CN113531189A - Needle valve water route with automatically regulated discharge size - Google Patents
Needle valve water route with automatically regulated discharge size Download PDFInfo
- Publication number
- CN113531189A CN113531189A CN202110887400.9A CN202110887400A CN113531189A CN 113531189 A CN113531189 A CN 113531189A CN 202110887400 A CN202110887400 A CN 202110887400A CN 113531189 A CN113531189 A CN 113531189A
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- Prior art keywords
- needle valve
- connector
- water
- micro
- waterway
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 136
- 230000001105 regulatory effect Effects 0.000 title claims description 4
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 25
- 229920003023 plastic Polymers 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 17
- 238000000034 method Methods 0.000 description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The invention discloses a needle valve waterway capable of automatically adjusting the water flow, which comprises a needle valve body, a needle valve water inlet pipe connector, a needle valve water outlet pipe connector, a bearing connector, a water outlet pipe, a flow control device and a filtering device, wherein a mounting groove is penetratingly formed above the needle valve body, a water flow sensor is arranged on the inner wall of one end of the needle valve water inlet pipe connector, a first one-way solenoid valve is arranged on one side of the water flow sensor, one end of the needle valve water inlet pipe connector is connected with one side of the needle valve body in an embedded mode, a sealing ring is arranged on the needle valve waterway capable of automatically adjusting the water flow, a sealing effect is achieved on a thread mounting connector and the mounting groove through the sealing ring, water in the needle valve body is prevented from flowing to the outside through the thread mounting connector, the sealing of the whole device is reduced, and the water is easy to contact with external electrical equipment, thereby causing a fire situation.
Description
Technical Field
The invention relates to the technical field of needle valve water paths, in particular to a needle valve water path capable of automatically adjusting water flow.
Background
The needle valve water route is generally used for the coffee machine, thereby reach the effect of carrying out the water delivery inside the coffee machine through the needle valve water route, and the coffee machine reaches the effect of delivery water and bubble coffee through the needle valve water route, but current needle valve water route adopts manual rotation regulation to handle, so not only troublesome still adjust the needle body rotation in the maximum regulation degree easily, thereby make the outlet pipe appear the water hammer effect, make the outlet pipe shake from top to bottom easily simultaneously, cause the condition that the outlet pipe breaks away from to appear easily in proper order, current needle valve water route all carries out lug connection through inlet tube and water route simultaneously, thereby cause the water through the water route directly to get into and be in the bubble coffee in the coffee machine and handle, because the water in through the water route contains a small amount of impurity, thereby cause the coffee taste that the bubble out can's the unable condition that reaches best taste.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a needle valve water path capable of automatically adjusting water flow so as to solve the problems that the prior needle valve water path proposed in the background art adopts manual rotation adjustment treatment, so that the needle valve is troublesome and easy to rotate a needle valve adjusting needle body to the maximum adjustment degree, a water hammer effect occurs on a water outlet pipe, the water outlet pipe is easy to shake up and down, and the water outlet pipe is easy to separate sequentially.
In order to achieve the purpose, the invention provides the following technical scheme: a needle valve water path with the function of automatically adjusting water flow comprises a needle valve body, a needle valve water inlet pipe connector, a needle valve water outlet pipe connector, a bearing connector, a water outlet pipe, a flow control device and a filtering device, wherein a mounting groove is formed in the upper portion of the needle valve body in a penetrating mode, a water flow sensor is mounted on the inner wall of one end of the needle valve water inlet pipe connector, a first one-way solenoid valve is mounted on one side of the water flow sensor, one end of the needle valve water inlet pipe connector is connected with one side of the needle valve body in an embedded mode, a second one-way solenoid valve is mounted at one end of the needle valve water outlet pipe connector in an embedded mode, one end of the needle valve water outlet pipe connector is connected with the other side of the needle valve body in an embedded mode, a needle valve adjusting needle body is mounted at one end of the bearing connector, the other end of the bearing connector is fixedly connected with one end of a threaded rod, the other end of the threaded rod penetrates through a thread mounting connector and extends above the thread mounting connector, the thread installation connector is fixed above the needle valve body through a sealing ring wrapping installation groove, one side of the needle valve body is provided with a control electromagnetic valve through an installation column, and the control electromagnetic valve is electrically connected with a first one-way electromagnetic valve, a second one-way electromagnetic valve and a control machine body through electric wires;
by adopting the technical scheme, the water flow sensor is arranged, and the water flow entering the inner part of the needle valve water inlet pipe connector is detected and fed back by the water flow sensor to perform signal processing, so that the flow control device has the effect of automatically adjusting the water flow;
the flow control device for controlling water flow is arranged above the threaded mounting connecting body;
the filtering device is arranged on one side of the needle valve water inlet pipe connector.
Preferably, the flow control device comprises a needle valve rotation adjusting handle, a gear disc, a micro motor, a driving gear, a mounting frame, a sliding groove, a clamping groove, a signal receiving execution controller, a storage battery, a baffle plate, a sliding strip, a clamping block and a micro soft solar panel, wherein the gear disc is fixedly penetrated below the needle valve rotation adjusting handle, one end of the needle valve rotation adjusting handle is fixedly connected with the other end of a threaded rod, one end of the micro motor is fixedly provided with the driving gear, the other end of the micro motor is fixedly arranged on one side above a thread mounting connector, the driving gear is connected with the gear disc in a meshing manner, the sliding groove is formed above the mounting frame, one side of the mounting frame is provided with the clamping groove in a penetrating manner, the signal receiving execution controller is mounted on one side inside the mounting frame, the storage battery is mounted on the other side inside the mounting frame, and the storage battery is electrically connected with the signal receiving execution controller through an electric wire, the mounting frame is installed in screw thread installation connector top opposite side, the baffle bottom is fixed with the draw runner, and baffle one side is fixed with the fixture block, the baffle passes through the draw runner and the fixture block is installed in the mounting frame top, miniature software solar panel installs in screw thread installation connector surface, miniature software solar panel passes through electric wire and battery electric connection, micro motor and water flow inductor are all through electric wire and battery and signal reception execution controller electric connection.
Through adopting above-mentioned technical scheme, be equipped with toothed disc and driving gear, play through toothed disc and driving gear and run through, fixed and driven effect to toothed disc and driving gear all take polyethylene's material to make and form, so not only prolong the life of toothed disc and driving gear, thereby all take polyethylene's material to make through toothed disc and driving gear to form simultaneously and reduce whole flow control device weight condition.
Preferably, filter equipment is including miniature flange joint section of thick bamboo, plastics hinge, stopper, filter core, through-hole baffle and inlet tube, the plastics hinge is installed to the inside one end of miniature flange joint section of thick bamboo, and the inside other end of miniature flange joint section of thick bamboo installs the stopper, filter core installs inside miniature flange joint section of thick bamboo, the through-hole baffle covers the plastics hinge, and the through-hole baffle installs in the inside one end of miniature flange joint section of thick bamboo, the inlet tube is connected with miniature flange joint section of thick bamboo one end, the miniature flange joint section of thick bamboo other end is connected with the needle valve water inlet pipe connector other end.
Through adopting above-mentioned technical scheme, be equipped with the plastics hinge, thereby play rotatory spacing and convenient filter core through the plastics hinge and carry out quick installation and dismantlement effect.
Preferably, the bearing connector, the needle valve adjusting needle body, the threaded rod and the thread mounting connector form a relative rotating mechanism, and the rotating angle range of the relative rotating mechanism is 0-360 degrees.
Through adopting above-mentioned technical scheme, be equipped with the filter core, thereby play through filtering the core and play filterable effect to the water that gets into in miniature flange joint section of thick bamboo inside.
Preferably, the range of the connection clearance between the clamping groove and the clamping block is 0.2-0.4 mm.
Through adopting above-mentioned technical scheme, be equipped with the fixture block, thereby play the fixed effect of block to the baffle through the fixture block.
Preferably, the baffle, the sliding strip, the sliding groove and the mounting frame form a sliding mechanism, and the sliding distance range of the sliding mechanism is 0-5 cm.
Through adopting above-mentioned technical scheme, be equipped with the installing frame, play installation, connection and fixed effect through the installing frame.
Preferably, miniature software solar panel is provided with 3, and the even distribution in threaded mounting connector surface of miniature software solar panel.
Through adopting above-mentioned technical scheme, be equipped with miniature software solar panel, play the light energy conversion effect through miniature software solar panel.
Preferably, the number of the limiting blocks is 4, and the limiting blocks are symmetrically arranged relative to the central line of the miniature flange connecting cylinder.
Through adopting above-mentioned technical scheme, be equipped with the stopper, play spacing fixed and spacing block effect through the stopper.
Preferably, the range of the diameter of the through hole baffle and the diameter of the inner wall of the micro flange connecting cylinder is less than 0.2-0.5 cm.
Through adopting above-mentioned technical scheme, be equipped with the through-hole baffle, thereby play the material effect of pressing through the through-hole baffle.
Compared with the prior art, the invention has the beneficial effects that: the needle valve waterway capable of automatically regulating the water flow,
(1) the flow control device is arranged, the micro motor is controlled to work through the signal receiving execution controller, the driving gear is driven to move in the working process of the micro motor, meanwhile, the driving gear drives the gear disc to move in the same direction in the movement process of the driving gear, the needle valve rotating adjusting handle is driven to move in the same direction in the rotation process of the gear disc in sequence, the needle valve rotating adjusting handle is changed, the relative distance height between the needle valve adjusting body and the inside of the needle valve body is changed through the needle valve rotating adjusting handle, the existing needle valve waterway is prevented from being manually rotated and adjusted, the needle valve adjusting body is troublesome and easy to rotate in the maximum adjusting degree, the water hammer effect is achieved on the water outlet pipe, meanwhile, the outlet pipe is easy to shake up and down, the situation that the outlet pipe is separated is easily achieved in sequence, the height of the gear disc is 3 times of the height of the driving gear, and therefore, the gear disc and the driving gear disc are always meshed with the driving gear in the vertical movement process of the threaded rod Under the state, the condition that the gear plate is disengaged in the process of driving the gear plate to move up and down by the threaded rod is avoided, and the automatic operation effect of the whole flow control device is sequentially influenced;
(2) the filter device is arranged, water enters the inside of the micro flange connecting cylinder through the water inlet pipe, the water entering the inside of the micro flange connecting cylinder is contacted with the filter element, and meanwhile, the water entering the inside of the micro flange connecting cylinder is filtered through the filter element, so that the problem that the water passing through the water channel directly enters the coffee machine to be treated by making coffee due to the fact that the water passing through the water channel contains a small amount of impurities and the taste of the coffee made by making coffee cannot reach the optimal taste is avoided;
(3) the water flow sensor is arranged, water entering the inside of the needle valve water inlet pipe connector is subjected to contact treatment through the water flow sensor, water flow signals inside the needle valve water inlet pipe connector are transmitted inside the signal receiving execution controller through the water flow sensor, and therefore the needle valve is adjusted in height up and down through the signal receiving execution controller, and the water flow inside the needle valve body is changed.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic diagram of a right-view external structure of the present invention;
FIG. 3 is a schematic sectional view of the needle valve rotary adjusting handle, the gear plate and the mounting frame of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 6 is a schematic view of a micro flanged connection cylinder according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at C according to the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 6 at D according to the present invention.
In the figure: 1. needle valve body, 2, mounting groove, 3, needle valve water inlet pipe connector, 4, water flow sensor, 5, first one-way solenoid valve, 6, needle valve water outlet pipe connector, 7, second one-way solenoid valve, 8, bearing connector, 9, needle valve adjusting needle body, 10, threaded rod, 11, thread mounting connector, 12, control solenoid valve, 13, water outlet pipe, 14, flow control device, 1401, needle valve rotation adjusting handle, 1402, gear disc, 1403, micro motor, 1404, driving gear, 1405, installing frame, 1406, spout, 1407, draw-in groove, 1408, signal reception execution controller, 1409, battery, 1410, baffle, 1411, slide bar, 1412, fixture block, 1413, miniature software solar panel, 15, filter equipment, 1501, miniature flange connecting cylinder, 1502, plastic hinge, 1503, stopper, 1504, filter core, 1505, through-hole baffle, 1506 and inlet tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a needle valve waterway capable of automatically adjusting water flow is disclosed, as shown in figures 1 and 2, a mounting groove 2 is penetratingly arranged above a needle valve body 1, a water flow sensor 4 is arranged on the inner wall of one end of a needle valve water inlet pipe connector 3, a first one-way solenoid valve 5 is arranged on one side of the water flow sensor 4, one end of the needle valve water inlet pipe connector 3 is connected with one side of the needle valve body 1 in an embedding manner, a second one-way solenoid valve 7 is arranged inside one end of a needle valve water outlet pipe connector 6, one end of the needle valve water outlet pipe connector 6 is connected with the other side of the needle valve body 1 in an embedding manner, a needle valve adjusting needle body 9 is arranged at one end of a bearing connector 8, the other end of the bearing connector 8 is fixedly connected with one end of a threaded rod 10, the other end of the threaded rod 10 penetrates through a thread mounting connector 11 and extends above the thread mounting connector 11, the thread mounting connector 11 is fixed above the needle valve body 1 through a sealing ring wrapping mounting groove 2, the bearing connector 8, the needle valve adjusting needle body 9, the threaded rod 10 and the thread installation connector 11 form a relative rotation mechanism, the rotation angle range of the relative rotation mechanism is 0-360 degrees, the bearing connector 8 is driven to move up and down in the rotation process of the threaded rod 10, the needle valve adjusting needle body 9 is driven to move in the same direction in the up and down movement process of the bearing connector 8, meanwhile, the water flow inside the needle valve body 1 is changed in the up and down movement process of the needle valve adjusting needle body 9, the connection between the parts of the whole relative rotation mechanism is concise and clear, meanwhile, the bearing connector 8 is adopted to connect and fix in the whole relative rotation mechanism, thereby avoiding the needle valve adjusting needle body 9 from being driven to rotate in the same direction in the rotation process of the threaded rod 10, and the whole relative rotation mechanism is convenient to install and operate in turn, control solenoid valve 12 is installed through the erection column in 1 one side of needle valve body, control solenoid valve 12 all passes through electric wire and first one-way solenoid valve 5, second one-way solenoid valve 7 and control organism electric connection, outlet pipe 13 one end is connected with the 6 other ends of needle valve outlet pipe connector, thereby play connection and installation effect through screw thread installation connector 11, thereby it handles to play to carry out threaded connection to threaded rod 10 through screw thread installation connector 11, thereby avoid threaded rod 10 to install and can't carry out the threaded connection when connecting body 11 is inside in the screw thread installation, cause the unable distance height between the threaded rod 10 from top to bottom of changing in proper order.
As shown in fig. 3 and 4, the flow control device 14 for controlling water flow is installed above the threaded installation connecting body 11, and the flow control device 14 includes a needle valve rotation adjusting handle 1401, a gear disc 1402, a micro motor 1403, a driving gear 1404, an installation frame 1405, a sliding chute 1406, a clamping groove 1407, a signal receiving execution controller 1408, a storage battery 1409, a baffle 1410, a sliding bar 1411, a clamping block 1412 and a micro soft solar panel 1413, the gear disc 1402 is fixed below the needle valve rotation adjusting handle 1401 in a penetrating manner, one end of the needle valve rotation adjusting handle 1401 is fixedly connected with the other end of the threaded rod 10, the driving gear 1404 is fixed at one end of the micro motor 1403, the other end of the micro motor 1403 is fixed on one side above the threaded installation connecting body 11, the driving gear 1404 is connected with the gear disc 1402 in a meshing manner, the sliding chute 1406 is opened above the installation frame 1405, and the clamping groove 1407 is opened on one side of the installation frame 1405, the range of the connection gap between the card slot 1407 and the card block 1412 is 0.2-0.4mm, if the range of the connection gap between the card slot 1407 and the card block 1412 is too large, the card block 1412 cannot be connected with the card slot 1407, and the baffle 1410 is always in a loose state when being positioned above the mounting frame 1405, and external dust is easily caused to contact with the signal receiving execution controller 1408 and the storage battery 1409 through a gap between the baffle 1410 and the mounting frame 1405, so that the signal receiving execution controller 1408 and the storage battery 1409 cannot perform rapid heat dissipation treatment in the working process, so that the connection gap between the card slot 1407 and the card block 1412 is set to be 0.4mm, the signal receiving execution controller 1408 is mounted on one side inside the mounting frame 1405, the storage battery is mounted on the other side inside the mounting frame 1405, the storage battery 1409 is electrically connected with the signal receiving execution controller 1408 through an electric wire, the mounting frame 1405 is mounted to the other side of the upper side of the screw mounting connector 11.
As shown in fig. 5, a slide bar 1411 is fixed at the bottom of a baffle 1410, a clamping block 1412 is fixed at one side of the baffle 1410, the baffle 1410 is mounted above a mounting frame 1405 through the slide bar 1411 and the clamping block 1412, the baffle 1410, the slide bar 1411, a sliding chute 1406 and the mounting frame 1405 form a sliding mechanism, the sliding distance of the sliding mechanism ranges from 0 cm to 5cm, the baffle 1410 is manually held to apply a certain pulling force and a certain pushing force, the baffle 1410 drives the slide bar 1411 to respectively move relative to the sliding chute 1406 and the mounting frame 1405 in the moving process, meanwhile, the relative distance between the baffle 1410 and the mounting frame 1405 is changed, the relative distance between the mounting frame 1405 and the baffle 1410 is changed sequentially through the baffle 1410, so that the signal receiving execution controller 1408 and the storage battery 1409 can be mounted and isolated inside the mounting frame 1405 conveniently, the sliding distance interval of the integral sliding mechanism is 5cm, and when the integral sliding mechanism reaches the maximum sliding distance interval, the baffle 1410 and the mounting frame 1405 are in an isolated or separated state, the micro soft solar panels 1413 are mounted on the surface of the threaded mounting connector 11, the micro soft solar panels 1413 are electrically connected with the storage battery 1409 through wires, 3 micro soft solar panels 1413 are arranged, the micro soft solar panels 1413 are uniformly distributed on the surface of the threaded mounting connector 11, 3 micro soft solar panels 1413 are arranged to convert light energy into electric energy and store the electric energy in the storage battery 1409, so that the micro soft solar panels 1413 are used for avoiding the connection of the integral flow control device 14 with a coffee machine body or with power transmission equipment through a connecting wire, which not only causes the trouble of connecting the integral flow control device 14, but also affects the integral appearance of the integral flow control device 14 after mounting, and 3 micro soft solar panels 1413 are arranged to convert the lighting in different directions and different angles, thereby improving the efficiency of converting the light energy into the electric energy, meanwhile, the micro soft solar panel 1413 is provided with 3 devices, which not only embodies the practicability of the micro soft solar panel 1413, but also embodies the light energy conversion effectiveness and efficiency of the micro soft solar panel 1413, and the micro motor 1403 and the water flow sensor 4 are electrically connected with the storage battery 1409 and the signal receiving execution controller 1408 through electric wires.
As shown in fig. 7 and 8, a filtering device 15 for water filtration is installed on one side of a needle valve water inlet pipe connector 3, and the filtering device 15 comprises a micro flange connecting cylinder 1501, a plastic hinge 1502, a limiting block, 1503, a filter core 1504, a through hole baffle 1505 and a water inlet pipe 1506, the plastic hinge 1502 is installed at one end inside the micro flange connecting cylinder 1501, the limiting block 1503 is installed at the other end inside the micro flange connecting cylinder 1501, the limiting block 1503 is arranged, the limiting block 1503 is symmetrically arranged relative to the center line of the micro flange connecting cylinder 1501, 4 filtering cores 1504 installed inside the micro flange connecting cylinder 1501 are arranged through the limiting block 1503, and the limiting block 1503 is provided with 4 pieces so as to embody the whole practicability, symmetry and aesthetic property of the limiting block 1503.
As shown in fig. 6, a filter element 1504 is installed inside a micro-flanged cylinder 1501, a through hole baffle 1505 covers a plastic hinge 1502, and the through hole baffle 1505 is installed at one end inside the micro-flanged cylinder 1501, the diameter of the through hole baffle 1505 and the diameter of the inner wall of the micro-flanged cylinder 1501 are in a range of less than 0.2-0.5cm, if the diameter of the through hole baffle 1505 and the diameter of the inner wall of the micro-flanged cylinder 1501 are too large, the through hole baffle 1505 cannot be slidably installed inside the micro-flanged cylinder 1501, so that the plastic hinge 1502 can easily move downwards under the influence of self-gravity, the filter element 1504 is sequentially caused to slide into a water inlet pipe 1506 through the plastic hinge 1502, and if the diameter of the through hole baffle 1505 and the diameter of the inner wall of the micro-flanged cylinder 1501 are sequentially too small, the same situation can easily occur, so that the situation mentioned above is avoided that the diameter of the through hole baffle 1505 and the diameter of the inner wall of the micro-flanged cylinder 1501 are set to be less than 0.2cm, the inlet tube 1506 is connected with miniature flange connector 1501 one end, and miniature flange connector 1501 other end is connected with the 3 other ends of needle valve inlet tube connector.
The working principle is as follows: when a needle valve waterway with the water flow automatically adjusted is used, the water inlet pipe 1506 is manually connected with a water delivery device, then the water outlet pipe 13 is manually connected with a coffee machine again, when sunlight contacts with the micro soft solar panel 1413, the micro soft solar panel 1413 converts light energy into electric energy and stores the electric energy in the storage battery 1409, when the coffee machine needs to deliver water, the control panel manually presses the control panel of the coffee machine, the control panel controls the control electromagnetic valve 12 to work, the control electromagnetic valve 12 controls the first one-way electromagnetic valve 5 and the second one-way electromagnetic valve 7 to work in the working process, at the moment, the water delivery device delivers water into the micro flange connecting cylinder 1501 through the water inlet pipe, the water entering the micro flange connecting cylinder 1501 enters the water inlet pipe 3 of the needle valve connector through the filter core 1504, and the water entering the water inlet pipe connector 3 of the needle valve contacts with the water flow sensor 1506, at this time, the water flow sensor 4 transmits a signal to the signal receiving execution controller 1408, the signal receiving execution controller 1408 controls the micro motor 1403 to work, the micro motor 1403 drives the driving gear 1404 to move in the working process, the driving gear 1404 drives the gear disc 1402 to move in the same direction in the moving process, the needle valve rotating adjustment handle 1401 is driven to move in the moving process of the gear disc 1402, the threaded rod 10 is driven to rotate in the rotating process of the needle valve rotating adjustment handle 1401, the threaded rod 10 moves relative to the thread installation connector 11 in the rotating process, the bearing connector 8 is driven to move in the same direction in the rotating process of the threaded rod 10, the needle valve adjustment 9 is driven to move in the same direction in the moving process of the bearing connector 8, when water does not contact with the water flow sensor 4, the signal receiving execution controller 1408 controls the micro motor 1403 to stop working, and water entering the needle valve body 1 enters the water outlet pipe 13 through the needle valve outlet pipe connector 6, meanwhile, water entering the water outlet pipe 13 is conveyed into the coffee machine, after the water conveying of the coffee machine is finished, the control electromagnetic valve 12 controls the first one-way electromagnetic valve 5 and the second one-way electromagnetic valve 7 to stop working again, when the filter element 1504 is used for a certain time, the water inlet pipe 1506 is manually separated from the micro flanged connection cylinder 1501, the through hole baffle 1505 is forced to slide downwards, one end of the plastic hinge 1502 slides in the same direction, the filter element 1504 slides downwards under the same force to be separated from the micro flanged connection cylinder 1501, the replaced filter element 1504 is contacted with the limiting block 1503 again, one end of the plastic hinge 1502 is manually contacted with the filter element 1504, the through hole baffle 1505 is arranged inside the micro flanged connection cylinder 1501, after the through hole baffle is arranged, the water inlet pipe 1505 is manually connected with the micro flanged connection cylinder 1501 again, when the electric leakage of the storage battery 1409 occurs in a long-time use, the baffle 1410 is manually held to apply a certain pulling force, at this time, the blocking plate 1410 drives the clamping block 1412 and the sliding strip 1411 to separate from the clamping groove 1407 and move relative to the sliding groove 1406, and the blocking plate 1410 moves relative to the mounting frame 1405, so that the storage battery 1409 is replaced when the storage battery 1409 is exposed, and the above steps are repeated again to perform the reverse operation process, which completes the whole operation, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a needle valve water route with automatically regulated discharge size, includes needle valve body (1), needle valve inlet tube connector (3), needle valve outlet pipe connector (6), bearing connector (8), outlet pipe (13), flow control device (14) and filter equipment (15), its characterized in that:
the needle valve body (1) is provided with a mounting groove (2) in a penetrating manner, a water flow sensor (4) is mounted on the inner wall of one end of the needle valve water inlet pipe connector (3), a first one-way solenoid valve (5) is mounted on one side of the water flow sensor (4), one end of the needle valve water inlet pipe connector (3) is connected with one side of the needle valve body (1) in an embedding manner, a second one-way solenoid valve (7) is mounted inside one end of the needle valve water outlet pipe connector (6), one end of the needle valve water outlet pipe connector (6) is connected with the other side of the needle valve body (1) in an embedding manner, a needle valve adjusting needle body (9) is mounted at one end of a bearing connector (8), the other end of the bearing connector (8) is fixedly connected with one end of a threaded rod (10), and the other end of the threaded rod (10) penetrates through the thread mounting connector (11) and extends above the thread mounting connector (11), the thread installation connector (11) is fixed above the needle valve body (1) through a sealing ring wrapping installation groove (2), one side of the needle valve body (1) is provided with a control electromagnetic valve (12) through an installation column, the control electromagnetic valve (12) is electrically connected with a first one-way electromagnetic valve (5), a second one-way electromagnetic valve (7) and a control machine body through electric wires, and one end of a water outlet pipe (13) is connected with the other end of a needle valve water outlet pipe connector (6);
the flow control device (14) for water flow control is arranged above the threaded mounting connecting body (11);
the filtering device (15) for filtering the water body is arranged on one side of the needle valve water inlet pipe connector (3).
2. The needle valve waterway according to claim 1, wherein the needle valve waterway is characterized in that: the flow control device (14) comprises a needle valve rotation adjusting handle (1401), a gear disc (1402), a micro motor (1403), a driving gear (1404), an installation frame (1405), a sliding groove (1406), a clamping groove (1407), a signal receiving execution controller (1408), a storage battery (1409), a baffle plate (1410), a sliding strip (1411), a clamping block (1412) and a micro soft solar panel (1413), wherein the gear disc (1402) is fixedly arranged below the needle valve rotation adjusting handle (1401) in a penetrating manner, one end of the needle valve rotation adjusting handle (1401) is fixedly connected with the other end of a threaded rod (10), the driving gear (1404) is fixedly arranged at one end of the micro motor (1403), the other end of the micro motor (1403) is fixedly arranged on one side above a thread installation connecting body (11), the driving gear (1404) is connected with the gear disc (1402) in a meshing manner, the sliding groove (1406) is formed above the installation frame (1405), and installing frame (1405) one side is run through and has been seted up draw-in groove (1407), signal reception execution controller (1408) is installed in the inside one side of installing frame (1405), the battery is installed in the inside opposite side of installing frame (1405), battery (1409) is through electric wire and signal reception execution controller (1408) electric connection, installing frame (1405) is installed in screw thread erection joint body (11) top opposite side, baffle (1410) bottom is fixed with draw runner (1411), and baffle (1410) one side is fixed with fixture block (1412), baffle (1410) are installed in installing frame (1405) top through draw runner (1411) and fixture block (1412), miniature software solar panel (1413) is installed in screw thread erection joint body (11) surface, miniature software (1413) are through electric wire and battery (1409) electric connection, miniature motor (1403) and water flow inductor (4) are all controlled through electric wire and battery (1409) and signal reception execution The controller (1408) is electrically connected.
3. The needle valve waterway according to claim 1, wherein the needle valve waterway is characterized in that: the filter device (15) comprises a micro flange connecting cylinder (1501), a plastic hinge (1502), a limiting block (1503), a filter element (1504), a through hole baffle (1505) and a water inlet pipe (1506), wherein the plastic hinge (1502) is installed at one end inside the micro flange connecting cylinder (1501), the limiting block (1503) is installed at the other end inside the micro flange connecting cylinder (1501), the filter element (1504) is installed inside the micro flange connecting cylinder (1501), the plastic hinge (1502) is covered by the through hole baffle (1505), the through hole baffle (1505) is installed at one end inside the micro flange connecting cylinder (1501), the water inlet pipe (1506) is connected with one end of the micro flange connecting cylinder (1501), and the other end of the micro flange connecting cylinder (1501) is connected with the other end of a needle valve water inlet pipe connector (3).
4. The needle valve waterway according to claim 1, wherein the needle valve waterway is characterized in that: the bearing connector (8), the needle valve adjusting needle body (9), the threaded rod (10) and the thread installation connector (11) form a relative rotating mechanism, and the rotating angle range of the relative rotating mechanism is 0-360 degrees.
5. The needle valve waterway according to claim 2, wherein the water flow rate of the needle valve waterway is automatically adjusted by the following steps: the range of the connection clearance between the clamping groove (1407) and the clamping block (1412) is 0.2-0.4 mm.
6. The needle valve waterway according to claim 2, wherein the water flow rate of the needle valve waterway is automatically adjusted by the following steps: the baffle plate (1410), the sliding strip (1411), the sliding groove (1406) and the mounting frame (1405) form a sliding mechanism, and the sliding distance range of the sliding mechanism is 0-5 cm.
7. The needle valve waterway according to claim 2, wherein the water flow rate of the needle valve waterway is automatically adjusted by the following steps: the number of the micro soft solar panels (1413) is 3, and the micro soft solar panels (1413) are uniformly distributed on the surface of the threaded mounting connector (11).
8. The needle valve waterway according to claim 3, wherein the water flow rate of the needle valve waterway is automatically adjusted by the following steps: the number of the limiting blocks (1503) is 4, and the limiting blocks (1503) are symmetrically arranged around the center line of the micro flange connecting cylinder (1501).
9. The needle valve waterway according to claim 3, wherein the water flow rate of the needle valve waterway is automatically adjusted by the following steps: the diameter range of the through hole baffle (1505) and the diameter range of the inner wall of the micro flange connecting cylinder (1501) is less than 0.2-0.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110887400.9A CN113531189A (en) | 2021-08-03 | 2021-08-03 | Needle valve water route with automatically regulated discharge size |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110887400.9A CN113531189A (en) | 2021-08-03 | 2021-08-03 | Needle valve water route with automatically regulated discharge size |
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| CN113531189A true CN113531189A (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110887400.9A Pending CN113531189A (en) | 2021-08-03 | 2021-08-03 | Needle valve water route with automatically regulated discharge size |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074734A (en) * | 2007-06-20 | 2007-11-21 | 吴爱国 | Electric flow self-balancing adjusting valve and method |
| CN201727364U (en) * | 2010-06-09 | 2011-02-02 | 吉诺工业有限公司 | Brewing head of beverage brewing mechanism |
| CN108024660A (en) * | 2015-09-18 | 2018-05-11 | 弗兰卡凯菲马斯池因股份公司 | It is used to prepare the brewing apparatus of hot beverage |
| CN109944953A (en) * | 2019-03-15 | 2019-06-28 | 汉工阀门股份有限公司 | A kind of high voltage direct current formula shut-off valve |
| CN112754285A (en) * | 2021-03-18 | 2021-05-07 | 青岛科技大学 | Full-automatic coffee machine with novel water injection, grinding function |
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2021
- 2021-08-03 CN CN202110887400.9A patent/CN113531189A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074734A (en) * | 2007-06-20 | 2007-11-21 | 吴爱国 | Electric flow self-balancing adjusting valve and method |
| CN201727364U (en) * | 2010-06-09 | 2011-02-02 | 吉诺工业有限公司 | Brewing head of beverage brewing mechanism |
| CN108024660A (en) * | 2015-09-18 | 2018-05-11 | 弗兰卡凯菲马斯池因股份公司 | It is used to prepare the brewing apparatus of hot beverage |
| CN109944953A (en) * | 2019-03-15 | 2019-06-28 | 汉工阀门股份有限公司 | A kind of high voltage direct current formula shut-off valve |
| CN112754285A (en) * | 2021-03-18 | 2021-05-07 | 青岛科技大学 | Full-automatic coffee machine with novel water injection, grinding function |
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