CN105627572A - Electric water heater and assembling method thereof - Google Patents
Electric water heater and assembling method thereof Download PDFInfo
- Publication number
- CN105627572A CN105627572A CN201410714364.6A CN201410714364A CN105627572A CN 105627572 A CN105627572 A CN 105627572A CN 201410714364 A CN201410714364 A CN 201410714364A CN 105627572 A CN105627572 A CN 105627572A
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- China
- Prior art keywords
- decorative panel
- housing
- electric heater
- display box
- clamping block
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- 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.)
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to electric water heaters and assembling methods thereof and particularly provides an electric water heater. The electric water heater comprises a shell, a display box provided with a display screen, and a decorating plate. Specially, the display box is fixed to the inner surface of the decorating plate, and the display surface of the display screen faces the inner surface of the decorating plate. The decorating plate is fixed to the outer surface of the shell. In addition, the invention provides an assembling method of the electric water heater. According to the electric water heater and the assembling method thereof, due to the fact that the display box is fixed to the decorating plate, the display screen and the decorating plate can be kept in preset positions, and the display definition of the electric water heater is remarkably improved.
Description
Technical field
The present invention relates to electric heater, particularly relate to a kind of electric heater and assemble method thereof.
Background technology
Along with the high speed development of modern science and technology, the raising day by day of people's living standard, water heater outward appearance is become more meticulous and proposes requirements at the higher level by user. It is clear not that a lot of users reflect that existing water heater shows. Inventor have found that, water heater display box on the market is often with being screw fastening on fore shell at present, then again external ornament is installed on fore shell, display box is wayward with the gap of external ornament, and display box is corresponding not perfect to the corresponding viewing area on external ornament, if the respective regions spacing of the display surface of display screen and external ornament is excessive, the display surface of display screen is excessive etc. with the respective regions spacing angle of external ornament all can cause that the display of water heater is clear not.
Additionally, current water heater display box on the market is often with being screw fastening on fore shell, then again external ornament is installed on fore shell. Fore shell and display box at least need two screw fastenings, cause that the assembling speed of production line staff is slow, and production efficiency is low.
Summary of the invention
One of first aspect present invention is directed to overcome at least one defect of existing electric heater, it is provided that the electric heater of a kind of novelty, and it can clearly show hot water information.
One of first aspect present invention further objective is that the assembling speed as far as possible improving electric heater.
One of second aspect present invention is intended to provide a kind of assemble method for assembling above-mentioned electric heater.
According to the first aspect of the invention, the invention provides a kind of electric heater, including housing, the display box with display screen and decorative panel. Especially, described display box is fixed on the inner surface of described decorative panel, and the display surface of described display screen is towards the inner surface of described decorative panel; Described decorative panel is fixed on the outer surface of described housing.
Alternatively, described display box is fixed on the inner surface of described decorative panel and is realized by clamping.
Alternatively, described display box also includes base plate and two side plates extended towards described decorative panel respectively from the part or all of edge section of two opposite edges of described base plate.
Alternatively, the inner surface of described decorative panel towards described housing extend respectively with two installing plates of two described side plate relative set, said two side plate and said two installing plate are arranged such that: described display box is inserted between two described installing plates, and at least part of outer surface of each described side plate contacts against with corresponding described installing plate.
Alternatively, each described side plate stretches out from the part edge section at the corresponding length edge of described base plate, and each described side plate has the multiple kinks protruded to the outside of described display box.
Alternatively, described display box also includes multiple buckle, and each described buckle is positioned at the inner side of a corresponding described kink, is configured to described display screen is fixed on described base plate; And each described buckle has:
The card dress post extended along the direction being perpendicular to described base plate towards described decorative panel from the corresponding length edge of described base plate; With
The wedge shape extended towards described display box from the end of corresponding described card dress post is protruding, to be snapped in the edge of the display surface of described display screen.
Alternatively, each described side plate is outwardly extended with at least one projection; And each described installing plate is provided with the draw-in groove or hole clipping that match respectively with at least one projection described.
Alternatively, described decorative panel includes:
Board-like body; With
Multiple clamping blocks, each described clamping block has the support column that the inner surface from described board-like body extends and the locking projection extended along the length direction of described board-like body to one end of described board-like body from the end of each described support column towards described housing; And
Described housing includes:
Multiple slideways, each described slideway described clamping block corresponding to respectively is corresponding, so that each described clamping block moves stretching into slideway described in corresponding described slideway tailing edge, and after each described clamping block moves to respective precalculated position, described housing is made to match with the locking projection of each described clamping block, to hinder described decorative panel to depart from described housing along the direction of the length direction being perpendicular to described electric heater.
Alternatively, described decorative panel also includes: fixing plate, extends towards described housing from the inner surface of the other end of described board-like body, it offers screw hole, so that described decorative panel utilizes screw to be fixed on described housing.
According to the second aspect of the invention, the invention provides the assemble method of a kind of electric heater, described electric heater includes housing, has display box and the decorative panel of display screen, and described assemble method includes:
Described display box is installed on described decorative panel, to form pre-arrangement;
Described pre-arrangement is installed on described housing.
Alternatively, described display box being installed on described decorative panel is that the mode by clamping realizes.
Alternatively, described pre-arrangement is installed on described housing to include:
Step A: each clamping block of described decorative panel is inserted in the corresponding slideway of described housing;
Step B: make described decorative panel move along the direction that protrudes out of the locking projection of described decorative panel, so that each described clamping block moves to respective precalculated position in corresponding described slideway.
Alternatively, described pre-arrangement is installed on described housing also to include:
Step C: utilize screw to screw in described housing through the screw hole of the fixing plate of described decorative panel, described fixing plate is fixed on described housing.
Alternatively, also included before forming described pre-arrangement: described display screen is connected in the base plate of described display box.
Because display box is fixed on decorative panel in the electric heater of the present invention and assemble method thereof, it is possible to make display screen and decorative panel be maintained at predetermined position, significantly improve the display resolution of electric heater.
Further, owing to display box is connected in decorative panel in the electric heater of the present invention and assemble method thereof, the installation rate of display box is significantly improved.
Further, due to the special fit structure of decorative panel and housing in the electric heater of the present invention and assemble method thereof, significantly improve the speed that decorative panel is installed on housing, improve production efficiency.
According to below in conjunction with the accompanying drawing detailed description to the specific embodiment of the invention, those skilled in the art will understand the above-mentioned of the present invention and other purposes, advantage and feature more.
Accompanying drawing explanation
Some specific embodiments of the present invention are hereinafter described in detail with reference to the accompanying drawings by way of example, and not by way of limitation. Accompanying drawing labelling identical in accompanying drawing denotes same or similar parts or part. It should be appreciated by those skilled in the art that what these accompanying drawings were not necessarily drawn to scale. In accompanying drawing:
Fig. 1 is the schematic local structural graph of electric heater according to an embodiment of the invention;
Fig. 2 is the schematic partial structurtes explosive view of electric heater according to an embodiment of the invention;
Fig. 3 is the partial sectional view of electric heater according to an embodiment of the invention;
Fig. 4 is the schematic local structural graph of the display box of electric heater according to an embodiment of the invention;
Fig. 5 is the schematic expanded view at A place in Fig. 4;
Fig. 6 is the schematic diagram that the display box of electric heater according to an embodiment of the invention assembles the pre-arrangement of formation with decorative panel;
Fig. 7 is the schematic expanded view at B place in Fig. 6;
Fig. 8 is the indicative flowchart of the assemble method of electric heater according to an embodiment of the invention.
Detailed description of the invention
Fig. 1 is the schematic local structural graph of electric heater according to an embodiment of the invention. As it is shown in figure 1, and referring to figs. 2 and 3, embodiments provide a kind of electric heater. Electric heater can include housing 10, is positioned at the inner bag of housing 10, is positioned at the electrically heated rod of inner bag, display box 20 and decorative panel 30. Display box 20 has display screen 21, to show hot water information, for instance temperature, the water yield etc. Decorative panel 30 is securable to the outer surface of housing 10. Especially, the display box 20 of the electric heater in the embodiment of the present invention is fixed on the inner surface of decorative panel 30, and the display surface of display screen 21 is towards the inner surface of decorative panel 30. Owing to display box 20 is fixed on decorative panel 30, display screen 21 and decorative panel 30 can be made to be maintained at predetermined position relationship, it is thus possible to clearly display hot water information, electric heater do not have because decorative panel install not in place cause electric heater show obscure problem.
In order to improve the installation effectiveness of electric heater further, as shown in Fig. 3 to Fig. 7, the display box 20 of the electric heater in the embodiment of the present invention is fixed on the inner surface of decorative panel 30 and is realized by clamping. Specifically, as shown in Figure 4, this display box 20 also includes base plate and two side plates 22 extended towards decorative panel 30 respectively from the part or all of edge section of the two of base plate opposite edges. The inner surface of decorative panel 30 towards housing 10 extend respectively with two installing plates 31 of two side plate 22 relative set, two side plates 22 and two installing plates 31 are arranged such that: display box 20 is inserted between two installing plates 31, and at least part of outer surface of each side plate 22 contacts against with corresponding installing plate 31. Such as, display box 20 can insert between two installing plates 31 suitably in profiling. Further, each side plate 22 outer surface can be outward extended with at least one projection 25, and each installing plate 31 is provided with the draw-in groove or hole clipping that match with at least one projection respectively. Protruding 25 with the coordinating of corresponding hole clipping or draw-in groove, to improve the fastness of display box 20 installation. Protruding 25 can be that wedge shape is protruding, and it has guide ramp. Protruding 25 are alternatively the raised line section being parallel to base plate extension.
For the ease of the insertion of display box, the portion distal end edge of each installing plate 31 is guidance part, and it has guide ramp. Specifically, at least corresponding with each hole clipping or the draw-in groove end of installing plate 31 has guide portion. Be connected with guide ramp for facing directly so that the installing plate 31 after installing face directly at least partly with respective side panels compression, it is ensured that the fastness of installation.
In some embodiments of the invention, this display box may also include the side plate that the part or all of edge section from base plate widthwise edges extends towards decorative panel. The inner surface of decorative panel extends the installing plate 31 with this side plate relative set towards housing.
In some embodiments of the invention, each side plate 22 stretches out from the part edge section at the corresponding length edge of base plate, and each side plate 22 has the multiple kinks 23 protruded to the outside of display box 20. The profile of the cross section of kink can be U-shaped or three limit rectangles or triangle etc. Kink 23 can be used for positioning, so that display box 20 inserts between two installing plates 31 exactly.
In some of the present invention more preferably in embodiment, as shown in Figure 4, display box 20 also includes multiple buckle 24, and each buckle 24 is positioned at the inner side of a corresponding kink 23, is configured to display screen 21 is fixed on base plate; And each buckle 24 can have: the card dress post extended along the direction being perpendicular to base plate towards decorative panel 30 from the corresponding length edge of base plate; Protruding with the wedge shape extended towards display box 20 from the end of corresponding card dress post, to be snapped in the edge of the display surface of display screen 21. The rear portion of display screen 21 can contact against with the inner surface of the base plate of display box 20, or, the rear abutment of display screen 21 is in the ribs extended from the base plate of display box 20.
In some embodiments of the invention, as shown in Figure 6 and Figure 7, decorative panel 30 can include board-like body and multiple clamping block 32. Each clamping block 32 has the support column extended from the inner surface of board-like body and the locking projection extended along the length direction of board-like body to one end of board-like body from the end of each support column towards housing 10. Housing 10 includes multiple slideway 11, each slideway 11 clamping block 32 corresponding to respectively is corresponding, so that each clamping block 32 moves stretching into corresponding slideway 11 tailing edge slideway, and after each clamping block 32 moves to respective precalculated position, housing 10 is made to match with the locking projection of each clamping block 32, to hinder decorative panel 30 to depart from housing 10 along the direction of the length direction being perpendicular to electric heater. In embodiments of the present invention, slideway 11 can be the bar hole offered on the housing 10.
Fixing after inserting housing for the ease of decorative panel thruster, decorative panel also includes fixing plate 33, longitudinal buckle 34 and limited block 35, all extends from the inner surface of the other end of board-like body towards housing 10. And, the end of fixing plate 33 offers screw hole, so that decorative panel 30 utilizes screw to be fixed on housing 10. Longitudinal spacing buckle 34 and limited block 35 can prevent decorative panel 30 from moving along its width, spacing and fixing to carry out.
As shown in Figure 8, present invention also offers the assemble method of a kind of electric heater, it can enable electric heater clearly illustrate. Electric heater includes housing, has display box and the decorative panel of display screen. Specifically, the assemble method of the electric heater in the embodiment of the present invention comprises the steps that and display box is installed on decorative panel, to form pre-arrangement; It is installed on housing with by pre-arrangement.
In some embodiments of the invention, it is that the mode by clamping realizes that display box is installed on decorative panel. May also comprise before forming pre-arrangement: display screen is connected in the base plate of display box.
In some embodiments of the invention, pre-arrangement is installed on step A, B and the C that housing includes being sequentially carried out. Step A: each clamping block of decorative panel is inserted in the corresponding slideway of housing. Step B: make decorative panel move along the direction that protrudes out of the locking projection of decorative panel, so that each clamping block moves to respective precalculated position in corresponding slideway. Step C: utilize screw to screw in housing through the screw hole of the fixing plate of decorative panel, fixing plate is fixed on housing. Decorative panel is connected on housing by the mode adopting thruster, workman can be facilitated to be assembled on housing by pre-arrangement on the one hand, another convenient employing laterally snaps connection (connection of clamping block and housing) and may insure that decorative panel and more firm the linking together of housing, reduce and occur causing that because carrying is rocked decorative panel departs from housing, improve the reliability of connection.
So far, those skilled in the art will recognize that, although the detailed multiple exemplary embodiments illustrate and describing the present invention herein, but, without departing from the spirit and scope of the present invention, still can directly determine according to present disclosure or derive other variations or modifications many meeting the principle of the invention. Therefore, the scope of the present invention is it is understood that cover all these other variations or modifications with regarding as.
Claims (14)
1. an electric heater, including housing, the display box with display screen and decorative panel, it is characterised in that
Described display box is fixed on the inner surface of described decorative panel, and the display surface of described display screen is towards the inner surface of described decorative panel;
Described decorative panel is fixed on the outer surface of described housing.
2. electric heater according to claim 1, it is characterised in that
Described display box is fixed on the inner surface of described decorative panel and is realized by clamping.
3. electric heater according to claim 2, it is characterised in that
Described display box also includes base plate and two side plates extended towards described decorative panel respectively from the part or all of edge section of two opposite edges of described base plate.
4. electric heater according to claim 3, it is characterised in that
The inner surface of described decorative panel towards described housing extend respectively with two installing plates of two described side plate relative set, said two side plate and said two installing plate are arranged such that: described display box is inserted between two described installing plates, and at least part of outer surface of each described side plate contacts against with corresponding described installing plate.
5. electric heater according to claim 4, it is characterised in that
Each described side plate stretches out from the part edge section at the corresponding length edge of described base plate, and each described side plate has the multiple kinks protruded to the outside of described display box.
6. electric heater according to claim 5, it is characterised in that
Described display box also includes multiple buckle, and each described buckle is positioned at the inner side of a corresponding described kink, is configured to described display screen is fixed on described base plate; And each described buckle has:
The card dress post extended along the direction being perpendicular to described base plate towards described decorative panel from the corresponding length edge of described base plate; With
The wedge shape extended towards described display box from the end of corresponding described card dress post is protruding, to be snapped in the edge of the display surface of described display screen.
7. electric heater according to claim 4, it is characterised in that
It is protruding that each described side plate is outwardly extended with at least one; And
Each described installing plate is provided with the draw-in groove or hole clipping that match with at least one projection described respectively.
8. electric heater according to claim 1, it is characterised in that
Described decorative panel includes:
Board-like body; With
Multiple clamping blocks, each described clamping block has the support column that the inner surface from described board-like body extends and the locking projection extended along the length direction of described board-like body to one end of described board-like body from the end of each described support column towards described housing; And
Described housing includes:
Multiple slideways, each described slideway described clamping block corresponding to respectively is corresponding, so that each described clamping block moves stretching into slideway described in corresponding described slideway tailing edge, and after each described clamping block moves to respective precalculated position, described housing is made to match with the locking projection of each described clamping block, to hinder described decorative panel to depart from described housing along the direction of the length direction being perpendicular to described electric heater.
9. electric heater according to claim 8, it is characterised in that described decorative panel also includes:
Fixing plate, extends towards described housing from the inner surface of the other end of described board-like body, it offers screw hole, so that described decorative panel utilizes screw to be fixed on described housing.
10. an assemble method for electric heater, described electric heater includes housing, has display box and the decorative panel of display screen, it is characterised in that described assemble method includes:
Described display box is installed on described decorative panel, to form pre-arrangement;
Described pre-arrangement is installed on described housing.
11. assemble method according to claim 10, it is characterised in that
It is that the mode by clamping realizes that described display box is installed on described decorative panel.
12. assemble method according to claim 10, it is characterised in that
Described pre-arrangement is installed on described housing include:
Step A: each clamping block of described decorative panel is inserted in the corresponding slideway of described housing;
Step B: make described decorative panel move along the direction that protrudes out of the locking projection of described decorative panel, so that each described clamping block moves to respective precalculated position in corresponding described slideway.
13. assemble method according to claim 12, it is characterised in that described pre-arrangement is installed on described housing and also includes:
Step C: utilize screw to screw in described housing through the screw hole of the fixing plate of described decorative panel, described fixing plate is fixed on described housing.
14. assemble method according to claim 10, it is characterised in that also included before forming described pre-arrangement:
Described display screen is connected in the base plate of described display box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714364.6A CN105627572B (en) | 2014-11-28 | 2014-11-28 | Electric water heater and assembling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410714364.6A CN105627572B (en) | 2014-11-28 | 2014-11-28 | Electric water heater and assembling method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105627572A true CN105627572A (en) | 2016-06-01 |
| CN105627572B CN105627572B (en) | 2022-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410714364.6A Active CN105627572B (en) | 2014-11-28 | 2014-11-28 | Electric water heater and assembling method thereof |
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| Country | Link |
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| CN (1) | CN105627572B (en) |
Citations (9)
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| EP1811244A1 (en) * | 2006-01-19 | 2007-07-25 | Vaillant GmbH | Heating apparatus with electric connection means |
| US20070280655A1 (en) * | 2006-05-11 | 2007-12-06 | Ivanhoe Chaput | Infra-red radiant panel heater using PTC conductive polymeric electrodes |
| CN201569114U (en) * | 2009-12-17 | 2010-09-01 | 广东美的集团芜湖制冷设备有限公司 | Display box assembly structure of air conditioning panel |
| CN202452704U (en) * | 2012-01-14 | 2012-09-26 | 余伯坚 | Fixing structure for display panel of electric heating water boiler |
| CN103424900A (en) * | 2013-08-05 | 2013-12-04 | 昆山维金五金制品有限公司 | Screen connecting piece |
| CN103582361A (en) * | 2013-11-08 | 2014-02-12 | 潘兆铿 | Automatic positioning structure for installation of controller of intelligent household appliance |
| CN104050890A (en) * | 2014-06-19 | 2014-09-17 | 福建省石狮市通达电器有限公司 | Display panel used for household appliance |
| CN203859816U (en) * | 2014-01-02 | 2014-10-01 | 深圳Tcl新技术有限公司 | Display device |
| CN204329337U (en) * | 2014-11-28 | 2015-05-13 | 青岛经济技术开发区海尔热水器有限公司 | Electric heater |
-
2014
- 2014-11-28 CN CN201410714364.6A patent/CN105627572B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1811244A1 (en) * | 2006-01-19 | 2007-07-25 | Vaillant GmbH | Heating apparatus with electric connection means |
| US20070280655A1 (en) * | 2006-05-11 | 2007-12-06 | Ivanhoe Chaput | Infra-red radiant panel heater using PTC conductive polymeric electrodes |
| CN201569114U (en) * | 2009-12-17 | 2010-09-01 | 广东美的集团芜湖制冷设备有限公司 | Display box assembly structure of air conditioning panel |
| CN202452704U (en) * | 2012-01-14 | 2012-09-26 | 余伯坚 | Fixing structure for display panel of electric heating water boiler |
| CN103424900A (en) * | 2013-08-05 | 2013-12-04 | 昆山维金五金制品有限公司 | Screen connecting piece |
| CN103582361A (en) * | 2013-11-08 | 2014-02-12 | 潘兆铿 | Automatic positioning structure for installation of controller of intelligent household appliance |
| CN203859816U (en) * | 2014-01-02 | 2014-10-01 | 深圳Tcl新技术有限公司 | Display device |
| CN104050890A (en) * | 2014-06-19 | 2014-09-17 | 福建省石狮市通达电器有限公司 | Display panel used for household appliance |
| CN204329337U (en) * | 2014-11-28 | 2015-05-13 | 青岛经济技术开发区海尔热水器有限公司 | Electric heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105627572B (en) | 2022-07-19 |
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