are adjusted to appropriate length according to the size of lamp shade, and the inclination angle between four support rods and lamp shell is consistent, at this time, four clamping blocks are in the state of close butt joint and are combined into one hollow cylindrical structure, then can be completed installation by being screwed in the thread port of lamp holder.

The utility model discloses a kind of tyre side plate mould movable type block storage box, belong to mould movable type block storage technical field, including lower shell, first limit piece, second limit piece, limit spring and baffle, limit spring is arranged in lower shell, the upper end of the limit spring is set baffle, the upper end of the baffle is set second limit piece, the lower end of the second limit piece is connected with lower shell and is penetrated through baffle, the upper end of the first limit piece is placed movable type block, the periphery of the movable type block is set first limit piece, the lower end of the first limit piece is between baffle and second limit piece. By first limit piece, second limit piece and limit spring cooperation, form pertinence limit structure, effectively avoid different specifications movable type block collision extrusion, reduce edge wear and deformation, protect precision structure, prolong service life.

A variable-volume folding handcart and its operating method are disclosed. The handcart includes a symmetrically arranged left and right frame assembly, a horizontal folding mechanism connecting the two, a base plate assembly, a traveling assembly, and a traction assembly. The handcart has an unfolded state and a folded state: in the unfolded state, the horizontal folding mechanism unfolds to form a transport device; in the folded state, the horizontal folding mechanism folds, and the left, right, and base plate assemblies together enclose a storage box with internal storage space. A preferred embodiment further includes a vertical lifting mechanism connected to the base plate assembly, which drives the base plate assembly to rise and fall vertically when the horizontal folding mechanism unfolds or folds, achieving a linked operation. Simultaneously, in the folded state, the traveling assembly is at least partially located within the bottom contour of the box, achieving concealed storage of the traveling assembly. This invention also provides an operating method for the handcart. In the folded state, this invention can be directly used as a storage box without repeated loading and unloading of items, has a simple structural linkage, and combines transportation and storage functions.

The utility model relates to titanium cup technical field, concretely is a kind of folding portable titanium cup, including titanium cup body, the titanium cup body is composed of upper cup body and lower cup body, the bottom of upper cup body is fixed with lower cup body, the diameter of upper cup body is greater than the diameter of lower cup body, the surface cover of upper cup body is equipped with cup cover, the surface of upper cup body is provided with folding handle mechanism, the inside of folding handle mechanism includes folding handle component and limit sheet, the inside of upper cup body is provided with double-layer mechanism, the inside of double-layer mechanism includes water level line, heat conduction inner container, screw ring, rubber pad and screw groove. The utility model not only saves the occupied space of arc handle when titanium cup is used, improves the degree of convenience when titanium cup is carried, and is more functional.

The utility model discloses a folding storage rack which comprises a supporting mechanism and a hanging basket, the supporting mechanism comprises a hanging rack and a mounting rack, the hanging rack is rotatably connected with the mounting rack, the mounting rack is provided with a plurality of groups of mounting components, each group of mounting components comprises two hooks, and the two hooks are symmetrically arranged on two sides of the mounting rack; a connecting rod is arranged at the upper end of the hanging basket and detachably connected to the hook, and the side wall of the hanging basket can abut against the mounting frame. The folding commodity shelf can be folded and stored conveniently, and packaging and transportation cost can be reduced.

The utility model discloses a kind of pull-out rod folders, including plastic sheet and pull-out rod body, the plastic sheet is detachably arranged in pull-out rod body, winding structure is provided on the pull-out rod body, the winding structure includes first pass groove and first fixed hole, the first pass groove is cooperated with plastic sheet, the first fixed hole is provided with multiple, by winding structure, the use area of plastic sheet is changed easily;The upper end of the pull-out rod body is detachably provided with filler plate, the filler plate is provided with two groups, fixed structure is provided on the filler plate, the fixed structure includes fixed block and mounting bracket, the mounting bracket is arranged on filler plate, the fixed block is detachably arranged on mounting bracket, second pass groove is opened in the pull-out rod body, by fixed structure, the integration of relatively thin book page is facilitated.