98results about How to "Increase softness" patented technology

The invention relates to the technical field of soil turning machines, and discloses a multifunctional mountain and hill soil turning machine which comprises a machine body. The soil turning mechanism is used for scarifying the land and crushing soil blocks; the soil loosening mechanism is used for smashing caked land before the land is turned over; and the reciprocating mechanism is used for reciprocating left and right when the caked land is smashed. According to the multifunctional mountainous and hilly soil turning machine, the soil loosening mechanism is arranged, a cam piece abuts against a bottom semicircular block when rotating, and under the action of a first spring, a supporting piece drives a sliding long strip block and a bottom soil loosening column to move up and down in a reciprocating mode, so that the bottom soil loosening column knocks the bottom land in a reciprocating mode, and hard soil blocks are crushed and loosened; the compactness of the soil is reduced, a softer soil structure is created for subsequent cultivation, and the soil turning effect and the working efficiency are improved. The problem that the power system of the rooter is difficult to effectively scarify and crush caked soil layers in mountains and hills is solved.

The utility model provides a plate-shaped lamp and a lighting system. The plate-shaped lamp can be connected with a soft light air cushion. The plate-shaped lamp comprises a lamp body, a light-emitting element and a ventilation device. The lamp body comprises a surface layer and a bottom layer which are oppositely arranged. The light-emitting element is arranged between the surface layer and the bottom layer, and light emitted by the light-emitting element can be emitted to the external environment through the surface layer; the ventilation device is arranged on the lamp body and located on the outer side of the light-emitting element. The ventilation device can be used for being communicated with the soft light air cushion so as to inflate the soft light air cushion. According to the technical scheme, the soft light air cushion does not need to be inflated by means of external inflation equipment, so that the air interchanger on the plate-shaped lamp can directly, rapidly and efficiently inflate the soft light air cushion, the inflation step of the soft light air cushion is effectively simplified, and the working efficiency of the soft light air cushion and the working efficiency of the plate-shaped lamp are improved.

The utility model relates to the field of medical equipment, and discloses an operating bed which comprises a head plate, a main plate, a leg plate, a headrest, a foot pad, a first moving device and a second moving device. The head plate and the leg plate are arranged on the two sides of the main plate in the longitudinal direction respectively. The two leg plates are symmetrically arranged by taking the longitudinal axis of the main plate as a symmetric line; the headrest comprises a headrest body and a shoulder support, and an air bag is arranged in the shoulder support; the foot pad is arranged corresponding to the leg plate; the first moving device is used for connecting the head plate and the headrest to move the headrest; the second moving devices are used for connecting the corresponding leg plates and foot pads; according to the utility model, the air bag is arranged in the shoulder rest of the headrest, so that the softness of the shoulder rest can be adjusted according to the internal pressure after inflation, and better support is provided for the shoulders of a patient; the two leg plates can be folded or unfolded, the corresponding foot pads can provide limiting support for the feet of the patient under the inclined condition that the head is high and the feet are low, and the patient is prevented from sliding down.

The invention relates to an adjustable prestressed steel structure bridge expansion joint device which comprises an expansion joint main body mechanism, and the expansion joint main body mechanism comprises edge beams, channel steel frames, supporting vertical plates, fixing ribs, rubber strip grooves, middle beams, a displacement control box, cross beams, rubber supports, sliding supports, lateral fixing foot ribs and bottom fixing foot ribs. The two sets of edge beams are symmetrically arranged on the two sides of the bridge expansion joint, each edge beam is composed of a channel steel frame, a plurality of sets of supporting vertical plates and fixing ribs, the supporting vertical plates are evenly distributed on the outer sides of the two sets of edge beams, and the fixing ribs are fixedly arranged at the outward extending ends of the supporting vertical plates. Adhesive tape grooves are formed in the channel steel frames on the sides, close to each other, of the two side beams, the middle beam is movably arranged between the two side beams, the crack resistance and rigidity of the structure can be effectively improved, cracks on the periphery of the expansion joint are reduced, and durability is improved; real-time adjustment of the preload between the expansion joints is achieved, and the stability of the expansion joint structure is improved.

The invention relates to a polyurethane adhesive as well as a preparation method and application thereof. The adhesive is prepared from the following raw materials in percentage by weight: 35 to 65 weight percent of composite polyether polyol, 14 to 25 weight percent of polyisocyanate, 1 to 5 weight percent of hydrophilic chain extender, 1 to 5 weight percent of micromolecule chain extender, 0.05 to 3 weight percent of catalyst, 0.5 to 4 weight percent of neutralizer, 1 to 7 weight percent of end-capping reagent, 1 to 8 weight percent of silane coupling agent, 2 to 12 weight percent of mesoporous microsphere, 2 to 5 weight percent of isopropanol, 2 to 5 weight percent of butyl acetate, 0.2 to 4 weight percent of defoaming agent and the balance of water, wherein the composite polyether polyol is a composition of Mannich polyether polyol and flexible foam polyether polyol in a mass ratio of 1: (0.5-1); the adhesive disclosed by the invention can replace hot melt adhesive powder in garment pyrography, can improve the softness, air permeability, friction resistance and soaping-resistant color fastness of fabric pyrography printing, and can obviously reduce the film-forming drying and curing temperature of the adhesive at the same time.

The present invention discloses a grease-balanced low-turbidity high-compatibility cosmetic composition, comprising: at least one cyclohexane derivative grease; at least one malate; at least one benzoate and at least one alkyl-modified polysiloxane. The beneficial effects of the present invention are: by using cyclohexane ethylhexyl ester as a bridge, the cyclohexane part is compatible with phenyl silicone oil and the ethylhexyl part is compatible with malate, and at the same time, phenyl silicone oil, cyclomethicone oil, malate and the oil secreted by the skin have relatively good compatibility, and finally cyclomethicone oil, phenyl silicone oil, malate and the oil on the surface of the skin form a comprehensive balance system, and the balance system adapts to different base makeup technologies for dry skin, oily skin and mixed skin by changing the amount of each component, and can maintain the excellent initial coating feeling and moisturizing feeling of the formula, and can maintain the excellent use feeling of the formula in the middle and late stages, and the composition enhances the stability of the oil phase, and can improve the emulsification stability when used in the formula.

The invention relates to the technical field of food processing, and particularly discloses a frozen green steamed stuffed bun and a production process thereof. The raw materials of the steamed stuffed bun comprise the following components in parts by weight: 45 to 55 parts of flour, 18 to 23 parts of water, 0.07 to 0.09 part of a frozen dough improver, 0.10 to 0.20 part of baking powder, 1.5 to 2.5 parts of white sugar and 0.5 to 1.5 parts of fresh yeast, the frozen dough improver comprises an enzyme preparation, edible gum and wheat bran antifreeze polysaccharide. The steamed stuffed bun provided by the invention has relatively good mouth feel and flavor.

The invention relates to a polyphenyl ether composite material as well as a preparation method and application thereof, and belongs to the technical field of compositions of high-molecular compounds. The flame-retardant polyphenyl ether composite material is prepared from the following components in parts by weight: 38 to 62 parts of polyphenyl ether resin, 18 to 37 parts of polystyrene resin, 8 to 22 parts of flame retardant and 1 to 8 parts of flexibilizer, the total mass concentration of 3, 3 ', 5, 5'-tetramethyl-4, 4 '-biphenyl quinone and 3, 3', 5, 5 '-tetramethyl biphenol in the polyphenyl ether resin is 8 ppm to 30 ppm, and the flexibilizer comprises an ethylene terpolymer and a hydrogenated styrene-butadiene-styrene block copolymer. The flame-retardant polyphenyl ether composite material has the advantages of high flame retardance, high melt flowability and good matte characteristic.

The utility model relates to a kind of light structure and kitchen electrical equipment, light structure includes outer shell, light source and diffuser, the non-linear space channel is formed in outer shell, the side wall of space channel is formed with reflection layer, opening portion is formed on outer shell;Light source is installed in outer shell;Diffuser is set in space channel, between light source and opening portion. The non-linear space channel is formed in outer shell, the side wall of space channel is formed with reflection layer, it is favorable to reduce beam consumption;Light source is set in one end of space channel, and opening portion is formed in the other end, diffuser is also set in space channel, the light beam formed by light source is exported from opening portion after diffuser, and diffuser is used to improve the continuity and softness of light beam, so that the light effect of output is better.

The present invention discloses an auxiliary installation device for a bushing-type electronic transformer for a ring network cabinet, wherein a main box is installed on one side of the transformer body, a sliding plug is symmetrically and slidably installed inside the main box, a pull rod is installed in the middle of the side end face of the sliding plug, and the pull rod is slidably connected to the main box, a frame rod is slidably installed on the end of the pull rod, one end of the frame rod is rotatably installed with a limited seat, and the other end of the frame rod is rotatably installed with a base. The present invention improves the stability of various orientation bolts installed on the transformer body, improves the balance of load force provided by each bolt, effectively solves the warping and misalignment phenomena, indirectly improves the stability of the transformer body in later use, and can make the torsional force borne by the bolts during installation more compatible and matched with the compressive performance of the ring network cabinet and the transformer body, effectively avoids the thread slippage phenomenon, and improves the flexibility, efficiency, convenience, reliability and efficiency of the bolt assembly work.

The invention provides an image acquisition method, an image acquisition device, a storage medium and a program product. The method is applied to the intelligent monitoring equipment and comprises the steps that the current exposure parameter of the intelligent monitoring equipment is obtained, and the current exposure parameter is the exposure parameter of a current picture collected by the intelligent monitoring equipment at the current moment; determining whether the current exposure parameter is greater than a parameter threshold; when the current exposure parameter is greater than a parameter threshold, adjusting a current brightness value of a target scene in the current picture to obtain a target brightness value, and adjusting the current exposure parameter according to the target brightness value and the prepared brightness value to obtain a target exposure parameter; under the condition that the current exposure parameter is smaller than or equal to a parameter threshold value, determining a target exposure parameter according to the current brightness value, the prepared brightness value and the parameter threshold value; and collecting a target image according to the target exposure parameter. The problem that in the prior art, an intelligent monitoring camera cannot accurately recognize objects and details in a picture in a backlight environment is solved.

The invention discloses a high-scented and low-bitter coffee flavor for tobacco and its application. The high-scented and low-bitter coffee flavor for tobacco of the invention is composed of the following components in parts by weight: 10-25 parts of benzyl benzoate; 10-25 parts of vanillin; 5-12 parts of 2,3,5-trimethylpyrazine; 1-4 parts of phenylethyl alcohol; 0.3-2 parts of benzyl alcohol; 5-15 parts of furfuryl alcohol; 2.5-7.5 parts of furfural; 2.5-7.5 parts of 5-methylfurfural; 5-12 parts of 5-hydroxymethylfurfural; 4-10 parts of 2,3-pentanedione; 2-5 parts of 2,6-dimethoxyphenol; and 0-40 parts of solvent. The coffee flavor of the invention improves the characteristic aroma intensity of coffee on the basis of reducing the effect of coffee extract in cigarettes, avoids the negative sensory effects such as the burnt bitter smell of the coffee extract itself, and can also improve the smoke quality of cigarettes.

The utility model relates to hidden rail adjusting screw automatic feeding technology field, more specifically, it relates to a screw automatic sequencing feeding device, including frame, storehouse, belt material spare, sweep material spare, push material spare, unloading slide, storehouse assembly is in the frame and is used to place screw, and the belt material spare is located in the storehouse and moves along the vertical of storehouse to and fro, the top wall of belt material spare is equipped with the clamping groove, the clamping groove is used to place the stem of screw, and the sweep material spare is located on the storehouse and moves along the transverse of storehouse to and fro, and the push material spare is set up in the longitudinal both sides of storehouse with unloading slide, and in the vertical of storehouse all are located between sweep material spare and belt material spare, when the belt material spare rises to the preset height, the sweep material spare transverse movement is used for sweeping back the screw of belt material spare on the reverse state to the storehouse, and the push material spare is used for pushing the screw of belt material spare on the front state and moves to unloading slide, the utility model discloses a screw automatic sequencing feeding device has the effect of reducing processing noise, reduces equipment cost.

The invention belongs to the technical field of tobacco flavors and fragrances, and particularly relates to a tobacco bouquet blasting bead core liquid and a preparation method and application thereof in cigarettes, and the preparation method comprises the following steps: (1) mixing a tobacco raw material and a tobacco aroma component extraction solvent according to a proportion to prepare a tobacco extracting solution; (2) mixing the surfactant, the membrane carrier and the water phase in proportion, and adding inner-phase caprylic capric triglyceride with the same volume as the mixed solution to prepare oil-in-water-in-oil emulsion; (3) mixing the tobacco extracting solution and the emulsion in proportion, and collecting an emulsion phase to obtain a mixed solution containing tobacco aroma components; (4) stirring, standing, separating an emulsion phase and an organic phase, collecting the emulsion phase, centrifuging the emulsion phase, collecting an oil phase, and drying; and (5) concentrating under reduced pressure to obtain the tobacco bouquet blasting bead core liquid. According to the invention, a liquid membrane separation technology is adopted, caprylic capric triglyceride is selected as an internal phase, and the tobacco bouquet blasting bead core liquid is prepared under mild conditions, so that the sensory quality of cigarettes is greatly improved.

The utility model discloses a pet water blower which comprises a main body upper cover, a main body lower cover and a motor, the main body lower cover is arranged at the bottom of the main body upper cover, the motor is arranged in the main body upper cover and installed in a motor cover, a sealing cushion pad is arranged outside the motor, an air inlet bin is arranged in the main body upper cover, and an air outlet bin is arranged in the air inlet bin. Silencing cotton is arranged in the air inlet bin, and filtering cotton is arranged in the air inlet bin. According to the pet water blowing machine, the filtering cotton is located in front of the silencing cotton, when outside air is sucked by the motor, certain noise reduction is carried out when the air is sucked while the air is filtered through the filtering cotton, secondary noise reduction is carried out on generated noise through the silencing cotton behind, the space between the motor cover and the motor is filled with the sealing cushion, and therefore noise is reduced; according to the pet water blowing machine, air dissipation is reduced, vibration of the motor driven when air is sucked in is reduced, and therefore noise is reduced, the noise is lower when the pet water blowing machine is used, and the noise reduction effect is better when the pet water blowing machine is used.

The application discloses a mirror door capable of improving light emitting uniformity, which comprises a frame, a mirror main body, a lamp strip and a light guide structure, the outer periphery of the frame is provided with a surrounding part, the inner periphery of the surrounding part is provided with a groove, the groove is provided with a positioning interval in the length direction and / or the width direction, the mirror main body is arranged at the opening end position of the surrounding part, the lamp strip is arranged at the positioning interval, the irradiation surface of the lamp strip irradiates towards the surrounding part or the side surface away from the surrounding part, the light guide structure comprises a light guide plate opposite to the irradiation surface, and the light guide surface of the light guide plate is opposite to the mirror main body; when the lamp strip is turned on, light rays are mapped on the mirror main body through the light guide plate. The light rays are mapped on the mirror main body through the light guide of the light guide plate and the refraction of the reflection layer, so that the light rays are more uniformly distributed, the problem of dazzling is avoided, and the softness and uniformity of the light rays can be further improved through the diffusion layer.

The utility model discloses a delta-shaped seeder pedal, which belongs to the technical field of agricultural machinery and comprises a pedal body, a treaded surface of the pedal body is provided with a plurality of protrusions, and mud scraping holes are arranged on the protrusions and used for scraping mud on soles. The mud scraping holes penetrate through the top face of the protrusion, and two opposite mud scraping faces are formed on the top face of the protrusion through the mud scraping holes. A plurality of notches are formed in the length direction of the mud scraping face at intervals, and a tooth-shaped structure is formed between every two adjacent notches. A mud discharging structure is arranged on the pedal body and comprises a plurality of mud discharging holes penetrating through the pedal body, and the mud discharging holes and the protrusions are arranged in a staggered mode. The utility model discloses can scrape and discharge the mud on the sole, prevent the sole and the pedal from slipping.

The utility model discloses a pair of blind guiding glasses, which comprises lenses fixedly mounted in the front end of a glasses frame, a nose pad fixedly mounted at the rear end of the center of the glasses frame, a fixed block fixedly mounted on the outer side of the glasses frame, an adjusting block arranged on the outer side of the fixed block, and a movable block arranged at the rear end of the adjusting block, a camera module is arranged on the right side of the front end of the mirror frame, the rear end of the camera module is fixedly installed at the front end of an adjusting block, and an installation protection mechanism is arranged behind the adjusting block. According to the blind guiding glasses, scenes at the front end of the blind guiding glasses are captured through the camera module, the distance between the glasses and an obstacle or a pedestrian is obtained through the distance measuring module, data are transmitted to the Raspberry Pi mainboard, and the Raspberry Pi mainboard can transmit the data to the blind using the glasses through the voice broadcast module under the power supply of the power supply driving module. The safety of a user can be improved, meanwhile, the voice broadcast module is arranged in an earphone shape, noise can be reduced, and other people are prevented from being affected in the environment with many people.

The utility model discloses a high-air-tightness door and window system structure, which belongs to the technical field of system doors and windows and comprises a window frame, an extension groove is arranged in the window frame, a glass frame is hinged to one side of the window frame, mounting grooves are arranged on the outer sides of the glass frame, filling air bags are fixed in the mounting grooves, and the filling air bags are fixed in the mounting grooves. Air pipes are symmetrically arranged on one sides of the filling air bags, and air holes corresponding to the air pipes in position are formed in the inner side walls of the mounting grooves. The window frame, the extension groove, the glass frame, the installation groove, the filling air bag, the air pipe, the air hole, the telescopic air bag, the protruding strip, the protection plate and the extrusion strip are used in cooperation, the gap between the window frame and the filling air bag can be smaller while the window is closed, and the air tightness between the window frame and the filling air bag is improved in an air filling mode; the sealing performance of the high-airtightness door and window system structure is improved, and therefore the use requirements of users are met.

The present invention discloses a multi-field ring fast recovery diode based on a punch-through structure in the field of semiconductor technology and a preparation method thereof. The fast recovery diode comprises: an N+ substrate, an N buffer layer, and an N-drift region; a lightly doped P-region is arranged on the upper part of the N-drift region; a cell region, a plurality of field rings and a cut-off ring, the plurality of field rings and the cut-off ring are arranged concentrically with the cell region and are spaced apart, the cut-off ring is located at the outer periphery of the outermost field ring, the cell region and the plurality of field rings are heavily doped P+ regions, and the cut-off ring is a heavily doped N+ region; an oxide layer is arranged above the N-drift region; a metal field plate is arranged above the oxide layer, the cell region and the ring region; and a back metal layer is arranged below the N+ substrate. The fast recovery diode achieves the effects of improving reverse withstand voltage capability, reducing forward voltage drop, and improving softness factor by combining a lightly doped P-region with a punch-through structure, and combining multiple field rings, cut-off rings and field plates.

The utility model discloses an improved thyroid CT (computed tomography) scanning U-shaped medium neck pillow which comprises a bottom pad, a U-shaped pillow is fixed at the top of the bottom pad, an opening of the U-shaped pillow faces upwards, and a tightening device is mounted at the opening of the U-shaped pillow. The U-shaped pillow in the device is provided with the opening, patients with different neck sizes can be used, the internal water filling amount can be adjusted, the fitting degree with the neck of the patient is further increased, the U-shaped pillow can be kept vertical and prevented from moving in cooperation with the bottom cushion on the lower portion, and the positioning effect on the patient is further improved.

According to the technical scheme, the waterproof warm-keeping polyester fabric is characterized by comprising a base fabric layer, a first warm-keeping layer adheres to one side of the base fabric layer, a second warm-keeping layer adheres to the end, away from the base fabric layer, of the first warm-keeping layer, and a buffer layer adheres to the end, away from the first warm-keeping layer, of the base fabric layer; a plurality of buffer grooves are uniformly formed in the buffer layer along the buffer layer, reinforcing structures are arranged in the buffer grooves, an antibacterial layer is bonded to the end, away from the base cloth layer, of the buffer layer, an anti-static layer is bonded to the end, away from the buffer layer, of the antibacterial layer, and a waterproof layer is bonded to the end, away from the antibacterial layer, of the anti-static layer; the warm-keeping effect of the polyester fabric is guaranteed through the arrangement of the first warm-keeping layer and the second warm-keeping layer, the waterproof effect of the polyester fabric can be improved through the waterproof layer, the softness of the polyester fabric is improved through the buffer layer, the anti-static layer, the antibacterial layer, the anti-static layer, the waterproof layer, the first warm-keeping layer and the second warm-keeping layer are arranged on the base fabric layer, and the anti-static layer, the waterproof layer, the first warm-keeping layer and the second warm-keeping layer are arranged on the base fabric layer. The antibacterial layer improves the antibacterial ability, and the antistatic layer can prevent static electricity from being generated.

The invention discloses a magnetic trigger structure of an anti-pinch device, and relates to the technical field of safety protection devices, the magnetic trigger structure comprises a left anti-pinch unit and a right anti-pinch unit, when the left anti-pinch unit and the right anti-pinch unit are located at normal closing positions, a magnetic trigger component is conducted with a control system; the control system controls the left side anti-pinch unit and the right side anti-pinch unit to stop moving; when it is detected that a foreign matter is clamped between the left side anti-pinch unit and the right side anti-pinch unit, the magnetic trigger component is connected with the control system, and the control system controls the left side anti-pinch unit and the right side anti-pinch unit to move reversely so as to release the foreign matter. The anti-pinch units can be arranged in multiple groups according to actual use scenes or arranged in the left-right direction, and therefore different protection functions and applicability are achieved. The right anti-pinch unit can be fixed to enhance the stability and protection effect of the system.

This utility model discloses a rice cooker temperature detection device, relating to the field of rice cooker temperature detection technology, including a temperature sensor, a rice cooker lid, and a rice cooker ECU. This utility model uses a temperature sensor sealed to the lid, with the sensor probe extending into the pot. After being sealed to the lid by a sealing ring, the internal temperature is not leaked out, ensuring a small error between the temperature detected by the sensor and the actual temperature inside the pot. The sensor probe is a high-precision NTC thermistor, encased in a high-efficiency stainless steel probe shell. A shell fixing plate is provided on the probe shell to fix it to the rice cooker lid, ensuring accurate positioning of the temperature sensor probe. The other end is connected to the rice cooker ECU via a wiring harness connector, feeding back the temperature detected by the sensor probe to the ECU. The ECU then instructs the thermostat to adjust the internal temperature of the rice cooker during operation, facilitating precise control of the internal temperature, improving the fluffiness and texture of the rice.

The utility model discloses a vehicle-mounted touch screen component with a soft light effect, which comprises a cover plate, a cover plate back ink layer is arranged on the lower surface of the cover plate, a plurality of light-transmitting key characters are arranged on the cover plate back ink layer, a double-sided adhesive layer is arranged on the lower surface of the cover plate back ink layer, and a plurality of light-transmitting key characters are arranged on the double-sided adhesive layer. A glass SENSOR layer is arranged on the lower surface of the double-sided adhesive layer, a plurality of independent diffusion ink layers are arranged on the glass SENSOR layer, and the positions of the diffusion ink layers are in one-to-one correspondence with the positions of the light-transmitting key characters. Backlight is projected to the diffusion ink layer, and the backlight brings the visual effect of diffusion soft light through the diffusion ink layer. The thickness of the diffusion ink layer is several microns, so that the structure design of a customer and the fitting process of a TFT (Thin Film Transistor) or sensor glass at the rear section are not influenced. The silk-screen printing ink is a mature process, so that the production is easy to realize, the quality is well controlled, and the cost can be controlled to be very low.

The invention relates to the field of ecological restoration, and in particular to a grass seed sowing device for ecological restoration, comprising a soil-breaking mechanism for turning over hardened land and a soil-leveling mechanism for leveling after sowing, the soil-leveling mechanism being installed at the rear end of the soil-breaking mechanism, and also comprising a soil-turning mechanism for crushing soil blocks after preliminary turning over for subsequent sowing, and a sowing mechanism for sowing grass seeds, the soil-turning mechanism being installed on the soil-breaking mechanism and located in front of the soil-leveling mechanism, the sowing mechanism being installed between the soil-turning mechanism and the soil-leveling mechanism, the sowing mechanism and the soil-turning mechanism being connected to a power mechanism for providing power on the top, the soil-turning mechanism being connected to the power mechanism via a transmission mechanism, and an adjusting mechanism for adjusting the state of the soil-turning mechanism being arranged on the top of the soil-turning mechanism, so as to solve the technical problems that agglomeration exists when sowing grass seeds on compacted land, resulting in uneven sowing of grass seeds and unsatisfactory penetration effect during later watering.

The application relates to the air conditioning technical field, and discloses an air conditioner indoor unit, which comprises a shell, the shell is provided with an air outlet, and further comprises: a first air deflector, which has a first position for closing the air outlet and a second position for opening the air outlet to guide air; a second air deflector, which is arranged in the air outlet to guide air up and down; wherein when the first air deflector is located at the first position, the first air deflector is located outside the second air deflector; and when the first air deflector is located at the second position, the first air deflector is located below the air conditioner indoor unit in a horizontal state. The air conditioner indoor unit is provided with two air deflectors, the first air deflector is used for guiding air below the air conditioner indoor unit, and the second air deflector is used for guiding air up and down, so that the air blown by the air conditioner is softer, and there is no loss of air supply volume in the process of soft air supply. The application further discloses an air conditioner.

The breathable waterproof vamp comprises a vamp base layer and a breathable waterproof layer which are connected with each other, the vamp base layer is formed by weaving a plurality of TPU core-spun yarns in an interweaving mode to form at least one TPU core-spun yarn arrangement layer, and the TPU core-spun yarns are fixedly connected at overlapping positions through hot melting press fit. Breathable winding gaps are formed among the woven TPU covering yarns; the breathable waterproof layer is located on the side, close to the foot, of the vamp base layer and used for preventing water from permeating into the inner cavity of the shoe through the winding gap. According to the breathable waterproof vamp and the shoe, the breathability of the shoe made of the breathable waterproof vamp is kept, water can be effectively prevented from permeating into the inner cavity of the shoe, and the wearing experience of a user is improved.