CN2325710Y - Operation panel for electric water heater - Google Patents
Operation panel for electric water heater Download PDFInfo
- Publication number
- CN2325710Y CN2325710Y CN 98209297 CN98209297U CN2325710Y CN 2325710 Y CN2325710 Y CN 2325710Y CN 98209297 CN98209297 CN 98209297 CN 98209297 U CN98209297 U CN 98209297U CN 2325710 Y CN2325710 Y CN 2325710Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- plate body
- back side
- electric water
- claw
- 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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- Resistance Heating (AREA)
Abstract
The utility model relates to an operation panel for an electric water heater. The back surface of the panel body of the utility model is provided with a bulged claw and hooking and clamping parts for obtaining the functions of positioning and clamping, and the utility model is convenient to connect with the casing of the water heater. Assembly procedure is reduced, and simultaneously production cost is decreased.
Description
The utility model relates to a kind of operation of electric water heater panel.
The various control signs and the gauge tap of electric heater normally are arranged on the guidance panel, and guidance panel (promptly referring to working window) all is to be fixed on the window place that is opened on the water heater casing with screw class securing member, and the connected mode of this employing securing member causes the increase with product cost of setting up of too much assembly station.
The purpose of this utility model is to design a kind of guidance panel of being convenient to install and fix, and reduces assembly process and reduces product cost.
For achieving the above object, the technical solution adopted in the utility model is: the operation of electric water heater panel, it comprises a plate body, what the plate body back side was provided with projection laterally has certain intensity and flexible claw-like parts, and they are with the electric heater casing or other parts jar embedding formula is colluded or the formula of inserting connects and is solidified as a whole.
As shown from the above technical solution, the utility model is the claw-like parts that are provided with projection in the behind of guidance panel plate face, their likeness in form are colluded or the backward hold pin rod, the inboard hole that is provided with, the window place that these parts are corresponding with the water heater casing to be offered and groove is inserted is fixed as one, this connected mode need not fastenings, reduced assembly process and workload, not only be convenient to install, and reduced product cost effectively.
Description of drawings
Fig. 1 is the schematic diagram in electric heater casing front;
Fig. 2 is the utility model cross-sectional view;
Fig. 3 is the A-A cutaway view among Fig. 1.
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
In Fig. 1, have a corresponding window on the electric heater casing (20), the plate body of guidance panel (10) entirely is embedded in the window place.Plate body (10) front is provided with the switch operating key of corresponding function, selects control operation during for use.
Shown in Fig. 2,3, plate body (10) back side is provided with some claw-like parts near peripheral position, the following symmetry in plate body (10) back side is provided with two claw shaped bodies (11) at interval, and plate body (10) top, the back side or left and right limit are provided with 1～2 end respectively and collude pawl (12) to the smooth lonely face of having of investigation mission outside the city or town microprotrusion or inclined-plane (121).
Referring to Fig. 3, installation method is as follows, at first corpus unguis (11) the insertion casing (20) at plate body (10) back side is gone up in the inboard following set hole (21) of window, again the top of plate body (10) is squeezed in the window of casing (20) and pushed away, set collude that smooth surface on the pawl (12) or inclined-plane (121) are squeezed and strain slightly, and enter inwards gradually in the set hole (22), the inboard top of the last window of casing (20), right back claw (12) stretches naturally and the pincers of the projection parts (23) on the casing (20) is blocked, thereby reach fixing effect, if need guidance panel is taken off, only need firmly extruding downwards to collude the termination of pawl (12), it just can withdraw from from hole (22), therefore, the utlity model has easy installation and removal, fixing reliable remarkable advantage.
Claims (3)
1. operation of electric water heater panel, it is characterized in that: the back side of guidance panel plate body (10) is provided with to certain intensity of having of outer lug and flexible claw-like parts, they and electric heater casing internal holes or inserted being connected and fixed of groove shape parts.
2. operation of electric water heater panel according to claim 1 is characterized in that: described claw-like parts are arranged on plate body (10) back side near peripheral position.
According to claim 1 or 2 fast water heater guidance panel, it is characterized in that: plate body (10) back side bottom is provided with 1～2 claw shaped body (11) downwards, plate body (10) top, the back side, left and right limit be provided with respectively 1～2 end laterally microprotrusion have smooth cambered surface or inclined-plane (121) collude card (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209297 CN2325710Y (en) | 1998-04-22 | 1998-04-22 | Operation panel for electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209297 CN2325710Y (en) | 1998-04-22 | 1998-04-22 | Operation panel for electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2325710Y true CN2325710Y (en) | 1999-06-23 |
Family
ID=33964760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98209297 Expired - Fee Related CN2325710Y (en) | 1998-04-22 | 1998-04-22 | Operation panel for electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2325710Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011143984A1 (en) * | 2010-05-21 | 2011-11-24 | 海尔集团公司 | Operation panel detaching means and water heater |
| CN107388586A (en) * | 2016-05-16 | 2017-11-24 | 东莞智信五金制品有限公司 | A kind of water heater Electric heating panel fastening structure and manufacture craft |
-
1998
- 1998-04-22 CN CN 98209297 patent/CN2325710Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011143984A1 (en) * | 2010-05-21 | 2011-11-24 | 海尔集团公司 | Operation panel detaching means and water heater |
| CN107388586A (en) * | 2016-05-16 | 2017-11-24 | 东莞智信五金制品有限公司 | A kind of water heater Electric heating panel fastening structure and manufacture craft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |