CN104983311B - A kind of built at lower part of drinking machine and its electronic and dual-use manual water bottle attachment device - Google Patents
A kind of built at lower part of drinking machine and its electronic and dual-use manual water bottle attachment device Download PDFInfo
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- CN104983311B CN104983311B CN201510479464.XA CN201510479464A CN104983311B CN 104983311 B CN104983311 B CN 104983311B CN 201510479464 A CN201510479464 A CN 201510479464A CN 104983311 B CN104983311 B CN 104983311B
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Abstract
The invention discloses a kind of built at lower part of drinking machine and its electronic and dual-use manual water bottle attachment devices, and the attachment device includes lifting assembly, sealing gland component, driving gear, motor and motor control component；Lifting assembly includes fixed frame, dual-purpose gear, internally threaded sleeve and external screw thread water pipe；Fixed frame is mounted in water dispenser on seat, is inside nested with internally threaded sleeve, and dual-purpose gear rotation is fixed in water dispenser below seat, and external screw thread water pipe runs through internally threaded sleeve and dual-purpose gear, and connect with sealing gland component；Driving gear be nested on motor output shaft and with dual-purpose engaged gears；Motor control component includes that the upper and lower limit signaling switch for the journey for controlling external screw thread water pipe and control the main of motor positive and inverse enable button.The present invention can overcome water bottle difference in height, have the advantages that water bottle replacement is more convenient and hygienic；The present invention has electronic and manual two kinds of working methods, easy to operate, practical.
Description
Technical field
The present invention relates to water dispenser technical fields, more particularly to a kind of built at lower part of drinking machine and its electronic and dual-use manual
Water bottle attachment device.
Background technique
Current market sales of water bottle is placed in the water dispenser of drinking-water motor spindle（Abbreviation built at lower part of drinking machine）, the disadvantage is that
When replacing water bottle, suction hose need to be contacted with hand, not meet hygienic requirements.In addition, due to not having an air filter, when water suction, is big
The unclean air of amount can be directly inhaled into water bottle, cause the bacterium in water bottle to breed rapidly, in the unwitting situation of people
It is lower to continue to drink the water containing a large amount of bacteriums, diarrhea can be caused and caused a disease.Due to suction hose be fixedly connected with water dispenser, so
Cleaning and disinfection can not easily be removed.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of built at lower part of drinking machine and its electronic and dual-use manual water bottles
Attachment device is able to solve shortcoming existing for existing built at lower part of drinking machine.
In order to solve the above technical problems, one technical scheme adopted by the invention is that：A kind of built at lower part of drinking machine is provided
Electronic and dual-use manual water bottle attachment device, including：Lifting assembly, sealing gland component, driving gear, motor and motor control
Component；The lifting assembly includes fixed frame, dual-purpose gear, internally threaded sleeve and external screw thread water pipe；The fixed frame is mounted on
In water dispenser on seat, it is inside nested with the internally threaded sleeve, the dual-purpose gear is rotatably fixed in water dispenser below seat, and
Be fixedly connected with the internally threaded sleeve, the external screw thread water pipe run through the internally threaded sleeve and dual-purpose gear, and with it is described
The connection of sealing gland component；The motor is fixed on the electric machine support on water dispenser inner wall, and the driving gear is nested in institute
State on motor output shaft and with the dual-purpose engaged gears；The motor control component includes upper limit signaling switch, low-limit signal
Switch main enables button and circuit for controlling motor；The upper limit signaling switch and low-limit signal switch are mounted on the fixed frame
Top, and control by the circuit for controlling motor stroke of the external screw thread water pipe, it is described main button to be enabled to be mounted on water dispenser
Control panel on and control by the circuit for controlling motor positive and negative rotation of the motor.
In a preferred embodiment of the present invention, the sealing gland component includes the sealing pressure of center band internal thread interface
Lid, waterway seal ring, airway seal ring and air filtration cotton, the sealing gland are connect with the external screw thread water pipe, the water
Road sealing ring is located in the sealing gland centre bore and is nested on the nozzle of the lifting water pipe, and the airway seal ring is solid
Dingan County is mounted in the outside of the waterway seal ring, and the air filtration cotton is placed in the top of the sealing gland, and is located at gas
Between road sealing ring and waterway seal ring；The side of the sealing gland is taken over equipped with return-air.
In a preferred embodiment of the present invention, the dual-purpose gear is solid by fixed frame pressing plate and the internally threaded sleeve
Fixed connection.
In a preferred embodiment of the present invention, the motor be with the direct current generator of reducer group, servo motor or
Stepper motor.
In order to solve the above technical problems, another technical solution used in the present invention is：It is electronic and manual to provide a kind of band
The built at lower part of drinking machine of dual purpose water bottle attachment device, including water dispenser cabinet, water vat, pulsating pump, above-mentioned electronic and manual two
With water bottle attachment device, water bottle, suction hose, water suction cover and water suction head assembly；The water dispenser cabinet is divided into the water dispenser seat of honour, drink
Seat and drinking-water three regions of machine base in water dispenser；The water vat is placed on the water dispenser seat of honour, described electronic and manual two
It is mounted in the water dispenser on seat with water bottle attachment device, the water bottle is placed on the drinking-water machine base；The water suction
One end of pump is connected to by water vat water inlet pipe with the water vat, the other end pass through pulsating pump water inlet pipe with it is described electronic and manual
The waterpipe jointing on the external screw thread water pipe top in dual purpose water bottle attachment device is connected to；The return-air adapter tube of the sealing gland side is logical
Muffler is crossed to be connected to the water surface upper space of the water vat；The suction hose is inserted in the water bottle, and bottom end connects institute
Water suction head assembly is stated, top is welded in the water suction cover for being placed on the outer top of the water bottle；Described electronic and dual-use manual water
The external screw thread water pipe and sealing gland of bottle attachment device are moved downward and are docked with the water suction cover, make external screw thread water pipe bottom end
It is connected to the suction hose.
In a preferred embodiment of the present invention, water flow detector, the water vat band are installed on the water vat water inlet pipe
There are water jar covers, is mounted therein with water-level float switch.
In a preferred embodiment of the present invention, the centre of the water suction cover offers a water suction pore, and periphery is opened
If several air inlets, the suction hose is inserted in the water suction pore；The suction hose is S type.
In a preferred embodiment of the present invention, the water suction head assembly includes sucking cuboid, sealing shroud, spacing collar, limit
Pin and water suction cap；The sucking cuboid is nested in the bottom end of the suction hose, and the water suction cap is installed in bottom, top from it is lower to
On the spacing collar, spacer pin and sealing shroud are successively installed.
In a preferred embodiment of the present invention, the bottom end of the water suction head assembly has bottle stopper card slot.
In a preferred embodiment of the present invention, stopped under electric operating using the method control motor of detection current of electric
Only, to overcome water bottle difference in height, it is ensured that the gentle road in water dispenser water route is connected.
The beneficial effects of the invention are as follows：The electronic and dual-use manual water bottle attachment device of built at lower part of drinking machine of the invention,
Its structure is simple, by controlling current of electric, can overcome water bottle difference in height, by rotating dual-purpose gear, drive external screw thread water
Pipe and sealing gland move up and down, and complete to switch on and off movement with the water route of water suction cap assemblies, and make water bottle replacement more square
Just and it is hygienic；The present invention has electronic and manual two kinds of working methods, easy to operate, practical.
Detailed description of the invention
Fig. 1 is a kind of stereochemical structure signal of electronic and dual-use manual water bottle attachment device of built at lower part of drinking machine of the present invention
Figure；
Fig. 2 be that a kind of band of the present invention is electronic and the built at lower part of drinking machine water route of dual-use manual water bottle attachment device and gas circuit at
In the schematic perspective view of off-state；
Fig. 3 be that a kind of band of the present invention is electronic and the built at lower part of drinking machine water route of dual-use manual water bottle attachment device and gas circuit at
In the schematic perspective view of closed state；
The components in the drawings are labeled as follows：1. water dispenser cabinet, 2. water vats, 3. pulsating pumps, 4. water bottles, 5. suction hoses,
6. water suction cover, 7. driving gears, 8. motors, 9. electric machine supports, 10. fixed frames, 11. dual-purpose gear synthetic fibres, 12. internally threaded sleeves,
13. fixed frame pressing plate, 14. external screw thread water pipes, 15. sealing glands, 16. waterway seal rings, 17. airway seal rings, 18. air mistakes
Filter pulp, 19. return-airs adapter tube, 20. mufflers, 21. upper limit signaling switches, 22. low-limit signals switch, 23. water vat water inlet pipes, 24.
Pulsating pump water inlet pipe, 25. waterpipe jointings, 26. water flow detectors, 27. water jar covers, 28. water-level floats switch, 29. water bottle caps,
30. sucking cuboid, 31. sealing shrouds, 32. spacing collars, 33. spacer pins, 34. water suction caps, 35. bottle stopper card slots.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Attached drawing is please referred to, the embodiment of the present invention includes：
Present invention discloses a kind of electronic built at lower part of drinking machine with dual-use manual water bottle attachment device of band, including water dispenser
Cabinet 1, water vat 2, pulsating pump 3, water bottle 4, suction hose 5, water suction cover 6, water suction head assembly are connected with electronic with dual-use manual water bottle
Device；
The water dispenser cabinet 1 divides for seat II in the water dispenser seat of honour I, water dispenser and drinking-water III 3 regions of machine base；Its
In, water vat 2 is placed on the water dispenser seat of honour I, and described electronic and dual-use manual water bottle attachment device is mounted on the drinking-water
In machine on seat II, the water bottle 4 is placed on the drinking-water machine base III；
Described electronic and dual-use manual water bottle attachment device, including lifting assembly, sealing gland component, driving gear 7, electricity
Machine 8 and motor control component；
The lifting assembly includes fixed frame 10, dual-purpose gear 11, internally threaded sleeve 12 and external screw thread water pipe 13；It is described solid
Determine frame 10 to be mounted in water dispenser on seat II, be inside nested with the internally threaded sleeve 12, the dual-purpose gear 11 is rotatably fixed
In water dispenser below seat, and it is fixedly connected by fixed frame pressing plate 13 with the internally threaded sleeve 12；The external screw thread water pipe
14 run through internally threaded sleeve 12 and dual-purpose gear 11, and use and be threadedly coupled between internally threaded sleeve 12, external screw thread water pipe 14
Bottom end connect with the sealing gland component；The sealing gland component includes the sealing gland of center band internal thread interface
15, waterway seal ring 16, airway seal ring 17 and air filtration cotton 18, the sealing gland 15 pass through wherein intracardiac hickey
It is threadedly coupled with the external screw thread water pipe 14 being inserted, waterway seal ring 16 is located in the sealing gland centre bore and is nested with
On the nozzle of external screw thread water pipe 14, airway seal ring 17 is fixedly mounted on the outside of waterway seal ring 16, the air filtration cotton
18 are placed in the top of the sealing gland 15, and between airway seal ring 17 and waterway seal ring 16, play it is dust-proof and
Insect prevention effect, so that water bottle replacement is more convenient and health, drinking-water are safer；In addition, the side of sealing gland 15 connects equipped with return-air
One end of pipe 19, return-air adapter tube insertion sealing gland is identical as gas circuit, and the other end passes through on the water surface of muffler 20 and water vat 2
Portion space is connected, to connect entire gas circuit.
The motor 8 is the direct current generator, servo motor or stepper motor with reducer group, is fixed on water dispenser inner wall
On electric machine support 9 on, the driving gear 7 is nested on the output shaft of the motor 8 and is engaged with the dual-purpose gear 11；
When active motor drives driving gear rotation, dual-purpose gear and internally threaded sleeve do rotation fortune under the action of driving gear
It is dynamic, so that external screw thread water pipe is moved upward or downward.
The motor control component includes upper limit signaling switch 21, low-limit signal switch 22, main enables button（It does not show）With
Circuit for controlling motor（It does not show）；The upper limit signaling switch 21 and low-limit signal switch 22 are mounted on the top of fixed frame 10,
And the stroke of external screw thread water pipe 14, the main control plane for enabling button be mounted on water dispenser are controlled by the circuit for controlling motor
The positive and negative rotation of the motor is controlled on plate and by the circuit for controlling motor.
One end of the pulsating pump 3 is connected to by water vat water inlet pipe 23 with the water vat 2, the other end pass through pulsating pump into
Water pipe 24 is connected to the waterpipe jointing 25 on 14 top of external screw thread water pipe.Water flow detector is installed on the water vat water inlet pipe 23
26, for detecting the water entered in water vat；The water vat 2 has water jar covers 27, is mounted therein with water-level float switch 28, when
When water level in water vat is lower, water-level float switch issues low water level signal, and pulsating pump is started to work；When the water level in water vat compared with
Gao Shi, water-level float switch issue high water level signal, and pulsating pump stops working；If when absorb water pump work when water flow detector exist
It can't detect water-flow signal in the defined time, illustrate that water bottle water shortage or water suction failure of pump, pulsating pump stop working and alarm.
The top of the water bottle 4 has water bottle cap 29, and water suction cover 6 is nested in the top of water bottle cap 29, the centre of water suction cover 6
A water suction pore is offered, periphery opens up several air inlets；Suction hose 5 is built in water bottle 4, and top is welded on suction
In the suction hole of water cover 6, bottom end connects the water suction head assembly, the water suction head assembly include sucking cuboid 30, sealing shroud 31,
Spacing collar 32, spacer pin 33 and water suction cap 34；The sucking cuboid 30 is nested in the bottom end of the suction hose 5, and institute is installed in bottom
Water suction cap 34 is stated, top is bottom-up successively to install the spacing collar 32, spacer pin 33 and sealing shroud 31.Suction hose 5 is S
Type, to avoid the boss of contact water bottle bottom end.Suction head assembly set is on suction hose, can be from trend after encountering bottom of thermos
Upper movement, to keep optimal water suction position.In addition, the bottom end of water suction head assembly has bottle stopper card slot 35, when suction head group
After part enters water bottle, bottle stopper can be maintained on suction head, when extracting suction hose, and automatically be resetted sealing-plug, protected
It demonstrate,proves in empty water bottle transportational process, water bottle cleaning charge will not be reduced by extraneous pollution；Water suction cover can also easily take out into
Row cleaning and disinfection.
The electronic working principle with the built at lower part of drinking machine of dual-use manual water bottle attachment device under motoring condition of above-mentioned band
For：
In the case where no dress water bottle, when press it is main enable button after, if upper limit signaling switch is not switched on, motor from
Dynamic reversion, external screw thread water pipe move upwards；After external screw thread water pipe rises to upper limit, upper limit signaling switch issues signal, electricity
Machine stops operating；Press it is main enable button, motor rotates forward, and external screw thread water pipe moves downward, when external screw thread water pipe drops to lower limit,
Low-limit signal switch issues signal, and motor stalls are simultaneously auto-reverse until external screw thread water pipe reaches upper limit.
The stopping of motor is controlled using the method for detection current of electric under electric operating, to overcome water bottle height
Difference, it is ensured that the gentle road in water dispenser water route is connected, and concrete operation method is：
In the case where loading onto water bottle, press again it is main enable button, motor rotates forward, and external screw thread water pipe moves downward；Work as sealing
Pressing force is gradually increased after gland encounters water bottle cap, and motor working current is also gradually increased, when detect electric current be greater than specified value
Afterwards, show that sealing gland has been compressed with water suction cover, external screw thread water pipe is connected to suction hose, and the water route of entire water dispenser and gas circuit connect
Logical, motor powers off at this time.
The advantages of using current of electric to control for：It can solve the inconsistent problem of water bottle height, guarantee water bottle connection dress
It sets and is compressed with water bottle.
When having a power failure or motor drive mechanism breaks down, dual-purpose gear can be rotated with hand, complete replacement water bottle and water route connects
Logical work.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (5)
1. a kind of electronic built at lower part of drinking machine with dual-use manual water bottle attachment device of band, which is characterized in that including water dispenser machine
Case, water vat, pulsating pump, electronic and dual-use manual water bottle attachment device, water bottle, suction hose, water suction cover and water suction head assembly；It is described
Water dispenser cabinet is divided into the water dispenser seat of honour, seat and drinking-water three regions of machine base in water dispenser；The water vat is placed in the drink
On the water dispenser seat of honour, described electronic and dual-use manual water bottle attachment device is mounted in the water dispenser on seat, and the water bottle is placed
On the drinking-water machine base；One end of the pulsating pump is connected to by water vat water inlet pipe with the water vat, and the other end passes through
Pulsating pump water inlet pipe is connected to the waterpipe jointing on the external screw thread water pipe top in described electronic and dual-use manual water bottle attachment device；
The return-air adapter tube of the sealing gland side is connected to by muffler with the water surface upper space of the water vat；The suction hose is inserted
Enter in the water bottle, bottom end connects the water suction head assembly, and top is welded on the suction for being placed on the outer top of the water bottle
In water cover；Described electronic and dual-use manual water bottle attachment device external screw thread water pipe and sealing gland move downward and the water suction
Lid docking, is connected to external screw thread water pipe bottom end with the suction hose；Using the side of detection current of electric under electric operating
Method controls the stopping of motor, to overcome water bottle difference in height, it is ensured that the gentle road in water dispenser water route is connected；
The water suction head assembly includes sucking cuboid, sealing shroud, spacing collar, spacer pin and water suction cap；The sucking cuboid is nested in institute
State the bottom end of suction hose, the water suction cap is installed in bottom, top is bottom-up successively install the spacing collar, spacer pin and
Sealing shroud；The bottom end of the water suction head assembly has bottle stopper card slot；
The electronic and dual-use manual water bottle attachment device includes：Lifting assembly, sealing gland component, driving gear, motor and
Motor control component；The lifting assembly includes fixed frame, dual-purpose gear, internally threaded sleeve and external screw thread water pipe；The fixation
Frame is mounted in water dispenser on seat, is inside nested with the internally threaded sleeve, and the dual-purpose gear is rotatably fixed in water dispenser
Seat lower section, and be fixedly connected with the internally threaded sleeve, the external screw thread water pipe runs through the internally threaded sleeve and dual-purpose gear,
And it is connect with the sealing gland component；The motor is fixed on the electric machine support on water dispenser inner wall, the driving gear
Be nested on the motor output shaft and with the dual-purpose engaged gears；The motor control component include upper limit signaling switch,
Low-limit signal switch main enables button and circuit for controlling motor；The upper limit signaling switch and low-limit signal switch are mounted on described
The top of fixed frame, and control by the circuit for controlling motor stroke of the external screw thread water pipe, it is described main button to be enabled to install
The positive and negative rotation of the motor is controlled on the control panel of water dispenser and through the circuit for controlling motor；The dual-purpose gear is logical
Fixed frame pressing plate is crossed to be fixedly connected with the internally threaded sleeve.
2. a kind of electronic built at lower part of drinking machine with dual-use manual water bottle attachment device of band according to claim 1, special
Sign is, water flow detector is equipped on the water vat water inlet pipe, and the water vat has water jar covers, is mounted therein with water-level float
Switch.
3. a kind of electronic built at lower part of drinking machine with dual-use manual water bottle attachment device of band according to claim 1, special
Sign is that the centre of the water suction cover offers a water suction pore, and periphery opens up several air inlets, and the suction hose is inserted
Enter in the water suction pore；The suction hose is S type.
4. the electronic and dual-use manual water bottle attachment device of built at lower part of drinking machine according to claim 1, which is characterized in that
The sealing gland component includes sealing gland, waterway seal ring, airway seal ring and the air mistake of center band internal thread interface
Filter pulp, the sealing gland are connect with the external screw thread water pipe, and the waterway seal ring is located in the sealing gland centre bore
And be nested on the nozzle of external screw thread water pipe, the airway seal ring is fixedly mounted on the outside of the waterway seal ring, described
Air filtration cotton is placed in the top of the sealing gland, and between airway seal ring and waterway seal ring；The sealing
The side of gland is taken over equipped with return-air.
5. the electronic and dual-use manual water bottle attachment device of the built at lower part of drinking machine, feature exist according to claim 1
In the motor is the direct current generator, servo motor or stepper motor with reducer group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479464.XA CN104983311B (en) | 2015-08-07 | 2015-08-07 | A kind of built at lower part of drinking machine and its electronic and dual-use manual water bottle attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510479464.XA CN104983311B (en) | 2015-08-07 | 2015-08-07 | A kind of built at lower part of drinking machine and its electronic and dual-use manual water bottle attachment device |
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| CN104983311A CN104983311A (en) | 2015-10-21 |
| CN104983311B true CN104983311B (en) | 2018-11-30 |
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| CN201510479464.XA Active CN104983311B (en) | 2015-08-07 | 2015-08-07 | A kind of built at lower part of drinking machine and its electronic and dual-use manual water bottle attachment device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111000442A (en) * | 2019-09-25 | 2020-04-14 | 杭州为我健康新零售科技有限公司 | Water source access system suitable for honey beverage vending machine and use method |
| CN111345695B (en) * | 2020-03-13 | 2021-11-19 | 佛山市顺德区美的饮水机制造有限公司 | Liquid pumping mechanism for liquid supply device and water drinking equipment |
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