CN205002398U - Improved water heater - Google Patents
Improved water heater Download PDFInfo
- Publication number
- CN205002398U CN205002398U CN201520738967.XU CN201520738967U CN205002398U CN 205002398 U CN205002398 U CN 205002398U CN 201520738967 U CN201520738967 U CN 201520738967U CN 205002398 U CN205002398 U CN 205002398U
- Authority
- CN
- China
- Prior art keywords
- procapsid
- back casing
- water heater
- panel
- casing
- 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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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model provides an improved water heater, includes the casing and sets up the heating element in the casing, its characterized in that: the casing includes fixed connection's panel, procapsid, back casing and backplate in proper order, procapsid and back around the casing side be the opening setting respectively, the panel seals the open front of procapsid, the backplate seals the after -opening of back casing, heating element places the inside of procapsid and back casing in. The utility model discloses divide into panel, procapsid, back casing and backplate with traditional shell, when putting the procapsid with the back casing into production, because its degree of depth is moderate, effectively improved the yield in the production. In addition, the bonding structure of procapsid and panel is adhere with the panel through setting up bonding portion, effectively prevents the phenomenon that the adhesive extruded. This structure is applicable to gas constant -temperature water heater or water storage formula electric water heater, and it has, and simple structure is reasonable, the yield is high, assembly characteristics simply swift, with low costs.
Description
Technical field
The utility model relates to a kind of water heater, particularly a kind of water heater having novel housing.
Background technology
Chinese patent literature VN203908030U discloses a kind of gas heater shell on October 29th, 2014.Specifically disclose and comprise housing, the forward and backward side of described housing is equipped with opening, and the peristoma of described forward and backward opening is equipped with embedding groove, is inlaid with a panel and a base plate in described forward and backward embedding groove respectively.The mode adopting adhesive to bond between described panel and described housing is fixed, and this panel is a glass plate, and it highly exceeds the open front peristoma of described housing.The upper and lower side of described base plate respectively by fixing chuck plate on one and once fixing chuck plate be fixed on described housing.Described upper and lower fixing chuck plate to be fixedly connected with on one hangers and once hangers respectively, and described upper and lower hangers is all installed on metope.Shell in this structure is made up of panel, housing and base plate, and the degree of depth of its middle shell is comparatively dark, and the defect rate in production is higher, thus causes production cost high; In addition, the assembling mode of prior art housing and panel is generally bonding, the corresponding panel of housing is provided with caulking groove, adhesive for bonding generally is placed in caulking groove, then put panel and realize bonding, the structure of this bonding is when pressing panel and carrying out reinforcing bonding, and not solidified adhesive can be extruded from the gap between panel and housing, therefore further cleaning is often needed, even owing to clearing up not net impacts panel appearance.Therefore, be necessary to make further improvements.
Utility model content
The purpose of this utility model aim to provide a kind of simple and reasonable, yield rate is high, assembling simple and fast, improvement that cost is low water heater, to overcome weak point of the prior art.
The water heater of a kind of improvement designed by this object, comprises housing and is arranged at the heating component in housing, it is characterized in that: described housing comprises the panel, procapsid, back casing and the backboard that are fixedly connected sequentially; Before and after described procapsid and back casing, side is respectively opening and arranges, and the open front of procapsid closed by panel, and the after-opening of back casing closed by backboard, and described heating component is placed in the inside of procapsid and back casing.
Described panel coordinates assembly in the open front of procapsid, procapsid inwall has for spacing step near open front place toward internal projection, procapsid edge laminating step, described stepped ends is bent with bonding part, is connected between procapsid with bonding part by binding.
Described bonding part and step are vertical or be obliquely installed each other.
The after-opening of described procapsid and the open front of back casing are respectively arranged with the flange toward interior bending, and procapsid and back casing are fixedly connected with by the buckle of flange each other and/or be spirally connected.
Described panel is the flat board of glass or metal material, and described procapsid is aluminum alloy materials, and described back casing and/or backboard are carbon steel material.
Described panel and backboard are distinguished rectangular, and procapsid and back casing are respectively the rectangular box of coupling, and have certain depth.
Described heating component top is provided with circular exhaust outlet, and described procapsid and back casing top be the corresponding breach being provided with semicircular in shape respectively, jointly forms the circular port mated with exhaust outlet when both assemble one.
Water inlet, delivery port and air inlet bottom described procapsid and back casing bottom corresponding heating component are provided with inlet opening, apopore and air admission hole.
Traditional shell is divided into panel, procapsid, back casing and backboard by the utility model, before manufacture when housing and back casing, because its degree of depth is moderate, effectively improves the yield rate in production.In addition, the glued construction of procapsid and panel, by arranging bonding part and panel bonds, effectively prevents the phenomenon that adhesive is extruded.This structure is applicable to gas constant-temp. water heater or storage-type electric water heater, its have simple and reasonable, yield rate is high, assembling simple and fast, feature that cost is low.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the utility model one embodiment.
Profile when Fig. 2 is panel, procapsid and back casing assembling in the utility model one embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
First embodiment
The water heater of (see Fig. 1) this improvement is gas constant-temp. water heater, and it comprises housing and is arranged at the heating component 5 in housing; Wherein, housing comprises again the panel 1, procapsid 2, back casing 3 and the backboard 4 that are fixedly connected sequentially; Before and after procapsid 2 and back casing 3, side is respectively opening and arranges, and the open front of procapsid 2 closed by panel 1, and the after-opening of back casing 3 closed by backboard 4, and to form the shell of a cuboid, heating component 5 is placed in the inside of procapsid 2 and back casing 3.Procapsid 2 and back casing 3 are respectively independent parts, and the therefore single degree of depth is traditional half, adds and effectively improves its yield rate man-hour.
Furtherly: for preventing extruding of adhesive 6, (see Fig. 2) panel 1 coordinates assembly in the open front of procapsid 2, procapsid 2 inwall has for spacing step 2.1 near open front place toward internal projection, procapsid 2 edge laminating step 2.1, step 2.1 end is bent with bonding part 2.2, be connected by binding 6 between procapsid 2 with bonding part 2.2, panel 1 is by pasting with bonding part 2.2, although pressing panel 1, adhesive 6 also can not be extruded, and improves efficiency of assembling and safeguards outward appearance.Wherein, adhesive 6 preferably silica gel.
Above-mentioned bonding part 2.2 and step 2.1 are vertical or be obliquely installed each other, and preferred angled is arranged.
The after-opening of procapsid 2 and the open front of back casing 3 are respectively arranged with the flange toward interior bending, and procapsid 2 and back casing 3 are fixedly connected with by the buckle of flange each other and/or be spirally connected.
Panel 1 is the flat board of glass or metal material, and procapsid 2 is aluminum alloy materials, and back casing 3 and/or backboard 4 are carbon steel material.
Panel 1 and backboard 4 are distinguished rectangular, and procapsid 2 and back casing 3 are respectively the rectangular box of coupling, and have certain depth.
Described heating component 5 top is provided with circular exhaust outlet, and described procapsid 2 and back casing 3 top be the corresponding breach being provided with semicircular in shape respectively, jointly forms the circular port mated with exhaust outlet when both assemble one.
Water inlet, delivery port and air inlet bottom described procapsid 2 and back casing 3 bottom corresponding heating component 5 are provided with inlet opening, apopore and air admission hole.
During the assembling of this water heater, first back casing 3 is mated with backboard 4 and be welded in one; Then heating component 5 is assemblied in back casing 3, and to the fixing process that heating component 5 is correlated with; Subsequently procapsid 2 and back casing 3 are connected; Finally assemble panel 1.
Above-mentioned is preferred version of the present utility model, shows and describes general principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. the water heater of an improvement, comprise housing and be arranged at the heating component (5) in housing, it is characterized in that: described housing comprises the panel (1), procapsid (2), back casing (3) and the backboard (4) that are fixedly connected sequentially; Described procapsid (2) and side, back casing (3) front and back are respectively opening and arrange, the open front of procapsid (2) closed by panel (1), the after-opening of back casing (3) closed by backboard (4), and described heating component (5) is placed in the inside of procapsid (2) and back casing (3).
2. the water heater improved according to claim 1, it is characterized in that described panel (1) coordinates assembly in the open front of procapsid (2), procapsid (2) inwall has for spacing step (2.1) near open front place toward internal projection, procapsid (2) edge laminating step (2.1), described step (2.1) end is bent with bonding part (2.2), is connected between procapsid (2) with bonding part (2.2) by adhesive (6).
3. the water heater improved according to claim 2, is characterized in that described bonding part (2.2) and step (2.1) are vertical or be obliquely installed each other.
4. the water heater improved according to claim 3, it is characterized in that the after-opening of described procapsid (2) and the open front of back casing (3) are respectively arranged with the flange toward interior bending, the buckle and/or be spirally connected that procapsid (2) and back casing (3) pass through flange is each other fixedly connected with.
5. the water heater improved according to any one of claim 1-4, it is characterized in that the flat board that described panel (1) is glass or metal material, described procapsid (2) is aluminum alloy materials, and described back casing (3) and/or backboard (4) are carbon steel material.
6. the water heater improved according to claim 5, it is characterized in that described panel (1) and backboard (4) are distinguished rectangular, procapsid (2) and back casing (3) are respectively the rectangular box of coupling, and have certain depth.
7. the water heater improved according to claim 6, it is characterized in that described heating component (5) top is provided with circular exhaust outlet, described procapsid (2) and back casing (3) top be the corresponding breach being provided with semicircular in shape respectively, jointly forms the circular port mated with exhaust outlet when both assemble one.
8. the water heater improved according to claim 7, is characterized in that the water inlet of described procapsid (2) and back casing (3) the corresponding heating component in bottom (5) bottom, delivery port and air inlet are provided with inlet opening, apopore and air admission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520738967.XU CN205002398U (en) | 2015-09-22 | 2015-09-22 | Improved water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520738967.XU CN205002398U (en) | 2015-09-22 | 2015-09-22 | Improved water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002398U true CN205002398U (en) | 2016-01-27 |
Family
ID=55159283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520738967.XU Expired - Fee Related CN205002398U (en) | 2015-09-22 | 2015-09-22 | Improved water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002398U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225244A (en) * | 2016-08-31 | 2016-12-14 | 芜湖美的厨卫电器制造有限公司 | Quick-heating type electric water heater housing and quick-heating type electric water heater |
| WO2018040222A1 (en) * | 2016-08-31 | 2018-03-08 | 芜湖美的厨卫电器制造有限公司 | Instantaneous electric water heater housing and instantaneous electric water heater |
| CN109959167A (en) * | 2017-12-25 | 2019-07-02 | 博世热力技术（上海）有限公司 | Panel assembly |
-
2015
- 2015-09-22 CN CN201520738967.XU patent/CN205002398U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225244A (en) * | 2016-08-31 | 2016-12-14 | 芜湖美的厨卫电器制造有限公司 | Quick-heating type electric water heater housing and quick-heating type electric water heater |
| WO2018040222A1 (en) * | 2016-08-31 | 2018-03-08 | 芜湖美的厨卫电器制造有限公司 | Instantaneous electric water heater housing and instantaneous electric water heater |
| CN109959167A (en) * | 2017-12-25 | 2019-07-02 | 博世热力技术（上海）有限公司 | Panel assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160127 Termination date: 20190922 |