CN209876876U - Water heating device and handheld spraying appliance capable of switching output water form - Google Patents
Water heating device and handheld spraying appliance capable of switching output water form Download PDFInfo
- Publication number
- CN209876876U CN209876876U CN201920168144.6U CN201920168144U CN209876876U CN 209876876 U CN209876876 U CN 209876876U CN 201920168144 U CN201920168144 U CN 201920168144U CN 209876876 U CN209876876 U CN 209876876U
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- Prior art keywords
- water
- heating
- channels
- isolation
- section
- 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.)
- Withdrawn - After Issue
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 168
- 238000010438 heat treatment Methods 0.000 title claims abstract description 117
- 238000005507 spraying Methods 0.000 title claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 238000002955 isolation Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 5
- 239000008236 heating water Substances 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims 1
- 239000012736 aqueous medium Substances 0.000 abstract description 2
- 102000010637 Aquaporins Human genes 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000010409 ironing Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Nozzles (AREA)
Abstract
The utility model discloses a water heating device and a handheld spraying tool capable of switching output water forms, which belong to handheld spraying tools, the existing steam brush can only output single steam and is difficult to output various spraying media, the heating boiler of the utility model is provided with two independent heating flow channels, water inlet pipes for respectively conveying water to the two independent heating flow channels are arranged on a housing, and two groups of spraying ports respectively corresponding to the two independent heating flow channels are arranged on a panel; still be equipped with the shift key on handheld injection tool's the shell, operation shift key makes the water pump alternatively to two inlet tubes water delivery to can select the aqueous medium who jets according to the demand, reach the user demand.
Description
Technical Field
The utility model belongs to handheld injection tool, concretely relates to handheld injection utensil of spraying steam, hydrothermal water heating device and changeable output water form.
Background
The steam brush can be used for ironing clothes, cleaning, disinfecting and the like, and comprises a water tank, a steam-melting boiler, a panel with a release hole and a water pump, wherein the water pump is used for conveying stored water in the water tank to the steam-melting boiler, the steam-melting boiler is used for converting water flow conveyed by the water pump into steam and discharging the steam through the release hole, and the steam is used for ironing clothes, cleaning, disinfecting and the like.
The existing steam brushes, the 'steam brush with an auxiliary accessory integrated with a machine body' with the publication number of CN207073023U, the 'handheld steam brush with adjustable steam jet intensity' with the publication number of CN104831510A and the 'steam boiler and steam brush capable of descaling' with the publication number of CN105926254A all relate to the steam brushes. However, such a steam brush can output a single steam, and it is difficult to satisfy the demand for using a plurality of ejection media.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model and the technical task that provides overcome current steam brush only can export single steam, be difficult to export the defect of multiple injection medium, provide a water heating device and the handheld spraying utensil of changeable output water form.
In order to achieve the above object, the utility model discloses a water heating device, including panel, heating boiler, characterized by: the heating boiler comprises a boiler body and a housing covering the boiler body, the heating boiler is provided with two independent heating flow channels, the housing is provided with water inlet pipes for conveying water to the two independent heating flow channels respectively, and the panel is provided with two groups of jet orifices corresponding to the two independent heating flow channels respectively.
As a preferable technical means: the two independent heating flow passages respectively comprise a release section positioned on the front end surface of the furnace body, the release sections are annular, and two groups of injection ports on the panel are annularly distributed and respectively correspond to the release sections of the two independent heating flow passages.
As a preferable technical means: the release sections of the two independent heating flow channels are concentrically arranged.
As a preferable technical means: the furnace body is columnar, the two independent heating runners comprise a water inlet section and a roundabout section which are arranged on the columnar furnace body, and the roundabout section is communicated with the water inlet section and the release section.
As a preferable technical means: the position that the furnace body closes on its preceding terminal surface is equipped with the separator, the furnace body is located be equipped with on the position of separator rear side from the separation muscle that the separator extends backward, form the channel of keeping apart each other between the separation muscle, wherein two channels are regarded as respectively into the section and correspond one respectively the inlet tube, it is equipped with the outlet on the separator that the section corresponds to intake, all the other channels are regarded as circuitous section and its corresponding separator on be equipped with the intercommunicating pore, be equipped with the intercommunication groove on the preceding terminal surface of heating boiler, outlet and intercommunicating pore, intercommunicating pore and release section by the intercommunication groove intercommunication.
As a preferable technical means: the channels forming the two independent heating channels are arranged at intervals.
As a preferable technical means: the channel is provided with a short rib which extends backwards from the isolation part, the short rib divides the channel into two narrow channels, and one communication hole is arranged corresponding to each narrow channel.
As a preferable technical means: the edge of the port of the housing is in sealing fit with the isolation part, the outer edges of the isolation rib and the short rib are in contact with the peripheral wall of the housing, and the end part of the isolation rib is in contact with the rear wall of the housing.
As a preferable technical means: and a sealing ring is arranged between the edge of the housing and the isolation part, and a heat-conducting sealing gasket is arranged between the panel and the furnace body.
In order to achieve the above object, the utility model discloses a handheld spraying device of changeable output water form, including assembly shell, water tank, water pump, water heating device together, the water pump be used for with the retaining in the water tank to water heating device carry, water heating device is used for carrying the rivers heating that come, characterized by with the water pump: water heating device do the utility model discloses a water heating device, the shell on still be equipped with the shift key, the operation the shift key makes the water pump alternative to two inlet tube water delivery.
As a preferable technical means: the water pump is connected with the two water inlet pipes through a switching valve, and the switching key controls the switching valve.
As a preferable technical means: when the water pump alternatively conveys water to the two water inlet pipes, the flow rate of the water pump is related to the power of the heating boiler so that the two groups of jet ports respectively spray water media with different temperatures or different physical states.
As a preferable technical means: when the two groups of injection ports respectively spray water media with different temperatures or different physical states, the heating boilers are respectively controlled by a temperature controller.
The utility model has two independent heating flow channels, the housing is provided with water inlet pipes for delivering water to the two independent heating flow channels, and the panel is provided with two groups of jet orifices corresponding to the two independent heating flow channels; still be equipped with the shift key on handheld injection tool's the shell, operation shift key makes the water pump alternatively to two inlet tubes water delivery to can select the aqueous medium who jets according to the demand, reach the user demand.
Drawings
FIG. 1 is an isometric view of a hand held jetting tool of the present invention;
FIG. 2 is a schematic cross-sectional view of a hand-held jetting tool of the present invention;
FIG. 3 is an exploded view of the water heating apparatus of the present invention;
FIG. 4 is a schematic sectional view of the water heating apparatus of the present invention;
fig. 5 is an isometric view of the water heating apparatus of the present invention;
fig. 6 is another isometric view of the water heating apparatus of the present invention;
FIG. 7 is a schematic flow diagram of a heating flow path of the water heating apparatus (with the cover removed) according to the present invention;
FIG. 8 is a schematic flow diagram of the relief section of the heating channel in the condition of FIG. 7;
fig. 9 is a schematic cross-sectional view of the heating flow channel in the state shown in fig. 7;
fig. 10 is a schematic flow direction diagram of another heating flow passage of the water heating apparatus (with the cover removed) according to the present invention;
FIG. 11 is a schematic flow diagram of the relief section of the heating channel in the condition of FIG. 10;
fig. 12 is a schematic cross-sectional view of the heating flow channel in the state shown in fig. 10;
fig. 13 is a schematic diagram of a control circuit of the present invention;
the reference numbers in the figures illustrate:
01-face plate, 11-jet orifice;
02-heating boiler, 21-furnace body, 22-housing, 23-water inlet pipe, 24-release section, 25-water inlet section, 26-circuitous section, 27-isolation part, 28-isolation rib, 29-outflow hole, 210-communication hole, 211-communication groove, 212-short rib, 213-sealing ring, 214-heat-conducting sealing gasket, 215-temperature controller, 216-heater;
10-shell, 20-water tank, 30-water pump, 40-water heating device and 50-switching key.
Detailed Description
The present invention will be further explained with reference to the drawings attached to the specification.
The water heating apparatus shown in fig. 3-6, 7-9, 10-12 comprises a panel 01, a heating boiler 02; the heating boiler 02 comprises a boiler body 21 and a cover 22 covering the boiler body, the heating boiler is provided with two independent heating flow channels, the cover 22 is provided with water inlet pipes 23 for respectively delivering water to the two independent heating flow channels, and the panel 01 is provided with two groups of injection ports 11 respectively corresponding to the two independent heating flow channels. The furnace body is a heat source for heating water flowing through the heating flow channel, and a heater 216 (such as an electric heating tube) is usually embedded in the aluminum alloy casting, and when the water flows through the heating flow channel, the water is heated into hot water or steam, and finally is sprayed out from the corresponding spraying position for ironing, disinfection and the like. The connection of the heating flow paths is shown by broken lines in fig. 7 to 9 and fig. 10 to 12.
In order to uniformly spray hot water or steam, the two independent heating flow passages respectively comprise a release section 24 positioned on the front end surface of the furnace body, the release sections 24 are annular, and two groups of spray openings on the panel are annularly distributed and respectively correspond to the release sections of the two independent heating flow passages. In particular, the release sections of the two independent heating flow channels are concentrically arranged, so that the panel and the release sections of the two independent heating flow channels can be reasonably arranged.
Furnace body 21 is the column, and two independent heating flow channels are all including locating intake section 25, circuitous section 26 on the column furnace body, and circuitous section intercommunication intake section and release section have increased heating flow channel's length, make water fully heated. Particularly, a partition part 27 is arranged at the position of the furnace body close to the front end face of the furnace body, partition ribs 28 extending backwards from the partition part are arranged at the position of the furnace body at the rear side of the partition part, mutually-isolated channels are formed between the partition ribs, two channels are respectively used as water inlet sections and respectively correspond to one water inlet pipe, an outlet hole 29 is arranged on the partition part corresponding to the water inlet sections, the other channels are used as circuitous sections, communication holes 210 are arranged on the corresponding partition parts, a communication groove 211 is arranged on the front end face of the heating boiler, and the outlet hole and the communication holes, the communication holes and the communication holes, and the communication holes and the release sections are communicated. And the channels forming the two separate heating channels are spaced apart. Short ribs 212 extending rearward from the partition are provided in the channel, and the short ribs divide the channel into two narrow channels, one communication hole being provided for each narrow channel.
In order to avoid the flowing water channeling in the heating channel, the edge of the port of the housing is in sealing fit with the isolation part, the outer edges of the isolation rib and the short rib are in contact with the peripheral wall of the housing, and the end part of the isolation rib is in contact with the rear wall of the housing.
In order to ensure sealing, a sealing ring 213 is arranged between the edge of the cover shell and the isolating part; in order to ensure sealing and heat conduction, a heat-conducting sealing gasket 214 is arranged between the panel and the furnace body.
The hand-held spraying device capable of switching the output water form shown in fig. 1-2 and 13 comprises a housing 10, a water tank 20, a water pump 30 and a water heating device 40 which are assembled together, wherein the water pump is used for conveying stored water in the water tank to the water heating device, the water heating device is used for heating water flow conveyed by the water pump, the water heating device is also provided with a switching key 50 as shown in fig. 3-6, and the switching key is operated to ensure that the water pump alternatively conveys water to two water inlet pipes.
In order to realize that the water pump alternatively supplies water to the two water inlet pipes, the water pump can be connected with the two water inlet pipes through a switching valve, the switching valve is controlled by a switching key, the switching valve is preferably an electromagnetic three-way valve, one inlet is connected with the water pump, and the two outlets are respectively connected with one water inlet pipe; or the two water inlet pipes are respectively controlled by a water valve; or the two water inlet pipes are respectively connected with a water pump. In order to realize water delivery, water pipes (not shown) are connected between the water pump and the water tank and between the water tank and the water heating device.
When the water pump alternatively delivers water to the two water inlet pipes (such as figures 7-9 or figures 10-12), the flow rate of the water pump is related to the power of the heating boiler so that the two groups of jet ports respectively spray the water media with different temperatures or different physical states. Therefore, different water pump output flows and power of the heating boiler are respectively configured for the two heating channels so as to heat the conveyed water flow into different water media, such as two groups of injection ports which respectively spray steam with different temperatures, hot water with different temperatures or hot water and steam. And when the two groups of injection ports respectively spray water media with different temperatures or different physical states, the heating boilers are respectively controlled by a temperature controller.
As shown in fig. 3-6, in order to extend the length of the heating channel and enable the water flow to be sufficiently heated, the water heating device comprises a panel 01 and a heating boiler 02, the heating boiler 02 comprises a furnace body 21 and a cover 22 covering the furnace body, the furnace body 21 is columnar, a release section 24 and a communication groove 211 are arranged on the front end surface of the furnace body, isolation ribs 28 extending from front to back are arranged on the side surface of the furnace body, channels isolated from each other are formed between the isolation ribs, the channels and the communication groove 211 are sequentially connected through a communication hole 210 arranged on the furnace body 21 and are connected with the release section 24 to form the heating channel, a water inlet pipe 23 for conveying water to the heating channel is arranged on the cover, and a jet orifice 11 corresponding to. The number of the heating flow paths may be 1, and the respective channels are connected in sequence by the communication hole 210 and the communication groove 211. The number of the heating flow channels can be at least 2, the channels of each heating flow channel are uniformly distributed and arranged at intervals, and in this case, the channels are connected in sequence at intervals by the communication holes 210 and the communication grooves 211. Short ribs 212 extending backwards from the partition part are arranged in the channel, the short ribs divide the channel into two narrow channels, a communication hole is arranged corresponding to each narrow channel, and the communication holes are connected with the communication grooves. In view of the water heating device, the hand-held spraying appliance capable of switching the output water form comprises a shell 10, a water tank 20, a water pump 30 and a water heating device 40 which are assembled together, wherein the water pump is used for conveying stored water in the water tank to the water heating device, the water heating device is used for heating water flow conveyed by the water pump, and the water flow can be sufficiently heated due to the fact that the water heating device prolongs the length of a heating flow channel.
Claims (13)
1. Water heating device, including panel (01), heating boiler (02), characterized by: the heating boiler (02) comprises a boiler body (21) and a cover (22) arranged on the boiler body, the heating boiler is provided with two independent heating flow channels, the cover is provided with water inlet pipes (23) for conveying water to the two independent heating flow channels respectively, and two groups of injection ports (11) corresponding to the two independent heating flow channels respectively are arranged on a panel (01).
2. The water heating apparatus as set forth in claim 1, wherein: the two independent heating flow passages respectively comprise a release section (24) positioned on the front end face of the furnace body, the release sections (24) are annular, and two groups of injection ports on the panel are annularly distributed and respectively correspond to the release sections of the two independent heating flow passages.
3. The water heating apparatus as claimed in claim 2, wherein: the discharge sections (24) of the two independent heating channels are arranged concentrically.
4. The water heating apparatus as claimed in claim 2, wherein: the furnace body (21) is columnar, the two independent heating runners comprise a water inlet section (25) and a roundabout section (26) which are arranged on the columnar furnace body, and the roundabout section is communicated with the water inlet section and the release section.
5. The water heating apparatus as claimed in claim 4, wherein: the position that the furnace body closes on its preceding terminal surface is equipped with isolation (27), the furnace body is located be equipped with on the position of isolation rear side certainly isolation muscle (28) that the isolation backward extends, form the channel of keeping apart each other between the isolation muscle, wherein two channels are regarded as respectively intaking the section and correspond one respectively the inlet tube, it is equipped with outlet (29) on the isolation that the section of intaking corresponds, all the other channels are regarded as circuitous section and its isolation that corresponds on be equipped with intercommunicating pore (210), be equipped with on the preceding terminal surface of heating boiler intercommunication groove (211), outlet and intercommunicating pore and release section by the intercommunication groove intercommunication.
6. The water heating apparatus as claimed in claim 5, wherein: the channels forming the two independent heating channels are arranged at intervals.
7. The water heating apparatus as claimed in claim 5, wherein: short ribs (212) extending backwards from the partition part are arranged in the channels, the short ribs divide the channels into two narrow channels, and one communication hole is arranged corresponding to each narrow channel.
8. The water heating apparatus as claimed in claim 7, wherein: the edge of the port of the housing is in sealing fit with the isolation part, the outer edges of the isolation rib and the short rib are in contact with the peripheral wall of the housing, and the end part of the isolation rib is in contact with the rear wall of the housing.
9. The water heating apparatus as claimed in claim 5, wherein: and a sealing ring (213) is arranged between the edge of the cover shell and the isolation part, and a heat-conducting sealing gasket (214) is arranged between the panel and the furnace body.
10. Hand-held spraying device capable of switching output water forms, comprising a shell (10), a water tank (20), a water pump (30) and a water heating device (40) which are assembled together, wherein the water pump is used for conveying stored water in the water tank to the water heating device, and the water heating device is used for heating water flow conveyed by the water pump, and the hand-held spraying device is characterized in that: the water heating device is as claimed in any one of claims 1 to 9, and the housing is further provided with a switch (50) which is operated to cause the water pump to alternatively supply water to the water inlet pipe.
11. The hand-held spray device of claim 10 switchable output water profile, wherein: the water pump is connected with the water inlet pipe through a switching valve, and the switching key controls the switching valve.
12. The hand-held spray device of claim 10 switchable output water profile, wherein: when the water pump alternatively delivers water to the water inlet pipe, the flow rate of the water pump is related to the power of the heating boiler so that the two groups of jet ports respectively spray water media with different temperatures or different physical states.
13. The hand-held spray device of claim 12, wherein: when the two groups of injection ports respectively spray water media with different temperatures or different physical states, the heating boiler is respectively controlled by a temperature controller (215).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920168144.6U CN209876876U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
| CN201922039945.5U CN211289992U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920168144.6U CN209876876U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922039945.5U Division CN211289992U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209876876U true CN209876876U (en) | 2019-12-31 |
Family
ID=68952225
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922039945.5U Active CN211289992U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
| CN201920168144.6U Withdrawn - After Issue CN209876876U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922039945.5U Active CN211289992U (en) | 2019-01-30 | 2019-01-30 | Water heating device and handheld spraying appliance capable of switching output water form |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN211289992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751585A (en) * | 2019-01-30 | 2019-05-14 | 宁波凯波智能熨烫电器制造有限公司 | Hot-water heating system and the handsprays tool that defeated output patterns can be switched |
-
2019
- 2019-01-30 CN CN201922039945.5U patent/CN211289992U/en active Active
- 2019-01-30 CN CN201920168144.6U patent/CN209876876U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751585A (en) * | 2019-01-30 | 2019-05-14 | 宁波凯波智能熨烫电器制造有限公司 | Hot-water heating system and the handsprays tool that defeated output patterns can be switched |
| CN109751585B (en) * | 2019-01-30 | 2024-04-02 | 宁波凯波智能熨烫电器制造有限公司 | Water heating device and handheld spraying appliance capable of switching output water modes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN211289992U (en) | 2020-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191231 Effective date of abandoning: 20240402 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191231 Effective date of abandoning: 20240402 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |