CN212926289U - Water supply and drainage system of children hand washing machine and children hand washing machine - Google Patents
Water supply and drainage system of children hand washing machine and children hand washing machine Download PDFInfo
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- CN212926289U CN212926289U CN202021051272.1U CN202021051272U CN212926289U CN 212926289 U CN212926289 U CN 212926289U CN 202021051272 U CN202021051272 U CN 202021051272U CN 212926289 U CN212926289 U CN 212926289U
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Abstract
The utility model relates to a water supply and drainage system of a children hand washing machine, belonging to the technical field of hand washing machines, comprising a water supply component and a drainage component, wherein the water supply component comprises a water inlet pipe and a water tank, and the drainage component comprises a drainage pipe, a filtering device and a locking mechanism; the utility model has the advantages that: the utility model discloses a children wash hand machine, including the organism, be connected with on the organism give water drainage system, give water discharge system, the organism is connected with the heating wire on the water tank, carry out heat treatment to the water in the water tank, and through the real-time temperature of gathering of temperature sensor, ensure that the temperature is in suitable within range, avoided the scald that the high temperature caused, set up drainage subassembly into water drainage pipe, filter equipment and locking mechanical structure, through locking several with filter equipment locking in the drainage pipe, filter great article through filter equipment, ensure that water can be quick through the drain pipe discharge, in addition.
Description
Technical Field
The utility model relates to a machine technical field of washing hand, concretely relates to water supply and drainage system and children machine of washing hand of children machine of washing hand.
Background
The sanitary problem of children is always a concern of people, bacteria are easily hidden by both hands of people, children can not pay attention to the problem many times, the bacteria are infected through both hands of the children, a water supply and drainage system is required to be connected to the existing hand washing machine, the water supply and drainage system on the existing hand washing machine is of a simple water inlet pipe and water drainage pipe structure, the water supply temperature cannot be well controlled through the existing water inlet pipe, and the water drainage pipe cannot discharge sundries to cause the blockage of the water drainage pipe, so that the use efficiency of the hand washing machine is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach provides a water supply and drainage system of children machine of washing hand, control feedwater temperature that can be good and ensure the patency of drainage to improve the quality of water supply and drainage.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a water supply and drainage system of a children hand washing machine comprises a water supply assembly and a drainage assembly, wherein the water supply assembly comprises a water inlet pipe and a water tank, one end of the water inlet pipe is connected with a water source, the other end of the water inlet pipe is connected with the water tank, the water tank is connected with a connecting pipe, the water tank is provided with a heating wire and a temperature sensor, the water inlet pipe is provided with an electromagnetic valve for controlling the connection and disconnection of the water inlet pipe, and the temperature sensor is connected with the electromagnetic valve;
the drainage assembly comprises a drainage pipe, a filtering device and a locking mechanism, one end of the drainage pipe is detachably connected to a washing cavity of the children hand washing machine, a foolproof structure is arranged between the filtering device and the drainage pipe, the locking mechanism is arranged on the filtering device, and the filtering device is positioned in the drainage pipe through the foolproof structure and is locked by the locking mechanism.
Preferably, the filtering device comprises a positioning ring and a filter screen arranged on the positioning ring, a step abutted against the positioning ring is arranged on the drain pipe, and a positioning hole connected with the locking mechanism is arranged on the step.
Preferably, the outer contour of the filter screen is in a strainer shape.
Preferably, prevent slow-witted structure including the spliced pole and the connecting hole of mutually supporting connection, the connecting hole sets up the bottom at the holding ring, the spliced pole sets up on the step, and the spliced pole upwards extends.
Preferably, the locking mechanism comprises a screw, and a through hole matched with the screw is formed in the positioning ring.
Preferably, the drainage subassembly still includes three way connection, three way connection includes first connector, second connector and third connector, first connector links to each other with the drain pipe, be connected with the waste water case on the second connector, be connected with sewage pipes on the third connector.
The utility model also provides a children machine of washing hand, which comprises a bod, be connected with the aforesaid on the organism water supply and drainage system.
To sum up, the utility model has the advantages that: 1. the water supply assembly is arranged into the water inlet pipe and the water tank, water in the water tank is heated through a heating wire on the water tank, water temperature is collected in real time through the temperature sensor, the water temperature is ensured to be in a proper range, scalding caused by overhigh temperature is avoided, secondly, the water tank can also store the water, when the water inlet pipe is cut off or the electromagnetic valve is damaged, the water in the water tank can be supplied, so that the continuous water supply is realized, then the temperature sensor is connected with the electromagnetic valve, and because the skins of children in all age groups are different, the electromagnetic valve can be triggered to be opened when the water temperature in the water tank is overhigh, so that the water inlet pipe supplies water to the water tank, the water temperature is effectively adjusted, and the children in different age groups can be satisfied;
2. set up drainage subassembly into the drain pipe, filter equipment and locking mechanical system's structure, lock filter equipment in the drain pipe through locking several, filter great article through filter equipment, ensure that water can be quick discharge through the drain pipe, can effectually prevent that child from bringing great article into the washing chamber and falling into the drain pipe and leading to drain pipe or downcomer net to block up, secondly, prevent the setting of slow-witted structure, can realize the accurate case of filter equipment in the drain pipe, avoid the installation of filter equipment mistake, ensure the inseparable fit of filter equipment and drain pipe, improve the filter effect, set the washing chamber of drain pipe and children hand washer into and can dismantle the connection, can carry out quick assembly disassembly to the drain pipe, convenient to overhaul and change.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a water supply and drainage system of a child hand washing machine of the present invention connected to a washing chamber;
FIG. 2 is a schematic structural view of a middle drainage assembly according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a partially enlarged view of B in fig. 2.
Reference numerals:
the automatic water supply device comprises a water supply assembly 1, a water inlet pipe 11, a water tank 12, a connecting pipe 13, an electromagnetic valve 14, a heating wire 15, a temperature sensor 16, a water source 17, a water drainage assembly 2, a water drainage pipe 21, a step 22, a positioning hole 23, a filtering device 3, a positioning ring 31, a filtering net 32, a through hole 33, a locking mechanism 4, a foolproof structure 5, a connecting column 51, a connecting hole 52, a tee joint 6, a waste water tank 7, a sewage discharge pipeline 8, a washing cavity 9 and a spraying system 10.
Detailed Description
Example one
As shown in fig. 1, 2, 3 and 4, a water supply and drainage system of a children hand washing machine comprises a water supply assembly 1 and a drainage assembly 2, wherein the water supply assembly 1 comprises a water inlet pipe 11 and a water tank 12, one end of the water inlet pipe 11 is connected with a water source 17, the water source in the embodiment is a municipal tap water supply system in a household kitchen or a toilet, the other end of the water inlet pipe 11 is connected with the water tank 12, the water tank 12 is connected with a connecting pipe 13, the connecting pipe 13 is connected with a spraying system 10 of the children hand washing machine during use, the water tank 12 is provided with a heating wire 15 and a temperature sensor 16, the water inlet pipe 11 is provided with an electromagnetic valve 14 for controlling the conduction and the disconnection of the water inlet pipe 11, and the temperature sensor 16 is;
the drainage assembly 2 comprises a drainage pipe 21, a filtering device 3 and a locking mechanism 4, one end of the drainage pipe 21 is detachably connected to a washing cavity 9 of the children hand washing machine, the drainage pipe can be detachably installed on the washing cavity 9 of the children hand washing machine through threads, specifically, a threaded connector can be arranged on the washing cavity 9, a fool-proof structure 5 is arranged between the filtering device 3 and the drainage pipe 21, the locking mechanism 4 is arranged on the filtering device 3, and the filtering device 3 is positioned in the drainage pipe 21 through the fool-proof structure 5 and is locked by means of the locking mechanism 4.
The water supply assembly 1 is arranged into a water inlet pipe 11 and a water tank 12, water in the water tank 12 is heated through a heating wire 15 on the water tank 12, water temperature is collected in real time through a temperature sensor 16, the water temperature is ensured to be in a proper range, scalding caused by overhigh temperature is avoided, secondly, the water tank 12 can also store the water, when the water inlet pipe 11 is cut off or the electromagnetic valve 14 is damaged, water can be supplied through the water in the water tank 12, so that continuous water supply is realized, then the temperature sensor 16 is connected with the electromagnetic valve 14, and as the skins of children in all ages are different, the electromagnetic valve 14 can be triggered to be opened when the water temperature in the water tank 12 is overhigh, so that the water inlet pipe 11 supplies water to the water tank 12, the water temperature is effectively adjusted, and the requirements of the children in different ages can be met; set up drainage subassembly 2 into water drainage pipe 21, filter equipment 3 and locking mechanical system 4's structure, lock filter equipment 3 in drain pipe 21 through locking several, filter great article through filter equipment 3, ensure that water can be quick discharges through drain pipe 21, can effectually prevent that child from bringing great article into washing chamber 9 and falling into drain pipe 21 and leading to drain pipe 21 or sewer pipe network to block up, secondly, prevent slow-witted 5's setting, can realize that filter equipment 3 is accurate case in drain pipe 21, avoid filter equipment 3 wrong installation, ensure filter equipment 3 and drain pipe 21's close fit, improve the filter effect, set drain pipe 21 and children wash chamber 9 of hand washing machine into to dismantling and be connected, can carry out quick dismouting to drain pipe 21, be convenient for overhaul and change.
Filter equipment 3 includes holding ring 31 and the filter screen 32 of setting on holding ring 31, be equipped with the step 22 with holding ring 31 butt on drain pipe 21, be equipped with the locating hole 23 that links to each other with locking mechanical system 4 on the step 22, set filter equipment 3 to holding ring 31 and filter screen 32, through holding ring 31 and step 22's cooperation, can realize that 3 quick installations of filter equipment are on drain pipe 21, and the installation that realization locking mechanical system 4 that the locating hole 23 can be quick is fixed, the outline of filter screen 32 is the strainer form, can realize quick drainage, can intercept great article again in order to avoid causing the jam.
The foolproof structure 5 comprises a connecting column 51 and a connecting hole 52 which are mutually matched and connected, the connecting hole 52 is arranged at the bottom end of the positioning ring 31, the connecting column 51 is arranged on the step 22, the connecting column 51 extends upwards, the positioning ring 31 can be quickly and accurately arranged on the step 22, the installation quality of the filtering device 3 is improved, the filtering device 3 is prevented from being in clearance with the drain pipe 21, secondly, the connecting column 51 and the connecting hole 52 facilitate the disassembly and the assembly of the positioning ring 31, the locking mechanism 4 comprises a screw, the positioning ring 31 is provided with a through hole 33 matched with the screw, the locking mechanism 4 is set into the screw, the installation process of the filtering device 3 can be simplified, the assembly and disassembly are convenient, the screw can improve the fixing quality of the filtering device 3, when the filtering device 3 needs to be cleaned or replaced, the disassembly of the filtering device 3 can, the cleaning or the replacement of the user is convenient.
Example two
The embodiment also provides a children hand washing machine, which comprises a machine body, wherein the machine body is connected with the water supply and drainage system.
In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.
Claims (7)
1. The utility model provides a children wash hand machine's water supply and drainage system, includes water supply assembly and drainage subassembly, its characterized in that: the water supply assembly comprises a water inlet pipe and a water tank, one end of the water inlet pipe is connected with a water source, the other end of the water inlet pipe is connected with the water tank, the water tank is connected with a connecting pipe, a heating wire and a temperature sensor are arranged at the bottom end of the water tank, an electromagnetic valve for controlling the water inlet pipe to be switched on and off is arranged on the water inlet pipe, and the temperature sensor is connected with the electromagnetic valve;
the drainage assembly comprises a drainage pipe, a filtering device and a locking mechanism, one end of the drainage pipe is detachably connected to a washing cavity of the children hand washing machine, a foolproof structure is arranged between the filtering device and the drainage pipe, the locking mechanism is arranged on the filtering device, and the filtering device is positioned in the drainage pipe through the foolproof structure and is locked by the locking mechanism.
2. The water supply and drainage system of the children hand washing machine as claimed in claim 1, wherein: the filtering device comprises a positioning ring and a filter screen arranged on the positioning ring, a step abutted against the positioning ring is arranged on the drain pipe, and a positioning hole connected with the locking mechanism is arranged on the step.
3. The water supply and drainage system of the children hand washing machine as claimed in claim 2, wherein: the outer contour of the filter screen is in a colander shape.
4. The water supply and drainage system of the children hand washing machine as claimed in claim 2, wherein: prevent slow-witted structure including spliced pole and the connecting hole of mutually supporting connection, the connecting hole sets up the bottom at the holding ring, the spliced pole sets up on the step, and the spliced pole upwards extends.
5. The water supply and drainage system of the children hand washing machine as claimed in claim 2, wherein: the locking mechanism comprises a screw, and a through hole matched with the screw is formed in the positioning ring.
6. The water supply and drainage system of the children hand washing machine as claimed in claim 1, wherein: the drainage assembly further comprises a three-way joint, the three-way joint comprises a first connector, a second connector and a third connector, the first connector is connected with the drainage pipe, the second connector is connected with a waste water tank, and the third connector is connected with a sewage discharge pipeline.
7. A children hand washer, includes organism, its characterized in that: a water supply and drainage system as claimed in any one of claims 1 to 6 is attached to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021051272.1U CN212926289U (en) | 2020-06-09 | 2020-06-09 | Water supply and drainage system of children hand washing machine and children hand washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021051272.1U CN212926289U (en) | 2020-06-09 | 2020-06-09 | Water supply and drainage system of children hand washing machine and children hand washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212926289U true CN212926289U (en) | 2021-04-09 |
Family
ID=75322243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021051272.1U Active CN212926289U (en) | 2020-06-09 | 2020-06-09 | Water supply and drainage system of children hand washing machine and children hand washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212926289U (en) |
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2020
- 2020-06-09 CN CN202021051272.1U patent/CN212926289U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210526 Address after: Room 410, 4th floor, building 4, Haizhi center, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Ximei Intelligent Technology (Hangzhou) Co.,Ltd. Address before: No.5 Pan'an Webster rubber and plastic factory, Tangwu Industrial Zone, Xincheng District, Pan'an County, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG WISE ELECTRICAL APPLIANCES Co.,Ltd. |
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| TR01 | Transfer of patent right |