36results about How to "Beautiful structural design" patented technology

The invention discloses luggage having a photosensitive effect. The luggage comprises a luggage bag body; the luggage bag body is internally provided with a storage cavity; a fabric structure capable of forming characters or a pattern is woven at the front of the luggage bag body and is made of photosensitive fibers; the back of the luggage bag body is evenly coated with a photosensitive coating; the photosensitive coating comprises the following materials in percentage by weight: 50%-60% of photosensitive color changing powder, 30%-40% of deionized water, 0.3%-0.5% of a dispersing agent, 2%-5% of a defoaming agent, 3%-6% of a light absorber, 1%-2% of an antioxidant, 0.1%-0.3% of a preservative, 0.5%-1% of a film formation auxiliary agent and 0.6%-0.8% of a thickening agent. Due to the structural design and the material ratio of the photosensitive coating, the luggage having the photosensitive effect is capable of changing color according to the environment, and has the advantages of being novel in structural design, attractive and good in decoration effect.

The invention provides a wiring mechanism and a refrigerator. A refrigerator body of the refrigerator is provided with a compartment with a forward opening, a drawer type door body can move in the front-back direction so as to open or close the compartment, and an electrical component is arranged on the drawer type door body; and the wiring mechanism comprises a cable used for supplying power forthe electrical component and a drag chain for containing a part of the cable, one end of the drag chain is fixed to the interior of the compartment, the wiring mechanism further comprises a supportingframe fixed to the rear side of the drawer type door body, and a fixing box fixed on the supporting frame, the fixing box is provided with a first inserting port, and the other end of the drag chainis inserted into the first inserting port. According to the wiring mechanism and the refrigerator, cable deformation and damage can be effectively avoided through the drag chain, the stable electricalconnection between the drawer type door body and the compartment is guaranteed, moreover, the fixing box provided with the first inserting port is fixedly arranged on the supporting frame, so that inserting installation of the drag chain is realized, the assembly is more convenient and faster, and working is reliable.

The invention discloses a vacuum sweeper sucker structure with the automatic avoiding function. The vacuum sweeper sucker structure with the automatic avoiding function comprises a main sucker and two auxiliary suckers. The two auxiliary suckers are rotationally installed on the two sides of the main sucker respectively. The main sucker and the auxiliary suckers are all of a shell structure with an opening in the lower end. The top of the main sucker and the tops of the auxiliary suckers are all provided with dust suction pipes communicated with the interior of a shell. A rotating element is clamped to the top of the end, close to the main sucker, of each auxiliary sucker. The rotating elements are rotationally installed on the main sucker. Two driving mechanisms corresponding to the rotating elements one to one are symmetrically arranged on the top of the main sucker. The driving ends of the driving mechanisms are connected with the corresponding rotating elements. Elastic resetting devices are arranged on the auxiliary suckers. One end of each elastic resetting device is fixed to the corresponding auxiliary sucker, and the other end of each elastic resetting device is connected with the corresponding rotating element. The vacuum sweeper sucker structure with the automatic avoiding function is simple in structure, convenient to use and large in dust suction range, automatic avoiding can be performed after the vacuum sweeper sucker structure collides with a barrier, it is avoided that the suckers are damaged by external force, the structure is flexible, and practicability is high.

The invention includes an engine oil collector, an engine oil pump, an engine oil filter, a cylinder, a cylinder head, an oil sump and a frame. A main oil passage, an auxiliary oil passage connected with the oil filter, an oblique oil passage and a vertical oil passage are disposed in the cylinder. An oil passage, an oil sump oil passage and a frame oil passage are disposed in the oil sump and the frame mechanism separately. The run of the basic oil passage is: the oil collector to the oil pump to the frame oil passage to the auxiliary oil passage to the oil filter to the main oil passage to the oblique passage to the vertical passage.

Embodiments of the present invention provide a locking method, a locking device, a locking system and a storage medium, which belong to the field of shared vehicles. The locking method is applied to a vehicle, and includes: generating a locking instruction in response to a user's touch operation, and sending the locking instruction to a control unit of the vehicle in a wireless communication manner; and the control unit After receiving the lock instruction, lock the vehicle. The embodiment of the present invention realizes one-button wireless lock, and can obtain better user experience and more beautiful structural design.

The invention discloses a suspension type roof for stadium transformation and a roof construction method, and relates to a suspension type roof and a roof construction method. The suspension type roofaims to solve the problems of high material consumption cost, long mounting and dismounting time and high construction cost of an existing stadium when an awning is temporarily added, and the difficulty of dismounting an awning to restore an original shape is large after using is completed. The suspension type roof for stadium transformation comprises at least one suspension type roof structure installed on a stadium building structure; and the suspension type roof construction method for the suspension type roof for stadium transformation is realized according to the following steps of 1, manufacturing in an air film factory; 2, threading the air film; 3, fixing the air film; and 4, fixing a middle radial cable assembly through a hydraulic jack, the operation is simple and easy, and theconstruction speed is increased. The method is used in the field of building temporary transformation.

The invention relates to vacuum sweeper follow-up type subsidiary sucking plates and a vacuum sweeper suction plate structure with the same. The vacuum sweeper follow-up type subsidiary sucking plates comprise subsidiary sucking plate bodies and universal travelling wheels which are arranged in a one-to-one correspondence mode; the subsidiary sucking plate bodies are of shell body structures arranged horizontally, the lower ends of the shell body structures are open, and sweep-up pipes communicating with the interiors of the subsidiary sucking plate bodies are arranged on the tops of the subsidiary sucking plate bodies; limiting connecting pieces are rotationally installed at the upper ends of one ends of the subsidiary sucking plate bodies, and anti-collision universal balls are movably installed at the other ends of the subsidiary sucking plate bodies; abutting boards matched with the side ends of one sides of the subsidiary sucking plate bodies are arranged at the lower ends of the limiting connecting pieces; elastic resetting devices are arranged on the subsidiary sucking plate bodies; one ends of the elastic resetting devices are fixed at the upper ends of the subsidiary sucking plate bodies, and the other ends of the elastic resetting devices are connected with the limiting connecting pieces; and the universal travelling wheels are installed on the other sides of the subsidiary sucking plate bodies. The vacuum sweeper follow-up type subsidiary sucking plates have the advantages that the structural design is simple; the anti-collision universal balls make contact with road shoulder barrier points, so that collision and damage of the subsidiary sucking plates are avoided, and meanwhile the subsidiary sucking plates can be guided correctly through the universal travelling wheels so that the subsidiary sucking plates can follow up stably.

The invention relates to a novel heat-extraction well-mouth device used for an oil field extraction work, which consists of a needle air-releasing valve, a seal gate valve, an upper thread clamp-loop variable diameter, a clamp seat, a lower thread clamp-loop variable diameter, a clamp-loop, a restrictor, a small four-way device, a flange clamp-loop variable diameter, a wing valve, a screw protector, an upper flange, a big four-way device and a bushing flange. The needle air-releasing valve and the seal gate valve, the lower thread clamp-loop variable diameter and the small four-way device, the small four-way device and the flange clamp-loop variable diameter, and the restrictor and the wing valve are respectively connected by the clamp loops. The clamp seat is seated on an upper step of the lower thread clamp-loop variable diameter, and the upper thread clamp-loop variable diameter is screwed with the lower thread clamp-loop variable diameter, and the screw protector is tightened in the upper flange. And the bushing flange is firstly connected with the big four-way device through the bolt, then a steel ring is put into and the upper flange is connected with the big four-way device through the bolt. The invention solves the problems of the prior art that a heavy load work cannot be done when a clamp-releasing or seal-releasing is done for a common heat-extraction well mouth; when in an air-injection, an oil pumping rob must be fully elevated and the air-injection work can be carried out. The invention can be widely applied to the oil field extraction work.

The invention relates to the water treatment industry and specifically relates to the filtering for drinking water. The invention discloses a moveable cover plate device for a water purifier. The moveable cover plate device comprises a machine base with a shell, a moveable cover plate and a frame structure connected and matched with the moveable cover plate, wherein a raised tongue is arranged at one end of the moveable cover plate; an elastic snap joint is arranged at the other end of the moveable cover plate; the frame structure is located on the shell of the machine base and is placed on a top surface or a lateral vertical wall; a slot structure which is grafted and matched with the raised tongue of the moveable cover plate is arranged at one end of the frame structure; a blocking plate structure matched with the elastic snap joint is arranged at the other end of the frame structure; the raised tongue of the moveable cover plate is inserted into the slot structure of the frame structure; the elastic snap joint at the other end is integrally grafted and matched with the blocking plate structure of the frame structure; after the elastic snap joint of the moveable cover plate is not grafted and matched with the blocking plate structure of the frame structure and the raised tongue quits from the slot structure of the frame structure, the moveable cover plate is separated from the frame structure.

The invention discloses a construction method of an ecological revetment block structure. The construction method comprises the following steps of 1) construction preparation, 2) preparation of reinforcing edge strips, 3) construction of an ecological revetment, and 4) plant planting. According to the construction method, the reinforcing edge strips are arranged on the four sides of the ecologicalrevetment, reinforcing and supporting are conducted from the four sides of the ecological revetment simultaneously, the stability of the whole ecological revetment is effectively improved, thus ecological blocks are not prone to falling off, and the ecological revetment can resist scouring of water flow better; the adjacent ecological blocks are mutually clamped through positioning blocks, the positioning blocks in the same row or the same column are connected and fixed through connecting rods, indirect connecting and fixing between the transverse ecological blocks and the longitudinal ecological blocks are achieved, thus the ecological blocks are mutually combined and restrained, the structural strength of the revetment structure is improved, the ecological revetment is not prone to deforming, and the ecological blocks do not fall off; and through further reinforcing and positioning arrangement of auxiliary blocks, the structure of the whole ecological revetment is more compact and firmer.

The invention provides a reclaimed water recycling system for multi-edging and polishing line sewage sharing type treatment. The system is arranged beside water production equipment. The system sequentially comprises coarse and fine particle rapid separation equipment, coagulation-aiding automatic dosing equipment, high-level tank sewage precipitation equipment, concentration-controllable slurry recycling equipment and clear water recycling equipment, the water production equipment discharges sewage with particles into the coarse and fine particle rapid separation equipment to separate out coarse particles; after the coarse particles are separated, the sewage is introduced into the coagulation-aiding automatic dosing equipment, and a PAC coagulant and a PAM coagulant aid with certain concentrations are added; then the sewage is pumped into the high-level tank sewage precipitation equipment to carry out continuous low-flow-rate dynamic precipitation, clear water and mud-containing slurry are separated out, the mud-containing slurry is introduced into the concentration-controllable slurry recycling equipment to prepare mud or into a slurry preparation tank for later use, and the clear water is introduced into the water production equipment through the clear water recycling equipment and is recycled. The system has the advantages of small occupied area, proper circulating water storage amount, small evaporation loss, low equipment cost and the like.

The invention discloses a wall-mounted storage rack. The wall-mounted storage rack is composed of a frame body, drawers and a hanging body, wherein the drawer is arranged inside the frame body, and the upper end of the frame body is provided with the hanging body; each drawer is movably arranged inside the frame body; the frame body of the wall-mounted storage rack is made of metal. The wall-mounted storage rack can be hung on a wall, saves the activity area on the ground, and is very convenient to take when hung on the wall; the wall-mounted storage rack is simple and compact in structure and convenient to use, and the drawers are easy to clean because of being movably arranged; the wall-mounted storage rack is beautiful in appearance design; the wall-mounted storage rack is particularly suitable for a subway, a train and other means of conveyance. Particularly on the subway, passengers place newspaper back into the frame recycling the newspaper after reading, other passengers take the newspaper conveniently, the problem that the newspaper is thrown about in a carriage is solved, and much convenience is brought to creation of a good travel environment.

The invention provides a woodworking vehicle, a guide rail bearing component of which can be disassembled. The vehicle includes the guide rail bearing component, which includes a supporting frame and a box. The supporting frame and the box can be connected in a way of disassembling. The beneficial effects of the invention are to effectively avoid the inconvenience of an operator when using, improve the working efficiency, and lower the occupied space during the packaging of a whole machine at the same time and save the production cost greatly.

The invention discloses an electric tricycle convenient to fold and store. The electric tricycle convenient to fold and store comprises an electric tricycle main body, compartment side net plates, a steel wire chain, a rear grab pole and a mounting block; a bearing block is welded on the surface of the top of the electric tricycle main body; a compartment is welded in the position, on the right side of the bearing block, on the surface of the electric tricycle main body; sliding grooves are formed in the top of the bearing block and the internal wall of the left side of the compartment; sliding balls are embedded in the sliding grooves; and a seat cushion board is mounted at the top of the bearing block. According to the electric tricycle convenient to fold and store, through the sliding actions of the sliding balls in the sliding grooves and under the cooperation of a hinged backrest, the seat cushion board and the backrest can be integrally folded and stored; and moreover, through adoption of a design of hinging the compartment side net plates and fixing bolts on the two sides, the assembling and disassembling are made more flexible; by reasonably increasing the heights of the two sides of the compartment, the volume in the compartment is increased; and meanwhile, the electric tricycle convenient to fold and store is also convenient to be stored while not in use; the space issaved during storing; and the floor area is small.