19 results about "Wide mouth" patented technology

The utility model relates to glass transfer vehicle technical field, concretely is a kind of improved optical film-coated glass transfer vehicle, including frame, transverse plate and crossbar subassembly, transverse plate is fixed in the both sides of frame, transverse plate surface is equipped with multiple obliquely arranged sliding slot, crossbar subassembly includes round bar, spring and limit slide block, round bar both ends are inserted into sliding slot, round bar both ends are connected with sliding slot sliding by bearing, the bottom of frame is fixedly installed with multiple bottom support rods, bottom support rod surface is equipped with bottom buffer cotton, bottom buffer cotton upper surface is equipped with locating recess, the utility model is inserted into the upper end wide mouth position of crossbar by crossbar subassembly and oblique sliding slot, enlarge top insertion space and reduce operator alignment difficulty, crossbar surface rubber buffer layer can rotate along with glass sliding direction in insertion process, avoid film and metal component direct contact abrasion, reduce scratch, collision risk in the insertion and transportation process of glass.

1. The name of the design product: aromatherapy glass bottle (wide mouth pinch bottle). 2. The use of the design product: a container for holding liquid. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought contains color. 6. The left view, right view and rear view are the same as the front view, and the left view, right view and rear view are omitted. 7. The design product is made of transparent material.

The utility model relates to sewing machine auxiliary part technical field, concretely relates to a double -folding plate edge is with pull cylinder, including mounting panel, folding edge piece and connecting piece, the both sides of folding edge piece and connecting piece are connected and form the spread channel, and the feed inlet and discharge port of spread channel are wide mouth and narrow mouth respectively, the side of folding edge piece and connecting piece is close to wide mouth respectively and is set up with corresponding first through -hole and second through -hole, the first roller is installed to folding edge piece on and is located the top of first through -hole through adjusting part, and the second roller is equipped in second through -hole on connecting piece, and there is the gap that accommodates cloth strip to pass between first roller and second roller, the utility model discloses through the clamping of first cylinder and second cylinder to cloth strip, then drive first cylinder rotation, the surface and cloth strip contact part will produce friction, and the friction between two and cloth strip will drive cloth strip to move, reach the purpose that cloth strip fast crosses double -folding edge pull cylinder is assisted, need not use needle to assist.

The utility model discloses a kind of pressure test sealing plate suitable for different steel pipe diameters, including the plugging pipe of circular truncated cone, the narrow mouth end of plugging pipe is open side, wide mouth end is closed side, the side wall of plugging pipe corresponding closed side is fixed with multiple connecting ears;Including connecting rod, the connecting rod one end is positioned and fixed with connecting ear cooperation, another end is threaded end, for extending to the flange piece round hole of steel pipe mouth side, fixed by nut;According to the caliber of steel pipe, select appropriate number of connecting rod, so that connecting rod is evenly arranged, when the flange of steel pipe corresponding port side is 4 hole structure, connecting rod can be installed in each hole, improve stability, if it is 6 hole flange piece, then connecting rod can be selected and installed in each hole, also can be set apart 3 connecting rods, improve work efficiency.It is suitable for steel pipe mouth side plugging of various calibers.

The utility model discloses a polar plug with overcurrent protection device belongs to plug technical field, the utility model discloses a shell, inner core, fuse tube and electric wire, the shell is the casing of two ends opening, the electric wire passes through the shell tail narrow mouth, and the shell head wide mouth is used for the inner core pressure, the inner core is flat base, and the external contour of inner core corresponds with the internal contour of shell, so that the inner core pressure combines into integral structure after the shell, the opposite side wall of inner core rear opening end extends two mutually symmetrical wrinkle clamps, and the electric wire of stretching into the shell inside is installed between two wrinkle clamps. The utility model discloses when the both ends of fuse tube are installed in front clamping piece and rear clamping piece respectively, two arc clamping pieces and two arc side clamping pieces are clamped to the copper cap of both ends of fuse tube, realize stable connection, when the inner core pressure forms integral in the shell, two wrinkle clamps are clamped to the electric wire outer wall under the extrusion of shell inner wall, realize the clamping and stable installation of electric wire.

The utility model belongs to the technical field of paperboard square tube machinery, and discloses a paperboard square tube diagonal flattening mechanism which comprises a base plate, a vertical plate, a motor, a first side plate, a second side plate, an upper wide-mouth belt pulley, a lower wide-mouth belt pulley, an upper narrow-mouth belt pulley, a lower narrow-mouth belt pulley, an upper narrow-mouth gear, a lower narrow-mouth gear, an upper belt and a lower belt. The upper narrow-mouth gear is meshed and linked with the lower narrow-mouth gear, the upper wide-mouth belt pulley and the upper narrow-mouth belt pulley are driven through an upper belt, the lower wide-mouth belt pulley and the lower narrow-mouth belt pulley are driven through a lower belt, and a paperboard square tube enters through a wide-mouth belt space formed by the upper wide-mouth belt pulley and the lower wide-mouth belt pulley. And the paperboard tubes are gradually narrowed in the belt space and flow out from the narrow-mouth belt space formed by the upper narrow-mouth belt pulley and the lower narrow-mouth belt pulley, so that the purpose of diagonal flattening of the paperboard tubes is achieved. The diagonal flattening device can efficiently and quickly flatten the diagonal of the paperboard square tube, and cannot cause new creases to influence the appearance of the paperboard square tube.

A kind of aluminum double fork arm steering knuckle lower swing arm inverted taper hole processing method and device, adopt drill bit, ball head milling cutter, dovetail milling cutter, single blade reverse scraper, after drilling in closing end, minimum radius allowance is controlled at 0.3mm, ball head milling cutter is according to three-dimensional solid cone spiral side milling wide mouth end, dovetail milling cutter is according to layered way and is carried out semi-finishing and is connected with wide mouth end, after processing, the allowance is controlled as 0.05mm, finally utilize single blade reverse scraper and do finishing, the order is first circle arc feed and retreat tool and do circular interpolation processing, after processing, the allowance is 0.01mm, second circle is also arc feed, after removing the remaining allowance, do third circle arc interpolation finishing tool processing without retreat tool, after processing, arc retreat tool, then tool returns to center position according to the calculation result spindle back direction and is pulled back to finish taper surface, without cutting allowance, simply with finishing tool to finish processing, to reach the purpose of improving surface quality.Thus can replace expensive angle head and realize stable and efficient processing.

The utility model discloses an ELE-FP high-molecular polymer fire extinguishing device, which relates to the field of fire extinguishing devices, and comprises a cabinet body, a storage box is arranged in the cabinet body, the left side and the right side of the storage box are connected with mounting plates, the bottom of the storage box is connected with a discharge pipe, the outer side of the discharge pipe is provided with an electromagnetic valve, and the bottom of the discharge pipe is connected with a corrugated pipe. The bottom of the corrugated pipe is connected with a wide-mouth cover, the front side of the storage box is connected with a motor, and the output end of the motor is connected with a half gear. A motor is used for driving a half gear to rotate, the half gear drives a rack frame to move left and right, the rack frame pulls a translation rack when moving, the translation rack drives a stirring gear to rotate, the stirring gear pulls a connecting rod when rotating, the connecting rod pulls a wide-mouth cover, and the wide-mouth cover pulls a corrugated pipe. And thus, the wide-mouth cover swings left and right, the polyurethane microcapsules are better diffused into the cabinet body, the interior of the whole cabinet body can be quickly extinguished, and the fire extinguishing efficiency is improved.

1. The name of the design product: oral rehabilitation exercise graphical user interface for electronic device. 2. The use of the design product: for an electronic device. 3. The design features of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design features: front view. 5. The electronic device is of conventional design, and other views are omitted. 6. The use of the graphical user interface: for oral rehabilitation exercise by recognizing the user's mouth opening and closing activity through facial recognition; the user's face image is in the upper right corner of the interface, the food image is in the middle, and the doll's mouth at the bottom of the interface will change accordingly according to the recognized user's mouth opening and closing. The front view shows the change state diagram 1 as the food falls, the user opens his mouth, and the change state diagram 2 as the user eats the falling food.

1. Name of the designed product: packing bottle (2kg wide mouth). 2. Use of the designed product: the designed product is used for product outer packing. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the designed product: milk bottle (wide caliber). 2. Use of the designed product: milk bottle for infants. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Straw Cup (Smooth and Fun Wide Mouth). 2. Purpose of this design: A straw cup for children to drink from. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The utility model relates to the technical field of watch supporting frames, and particularly discloses a high-density powder metallurgy integrally-formed intelligent watch supporting frame which comprises a wide-mouth seat, a supporting rod used for supporting is arranged on the wide-mouth seat, a tray used for placing a watch is arranged on the supporting rod, a containing groove used for placing a charger is formed in the tray, and the charger is arranged in the containing groove. Antiskid plates for preventing the watch from slipping off are symmetrically arranged on the tray; the wide-mouth base erects the tray through the supporting rod, so that the watch is not attached to the plane any more, a charger is slightly obliquely inserted into the lower portion of the second clamping plate, then a wire of the charger is pressed into the wiring groove, the charger is rotated, the wire can be pressed by the first clamping plate, and then the charger can be installed. The redundant wire can be wound on the wire hanging hook, and the hook-shaped structure of the wire hanging hook can fix the wire, so that a table top can be tidier, and the effect of improving the use experience feeling is achieved.

The utility model discloses a lead anti-crossing structure for an electromagnetic device, and relates to the related technical field of electromagnetic devices. The positioning device comprises a positioning block, notches are formed in the middle positions of the left side wall and the right side wall of each positioning block, limiting openings are formed in the positions, above and below the notches, of the left side wall of the positioning block, assembling openings are formed in the positions, corresponding to the limiting openings, of the right side wall of the positioning block, assembling blocks are arranged in the limiting openings, and an I-shaped opening is formed in the position, in the middle position between the two notches, of the side wall of the positioning block. A T-shaped column embedded with the I-shaped opening is arranged at the rear part in the I-shaped opening, a tooth opening is formed in the front part of the I-shaped opening, an annular plate is arranged at the wide opening position of the front part of the I-shaped opening, and a toothed ring plate meshed with the tooth opening is fixed on the rear end face of the annular plate. According to the utility model, the assembly blocks are inserted into the assembly ports, so that the plurality of positioning blocks can be quickly assembled, and meanwhile, the toothed ring plates are moved out of the toothed ports, so that the positions of the notches can be adjusted.

For personal care products, we provide bottles with improved components to facilitate maintenance such as refilling and internal cleaning. [Solution] A lid (2) with a knob (4) is attached to the top of a wide-mouth bottle (1), and a pump (3) is further placed on the lid (2).

The utility model relates to the technical field of aluminum processing, in particular to a carrier for sandblasting of aluminum profiles, which comprises two first connecting rods, the right ends of the first connecting rods are provided with bumps, the right ends of the first connecting rods are connected with expansion rods in a clamping manner, and the right ends of the expansion rods are also provided with bumps. Second connecting rods are connected to the right ends of the expansion rods in a clamping mode, locking pieces are connected to the left portions of the second connecting rods and the expansion rods in a threaded mode, four connecting pieces are connected between the upper sides of the first connecting rods, the second connecting rods and the expansion rods, bearing plates are connected to the upper sides of the connecting pieces, the bearing plates are arranged leftwards, and the bearing plates are of inclined structures; the left ends of the bearing plates are each of a narrow-opening structure, the right ends of the bearing plates are each of a wide-opening structure, and rubber sleeves are installed on the wide-opening structures. The first connecting rod, the expansion rod and the second connecting rod are connected in a clamping manner, so that the length of the whole device can be flexibly adjusted according to actual requirements, and the universality of the device is improved.

1. Name of the product in this design: Bowl (wide mouth). 2. Purpose of this design: For use as tableware. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a loader concrete auxiliary device of dumping belongs to loader dumping technical field, including the connecting frame, the end fixedly connected with triangular material guide groove of connecting frame, the end fixedly connected with the discharge hopper of triangular material guide groove, the outside of discharge hopper is provided with extension mechanism, the bottom of connecting frame inner chamber is provided with a plurality of mounting holes, the fixed mechanism of mounting hole is equipped with, the end fixedly connected with two connecting plates of connecting frame. In the utility model, the top of triangular material guide groove sets up long narrow mouth, and the bottom of triangular material guide groove sets up short wide mouth, when the concrete in the shovel enters the long narrow mouth of the top of triangular material guide groove, the concrete gradually gathers in short wide mouth along with the sliding of triangular material guide groove inner chamber, and is discharged into the pouring formwork from the discharge hopper and extension frame, avoids the concrete in the device and happens to be blocked, and the practicality is good.

The utility model discloses a kind of PCB circuit board welding jigs, including plate body, PCB board and spring, one side of the PCB board is provided with welding tray and patch component, the other end of the PCB board is provided with the large component that is penetrated with the welding tray, the plate body is provided with auxiliary module, the auxiliary module is provided with protective stop seat, the both ends of the spring are provided with narrow mouth end and wide mouth end respectively, the side of the protective stop seat is provided with the installation groove connected with the narrow mouth end, the auxiliary module is provided with the welding groove for the welding of large component and welding tray, the auxiliary module is located at the upside of the PCB board, the large component is located at the downside of the PCB board, the spring is located between the auxiliary module and the PCB board, for the simultaneous wave-soldering of spring and large component. The welding jig can conveniently spring welding on PCB circuit board, increase spring welding stability and yield.