CN201181100Y - Water heater capable of replacing surface case - Google Patents
Water heater capable of replacing surface case Download PDFInfo
- Publication number
- CN201181100Y CN201181100Y CNU2008201015502U CN200820101550U CN201181100Y CN 201181100 Y CN201181100 Y CN 201181100Y CN U2008201015502 U CNU2008201015502 U CN U2008201015502U CN 200820101550 U CN200820101550 U CN 200820101550U CN 201181100 Y CN201181100 Y CN 201181100Y
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- China
- Prior art keywords
- knob
- piece
- water heater
- face
- fore shell
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- Expired - Fee Related
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Abstract
The utility model discloses a water heater, a face shell of which is replaceable. The water heater comprises a front shell, a knob sealer, a decorative face shell, a knob and a knob indicator. A penetrating hole is formed on the front shell. The knob sealer is arranged in the penetrating hole in the rotatable and sealed manner. The decorative face shell is detachably fixed on the front surface of the front shell, and a mounting through-hole is further formed on the face shell corresponding to the penetrating hole. The knob extends through the mounting through-hole from the outside to the inside and is detachably fixed on the knob sealer. The knob indicator is detachably locked on the knob. The water heater allows the user to replace the decorative face shell of the water heater without opening the front shell of the water heater or without contacting the electrical parts inside the water heater, so that the user can replace the desired decorative shell according to the requirements. Therefore, the water heater can meet the consumer demand.
Description
Technical field
The utility model relates to a kind of water heater, particularly relates to a kind of water heater that can freely change face-piece.
Background technology
The decoration face-piece of existing water heater generally is to be fastened on water heater fore shell front by screw, and this screw passes fore shell and is spirally connected the decoration face-piece from the fore shell back side.Because the connection screw between decoration face-piece and the fore shell is at the fore shell back side, and there are many electric components at the fore shell back side, therefore the layman does not allow to open fore shell in actual use, so such decoration face-piece just can't freely be changed by the user, can not satisfy the demands of consumers.According to this deficiency, the someone has proposed a kind of solution that can change panel, and the denomination of invention of announcing on March 21st, 2007 as Chinese patent database is the utility model of " casing structure of water heater ", and its patent No. is ZL200520143268.7.A kind of casing structure of water heater, mainly each vertically extends aluminium extrusion moulding trough in the forward and backward position of the corresponding side plate of two-phase, in order to locate for panel and main substrate plant respectively, be assembled with cover plate, base plate respectively in top, the bottom of this biside plate then, this cover plate and base plate can be fixed in panel, main substrate in the aluminium extrusion moulding trough, further improve its simplicity by this structure, simultaneously can elasticity change panel or biside plate changes overall appearance in demolition, installation.Though this solution can be changed panel or side plate, but because panel all has the electric component of a large amount of connection main frames and the parts such as knob of regulating control for the user usually, do not describe in this utility model, so this solution can not actually solve above-mentioned technical deficiency with regard to this problem.
The utility model content
The purpose of this utility model provides a kind of water heater that can change face-piece, and it has overcome the existing user of background technology water heater can't freely change the deficiency of decorating face-piece.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of water heater that can change face-piece, it comprises a fore shell, a knob seal, decoration face-piece, a knob and a knob indication piece.Offer through hole on this fore shell.This knob seal sealed rotational is installed in this through hole.This decoration face-piece can be fixedly mounted on the fore shell front with installing and removing, and, also offer the assembling through hole of corresponding through hole on this face-piece.This knob from outside extend through this assembling through hole toward in and can be fixedly mounted on this knob seal with installing and removing.This knob indication piece can be connected on the knob with installing and removing.
In the preferred embodiment of the present utility model, this fore shell front offers detent, and this decoration face-piece back side convexes with the location male member, adaptive and this detent of pegging graft of this location male member.
In the preferred embodiment of the present utility model, fix by screw between this fore shell and the decoration face-piece, this knob lid is established this screw.
In the preferred embodiment of the present utility model, by connecting and fixing, this knob lid is established this interface arrangment between this fore shell and the decoration face-piece.
In the preferred embodiment of the present utility model, offer fitting recess on this knob, this knob indication piece is adaptive and can be connected to this fitting recess with installing and removing.
In the preferred embodiment of the present utility model, fix by screw between this knob and the knob seal, this knob indication piece lid is established this screw.
In the preferred embodiment of the present utility model, by connecting and fixing, this knob indication piece lid is established this interface arrangment between this knob and the knob seal.
In the preferred embodiment of the present utility model, this water heater has at least two and decorates face-piece, and this two decorative covers shell structure is identical.
In the preferred embodiment of the present utility model, this knob seal front convexes with non-circular projection, and this knob back side is provided with the non-circular slot of adaptive non-circular projection.
The technical program is compared with background technology: because it can not opened the water heater fore shell and do not touched and freely change water heater decoration face-piece under the prerequisite of inner electric component by the user, therefore the user can change the decoration face-piece of liking according to own demand, so satisfied consumer demand.Screw or syndeton can be hidden, guarantee the appearance looks elegant effect.This knob lid is established this screw or interface arrangment, can not influence water heater globality attractive in appearance.This knob indication piece lid is established this screw or interface arrangment, can not influence water heater globality attractive in appearance.This knob indication piece is adaptive and can be connected to this fitting recess with installing and removing, can not influence water heater globality attractive in appearance.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 has illustrated the perspective exploded view of the water heater front portion structure of embodiment one.
Fig. 2 has illustrated the perspective exploded view of the water heater front portion structure of embodiment two.
Fig. 3 has illustrated the perspective exploded view of the water heater front portion structure of embodiment three.
Fig. 4 has illustrated the perspective exploded view of the water heater front portion structure of embodiment four.
The specific embodiment
Embodiment one
Please refer to Fig. 1, a kind of water heater that can change face-piece, it comprises a fore shell 10, a knob seal 20, at least one decoration face-piece 30, a knob 40 and a knob indication piece 50.It is identical that this respectively decorates face-piece 30 syndetons, but color, pattern or face shaping can be different.
These fore shell 10 fronts are provided with places groove 11, also offers a through hole 12 and two detents 13 on this placement groove 11.
These knob seal 20 fronts convex with a rectangle projection 21.These knob seal 20 sealed rotational are installed in the through hole 12 of this fore shell 10.Wherein, this knob seal 20 is that whole like this fore shell 10 assemblies just can be realized waterproof requirement by the sealing between the through hole 12 of sealing ring realization and fore shell 10.
This decorates the placement groove 11 of this fore shell 10 of face-piece 30 form fit, and this decoration face-piece 30 offers the assembling through hole 31 of dead in line in through hole 12, and these assembling through hole 31 edges are provided with brace 32.These decoration face-piece 30 back sides are provided with two projectioies 31, and this two projection 31 is plugged on two detents 13 of this fore shell 10 respectively.This decoration face-piece 30 can be fixedly mounted in the placement groove 11 in fore shell 10 fronts with installing and removing and make that to decorate face-piece 30 positive and fore shell 10 is positive identical.Mate again screw from outside pass brace 32 toward in and be screwed onto this fore shell 10.As required, go back cocoa between this decoration face-piece 30 and the fore shell 10 and be provided with interface arrangment, this interface arrangment comprises screens structure and draw-in groove, and they are located at respectively decorates on face-piece 30 and the fore shell 10, realizes installing and removing interface arrangment by clamping between them.
These knob 40 back sides are provided with a rectangular channel, and the front offers fitting recess 41.This knob 40 from outside extend through this assembling through hole 31 toward in, this rectangular channel is adaptive and be plugged on this rectangle projection 21, rotates synchronously to guarantee knob 40 and knob seal 20.Other be equipped with screw on fitting recess 41 positions from outside pass knob 40 toward in and be screwed onto on the knob seal 20, make knob 40 can be fixedly mounted on this knob seal 20 with installing and removing, and the knob seal also rotates synchronously when guaranteeing knob, and knob connects that Luo orders or can be with the knob disengagement of seal member during syndeton not opening, but open connect that Luo orders or syndeton after then can very easily take out.As required, also interface arrangment can be set between this knob 40 and the knob seal 20.Wherein, this knob 40 has covered in screw or the interface arrangment between this decoration face-piece 30 and the fore shell 10 fully.
This knob indication piece 50 is adaptive and can be connected in this fitting recess 41 with installing and removing.Wherein, this knob indication piece 50 has covered in screw or the interface arrangment between this knob 40 and the knob seal 20 fully.
As required, also can comprise indicator lamp, it can be fixedly mounted on the fore shell front to waterproof, and this indicator lamp is installed on the fore shell by bonded adhesives or laser weld.
Use the water heater of this novel patent, the decorative appearance face-piece can use different colors, and can't see a screw from outer surface, and what knob was decorated the face-piece indication is the position of knob rotation.If buying the back, the user wants to change the decoration face-piece, then at first open the knob indication piece, use Luo silk cutter to unclamp the screw that is connected of knob and knob seal, after taking off knob, if decorate between face-piece and the fore shell fastening screw arranged, then unclamp the fastening screw of decorating between face-piece and the fore shell, open of the decoration face-piece taking-up of screens structure water heater; The projection away from knob of the decoration face-piece that will change then, is inserted in the groove of fore shell; Then, the screens that will decorate face-piece again snaps onto in the draw-in groove of fore shell, if fastening screw is arranged then use Luo silk cutter to put in place screw is fastening; Knob is placed into above the knob seal according to correspondence position, uses Luo silk cutter that knob and knob seal is fastening, at last knob is decorated face-piece and be installed to the replacing of promptly having finished the decoration face-piece on the knob.Whole process is not opened the fore shell of water heater, does not touch any electric component yet, and the user can oneself finish replacing.
Embodiment two
Present embodiment and embodiment one difference are: one of embodiment is provided with a knob 40, and present embodiment has two knobs.This water heater is please referred to Fig. 2, and it comprises a fore shell 10, two knob seals 20, at least one decoration face-piece 30, two knobs 40 and two knob indication pieces 50.Offer two assembling through holes 31 on this decoration face-piece 30.Wherein, decorate identical that syndeton and a last embodiment between syndeton, knob 40 and the knob indication piece 50 between syndeton, knob 40 and the knob seal 20 between syndeton, knob seal 20 and the fore shell 10 between face-piece 30 and the fore shell 10 introduced.
Embodiment three
Present embodiment and embodiment one difference are: present embodiment has increased the power press-key structure.Please refer to Fig. 3, this button 60 can be fixedly mounted on the fore shell front to waterproof, and this button 60 is installed on the fore shell by bonded adhesives or laser weld.Offer the perforation 33 of coupling and button 60 on the decoration face-piece 30 of this water heater.This button 60 passes the perforation 33 of decorating face-piece 30 and exposes decoration face-piece front and push for the user.
Embodiment four
Present embodiment and embodiment one difference are: present embodiment has increased display screen structure.Please refer to Fig. 4, this display screen 70 can be fixedly mounted on to waterproof the fore shell front and connect other parts of water heater, and this display screen 70 is installed on the fore shell by bonded adhesives or laser weld.Offer the perforation 34 of coupling and display screen 70 on the decoration face-piece 30 of this water heater.This display screen 70 passes the perforation 34 of decorating face-piece 30 and supplies the user to check.Also be provided with the lid 80 that lid connects the fore shell connecting hole, decorate the connecting hole 35 that offers coupling lid 80 on the face-piece 30.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (9)
1. the water heater that can change face-piece, it is characterized in that: it comprises:
One fore shell offers through hole on it;
One knob seal, its sealed rotational is installed in this through hole;
One decorates face-piece, and it can be fixedly mounted on the face-piece front with installing and removing, and, also offer the assembling through hole of corresponding through hole on this face-piece;
One knob, it from outside extend through this assembling through hole toward in and can be fixedly mounted on this knob seal with installing and removing; And
One knob indication piece, it can be connected on the knob with installing and removing.
2. a kind of water heater that can change face-piece according to claim 1 is characterized in that: this fore shell front offers detent, and this decoration face-piece back side convexes with the location male member, adaptive and this detent of pegging graft of this location male member.
3. a kind of water heater that can change face-piece according to claim 1 is characterized in that: fix by screw between this fore shell and the decoration face-piece, this knob lid is established this screw.
4. a kind of water heater that can change face-piece according to claim 1 is characterized in that: by connecting and fixing, this knob lid is established this interface arrangment between this fore shell and the decoration face-piece.
5. a kind of water heater that can change face-piece according to claim 1 is characterized in that: offer fitting recess on this knob, this knob indication piece is adaptive and can be connected to this fitting recess with installing and removing.
6. a kind of according to claim 1 or 5 water heater that can change face-piece is characterized in that: fix by screw between this knob and the knob seal, this knob indication piece lid is established this screw.
7. a kind of according to claim 1 or 5 water heater that can change face-piece is characterized in that: by connecting and fixing, this knob indication piece lid is established this interface arrangment between this knob and the knob seal.
8. a kind of according to claim 1 or 5 water heater that can change face-piece is characterized in that: this water heater has at least two and decorates face-piece, and this two decorative covers shell structure is identical.
9. a kind of water heater that can change face-piece according to claim 1 is characterized in that: this knob seal front convexes with non-circular projection, and this knob back side is provided with the non-circular slot of adaptive non-circular projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201015502U CN201181100Y (en) | 2008-03-03 | 2008-03-03 | Water heater capable of replacing surface case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201015502U CN201181100Y (en) | 2008-03-03 | 2008-03-03 | Water heater capable of replacing surface case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181100Y true CN201181100Y (en) | 2009-01-14 |
Family
ID=40250599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201015502U Expired - Fee Related CN201181100Y (en) | 2008-03-03 | 2008-03-03 | Water heater capable of replacing surface case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181100Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620432A (en) * | 2012-04-19 | 2012-08-01 | 广东万和新电气股份有限公司 | Surface shell of gas water heater |
| CN110645712A (en) * | 2019-08-09 | 2020-01-03 | 珠海格力电器股份有限公司 | Knob subassembly and water heater with sealing function |
| CN112888209A (en) * | 2020-12-28 | 2021-06-01 | 维沃移动通信有限公司 | Housing and electronic device |
-
2008
- 2008-03-03 CN CNU2008201015502U patent/CN201181100Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620432A (en) * | 2012-04-19 | 2012-08-01 | 广东万和新电气股份有限公司 | Surface shell of gas water heater |
| CN110645712A (en) * | 2019-08-09 | 2020-01-03 | 珠海格力电器股份有限公司 | Knob subassembly and water heater with sealing function |
| CN112888209A (en) * | 2020-12-28 | 2021-06-01 | 维沃移动通信有限公司 | Housing and electronic device |
| CN112888209B (en) * | 2020-12-28 | 2023-01-24 | 维沃移动通信有限公司 | Housing and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HOU QUANDUO Free format text: FORMER OWNER: HU YUHONG Effective date: 20110922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266100 QINGDAO, SHANDONG PROVINCE TO: 361000 XIAMEN, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110922 Address after: 361000 Xinguang Road, Haicang District, Xiamen, No. 8 Patentee after: Hou Quanduo Address before: 266100, 13, 35 Tiger Hill Road, Licang District, Shandong, Qingdao Patentee before: Hu Yuhong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20140303 |