13results about How to "Improve wearing efficiency" patented technology

The invention relates to the technical field of quartz sand classified screening, in particular to a quartz sand classified crushing device. Comprising a base, a material conveying pipe and a screen drum; the sieve pore adjusting mechanism comprises a window and a sliding rod; the amplitude adjusting mechanism comprises a blanking hopper, a turntable and an eccentric rod; sieve holes are defined by the sieve plates and the sieve rings, so that the size of the sieve holes is adjustable, blockage is prevented, the grading and screening requirements of quartz sand are met, meanwhile, solid particles such as coal, ore and glass are compatible, the wear condition of the sieve plates is judged according to resistance values among the sieve plates, and the opening of the discharging opening and the sieve holes are increased during discharging, so that blockage is prevented; meanwhile, a circular truncated cone and a discharging hopper are matched for primary crushing and upward transportation through a scraper, and the situation that the particle size is too large and consequently the sieve hole abrasion efficiency is improved is avoided; the vibration amplitude of the conveying pipe is controlled to be increased through the amplitude adjusting rod, so that all the quartz sand blocks collide with one another and collide with the inner wall of the conveying pipe to be preliminarily crushed, the screening efficiency is improved, and blocking is further prevented.

The utility model relates to an efficient wearing narrow-edge curtain, which comprises a hair weft and a fixing layer, the hair weft comprises a wig and an adhesive layer, the end part of the wig is inserted into the adhesive layer and is fixedly connected with the adhesive layer, the rear side surface of the adhesive layer is fixed with the fixing layer, and the length of the fixing layer in the vertical direction is greater than that of the adhesive layer in the vertical direction. The fixing layer is used for widening the whole width of the curtain, the contact area between the clip or the double-faced adhesive tape and the curtain is increased, the curtain is not prone to falling off, and the wearing stability and firmness are improved; the whole width of the curtain is widened by using the fixing layer, so that double-faced adhesive tape with enough width can be borne, the curtain is fixed with hair by the double-faced adhesive tape, and the wearing efficiency is high; and the part of the fixing layer exceeding the glue layer in the width direction is shielded by the wig, so that the concealment is better.

This invention discloses a temperature-controlled EEG cap. The cap comprises a cap body, multiple electrode units, and a central control unit. Each electrode unit includes electrode contacts and a thermo-phase-change conductive gel with embedded heating elements. This gel exhibits thermo-reversible phase-change properties, transforming into a fluid state upon heating to wet the scalp surface, and transforming into a solid or semi-solid state upon cooling to form a stable conductive contact. The central control unit includes a temperature control module, an electrical signal processing module, and a timing control module. The timing control module is configured to control the temperature control module and the electrical signal processing module to operate in a time-sharing manner. This invention achieves rapid and convenient wear and installation through an integrated temperature control structure, and supports independent control of a high-density multi-channel array through a centralized back-end control system architecture, enabling high-fidelity signal acquisition and coordinated electrical stimulation.

The utility model discloses an eyelash support and a detachable eyelash bearing device. The eyelash support comprises a main support body. The main support body comprises a bearing part; the bearing part is used for fixing false eyelashes on the bearing part in a separable manner; and the bearing part is provided with a concave position which is fit with eyes. The main support body further comprises a holding part; the side, away from the holding part, of the bearing part is provided with the concave position. According to the utility model, the effect of one-time direct wearing can be achieved, so that the false eyelashes can be quickly worn, the false eyelash wearing efficiency can be improved, the false eyelash wearing effect can also be improved, the false eyelashes can be better combined with true eyelashes by assisting in combining hairs, and the effects of improving firmness and curling degree are achieved; according to the eyelash support, the main support body of the eyelash support is detachably connected to the bottom plate, the main support body and false eyelashes on the main support body can be taken down, the eyelash support can be directly worn, factory production is more convenient, and a user can carry the eyelash support more conveniently.

This utility model discloses a high-fit false eyelash band, relating to the field of false eyelash technology. It includes two first eyelash strands, three second eyelash strands, an eyelash band, and two extension portions. The two first eyelash strands are respectively fixedly connected to the top of the eyelash band near both ends. The three second eyelash strands are equally spaced and fixedly connected to the top of the eyelash band between the two first eyelash strands. Each first groove is located in the middle between two adjacent eyelash strands. The two extension portions are respectively fixedly connected to the two ends of the eyelash band near the bottom. The bottom of the two extension portions has equally spaced second grooves. The eyelash bands are laser-cut to different curvatures, allowing the false eyelashes to fit the eye shapes of more users. The extension portions effectively increase the adhesion area between the false eyelashes at the inner and outer corners of the eyes, making the false eyelashes adhere more firmly and preventing the false eyelashes from curling up.

This disclosure provides a method, device, and smart terminal for wearing virtual items, relating to the fields of metaverse, augmented reality, and virtual reality, and can be applied to virtual item try-on scenarios. The specific implementation scheme is as follows: In response to a wearing request, a video stream of a first image of the wearing part wearing the virtual item is output; in response to a sliding operation on the first image, the first image is switched to a second image according to the sliding operation. The first and second images are images from a group of images obtained by taking a panoramic view of the virtual item. A video stream of the second image of the wearing part wearing the virtual item is output. This eliminates the need to construct a 3D model, thus saving resources and costs associated with 3D modeling, and avoids complex matching logic algorithms, improving the efficiency of wearing virtual items and enhancing the wearer's experience through a convenient and quick method.

The utility model provides a kind of far end radial artery puncture point compression bandage, the front of first bandage one end is provided with first patch, the middle part of first bandage front is provided with second patch, the back of first bandage other end is provided with third patch, and first bandage back is provided with dressing;One end of second bandage is connected with the edge of first bandage by first elastic belt, and the back of other end of second bandage is provided with fourth patch;One end of third bandage is connected with one side of second bandage by second elastic belt, and the front of other end of third bandage is provided with fifth patch, and the back of third bandage in the position of fifth patch is provided with sixth patch;First patch is connected with fourth patch, second patch is connected with sixth patch, and fifth patch is connected with third patch.The utility model solves the technical problems of uneven compression, inconvenience of fixation, lack of personalized adjustment and high cost of one-time use in the prior art.

The utility model discloses a life jacket in the field of rescue protection equipment, which comprises: a chest float; a back float, which is connected to the chest float through a shoulder strap at the top, and has a covering belt arranged on each side of the lower part of the back float; a rope bag, which is embedded in the back float and has a rescue rope fixed inside; and a rescue rope reel, which is arranged in the rope bag and has a free end of the rescue rope extending from the right side of the rope bag. The life jacket is fixed by magic tape, and the wearing process is simple. The wearing efficiency can be effectively improved, and the rope bag is provided. The rescue efficiency can be greatly improved by directly connecting the rescue rope.

The utility model provides a circulation type cold compress device convenient to wear, and belongs to the technical field of cold compress devices. The circulating type cold compress device convenient to wear comprises a cold compress water bag, a connecting belt is installed on one side of the cold compress water bag, a fixing plate is installed at one end of the connecting belt, a water tank is installed in the middle of one side of the fixing plate, a refrigerating mechanism is arranged on one side of the water tank, a circulating mechanism is installed at the top end of one side of the fixing plate, and a battery box is installed at the bottom end of one side of the fixing plate. A first bandage is installed at one end of the cold compress water bag, a second bandage is installed at the other end of the cold compress water bag, a connecting seat is installed at one end of the second bandage, a connecting ring is installed on the inner side of the connecting seat, one end of the first bandage penetrates through the inner side of the connecting ring, one end of the first bandage is connected with a hook-and-loop fastener son tape, and one side of the first bandage is connected with a hook-and-loop fastener mother tape. The binding belt can be effectively and conveniently collected and released by a user, so that the binding belt is conveniently worn by the user, the wearing efficiency of the user is improved, and the practical value is higher.

The embodiment of the invention discloses a track wear detection method, device and system and a storage medium. The method comprises the following steps: receiving a scanning point set of a to-be-detected track contour, wherein the to-be-detected track contour comprises a wear region, a stable region, an undetected region and an auxiliary region; preprocessing the scanning point set to generate a modeling point set for generating a first model to generate model points; original points participating in matching are determined in the scanning point set according to a preset matching range, and matching weights are arranged based on the distance sequence between the original points and the model points; determining a target point closest to each original point in the model points, and iteratively calculating a rotation matrix and a translation matrix between the original points and the target points based on the matching weight; and calculating rotation translation values of all the scanning points by using the rotation matrix and the translation matrix to obtain transformation points, and confirming wear information based on the transformation points of the wear region and the model points. The track wear detection method provided by the embodiment of the invention achieves the effect of high efficiency of real-time track wear detection.

The air hula support special for the special vehicle comprises a storage block, a sliding groove is formed in the outer wall of one side of the storage block in a penetrating mode, an L-shaped sliding block is slidably connected to the inner wall of the sliding groove, and two arc-shaped lock catches are fixedly connected to the outer wall of one side of the L-shaped sliding block at equal intervals; auxiliary grooves are formed in the inner walls of the two sides of the sliding groove in a penetrating mode, racks are slidably connected to the inner walls of the two auxiliary grooves, one ends of the two racks extend out of the corresponding auxiliary grooves and are fixedly connected with the L-shaped sliding blocks, and driving cavities are formed in the positions, located on one sides of the racks, of the interior of the storage block in a penetrating mode; the inner walls of the two driving cavities are rotationally connected with driving gears, the two racks are meshed with the driving gear on the same side, the air pager can be stored, the situation that the air pager is collided and damaged due to vehicle shaking when a vehicle runs is prevented, meanwhile, when the air pager is taken out, a placement block can be automatically pushed out, manual opening by personnel is not needed, and the wearing efficiency is improved.

The present invention discloses a micro-chamfered floor using UV coating, which belongs to the technical field of floor, and includes a substrate, wherein the upper and lower ends of the substrate are both covered with a protective layer, and both sides of the substrate are provided with assembly components. The present invention discloses a micro-chamfered floor using UV coating, wherein the splicing strip and the extrusion component are inserted into the splicing groove, and the floor is effectively assembled, and the assembly process is convenient, and the UV coating on the outer coating layer is easy to produce, can be quickly cured, and has a short drying cycle, shortening the production cycle, and improving the production efficiency of the floor, and the anti-fouling layer effectively prevents the surface of the outer coating layer from being fouled, thereby improving the overall practicality and increasing the floor performance during practical use, and the anti-corrosion layer ensures the anti-corrosion performance of the entire floor, and prevents rot caused by moisture, and the ejector seat moves on the guide rod, driving the outer coating layer to tighten, thereby improving the flatness of the floor surface, and also preventing the outer coating layer from falling off during long-term use, thereby improving the stability of the overall installation and improving the service life.