36results about How to "Easy to store and fold" patented technology

The invention belongs to the technical field of ceramic tile cutting equipment and particularly relates to a manual cutter for ceramic tiles, comprising a base and a cutting device. A guide rail is fixed on the base; the cutting device is arranged slidably on the guide rail; a check scaler is arranged on the base and is of telescopic structure; the check scaler includes a support for supporting aceramic tile and a telescopic part slidably connected with the support; at least three roller units are arranged on a slider; the adjacent three of the roller units are in triangular distribution andare abutted to the top and bottom of the guide rail respectively; an adjusting device is also arranged on the slider and controls the rollers to abut to the guide rail. The invention is intended to provide the manual cutter for ceramic tiles which is convenient to use and long in service life.

The invention provides a laser cutting machine. The laser cutting machine comprises a cutting table, wherein a back plate is welded to the top of the cutting table, the right side of the top of the back plate is connected with a driving shaft in a penetrating mode, a driven shaft penetrates through the left side of the top of the back plate, wheel discs sleeve the outer sides of the driving shaftand the driven shaft, a transmission belt is movably connected to the outer sides of the wheel discs, the top of the driving shaft is fixedly connected with a first motor through an output shaft, anda folding device is arranged in an inner cavity of a storage groove. According to the laser cutting machine, the cutting table, the storage groove, the driving shaft, the driven shaft, the transmission belt, the first motor, the folding device and a fixing device are used, so that the problem that the laser cutting equipment is inconvenient to place when a large object is placed is solved; and a groove, a rotating shaft, a second motor, a winding box, a stand column, a winding drum, a steel wire, and an adsorption device are cooperatively used, so that the problem that the cutting equipment isused for fixing the large object and consumes more manpower and material resources is solved.

The invention discloses an automobile roof inflatable tent, and belongs to the field of outdoor automobile accessories. The automobile roof inflatable tent comprises a base used for being installed onan automobile roof, wherein a ceiling is connected to the base, the base comprises two single plates, the two adjacent single plates are connected in a rotating mode, one single plate is a fixed single plate, the other single plate is a rotating single plate, the ceiling is an inflatable ceiling, the inflatable ceiling comprises an inflatable supporting body, the base is further connected with supporting rods, in the use state, the rotating single plate is unfolded relative to the fixed single plate, the inflatable ceiling is supported on the two single plates through the inflatable supporting body, the supporting rods are supported on the ground, and in the non-use state, the rotating single plate is folded towards the fixed single plate, and the inflatable ceiling is stored between thetwo single plates after being deflated. The automobile roof inflatable tent has the advantages that the product is lighter in weight and convenient to fold and store, and the automobile roof inflatable tent is used for being installed on the automobile roof.

The invention discloses a showcase for marketing major teaching. The showcase comprises a mounting base, a display mechanism and a limiting mechanism; supporting columns are arranged on the two sides of the upper end face of the mounting base; a supporting seat is arranged at the upper ends of the supporting columns; the display mechanism is arranged on the mounting base and the supporting seat. the display mechanism is composed of a motor, a mounting column, a plurality of limiting rings, a plurality of connecting rings, a plurality of connecting rods, a plurality of connecting plates, a plurality of display cabinets and a plurality of placing plates. The showcase is simple in structure, reasonable in design, capable of displaying articles in two faces and at different angles at the same time according to needs, convenient to store and fold, capable of reducing the storage space, preventing dust from falling on displayed articles during storage, capable of effectively limiting and fixing the displayed articles, capable of preventing the displayed articles from toppling and even falling due to collision caused by a large number of people, can introduce the displayed articles in details,and is convenient for the students to take and enjoy the display articles on the basis of illumination.

The invention belongs to the technical field of patient limb adjusting devices, and particularly relates to a patient limb adjusting device for examination in an ultrasonic department. The device comprises a machine body and an electric lifting rod, an examination area is mounted on the outer side of the machine body, a lifting bed plate is arranged at the top of the examination area, a connecting piece is connected to the outer side of the lifting bed plate, a first connecting rod is mounted on the outer wall of the connecting piece, a placement groove is reserved in the outer side of the first connecting rod, a supporting block is mounted at the bottom of the placement groove, a sliding rod is connected to the outer side of a spring, an adjusting knob is mounted on the outer wall of the sliding rod, a supporting rod is arranged at the bottom of the adjusting knob, a bottom plate is mounted below the supporting rod, moving wheels are arranged at the bottom of the bottom plate, and a pushing handle is fixed to the right side of the outer walls of the moving wheels. Compared with an existing patient limb adjusting device, the patient limb adjusting device for examination in the ultrasonic department has the advantages that the limb positions of all parts of a patient can be conveniently and effectively adjusted, and comprehensive examination and ultrasonic irradiation scanning are facilitated.

The invention relates to a shopping bag possessing function of electronic scale, which comprises a bag body, a handle, and an electronic scale. The bag body is made by a double-layer soft-quality material, the handle is arranged at opening of the bag body, and the electronic scale is arranged at right side of the bag body. The shopping bag has the advantages that reweighing of the purchased goods can be conveniently carried out at anytime and anywhere, loss in weight can be avoided, and storage and folding are convenient.

A hair treatment device can be used with a blower for drying and styling hair. The hair treatment device includes a hair-drying hood for covering the head of a user, which has an opening at a top portion or a side portion thereof. The blower can be inserted from the opening. The hair-drying hood further includes an outer layer, where the opening is disposed, and a thermal layer, which forms an air flow guiding chamber together with the outer layer inbetween for introducing and dispersing hot air from the blower all over the hair-drying hood while raising a temperature of the thermal layer. The hair treatment device further includes a position retainer having a first end fixing the blower, and having a second end is stably fixed onto an object.

The invention discloses a clinical auxiliary anesthesia device for the anesthesiology department, and relates to the field of clinical auxiliary anesthesia devices. Aiming at the problems of low integration and incapability of realizing convenient folding and storage for a conventional clinical auxiliary anesthesia device, the invention provides a scheme as follows: the clinical auxiliary anesthesia device comprises a base, wherein a plurality of cylinders are fixedly connected with and arranged on the lower surface of the base; a vertical plate is fixedly connected with and arranged at the rear side of the base; a groove body is arranged on the upper surface of the base; a first sliding groove is arranged on the front side surface of the vertical plate; a rotating plate is arranged at theupper end of the first sliding groove; a second sliding groove is arranged on the rear side surface of the rotating plate; a plurality of sliding rods are fixedly connected with and arranged on the inner walls of the left side and the right side of the second sliding groove; a hook is movably connected with and arranged on the surface of each sliding rod in a sleeving mode; a connecting rod is respectively and movably connected with and arranged on the left side surface and the right side surface of the rotating plate; and a transverse rod is fixedly connected with and arranged between the connecting rods at a left side position and a right side position. The clinical auxiliary anesthesia device provided by the invention has the following advantages: a bracket can be conveniently stored and folded, and anesthesia devices can be uniformly integrated and placed.

The invention relates to the technical field of water source detection, in particular to a device for conveniently detecting the content of each element in drinking water. According to the technical scheme, the device comprises a front protection plate and fixing cloth belts connected to the two sides of the front protection plate, the other ends of the two fixing cloth belts are connected through a hook-and-loop fastener, the front side of the front protection plate is rotationally connected with an extension assembly capable of being adjusted in a telescopic mode, and a U-shaped groove strip is fixed to the lower side of the extension assembly. A first round rod with the two ends extending to the outer side of the U-shaped groove strip is rotationally connected to the inner side of the U-shaped groove strip, the first round rod is fixedly sleeved with a winding wheel, a clamping assembly used for limiting rotation of the U-shaped groove strip is arranged at the end, close to the front protection plate, of the first round rod, and a guide wheel assembly located on the right side of the first round rod is rotationally connected into the U-shaped groove strip. And a cable winding rope is wound and fixed on the winding wheel. The portable water sampling device is convenient to carry, water wells with different depths can be sampled conveniently, detection can be completed after sampling is completed, and the detection efficiency is improved.

The foldable walking auxiliary supporting device comprises a base, a first electric telescopic rod, a second frame and a fixing ring, a storage groove is formed in the top of the base, the first electric telescopic rod is installed on the inner bottom wall of the storage groove, and the second frame is installed on the top of the fixing groove; distance sensors are installed on the outer wall and the front face of the base, an installation block is installed at the bottom of the base, and an installation disc is installed at the bottom of the base. By installing the connector and the load-bearing net, the load-bearing strength can be improved, an inserting rod is pressed to be shrunk, then a load-bearing belt is inserted into the connector, the load-bearing belt is connected with the connector, a first spring extends to drive the inserting rod to extend, the inserting rod extends out of the outer wall of the connector, and connection is completed; and meanwhile, the supporting plate and the supporting wheels can improve the bearing capacity of the device.