348results about How to "Solve the inconvenience of carrying" patented technology

The invention discloses a head-mounted display device comprising a head-mounted display body and a human face adhering component. A shading component is arranged between the head-mounted display body and the human face adhering component. The middle of the top edge of the human face adhering component is fixed to a corresponding position on the top edge of the head-mounted display body. The middle of the bottom edge of the human face adhering component is fixed to a corresponding position on the bottom edge of the head-mounted display body. The edges on both sides of the human face adhering component are equipped with first connecting components. Corresponding positions on edges of both sides of the head-mounted display body are provided with second connecting components. After the first connecting components and the second connecting components are connected, both sides of the human face adhering component adhere to the head-mounted display body. The shading component is received in the head-mounted display body. The technical scheme provided by the invention solves problems of large size, high weight, and inconvenience in carry of a head-mounted display device in the prior art.

The invention discloses a vehicle passage request transmitting method, a vehicle passage control method, a vehicle passage method, a vehicle passage request transmitting system, a vehicle passage control system and a vehicle passage system. A mobile terminal generates a passage request; the passage request carries a mobile parking card tag, a parking lot tag and a parking lot passage exit tag; a passage manager receives the passage request and judges whether the passage request meets a preset opening condition or not, if the passage request meets the opening condition, a gate is controlled to be opened, and then a vehicle can pass through. By adopting the scheme, a mobile parking card existing in a virtual card mode is utilized, and a user can transmit the passage request by only operating a mobile terminal carried with the user, so that compared with the prior art that a specific real parking card needs to be carried over, the systems has the advantage that the problems that the real packing card is inconvenient to carry over and the operation is inconvenient are solved.

The invention discloses a sampling processing device for soil detection. The sampling processing device comprises a control cabinet, movable rods are fixedly connected to one side of the bottom part of the control cabinet, two movable rods are symmetrically arranged, a slider is connected to the upper end of the external wall of each movable rod in a sliding way, a first tank body is fixedly connected to the inner sides of the external walls of the sliders, a telescopic rod is fixedly connected to the top part of the first tank body, one end, far from the first tank body, of the telescopic rodpenetrates through the control cabinet and extends into the inner part of the control cabinet, an air cylinder is fixedly connected to one end, located in the inner part of the control cabinet, of the telescopic rod, a first motor is fixedly connected to the bottom part of the inner wall of the first tank body, and one side of the first motor is rotatably connected with a first rotating shaft through an output shaft. The sampling processing device relates to the technical field of environment detection. The sampling processing device solves the problems that a sampling device for soil detection is inconvenient to carry, the soil sampling efficiency is low, the manual labor is wasted, and a soil sample is easily interfered by people and is easily contaminated.

The invention relates to a novel mud therapy application, which comprises nonwoven fabric, a plaster and a plaster protective film. A self-heating bag is arranged on the upper side of the nonwoven fabric. The plaster comprises components: 1-70% of nano-level mineral powder, 0.1-40% of plant extracts or traditional Chinese medicine, 0.1-20% of transdermal enhancer and 1-70% of pressure-sensitive adhesive or water base cement. The invention further relates to a novel wax therapy application, which comprises nonwoven fabric, a plaster and a plaster protective film. A self-heating bag is arranged on the upper side of the nonwoven fabric. The plaster comprises components: 1-70% of nano-level mineral powder, 0.1-40% of plant extracts or traditional Chinese medicine, 0.1-20% of transdermal enhancer and 1-70% of pressure-sensitive adhesive or water base cement. Different parts of the novel mud and wax therapy application coordinate with each other to realize comprehensive treatment effect.

The invention discloses a mobile phone with flexible screen, comprising a cylindrical shell, a flexible display screen and a rotating shaft. The cylindrical shell comprises a cylindrical cavity. The rotating shaft is placed in the cylindrical cavity. The rotating shaft can rotate clockwise or anticlockwise. One end of the flexible display screen is fixed on the rotating shaft. When the rotating shaft rotates clockwise or anticlockwise, the rotating shaft is curled from an unfolding state until being contained in the cylindrical cavity of the cylindrical shell, or the rotating shaft is automatically tiled and unfolded from a state that the rotating shaft is curled in the cylindrical cavity of the cylindrical shell. According to the mobile phone, through adoption of the flexible screen, a size of the screen of the mobile phone can be made big enough, and moreover, the portability of the mobile phone is not influenced.

The invention provides a medical first-aid tool and in particular relates to a foldable first-aid soft stretcher. The foldable first-aid soft stretcher comprises a foldable stretcher body, a net-shaped soft stretcher surface for the lying of a patient on the stretcher, and fasteners for binding the stretcher, wherein the stretcher body comprises three stretcher rods; the two connected rods are connected by a threaded sleeve pipe. According to the stretcher, the problems of inconvenience for carrying and high weight of a conventional stretcher are solved.

The invention relates to an atomization eye patch. The atomization eye patch comprises an outer housing, an inner housing sleeving the outer housing and a silica gel ring arranged on the inner housingand in contact with the face, wherein a fumigation cavity is formed in the inner housing, a liquid storage cup and an atomizing and heating mechanism are arranged in the cavity between the outer housing and the inner housing, the atomizing and heating mechanism comprises a liquid guiding device and an atomizing device, the inner housing is provided with an air inlet hole and an inner exhausting hole, the outer housing is provided with an outer exhausting hole communicated with the inner exhausting hole, the liquid guiding device extends into the liquid storage cup, the atomizing device atomizes liquid guided out of the liquid guiding device, mist enters the fumigation cavity through the air inlet hole, and the inner exhausting hole and the outer exhausting hole are used for exhausting mist.

The invention discloses a shuffle-free electronic mahjong assembly which comprises mahjong tiles and an electronic shuffling machine. A control circuit is arranged in the mahjong tiles and comprises a control module, a wireless receiving module, a battery and a display module. The wireless receiving module, the battery and the display module are connected with the control circuit. The electronic shuffling machine comprises a wireless transmitting module, a memory unit, a microprocessor and a power source, wherein the power source, the microprocessor, the memory unit and the wireless transmitting module are connected in sequence. The wireless transmitting module and the memory unit are connected with the power source, the power source is connected with an on-off key, the microprocessor is connected with a shuffling key, and the wireless transmitting module is connected with a display key and is in communication with the wireless receiving module. The shuffle-free electronic mahjong assembly can save shuffling time, guarantees competitive fairness, and is convenient to carry and green and environment-friendly.

The invention discloses a portable intelligent speedometer tester and a using method thereof, belongs to the technical field of automatic detection, and particularly relates to an intelligent tester for testing a plurality of speedometers of an airplane, a steamship, a train, a car and the like simultaneously. The portable speedometer tester based on a DSP (Digital Signal Processor) is characterized in that the tester can test speedometers to be tested without rotating the speedometers, thus equipments such as various shafts, a speed regulator, a belt driving mechanism, a roller and the like are saved; a plurality of speedometers can be tested automatically and simultaneously, measured values of the speedometers to be tested can be collected in real time, and errors can be recorded and analyzed; the tester can test speedometers used on various rotating machines through real-time maintenance of parameters; and the tester solves the problems that the traditional testing table has narrowapplication range, is inconvenient to carry, has high labor intensity and low working efficiency and the like.

The invention relates to a folding drawing board, which comprises a plurality of small square drawing boards and a plurality of hinges; adjacent sides of the plurality of small drawing boards are fixedly connected through the hinges; the hinges are arranged on the back of the drawing board; the hinges are fixed on the drawing board through screws; and the upper middle part of the drawing board is provided with a handle. The folding drawing board has the advantages that: in the technical scheme, a separable folding drawing board structure is designed, so a large drawing board is convenient to carry and a problem that a common drawing board is inconvenient to carry can be solved more effectively.

The invention relates to the technical field of computers and discloses a portable computer host case. The computer host case comprises a host case body; rotary rods are movably connected to the bottom of the host case body through first bearings; first connection plates are fixedly connected to the bottoms of the rotary rods; roller wheels are fixedly connected to the bottoms of the first connection plates through fixed rods; a connection rod is fixedly connected to the middle of the bottom of the host case body through a connection block; an inner cavity of the connection rod is movably connected with brake rods; a groove is formed in the top of the front surface of the host case body; a connection sleeve is fixedly connected to the top in the groove; and a pull handle is movably connected to the interior of the connection sleeve. The roller wheel can be conveniently moved by pulling the pull handle, so that the host case body can be conveniently moved; through rotation of the rotaryrods in the first bearings, the host case body in moving can make a turn conveniently; the host case body can be conveniently carried; and through braking of the brake rods to the roller wheels, themoving of the roller wheels is prevented, and the roller wheels are braked when the host case body does not need to be moved.

The invention discloses a portable folding type lifting target. The bottom end of a lifting support is mounted at the front end of a supporting base in a connected manner through a rotating shaft, a piston rod is arranged between the lifting support and the supporting base, and the piston rod stretches and retracts to control the lifting support to rotate around the rotating shaft so as to fold orunfold the lifting target; and a guiding groove is formed in the outer side of the lifting support, a lifting platform is arranged in the guiding groove, a shooting target frame is inserted in the lifting platform, an upper pulley block is arranged at the upper end of the inner side of the lifting support, a lower pulley block is arranged on the inner side of the lifting support, a driving motoris arranged in the front end of the supporting base, and drives an output rotating shaft to rotate through a gearbox, hoisting pulleys are separately arranged at two ends of the output rotating shaft,the upper end of the lifting platform is connected with a hoisting rope, after the hoisting rope is wound through the upper pulley block, the tail end of the hoisting rope is forwards wound on one ofthe hoisting pulleys, the lower end of the lifting platform is connected with a descending rope, and after the descending rope is wound through the lower pulley block, the tail end of the descendingrope is reversely wound on the other hoisting pulley.

The invention provides a method for carrying out kiln project technical disclosure by utilization of two-dimension codes. The method mainly comprises the steps that at least two assembly information two-dimension codes are attached to a technical disclosure book; multiple single information two-dimension codes generated for key sentences in the technical disclosure book are attached to the positions corresponding to the key sentences for replacement. In this way, field engineering staff can read the single information two-dimension codes and the assembly information two-dimension codes through an intelligent terminal. The two-dimension code identification technology, text description information, a two-dimension CAD drawing and a BIM three-dimensional simulation model are integrated and applied to the construction technical disclosure of a kiln masonry project; code sweeping, filing and interaction are carried out at any time; an electronic database is directly connected, the drawing is not used any longer, and the informationization degree of the construction technique is greatly improved.

The invention provides a non-contact smart card with the loss preventing function. The non-contact smart card with the loss preventing function comprises a control module, a smart card module and a loss preventing module. The smart card module and the loss preventing module are connected to the control module. The control module controls the smart card module and the loss preventing module. Non-contact sensing can be achieved between a card reader and the smart card module to read card information. The loss preventing module is connected with a Bluetooth terminal through Bluetooth. The invention further provides a working method of the non-contact smart card with the loss preventing function. According to the non-contact smart card, the loss preventing module arranged inside the non-contact smart card can be in Bluetooth connection with the Bluetooth terminal, and the loss preventing function can be achieved through an alarm apparatus, so that the problems that a smart card is inconvenient to carry and prone to loss are solved, and more convenience is brought to usage and popularization of the non-contact smart card.

The invention provides a tea leaf recognition method and a tea leaf sorting device using the same. The tea leaf recognition method includes following steps: step 1, acquiring an image of known tea leaves; step 2, preprocessing the acquired image of the known tea leaves; step 3, extracting image features of the preprocessed image of the known tea leaves; step 4, screening and classifying the imagefeatures, and building a prediction recognition model; step 5, referring to the prediction recognition model to judge a variety of to-be-recognized tea leaves. The tea leaf recognition method has theadvantages that by means of combining intelligent hardware with a mobile phone operation system development platform, tea leaf variety recognition rate is increased effectively; the image is acquiredthrough a photographing function of mobile equipment, and corresponding image recognition processing is performed, so that the problem that image recognition equipment is inconvenient to carry can besolved effectively; through optimization and innovation of a conventional recognition algorithm, tea leaf variety recognition accuracy is improved effectively, and recognition effect which is more convenient, quick and effective is acquired.

The invention discloses a novel portable energy-saving welding device. The novel portable energy-saving welding device comprises a welding machine. A portable handle is arranged on the top of the welding machine. An inversion current device is arranged in the welding machine. A cooling fin is arranged at the lower end of the inversion current device. Each of the two ends of the cooling fin is provided with a heat dissipation draught fan. Four storage batteries connected in series are arranged at the lower end of the cooling fin. Each of the front end and the rear end of the welding machine is provided with a solar cell panel. A display screen is arranged on the right side of the welding machine, an adjusting switch is arranged on the right side of the display screen, a charging interface is arranged below the adjusting switch, a power switch is arranged on the left side of the charging interface, and a heat dissipation air outlet is formed below the power switch. A positive electrode interface and a negative electrode interface are arranged at the lower end of the heat dissipation air outlet. The positive electrode interface is connected with a welding clamp through a welding clamp wire, and the negative electrode interface is connected with a bond strap clamp through a bond strap. The novel portable energy-saving welding device is convenient to carry, suitable for various outdoor welding operation and wide in adaptability.

The invention discloses auxiliary climbing equipment for a switch cabinet, and the equipment comprises an insulating frame body and a pedal. The insulating frame body is provided with a plurality of slots, and one end of the pedal is provided with pins corresponding to the slots. The pedal is detachably disposed in the slots through the pins. The pedal is a drawer-type pedal, and comprises a main pedal and a secondary pedal. The main pedal and the secondary pedal can slide oppositely. The lower surface of the secondary pedal is provided with frame legs, and connecting parts are disposed between the frame legs and the secondary pedal. The connecting parts comprise at least one type of hinges or bolts. The frame body and the frame legs are provided with telescoping parts for adjusting the height, thereby solving a problem that conventional switch cabinet operation and maintenance equipment is not convenient to move or carry.

The invention discloses an anti-theft bicycle which solves the problem that an extra lockset of a bicycle in the prior art is inconvenient to carry. The anti-theft bicycle comprises pedals and a bottom fork. The anti-theft bicycle is characterized in that the pedals are provided with a lockset used for connecting the pedals and the bottom fork. The lockset can be a common chain lock or the like. The lockset can be fixed on the pedals in a twining mode and the like at ordinary times, and the lockset can be spread out and connected with the pedals and the bottom fork when needed, so locking of the bicycle can be achieved.