CN204593885U - There is the electric heater of anti-electricity wall cover - Google Patents
There is the electric heater of anti-electricity wall cover Download PDFInfo
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- CN204593885U CN204593885U CN201520182966.1U CN201520182966U CN204593885U CN 204593885 U CN204593885 U CN 204593885U CN 201520182966 U CN201520182966 U CN 201520182966U CN 204593885 U CN204593885 U CN 204593885U
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- wall cover
- electricity wall
- bucket
- shell
- side plate
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Abstract
The utility model provides a kind of electric heater with anti-electricity wall cover, comprise bucket and anti-electricity wall cover in shell, the inwall upper edge of anti-electricity wall cover front side board is provided with multiple claw, bottom side plate inwall lower edge is provided with multiple claw, in shell, bucket is provided with the hole clipping arranged with each claw one_to_one corresponding, and bottom side plate being also provided with 1 or 2 screw hole, in shell, on bucket, correspondence is provided with screw hole; Anti-electricity wall cover coordinates fixing with bucket in shell by claw with hole clipping, and is fixed by screw at screw hole place.The utility model is for the larger water heater of anti-electricity wall cover length, adopt the utility model can reduce hold-down screw quantity, be easy to install, enhance productivity, and can ensure the fit clearance of bucket in anti-electricity wall cover and shell, screw number reduces to improve water heater appearance simultaneously.
Description
Technical field
The utility model relates to electric heater, especially the improvement of electric water heater electricity-preventing wall hood mounting structure.
Background technology
Anti-electricity wall cover is a kind of working of plastics being arranged on bucket front end in cylindrical shape outer cover of water heater, mainly plays two effects, plays hiding water-in and water-out insulation tube on the one hand, plays decoration function, is used for fixing display board and control operation panel on the other hand.Anti-electricity wall cover is generally by front side board, bottom side plate, the rectangular cover body that first member plate and right end plate surround, thereafter side profile face contacts with bucket in outer cover of water heater, front side board is towards user, display board and control operation panel are fixed on front side board, so that user observes and operation, bottom side plate is positioned at below front side board, and the angle of shape left and right in 90 ° between front side board, centre position, bottom side plate rear portion has a U-shaped breach, for being installed into, step down during outlet pipe, and the bottom side plate of anti-electricity wall cover is provided with claw in the peripheral part of U-shaped breach, be fixed with by claw and hide cover, U-shaped breach can be covered, hide simultaneously into, outlet pipe, ensure water heater overall appearance effect.
In prior art, anti-electricity wall cover to be fixed by screws in shell on bucket usually, need to arrange screw hole on anti-electricity wall cover, for the anti-electricity wall cover that length is shorter, screw number is less, be generally 2 ~ 4, but, the outward appearance of horn of plenty water heater, the anti-electricity wall cover length of some water heater is larger at present, some anti-electricity wall cover two ends can extend to the two ends of water heater, for the water heater that anti-electricity wall cover length is longer, for ensureing bucket no-float in anti-electricity wall cover and shell, without dodging seam, need on anti-electricity wall cover, offer multiple screw hole (6 ~ 8 screw holes, even more), carry out screw fastening, two staff are then at least needed to coordinate installation, and length consuming time is installed, efficiency is low, and multiple screw exposes and greatly can affect water heater overall appearance effect.
Summary of the invention
The utility model provides a kind of electric heater with anti-electricity wall cover, can solve prior art anti-electricity wall cover adopts screw to be fixed in outer cover of water heater on bucket, for the type that anti-electricity wall cover length is larger, screw number is many, production efficiency is low, and the problem of screw number many impacts water heater appearance.
For reaching the object solved the problems of the technologies described above, the utility model is achieved by the following technical solutions: a kind of electric heater with anti-electricity wall cover, comprise bucket and the anti-electricity wall cover be arranged in shell on bucket in shell, described anti-electricity wall cover comprises front side board and bottom side plate, described bottom side plate has for the water inlet pipe to electric heater, the U-shaped breach that outlet pipe is stepped down, the inwall upper edge of described front side board is provided with spaced multiple claw along its length, the inwall lower edge of described bottom side plate is provided with spaced multiple claw along its length, in described shell, bucket is provided with the hole clipping arranged with each described claw one_to_one corresponding, and described bottom side plate is also provided with 1 or 2 screw hole being positioned at described U-shaped breach sidepiece, in described shell, on bucket, correspondence is provided with screw hole, described anti-electricity wall cover coordinates fixing with bucket in described shell by described claw with described hole clipping, and is fixed by screw at described screw hole place.
Compared with prior art, the utility model has the following advantages and good effect: the utility model adopts claw-hole clipping fixed form, in the inwall upper edge of anti-electricity wall cover front side board, multiple claw is set, in the inwall lower edge of anti-electricity wall cover bottom side plate, multiple claw is set, coordinated with the hole clipping on bucket in shell by claw, complete anti-electricity wall cover along the fixing of bucket radial direction in shell and along bucket axis direction stop bit in downward direction in shell, after claw is in place, 1 ~ 2 screw is only needed to complete stop bit along bucket axis direction upward direction in shell, the reliable fixing of anti-electricity wall cover can be realized, for the water heater that anti-electricity wall cover length is larger, adopt the utility model can reduce hold-down screw quantity, be easy to install, enhance productivity, and can ensure the fit clearance of bucket in anti-electricity wall cover and shell, screw number reduces to improve water heater appearance simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model embodiment has the electric heater of anti-electricity wall cover;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is that the B-B of Fig. 2 is to sectional view;
Fig. 4 is I schematic enlarged-scale view in Fig. 2;
Fig. 5 is II schematic enlarged-scale view in Fig. 2;
Fig. 6 is III schematic enlarged-scale view in Fig. 2;
Fig. 7 is the structural representation of anti-electricity wall cover in the utility model embodiment;
Fig. 8 is the structural representation of another angle of anti-electricity wall cover in the utility model embodiment;
Fig. 9 is provided with the anti-electricity wall cover structure schematic diagram hiding cover in the utility model embodiment;
Figure 10 is the C direction view of Fig. 9.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to figs. 1 through Fig. 8, a kind of electric heater with anti-electricity wall cover of the present embodiment, comprise bucket 10 and the anti-electricity wall cover 20 be arranged in shell on bucket 10 in shell, same prior art, anti-electricity wall cover 20 comprises front side board 21 and bottom side plate 22, front side board 21 is towards user, for fixing display board and control operation panel, bottom side plate 22 is positioned at the below of front side board 21, and the angle of shape left and right in 90 ° between front side board 21, bottom side plate 22 has for the water inlet pipe to electric heater, the U-shaped breach 23 that outlet pipe is stepped down, the inwall upper edge of front side board 21 is provided with spaced multiple claw 24 along its length, the inwall lower edge of bottom side plate 22 is also provided with spaced multiple claw 24 along its length, in shell, bucket 10 is provided with the hole clipping 11 arranged with each claw 24 one_to_one corresponding, and bottom side plate 22 is also provided with 1 or 2 screw hole 25 being positioned at U-shaped breach 23 sidepiece, in shell, on bucket 10, correspondence is provided with screw hole (not shown), anti-electricity wall cover 20 coordinates fixing with bucket in shell 10 by claw 24 with hole clipping, and is fixed by screw at screw hole 25 place.
Particularly, as shown in Figure 3, in the present embodiment, anti-electricity wall cover front side board 21 inwall upper edge is provided with 7 claws, and claw is uniformly distributed along its length, due to bottom side plate 22 having U-shaped breach 23, then the claw of bottom side plate 22 inwall lower edge is evenly distributed on the residue anti-electricity wall cover bottom side plate of U-shaped breach 23 both sides, one-sided each two claws, certainly, different according to water heater type, the quantity of claw 24 can be also other numbers, and the present embodiment does not do concrete restriction to this; Screw hole 25 is preferably two, is positioned at the both sides of U-shaped breach 23, specifically can near the top, both sides of U-shaped breach 23.Coordinated with hole clipping 11 by claw 24, anti-electricity wall cover 20 can be completed along bucket in shell 10 in the radial direction fixing and along bucket in shell 10 axis stop bit in downward direction, after claw is in place, only need the screw hole place of 1 ~ 2 screw in screw hole 25 with shell on bucket 10 to fix anti-electricity wall cover and complete stop bit along bucket in shell 10 axis upward direction, the reliable fixing of anti-electricity wall cover can be realized.
With reference to Fig. 9 and Figure 10, for improving the outward appearance of water heater further, on bottom side plate 22, hiding cover 30 is installed with in the present embodiment, hide cover 30 for hiding water inlet pipe, the outlet pipe of U-shaped breach 23 and electric heater, meanwhile, hiding cover 30 and hide the screw of U-shaped breach 23 both sides, realizing hiding of U-shaped breach 23, the water inlet pipe of electric heater, outlet pipe and screw by installing hiding cover 30, ensure that wall-mounted anti-electric shock device of water heater cover appearance does not exist screw hole, ensure complete appearance.The fixed installation of hiding cover 30 can adopt conventional buckle to install, and particularly, as shown in Figure 8, is laid with buckle 26 in the periphery of U-shaped breach 23, hides on cover 30 and arranges hole clipping (not shown), is realized fixing by buckle structure.
Further, claw 24 is the hook-shaped claw of horizontally disposed " L " shape, to realize anti-electricity wall cover 20 along bucket in shell 10 in the radial direction fixing and along bucket in shell 10 axis stop bit in downward direction." being horizontally disposed with " described herein is as the criterion with the state after anti-electricity wall cover 20 bucket 10 is in place in shell, and now claw 24 place plane is horizontal plane, therefore be called and be horizontally disposed with.
For improving the installation effectiveness of anti-electricity wall cover 20 further, and then improve complete machine production efficiency, as shown in Figure 3 and Figure 7, the inwall top edge two ends of front side board 21 are equipped with T-shaped hollow locating dowel 27, the inwall lower limb two ends of bottom side plate 22 are also all provided with T-shaped hollow locating dowel 27, in shell bucket 10 relevant position on correspondence be provided with locating hole 12, locating hole 12 is the irregularly-shaped hole that one end is large, the other end is little, so that T-shaped locating dowel 27 is inserted from large end, after moving into place small end be in T-shaped hollow locating dowel 27 elastic deformation force effect under clamping.When anti-electricity wall cover 20 is installed fixing, when the T-shaped hollow locating dowel 27 at corner place snaps in after locating hole 12 location puts in place, claw 24 can being snapped in hole clipping 11 internal fixtion, without the need to being aimed at corresponding hole clipping 11 by multiple claw 24 separately, substantially increasing installation effectiveness.
Due to when the length of anti-electricity wall cover 20 is larger, its weight is corresponding increase also, independent employing T-shaped hollow locating dowel 27 is located, the problem of insufficient strength may be there is, for strengthening the intensity of anti-electricity wall cover 20, on the inwall of bottom side plate 22, integrated hollow limited post 28 is also provided with bottom side plate 22 in the present embodiment, as shown in Figure 3 and Figure 7, in shell, on bucket 10, correspondence is provided with spacing hole 13, T-shaped hollow locating dowel 27 snap in locating hole 12 location put in place time, hollow limited post 28 himself elastic deformation force effect under be clamped in spacing hole 13.
The above, it is only preferred embodiment of the present utility model, be not restriction the utility model being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solutions of the utility model content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.
Claims (6)
1. one kind has the electric heater of anti-electricity wall cover, comprise bucket and the anti-electricity wall cover be arranged in shell on bucket in shell, described anti-electricity wall cover comprises front side board and bottom side plate, described bottom side plate has for the water inlet pipe to electric heater, the U-shaped breach that outlet pipe is stepped down, it is characterized in that: the inwall upper edge of described front side board is provided with spaced multiple claw along its length, the inwall lower edge of described bottom side plate is provided with spaced multiple claw along its length, in described shell, bucket is provided with the hole clipping arranged with each described claw one_to_one corresponding, and described bottom side plate is also provided with 1 or 2 screw hole being positioned at described U-shaped breach sidepiece, in described shell, on bucket, correspondence is provided with screw hole, described anti-electricity wall cover coordinates fixing with bucket in described shell by described claw with described hole clipping, and is fixed by screw at described screw hole place.
2. the electric heater with anti-electricity wall cover according to claim 1, is characterized in that: described bottom side plate is installed with the hiding cover for hiding described U-shaped breach and water inlet tube of electric water heater, outlet pipe, and described hiding cover hides described screw.
3. the electric heater with anti-electricity wall cover according to claim 2, is characterized in that: described claw is the hook-shaped claw of horizontally disposed " L " shape.
4. the electric heater with anti-electricity wall cover according to any one of claim 1 to 3, it is characterized in that: the inwall top edge two ends of described front side board are equipped with T-shaped hollow locating dowel, the inwall lower limb two ends of described bottom side plate are equipped with T-shaped hollow locating dowel, and in described shell, on bucket, correspondence is provided with locating hole.
5. the electric heater with anti-electricity wall cover according to claim 4, is characterized in that: the inwall of described bottom side plate is provided with hollow limited post integrated with it, and in described shell, on bucket, correspondence is provided with spacing hole.
6. the electric heater with anti-electricity wall cover according to claim 1, is characterized in that: the number of described screw hole is two, is positioned at the both sides of described U-shaped breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520182966.1U CN204593885U (en) | 2015-03-30 | 2015-03-30 | There is the electric heater of anti-electricity wall cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520182966.1U CN204593885U (en) | 2015-03-30 | 2015-03-30 | There is the electric heater of anti-electricity wall cover |
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| Publication Number | Publication Date |
|---|---|
| CN204593885U true CN204593885U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520182966.1U Active CN204593885U (en) | 2015-03-30 | 2015-03-30 | There is the electric heater of anti-electricity wall cover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749103A (en) * | 2019-09-29 | 2020-02-04 | 青岛经济技术开发区海尔热水器有限公司 | Prevent electric wall cover subassembly and water heater |
-
2015
- 2015-03-30 CN CN201520182966.1U patent/CN204593885U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749103A (en) * | 2019-09-29 | 2020-02-04 | 青岛经济技术开发区海尔热水器有限公司 | Prevent electric wall cover subassembly and water heater |
| CN110749103B (en) * | 2019-09-29 | 2022-12-13 | 青岛经济技术开发区海尔热水器有限公司 | Prevent electric wall cover subassembly and water heater |
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