36results about How to "Achieve bonding" patented technology

The utility model relates to the field of pearl wool processing, in particular to an EPE pearl wool bonding device which is characterized in that a bonding machine body is provided with a conveying track, the conveying track is movably provided with a conveying plate, the conveying plate is provided with a mounting groove, and a detachable positioning plate is assembled in the mounting groove; a plurality of guide parts are fixedly arranged on the side wall of the mounting groove, clamping parts are rotationally arranged on the guide parts, clamping cavities corresponding to the clamping parts are formed in the positioning plate in a matched mode, and a plurality of locking cavities used for locking the clamping parts are formed in the guide parts. According to the pearl wool gluing machine, pearl wool can be glued through the gluing machine body, and the positioning plate can be conveniently assembled in the mounting groove through mutual clamping between the clamping piece and the clamping cavity and locking of the locking column, so that a user can conveniently replace the positioning plate matched with the pearl wool according to the pearl wool of different sizes and types, and the pearl wool gluing machine is convenient for the user to use.

The present invention relates to the technical field of mine plugging, and in particular to a plugging bag; comprising a bag (1), the bag (1) is tied to the outer layer of a tube (7); a feed port (2) is provided at one end of the bag (1); a solid adhesive layer is attached to the outer surface of the bag (1), a smooth protective film (3) is attached to the outer layer of the solid adhesive layer, and a traction device is provided at the end of the protective film (3); the bag of the present application can achieve bonding between the bag body and the hole during the process of filling expansion and solidification, so that during the solidification process of the material, there is a certain shear resistance between the bag body and the hole, thereby enhancing the sealing effect.

The utility model relates to a fuel cell bipolar plate glue line rapid pasting positioning tool which comprises a tool base and a cover plate covering the positioning base, and the upper surface of the tool base is sunken downwards to form a glue line positioning groove used for containing a sealing glue line. The depth of the rubber line positioning groove is smaller than the thickness of the portion, protruding out of the surface of the bipolar plate, of the sealing rubber line after the sealing rubber line is bonded to the bipolar plate, and positioning structures are formed between the tool base and the bipolar plate and between the tool base and the cover plate respectively. And the positioning structure is configured to enable the sealing glue line to be bonded in the glue line bonding groove of the bipolar plate when the cover plate covers and presses the bipolar plate. The tool base is provided with the glue line positioning groove for accommodating and fixing the sealing glue line so as to facilitate dispensing on the upper surface of the sealing glue line, and the bipolar plate is pressed and covered on the tool base through the cover plate, so that bonding of the sealing glue line and the bipolar plate is realized, the bonding difficulty of the sealing glue line and the bipolar plate is simplified, and the bonding efficiency is improved.

The utility model relates to a glue outlet brush capable of heating hot melt glue, which comprises a cover body, a fixing head and a glue outlet component, the fixing head is positioned between the glue outlet component and the cover body, a glue flow channel is arranged on the cover body, the glue outlet component comprises a glue outlet and bristles, the glue outlet is communicated with the glue flow channel, and the bristles are positioned in the circumferential direction of the glue outlet. The cover body comprises an upper connecting cover and a lower connecting cover which are detachably connected, the glue discharging assembly comprises a plurality of heating blocks arranged in the circumferential direction of the glue flowing channel, an upper heat conduction plate arranged above the heating blocks and a lower heat conduction plate arranged below the heating blocks, and the glue flowing channel is arranged on the upper heat conduction plate and the lower heat conduction plate in a penetrating mode; the cover body and the fixing head are both made of heat-resistant materials, and by the adoption of the scheme, the glue outlet brush capable of heating the hot melt glue can continuously heat the hot melt glue in the cover body so as to reduce the situation that the hot melt glue flowing to the glue outlet is cooled and solidified.

The utility model relates to pit paper production technical field, concretely for a kind of for pit paper's gluing and mounting device. Including frame, glue tank, first drive belt, second drive belt, first power mechanism, guide roller and two limit rollers;First drive belt is installed on frame;Second drive belt is installed on the upper end of frame;First power mechanism is installed on frame for driving first drive belt and second drive belt synchronous movement;Guide roller and two limit rollers are rotatably installed at the bottom end of frame;Glue tank is located below guide roller, glue tank is rotatably installed with rubber-coated roller, glue tank is installed with the second power mechanism for driving rubber-coated roller rotation. The technical scheme can reduce the waste of glue in use, and the first drive belt and the second drive belt are used to press the pit paper, and the adhesion effect of pit paper is improved.

The invention discloses an aerosol generating product with a segmented aerosol generating matrix rod, characterized in that it comprises a smoking core material segment (1), a breathable hollow segment (2) and a filter segment (3); the smoking core material segment (1) comprises a segmented aerosol generating matrix rod and an anti-seepage / heat-conducting cigarette paper wrapping the segmented aerosol generating matrix rod, the two ends of the segmented aerosol generating matrix rod are short rod segments (11) formed by gluing tobacco particles, and the middle is a scattered particle segment (12) formed by unglued tobacco particles; the breathable hollow segment (2) and the filter segment (3) are wrapped by forming paper (5) to form a mouthpiece, and the smoking core material segment (1) and the mouthpiece are connected by a plugging paper (4). The short rod segments (11) at the two ends of the invention can ensure that the unglued tobacco particles in the middle do not fall and scatter, and there is no adhesive on the surface and gap of the unglued tobacco particles in the middle, and the axial ventilation volume, porosity and smoke release of the aerosol generating matrix rod are guaranteed. A cigarette core with high porosity can not only increase the amount of smoke generated, but also simplify the structure of aerosol generating products.

The invention relates to the technical field of automatic control, in particular to automatic bonding equipment and a bonding method for round-bottom cloth. The equipment comprises a base, a first positioning assembly, a second positioning assembly, a track assembly, an infrared assembly, a grabbing assembly, a rubberizing assembly and a PLC unit, the PLC unit is in telecommunication connection with the infrared assembly, the first positioning assembly, the second positioning assembly, the track assembly, the infrared assembly, the grabbing assembly and the rubberizing assembly, and the PLC unit is embedded into a neural network model for intelligent processing. The round bottom cloth bonding device is of an automatic structure, bonding of round bottom cloth can be effectively achieved, meanwhile, an intelligent scheme is introduced, the device can be immediately stopped and used, meanwhile, a traditional execution process can be corrected, and the automatic scheme is more perfect.

The present invention provides a cross-linked aromatic polyester resin composition, which has high strength at room temperature due to "dynamic" covalent cross-linking that can undergo bond exchange at high temperature, and can be reprocessed and achieve inter-film adhesion above the bond exchange activation temperature. A cross-linked aromatic polyester resin composition, comprising a cross-linked aromatic polyester resin (C) and an ester exchange catalyst (D), satisfies the following (1) to (2), (1) the cross-linked aromatic polyester resin (C) is a reaction product of an aromatic polyester resin (A) having a carboxyl group on the side chain and an epoxy compound (B); (2) when the cross-linked aromatic polyester resin composition is measured by infrared spectrophotometry, the wave number derived from the hydroxyl group is 3200 to 3600 cm ‑1 The peak absorbance near 3200～3600 ) relative to the wave number 1730cm derived from the ester bond ‑1 The peak absorbance near 1730 ) ratio (A 3200～3600 / A 1730 ) is greater than 0.005 and less than 0.038.

The utility model relates to the technical field of anti-counterfeit printing color boxes, and discloses an anti-counterfeit printing color box for auto parts, which comprises a box body and a box cover, ribs are arranged on two opposite sides of an opening of the box body, the box cover is fittingly mounted on the opening of the box body, a fastener is mounted in the middle of the box cover, an anti-counterfeit chip is mounted on the inner side of the fastener, the fastener is of a C-shaped structure, and the anti-counterfeit chip is mounted on the inner side of the fastener. Buckle bodies are arranged on the inner sides of the two opposite side edges of the buckle, and the buckle bodies and the protruding edges are installed in a matched mode. The shapes of the box body and the box cover are designed and processed according to the shapes and the sizes of the automobile parts, the glue is coated on the contact surface of the box cover and the buckle, so that the box cover is adhered to the buckle, and the anti-counterfeiting chip is arranged between the box cover and the buckle, so that the anti-counterfeiting effect is realized.

The utility model provides a high-temperature pressure maintaining tool for bonding polyimide films, and belongs to the technical field of magnetic product processing. According to the utility model, the base body is provided with the plurality of first spacing grooves and the first concave cavity, the gland with the second concave cavity is detachably mounted on the base body, the second concave cavity is provided with the plurality of second spacing grooves, and the cavity openings of the first concave cavity and the second concave cavity are oppositely arranged to form the pressure maintaining cavity; in addition, a pressure maintaining rod with one end extending into the pressure maintaining cavity is arranged at one end of the base body or the pressing cover and abuts against a magnet and a polyimide film which are placed in the pressure maintaining cavity, and the requirement for high-temperature hot melting bonding is met. The first interval groove and the second interval groove provide accommodating space for the exceeding size of the polyimide film, accumulation is avoided, an operator can conveniently adjust the placed polyimide film in the later period, the problem of uneven accumulation is prevented, the structure is simple, operation is convenient, and the product quality is guaranteed.

This utility model discloses a double-plate pressing device for raised models, relating to the field of production control technology. It includes: a lifting control unit fixed above a conveyor belt with its output end facing downwards; a recessed block with a groove in the center, fixed to the output end of the lifting control unit with the groove opening facing downwards; and a pressure plate frame fixed to the lower side of the recessed block, with its central channel communicating with the groove; the lower surface of the pressure plate frame is provided with several negative pressure suction ports circumferentially. Using this solution, the rising suction and falling pressing of the lifting control unit achieve bonding between the raised plate and the flat cardboard, improving production efficiency.

The invention discloses a novel framework sealing gasket and an engine, the sealing gasket is located between two mutually independent connecting pieces, the sealing gasket comprises a gasket main body and a supporting framework connected with the gasket main body, the gasket main body comprises a sealing part abutting against the connecting pieces, the sealing part is oppositely provided with two sealing lips abutting against the two connecting pieces, and the supporting framework is connected with the gasket main body. Each sealing lip includes an extended first state and a compressed second state. The supporting framework is arranged to strengthen the positioning strength of the gasket body and assist in strengthening the rigidity of the sealing gasket, the two sealing lips are arranged on the sealing part to abut against the two connecting pieces correspondingly, the contact face between the sealing gasket and the connecting pieces is further reduced, sealing gasket bonding is avoided, and the sealing effect is improved. The first state and the second state of the sealing lip are correspondingly matched with the gap change between the two connecting pieces, so that when the connecting pieces are in the cold state and the hot state, the sealing lip can achieve gap sealing between the two connecting pieces, and the good and stable sealing effect is achieved while bonding is avoided.

The invention provides a semiconductor device and a manufacturing method thereof. The manufacturing method comprises the following steps: providing two wafers to be mixed and bonded; forming a bonding layer, wherein the bonding layer exposes the dielectric layer and the metal layer; forming an amorphous silicon layer on the surface of the bonding layer of the first wafer; bonding the first wafer and the second wafer; leading out a metal connecting piece; and applying voltage to the metal layers by using the metal connecting pieces so as to break down the amorphous silicon layer between the metal layers to form a conductive path. The amorphous silicon layer is formed between the bonding layers of the two wafers to be mixed and bonded, and the amorphous silicon layer located between the metal layers is broken down in a voltage breakdown mode to form a conductive path, so that metal bonding is achieved, the metal layers do not need to be bonded through annealing thermal expansion, and the bonding efficiency is improved. The height of the metal layer relative to the dielectric layer and the surface pattern of the metal layer do not need to be strictly controlled, high-temperature annealing is not needed, the process difficulty is reduced, the device performance is ensured, and the problems that an existing mixed bonding process method is large in difficulty and influences the device performance are solved.

The present invention discloses an electric material handling device, which relates to the technical field of material handling, and comprises a base frame, wherein a conveyor base is arranged on the upper surface of the base frame, two plane conveyor belts are arranged on the upper surface of the conveyor base, and an uphill conveyor belt is also arranged on the upper surface of the conveyor base, and driving rollers for transmission are arranged at both ends of the uphill conveyor belt and the plane conveyor belt, and an anti-fall mechanism comprises: a driven roller, and the driven roller is located inside the uphill conveyor belt; the conveying mechanism comprises: two additional plates, a supporting mechanism, and the supporting mechanism consists of a weighing assembly and an inner supporting assembly, and the weighing assembly comprises: a weighing box, and the weighing box is fixedly mounted on a side surface of the conveyor base; the inner supporting assembly comprises: a fixed roller, and the fixed roller is located inside the plane conveyor belt. In this scheme, by arranging the anti-fall mechanism, the conveying mechanism and the supporting mechanism, the stability of the material during the transmission process is improved and the service life of the equipment is extended.

The utility model relates to the technical field of electromagnetic relay, specifically disclose a kind of connecting structure between electromagnetic relay reed and base and electromagnetic relay.The connecting structure includes base and the first reed of the contact part of the electromagnetic relay composition;In the assembly structure between first reed and base, the horizontal direction of base has lateral cooperation section;On the first reed at the lateral cooperation section, there is glue injection hole through the thickness direction of first reed;On the base at the lateral cooperation section, at least one glue penetration seam that can be communicated glue injection hole and extends at the bonding surface of the lateral cooperation section is formed with inner recess structure;The glue injected through glue injection hole is distributed to lateral cooperation section through glue penetration seam.The utility model can reliably guarantee the assembly firmness between reed and base, can also reduce the generation of reed and base between assembly chaff, can also effectively meet the automatic assembly operation of reed assembly on base, and the effect is remarkable.

A structure and method for supplying oil to two friction clutches at the same time. The present invention relates to a friction clutch oil supply structure and method. The present invention is to achieve the purpose of controlling two friction clutches at the same time, improving the compactness of the gear transmission device, rationally saving space, and reducing the weight of the gear transmission system. The oil inlet shaft is rotatably connected and installed in the clutch oil inlet seat. The friction clutch pressure oil inlet ring is inserted on the clutch oil inlet seat. The first oil inlet joint and the second oil inlet joint are respectively connected to the clutch oil inlet seat. The clutch oil inlet seat is processed with an oil return through hole. The first friction clutch pressure oil supply port, the second friction clutch pressure oil supply port and the friction clutch lubricating oil inlet port are processed on the oil inlet shaft. Step 1: the first oil inlet joint, the second oil inlet joint and the third oil inlet joint supply oil; Step 2: the first oil inlet joint works; Step 3: the second oil inlet joint works. Step 4: the third oil inlet joint works. The present invention belongs to the field of friction clutch work.

The present invention provides an engine synchronizer mechanism, including a transmission shaft, on which an active component, a movable seat and a driven component are sequentially mounted from left to right along the axial direction, the active component includes an active shaft sleeve and a driving wheel, one end of the active shaft sleeve is rotatably mounted on the transmission shaft, and the other end extends to the right to form an extension tube; the movable seat is slidably mounted on the transmission shaft, and the movable seat and the inner wall of the extension tube are engaged or disengaged through multiple connecting rod assemblies. When the movable seat moves to the left to the left limit position, the movable seat drives multiple connecting rod assemblies to move, so that the multiple connecting rod assemblies are engaged with the extension tube, and the left limit position of the movable seat is positioned and locked by a positioning and locking device; when the movable seat moves to the right to the right limit position, the movable seat drives multiple connecting rod assemblies to move, so that the multiple connecting rod assemblies are disengaged from the extension tube, and the movable seat is kept in the right limit position by a reset device. The advantages of the present invention are: it can achieve rapid engagement or disengagement.

The utility model belongs to the technical field of tablet personal computers, and particularly relates to a tablet personal computer rubber mat attaching device which comprises a foot stool, a base is installed on the foot stool, two sets of guide plates are symmetrically arranged on the base, lifting blocks are assembled in a lifting groove, a roller is rotatably installed between the two sets of lifting blocks through a rotating shaft, and the two sets of guide plates are symmetrically arranged on the base. A screw rod is rotatably mounted between the inner walls of the lifting groove through a bearing, a first screw rod is rotatably mounted between the inner walls of the sliding grooves through a bearing, a sliding block is assembled in the sliding grooves, a jig is welded to the top side of the sliding block, a main plate is placed in the jig, and after local bonding of a rubber mat and the main plate is completed, a first stepping motor operates again, and a second stepping motor operates again; the sliding block drives the jig to horizontally move, the jig drives the main board and the rubber mat on the jig to horizontally move, when the rubber mat passes through the roller, the roller comprehensively presses the bonding position between the rubber mat and the main board, so that the rubber mat and the main board are completely bonded, the rubber mat and the main board are fully bonded through the structure, and the cohesiveness of the rubber mat and the main board is improved.

The utility model relates to the technical field of batteries, and particularly provides a battery pack and electric equipment comprising the same. The battery pack comprises a box body and a battery cell group, and the battery cell group is positioned in the box body; the battery cell group comprises a plurality of battery cell columns and a plurality of side plates which are alternately arranged in the first direction, each side plate comprises a plate body and adhesive limiting strips, the adhesive limiting strips are arranged on the two opposite sides of the side face of the plate body in the third direction, and an adhesive area is formed between the adhesive limiting strips on the two sides; the battery cell column comprises a plurality of battery cells, each battery cell is provided with an insulating layer, each insulating layer is provided with a hollow area, and the adhesive areas correspond to the hollow areas. According to the battery pack, the glue limiting strips on the side plates can prevent the glue on the plate bodies from overflowing towards the two sides in the third direction to influence the assembly of other parts in the battery pack, so that the glue in the gluing areas can only flow in the second direction, and the side plates can be bonded with a plurality of battery cells; moreover, the battery cell is provided with the hollow area, so that glue can permeate conveniently, the bonding area of the battery cell and the side plate is increased, and the bonding effect is firmer.

The utility model provides a sampler and a detection system, the sampler comprises a base, a loading mechanism, a first driving mechanism and a second driving mechanism, the loading mechanism is arranged at one side of the base and comprises a turntable and a plurality of sliding blocks; a plurality of guide mechanisms are arranged on the outer side face of the rotary disc and extend in the axial direction of the rotary disc. The slide block is arranged at the guide mechanism and can move along the guide mechanism, and the slide block is detachably connected with the sample container; the first driving mechanism is arranged on the base, is connected with the rotating disc and drives the rotating disc to rotate around the axis of the rotating disc; the second driving mechanism is arranged on the base and drives the sliding block located at the preset position to move in the axial direction of the rotary disc. The sampler is used for a detection system, the first driving mechanism drives the rotary table to rotate to achieve switching of the sample containers, the second driving mechanism drives the sliding block located at the preset position to move, connection or separation of the sampling head and the corresponding sample container is achieved, and the sampler has the advantages of being convenient to use and rapid in sampling.

The utility model belongs to the technical field of medical care, and particularly relates to an enema defecation drainage device which comprises a defecation assembly and a drainage assembly, the defecation assembly is composed of a basin body, an air bag cushion, a cushion towel and a first cross valve, and the drainage assembly is composed of a drainage bag, a drainage tube, a connector, a hanging rope and a second cross valve. The air bag cushion is arranged on the outer ring of the top end of the basin body, the volume of the drainage bag is 5000 ml, the drainage bag is connected with one end of the drainage tube, the other end of the drainage tube is connected with the connector, and the connector is in screwed connection with a thread arranged on the outer wall of the first cross valve through a thread arranged on the inner wall of the connector so that combined connection of the defecation assembly and the drainage assembly can be achieved. By means of the device, under the arrangement of the air bag cushion, buffering can be provided, the oppression feeling on the buttocks of a patient and the peripheral skin of the patient is reduced, the comfort degree during clysis is improved, and meanwhile after the drainage assembly is connected with the defecation assembly, clysis liquid and excrement borne in the defecation assembly can be drained and collected.

The invention provides a chip thick film micro-coating method which comprises the following steps: S1, mixing a gas sensitive material, an organic solvent and an adhesive to prepare a mixed solution; s2, micro-coating the surface of a chip electrode with the mixed solution, and then curing; the gas sensitive material comprises tin dioxide and precious metal salt; the adhesive comprises at least one of organic acid and alcohol; the thickness of the micro coating is 8 [mu] m to 12 [mu] m; and the pressure of the micro coating is 0.1 MPa to 0.5 MPa. The adhesive is organic acid and alcohol, so that the gas sensitive material can be adhered, and a mixed solution formed by the gas sensitive material, the adhesive and the organic solvent has excellent flowability and stability, so that the gas sensitive material is uniformly dispersed in the mixed solution; and in the subsequent sintering process, the adhesive and the organic solvent are removed from the mixed solution system, so that the surface of the chip electrode is uniformly coated with the gas sensitive material, and the micro-coating of the thick film is realized.

The invention discloses an equipment intelligent interaction system and method based on artificial intelligence, and relates to the technical field of equipment intelligent interaction, and the system comprises a processing analysis module, a hot pressing analysis module, a pressure transmission module, an intelligent interaction module and a temperature control module. The processing analysis module is used for analyzing the type of the to-be-processed material in real time; the hot-pressing analysis module is used for analyzing the target heating temperature and heating time of the heating system; and the pressure transmission module is used for analyzing a pressure application value of the hydraulic system. According to the method, the real-time adhesion coefficient and the compaction degree of the to-be-processed materials are predicted through the obtained real-time images, intelligent regulation and control of all the systems are achieved based on the prediction result, it can be guaranteed that adhesives in the to-be-processed materials can be completely activated in the regulation and control process, it can also be guaranteed that the to-be-processed materials can be tightly adhered, and the quality of the to-be-processed materials is improved. And the intelligent interaction effect among the systems of the laminating machine is improved.

The utility model discloses a clutch mechanism of a door lock, which comprises a connecting seat, a clutch piece, a clutch pin and a mechanical lock cylinder, one end of the connecting seat is fixedly connected with a handle, the other end of the connecting seat is provided with a mounting groove and a bolt channel communicated with the mounting groove, the clutch piece comprises a clutch part placed in the mounting groove, the periphery of the clutch part is provided with a pin insertion hole, and the mechanical lock cylinder is arranged in the pin insertion hole. An electric push rod device is arranged on the periphery of the bolt channel, a push plate is arranged at the power output end of the electric push rod device, the clutch pin is sleeved with a reset spring and penetrates through the bolt channel, and the electric push rod device is used for pushing the clutch pin into the bolt channel; the mechanical lock cylinder comprises an output rod capable of being driven by a key to move linearly, the output rod is connected with the push plate through a transmission piece, and the output rod can push the clutch pin into the pin insertion hole through the push plate. A user can achieve clutch in a mechanical or electric mode, when one mode loses efficacy, the other mode can still work normally, and reliability and stability of clutch of the door lock are improved.

This invention belongs to the field of lithium-ion battery technology, specifically relating to a semi-solid separator, electrode assembly, and lithium-ion battery with low-temperature thermal pressure transfer capability. The semi-solid separator includes a base film and a semi-solid coating disposed on the surface of the base film. The semi-solid coating includes a semi-solid coating body and an adhesive layer disposed on the surface of the semi-solid coating body. The adhesive layer includes organic particles; the organic particles include a core-shell polymer, comprising a shell layer and a core layer. The shell layer is composed of soft monomer components with a low glass transition temperature, configured to soften and provide adhesion within the thermal pressure temperature range. The core layer is composed of hard monomer components with a high glass transition temperature, configured to soften and provide transfer functionality within the baking temperature range. Through the staged bonding characteristics of the core-shell structured organic particles, electrode assembly shaping can be achieved at lower thermal pressure parameters, and coating transfer can be completed during subsequent baking, thereby reducing electrode damage.

The invention provides a wave-absorbing heating composite material, an asphalt composite coiled material and an asphalt coiled material laying method, the wave-absorbing heating composite material comprises a discharge material and a dielectric material, and the length-diameter ratio of the discharge material is greater than or equal to 5. According to the wave-absorbing heating composite material, the microwave heating efficiency of the asphalt coiled material can be improved, the requirement for the heating rate in the construction process that the asphalt coiled material is laid on the surface of a base layer such as a cement board is met, the asphalt coiled material is bonded to the base face, and the waterproof function of the asphalt coiled material is guaranteed.

The application belongs to the technical field of textile fabric function modification, and discloses a wear-resistant and ultraviolet-resistant fabric and a preparation method thereof.The fabric is formed by interweaving warp yarns and weft yarns to form a fabric base material, the fiber surface of the fabric base material is covalently grafted with a wear-resistant and ultraviolet-resistant composite functional layer, the warp yarns are super high molecular weight polyethylene and graphene composite modified fibers, the weft yarns are core-spun yarns with high-strength polyester fibers as the core layer and cotton fibers as the skin layer, and the wear-resistant and ultraviolet-resistant composite functional layer is a resin layer formed by covalent grafting and crosslinking of graphene core-zinc oxide shell nanoparticles modified by gamma-methacryloxypropyl trimethoxysilane and an anionic waterborne polyurethane containing an unsaturated carbon-carbon double bond at the end.The application effectively improves the bonding force of the functional layer and the base material, enhances the wash-resistant stability of the fabric function, and takes into account the wear-resistant and ultraviolet-resistant performance and the wearing comfort of the fabric, and can be widely applied in the fields of outdoor work clothes, sportswear and the like.

The invention discloses an aerosol generating product with a particle-type aerosol generating matrix rod having a high porosity, comprising a smoking core material section (1), a breathable hollow section (2) and a filter section (3); the smoking core material section (1) comprises an aerosol generating matrix rod and an anti-seepage / heat-conducting cigarette paper wrapping the aerosol generating matrix rod, the aerosol generating matrix rod is formed by bonding scattered tobacco particles with a binder, and only part of the surface of some tobacco particles in the aerosol generating matrix rod has the binder; the internal porosity of the smoking core material section (1) is 40-80%; the breathable hollow section (2) and the filter section (3) are wrapped with forming paper (5) to form a mouthpiece, and the smoking core material section (1) and the mouthpiece are connected by a connecting paper (4). Before the scattered tobacco particles of the present invention are bonded, not all tobacco particle surfaces have adhesives, and the adhesives do not cover the entire surface of the tobacco particles. This ensures that after the tobacco particles are bonded, there will be no problem of pore clogging in the gaps formed between the two due to the adhesive cooling, thereby ensuring the axial air permeability and porosity of the aerosol generating matrix rod.

The invention discloses an adjustable wholewheat food forming and processing mechanism which comprises a moving frame, a power module, a depth adjusting assembly and a vibration extrusion mechanism. An adjusting plate is driven by a power module to move up and down, and a bottom sealing block moves up and down below the interior of a forming channel, so that the depth of the interior of the forming channel can be changed, adaptive adjustment can be carried out according to machining requirements, and use is convenient; when the moving frame is transmitted to the lower portion through a chain, the vibrating plate can be pressed downwards through an external telescopic mechanism, and when the vibrating plate drives the abutting plate to move outwards in the forming channel through the longitudinal guide rod, food is pushed outwards from the forming channel through the abutting plate, and convenient discharging is achieved.

The utility model relates to a display screen and electronic equipment, the display screen comprises a shell, a liquid crystal screen, a double faced adhesive tape and a non-viscous layer, and the liquid crystal screen comprises a main body part and a corner part; the double-faced adhesive tape comprises a first part and a second part, the main body part is bonded with the shell through the first part, and the second part is in lap joint with the corner part; the non-viscous layer is bonded with the second part, and the non-viscous layer is bonded with the second part; wherein the non-viscous layer is arranged between the second part and the corner part so as to separate the second part from the corner part, and / or the non-viscous layer is arranged between the second part and the shell so as to separate the second part from the shell. According to the display screen, the corner part of the liquid crystal screen can be prevented from being pulled by the double-faced adhesive tape, so that the risk that liquid crystal in the corner part shifts is reduced, and the risk that the display screen leaks light is reduced.