CN104110858B - For the housing unit of water heater and the water heater with it - Google Patents
For the housing unit of water heater and the water heater with it Download PDFInfo
- Publication number
- CN104110858B CN104110858B CN201310313888.XA CN201310313888A CN104110858B CN 104110858 B CN104110858 B CN 104110858B CN 201310313888 A CN201310313888 A CN 201310313888A CN 104110858 B CN104110858 B CN 104110858B
- Authority
- CN
- China
- Prior art keywords
- water heater
- housing unit
- lower house
- peripheral edge
- upper shell
- 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.)
- Active
Links
Landscapes
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The invention discloses a kind of housing unit for water heater and the water heater with it, the housing unit for water heater, including：Lower house, the upper peripheral edge of the lower house is provided with plug division；And upper shell, the lower periphery of the upper shell is connected with the upper peripheral edge of the lower house, and the lower periphery of the upper shell is provided with the installation portion being adapted to the plug division.Simple, sealing is assembled well according to the housing unit for water heater of the present invention, presentation quality is good.
Description
Technical field
The present invention relates to technical field of water heaters, in particular to a kind of housing unit for water heater and have
Its water heater.
Background technology
The upper and lower casing of the housing unit of water heater is typically attached and sealed using zigzag structure.Such a structure is set
Meter is higher to assembling, processing request, and sealing effectiveness is poor, and presentation quality is poor.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.
In view of this, the present invention needs to provide a kind of housing unit for water heater, and the housing unit can be at least
With preferable sealing and presentation quality.Further, the present invention needs to provide a kind of hot water with above-mentioned housing unit
Device.
According to the first aspect of the invention there is provided a kind of housing unit for water heater, the housing unit, bag
Include：Lower house, the upper peripheral edge of the lower house is provided with plug division；And upper shell, the lower periphery of the upper shell with it is described under
The upper peripheral edge connection of housing, and the lower periphery of the upper shell is provided with the installation portion being adapted to the plug division.
According to the housing unit for water heater of the present invention, pass through the cooperation of plug division and installation portion so that housing group
The assembling of part is simple, better tightness.
According to one embodiment of present invention, the plug division is along the circumferentially disposed of the upper peripheral edge of the lower house
Annular protrusion, the installation portion be to be formed the lower periphery of the upper shell circumferentially direction formation it is annular recessed
Groove.Thus, the tight fit degree of upper and lower casing is further improved, the sealing of housing unit is further improved
Root one embodiment of the present of invention, the madial wall of the annular protrusion is concordant with the inwall of the lower house.So as to
Further improve the sealing of the assembling of the upper and lower casing of housing unit.
According to one embodiment of present invention, the lateral wall of the annular protrusion is concordant with the outer wall of the lower house.From
And the sealing of the assembling of the upper-lower casing of housing unit is further improved, improve the overall appearance quality of housing unit.
According to one embodiment of present invention, the madial wall and lateral wall of the annular protrusion distinguish shape with the upper peripheral edge
Into stage portion.Thus, when annular protrusion is plugged in the annular groove of upper shell, the sealing of upper-lower casing can be effectively improved,
Prevent the foamed material in housing from material leakage phenomenon occur.
According to one embodiment of present invention, the cross section of the annular protrusion is rectangle.Thus this, can cause,
The manufacture processing of lower house will be significantly simpler, so as to improve production efficiency, saves material, reduces cost.
According to the second aspect of the invention there is provided a kind of water heater, the water heater includes above-mentioned according to the present invention
Housing unit.
Thus, because housing unit has the advantages that assembling is simple, sealing is good and presentation quality is good, so that hot
Hydrophone has the advantages that assembling is simple, sealing is good and presentation quality is good.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the housing unit perspective exploded view according to an embodiment of the invention for water heater；
Fig. 2 is the sectional view of the housing unit according to an embodiment of the invention for water heater.
Description of reference numerals
Housing unit 100；
Upper shell 1；Installation portion 11；
Lower house 2；Plug division 21；Body 22；
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " on ", " under ", "left", "right", " interior ", " outer " etc. are indicated
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplification retouch
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are only used for describing purpose, without being understood that
To indicate or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to mechanically connect, can be joined directly together, can also be indirectly connected to by intermediary, can be the company of two element internals
It is logical.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Below with reference to Fig. 1-2, a kind of housing unit 100 for water heater of the embodiment of the present invention is described, wherein, hot water
The species of device is not particularly restricted, and can be electric heater, gas heater, solar water heater etc..
As shown in figure 1, according to the housing unit 100 for water heater of the present invention, including：Lower house 2 and upper shell
1。
Specifically, the upper peripheral edge of lower house 2 is provided with plug division 21.The lower periphery of upper shell 1 and the upper peripheral edge of lower house 2
Connection, and the lower periphery of upper shell 1 is provided with the installation portion 11 being adapted to plug division 21.That is, passing through the last week of lower house 2
The plug division 21 of edge and the tight fit of the installation portion 11 of the lower periphery of upper shell 1 so that the upper-lower casing 2 of housing unit 100 connects
It is connected into one.In assembling process, connect the plug division 21 of lower house 2 is corresponding with the installation portion 11 of upper shell 1.
According to the housing unit 100 for water heater of the present invention, pass through the cooperation of plug division 21 and installation portion 11 so that
The assembling of housing unit 100 is simple, better tightness.
As shown in Figure 1 and Figure 2, according to one embodiment of present invention, plug division 21 is the week along the upper peripheral edge of lower house 2
To the annular protrusion of setting, installation portion 11 is the annular groove that the circumferentially direction formed in the lower periphery of upper shell 1 is formed.
It is understood that being a bodily form along the circumferentially disposed annular protrusion of upper peripheral edge and the body 22 of lower house 2 of lower house 2
Into thus, the processing and manufacturing of housing unit 100 will be significantly simpler, quickly.Advantageously, the upper peripheral edge of lower house 2 is circumferentially disposed
Annular protrusion be engaged with the annular groove in axial direction formed in the lower periphery of upper shell 1, thus, it is possible to further
The tight fit degree of upper-lower casing 2 is improved, the sealing of housing unit 100 is improved.
As shown in Fig. 2 according to one embodiment of present invention, the madial wall of annular protrusion is concordant with the inwall of lower house 2.
In other words, the ring surface where the madial wall of annular protrusion is parallel with the ring surface where the inwall of lower house 2, thus,
Upper shell 1, the sealing of the assembling of lower house 2 of housing unit 100 can be improved
As shown in Fig. 2 further, the lateral wall of annular protrusion is concordant with the outer wall of lower house 2.In other words, it is annular
Face where raised lateral wall is parallel with the face where the outer wall of lower house 2, so as to further improve the upper of housing unit 100
The sealing of the assembling of lower house 2, improves the overall appearance of housing unit 100.
According to one embodiment of present invention, the madial wall and lateral wall of annular protrusion form step respectively with upper peripheral edge
Portion.That is the madial wall of annular protrusion forms zigzag structure, the lateral wall of annular protrusion and the last week of housing with upper peripheral edge
Edge forms zigzag structure, and thus the upper peripheral edge of annular protrusion and housing forms the structure of double zigzags.Thus, annular protrusion is inserted
When being connected to the annular groove of upper shell 1, the sealing of upper-lower casing 2 can be effectively improved, prevents the foamed material in housing from occurring
Material leakage phenomenon.
As shown in Fig. 2 according to one embodiment of present invention, the cross section of annular protrusion can be rectangle.It is appreciated that
, the shape of the cross section of annular protrusion is not particularly restricted, such as can also the polygonal shape for trapezoidal.Thus,
The manufacture processing of upper-lower casing 2 will be significantly simpler, so as to improve production efficiency, saves material, reduces cost.
The water heater of embodiment according to a second aspect of the present invention described below, water heater according to embodiments of the present invention can be with
Including housing unit 100 according to the above embodiment of the present invention.
Water heater according to an embodiment of the invention, have that assembling is simple, sealing is good due to the housing unit 100 and
The advantages of presentation quality is good, as a result, the water heater has the advantages that assembling is simple, sealing is good and presentation quality is good.
In addition, in the description of embodiments of the invention " fore-and-aft direction " such as Fig. 1, shown in the arrow in Fig. 2.But need
Illustrate, the instruction of the direction is the protection domain being not intended to be limiting of the invention for exemplary purposes.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the present invention or example.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can in an appropriate manner be combined in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (3)
1. a kind of housing unit for water heater, it is characterised in that including：
Lower house, the upper peripheral edge of the lower house is provided with plug division, and the plug division is the upper peripheral edge along the lower house
Circumferentially disposed annular protrusion, the madial wall of the annular protrusion is concordant with the inwall or outer wall of the lower house, the ring
The raised madial wall of shape and lateral wall form stage portion respectively with the upper peripheral edge；And
Upper shell, the lower periphery of the upper shell is connected with the upper peripheral edge of the lower house, and the lower periphery of the upper shell is set
There is the installation portion being adapted to the plug division, the installation portion is to be formed in the lower periphery of the upper shell circumferentially
The annular groove that direction is formed.
2. housing unit according to claim 1, it is characterised in that the cross section of the annular protrusion is rectangle.
3. a kind of water heater, it is characterised in that including housing unit as claimed in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310313888.XA CN104110858B (en) | 2013-07-24 | 2013-07-24 | For the housing unit of water heater and the water heater with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310313888.XA CN104110858B (en) | 2013-07-24 | 2013-07-24 | For the housing unit of water heater and the water heater with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110858A CN104110858A (en) | 2014-10-22 |
| CN104110858B true CN104110858B (en) | 2017-10-27 |
Family
ID=51707758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310313888.XA Active CN104110858B (en) | 2013-07-24 | 2013-07-24 | For the housing unit of water heater and the water heater with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110858B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749102A (en) * | 2019-10-11 | 2020-02-04 | 青岛经济技术开发区海尔热水器有限公司 | Water heater, water heater shell and preparation method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105805A1 (en) * | 1982-10-05 | 1984-04-18 | SAUNIER DUVAL EAU CHAUDE CHAUFFAGE S.D.E.C.C. - Société anonyme | Air-tight heater assembly with forced draft |
| US4477399A (en) * | 1982-06-16 | 1984-10-16 | Gsw Inc. | Method and apparatus for manufacturing a foam insulated water heater |
| CN2344728Y (en) * | 1998-07-15 | 1999-10-20 | 刘峰 | Automatic water storage temp. controlled solar water heater |
| CN2426715Y (en) * | 2000-06-06 | 2001-04-18 | 王锦林 | Interconnected coil for electric water heater shell |
| CN2508172Y (en) * | 2001-06-20 | 2002-08-28 | 高柏祥 | Casing of electric water heater |
| CN2857203Y (en) * | 2005-11-29 | 2007-01-10 | 王文杰 | Liquid expanding temp controller |
| CN200940961Y (en) * | 2006-07-31 | 2007-08-29 | 广东五星太阳能有限公司 | Upper/lower latching type case shell of solar heat collector |
| CN201322449Y (en) * | 2008-12-11 | 2009-10-07 | 熊滔 | Gas water heater shell |
| CN101561185A (en) * | 2008-04-18 | 2009-10-21 | 崔相弼 | A detachable hot water tank |
| CN201448998U (en) * | 2009-08-24 | 2010-05-05 | 博西华电器（江苏）有限公司 | water heater |
| CN101922792A (en) * | 2010-09-10 | 2010-12-22 | 无锡锡州机械有限公司 | Cylindrical heat exchanger |
| CN102032663A (en) * | 2009-09-24 | 2011-04-27 | 海尔集团公司 | Water heater |
-
2013
- 2013-07-24 CN CN201310313888.XA patent/CN104110858B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4477399A (en) * | 1982-06-16 | 1984-10-16 | Gsw Inc. | Method and apparatus for manufacturing a foam insulated water heater |
| EP0105805A1 (en) * | 1982-10-05 | 1984-04-18 | SAUNIER DUVAL EAU CHAUDE CHAUFFAGE S.D.E.C.C. - Société anonyme | Air-tight heater assembly with forced draft |
| CN2344728Y (en) * | 1998-07-15 | 1999-10-20 | 刘峰 | Automatic water storage temp. controlled solar water heater |
| CN2426715Y (en) * | 2000-06-06 | 2001-04-18 | 王锦林 | Interconnected coil for electric water heater shell |
| CN2508172Y (en) * | 2001-06-20 | 2002-08-28 | 高柏祥 | Casing of electric water heater |
| CN2857203Y (en) * | 2005-11-29 | 2007-01-10 | 王文杰 | Liquid expanding temp controller |
| CN200940961Y (en) * | 2006-07-31 | 2007-08-29 | 广东五星太阳能有限公司 | Upper/lower latching type case shell of solar heat collector |
| CN101561185A (en) * | 2008-04-18 | 2009-10-21 | 崔相弼 | A detachable hot water tank |
| CN201322449Y (en) * | 2008-12-11 | 2009-10-07 | 熊滔 | Gas water heater shell |
| CN201448998U (en) * | 2009-08-24 | 2010-05-05 | 博西华电器（江苏）有限公司 | water heater |
| CN102032663A (en) * | 2009-09-24 | 2011-04-27 | 海尔集团公司 | Water heater |
| CN101922792A (en) * | 2010-09-10 | 2010-12-22 | 无锡锡州机械有限公司 | Cylindrical heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110858A (en) | 2014-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2486370C2 (en) | Vehicle heater blower and vehicle heater | |
| CN106102880A (en) | Gas permeation component and permeable container | |
| CN204727626U (en) | A kind of water purifier | |
| CN105307947A (en) | Quadruple sealing structure of can cover | |
| CN204232958U (en) | For cooking apparatus cover assembly and there is the pressure cooker of this cover assembly | |
| CN206281063U (en) | Indoor apparatus of air conditioner and its housing | |
| CN104110858B (en) | For the housing unit of water heater and the water heater with it | |
| CN104810957B (en) | A kind of air conditioner and its fan assembly bearing cap waterproof sealing structure | |
| CN103900069A (en) | Steam heater for steam mop | |
| CN206650224U (en) | The connector construction of paired cable | |
| CN207407073U (en) | Gas support and Soda water machine | |
| CN107634383B (en) | Wiring harness terminal connector and refrigerator courage | |
| CN205718566U (en) | The radiator that novel component is constituted | |
| JP3201153U (en) | Steam beauty hair care machine | |
| CN209588185U (en) | Safety guard and electric heater | |
| CN203978679U (en) | A kind of diesel-oil filter with discharging valve | |
| CN206845931U (en) | A kind of water intaking valve and water heater | |
| CN208567140U (en) | Water inlet pipe component and water heater | |
| CN106178953A (en) | Filter, the control method of filter and water purifier | |
| CN204852905U (en) | Bellow -type steam bleeder | |
| CN107875763A (en) | A kind of storage-type electric water heater | |
| CN204091725U (en) | A kind of soy bean milk making machine | |
| CN206368286U (en) | Water inlet connection component and Garment Steamer Machine for Garment Steamer Machine | |
| CN205410865U (en) | Electric kettle | |
| CN205792443U (en) | A kind of upper-lower casing is difficult to the photovoltaic junction box disengaged |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |