41results about How to "Easy to use and beautiful" patented technology

The invention discloses a cell carrier particle aggregate and a preparation method thereof. The cell carrier particle aggregate is formed by aggregating cell carrier particles and has specific shapes;the specific shapes include a sheet shape and a block shape. The cell carrier particle aggregate has excellent rehydration property and good dispersibility after rehydration. The cell carrier particles in the cell carrier particle aggregate have porous connectivity inside, and have great elasticity and extrusion resistance. After the aggregate is prepared by pressing, a very small amount of liquid carrier particles can be quickly dispersed into a single carrier stent without any change in physicochemical properties; no other component is added, powder does not exist on the surface of the aggregate obtained by the forming method, so that the static electricity of the aggregate is reduced as much as possible, and the loss caused by the static electricity of a powder product is avoided. Besides, single-piece quantitative sterilization storage in the form of a medicine plate can be achieved, the aggregate can also be quantitatively sterilized and stored in multiple pieces in a bottled form, independent packaging and sterilization are achieved, and aseptic operation of cell culture is facilitated.

The invention relates to a novel lady leather bag which comprises a bag body, four connecting rings, two straps and a zipper; wherein the four connecting rings are respectively mounted on four corners on the upper end of the bag body; each strap is connected with two connecting rings in the opening direction of the bag body; the zipper is fixed on the opposite inner sides of the two straps, and two zipper belts of the zipper are respectively fixed on the two straps; the length of the zipper is one third of the length of the straps, and the zipper is mounted in the middle of the straps; and four uniformly-arrayed connecting buckles are arranged on each of the two sides of the straps. The novel lady leather bag cannot tighten a shoulder, and is attractive and convenient to use. Besides, by adopting the scheme of the invention, the length of the straps can be adjusted through the connecting buckles on the side surfaces of the straps, so that the novel lady leather bag is suitable for different users.

The invention provides a pet excrement pickup device convenient to use. The device comprises a fixing base, a sliding groove is formed in the bottom of the fixing base, a sliding cavity is formed in the bottom of the inner wall of the sliding groove, a fixing plate is slidably connected with the inner wall of the sliding cavity, and a sliding rod is fixedly connected with the side, close to the sliding groove, of the fixing plate; the end, away from the fixing plate, of the sliding rod penetrates through the sliding groove and extend out of the fixing base, a baffle is fixedly connected with the end, located outside the fixing base, of the sliding rod, a reset spring is fixedly connected with one side of the fixing plate, and the end, away from the fixing plate, of the reset spring is fixedly connected with the inner wall of the sliding cavity. The invention relates to the technical field of pet products. The pet excrement pickup device convenient to use is higher in pickup efficiency,good in sweeping effect and adaptability, capable of achieving the temporary storage function, convenient to clean, capable of preventing people from bending down or squatting down for operation andconvenient and attractive to use, and the storage device is detachable and convenient to clean.

The invention relates to water treatment, and provides a single-handle valve water filter faucet capable of controlling cold and hot water and filter stick drinking water. The faucet comprises a faucet body, a filter element, a connecting pipe, a three-inlet two-outlet valve and a water outlet connector, wherein a cold water inlet channel and a hot water inlet channel are formed in the lower partof the faucet body, the three-inlet two-outlet valve is arranged at the top of the faucet body in a penetrating mode; the three-inlet two-outlet valve comprises a valve body, a first water inlet, a second water inlet, a third water inlet, a valve element, a first water outlet and a second water outlet, wherein the first water inlet, the second water inlet, the third water inlet, the valve element,the first water outlet and the second water outlet are arranged on the valve body; the water inlet of a first water outlet flow channel of the water outlet connector communicates with an interval gapbetween the outer side wall of the filter element and the inner side wall of the connecting pipe, the cold and hot mixed water flowing out of a water outlet cavity of a connecting part of the faucetbody is passed through the interval gap between the outer side wall of the filter element and the inner side wall of the connecting pipe and is delivered to the first water outlet flow channel; and the water outlet of the filter element is connected with the water inlet of a second water outlet flow channel of the water outlet connector in a pluggable and sealing mode. The water filter faucet solves the problems that an existing water filter faucet is complex in structure, inconvenient to use and high in manufacturing cost.

The invention relates to a lighting artificial tooth placing rack mainly composed of a connecting body, a base upper hinge, a telescopic gas bag, springs, gas suction holes, a base lower hinge, luminous bodies and a dust-proof device. The lighting artificial tooth placing rack is characterized in that the lighting artificial tooth placing rack has the advantages of simple structure, convenient use and beautiful appearance, and is a good base for placing artificial teeth.

PURPOSE: A curtain hanger is provided to naturally and regularly form wrinkles of a curtain and to improve the beauty of the curtain. CONSTITUTION: A curtain hanger comprises a hanger body(10), a curtain pin, a loop(20), a lateral hanging hole(21), and a forward and backward hanging hole(22). The curtain pin combined with the top of the curtain is inserted in the lower part of the hanger body. The loop which is protruded to have a hanging hole supports the curtain pin. The loop of a hanger body can be selectively installed according to the kind of a curtain.

The invention discloses a wall type landscape flowerpot rack based on air compression locking, which comprises a first fixing frame, wherein a square hole is formed in one side of the first fixing frame; the part, which is located below the square hole, of one side of the fixing frame is fixedly connected with a rotating base; the inner wall of the rotating base is rotationally connected with a supporting plate; first storage grooves are formed in the two ends of the top of the supporting plate correspondingly; the end, which is away from the rotating base, of the inner wall of the first storage groove is rotationally connected with a first connecting rod through a rotating bolt; and a matching groove is formed in the end, which is away from the first storage groove, of the first connecting rod; a second connecting rod is rotatably connected to the top of the inner wall of the matching groove through a rotating bolt; and second storage grooves are formed in the parts, which are locatedat the two ends of the square hole, of one side of the first fixing frame. The wall type landscape flowerpot rack based on air compression locking is small in occupied space when not used, convenientto transport and move, capable of preventing flowerpots from toppling and falling and good in adaptability.

The invention discloses an automobile interior rearview mirror with drunk driving recognition and reminding functions. The automobile interior rearview mirror comprises an inner rearview mirror main body, an embedding frame, a camera, an infrared thermal imaging camera, a buzzer and an alcohol sensor, wherein the camera is arranged at the top of the inner rearview mirror main body, and the photographing direction of the camera faces the interior of a vehicle; the infrared thermal imaging camera and the alcohol sensor are arranged on the side, facing a main driving, of the inner rearview mirrormain body, and the infrared thermal imaging camera is arranged above the alcohol sensor; and the embedding frame used for sliding an ETC device is arranged on the back side of the inner rearview mirror main body. Whether the main driving drinks alcohols or not is rectified by raising an alarm prompt sound, meanwhile, a drunk driving message is sent to a mobile phone of a traffic management department and a family member of a main driver through an information mode to cooperatively monitor drunk driving behaviors of the main driver, so that the drunk driving is completely eradicated, an embedded sliding groove is formed in the back side of the inner rearview mirror to be used for embedding the ETC device, so that the front windshield is prevented from being shielded, and the use is convenient and attractive.

The invention relates to a fan-shaped false tooth placing frame which mainly consists of a connecting body, a base upper hinge, a telescopic air sac, a spring, an air suction hole, a base lower hinge and a dustproof device. The fan-shaped false tooth placing frame provided by the invention has the characteristics of simple structure, convenience in use and beautiful appearance and is a perfect base for placing false teeth.

The invention discloses a door and window capable of controlling and adjusting an angle and convenient to open, close and lock, and belongs to the technical field of doors and windows. The door and window comprises a door and window frame, movable connecting frames are arranged on the inner side of the door and window frame, gauze is arranged on the outer walls of the movable connecting frames, and a pulling plate is arranged on the outer wall of the left end of the leftmost group of movable connecting frames; a bearing seat is arranged at the joint of a movable connecting frame and the gauze, a volute spiral spring is arranged at the joint of the movable connecting frame and the bearing seat, a limiting protruding block is arranged at the bottom of an inner cavity of the door and window frame, and sliding blocks are arranged on the outer walls of the left side and the right side of the bottom of the pulling plate. According to the door and window capable of controlling and adjusting the angle and convenient to open, close and lock, at present, the movable connecting frame and the gauze are arranged on the bearing seat in the mode that the movable connecting frame and the gauze are connected through a movable shaft and the volute spiral spring, so that the gauze can be adjusted and controlled at more angles, the pulling plate driving the gauze to move is clamped and fixed in the inner wall of the door and window frame, and the door and window frame can be integrally closed and fixed conveniently through a linked mechanical mechanism; and the whole is more attractive and convenient to use.

The invention discloses a smart bowl mat capable of monitoring food weight in real time and relates to the technical field of bowl mats. The smart bowl mat comprises a smart bowl mat body, a force sensor, a Bluetooth module, a display screen, a buzzer, a central control module and a lithium battery, wherein the force sensor capable of detecting the food weight is arranged at a geometric center position of an inner cavity of the smart bowl mat body, the Bluetooth module, the central control module and the lithium battery are arranged in the inner cavity of the smart bowl mat body, the display screen and the buzzer are arranged on a side frame of the smart bowl mat body, and the central control module is connected with the force sensor, the Bluetooth module, the display screen, the buzzer and the lithium battery. The smart bowl mat capable of monitoring the food weight in real time is capable of monitoring the food weight and storing the weight in a smart phone or a tablet personal computer for long-time food weight management and effectively reminding a user when food intake dose is insufficient or excessive. The smart bowl mat body is a daily bowl mat body, and accordingly the smart bowl mat capable of monitoring the food weight in real time is attractive, elegant and convenient to use.

The invention relates to a soundable false tooth base. The soundable false tooth base mainly comprises a connection body, a base upper hinge, a telescopic air pocket, a spring, an air suction hole, a base lower hinge, a sounding device and a contact switch. The soundable false tooth base disclosed by the invention has the characteristics of being simple in structure, convenient to use and beautiful, and is a great base for holding false teeth.

The invention relates to a denture base. The denture base mainly comprises a connector, an upper hinge of the base, a retractable airbag, a spring, a suction hole and a lower hinge of the base. The denture base has the characteristics of simple structure, convenience in use and attractive appearance, thus being a very good base for denture placement.