36results about How to "Realize sealed storage" patented technology

Provided is an intelligentized power construction secondary connection drawing viewing device. The intelligentized power construction secondary connection drawing viewing device comprises a cabinet body system, a drawing storage system and a projection system; the cabinet body system comprises a main cabinet body, a closed door and a door body blocking mechanism; the door body blocking mechanism is arranged on a door body blocking mounting plate, and comprises a blocking box, a blocking soft magnet, a blocking reset spring and a blocking column; the main cabinet body is internally provided with multiple bearing plates distributed vertically at intervals, and the bearing plates divide an inner cavity of the main cabinet body into case unit space, drawing storage unit space and projection unit space; the drawing storage system comprises a drawing box, the lower ends of both sides of the drawing box are provided with storage moving guide rails, and the storage moving guide rails can be slidably arranged in a storage moving sliding groove from inside to outside; and the projection system comprises a slide projector, a projection lifting mechanism and a projection direction adjusting mechanism. The intelligentized power construction secondary connection drawing viewing device has the advantages that the sealing and storage of drawings can be achieved, and the drawings are viewed conveniently.

An automatic delivery device of a tablet raw material comprises a material guiding seat, a material pushing mechanism and an electrically operated valve, wherein the material guiding seat is providedwith a material guiding groove, a material pushing groove and a material falling groove; a lower opening of the material guiding groove is communicated with the material pushing groove; the material pushing groove is communicated with the material falling groove; a pushing rod is arranged in the material pushing groove; the pushing rod is connected with the material pushing mechanism; the materialguiding seat is connected to the electric valve; a lower opening of the material falling groove in the material guiding seat is communicated with an inlet of the electrically operated valve; a motorand the electrically operated valve are both connected with a controller; a tablet box is inserted in an upper opening of the material guiding groove in the material guiding seat, and tablets can enter the material guiding groove under the action of self gravity; the motor drives the pushing rod to do reciprocating movement through an eccentric wheel and a connecting rod, the pushing rod can do the reciprocating movement once when the motor rotates by one circle, and one tablet can be pushed into the material falling groove and can fall into a reaction tank through the electrically operatedvalve. According to the automatic delivery device disclosed by the invention, timed dosing of the tablets can be realized, the dosing efficiency of the tablets can be changed through regulating the rotating speed of the motor, sealed preservation can be realized during dosing and placement of the tablets, deliquescence of the tablets can be effectively prevented, the reliability degree is high, and the control is simple.

The invention relates to a safe storage type nasopharyngeal swab positioning test tube kit. The nasopharyngeal swab positioning test tube kit comprises a test tube body, wherein an upper cover is movably connected to the test tube body; positioning plates are distributed on the test tube body; positioning holes are formed in the positioning plates; nasopharyngeal swab assemblies are connected intothe positioning holes in an inserted mode; each nasopharyngeal swab assembly comprises a swab body; the swab body is sleeved with a split type positioning block; and the split type positioning blocksare embedded into the positioning holes. Therefore, through the cooperation of the test tube body and the upper cover, the nasopharynx swab assemblies can be sealed and stored, and external pollutionis avoided. By adopting the split type positioning blocks, the nasopharyngeal swab assemblies can be stably placed before being taken out and can be automatically separated when being taken out, installation is not affected, protrusions do not exist, and sampling discomfort cannot be caused. A conical structure is arranged at the tail end of a swab body and can adapt to nasopharyngeal swab connecting pipe structures matched with most devices and robots, stable installation is achieved, and loosening is not likely to happen.

The invention belongs to the technical field of sunscreen cream, and specifically relates to a moisturizing sunscreen cream. The moisturizing sunscreen cream is contained in a packaging bottle, wherein the packaging bottle comprises a bottle body, a first sealing cover and a second sealing cover; the first sealing cover is in threaded connection with the outer ring of the upper end opening of thebottle body; the second sealing cover is positioned at the inner ring of the upper end opening of the bottle body; a rotary disc is connected with and arranged on the lower surface of the second sealing cover through a first spring; the cross section of the rotary disc is Y-shaped; a rectangular rod arranged at the upper end of the rotary disc extends into a groove arranged in the second sealing cover; the rotary disc can move up and down in the groove through the rectangular rod; the outer ring of the rotary disc is in threaded connection with the inner ring of the upper end opening of the bottle body; the lower end of the rotary disc is connected with a brush; and scraping sheets are arranged on the inner ring of the upper end opening of the bottle body and positioned on the lower end surface of the rotary disc. According to the invention, through cooperation of the first sealing cover, the second sealing cover, the bottle body, the rotary disc and the brush, the moisturizing sunscreen cream in the bottle body can be taken and used in two modes.

The invention provides a student attendance management device and is especially suitable for the technical field of student attendance. The device comprises a protection barrel, an extending-out holeis formed in the upper portion of the right side end of the protection barrel, an electric extensible rod is arranged on the left side wall of an inner cavity of the protection barrel, the moving endof an extensible rod of the electric extensible rod is fixedly connected with a side plate matched with a sealing cover, a face recognition camera is arranged on the front end face of the side plate,and a controller is arranged on the bottom wall of the inner cavity of the protection barrel and connected with the face recognition camera and the electric extensible rod. The extensible rod is extended out through the electric extensible rod to push the side plate to eject the sealing cover away and is extended out through the extending-out hole to extend out the face recognition camera which isused for recognizing and calling over students, so that roll calling can be completed quickly and accurately, and cheating in roll calling can be prevented effectively; the extensible rod is contracted through the electric extensible rod to contract the face recognition camera, in this way, sealed storage of the face recognition camera is realized.

The invention discloses a convenient sample holder for foundation medicine, and particularly relates to the technical field of medical sample holders. The convenient sample holder comprises a bearingbase; a hollow vertical rod is fixedly arranged at the top end of the bearing base, a plurality of storage mechanisms and a plurality of flushing mechanisms are arranged at the outer end of the hollowvertical rod; each storage mechanism comprises a thermal insulation fan-shaped placement plate, a plurality of grooves are formed in the thermal insulation fan-shaped placement plate, a metal heat conduction plate is arranged at the bottom end of each groove, and a fan-shaped magnet frame is attracted to the outer end of each metal heat conduction plate. Each flushing mechanism comprises two fan-shaped top plates, a first cavity is formed in the bottom end of each fan-shaped top plate, a second cavity is formed in each fan-shaped top plate, and a plurality of spray heads are fixedly arrangedin each first cavity. Samples are sealed, refrigerated and stored, the samples are prevented from deteriorating in the detection waiting process, the interiors of the multiple grooves are flushed at the same time through the flushing mechanisms, flushing is convenient and fast, the efficiency is high, and the application is convenient.

The invention relates to an automatic serving robot, which comprises a moving base (E), a dish rack (B) arranged on the moving base (E), and a dish rack (B) arranged on the moving base (E) and The housing frame (A) and the intelligent interactive control mechanism, the rack (B) includes a pair of vertically arranged fixed support frames (B1), a first transmission mechanism arranged on the fixed support frames (B1), and multiple A dish holding assembly arranged between a pair of first transmission mechanisms, the casing frame (A) includes a casing door (A2) for serving dishes, and the casing door (A2) includes a casing door main body (A2-1 ) and a dish-presenting assembly, the main body of the shell door (A2-1) is provided with a dish-presenting opening (A2-7) for the entry and exit of dishes, and the dish-presenting assembly is movably located in the dish-presenting opening (A2-7). Compared with the prior art, the present invention can deliver and take meals more conveniently, and at the same time realizes sealed storage of the meal trays to prevent pollution.

The invention provides a beverage bag with a movable straw in a head seal and capable of being resealed after drinking, belongs to a production technology for liquid-state food packing bags, and solves such problems as unreasonable design in the prior art. The beverage bag with the movable straw in the head seal and capable of being resealed after drinking comprises a bag body; a bag head is convexly arranged on one side of the bag body; and a connecting through hole for communicating a bag cavity in the bag body with the external is inserted in the bag head. The beverage bag is characterizedin that the movable straw with a longitudinal length longer than the connecting through hole is arranged in the connecting through hole; and one longitudinal end of the movable straw is inserted in the bag cavity when the bag head is sealed. The beverage bag with the movable straw in the head seal and capable of being resealed after drinking has the following advantages: through combination between a multi-state positioning module and a blockage head, multiple times of sealing storage of the beverage bag can be realized when drinks are remained in the beverage bag; and through arrangement of asuction hole, the drinks in the bag cavity are sucked in the movable straw.

The invention belongs to the technical field of cosmetics, and specifically relates to an anti-inflammatory and anti-acne cosmetic composition and a preparation method thereof; wherein a cavity is opened in the aluminum foil packaging bag, and a circular opening is opened at the top of the cavity, and a circular opening close to the circular There is a seal on the side wall of the open aluminum foil packaging bag; the wiper is square, and one side of the wiper is provided with a groove in the center, and there is a diamond-shaped crease near the groove, so that the four ends of the diamond-shaped crease The parts are located at the center points of the four sides of the wiper; through the cooperation of the aluminum foil packaging bag and the wiper, the effective sealed storage of the anti-inflammatory and anti-acne cosmetic composition is realized, and the contact between people's palms and the composition is avoided during use. Therefore, the pollution caused by the composition during use is reduced, and unnecessary waste of the composition during use is avoided.

The invention provides an intelligent excavator transporting box comprising a smog sensor, a temperature sensor, a humidity sensor, an infrared sensor, a camera, a U-shaped groove, a travelling plate,movable groove heads, springs, an A / D converter, a single chip microcomputer and a D / A converter. The six springs are arranged at the right end of the U-shaped groove, the movable groove heads are arranged at the right end of the six groove heads, and the travelling plate is mounted on the U-shaped groove. Through the design, the collision phenomenon is prevented from occurring. The A / D converteris connected with the smog sensor, the temperature sensor, the humidity sensor, the infrared sensor and the camera through connecting lines, the A / D converter is connected with the single chip microcomputer through a data line, the single chip microcomputer is connected with the D / A converter through a data line, and the D / A converter is connected with a warner through a connecting line. Throughthe design, real-time monitoring on the environment is achieved, meanwhile the antitheft and warning functions are achieved, the real-time monitoring function is achieved, the warning function is achieved, and the collision phenomenon is prevented.

The present invention discloses a nano new material anti-leakage safety protection type storage device, which comprises a barrel body, wherein the barrel body is provided with a cylinder with a firstopening at the upper end, and the first opening is provided with a matched barrel cover; the side wall of the barrel body comprises an inner layer wall and an outer layer wall, the top end of the inner layer wall is elastically provided with a connecting piece, the barrel cover comprises an outer layer cover and an inner layer cover, and the inner layer cover is arranged in the inner part of the outer layer cover in a lifting way; a feed inlet is arranged at one side of the barrel body, a discharge port is arranged at the bottom surface, a base is arranged below the barrel body, and the discharge port and the feed inlet are provided with an adapting cover body; a monitoring mechanism which comprises a pressure sensor, a pressure gauge and a weight sensor, wherein the pressure sensor and the weight sensor are respectively connected with the control mechanism; the auxiliary structure comprises an air bag and a sliding cover, wherein the air bag is arranged in the interlayer of the outerwall and the inner wall; the sliding cover is arranged on the inner wall of the corresponding inner layer of the discharge port. The device achieves the sealed storage of the nano material, when the monitoring mechanism monitors the leakage, the control mechanism controls the lowering of the inner layer cover and the start of an auxiliary mechanism to isolate the inner wall from the outside.

The invention discloses an automatic timing sports stopwatch. Thesports stopwatch comprises a plurality of identity identification cards and an identification recording device matched with the identity identification cards, the identification recording device comprises a base box, a timing control panel and a sealing cavity are arranged in the base box, and the side end of the sealing cavity is connected with a control window in a penetrating manner; a winding motor is fixedly connected to the bottom wall of the inner cavity of the sealing cavity, a winding roller is rotatably connected to thewinding motor, treading cloth matched with the control window is wound around the winding roller, a plurality of recognition sensors matched with the identity recognition cards are evenly arranged inthe treading cloth, and a fixed anchor roller is fixedly connected to the movable end of the treading cloth; and the rear side end of the base box is rotationally connected with a pressing roller assembly matched with the treading cloth, and the timing control panel is connected with the display screen and all the recognition sensors. The whole automatic timing device is simple in structure and can be rapidly unfolded or folded, the laying convenience of the whole device can be greatly improved, and application and popularization of the whole device are facilitated.

The invention discloses a sample storing device for environment monitoring. The sample storing device comprises a box body. A rotary shaft is arranged in the box body, an annular support is fixed to the rotary shaft, multiple buckles are fixed to the annular support, bubble absorbing pipes are clamped into the buckles, a top cover is coupled to the top of the box body, a sealing ring is fixed to the bottom face of the top cover, and fixing mechanisms are fixed to the outer side of the box body. The defects in the prior art can be overcome, and the bubble absorbing pipes can be conveniently fetched, put and stored.

The invention relates to a logistics box with high bearing capacity, and particularly relates to a logistics box with high bearing capacity, which is capable of bearing high impact force, is convenient to deliver and use by logistics personnel and can be recycled. The logistics box comprises a box body, a first protective piece and a second protective piece, wherein the first protective piece comprises a first outer plate body and a second outer plate body; the second protective piece comprises a third outer plate body and a fourth outer plate body, the third outer plate body makes contact with the first outer plate body, a first rubber blanket and a second rubber blanket are respectively pivoted to the free ends of the fourth outer plate body and the second outer plate body, the free endsof the first rubber blanket and the second rubber blanket can be connected, a first pit and a second pit are respectively formed in both surfaces, and the distribution positions of the first pit andthe second pit in the first rubber blanket and the second rubber blanket do not coincide with each other by observing from the cross sections of the first rubber blanket and the second rubber blanket.The logistics box with high bearing capacity can be recycled and is convenient to deliver.