CN113576259A - Water outlet nozzle and water purifying drinking machine - Google Patents
Water outlet nozzle and water purifying drinking machine Download PDFInfo
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- CN113576259A CN113576259A CN202110957942.9A CN202110957942A CN113576259A CN 113576259 A CN113576259 A CN 113576259A CN 202110957942 A CN202110957942 A CN 202110957942A CN 113576259 A CN113576259 A CN 113576259A
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- water
- water outlet
- channel
- faucet
- diversion
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/461—Valves, e.g. drain valves
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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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
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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
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/10—Arrangements for supervising or controlling working operations for taking out the product in the line
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Food Science & Technology (AREA)
- Devices For Dispensing Beverages (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
本发明公开了一种出水嘴，包括出水嘴本体，出水嘴本体的一端设置有进水口，另一端设置有出水口，出水嘴本体内设置有出水通道，出水通道内设置有防滴漏结构，非取水状态水由进水口流入出水通道，经过防滴漏结构截流，以避免水从出水口流出。还公开了一种净饮机，包括壳体，壳体内设置有热水管路和温水管路，热水管路和温水管路的出水管分别连接有如以上所述的出水嘴。本发明提供的出水嘴内设置防滴漏结构，取水状态时，水压和弹簧压缩量呈正相关，水的压力大于弹簧压力，出水嘴能正常出水，非取水状态时，弹簧会自动复位，压力较小的残余水无法通过出水嘴流出，从而避免取水后出水嘴滴漏。
The invention discloses a water outlet, comprising a water outlet body, one end of the water outlet body is provided with a water inlet, the other end is provided with a water outlet, a water outlet channel is arranged in the water outlet body, and an anti-drip structure is arranged in the water outlet channel. The water in the water intake state flows into the water outlet channel from the water inlet, and is intercepted by the anti-drip structure to prevent the water from flowing out of the water outlet. A drinking purifier is also disclosed, comprising a casing, a hot water pipeline and a warm water pipeline are arranged in the casing, and the water outlet nozzles as described above are respectively connected to the water outlet pipes of the hot water pipeline and the warm water pipeline. The water outlet provided by the present invention is provided with an anti-drip structure. In the water intake state, the water pressure and the spring compression are positively correlated. The water pressure is greater than the spring pressure, and the water outlet can discharge water normally. In the non-water intake state, the spring will automatically reset, and the pressure is higher than Small residual water cannot flow out through the water outlet, so as to avoid dripping of the water outlet after water is drawn.
Description
Technical Field
The invention belongs to the technical field of household appliances, and particularly relates to a water outlet nozzle and a water purifying drinking machine.
Background
The water purifying and drinking machine is provided with water outlets which are communicated with the water purifying and drinking machine and are provided with water outlets, and water outlets form water outlet channels inside the water outlets.
The water outlet of the portable instant heating type water dispenser in the market adopts a conventional water tank or a conventional water pipe, and after the water outlet is closed, the water outlet nozzle is easy to slowly drip water on the premise of water level difference. To this, generally adopt modes such as plug, ponding dish to solve this problem, but above mode can waste water or other materials, is difficult for accomodating, carrying simultaneously.
Therefore, it is desirable to design a faucet and a water purifying dispenser to solve the above-mentioned problems of splashing and water leakage after water is taken.
Disclosure of Invention
In order to solve the problem of water leakage after water is taken by the water outlet nozzle, the invention provides the water outlet nozzle and the water purifying drinking machine so as to solve the problem of water leakage of the water outlet nozzle after the water is taken by the water outlet nozzle of the water purifying drinking machine.
In order to achieve the purpose, the specific technical scheme of the water outlet nozzle and the water purifying drinking machine is as follows:
a water outlet nozzle comprises a water outlet nozzle body, wherein a water inlet is formed in one end of the water outlet nozzle body, a water outlet is formed in the other end of the water outlet nozzle body, a water outlet channel is formed in the water outlet nozzle body, an anti-leakage structure is arranged in the water outlet channel, water in a non-water-taking state flows into the water outlet channel from the water inlet, and the water is blocked by the anti-leakage structure to prevent the water from flowing out of the water outlet.
Furthermore, the anti-drip structure is arranged close to the water inlet, and the pressure of water in a water taking state drives the anti-drip structure to move towards the water outlet, so that the water flows from the water inlet to the water outlet through the water outlet channel; under the state of non-water taking, the pressure of water is less than that of the anti-drip structure, and the anti-drip structure plugs the water outlet channel to avoid water flowing out from the water outlet.
Furthermore, the drip-proof structure comprises a baffle plate which is arranged in the water outlet channel, and the water outlet channel is opened or closed by the baffle plate according to the difference of water pressure.
Furthermore, the baffle is connected with an elastic element, the elastic element is fixedly arranged in the water outlet channel, in the water taking state, the water pressure is greater than the pressure of the elastic element, so that the baffle is compressed towards the direction of the water outlet, and water flows out from the water outlet through the water flow channel.
Further, the baffle is provided with a mounting hole, the elastic element is provided with a hook part, and the hook part is abutted against the mounting hole, so that the elastic element is elastically connected with the baffle.
Furthermore, the anti-dripping structure is a one-way valve, the one-way valve is electrically connected with a controller, and the non-water-taking state controller controls the one-way valve to be closed so as to avoid water dripping from the water outlet.
Further, this internal first accommodation chamber that sets up of faucet, first accommodation chamber intercommunication have the second accommodation chamber, and the inner wall of second accommodation chamber sets up to the circular conical surface, and the internal diameter of second accommodation chamber reduces to delivery port direction along the water inlet in proper order, and the bottom of second accommodation chamber sets up the water conservancy diversion piece, and when water intaking state water pressure was too big, the water flow speed was reduced to the water conservancy diversion piece.
Furthermore, the two ends of the flow guide block are provided with flow guide grooves, a flow guide channel is arranged in the flow guide block, and the flow guide channel is communicated with the flow guide grooves.
Furthermore, the bottom surface of the groove body of the diversion groove arranged at the top end of the diversion block is an inclined plane, the diversion channel is arranged in a snake shape, and water flows into the diversion channel from the inclined plane and is discharged from the water outlet.
Furthermore, a boss is arranged at the top end of the flow guide block, and one end of the elastic element is sleeved on the boss, so that the elastic element is fixedly connected with the flow guide block.
A water purifying drinking machine comprises a shell, wherein a hot water pipeline and a warm water pipeline are arranged in the shell, and water outlet pipes of the hot water pipeline and the warm water pipeline are respectively connected with the water outlet nozzles.
The water outlet nozzle and the water purifying drinking machine provided by the invention have the following advantages:
(1) set up the drip-proof structure in the faucet, during the water intaking state, water pressure and spring compression volume are positive correlation, and the pressure of water is greater than spring pressure, and during the non-water intaking state, the spring can automatic re-setting, and the less residual water of pressure can't flow through the faucet to the faucet trickling after avoiding the water intaking leaks.
(2) The flow guide block is arranged in the containing cavity of the water outlet nozzle and can control the water outlet flow of the water outlet nozzle.
(3) The bottom of the water outlet nozzle is provided with a diversion trench structure, so that water flow is gathered, and splashing of the water flow is prevented.
(4) Different pipelines are arranged in the water purifying and drinking machine, and when a plurality of pipelines take water simultaneously, the water outlet flow of the water taps of the pipelines is consistent by setting the elastic coefficients in different water outlet nozzles.
Drawings
FIG. 1 is a schematic structural view of a faucet of the present invention;
FIG. 2 is a cross-sectional view of the faucet and diverter block of the present invention in a first state of assembly;
FIG. 3 is a cross-sectional view of the faucet and diverter block of the present invention in a second state of assembly;
FIG. 4 is a cross-sectional view of the nozzle and deflector block of the present invention in a third state of assembly;
FIG. 5 is a cross-sectional view of a faucet of the present invention;
FIG. 6 is a schematic view of the structure of the deflector block and spring assembly of the present invention;
FIG. 7 is a schematic view of the spring and baffle assembly of the present invention;
FIG. 8 is a schematic view of the overall structure of the water purifying dispenser of the present invention;
fig. 9 is a schematic view of the internal structure of the water purifying dispenser of the present invention.
The notation in the figure is:
1. a water outlet nozzle body; 11. a first accommodating chamber; 12. a second accommodating chamber; 2. a flow guide block; 21. a boss; 22. a diversion trench; 3. a baffle plate; 4. a spring; 41. a hook portion; 5. a housing; 6. a filter structure; 7. a pressure barrel; 8. heating the tank; 9. a warm water tap; 10. a hot water faucet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
The technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
The faucet and the water purifier of the present invention will be described with reference to fig. 1 to 9.
The invention provides a water outlet nozzle which is mainly applied to a water purifying drinking machine or a water dispenser and can be arranged in other water taking equipment and is mainly connected with a water outlet pipeline, and when water is taken, water can flow out through the water outlet pipeline through the water outlet nozzle.
As shown in fig. 1, the water outlet nozzle provided by the invention comprises a water outlet nozzle body 1, wherein a water outlet channel is arranged in the water outlet nozzle body 1, one end of the water outlet channel is provided with a water inlet, and the other end of the water outlet channel is provided with a water outlet. When a user is in a non-water taking state, a small amount of water flows into the water outlet channel through the water inlet due to the water level difference of water flow in the water outlet pipe and flows out of the water outlet. Therefore, in a non-water-taking state, the water outlet nozzle can generate a dripping phenomenon.
Furthermore, the anti-dripping structure is arranged in the water outlet channel, when a user is in a non-water-taking state, water flows in from the water inlet, the anti-dripping structure stops the inflowing water from flowing out from the water inlet, the water cannot flow in through the water outlet channel and is discharged from the water outlet, and therefore the water-dripping phenomenon of the water outlet nozzle is avoided.
As shown in fig. 5, a first accommodating chamber 11 is provided in the faucet body 1, the first accommodating chamber 11 is communicated with a second accommodating chamber 12, the first accommodating chamber 11 is provided at the upstream of the second accommodating chamber 12, a water inlet is formed in the first accommodating chamber 11, and a water outlet is provided at the bottom of the second accommodating chamber, so that water flows from the first accommodating chamber 11 to the second accommodating chamber 12.
Further, the inner wall of the first accommodating chamber 11 is an equal-diameter cylindrical chamber, the first accommodating chamber 11 is an unequal-diameter conical chamber, the inner wall of the second accommodating chamber 12 is a conical surface, and the inner diameter of the second accommodating chamber 12 decreases in sequence from the top end to the bottom end, so that the bottom end inner diameter of the second accommodating chamber 12 is smaller than the top end inner diameter of the second accommodating chamber 12. The inner diameter of the top end of the second accommodating chamber 12 is larger than that of the first accommodating chamber 11, stepped grooves are formed at two ends of a communication part of the second accommodating chamber 12 and the first accommodating chamber 11, and the anti-drip structure is arranged at the stepped grooves.
As shown in fig. 2 to 4, the bottom end of the second accommodating chamber 12 is provided with the flow guiding block 2, so that when a user takes water, the water outlet of the water outlet nozzle is splashed, and if the temperature of the water taken by the user is high, the splashed high-temperature water can scald the user. Particularly, in the drinking water apparatus having the pressure barrel 7, the water pressure generated in the pressure barrel 7 is large, and the water pressure of the outlet water in the pressure barrel 7 is large in a state that a user takes water, which easily causes a phenomenon of spraying from the water outlet nozzle.
Further, the installation state of the flow guide block 2 is as shown in fig. 2 to 4, fig. 2 shows a schematic diagram of a first relative position of the flow guide block 2 and the faucet body 1, the shape of the flow guide block 2 is matched with a chamber enclosed by the inner wall of the second accommodating chamber 12 in the faucet body 1, the outer wall of the flow guide block 2 is also a conical cylindrical surface, so that the flow guide block 2 and the second accommodating chamber 12 can be abutted, and the flow guide block 2 can be conveniently detached.
As shown in fig. 3, which shows a schematic view of a second relative position between the diversion block 2 and the faucet body 1, the outer diameter of the diversion block 2 is smaller than the inner diameter of the water inlet, so that the diversion block 2 passes through the first accommodating chamber 11 and is disposed at the bottom end of the second accommodating chamber 12 through the second accommodating chamber 12.
As shown in fig. 4, a schematic diagram of a third relative position between the flow guide block 2 and the water outlet nozzle body 1 is shown, a final setting position of the flow guide block 2 is a bottom end of the second accommodating chamber 12, and the flow guide block 2 is set by the size of the outer diameter and the inner diameter of the second accommodating chamber 12, so that the flow guide block 2 can freely fall to the bottom end of the second accommodating chamber 12. The inner wall of the second accommodating chamber 12 is abutted to the outer wall of the flow guide block 2, so that water flows into the water outlet channel from the water inlet, the pressure of the water flowing out is reduced through the flow guide of the flow guide block 2, and the water with large pressure can flow out from the water outlet nozzle through the slow flow of the flow guide block 2 when a user takes water, so that the water is prevented from splashing.
Further, the top end of the diversion block 2 is provided with a boss 21, a diversion trench 22 is arranged in the boss 21, the bottom end of the diversion block 2 is provided with the diversion trench 22, a diversion channel is arranged in the diversion block 2 and is respectively communicated with the diversion trench 22, so that water flows into the diversion channel from the diversion trench 22, and diversion passing through the diversion channel is discharged from the diversion trench 22 at the bottom end. Set up guiding gutter 22 on boss 21 for the rivers that flow in gather together, prevent that the water pressure that flows into outlet channel is too big, produce the splash, and at this moment, the rivers that the water pressure is too big gather together through guiding gutter 22, flow into in the guiding channel, the pressure of rivers is alleviated to the guiding channel, thereby make the pressure of the water that flows out can be in certain pressure range value, prevent that the rivers from splashing, take place to scald under the hydrothermal state in order to avoid the user.
Preferably, the water guide channel is a serpentine channel, and the serpentine channel is arranged in the water guide block 2 in a serpentine manner, so that in the process that water flows out under the action of gravity, the flow speed of the water is reduced through the speed reduction of a plurality of curves, the pressure of the water can be reduced, the pressure of the water flowing out from the water outlet nozzle is reduced, and the flowing water is prevented from splashing.
Of course, the diversion channel may also be configured as a water flow channel with other shapes, and may also be configured as an S-shape, a Z-shape, etc., which are not specifically limited herein, as long as the flow velocity of water is reduced after the water flows through the diversion channel, and the specific shape and the value of the speed reduction may be set through a specific experiment, and are not specifically described herein.
Furthermore, the connection relationship between the drip-proof structure in the water outlet nozzle body 1 and the flow guide block 2 can be fixed connection, and also can be set to be provided with a certain distance, and the water outlet nozzle is specifically explained by different embodiments.
Example 1
As shown in fig. 6, the drip-proof structure includes a baffle 3, the baffle 3 is fixedly connected with an elastic element, the bottom end of the elastic element is fixedly connected with a boss 21, so that the drip-proof structure and the diversion block 2 are arranged in the second accommodating chamber 12, therefore, when a user is in a water-taking state, the continuous water pressure is greater than the elastic force, the water pressure can be compressed by the elastic element, the baffle 3 opens the communication position of the water inlet and the second accommodating chamber 12, and therefore, water flow can flow to the water outlet through the water outlet channel. When the user is in the non-water intaking state, the pressure of water is undersize, and water pressure is less than elastic element's pressure, and water pressure can't make elastic element compress, and the water inlet is plugged up to baffle 3, consequently. The water flow can not flow to the water outlet through the water outlet channel, so that the water outlet nozzle body 1 is prevented from dripping.
Specifically, the baffle 3 and the elastic element are welded and fixed, the elastic element is generally set to be the spring 4, the baffle 3 and the spring 4 are welded and fixed, and the elastic coefficient of the spring 4 can be selected to adapt to the water pressure of the water outlet pipeline according to the requirements of users before use.
Of course, the fixing mode of the baffle 3 and the spring 4 can also be detachably connected, and the water outlet nozzle can be adapted to different water outlet pipelines, and the water pressures of different water outlet pipelines are different, so that the water pressures of different water outlet pipelines correspond to the springs 4 with different elastic coefficients, and in the specific use process, the springs 4 with different coefficients are replaced to adapt to the water pressures of different water outlet pipelines according to the non-passing requirements of users.
As shown in fig. 7, the spring 4 and the baffle 3 are detachably connected, a mounting hole is formed in the baffle 3, a hook 41 is provided at the top end of the spring 4, and the hook 41 abuts against the mounting hole, so that the spring 4 and the baffle 3 are fixedly connected. When the user replaces the spring 4 according to different use requirements, the hook part 41 of the spring 4 can be separated from the mounting opening, so that the spring 4 and the baffle plate 3 can be detached. The convenience of customers selects the spring 4 of different adaptations according to different pipeline pressures, and then different spring 4 coefficients correspond different elasticity for water pressure and elasticity looks adaptation.
According to the water outlet nozzle provided by the invention, the spring 4 and baffle 3 structure is designed in the water outlet nozzle, when the water pressure is higher, the force acting on the baffle 3 is higher, and the compression amount of the spring 4 is higher. Spring 4 is through setting up the elastic coefficient, and baffle 3 can not drop to and pastes the tie with the water conservancy diversion module top, otherwise baffle 3 blocks up unable play water. When non-water intaking state, spring 4 resets, and 3 design sizes of baffle just match with the faucet hole, have certain holding power because of spring 4, and water pressure is not enough to back open baffle 3 during non-water intaking to the water clock problem during non-water intaking is solved. The bottom of the water outlet nozzle is provided with a flow guide module, and the flow guide module is provided with a flow guide groove 22 structure, so that water flow is gathered, and the splashing problem is solved. If the diversion module is taken out, water flow directly flows out from the water outlet nozzle water through hole, and the splashing problem exists.
Example 2
The invention provides a water outlet nozzle, which comprises a water outlet nozzle body 1, wherein a water outlet channel is arranged in the water outlet nozzle body 1, a water inlet is arranged at one end of the water outlet channel, a water outlet is arranged at the other end of the water outlet channel, a first accommodating chamber 11 is arranged in the water outlet nozzle body 1, the first accommodating chamber 11 is communicated with a second accommodating chamber 12, the first accommodating chamber 11 is arranged at the upstream of the second accommodating chamber 12, a water inlet is formed in the first accommodating chamber 11, and a water outlet is arranged at the bottom of the second accommodating chamber, so that water flow flows from the first accommodating chamber 11 to the second accommodating chamber 12. The bottom end of the second accommodating chamber 12 is provided with a flow guide block 2.
Furthermore, the anti-leakage structure is a one-way valve, and the one-way valve is electrically connected with a controller to control the opening or closing of the one-way valve. When the user finishes taking water, the controller controls the one-way valve to be closed, and residual water in the water outlet pipe cannot flow to the water outlet channel through the water inlet. When a user needs to take water, the controller controls the one-way valve to be opened, and residual water in the water outlet pipe flows to the water outlet channel through the water inlet.
Further, the lateral wall of check valve and first accommodation chamber 11 can set up to fixed connection, sets up the support frame on the inner wall of first accommodation chamber 11, and the check valve setting is on the support frame. The flow guide block 2 is arranged at the lower end of the one-way valve, and water flow passing through the one-way valve passes through the flow guide block 2 to reduce the flow speed of the water.
As shown in fig. 8, the present invention further provides a water purifying dispenser, which includes a housing 5, a system is disposed in the housing 5, and the hot water pipeline and the warm water pipeline in the water purifying system are respectively provided with the water outlet nozzle, so as to solve the problem that the water outlet nozzle is leaked when a user is not taking water, and also solve the problem that when a user is taking water, the water flows of different pipelines are the same, so as to prevent the user from being scalded by hot water splashing.
As shown in fig. 9, water purification system includes the end of intaking, external water source incoming end promptly, the end of intaking is connected with filtration 6, the water that flows in purifies through filtration 6 and obtains the pure water, filtration 6 parallel connection has warm water pipeline and hot water pipeline, be provided with heat exchanger on the warm water pipeline, be provided with hot pot 8 on the hot water pipeline, be provided with pressure tank 7 between filtration 6 and warm water pipeline and hot water pipeline, pressure is used for storing the pure water after purifying, when present commercial water purifier takes water, the play water flow can reduce along with the storage capacity reduction of pressure tank 7. A spring 4 and baffle 3 structure is designed in the water outlet nozzle. When the water pressure is higher, the force acting on the baffle 3 is higher, the compression amount of the spring 4 is higher, and as the water outlet hole of the water outlet nozzle adopted by the invention is from big to small, the baffle 3 is lower, the water through hole is smaller, so that the water outlet amount is not changed when the water pressure is changed, and the water outlet amount is controlled to be at a certain value.
Further, the existing commercial water purifying drinking machine has the disadvantages that a warm water branch needs to pass through a heat exchanger, a pipeline is long and bent, and resistance is large; the branch pipeline of the boiled water is short, the resistance is small, and the warm water is basically not discharged when a plurality of taps take water. The water outlet nozzle provided by the invention can adjust the elastic coefficient of the spring 4 in the water outlet nozzle, and the resistance of each water taking branch is basically kept consistent by adjusting the elastic coefficient, so that the problem that the branch water outlet nozzle with large resistance cannot discharge water when a plurality of taps take water is solved. Each water taking branch of the water purification system can be changeable, and the resistance of each branch can be adjusted by adjusting the elastic coefficient of the spring 4 to meet the requirement that the flow of each water outlet nozzle is consistent.
According to the water purifying and drinking machine provided by the invention, in a specific using process, tap water flows through the filtering structure 6 and is filtered by the filtering structure 6, pure water flows into the pressure barrel 7, the pressure barrel 7 stores the filtered pure water, when a user needs to take warm water, the pure water is heated by the hot tank 8 and then flows through the heat exchanger for heat exchange, the heated pure water is cooled, and the cooled pure water flows through the warm water faucet 9 and flows to the water outlet nozzle through the warm water faucet 9. When the user need take hot water, hot water tap 10 is flowed through after hot jar 8 heats to the pure water, and the pure water after the heating flows to the faucet through hot water tap 10, and the user takes hot water through the faucet, because the water conservancy diversion piece 2 that sets up in the faucet reduces the speed that hot water flows out, prevents that the user from scalding. If the branch with long rear-end pipeline and large resistance is selected, the elastic coefficient is small; if the branch with short resistance at the rear end is short, the spring 4 with large elastic coefficient is selected to ensure that the resistance is consistent when each branch fetches water.
The water outlet nozzle and the water purifying drinking machine provided by the invention have the following advantages: set up the antidrip structure in the faucet, during the water intaking state, water pressure and spring 4 compression are positive correlation, and the pressure of water is greater than spring 4 pressure, and during non-water intaking state, spring 4 can automatic re-setting, and the less residual water of pressure can't flow through the faucet to the faucet trickling after avoiding the water intaking leaks. The flow guide block 2 is arranged in the containing cavity of the water outlet nozzle and can control the water outlet flow of the water outlet nozzle; the bottom of the water outlet nozzle is provided with a diversion trench 22 structure, so that water flow is gathered, and splashing of the water flow is prevented; different pipelines are arranged in the water purifying and drinking machine, and when a plurality of pipelines take water simultaneously, the water outlet flow of the water taps of the pipelines is consistent by setting the elastic coefficients in different water outlet nozzles.
In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (11)
1. A water outlet nozzle is characterized by comprising a water outlet nozzle body, wherein a water inlet is formed in one end of the water outlet nozzle body, a water outlet is formed in the other end of the water outlet nozzle body, a water outlet channel is formed in the water outlet nozzle body, an anti-drip structure is arranged in the water outlet channel, water in a non-water-taking state flows into the water outlet channel from the water inlet, and the water is blocked by the anti-drip structure to prevent the water from flowing out of the water outlet.
2. The faucet of claim 1, wherein the drip resistant structure is disposed proximate the water inlet, and pressure of water in a water-intaking state drives the drip resistant structure to move toward the water outlet, such that water flows from the water inlet through the water outlet channel to the water outlet; under the state of non-water taking, the pressure of water is less than that of the anti-drip structure, and the anti-drip structure plugs the water outlet channel to avoid water flowing out from the water outlet.
3. The faucet of claim 1 or 2, wherein the drip-proof structure comprises a baffle plate disposed in the outlet channel, and the pressure of the water is different to control the baffle plate to open or close the outlet channel.
4. The faucet of claim 3, wherein the baffle is connected to a resilient member, the resilient member is fixedly disposed in the water outlet channel, and in a water intake state, the water pressure greater than the resilient member causes the baffle to compress toward the water outlet, and water flows out of the water outlet through the water flow channel.
5. The faucet of claim 4, wherein the baffle has a mounting hole, the resilient member has a hook portion, and the hook portion abuts against the mounting hole, thereby resiliently connecting the resilient member to the baffle.
6. The faucet of claim 1, wherein the anti-drip structure is a check valve, the check valve is electrically connected to the controller, and the non-water intake state controller controls the check valve to close to prevent water from dripping from the water outlet.
7. The faucet of claim 4, wherein a first accommodating chamber is arranged in the faucet body, the first accommodating chamber is communicated with a second accommodating chamber, the inner wall of the second accommodating chamber is a conical surface, the inner diameters of the second accommodating chambers decrease in sequence along the direction from the water inlet to the water outlet, and a flow guide block is arranged at the bottom end of the second accommodating chamber, so that when the water pressure is too high in the water intake state, the flow guide block reduces the water flow speed.
8. The faucet of claim 7, wherein the diversion block has diversion grooves at two ends, and a diversion channel is disposed in the diversion block and is communicated with the diversion grooves.
9. The faucet of claim 8, wherein the bottom surface of the channel body of the diversion trench disposed at the top end of the diversion block is disposed as an inclined surface, the diversion channel is disposed in a serpentine shape, and water flows into the diversion channel from the inclined surface and is discharged from the water outlet.
10. The faucet of claim 7, wherein the top end of the diversion block is provided with a boss, and an end of the elastic element is sleeved on the boss, so that the elastic element and the diversion block are fixedly connected.
11. A water purifying drinking machine, which is characterized by comprising a shell, wherein a hot water pipeline and a warm water pipeline are arranged in the shell, and water outlet pipes of the hot water pipeline and the warm water pipeline are respectively connected with a water outlet nozzle as claimed in any one of claims 1 to 10.
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| CN202110957942.9A CN113576259B (en) | 2021-08-20 | 2021-08-20 | Water spout and water purifier |
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| CN202110957942.9A CN113576259B (en) | 2021-08-20 | 2021-08-20 | Water spout and water purifier |
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| CN113576259B CN113576259B (en) | 2025-01-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941906A (en) * | 2022-06-08 | 2022-08-26 | 佛山市顺德区基诺德电器制造有限公司 | Anti-overflow anti-splash device |
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| CN1575392A (en) * | 2001-08-31 | 2005-02-02 | 铜斑蛇丘研究公司 | Flow control valve |
| CN203549039U (en) * | 2013-11-02 | 2014-04-16 | 济宁职业技术学院 | Flow pressure self-adaptation regulating valve |
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| CN113576259B (en) | 2025-01-21 |
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