CN205014584U - Electricity heat exchange device and adopt this electricity heat exchange device's water heater - Google Patents
Electricity heat exchange device and adopt this electricity heat exchange device's water heater Download PDFInfo
- Publication number
- CN205014584U CN205014584U CN201520126566.9U CN201520126566U CN205014584U CN 205014584 U CN205014584 U CN 205014584U CN 201520126566 U CN201520126566 U CN 201520126566U CN 205014584 U CN205014584 U CN 205014584U
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- CN
- China
- Prior art keywords
- arm
- main body
- electric heating
- heating switch
- perisporium
- 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.)
- Expired - Fee Related
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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model discloses an electricity heat exchange device, it includes: a main part, by the shaping body structure of metal material die -casting, its one side has the appearance chamber of unlimited oral area, the periphery wall inboard of main part has the second perisporium, highly being less than of second perisporium the periphery wall, the periphery wall with be equipped with sealed recess between the second perisporium, a lid, its detachably lid is located open the oral area, a sealed cushion, its with sealed groove phase adaptation is arranged in in the sealed recess and elasticity support hold in the lid with between the main part, so that form sealing connection. It is high that it has the heat transfer rate, and the water conservancy diversion heating is even, and the leakproofness is better. Be convenient for quick operation installation, compact structure, firm, job stabilization nature and security are better, the installation effectiveness of improving production greatly. Consequently, it is the product that a technical and economic nature all possesses the high performance.
Description
[technical field]
The utility model relates to a kind of electric heating switch;
The utility model also relates to a kind of water heater adopting this electric heating switch.
[background technology]
According to market survey and patent retrieval, current electrical heat exchanger is used for the key component in hot water heating utensil, existing electrical heat exchanger complex structure, sealing property is not good, heat hands over the thermal efficiency low, adds thermally induced flow heat absorption uneven, and adds to the difficulties to operator to producing to install, production efficiency is low, and structure member is many, manufacturing cost is high, bonding strength and the problem such as operational stability is not good enough.
In order to overcome above-mentioned defect, we have developed a kind of electric heating switch and adopt the water heater of this electric heating switch.
[utility model content]
The purpose of this utility model technical problem to be solved is the water heater that will provide a kind of electric heating switch and adopt this electric heating switch, and it is high that it has heat transfer rate, and diversion heating is even, and sealing is better.Be convenient to fast operating install; Compact conformation, firmly, simple to operate, quick, job stability and security better, greatly improve and produce installation effectiveness.Therefore, it is a kind of product of the technical and equal tool superior function of economy.
To achieve these goals, the technical solution adopted in the utility model is: a kind of electric heating switch, and it comprises:
One main body; By metal material casting forming integrative-structure, its side has the cavity volume of unlimited oral area; Have the second perisporium inside the periphery wall of main body, the height of described second perisporium, lower than described periphery wall, is provided with sealed groove between described periphery wall and described second perisporium;
One lid; It is removably covered on described unlimited oral area;
One seal gasket; Itself and described sealed groove are suitable, to be placed in described sealed groove and to be flexibly supported between described lid and described main body, being tightly connected to make described formation.
In one or more embodiment of the present utility model, the two ends of described main body are provided with water supply connector and water out adapter, and described water supply connector and water out adapter communicate with described cavity volume; Multiple screwed hole is provided with in described sealed groove.
In one or more embodiment of the present utility model, the corresponding described screwed hole of described sealed groove is provided with multiple flange part, and they divide two rows to be symmetrical arranged.
In one or more embodiment of the present utility model, described main body has buffering distributary division; Described buffering distributary division projection is formed at the bottom of described cavity volume, and described buffering distributary division has opening, and opening direction is relative with described water supply connector.
In one or more embodiment of the present utility model, described buffering distributary division has the first arm and the second arm being connected described first arm, and described first arm and described second arm are combined to form Y type.
In one or more embodiment of the present utility model, described first arm is identical with the height of described second arm and their height is identical with described second perisporium height.
In one or more embodiment of the present utility model, described first arm is identical with the height of described second arm, and described second perisporium height is a little less than the described height stating the first arm and described second arm.
In one or more embodiment of the present utility model, it is characterized in that: described main body in-built electrical heat pipe, described electrothermal tube casting is located in the diapire of described cavity volume, and described electrothermal tube has the power connection exposing to described main body.
In one or more embodiment of the present utility model, described main body is provided with fuse attachment structure relative to the side away from described lid, described fuse attachment structure comprises the connecting thread hole be located in main body, the jump ring of fuse can be fixed by snapping, be fixed on the screw of described main body for connection circlip.
The utility model also provides a kind of water heater, and it comprises the electric heating switch according to any one of such scheme and preferred version thereof.
The utility model compares produced beneficial effect with background technology:
The utility model have employed technique scheme, and it is high that it has heat transfer rate, and diversion heating is even, and sealing is better.Be convenient to fast operating install; Compact conformation, firmly, job stability and security better, greatly improve and produce installation effectiveness.Therefore, it is a kind of product of the technical and equal tool superior function of economy.
[accompanying drawing explanation]
Fig. 1 is the structural representation of electric heating switch in detailed description of the invention of the present utility model;
Fig. 2 is the structural representation that in detailed description of the invention of the present utility model, electric heating switch launches;
Fig. 3 is the structural representation of main body in detailed description of the invention of the present utility model;
Fig. 4 is the structural representation in Fig. 3 under another visual angle;
Fig. 5 is the structural representation of water heater in detailed description of the invention of the present utility model.
[detailed description of the invention]
Be described below in detail embodiment of the present utility model, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", indicating positions such as " counterclockwise " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the utility model and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, restriction concrete protection domain of the present utility model can not be interpreted as.
In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.Thus, be limited with " first ", " second " feature can express or implicit comprise one or more this feature, in the utility model describes, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any term " assembling ", " being connected ", " connection " term, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise fisrt feature and second feature and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.
Below in conjunction with accompanying drawing, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
Refer to shown in Fig. 1 to 4, it is a kind of electric heating switch of the utility model embodiment provided preferably, and it is characterized in that, it comprises main body 1, lid 2 and seal gasket 3 etc. and assembles, and concrete structure structure is as follows:
A main body 1; It is by metal material casting forming integrative-structure, and its side has the cavity volume 11 of unlimited oral area 10; Have the second perisporium 13 inside the periphery wall 12 of main body 1, the height of described second perisporium 13, lower than described periphery wall 12, is provided with sealed groove 14 between described periphery wall 12 and described second perisporium 13;
A lid 2; It is removably covered on described unlimited oral area 10;
A seal gasket 3; Itself and described sealed groove 14 are suitable, to be placed in described sealed groove 14 and to be flexibly supported between described lid 2 and described main body 1, being tightly connected to make described formation.
The two ends of described main body 1 are provided with water supply connector 15 and water out adapter 16, and described water supply connector 15 and water out adapter 16 communicate with described cavity volume 11; Multiple screwed hole 141 is provided with in described sealed groove 14.
During assembling, seal gasket 3 is placed into sealed groove 14 and locates, then adopt screw 4 to be tightened onto in main body 1 by lid 2, seal gasket 3 again, it is high that it has heat transfer rate, and diversion heating is even, and sealing is better, is convenient to fast operating and installs; Compact conformation, firmly, job stability and security better, greatly improve and produce installation effectiveness.
The corresponding described screwed hole 141 of described sealed groove 14 is provided with multiple flange part 142, and they divide two rows to be symmetrical arranged.Be easy to installation operation, and sealing is better, and seal gasket 3 is not easy to install dislocation, uses situations such as also there will not be seal gasket 3 to be out of shape, to leak between long-term.
Described main body 1 has buffering distributary division 17; Described buffering distributary division 17 projection is formed at the bottom of described cavity volume 11, and described buffering distributary division 17 has opening 171, and opening direction is relative with described water supply connector 15.Described buffering distributary division 17 has the first arm 172 and the second arm 173 being connected described first arm 172, and described first arm 172 is combined to form Y type with described second arm 173.Described first arm 172 is identical with the height of described second arm 173 and their height is highly identical with described second perisporium 13 or by described second perisporium 13 height a little less than the described height stating the first arm 172 and described second arm 173.Water supply connector 15 water inlet makes water carry out impact in opening 171 direction current are slowed down after assembling, then disperses to flow in cavity volume 11 from the first arm 172 with the bypass 174 of described second arm 173 again, and the water body in cavity volume 11 is heated evenly.
Described main body 1 in-built electrical heat pipe 18, described electrothermal tube 18 casting is located in the diapire of described cavity volume 11, and described electrothermal tube 18 has the power connection 181 exposing to described main body.Wiring when being convenient to install, safeguards and waits operation facility.
Described main body 1 is provided with fuse attachment structure 19 relative to the side away from described lid 2, described fuse attachment structure 19 comprises the connecting thread hole 191 be located in main body, the jump ring 192 of fuse can be fixed by snapping, be fixed on the screw 193 of described main body for connection circlip 192.Fuse is more close with electrothermal tube, and the detected temperatures degree of accuracy is high.
Comprehensively above-mentioned content is also given and is closed institute drawings attached, and electric heating switch is described in the structure of image pickup rocker arm and principle further combinationally using:
The utility model also provides a kind of water heater 100, and it comprises the electric heating switch in above-described embodiment.
In the description of description, the description of reference term " embodiment ", " preferably ", " example ", " concrete example " or " some examples " etc. means the specific features, structure, material or the feature that describe in conjunction with this embodiment or example, be contained at least one embodiment of the present utility model or example, the schematic representation in this manual for above-mentioned term not necessarily refers to identical embodiment or example.And the specific features of description, structure, material or feature can combine in a suitable manner in any one or more embodiment or example.
By the description of above-mentioned structure and principle; person of ordinary skill in the field is to be understood that; the utility model is not limited to above-mentioned detailed description of the invention; the utility model basis adopts the improvement of techniques well known and substitutes and all drop on protection domain of the present utility model, should be limited it by each claim.
Claims (10)
1. an electric heating switch, is characterized in that, it comprises:
One main body; By metal material casting forming integrative-structure, its side has the cavity volume of unlimited oral area; Have the second perisporium inside the periphery wall of main body, the height of described second perisporium, lower than described periphery wall, is provided with sealed groove between described periphery wall and described second perisporium;
One lid; It is removably covered on described unlimited oral area;
One seal gasket; Itself and described sealed groove are suitable, to be placed in described sealed groove and to be flexibly supported between described lid and described main body, being tightly connected to be formed.
2. electric heating switch according to claim 1, is characterized in that: the two ends of described main body are provided with water supply connector and water out adapter, and described water supply connector and water out adapter communicate with described cavity volume; Multiple screwed hole is provided with in described sealed groove.
3. electric heating switch according to claim 2, is characterized in that: the corresponding described screwed hole of described sealed groove is provided with multiple flange part, and they divide two rows to be symmetrical arranged.
4. the electric heating switch according to Claims 2 or 3, is characterized in that: described main body has buffering distributary division; Described buffering distributary division projection is formed at the bottom of described cavity volume, and described buffering distributary division has opening, and opening direction is relative with described water supply connector.
5. electric heating switch according to claim 4, is characterized in that: described buffering distributary division has the first arm and the second arm being connected described first arm, and described first arm and described second arm are combined to form Y type.
6. electric heating switch according to claim 5, is characterized in that: described first arm is identical with the height of described second arm and their height is identical with described second perisporium height.
7. electric heating switch according to claim 5, is characterized in that: described first arm is identical with the height of described second arm, and described second perisporium height is a little less than the described height stating the first arm and described second arm.
8. the electric heating switch according to claim 6 or 7, is characterized in that: described main body in-built electrical heat pipe, and described electrothermal tube casting is located in the diapire of described cavity volume, and described electrothermal tube has the power connection exposing to described main body.
9. the electric heating switch according to claim 1 or 2 or 3 or 5 or 6 or 7, it is characterized in that: described main body is provided with fuse attachment structure relative to the side away from described lid, described fuse attachment structure comprises the connecting thread hole be located in main body, the jump ring of fuse can be fixed by snapping, be fixed on the screw of described main body for connection circlip.
10. a water heater, is characterized in that: it comprises electric heating switch as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126566.9U CN205014584U (en) | 2015-03-03 | 2015-03-03 | Electricity heat exchange device and adopt this electricity heat exchange device's water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520126566.9U CN205014584U (en) | 2015-03-03 | 2015-03-03 | Electricity heat exchange device and adopt this electricity heat exchange device's water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014584U true CN205014584U (en) | 2016-02-03 |
Family
ID=55213182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520126566.9U Expired - Fee Related CN205014584U (en) | 2015-03-03 | 2015-03-03 | Electricity heat exchange device and adopt this electricity heat exchange device's water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014584U (en) |
-
2015
- 2015-03-03 CN CN201520126566.9U patent/CN205014584U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170413 Address after: 528300 Guangdong City, Shunde District, Ronggui, China, one of the first floor of the residents of Xinghua Road, No. 26 Patentee after: FOSHAN SHUNDE SETIR ELECTRICAL APPLIANCE CO., LTD. Address before: 410600 Hunan County, Ningxiang Maple Bridge Township Shuangjing village, the group of six Patentee before: Yu Bo |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20210303 |