CN215605227U - Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity - Google Patents
Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity Download PDFInfo
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- CN215605227U CN215605227U CN202121226845.4U CN202121226845U CN215605227U CN 215605227 U CN215605227 U CN 215605227U CN 202121226845 U CN202121226845 U CN 202121226845U CN 215605227 U CN215605227 U CN 215605227U
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Abstract
The invention provides an automatic suction pressing type quantitative inverting device with adjustable digital display capacity, which comprises a pressing handle, a digital display cavity, a suction sleeve, a digital display push rod, a scale adjusting disc, an inlet check valve and an outlet check valve, wherein the pressing handle is arranged at one end of the digital display push rod, the suction sleeve is arranged at the other end of the digital display push rod, 3/4 of the digital display push rod is a round surface, 1/4 of the digital display push rod is a plane, a thread is arranged on the round surface, digital scale marks are arranged on the plane, the scale adjusting disc penetrates through the digital display push rod, a round groove is arranged on the outer round surface of the suction sleeve, a suction sealing ring is embedded into the round groove, digital scale marks are arranged on the outer round surface of the digital display cavity, when the maximum digital scale marks on the digital display push rod coincide with the maximum digital scale marks on the digital display cavity, the amount of liquid discharged from an oil outlet is maximum, when the pressing handle is pressed, an end cover limits the movement of the scale adjusting disc, and the digital display push rod drives the suction sleeve to move, the area of the bottom of the suction sleeve multiplied by the movement distance of the suction sleeve is equal to the volume, namely the volume, so that accurate quantification is realized.
Description
Technical Field
The invention relates to an automatic suction pressing type quantitative pouring device with adjustable digital display capacity, and belongs to the field of food machinery.
Background
According to survey statistics from 2000 to the present, with the continuous improvement of living standard of people, the prevalence rate of chronic diseases such as obesity, hypertension, coronary heart disease, diabetes and the like of residents shows a rapid rising trend, the oil intake is excessive, bile is excessively taken because the main function of bile secreted by a bile is to digest oil, the oil is excessively taken, the working load of the bile is increased, cholecystitis and bile duct blockage are caused, canceration can be caused when the bile is serious, pancreatitis and diabetes can also be caused, the control of the intake of oil and salt in diet becomes an important task for improving the nutrition condition of diet, according to survey of nutrition and health of residents, adults with medium physical labor can refer to a diet pagoda given by the Chinese academy of nutrition, namely 20-25 g of oil is eaten every day, the oil consumption of every dish is 10 g and is equal to 12 ml, the oil consumption is far more than 40 g every day, the excessive oil consumption causes digestive tract diseases of a large number of people, the consumption of edible salt exceeds 6 g, the number of people with three highs is increased rapidly, a plurality of measures such as a salt spoon, an oil pot and the like are taken in Beijing, the oil pot with scales is larger in diameter, smaller in scale interval and more difficult to quantify, the oil consumption for frying each time can only be estimated, the quantifying mode is troublesome and difficult to operate, most people take up the oil pot to directly pour over, the oil needs to overflow the bottom of the pot in habit, the excessive oil is generally poured over, secondly, northern people are used to eat fried food or oil fried food, the oil consumption even exceeds several times, and in the past, the burden of the gallbladder is increased, the gallbladder is in an overload state for a long time, the function disorder is easily caused, and the pathological changes, the blockage of the bile duct, calculus, tissue hyperplasia and even canceration are easily caused, and further the pathological changes of the pancreas are caused.
Disclosure of Invention
The invention relates to an automatic suction pressing type quantitative inverting device with adjustable digital display capacity, wherein a digital display cavity can display liquid in the cavity, a scale adjusting disc can rotate on a digital display push rod in a clockwise direction or an anticlockwise direction, the scale adjusting disc is superposed with numbers on the digital display push rod, when a pressing handle is pressed, an end cover limits the motion of the scale adjusting disc, the digital display push rod drives a suction sleeve to move downwards along a vertical direction, namely the distance of the suction sleeve moving in the digital display cavity, the bottom area of the suction sleeve is multiplied by the moving distance of the suction sleeve to be equal to the volume, and the volume is obtained, so that accurate quantification is realized.
The technical scheme is as follows: an automatic suction pressing type quantitative pouring device with adjustable digital display capacity comprises a pressing handle, a digital display cavity, a suction sleeve, a digital display push rod, a scale adjusting disc, an inlet check valve and an outlet check valve, wherein the pressing handle is arranged at one end of the digital display push rod, the suction sleeve is arranged at the other end of the digital display push rod, 3/4 of the digital display push rod is a round surface, 1/4 of the digital display push rod is a plane, threads are arranged on the round surface, digital scale marks are arranged on the plane, the digital display push rod penetrates through the scale adjusting disc, the scale adjusting disc can rotate clockwise or anticlockwise, the lower edge of the scale adjusting disc is superposed with the numbers of the digital display push rod, namely the number of liquid poured each time is changed, the capacity of the poured liquid is changed, a circular groove is formed in the outer round surface of the suction sleeve, a suction sealing ring is embedded into the circular groove, and digital scale marks are arranged on the outer round surface of the digital display cavity, when the largest digital scale line on the digital display push rod and the largest digital scale line on the digital display cavity coincide, the quantity of liquid discharged from the oil outlet is the largest, when the digital display push rod moves downwards along a plumb line, the suction sleeve is driven to move downwards, the number arranged on the digital display push rod corresponds to the number arranged on the digital display cavity, the volume of the number represented on the digital display push rod is consistent with the volume of the number represented on the digital display cavity, the diameter of the digital display cavity is larger, the precision is lower, one end of the digital display cavity is provided with an end cover with a central hole, the end cover is fixedly connected with the digital display cavity, one surface of the end cover is in contact with the suction sleeve, the other surface of the end cover is in contact with one surface of the scale adjusting disc, the end cover has two functions, one is used for limiting the suction sleeve, the suction sleeve is reset through a spring and is in contact with one surface of the end cover to reach the extreme limit, the liquid in the digital display cavity is ensured to reach the set volume, and the limit of the scale adjusting disc, the end cover has double-limit function, the digital display cavity is provided with scale mark digital lines, the digital display push rod is also provided with digital scale marks and has digital double-quantitative function, the diameter of the scale adjusting disc is larger than that of the central hole of the end cover, the outer circle surface of the other end of the digital display cavity is provided with an inlet check valve and an outlet check valve, liquid can only move along one direction, the inlet check valve consists of an inlet plugging ball, a spring I and an oil inlet hole, the outlet check valve consists of an outlet plugging ball, a spring II and an oil outlet hole, the aperture section of the oil inlet hole is larger than that of the oil outlet hole, the diameter of the inlet plugging ball is larger than that of the oil inlet hole, the diameter of the outlet plugging ball is larger than that of the oil outlet hole, the inlet plugging ball plugs the oil inlet hole, the outlet plugging ball plugs the oil outlet hole, one end of the digital display cavity is open, the other end of the digital display cavity is sealed, the digital display push rod sequentially penetrates through the scale adjusting disc, the end cover, the spring and the digital display cavity to be connected with the suction sleeve, the suction sleeve reciprocates up and down in the digital display cavity along the vertical direction, according to the fluid mechanics principle, the pressure is equal to the liquid density multiplied by the sectional area of the suction sealing ring multiplied by the height of the digital display cavity multiplied by the weight acceleration, so the suction force generated by the suction sleeve suction negative pressure is equal to the pressure generated by the push-press positive pressure, the suction sleeve belongs to an equal-arm lever, one end of the digital display cavity is opened, the other end of the digital display cavity is sealed, one sealed end is provided with an inlet check valve and an outlet check valve, namely the process of switching the inlet check valve and the outlet check valve is changed mutually, when taking liquid, the digital display cavity adopts the vacuum negative pressure principle, the suction sleeve has larger suction force, the viscous liquid can move rapidly, when pouring the liquid, the digital display cavity adopts the vacuum positive pressure principle, according to the fluid mechanics principle, because the sectional area of the suction sealing ring and the height of the digital display cavity are constant values, under the condition that the pressure is not changed, the aperture sectional area of the oil inlet hole is larger, the pressure is equal to the pressure multiplied by the aperture sectional area, the larger the aperture sectional area of the oil inlet is, the smaller the pressure is, the easier the oil inlet is to enter the oil inlet, the speed is high, the resistance is small, the inlet check valve means that liquid can only enter the digital display cavity through the inlet check valve, the outlet check valve means that liquid can only enter the oil outlet through the digital display cavity through the outlet check valve, namely, the liquid in the inlet check valve and the liquid in the outlet check valve can only flow towards a single direction, the digital display cavity is a closed space surrounded by the suction sleeve, the inlet check valve and the outlet check valve, according to the hooke's law, the movement of the suction sleeve is exerted by the elastic force of the spring, the vector elastic force of the spring is larger than the sum of the vector elastic force of the spring I and the spring II, namely, the vector suction force generated by the suction negative pressure of the suction sleeve is larger than the sum of the vector elastic force generated by the spring I and the vector elastic force generated by the spring II, the inlet check valve can be opened, the outlet check valve is closed, and the vector pressure generated by the pushing positive pressure is larger than the sum of the vector elastic force generated by the spring I and the vector elastic force generated by the spring II, so that the inlet check valve can be closed, and the outlet check valve can be opened.
The pressing handle is thumb-shaped, so that the pressing force is reduced.
The spring is a pressure spring, the spring enables the suction sleeve to move upwards in the digital display cavity along the vertical direction, the suction sleeve reaches the set scale position of the digital display cavity, and the automatic resetting function is achieved.
The negative pressure generated by drawing and pushing of the suction sleeve and the positive pressure generated by pushing can push materials to move forcibly, and adhered materials on the automatic inner walls of the inlet check valve and the outlet check valve can be cleaned.
The scale adjusting disc reciprocates on the digital display push rod, when the scale adjusting disc is overlapped with the digital scale marks on the digital display push rod, the number at the position of the overlapped line is a quantitative value, and the scale adjusting disc has a limiting function, namely, the scale adjusting disc limits the movement distance of the digital display push rod driving the suction sleeve in the digital display cavity.
The end cover has the function of sealing the digital display cavity, and the other function of limiting the suction sleeve to ensure that the suction sealing ring arranged on the suction sleeve is superposed with the maximum digital scale mark on the digital display cavity.
The bottleneck fixing buckle is convenient to be connected with the bottleneck.
The outer circular surface of the digital display cavity is provided with clearly visible numbers which are sequentially increased from bottom to top along the vertical direction, the liquid capacity in the cavity can be displayed, the thread pitches of the scale adjusting disc and the digital display push rod are equal, the thread types are consistent and are matched, the thread pitches are fine threads with the thread pitches of 0.5-1 mm, the fine threads are high in quantitative precision, the scale adjusting disc can rotate on the digital display push rod in the clockwise direction or the anticlockwise direction, when the lower edge of the scale adjusting disc is superposed with the numbers on the digital display push rod, the number on the push rod represents the capacity, when the pressing handle is pressed, when the scale adjusting disc is close to the end cover, the end cover plane limits the movement of the scale adjusting disc, the digital display push rod drives the suction sleeve to move downwards along the vertical direction, namely the distance of the suction sleeve moving in the digital display cavity, and the bottom area of the suction sealing ring is multiplied by the movement distance of the suction sleeve to be equal to the volume, the volume is the capacity, and accurate quantification is realized, so that the larger the number when the lower edge of the scale adjusting disc is superposed with the number on the digital display push rod is, the more the volume is poured when the scale adjusting disc moves to the digital position, and conversely, the smaller the number is, the accurate quantification in the true sense is realized, and the visual digital display is realized.
The oyster sauce has high viscosity and poor flowability, the key technical problems of high viscosity and poor flowability of the oyster sauce are thoroughly solved by adopting the suction force generated by the drawing negative pressure and the pressure generated by the pushing positive pressure and the larger suction force of the suction sleeve, the inflow and outflow speeds are high, the suction sleeve can generate the suction force and the pushing positive pressure, the suction sleeve can be defined as a bidirectional pressure pump, the oyster sauce topples over by natural flow, the flow speed is low, the time is long, the quantity cannot be determined at all, and the ingredient table of the oyster sauce contains wheat flour, so the viscosity is high and the flowability is poor.
In daily life, a certain numerical value is provided for oil and salt intake every day, the amount of the oil intake is less than 25 milliliters, the amount of the salt intake is less than 6 grams, the amount of the salt is calculated by multiplying the percentage content of the salt in the oyster sauce by the volume, the volume is determined by reverse deduction, the scale adjusting disc is adjusted on the digital display push rod, the pouring amount is determined, namely the pouring volume, when the oyster sauce is used for mixing the dishes, the pouring amount of the dishes is 10 milliliters, the edge of the scale adjusting disc is superposed with the number 10 of the digital display push rod, and the pouring amount is 10 milliliters at the moment.
The mobile phone is used for scanning the two-dimensional codes arranged on the automatic suction pressing type digital display volume adjustable oyster quantitative pouring device, the two-dimensional codes enter an APP client side of a quantitative system, relevant parameters are searched, and the pouring quantity is determined.
The digital display cavity can be set to different volume specifications of 10 ml, 20 ml, 30 ml and 40 … N ml, and the numerical scale lines on the digital display cavity have higher precision when the numerical difference between the two lines is smaller.
At present, the quantitative oilcan on the market has several forms, the first extrusion type, such as patent '2009202181523' quantitative oilcan for liquid, which is composed of a first body of a liquid storage chamber 2 and a quantitative chamber 4 composed of a second body with quantitative scales on the wall of the quantitative chamber, the oil in the liquid storage chamber 2 enters the quantitative chamber 4 through a communicating pipe 3 by extrusion force, the more the extrusion force is, the more the oil enters the communicating pipe 3, the pressure is larger, the capacity of the oil entering the communicating pipe 3 is uncertain each time, the influence of various factors of the capacity of the oil in the liquid storage chamber 2, the diameter of the communicating pipe 3 and the extrusion force, the quantitative chamber 4 is a pot body, the pot body is an irregular sphere, the larger the pot body is, the measuring precision is worse, the scale mark is up and down, larger error exists, operation is troublesome, the liquid has turbulent flow phenomenon during extrusion, the oil in the liquid storage chamber 2 can also splash from a liquid inlet 1, a liquid inlet 1 is not provided with a reverse flow valve, accurate quantification can not be completed at one time, the oil is not directly poured into the measuring cylinder or the measuring cup more accurately and more simply, the measuring cylinder or the measuring cup is usually adopted for measuring liquid, the shape is regular, the reading is convenient to observe, and the oil is regarded as quantitative rather than real quantitative.
In the second cup type, 2009203090964, the quantitative oil pot moves downward by the downward movement of the driving rod 4, the sealing plug 43 moves downward, separates from the central hole 321 of the connecting plate 32, and enters into the container 31 from the oil guiding groove 41 through the central hole 321, the oil moves downward continuously by the oil guiding groove 41, the container 31 is regarded as a quantitative device, however, the liquid level change of the container 31 needs to be observed continuously, when the container 31 is full, the liquid flows out from the oil pipe 311 quickly, accurate quantification cannot be realized, the principle is different, the structure is different, the function is different, and the operation is inconvenient, the most critical problem is that the container 31 is not provided with a vent hole connected with the external atmosphere, the oil in the container 31 cannot be poured out by the positive pressure of the atmosphere, the mechanism is only suitable for liquid, the method can not realize solid salt and powdery seasoning, and the operation of directly guiding the oil into a graduated capacity barrel or a capacity cup is more accurate and convenient.
The third piston type, patent "2009203090964", a quantitative oilcan, through the piston depression bar 5, the oil in the pot is through advancing oil pipe 6, going out oil pipe 7 under the effect of negative pressure, go into the graduated flask in 4 recently, the principle utilizes negative pressure and siphonage phenomenon, can't once accomplish, the quantity of going out oil pipe 7 each time is uncertain, only changed a mode and had, the quantitative tool is the graduated flask, does not have the innovation in principle, function, structure, can't realize to solid salt, powdery condiment even more.
The fourth oil bottle is provided with scale marks, the larger the diameter of the oil bottle is, the smaller the distance between the scale marks is, the poorer the accuracy is, and only estimation can be relied on.
The invention relates to a simple quantitative oil pot and salt pot, which has adjustable capacity, can complete the required capacity by rotating once, and can automatically reset by a spring, thus being simple, easy, reliable, high in efficiency and capable of realizing accurate quantification.
The liquid is edible oil and edible seasoning oil, the edible oil is soybean oil, peanut oil, rapeseed oil, Chinese prickly ash oil, pine nut oil, salad oil, walnut oil, linseed oil, rice germ oil, corn germ oil, sunflower seed oil, linseed oil, olive oil and blend oil formed by mixing two or more than two kinds of oil, and the edible seasoning oil is chili oil, sesame oil, mustard oil, oyster oil, sesame oil and salad oil.
Present ration oilcan in the market can only consider estimate, touch about in the ration, can not realize the ration at all, error range is few then one time, and twice or even many times are many, and is troublesome, the trouble, mechanical mechanism is more complicated, and the volume is big more, can only use outside the bottle in coordination, uses more troublesome, uses more difficultly, if adopt motor drive, no matter direct current motor or alternating current motor adopt siphon negative pressure principle, more can't realize the measurement, leads to simple problem complicated.
The present invention has the following advantages.
1. The scale lines on the outer circular surface of the digital display cavity are consistent with the digital scale lines on the digital display push rod in quantitative mode, the operation is simple and visual, the quantitative can be adjusted at any time, and the method is reliable and accurate, namely double constant volume.
2. The scale adjusting disc reciprocates on the digital display push rod, when the scale adjusting disc is overlapped with the digital scale marks on the digital display push rod, the number at the position of the overlapped line is a quantitative value, and the scale adjusting disc has a limiting function, namely, the scale adjusting disc limits the movement distance of the digital display push rod driving the suction sleeve in the digital display cavity.
3. The suction sleeve generates negative pressure by drawing and positive pressure by pushing, the pressure can push the liquid to move, and adhered substances on the automatic inner walls of the inlet check valve and the outlet check valve can be cleaned without manual cleaning.
4. The quantitative pouring device is suitable for quantitative pouring of all liquid and semifluid, and has a wide application range.
Drawings
Fig. 1 is a schematic structural view of an automatic suction pressing type quantitative pouring device with adjustable digital display capacity.
Wherein in the figure: 1. The pressure handle 2, the digital display chamber 3, the suction cover 4, the digital display push rod 5, the inlet check valve 6, the outlet check valve 7, the scale adjusting disk 8, the suction sealing ring 9, the end cover 10, the inlet plugging ball 11, the spring I12, the outlet plugging ball 13, the spring II 14, the reset spring 15 and the bottleneck fixing buckle.
Detailed Description
Examples are given.
An automatic suction pressing type quantitative pouring device with adjustable digital display capacity comprises a pressing handle 1, a digital display cavity 2, a suction sleeve 3, a digital display push rod 4, a scale adjusting disc 7, an inlet check valve 5 and an outlet check valve 6, wherein the pressing handle 1 is arranged at one end of the digital display push rod 4, the suction sleeve 3 is arranged at the other end of the digital display push rod 4, 3/4 of the digital display push rod 4 is a round surface, 1/4 is a plane, threads are arranged on the round surface, digital scale marks are arranged on the plane, the digital display push rod 4 penetrates through the scale adjusting disc 7, the scale adjusting disc 7 can rotate clockwise or anticlockwise to change the pouring capacity, a round groove is arranged on the outer round surface of the suction sleeve 3, a suction sealing ring 8 is embedded into the round groove, digital scale marks are arranged on the outer round surface of the digital display cavity 2, when the largest digital scale mark on the digital display push rod 4 is overlapped with the largest digital scale mark on the digital display cavity 2, the liquid quantity discharged from the oil outlet is maximum, one end of the digital display cavity 2 is provided with an end cover 9 with a central hole, the end cover 9 is in threaded connection with the digital display cavity 2, one surface of the end cover 9 is in contact with the suction sleeve 3, the other surface of the end cover is in contact with one surface of the scale adjusting disc 7, the end cover 9 has a double-limiting function, the digital display cavity 2 is provided with scale marks, the digital display push rod 4 is also provided with digital scale marks and has a double-quantifying function, the diameter of the scale adjusting disc 7 is larger than that of the central hole of the end cover 9, the outer circumferential surface of the other end of the digital display cavity 2 is provided with an inlet check valve 5 and an outlet check valve 6, the inlet check valve 5 consists of an inlet plugging ball 10, a spring I11 and an oil inlet, the outlet check valve 6 consists of an outlet plugging ball 12, a spring II 13 and an oil outlet, the aperture section of the oil inlet is larger than that of the oil outlet, the diameter of the inlet plugging ball 10 is larger than that of the oil inlet, and the diameter of the outlet plugging ball 12 is larger than that of the oil outlet plugging ball, an inlet plugging ball 10 plugs an oil inlet, an outlet plugging ball 12 plugs an oil outlet, a digital display push rod 4 sequentially penetrates through a scale adjusting disc 7, an end cover 9, a return spring 14 and a digital display cavity 2 to be connected with a suction sleeve 3, the suction sleeve 3 reciprocates in the digital display cavity 2, according to the fluid mechanics principle, the pressure is equal to the liquid density multiplied by the sectional area of a suction sealing ring 8 multiplied by the height of the digital display cavity 2 multiplied by the weight acceleration, the suction force generated by the drawing negative pressure of the suction sleeve 3 is equal to the pressure generated by the pushing positive pressure, the digital display cavity 2 belongs to an equal-arm lever, one end of the digital display cavity 2 is opened, the other end of the digital display cavity is sealed, an inlet check valve 5 and an outlet check valve 6 are arranged at one sealed end, namely the inlet check valve 5 and the outlet check valve 6 are opened and closed in a mutual conversion process, when liquid is taken, the digital display cavity 2 adopts a vacuum negative pressure principle, the suction sleeve 3 has high suction force and can enable viscous liquid to move rapidly, when the liquid is poured, the digital display cavity 2 adopts a vacuum positive pressure principle, according to the fluid mechanics principle, because the sectional area of the suction sealing ring 8 and the height of the digital display cavity 2 are constant values, under the condition that the pressure is constant, the larger the aperture sectional area of the oil inlet is, the pressure is equal to the pressure multiplied by the aperture sectional area, the larger the aperture sectional area of the oil inlet is, the smaller the pressure is, the inlet check valve 5 means that the liquid can only enter the digital display cavity 2 from the oil inlet through the inlet check valve 5, the outlet check valve 6 means that the liquid can only enter the oil outlet from the outlet check valve 5 through the inlet check valve 2, namely, the liquid in the inlet check valve 5 and the outlet check valve 6 can only flow towards a single direction, the digital display cavity 2 is a closed space surrounded by the suction sleeve 3, the inlet check valve 5 and the outlet check valve 6, according to the hooke's law, the movement of the suction sleeve 3 is exerted by the elastic force of the reset spring 14, the vector elastic force of the return spring 14 is larger than the sum of the vector forces of the spring I11 and the spring II 13, namely the vector suction force generated by the suction sleeve for drawing negative pressure is larger than the sum of the vector elastic force generated by the spring I11 and the vector elastic force generated by the spring II 13, the vector pressure generated by the pushing and pressing positive pressure is larger than the sum of the vector elastic force generated by the spring I11 and the vector elastic force generated by the spring II 13, the return spring 14 is a compression spring, and the return spring 14 enables the suction sleeve 3 to move upwards in the digital display cavity 2 along the vertical direction so that the suction sleeve 3 reaches the position of the digital display cavity 2 with the set digital scale lines.
Filling oyster sauce in a bottle, fixedly connecting a plastic hose with an inlet check valve 5, then placing the connected plastic hose into an oyster sauce bottle, fixedly connecting a bottleneck fixing buckle 15 with a bottleneck, pressing a pressing handle 1 by a thumb to ensure that the maximum value of the number arranged on a digital display push rod 4 is superposed with the maximum value of the number arranged on a digital display cavity 2, removing the thumb, moving a suction sleeve 3 upwards along the vertical direction under the action of a reset spring 14, simultaneously opening the inlet check valve 5, closing an outlet check valve 6, allowing the oyster sauce to enter the digital display cavity 2 from the inlet check valve 5 through the plastic hose, determining the pouring quantity according to the taste of dishes, reciprocating a scale adjusting disc 7 on the digital display push rod 4, when the scale adjusting disc 7 is superposed with the number of the digital display push rod 4, greatly pouring the number of the numbers, and when the scale adjusting disc 7 is superposed with the number scale marks on the digital display push rod 4, the number at the coincident line is a quantitative value, the thumb is used for pressing the pressing handle 1, the digital display push rod 4 moves, the suction sleeve 3 is driven to move downwards along the vertical direction, when the scale adjusting disc 7 is attached to the end cover 9, the digital display push rod 4 and the suction sleeve 3 stop moving, the outlet check valve 6 is opened, the inlet check valve 5 is closed, oyster sauce enters the designated dish from the outlet check valve 6, the pouring process is completed once, and the pouring can be repeated as long as the pouring number is unchanged.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may make modifications or changes to the equivalent embodiment by using the technical contents disclosed above, and any simple modification, equivalent change and change made to the above embodiment according to the technical spirit of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides an automatic suction push type digital display volume adjustable ration is got and is fallen device, includes and presses handle (1), digital display chamber (2), suction cover (3), digital display push rod (4), scale adjusting disk (7), import check valve (5) and export check valve (6), its characterized in that: one end of a digital display push rod (4) is provided with a pressing handle (1), the other end of the digital display push rod is provided with a suction sleeve (3), 3/4 of the digital display push rod (4) is a round surface, 1/4 is a plane, threads are arranged on the round surface, digital scale marks are arranged on the plane, the digital display push rod (4) penetrates through a scale adjusting disc (7), the scale adjusting disc (7) rotates to change the dumping capacity, a round groove is arranged on the outer round surface of the suction sleeve (3), a suction sealing ring (8) is embedded into the round groove, the digital scale marks are arranged on the outer round surface of a digital display cavity (2), when the maximum digital scale marks on the digital display push rod (4) and the maximum digital scale marks on the digital display cavity (2) coincide, the amount of liquid discharged from an oil outlet is maximum, one end of the digital display cavity (2) is provided with an end cover (9) with a central hole, and the end cover (9) is fixedly connected with the digital display cavity (2), one surface of an end cover (9) is contacted with a suction sleeve (3), the other surface is contacted with one surface of a scale adjusting disc (7), the end cover (9) has the function of double limiting, a digital display cavity (2) is provided with digital scale marks, a digital display push rod (4) is also provided with the digital scale marks and has the function of double digital quantification, the diameter of the scale adjusting disc (7) is larger than that of a central hole of the end cover (9), the outer circular surface of the other end of the digital display cavity (2) is provided with an inlet check valve (5) and an outlet check valve (6), the inlet check valve (5) consists of an inlet plugging ball (10), a spring I (11) and an oil inlet, the outlet check valve (6) consists of an outlet plugging ball (12), a spring II (13) and an oil outlet, the aperture section of the oil inlet is larger than that of the oil outlet, the diameter of the inlet plugging ball (10) is larger than that of the oil inlet, and the diameter of the outlet plugging ball (12) is larger than that of the oil outlet, an inlet plugging ball (10) plugs an oil inlet, an outlet plugging ball (12) plugs an oil outlet, a digital display push rod (4) sequentially penetrates through a scale adjusting disc (7), an end cover (9), a reset spring (14) and a digital display cavity (2) to be connected with a suction sleeve (3), and the suction sleeve (3) reciprocates in the digital display cavity (2).
2. The automatic suction pressing type quantitative pouring device with adjustable digital display capacity, as claimed in claim 1, is characterized in that: the reset spring (14) is a compression spring, the reset spring (14) enables the suction sleeve (3) to move upwards in the digital display cavity (2) along the vertical direction, the suction sleeve (3) reaches the position of the set scale of the digital display cavity (2), and the automatic reset function is achieved.
3. The automatic suction pressing type quantitative pouring device with adjustable digital display capacity, as claimed in claim 1, is characterized in that: the scale adjusting disc (7) moves on the digital display push rod (4), when the lower edge of the scale adjusting disc (7) is overlapped with the digital scale marks on the digital display push rod (4), the number at the position of the overlapped line is a quantitative value, and the scale adjusting disc (7) has a limiting function, namely, the distance of the digital display push rod (4) driving the suction sleeve (3) to move in the digital display cavity (2) is limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121226845.4U CN215605227U (en) | 2021-06-03 | 2021-06-03 | Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121226845.4U CN215605227U (en) | 2021-06-03 | 2021-06-03 | Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity |
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| Publication Number | Publication Date |
|---|---|
| CN215605227U true CN215605227U (en) | 2022-01-25 |
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| CN202121226845.4U Expired - Fee Related CN215605227U (en) | 2021-06-03 | 2021-06-03 | Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity |
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| CN (1) | CN215605227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100649A (en) * | 2021-06-03 | 2021-07-13 | 淄博润农机械科技有限公司 | Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity |
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2021
- 2021-06-03 CN CN202121226845.4U patent/CN215605227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100649A (en) * | 2021-06-03 | 2021-07-13 | 淄博润农机械科技有限公司 | Automatic suction pressing type quantitative measuring and inverting device with adjustable digital display capacity |
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Granted publication date: 20220125 |