45results about How to "Solve aesthetic problems" patented technology

The invention provides a wireless sound box, belonging to the field of sound boxes and solving the problem that the playing of the sound box is required to be realized by connection of a cable and a computer. The wireless sound box comprises a main control circuit, a power amplifying assembly, a frequency divider, a sound system, a sound source selection circuit, an AUX (Auxiliary) audio interface, an earphone amplifying circuit and a WIFI (Wireless Fidelity) audio receiving circuit, wherein the sound source selection circuit is used for receiving a signal of the AUX audio interface connected with an earphone and then driving the earphone amplifying circuit to work, or receiving the audio signal of the WIFI audio receiving circuit and then driving the power amplifying assembly to work, and is used for respectively driving a left sound box and a right sound box of the sound system to play audio. The wireless sound box can be used for playing the audio without a cable and has the advantages of simple structure and attractiveness.

The invention discloses a pre-tensioning steel wire and polymer mortar externally-added layer reinforcing device which comprises an anchoring end, a lengthener, a tensioning end and a plurality of high-strength steel wires. In the use state, the high-strength steel wires are arranged on a concrete beam in parallel in the length direction of the concrete beam. One ends of the high-strength steel wires are fixedly connected through the anchoring end fixed to the surface of the concrete beam. The middle parts of the high-strength steel wires are supported by the lengthener fixed to the surface of the concrete beam. The other ends of the high-strength steel wires are fixedly connected through the tensioning end on the surface of the concrete beam. The tensioning end can adjust the prestress force of each high-strength steel wire. In addition, the device forms a unified whole through the polymer mortar coated on the surface of the concrete beam and the concrete beam. In the use process, the high-strength steel wires are large in tensioning force and small in prestress loss; by arranging the lengthener, the high-strength steel wires and corresponding threaded reinforcing steel bars are connected, the effective tensioning problem of the high-strength steel wires is solved, and construction safety is easy obtained.

The inVention discloses a moxibustion machine. The moxibustion machine comprises a main machine assembly for purifying moxibustion smoke, a cantileVer assembly for connection and a moxibustion box assembly for burning moxa, wherein the main machine assembly, the cantileVer assembly and the moxibustion box assembly are sequentially connected; the bottom of a smoke feeding tube is fixedly installedon the top face of a machine box, a filtering assembly is installed in an inserting grooVe of the machine box, and a main machine head is slidingly connected with a manual cantileVer part through a right connecting coVer; the manual cantileVer part is slidingly connected with an automatic cantileVer part through a left connecting coVer, and the automatic cantileVer part is slidingly connected witha main support; a smoke discharging tube penetrates through the cantileVer assembly; the moxibustion box assembly comprises a connecting assembly and a moxibustion box, and the connecting assembly isfixedly arranged on the top face of the moxibustion box. By means of the moxibustion machine, the moxibustion smoke can be purified, the enVironmental comfortable degree of the moxibustion process isimproVed, the whole structure is reasonable, moxa sticks are rapidly and conVeniently replaced, and the burning process and the moxibustion process are safe and reliable.

The invention relates to the field of automobile body parts, in particular to a hidden type side outer plate. A turnup towards an automobile bottom is arranged on the bottom of the side outer plate. A plate body between a doorsill section of the side outer plate and the turnup protrudes towards the inner portion of an automobile. The side outer plate behind the doorsill section first protrudes towards the inner side of the automobile and then is turnup towards the bottom of the automobile, namely the turnup is lifted upwards by a certain distance. The structure of the side outer plate is used for sheltering a welding portion, a side skirt protective plate is of no need, the length of the turnup is guaranteed, and meanwhile attractiveness is achieved, cost is saved, and automobile body weight is lowered.

The invention relates to the field of mobile terminals and material processing technologies thereof, in particular to a case of a mobile terminal and the mobile terminal, and aims at solving the problems that the aesthetic extent of the mobile terminal is affected due to the fact that the mobile terminal with an all-metal case needs a slotting treatment in the prior art. The case of the mobile terminal provided by the embodiment of the invention is characterized by comprising one or more oxidation regions; and the oxidation regions are non-conducting regions, so that an antenna of the mobile terminal radiates electromagnetic waves through the oxidation regions. The oxidation regions in the case are non-conducting regions and do not have a shielding effect on an antenna signal anymore; and the antenna of the mobile terminal can radiate the electromagnetic waves through the oxidation regions, so that the radiation property of the antenna can be achieved without the slotting treatment on the case; and the aesthetic extent of the mobile terminal can also be improved when the technology is simplified.

The invention provides a backlight module and a display device and belongs to the technical field of display. The backlight module comprises a backing plate and LED light bars fixed on the backing plate; and the LED light bars are adhered to the backing plate by a plurality of first adhesion bodies. The invention can solve problems that in the prior art, a direct-lit type backlight module adopts ascrew locking mode, is low in production efficiency and requires high material and labor cost and a reflective sheet is easy to upwarp to cause light shadow, and further solves a problem that the position of a screw hole influences aesthetics of the back of a display device.

The invention provides an installation device and a vehicle provided with the installation device. The installation device comprises a horizontal adjusting device, wherein the horizontal adjusting device is connected to a top cover arc-shaped beam; a connecting plate is arranged on the horizontal adjusting device; the connecting plate is used for being connected with an air duct section bar or a baggage carrier; the straightness of the connecting plate meets a preset value. According to the invention, the horizontal adjusting device is fixedly connected to the top cover arc-shaped beam, the connecting plate is arranged on the horizontal adjusting device, as the straightness of the connecting plate is required to meet the preset requirement, the straightness of the air duct section bar or the baggage carrier installed on the connecting plate also meets the preset requirement, the straightness of the air duct section bar or the baggage carrier is further guaranteed, thus the air duct section bar or the baggage carrier has good straightness after being assembled, and the overall attractiveness of the vehicle is greatly improved.

The invention discloses a fast focusing telescopic landscape lens including an objective lens barrel, a guide pin, a straight trough barrel, a curved trough barrel, a focusing handwheel and a rear lens body. The straight trough barrel is connected with the rear lens body fixedly. An end of the objective lens barrel is arranged in the straight trough barrel in a penetrating manner. The curved trough barrel is arranged outside the straight trough barrel in a sleeving manner. The focusing handwheel is fixed at an end of the curved trough barrel. The objective lens barrel has a fixing hole. At least one straight trough is arranged in the outer wall of the straight trough barrel in the axial direction of the straight trough barrel. At least one curved trough is arranged in the outer wall of the curved trough barrel. One end of the guide pin is disposed in the fixing hole while the other end of the guide pin penetrates through the straight trough in the straight trough barrel and is disposed in the curved trough in the curved trough barrel. A plurality of scale lines are arranged in the outer side wall of the objective lens barrel. According to the invention, fast focusing can be performed by utilizing the scale lines. The integral appearance of the landscape lens is not affected. Besides, when the fast focusing telescopic landscape lens is not in use, the objective lens barrel can be retracted, so that the size of the fast focusing telescopic landscape lens can be reduced and convenience is made for carrying.

The invention discloses an adapting well for connecting an underground cable tunnel and a cable trench. A well chamber of the adapting well comprises a first well chamber directly communicated with the cable trench and a second well chamber directly communicated with the cable tunnel, the first well chamber and the second well chamber are communicated through a cable protection pipe, and manholes are formed in the top of the first well chamber and the top of the second well chamber; the second well chamber is arranged on a top plate of the cable tunnel, the second well chamber takes the top plate as a buffer platform, the buffer platform is provided with an inspection entrance for entering the cable tunnel and a cable hole for cable switching, and the inspection entrance and the cable hole are both communicated with the cable tunnel and the second well chamber; a cable is laid into the cable trench from the cable tunnel through the cable hole, the second well chamber, the cable protection pipe and the first well chamber, so that the connection problem of the underground tunnel and the cable trench is solved, and meanwhile, the requirements for ventilation, fire prevention and inspection maintenance are met, and full-underground design is more scientific, reasonable and economical in general drawing arrangement and pipeline trend planning.

The invention discloses a metal plate expansion joint structure. The metal plate expansion joint structure is arranged at the position of an expansion joint formed by two metal plates. The two side edges of the expansion joint structure are fixedly connected with purlines located on the two sides of the expansion joint respectively. The expansion joint structure comprises vertical supports located on the upper end faces of the two purlines, and a sliding cover plate located above the expansion joint. The sliding cover plate is buckled on the upper end faces of the two vertical supports, one end of the sliding cover plate is fixedly connected with the vertical support on one side of the expansion joint, a sliding device is arranged on the vertical support located on the other side of the expansion joint, and the other end of the sliding cover plate is connected with the vertical support on the other side through the sliding device in a sliding mode. The slidable sliding cover plate structure is adopted for the position above the position of the expansion joint, when the expansion joint becomes larger, the expansion joint slides along the sliding cover plate through the vertical supports, it is kept that the sliding cover plate is buckled on the expansion joint in a covering mode all the time, the requirements on the maximal deformation quantity of the expansion joint are met, the situation that an expansion material is snapped and subjected to fatigue breaking is avoided, and the waterproof requirement of the expansion joint is met.

The invention discloses a female contraceptive patch. The female contraceptive patch comprises a female contraceptive condom body; an open end is arranged on the female contraceptive condom body; a contraceptive patch body integrated with the female contraceptive condom body is arranged outside the female contraceptive condom body; and adhesive sticker is arranged on the inner side of the contraceptive patch body. By the structural design, a user can conveniently wear a contraceptive device when having sexual life, so that the quality of sexual life is guaranteed.

The invention discloses a pitched roof mounting system for a solar thermal collector and a construction method of the pitched roof mounting system. The system comprises a pitched roof and the solar thermal collector arranged on the pitched roof, wherein the pitched roof consists of a structural layer, a cement mortar leveling layer, a waterproof pad layer, a heat preservation water drainage layer, transverse tile hanging wood bars and roof tiles, wherein the heat preservation water drainage layer consists of a heat preservation plate, wood carrying brackets I, longitudinal downstream wood bars and an aluminum foil coiled material; two-side concave-shaped water drainage ditches are formed between the solar thermal collector and the longitudinal downstream wood bars on the left side and the right side of the solar thermal collector; an upper-side concave-shaped water drainage ditch is formed between the solar thermal collector and transverse lap-joint wood bars; a lower-side concave-shaped water drainage ditch is formed between the solar thermal collector and the roof tiles on the lower side of the solar thermal collector. According to the system and the construction method which are disclosed by the invention, the construction technology is changed; the solar thermal collector can be firmly and stably mounted; the pitched roof has energy-saving and ventilating effects; the heat insulation and preservation efficiency of the pitched roof can be improved, and the surface of a building is attractive.

The invention discloses a manufacturing method of a temporary pile crown in an anterior tooth residual root state and the temporary pile crown, and relates to the technical field of dental restoration, the temporary pile crown comprises a temporary pile and the temporary crown, the first end of the temporary pile is matched with a residual root pipe, and the second end of the temporary pile is located in the temporary crown; the second end of the temporary pile is integrally fixed when the temporary crown is formed; the temporary pile crown manufacturing method comprises the steps that the first end of a small rod is cut into a pile matched with a residual root pipe, the pile of the small rod is inserted into the residual root pipe, and the second end of the small rod is exposed out of the outer side of the section of a residual root to serve as a pile core; the temporary crown material is driven into a duplicating impression, wherein the pile core is positioned in the temporary crown material; and after solidification, the formed temporary crown with the temporary pile core is taken out, the edge of the temporary crown is polished and trimmed, and the temporary pile crown is formed. Not only is the problem of attractiveness of teeth of a patient during personalized pile processing solved, but also the time of the patient is saved, and the temporary pile further enhances the retention force, so that the temporary crown is not easy to fall off.

The invention discloses a full fusion type under-screen finger vein recognition lock control device. The device comprises a front shell and a rear shell, a main board is arranged in a cavity between the front shell and the rear shell, a chip with a finger vein algorithm and a lock control main chip are integrated on the main board, and the chip with the finger vein algorithm takes a UART as a communication interface to serve as slave equipment of the lock control main chip; and the chip with the finger vein algorithm is respectively connected with a digital touch panel, an upper infrared lamp panel, a lower infrared lamp panel and a camera module.

The invention provides an automatic light following cultivation device. The automatic light following cultivation device comprises a driving wheel, a supporting movable table, a movable diagonal bridging, a movable rack, a gear, a planting table, a fixing rod, a pulley and a pulley track. The first end of a movable diagonal bridging assembly is fixedly connected with the first end of the top of the supporting movable table, the second end of the movable diagonal bridging assembly is connected with the first end of the movable rack, the third end of a first movable diagonal bridging assembly is connected with the first end of the bottom of the planting table, and the third end of a second movable diagonal bridging assembly is connected with the first end of the pulley. The second end of the pulley is slidably connected with the first end of the pulley track, and the second end of the pulley track is fixedly connected with the second end of the bottom of the planting table. The automatic light following cultivation device has the advantages of being changeable in shape, rapid in assembly during installation, capable of being produced in batches, safe and convenient to use, capable of fully utilizing solar energy to overcome the defect that plants grow poorly due to illumination requirements in soilless culture, and convenient to operate and use.

The invention relates to a processing method for ancient tree white tea. The method comprises the following steps: picking fresh leaves in a sunny day and before 12 noon; withering the picked fresh leaves, wherein withering time is from the day of picking to noon of the fourth day after picking; shaping bud leaves after withering through wrapping-twisting and strip-sorting; drying and color-fixingthe shaped bud leaves; performing standing on the bud leaves after color-fixing in a tea maintaining container for maintaining tea from the fifth day after picking to the morning of the twelfth day after picking, and drying under sunlight in the morning of the twelfth day, and transferring to a shade place for standing. The method provided by the invention solves problem that the leaves of Yunanbig leaf white tea are large in shape and difficult to be processed, is especially suitable for processing ancient tree tea, or suitable for processing the white tea of other tree species and regions,and greatly improves tea mouthfeel, and enabling a product to be complete in shape of a bud point, fresh and mellow in taste, salivation-promoting and sweat in aftertaste, yellow green and bright insoup color.