35results about How to "Easy to carry around" patented technology

The present invention provides a wristband for use with a keyboard or mouse (or other applications). The wristband is provided with a padded area formed of foam, beads, or other materials, so as to rest beneath the wrist of the user. A strap is provided to attach the padded portion to the user's wrist such that the padded portion rests beneath the wrist of the user so as to elevate the wrist, reduce strain and the like. Several embodiments were disclosed, including a simple embodiment with an integral VELCRO wristband and simple foam padding. More elaborate versions included a beanbag type pad with a rubber base, and an integral version made from, (for example) fabric coated neoprene rubber (e.g., wetsuit material).

The invention discloses gelatinous traditional Chinese medicine eye paste for removing dark eye circles and a preparation method thereof. The gelatinous traditional Chinese medicine eye paste for removing the dark eye circles is mainly prepared from the following components in parts by weight: 10-20 parts of radix angelicae dahuricae, 1-10 parts of morning glory, 1-6 parts of radix saposhnikoviae,5-15 parts of faeces passeris, 1-6 parts of radix et rhizoma nardostachyos, 1-6 parts of beesia, 5-15 parts of rhizoma kaempferiae, 5-15 parts of lotus stamen, 1-10 parts of sandalwood, 5-15 parts ofsilkworm powder, 1-6 parts of rhizoma bletillae, 5-15 parts of pigeon droppings, 1-6 parts of radix ampelopsis, 5-15 parts of hawk droppings, 5-15 parts of rhizoma typhonii, and 55-220 parts of medical polyvinyl alcohol. The gelatinous traditional Chinese medicine eye paste for removing the dark eye circles is rich in nutrition, and has a benign repair effect on skin, thereby exerting a pharmaceutical effect to achieve the purpose of removing the dark eye circles; the preparation method is convenient and quick; the components are pure traditional Chinese medicine and the eye paste has no chemical addition; safe and effective effects are realized; the eye paste is applicable to industrial mass production and has a wide marketing value.

The invention discloses an electric heating and refrigerating thermos cup with three layers of bottle liners. The thermos cup is characterized in that the upper and lower ends of an inner bottle is in sealed connection with the inner wall of an outer bottle, a seal layer between the outer bottle and the inner bottle is vacuum, and a liner is arranged in the inner bottle; the upper end of a hollow base is opened, and the lower end of the outer bottle is arranged at the upper end of the base; the inside of the base is divided into upper and lower parts by using a partition plate with multiple through holes; the upper end of the partition plate is provided with a fan; the fan is provided with a radiator; the radiator is provided with a refrigerating sheet; the radiating end of the refrigerating sheet is fit with the radiator; the refrigerating sheet is used for contacting with the lower end face of the liner; and a temperature controller is arranged below the partition plate and is electrically connected with the fan. By using the electric heating and refrigerating thermos cup with three layers of bottle liners, the temperature transfer between bottle liners is effectively reduced, a heat-insulation effect of the inner bottle is realized, and the problems that the existing heating and refrigerating tools, such as a teakettle, a refrigerator and the like, are inconvenient for use and long in time consumption are solved.

The invention relates to a portable confidential document integrated box which comprises a box body, a box cover and a handle. A coded lock is arranged between the box body and the box cover. The portable confidential document integrated box is characterized in that the interior of the box body is divided according to function zones and is provided with a power supply accommodating zone, an air exhaust zone, a cipher machine accommodating zone and a line interface zone; all functional components are supported, isolated and positioned through supporting plate frames prearranged in the ox body;the box cover is provided with a heat dissipation zone; and an operating panel corresponding to the line interface zone in the box body is arranged on one side of the outside of the box body. The portable confidential document integrated box is flexible and compact in space utilization, high in integration, convenient to carry and safe and reliable. The space in the box is layered, various detachable plate frames are used for providing limiting and fixation, and thus the whole space utilization rate is maximized, the size of the box body is reduced, and the box is more convenient to carry outside.

A trunk-like audio/video sound device includes a shell composed of an upper part and a lower part, an upper electric device unit composed of a sound box and a first fitting box adapted in said upper trunk and a lower electric device unit including a socket, a CB set under the socket and connected with the sound box, a control key connected with the circuit, a second fitting box and a supply, and decoration rings are set around the upper and lower electric device units and between the trunk and the lower trunk.

The invention relates to an irregular shaft cleaning and drifting device based on deflection angle flow dividing and a drifting method. The irregular shaft cleaning and drifting device comprises a female connector, a drainage groove, a drifting body, scraping teeth, drifting strips, deflection angle flow dividing holes and a male connector. The female connector is connected with a drill bit, the male connector is connected with a drill rod, the scraping teeth are welded to the drifting strips, the drifting strips are welded to the drifting body, the deflection angle flow dividing holes are holes formed in the drifting strips, the holes penetrate through the drifting body all the time and communicate with a water hole of the drifting body, and the drainage groove is formed in a gap betweenthe two drifting strips. The irregular shaft cleaning and drifting device has the advantages of being suitable for deposition of rock debris in irregular boreholes in a deep well drifting process, capable of enabling the rock debris to be more easily carried to a wellhead in a circulating mode, reducing well wall collapse accidents and trimming the well wall, the borehole cleanliness can be improved, and the irregular shaft cleaning and drifting device is suitable for being widely used.

The invention provides a key with an LED (Light-emitting Diode Display) spotlight, wherein an LED spotlight is arranged at the front side of the handle of the key, and a key switch used for turning on the LED spotlight is arranged on the handle. The LED spotlight can be used for illuminating a lock hole for a key bit when the key is used for opening the door, and can be used for lighting roads if necessary, and the key is very convenient to take along.

The invention relates to an on-line leakage blocking device for a detachable natural gas pipeline. The on-line leakage blocking device comprises a gas supply device, a gas transmission pipe arranged on the gas supply device, a one-way valve arranged on the gas transmission pipe and an air bag arranged at the end part of the gas transmission pipe; an air inlet pipe which is connected with and in communication with the gas transmission pipe is arranged in the air bag; an air pressure measuring device is arranged between the gas supply device and the gas transmission pipe; a supporting device isarranged in the air bag; and the intake of the air inlet pipe inflates the air bag, and the supporting device is unfolded and used for supporting the inflated air bag. According to the on-line leakageblocking device, double insurance of the one-way valve and a lock stopper is adopted to ensure the shape of the air bag so as to guarantee the leakage blocking effect, thereby greatly improving the reliability and the safety of the device; and the on-line leakage blocking device is reliable in leakage blocking for the gas pipeline, high in universality and reliable in operation.

The invention provides a pressurizing device for anorectal administration. The pressurizing device comprises an elastic hollow bag body; an air nozzle for injecting compressed air flow is arranged on the bag body; a pressurizing pipe embedded into the bag body is arranged at the front end of the bag body; an arc-shaped sliding groove is formed in the side bag wall of the front end of the bag body; the pressurizing pipe penetrates through the arc-shaped sliding groove; an arc-shaped strip-shaped sliding plate matched with the arc-shaped sliding groove is arranged in the arc-shaped sliding groove in a sliding fit mode; a through hole is formed in the sliding plate; one end of the sliding plate is connected with an arc-shaped spring in the arc-shaped sliding groove; the other end of the sliding plate is connected with a rotating rod extending into the bag body; the rotating rod is hinged to a hinge shaft in the bag body, the hinge shaft is located at the circle center of the sliding plate; a vertically-arranged pressing rod is hinged to the end, away from the sliding plate, of the rotating rod; one end of the pressing rod is hinged to the rotating rod; and the other end of the pressing rod penetrates through the bag wall and then extends out of the bag body. The pressurizing device can enable medical staff to truly feel the pressure change condition, and is safe, reliable and convenient to carry.

The invention discloses a wire arranging and winding device comprising two wire winding plates. One ends of the wire winding plates are mounted in a hinged mode through hinging pieces, and the other ends of the two wire winding plates are detachably connected through clamping buckle pieces; and wire winding grooves are formed in the outer sides of the two wire winding plates correspondingly, and the wire winding grooves in the two wire winding plates correspond in position so that corresponding winding can be achieved during wire winding. When the wire arranging and winding device arranges wires, a plurality of wire ends are taken and put into wire arranging grooves, then the wire arranging and winding device is fixed, the wire ends are pulled all the time, thus the messy electrical wirescan be arranged and placed well, and the quite convenient effect is achieved; the wire winding grooves are further formed in the outer sides of the wire winding plates of the wire arranging and winding device, thus network wires and the like which need to be carried can be wound around the wire winding grooves, when the network wires and the like are used, a section of the network wires and the like is taken down, and thus using is quite convenient; and therefore, according to the wire arranging and winding device, the wire arranging function of the messy wires can be completed, wire winding for carrying can also be conducted quite conveniently, the structure is simple, the working principle is clear, and using is quite convenient.

The invention discloses an energy-saving and environmental-friendly paintbrush cleaning device for art painting. The energy-saving and environmental-friendly paintbrush cleaning device for art painting comprises a cylinder shell. A handle is arranged on the outer surface of the upper end of the cylinder shell. The top ends of fixing bolts are connected to the interiors of fixing blocks in a penetrating manner. The energy-saving and environmental-friendly paintbrush cleaning device for art painting further comprises a base. The base is clamped and connected to the inner bottom end of the cylinder shell. Sealing blocks are arranged at the lower ends of mounting grooves. Dividing grooves are formed in the inner portion of the base at equal intervals. Partitions are connected to the interiorsof fixing grooves. The energy-saving and environmental-friendly paintbrush cleaning device for art painting further comprises transverse plates. The transverse plates are fixedly arranged on the uppersurface of the lower end of the base. A cavity is formed below each transverse plate. Fixing pieces are welded to the outer surface of the upper end of the cylinder shell. Third springs are welded tothe inner portions of fixing bases. According to the energy-saving and environmental-friendly paintbrush cleaning device for art painting, water resources are saved, carrying is convenient, cleanliness is high, dilution of pigment and pollution to the pigment are reduced, and redundant brushes are conveniently stored temporarily.

The invention belongs to the technical field of medical instruments, and particularly relates to a wrist massage device for nursing science, which comprises a device main body, a storage cabin is arranged in the device main body, a wireless charging block is mounted in the middle of the storage cabin, an inductor is arranged at the top of the wireless charging block, ultraviolet sterilizing lamps are arranged on two sides of the wireless charging block, and a wireless charging module is arranged in the storage cabin. A massage belt is arranged in the storage cabin, hook-and-loop fasteners are arranged on the two sides of the massage belt, a display screen is further arranged on the top face of the device body, a battery cabin is arranged on the left side of the device body, and a top cover is installed at the top end of the device body. According to the wrist massage device for nursing, the portability of the device can be effectively achieved through the design of the storage cabin and the top cover, the massage belt can be fixed to the wrist of a patient through the hook-and-loop fasteners for massage, and the storage cabin and the massage belt can be effectively sterilized through the sealing cover and the ultraviolet sterilization lamp; and the wireless charging block can charge the massage belt in time when the massage belt is fixed in the storage cabin.

The invention provides a pocket watch with a recording device, and the watch body of the pocket watch is provided with the recording device. The above setting can facilitate the recording when the pocket watch is taken.

The invention provides a cup with a box lid. The box lid which can form a box body is screwed on a cup lid of the cup, and the formed box body can be used for storing carried tea or pills so that the cup is convenient to carry for using.

The invention discloses a percussion hammer for orthopedists. The percussion hammer comprises a rod body, a driving device, a linkage device, a rubber column, a control device, a protecting device anda lithium battery. According to the percussion hammer for the orthopedists disclosed by the invention, through the using of the driving device in the application by medical personnel, the linkage device together with the rubber column is driven by the driving device to unfold, and the medical personnel can conveniently use the percussion hammer to perform corresponding inspection and treatment ona patient; and after inspection is completed, through the folding and accommodating of the percussion hammer by the medical personnel, the rubber column is accommodated in the rod body, so that the medical personnel can conveniently take along the percussion hammer for usage. Therefore, the percussion hammer in the application is used, the normality of using the percussion hammer by the medical personnel to perform the inspection of the patient is guaranteed, and the convenience that the medical personnel carry the percussion hammer and other small-scale medical devices is also guaranteed.

A shoe cover comprising: a body having a shoe-covering portion and an edge portion, the shoe-covering portion being used for covering a front part of a shoe, the edge portion extending along a lower edge of the shoe-covering portion and disposed below the shoe; and a cap extending along an upper edge of the shoe-covering portion of the body and disposed above the shoe, an upper surface of the cap having at least one water guiding slot used for directing water droplets to drip downwards.

The invention discloses a convenient-to-transition closed design temporary power distribution box structure, which belongs to the technical field of distribution boxes. The convenient-to-transition closed design temporary power distribution box structure comprises a main shell, an auxiliary shell, a front cover, input connectors, an output connector and a control box, wherein the front cover is clamped on the main shell to form a sealed box body, the shape of the auxiliary shell is the same as the shape of the main shell, the auxiliary shell is clamped in the main shell, the opening end of the auxiliary shell faces the front cover and abuts against the front cover, a gap is reserved between the auxiliary shell and the main shell, the input connectors are arranged on the two sides of the main shell, and the input connectors are clamped on the main shell and the auxiliary shell at the same time. The input connector and the output connector are arranged on the box body, the control box is installed in the box body, and the control box can be controlled by opening the transparent cover on the front cover, so that the function of the temporary power distribution box can be realized, the size of the temporary power distribution box is greatly reduced, and the temporary power distribution box is convenient to transfer and carry and flexible and convenient to use.