CN107874616A - A kind of water dispenser - Google Patents
A kind of water dispenser Download PDFInfo
- Publication number
- CN107874616A CN107874616A CN201711223470.4A CN201711223470A CN107874616A CN 107874616 A CN107874616 A CN 107874616A CN 201711223470 A CN201711223470 A CN 201711223470A CN 107874616 A CN107874616 A CN 107874616A
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- bucket
- cover
- hot water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 154
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 241000404068 Cotula Species 0.000 claims abstract description 22
- 229920001971 elastomer Polymers 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 27
- 239000012528 membrane Substances 0.000 claims description 22
- 238000005485 electric heating Methods 0.000 claims description 17
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 14
- 229920001195 polyisoprene Polymers 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- A47J31/4403—Constructional details
-
- 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
- A47J31/462—Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank
- A47J31/467—Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank for the infusion
-
- 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
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention provides a kind of water dispenser, including cabinet and bucket connector；Water receiving room is provided with the forward upper of cabinet, computer heating control room is provided with the middle part of the front side of cabinet, bucket holding chamber is provided with the lower front of cabinet；There are hot water tap and cold water faucet in water receiving indoor location；Cold water button and hot water button are installed on the front panel of computer heating control room；Heater, inflation mechanism, control module and power module are provided with computer heating control room.The water dispenser is coordinated using bucket connector with air pump to pressurize into bucket, so that current are forced out into water inlet pipe along water receiving pipe, so as to difference hot-water supply inlet pipe and cold water outlet pipe, installed without bucket is transported into top, it is time saving and energy saving, it is easy to use.
Description
Technical field
The invention is related to a kind of household electrical appliance, especially a kind of water dispenser.
Background technology
At present, the water dispenser of in the market, which is substantially, needs bucket placing top, suitable so as to be realized using the deadweight of water
Sharp water receiving.But this water dispenser when in use it is inevitable first to take bucket is installed compared with great strength, waste time and energy, using not
Just.
The content of the invention
The purpose of the invention is that providing a kind of nothing costs the water dispenser that larger strength up installs bucket, is easy to
Use.
In order to realize that foregoing invention creates purpose, the invention provides a kind of water dispenser, including cabinet and bucket connect
Joint；Water receiving room is provided with the forward upper of cabinet, computer heating control room is provided with the middle part of the front side of cabinet, under the front side of cabinet
Portion is provided with bucket holding chamber；There are hot water tap and cold water faucet in water receiving indoor location；On the front panel of computer heating control room
Cold water button and hot water button are installed；Heater, inflation mechanism, control module and power supply mould are provided with computer heating control room
Block；
Heater includes guard shield, electric heating piece and heating chamber；Heating chamber is by the storage chamber of left and right two and is connected to two
Connecting tube between storage chamber is formed；Electric heating piece is installed between two storage chambers in left and right；Electric heating piece and heating chamber are arranged on
In guard shield, and filling is provided with heat-insulation layer in guard shield；It is provided with and communicated with the top of the storage chamber on right side and vertically stretches
Go out the hot water outlet pipe in computer heating control ceiling portion；Vertically run through in the bottom of computer heating control room and be provided with water inlet pipe and escape pipe；
The bottom of the storage chamber in left side is provided with and communicated with the hot water inlet pipe of connection water inlet pipe, and it is automatically controlled on hot water inlet pipe to be serially connected with hot water
Valve；It is also associated with stretching out the cold water outlet pipe in computer heating control ceiling portion on water inlet pipe, and is serially connected with cold water outlet pipe cold
Water electrically-controlled valve；Temperature sensor is installed in the side wall of the storage chamber on right side；Cold water outlet pipe is connected with cold water faucet；Hot water
Outlet pipe is connected with hot water tap；
Inflation mechanism includes air pump, air inlet pipe and the air inlet on the right side of computer heating control room；Air inlet pipe one end connect into
Gas port, other end connection escape pipe；Air pump is serially connected in air inlet pipe；
Control module includes controller, electronic switch and motor-drive circuit；Controller controls power supply mould by electronic switch
The connecting and disconnecting of the circuit of block and electric heating piece；Controller controls the start and stop of the stepper motor of air pump to rotate by motor-drive circuit；Cold water
Button, hot water button and temperature sensor are connected with three road signal input parts of controller respectively；Hot water electrically-controlled valve and cold water
Electrically-controlled valve is connected with the two paths of signals output end of controller respectively；Power module is controller, electronic switch, motor driving electricity
Road, stepper motor, electric heating piece, cold water button, hot water button, hot water electrically-controlled valve, cold water electrically-controlled valve and temperature sensor electricity；
Bucket connector is used for bung of the closing cap in bucket, and is provided with bucket connector and is used to stretch into bucket
Water receiving pipe and the breather pipe for being pressurized into bucket；Water receiving pipe is connected by connecting bellows with water inlet pipe；Breather pipe leads to
Connection bellows is crossed with escape pipe to be connected.
Coordinated using bucket connector with air pump and pressurizeed into bucket, so that current are forced out along water receiving pipe
Water pipe, so as to difference hot-water supply inlet pipe and cold water outlet pipe, installed without bucket is transported into top, time saving province
Power, it is easy to use；Using the storage chamber of left and right two heat simultaneously, and add water from left side, right side discharges water, and realizes pure water
Preheating, prevent current it is too fast cause it is uneven in temperature；The insulation effect of two storage chambers in left and right can be realized using heat-insulation layer.
Further, bucket connector include cover cover housing, interior air bag, outer air bag, rubber seal Membrane cover, elastic anchor ear with
And U-shaped buckle；Cover cover housing is top seal, the circular enclosure lid of bottom opening；Water receiving pipe and breather pipe are vertically installed through
The top of cover cover housing；The two spacing blend stops of circle are provided with the periphery wall of cover cover housing；Interior air bag and outer air bag are annular gas
Capsule；Outer Air sac cover is located on the periphery wall of cover cover housing, and between the two spacing blend stops of circle；Elastic anchor ear is enclosed in outer air bag
Outside, and between the two spacing blend stops of circle；The flange of revolution turnover is provided with the both ends of elastic anchor ear；U-shaped buckle
Both ends are buckled on the flange at elastic anchor ear both ends respectively；A circle resilient rubbber cushion is provided with the bottom opening of cover cover housing
Circle；A circle is provided with the circumferential inner wall of cover cover housing and supports annulus；Interior air bag is arranged in cover cover housing, and is held round between branch
Between ring and elastic caoutchouc packing ring；Interior air bag is with outer air bag by being connected through the connectivity trachea of cover cover housing side wall；Rubber
The upper running-on of sealing Membrane cover is fixedly mounted on the inner ring disc of support annulus, and the lower running-on of rubber seal Membrane cover is fixedly mounted on
On the Xia Kou edges of cover cover housing；Interior air bag and elastic caoutchouc packing ring is supported on the lateral surface of rubber seal Membrane cover；Water receiving pipe
Lower end vertically pass through rubber seal Membrane cover.Bucket top delivery port is set in using the rubber seal Membrane cover of bucket connector
On outer wall, elastic caoutchouc packing ring is extruded rubber sealing film set, then pulls the both ends of elastic anchor ear, and external air bag is squeezed
Interior airbag aeration expansion is pressed to, realizes and rubber sealing film set is extruded, and the both ends of elastic anchor ear are entered by U-shaped buckle
Row is connected, it is ensured that inflation crushing strength, being fully sealed for sealing water pail top delivery port and rubber sealing film inner room is realized,
Prevent gas leakage when breather pipe pressurizes；The spacing of outer air bag and elastic anchor ear can be realized using the two spacing blend stops of circle, it is ensured that outer gas
Capsule can be pressed against interior air bag completely and is inflated；Using annulus is supported the limit of interior air bag is also achieved with elastic caoutchouc packing ring
Position, it is ensured that the expansion of interior air bag is put in rubber sealing film.
Further, cabinet lower front it is be hinged cabinet door is installed, cabinet door covers to be entered on front side of bucket holding chamber
On mouth；Handle is provided with the outside of cabinet door.It is on the one hand security consideration using cabinet door, on the other hand plays environment sealing function.
Further, protection filter screen is installed on air inlet.It can prevent foreign matter from entering using protection filter screen
Tracheae, so as to prevent source of the gas from polluting from source.
Further, the display screen being connected with controller is also equipped with the front panel of computer heating control room；Power supply mould
Block is powered for display screen.Using display screen can be on the right side of real-time display storage chamber in coolant-temperature gage.
Further, it is provided with the inner ring of elastic caoutchouc packing ring and is used to support the arc of rubber seal Membrane cover domatic.Adopt
Conical surface support is carried out at the lower running-on to rubber seal Membrane cover with domatic can facilitate of arc, facilitates the top delivery port of bucket to insert
Enter.
Further, airstrainer is installed on the lower end of breather pipe.Entering for air inlet is realized using airstrainer
One step filters, and prevents impurity from entering bucket.
Further, an extension tube is fitted with the lower end of water receiving pipe；It is provided with the upper port outer wall of extension tube
Waterproof grommet；Waterproof grommet is between water receiving pipe inner tubal wall and the outer tube wall of extension tube.Being capable of basis using extension tube
The depth adjustment inserting length of bucket, waterproof grommet can prevent from leaking between water receiving pipe inner tubal wall and the outer tube wall of extension tube
Gas, it is ensured that hydraulic pressure is normal.
Further, flexible pipe is connected with the lower end of extension tube, hemispherical balancing weight is installed on the lower end of flexible pipe；
The inlet opening being connected with flexible pipe is provided with hemispherical balancing weight.Using the setting of flexible pipe and hemispherical balancing weight, can begin
Ensure that current are discharged from bucket bottom eventually, be able to ensure that inlet opening will not be hindered by bucket bottom using hemispherical balancing weight in addition
Gear, certainly exists certain gap.
The beneficial effect of the invention is：Coordinated using bucket connector with air pump and pressurizeed into bucket, so that
Current are forced out into water inlet pipe along water receiving pipe, so as to hot-water supply inlet pipe and cold water outlet pipe respectively, without by bucket
Top is transported to be installed, it is time saving and energy saving, it is easy to use；Using two storage chambers in left and right heat simultaneously, and from left side
Add water, right side discharges water, and realizes the preheating of pure water, prevent current it is too fast cause it is uneven in temperature；Can be real using heat-insulation layer
The insulation effect of two storage chambers in existing left and right.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the invention；
Fig. 2 is the computer heating control cell structure schematic diagram of the invention；
Fig. 3 is the bucket connector structural representation of the invention；
Fig. 4 is the electric control schematic diagram of the invention.
Embodiment
As Figure 1-4, water dispenser disclosed in the invention includes：Cabinet 1 and bucket connector；Before cabinet 1
Upper lateral part is provided with water receiving room 2, and computer heating control room 3 is provided with the middle part of the front side of cabinet 1, and bucket is provided with the lower front of cabinet 1
Holding chamber 4；Hot water tap 5 and cold water faucet 6 are installed in water receiving room 2；It is provided with the front panel of computer heating control room 3
Cold water button 7 and hot water button 8；Heater, inflation mechanism, control module and power module are provided with computer heating control room 3；
Heater includes guard shield 27, electric heating piece 29 and heating chamber；Heating chamber is by the storage chamber 28 of left and right two and connection
Connecting tube 32 between two storage chambers 28 is formed；Electric heating piece 29 is installed between two storage chambers 28 in left and right；Electric heating piece 29
And heating chamber is arranged in guard shield 27, and filling is provided with heat-insulation layer 30 in guard shield 27；Storage chamber on right side
28 top is provided with and communicated with the vertical hot water outlet pipe 31 for stretching out the top of computer heating control room 3；Erected in the bottom of computer heating control room 3
To through provided with water inlet pipe 22 and escape pipe 21；The heat of connection water inlet pipe 22 is provided with and communicated with the bottom of the storage chamber 28 in left side
Water inlet pipe 23, and hot water electrically-controlled valve 24 is serially connected with hot water inlet pipe 23；It is also associated with stretching out computer heating control on water inlet pipe 22
The cold water outlet pipe 26 at the top of room 3, and cold water electrically-controlled valve 25 is serially connected with cold water outlet pipe 26；Storage chamber 28 on right side
Temperature sensor 33 is installed in side wall；Cold water outlet pipe 26 is connected with cold water faucet 6；Hot water outlet pipe 31 and hot water tap 5
It is connected；
Inflation mechanism includes air pump 18, air inlet pipe 20 and the air inlet installed in the right side of computer heating control room 3；The one end of air inlet pipe 20
Connect air inlet, other end connection escape pipe 21；Air pump 18 is serially connected in air inlet pipe 20；
Control module includes controller, electronic switch and motor-drive circuit；Controller controls power supply mould by electronic switch
The connecting and disconnecting of the circuit of block and electric heating piece 29；Controller controls the start and stop of the stepper motor 17 of air pump 18 to revolve by motor-drive circuit
Turn；Cold water button 7, hot water button 8 and temperature sensor 33 are connected with three road signal input parts of controller respectively；Hot water electricity
Control valve 24 and cold water electrically-controlled valve 25 are connected with the two paths of signals output end of controller respectively；Power module is controller, electronic cutting
Pass, motor-drive circuit, stepper motor 17, electric heating piece 29, cold water button 7, hot water button 8, hot water electrically-controlled valve 24, cold water are automatically controlled
Valve 25 and temperature sensor 33 are powered；
Bucket connector is used for bung of the closing cap in bucket, and is provided with bucket connector and is used to stretch into bucket
Water receiving pipe 34 and the breather pipe 35 for being pressurized into bucket；Water receiving pipe 34 is by connecting bellows 10 and the phase of water inlet pipe 22
Even；Breather pipe 35 is connected by connecting bellows 10 with escape pipe 21.
Further, bucket connector includes cover cover housing 11, interior air bag 44, outer air bag 42, rubber seal Membrane cover 47, bullet
Property anchor ear 12 and U-shaped buckle 13；Cover cover housing 11 is top seal, the circular enclosure lid of bottom opening；Water receiving pipe 34 and ventilation
Pipe 35 is vertically installed through the top of cover cover housing 11；The two spacing blend stops 41 of circle are provided with the periphery wall of cover cover housing 11；
Interior air bag 44 and outer air bag 42 are annular air-pocket；Outer air bag 42 is set on the periphery wall of cover cover housing 11, and between Liang Quan
Between spacing blend stop 41；Elastic anchor ear 12 is enclosed in the outside of outer air bag 42, and between the two spacing blend stops 41 of circle；In elasticity
The both ends of anchor ear 12 are provided with the flange 14 of revolution turnover；The both ends of U-shaped buckle 13 are buckled in the elastic both ends of anchor ear 12 respectively
On flange 14；A circle elastic caoutchouc packing ring 48 is provided with the bottom opening of cover cover housing 11；In the circumference of cover cover housing 11
Wall is provided with a circle and supports annulus 45；Interior air bag 44 is arranged in cover cover housing 11, and between support annulus 45 and elastic caoutchouc
Between packing ring 48；Interior air bag 44 is with outer air bag 42 by being connected through the connectivity trachea 43 of the side wall of cover cover housing 11；Rubber is close
The upper running-on of sealer set 47 is fixedly mounted on the inner ring disc of support annulus 45, and the lower running-on of rubber seal Membrane cover 47 fixes peace
On the Xia Kou edges of cover cover housing 11；Interior air bag 44 and elastic caoutchouc packing ring 48 are supported on the outside of rubber seal Membrane cover 47
On face；The lower end of water receiving pipe 34 vertically passes through rubber seal Membrane cover 47.
Further, cabinet 1 lower front it is be hinged cabinet door 15 is installed, cabinet door 15 is covered in bucket holding chamber 4
On the entrance of front side；Handle 16 is provided with the outside of cabinet door 15.Protection filter screen 19 is installed on air inlet.Under breather pipe 35
Airstrainer 36 is installed on end.
Further, the display screen 9 being connected with controller is also equipped with the front panel of computer heating control room 3；Power supply
Module is powered for display screen.The arc slope for being used for supporting rubber seal Membrane cover 47 is provided with the inner ring of elastic caoutchouc packing ring 48
Face.
Further, an extension tube 37 has been fitted with the lower end of water receiving pipe 34；Outside the upper port of extension tube 37
Wall is provided with waterproof grommet 46；Waterproof grommet 46 is between the inner tubal wall of water receiving pipe 34 and the outer tube wall of extension tube 37.
Flexible pipe 38 is connected with the lower end of extension tube 37, hemispherical balancing weight 39 is installed on the lower end of flexible pipe 38；Match somebody with somebody in hemispherical
Pouring weight 39 is provided with the inlet opening 40 being connected with flexible pipe 38.
During fabrication, controller uses single-chip microcomputer to water dispenser disclosed in the invention, and electronic switch uses three poles
Pipe or metal-oxide-semiconductor；Electric heating piece 29 can be formed by electrical heating wire coiling；Display screen 9 uses LCD screen；The He of hot water electrically-controlled valve 24
Cold water electrically-controlled valve 25 uses electromagnetic water valve；Interior air bag 44 and outer air bag 42 are caoutchouc elasticity air bag；Controller with it is each
Connection, data acquisition, data processing and control signal output between electronic component are prior art.
Water dispenser disclosed in the invention when in use, is first turned on cabinet door 15, and bucket 49 is placed on into bucket places
In room 4, then bucket connector is pulled down, extension tube 37 is adjusted according to the depth of bucket 49, water receiving pipe 34, extension tube 37 and soft
Pipe 38 is inserted in bucket 49, and hemispherical balancing weight 39 drops to the inner bottom part of bucket 49, then cover cover housing 11 is covered into Gai Shui
On the delivery port on 49 tops of bucket, now rubber seal Membrane cover 47 is set on the outer wall of the top delivery port of bucket 49, elastic caoutchouc
Packing ring 48 is extruded rubber seal Membrane cover 47, then pulls the both ends of elastic anchor ear 12, in external air bag 42 is pressed against
The inflation of air bag 44, realizes and rubber seal Membrane cover 47 is extruded, and the both ends by U-shaped buckle 13 to elastic anchor ear 12
It is attached fixation, it is ensured that inflation crushing strength, realize complete between the top delivery port of sealing water pail 49 and rubber seal Membrane cover 47
It is hermetically sealed, prevent gas leakage when breather pipe 35 pressurizes；When pressing cold water button 7, controller passes through motor-drive circuit driving gas
The stepper motor 17 of pump 18 starts, while controls hot water electrically-controlled valve 24 to close, and cold water electrically-controlled valve 25 is opened, due to gas in bucket 49
Pressure enhancing, pure water enter flexible pipe 38, extension tube 37, water receiving pipe 34, connection bellows 10, water inlet pipe 22, cold by inlet opening 40
Water outlet pipe 26 and cold water faucet 6 flow out；When pressing hot water button 8, controller drives air pump by motor-drive circuit
18 stepper motor 17 starts, while controls hot water electrically-controlled valve 24 to open, and cold water electrically-controlled valve 25 is closed, due to air pressure in bucket 49
Enhancing, pure water enter flexible pipe 38, extension tube 37, water receiving pipe 34, connection bellows 10, water inlet pipe 22, hot water by inlet opening 40
Inlet pipe 23, the storage chamber 28 in left side, connecting tube 32, the storage chamber 28 on right side, hot water outlet pipe 31 and hot water tap 5 are flowed out；
The storage chamber 28 that pure water first passes through left side is preheated, and prevents that the too fast heating of current is not prompt enough；Controller is according to temperature
The real-time detection temperature control electronic switch break-make of sensor 33, control electric heating piece 29 heat to two storage chambers 28；It is aobvious
The detection temperature of display screen real-time display temperature sensor 33.
Claims (9)
- A kind of 1. water dispenser, it is characterised in that：Including cabinet（1）With bucket connector；In cabinet（1）Forward upper be provided with connect Hydroecium（2）, in cabinet（1）Front side in the middle part of be provided with computer heating control room（3）, in cabinet（1）Lower front provided with bucket place Room（4）；In water receiving room（2）Hot water tap is inside installed（5）And cold water faucet（6）；In computer heating control room（3）Front panel on Cold water button is installed（7）And hot water button（8）；In computer heating control room（3）It is interior to be provided with heater, inflation mechanism, control module And power module；Heater includes guard shield（27）, electric heating piece（29）And heating chamber；Heating chamber is by the storage chamber of left and right two（28）With And it is connected to two storage chambers（28）Between connecting tube（32）Form；Electric heating piece（29）It is installed in two storage chambers in left and right（28） Between；Electric heating piece（29）And heating chamber is arranged on guard shield（27）It is interior, and in guard shield（27）Interior filling is provided with insulation Layer（30）；Storage chamber on right side（28）Top be provided with and communicated with and vertical stretch out computer heating control room（3）The hot water effluent at top Pipe（31）；In computer heating control room（3）Bottom vertically through being provided with water inlet pipe（22）And escape pipe（21）；Storage chamber in left side （28）Bottom be provided with and communicated with connection water inlet pipe（22）Hot water inlet pipe（23）, and in hot water inlet pipe（23）On be serially connected with hot water Electrically-controlled valve（24）；In water inlet pipe（22）On be also associated with stretching out computer heating control room（3）The cold water outlet pipe at top（26）, and cold Water outlet pipe（26）On be serially connected with cold water electrically-controlled valve（25）；Storage chamber on right side（28）Side wall on temperature sensor is installed （33）；Cold water outlet pipe（26）With cold water faucet（6）It is connected；Hot water outlet pipe（31）With hot water tap（5）It is connected；Inflation mechanism includes air pump（18）, air inlet pipe（20）And installed in computer heating control room（3）The air inlet on right side；Air inlet pipe （20）One end connects air inlet, other end connection escape pipe（21）；Air pump（18）It is serially connected in air inlet pipe（20）On；Control module includes controller, electronic switch and motor-drive circuit；Controller controls power supply mould by electronic switch Block and electric heating piece（29）Connecting and disconnecting of the circuit；Controller controls air pump by motor-drive circuit（18）Stepper motor（17）Open Stop rotating；Cold water button（7）, hot water button（8）And temperature sensor（33）Respectively with three road signal input parts of controller It is connected；Hot water electrically-controlled valve（24）With cold water electrically-controlled valve（25）It is connected respectively with the two paths of signals output end of controller；Power module For controller, electronic switch, motor-drive circuit, stepper motor（17）, electric heating piece（29）, cold water button（7）, hot water button （8）, hot water electrically-controlled valve（24）, cold water electrically-controlled valve（25）And temperature sensor（33）Power supply；Bucket connector is used for bung of the closing cap in bucket, and is provided with bucket connector and is used to stretch into bucket Water receiving pipe（34）And the breather pipe for being pressurized into bucket（35）；Water receiving pipe（34）By connecting bellows（10）With water inlet Pipe（22）It is connected；Breather pipe（35）By connecting bellows（10）With escape pipe（21）It is connected.
- 2. water dispenser according to claim 1, it is characterised in that：Bucket connector includes cover cover housing（11）, interior air bag （44）, outer air bag（42）, rubber seal Membrane cover（47）, elastic anchor ear（12）And U-shaped buckle（13）；Cover cover housing（11）For top Portion's closing, the circular enclosure lid of bottom opening；Water receiving pipe（34）And breather pipe（35）Vertically it is installed through cover cover housing（11）'s Top；In cover cover housing（11）Periphery wall be provided with the two spacing blend stops of circle（41）；Interior air bag（44）With outer air bag（42）It is Annular air-pocket；Outer air bag（42）It is set in cover cover housing（11）Periphery wall on, and between the two spacing blend stops of circle（41）Between；Bullet Property anchor ear（12）It is enclosed in outer air bag（42）Outside, and between the two spacing blend stops of circle（41）Between；In elastic anchor ear（12）'s Both ends are provided with the flange of revolution turnover（14）；U-shaped buckle（13）Both ends be buckled in elastic anchor ear respectively（12）Turn at both ends Side（14）On；In cover cover housing（11）Bottom opening at be provided with one circle elastic caoutchouc packing ring（48）；In cover cover housing（11）'s Circumferential inner wall is provided with a circle and supports annulus（45）；Interior air bag（44）Installed in cover cover housing（11）It is interior, and between support annulus （45）With elastic caoutchouc packing ring（48）Between；Interior air bag（44）With outer air bag（42）By through cover cover housing（11）The company of side wall Breather pipe（43）It is connected；Rubber seal Membrane cover（47）Upper running-on be fixedly mounted on support annulus（45）Inner ring disc on, Rubber seal Membrane cover（47）Lower running-on be fixedly mounted on cover cover housing（11）Xia Kou edges on；Interior air bag（44）With elastic rubber Rubber gasket（48）It is supported on rubber seal Membrane cover（47）Lateral surface on；Water receiving pipe（34）Lower end vertically pass through rubber sealing film Set（47）.
- 3. water dispenser according to claim 1, it is characterised in that：In cabinet（1）Lower front be hinged cabinet door is installed （15）, cabinet door（15）Cover in bucket holding chamber（4）Front side entrance on；In cabinet door（15）Outside be provided with handle（16）.
- 4. water dispenser according to claim 1, it is characterised in that：Protection filter screen is installed on air inlet（19）.
- 5. water dispenser according to claim 1, it is characterised in that：In computer heating control room（3）Front panel on also install There is the display screen being connected with controller（9）；Power module is powered for display screen.
- 6. water dispenser according to claim 1, it is characterised in that：In elastic caoutchouc packing ring（48）Inner ring be provided be used for Support rubber seal Membrane cover（47）Arc it is domatic.
- 7. water dispenser according to claim 1, it is characterised in that：In breather pipe（35）Lower end on air filtration is installed Net（36）.
- 8. water dispenser according to claim 2, it is characterised in that：In water receiving pipe（34）Lower end on be fitted with one and prolonged Long tube（37）；In extension tube（37）Upper port outer wall be provided with waterproof grommet（46）；Waterproof grommet（46）Between water receiving Pipe（34）Inner tubal wall and extension tube（37）Outer tube wall between.
- 9. water dispenser according to claim 8, it is characterised in that：In extension tube（37）Lower end on be connected with flexible pipe （38）, in flexible pipe（38）Lower end on hemispherical balancing weight is installed（39）；In hemispherical balancing weight（39）It is provided with and flexible pipe （38）The inlet opening being connected（40）.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711223470.4A CN107874616B (en) | 2017-11-29 | 2017-11-29 | Water dispenser |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711223470.4A CN107874616B (en) | 2017-11-29 | 2017-11-29 | Water dispenser |
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| CN107874616A true CN107874616A (en) | 2018-04-06 |
| CN107874616B CN107874616B (en) | 2024-03-01 |
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| CN201711223470.4A Active CN107874616B (en) | 2017-11-29 | 2017-11-29 | Water dispenser |
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| CN111053447A (en) * | 2019-12-18 | 2020-04-24 | 深圳前海中科美瑞大健康有限公司 | Underlying water dispenser base assembly and water dispenser |
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| Publication number | Publication date |
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| CN107874616B (en) | 2024-03-01 |
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