85results about How to "Prevent from drying out" patented technology

The invention relates to a splicing tool used for splicing decoration panels to glass faceplates. The splicing tool comprises a rack body provided with a table top and an upper mounting plate. At least one splicing structure is arranged on the rack body. The splicing tool is characterized in that each splicing structure comprises a left shelf, a right shelf, an elastic supporting structure, pressing blocks and a positioning structure, wherein the left shelf is fixed to the table top, the right shelf is constrained on the table top and can slide left and right; the elastic supporting structure acts on the right shelf, so that the right shelf is kept moving outwards to the outermost end state; the pressing blocks are located on the table top and driven by pressing air cylinders mounted on the upper mounting plate to vertically move up and down; the pressing block is further provided with the positioning structure; the positioning structure comprises front positioning blocks, rear positioning blocks, left positioning blocks, rear clamping blocks and right clamping blocks; and in the state that the pressing blocks move downwards to press the panels, the pressed right clamping blocks push the left shelf to move rightwards, and finally the right end faces of the glass faceplates are flush with the right end faces of the decoration panels. The splicing tool can ensure that the outer edges of the decoration panels are flush with the left end and the right end of the glass faceplates correspondingly.

The invention provides an electric rice cooker capable of preventing the rice from becoming dry and sticky due to heat preservation, which comprises: a pot (14); a pot heating device (15); a pot cover (17); A lid heating plate (20) for heating; a lid heating device (23) for heating the lid heating plate; a water container (19) for storing water supplied to the lid heating plate; and adding water from the water container to the lid heating plate The water adding device (25). The cover heating plate is provided with: a steam generating unit (20a) for storing water supplied from a water container (19) and making the water generate steam; Inject into the steam injection port (20b) in the pot. In this way, only an amount of water corresponding to the required amount of steam can be supplied from the water container to the steam generating unit on the lid heating plate, and the dryness and stickiness of the rice caused by heat preservation and heating can be prevented.

The invention relates to an adhering tool for adhering a glass panel to an exhaust fume collecting hood. The adhering tool comprises a support, and an adhering structure is at least arranged on one side of the support. The adhering tool is characterized in that the adhering structure comprises an upper bearing board, a lower bearing board, two positioning air cylinders, an upper installation board and compression blocks, wherein locating detents are installed on piston rods of the positioning air cylinders and provided with horizontal arms and inclined arms; first positioning blocks are fixed to the horizontal arms; second positioning blocks are fixed to the ends of the inclined arms on at least one side; the upper installation board is fixed above the support; the upper installation board and a top board of the support are spaced vertically; the compression blocks are located over the upper bearing board and driven by a compression air cylinder to vertically and perpendicularly move; the compression blocks press downwards to compress the glass panel to the front end face of the exhaust fume collecting hood for pressure maintaining. The adhering tool has the advantages that structural design is reasonable, the glass panel adheres to the exhaust fume collecting hood accurately and firmly, the binding efficiency and precision are high, a few procedures are needed, and operation is convenient.

The invention discloses a heat preservation control method for an electric rice cooker, belongs to the technical field of kitchen cooking, and solves the problem of food hardening and yellowing caused by long-time heat preservation of an existing electric rice cooker. The electric rice cooker comprises a control unit, a heating apparatus and an inner pot, wherein the heating apparatus comprises a bottom heater for heating the bottom of the inner pot and a side heater for heating the side part of the inner pot. According to the heat preservation control method, the control unit controls the bottom heater and the side heater to alternately perform heat-preservation heating according to a set heat preservation temperature after the electric rice cooker enters a heat preservation stage. The heat preservation control method is used for the electric rice cooker to perform food cooking such as rice cooking, congee cooking and the like.

Disclosed hereinafter is a laundry device. More particularly, a washing machine comprises a steam generation unit (150) installed therein to generate and supply steam to an outside of the washing machine or to laundry-receiving device (500) to remove wrinkles on laundry by using the steam supplied from the steam generation unit (150), and a method for controlling operation thereof. A method for controlling the washing machine is also disclosed. The washing machine comprises a steam generation unit (150) to generate steam, and an steam outside-supllying pipe (180) connected with the steam generation unit to supply the steam to an outside of the washing machine.

Filter arrangement (7) for cleaning the fuel cell intake air comprising at least one filter (1 ) of the at least two layers of a first filter medium (2, 3) and at least one additional layer of a second filter medium (4) whereby the second filter medium (4) is embedded between the first filter media (2, 3), and these first filter media (2, 3) are attached to the mutually opposing edge sections (5, 6) and comprising a housing (8) which comprises at least one top part (9) and one bottom part (10), whereby the top part (9) and the bottom part (10) each have a flange (11 , 12) and whereby the edge sections (5, 6) of the filter (1 ) are arranged between the flanges (11 , 12).

Disclosed herein is a slide type writing tool having a dryness prevention unit. The writing tool includes a hollow shaft having at a first end thereof a nib hole. A knock part is inserted into an insert hole formed in a second end of the shaft. A cartridge is inserted into the shaft and is integrated with the knock part. A control module is made of an elastic material, such as rubber, and includes an O-ring part coming into close contact with the nib hole, a spherical door having a spherical surface, a tubular holder secured to the cartridge, a first hinge coupling the O-ring part with the spherical door, and a second hinge integrally coupling the spherical door with the holder. First and second springs are provided in the shaft to act elastic restoring force between the control module and the cartridge.

A mask configured to be attached to the face of a subject includes a wall section that defines an internal space and covers at least a portion of a nose and a mouth of the subject, an expired gas introduction section that is disposed in the internal space and introduce the subject's expired gas, and a communication section defining a communication channel through which the subject's expired gas introduced from the expired gas introduction section is introduced into an expired gas concentration detection sensor. The position of the expired gas introduction section in the internal space is variable.

The invention provides a steam valve used for a cooking utensil. The cooking utensil comprises a control plate, and the steam valve; the steam valve comprises a valve seat, a valve cover, a floating member, an electromagnetic member, and a reset member; the valve cover is provided with at least one steam vent and a conducting hole; a cavity is formed through enclosing of the valve cover and the valve seat; the floating member comprises a floating cover and a floating column; the floating cover is arranged above the valve cover, and is connected with the floating column; the floating column ismovably arranged in the conducting hole; the electromagnetic member is connected with the valve seat or the valve cover; the reset member is arranged on the floating member; the control plate is connected with the electromagnetic member through electric connection, and is used for sending control signals to the electromagnetic member; the electromagnetic member is used for generating magnetic force for adsorption or repulsion of the reset member based on the control signals, so that sealing of the floating member with the valve cover is realized. According to the steam valve control method, the electromagnetic member and the reset member are adopted, so that the sealing effect of the cooking utensil is improved, the floating cover is pressed against the valve cover firmly, no steam or fragrance loss in the cooking utensil is caused, cooked rice drying is prevented, cooking effect is improved, and the mouthfeel of cooked rice is improved.

The invention discloses a lipstick tube which comprises a base, a cover body and a middle core. The cover body can be in closed connection through a closing mechanism to form a space for accommodatingthe middle core, and the middle core is fixedly connected with the base; the closing mechanism comprises a shoulder sleeve fixedly connected with the base, and a clamping part and a sealing part which are in closed connection with the cover body are arranged on the shoulder sleeve; the sealing part is made of elastic plastic or elastic rubber and is integrally formed with the shoulder sleeve through double-color injection molding. The lipstick tube is easy and convenient to operate, good in sealing performance and capable of preventing cosmetics inside from volatilizing, drying, hardening andthe like, and it is guaranteed that the moisture, color, freshness and the like of the cosmetics are kept; the sealing part of the elastic plastic or the elastic rubber and the shoulder sleeve are integrally formed through double-color injection molding, so that the combination strength is high, the slip resistance is good, the structure is more stable and firmer, and therefore the service life of the cosmetic is prolonged; reliability and stability of the lipstick tube are improved, the application range of the lipstick tube is expanded, and the market competitiveness of the lipstick tube isenhanced.

The invention discloses a furniture plate painting device and relates to the technical field of furniture processing. The furniture plate painting device comprises a box, and a U-shaped plate and a first conveying plate are fixedly mounted at the top end of the box. A rotary roll is arranged in the first conveying plate, and a first hydraulic air cylinder is fixedly mounted at the top end of the U-shaped plate. The power output end of the first hydraulic air cylinder penetrates a top plate of the U-shaped plate and extends into the U-shaped plate. A sleeve is fixedly mounted at the bottom endof the first hydraulic air cylinder, and a first spring is fixedly mounted at the position, between a top plate and a bottom plate of the sleeve, of the sleeve. The first hydraulic air cylinder is adjusted and drives a driven roll to move to move a proper position through the sleeve and other elements. When a plate coated with paint is in contact with the driven roll, the driven roll rotates to smear the paint more evenly. By means of the design, the strength of the plate is more even, and the quality of the plate can be improved.

The invention relates to the field of shifting fork marking processing, and discloses marking equipment of shifting forks. The marking equipment comprises a marking table. The marking table is slidably connected with a support. A marking head is arranged on the support. An oscillating bar is hinged to the support and connected with a motor. An output shaft of the motor is fixedly connected with asemicircular wheel. The oscillating bar is connected with a cross bar which is slidably connected to the marking table. One end of the cross bar is rotationally connected with a first power bevel gear. The marking table is rotationally connected with a first round wheel. An elastic band is connected between the first round wheel and the first power bevel gear in a sleeving mode. A first main bevelgear and a first auxiliary bevel gear engaged with the first main bevel gear are arranged on the marking table. Both the first main bevel gear and the first auxiliary bevel gear are rotationally connected to the marking table. The first main bevel gear can be engaged with the first power bevel gear. The first auxiliary bevel gear is connected with a fan. The fan is connected with a blowing pipe.The free end of the blowing pipe is located between the marking head and the marking table. By the adoption of the marking equipment, marks after the shifting forks are marked can be air-dried, and the marks are prevented from being obscure.

The invention relates to a thermal resistance tester for a coating and a testing method. A to-be-tested coating is applied to a thermal conducting material, so that a test piece is formed for being tested. The tester comprises a main heating cup used for heating the test piece on the main heating cup, a circular temperature measurement assisting device arranged above the test piece and used for reducing radiation heat exchange and convection heat transfer between the test piece and air; an infrared temperature measurement assembly arranged above the circular temperature measurement assisting device and used for measuring the temperature of the test piece. Compared with the prior art, the thermal resistance of a single layer of the coating is solved according to a formula by measuring the temperatures of different coating thicknesses at the same heat source temperature, and the thermal resistance tester has the advantages of being simple and convenient to operate, low in cost and the like.

The invention relates to a care solution for preventing nipple cracking. The care solution is prepared from lavender essential oil, rose essential oil, fir essential oil and olive oil. The preparation method of the care solution comprises the steps that the lavender essential oil, the rose essential oil and the fir essential oil are proportionally added into a stirring machine to be stirred to obtain mixed essential oil; the olive oil is proportionally added into the mixed essential oil to be stirred to be uniform, and the care solution is obtained. The care solution has the advantages that the lavender essential oil contained in the care solution for preventing nipple cracking can rapidly permeate into hair follicles for disinfection, surface layer skin oil secretion is controlled, and dry skin is prevented; the rose essential oil can enhance cytotoxin discharge; the fir essential oil can kill bacteria and promote wound healing; the olive oil can prevent dry skin and remove dead skin and accumulated dirt on the skin. All the raw materials of the care solution are mixed together so as to have the effects of rapidly killing bacteria, promoting wound healing, keeping skin moisture balance and preventing dry skin.

The present invention is one ink jet printer with automatic regular on-off function. The ink jet printer has one automatic timing on-off device, and can turn on the printer automatically in certain time interval to clean the jet nozzle so as to avoid jamming in case that the printer is not used in certain time period. The ink jet printer has long service life. The automatic on period is preferably 1-15 days and the power on duration is preferably 10 sec to 10 min.

The invention discloses a wood plate painting device and a protection system thereof and relates to the technical field of wood plate processing. The wood plate painting device and the protection system thereof comprise a box body, a U-shaped plate and a first transferring plate are fixedly mounted at the top end of the box body, and a rotating roller is arranged in the first transferring plate. Afirst hydraulic air cylinder is fixedly mounted at the top end of the U-shaped plate, and the power output end of the first hydraulic air cylinder penetrates through a top plate of the U-shaped plateand extends into the U-shaped plate. A sleeve pipe is fixedly mounted at the bottom end of the first hydraulic air cylinder, and a first spring is fixedly mounted on the position, between the top plate and a bottom plate of a sleeve pipe, located on the sleeve pipe. The first hydraulic air cylinder is adjusted and drives a driven roller to move to a proper position through elements such as the sleeve pipe, when a wood plate coated with paint liquid makes contact with the driven roller, the driven roller rotates to enable the paint liquid to be more evenly coated, through the design, the surface of the wood plate is more even, and the quality of the wood plate is advantageously improved.

The present invention discloses one series of thermotherapeutic and ice-dressing physiotherapeutic bags and their usage. The thermotherapeutic and ice-dressing physiotherapeutic bag consists of physiotherapeutic part, cloth belt and adhesive buckle, and features that the physiotherapeutic part has six kinds of Chinese medicinal materials, including yarrow, lavender, flax seed, etc. as well as wheat, kaoliang or rice held. The present invention is convenient, healthy and safe.