CN211575554U - Gas heater's face-piece structure and gas heater - Google Patents

Abstract

The utility model discloses a shell structure of a gas water heater and a gas water heater, comprising a shell assembly, a connecting panel, and a plastic panel, wherein the shell assembly and the plastic panel are connected together through the connecting panel. The shell assembly and the plastic panel are connected together through the connecting panel, and the shell assembly and the plastic panel only need to match the appearance curve size, and the two can be designed separately. Finally, the connection between the two only needs to use the connecting panel as a transition carrier, and there is no need to match the internal curved surface structure with the shape, so as to realize the complex external wind matching design of the shell. The development process saves manpower and material resources and effectively speeds up the development progress.

Description

Surface shell structure of a gas water heater and gas water heater

technical field

The utility model relates to the technical field of household appliances, in particular to a surface shell structure of a gas water heater and a gas water heater.

Background technique

The traditional gas water heater surface shell structure is mainly based on a single sheet metal shell, giving consumers the feeling that it is always an industrial device. With the development of society, consumers have higher and higher requirements for the appearance of products. For gas water heaters, the shape matching of sheet metal and plastic parts is currently the most popular. Or the stretching effect and the drawing size are not correct, and there is often a problem of inability to match. In the end, it is necessary to copy the shape of the shell in 3D, and then re-open the mold and repair the mold according to the copy results. The process wastes a lot of manpower and material resources, and affects Development progress, which ultimately affects the specific time-to-market of the product.

Utility model content

The present utility model aims to solve one of the problems existing in the related art at least to a certain extent. Therefore, one purpose of the present utility model is to propose a face shell structure of a gas water heater, wherein the face shell assembly and the plastic panel pass through The connecting hoardings are connected together, and the development process saves manpower and material resources.

The above purpose is achieved through the following technical solutions:

A face shell structure of a gas water heater is characterized in that it comprises a face shell assembly, a connecting enclosure, and a plastic panel, and the face enclosure assembly and the plastic panel are connected together through the connecting enclosure.

As a further improvement of the present invention, the connecting enclosure is formed by stamping from a metal plate, or is formed by die-casting from an aluminum material.

As a further improvement of the present invention, the face shell assembly includes an upper plate, a main plate and a lower plate, and the upper plate, the main plate and the lower plate are all stamped and formed from metal plates.

As a further improvement of the present invention, the upper plate, the main plate and the lower plate are connected together by welding or riveting.

As a further improvement of the present invention, the face shell assembly and the connecting enclosure are connected together by welding or riveting.

As a further improvement of the present invention, the plastic panel and the connecting enclosure are connected together by screws or snaps.

As a further improvement of the present invention, the plastic panel is injection-molded.

Another object of the present utility model is to propose a gas water heater. The shape of the face shell assembly and the plastic panel are matched to make the face shell structure beautiful. The process saves manpower and material resources, and the development progress is fast.

The above purpose is achieved through the following technical solutions:

A gas-fired water heater includes the above-mentioned surface shell structure of the gas-fired water heater.

Compared with the prior art, the utility model at least includes the following beneficial effects:

1. The utility model proposes a face shell structure of a gas water heater. The face shell assembly and the plastic panel are connected together through a connecting enclosure. The face shell assembly and the plastic panel only need to match the appearance curve and size, and the two can be individually designed. In the end, the connection between the two only needs to connect the hoarding plate as the transition carrier, without the need for the internal surface structure to follow the shape, so as to realize the complex external wind matching design of the surface shell. Its development process saves manpower and material resources and effectively speeds up the development progress.

2. The shell assembly and the plastic panel can be designed independently, and the plastic panels are designed into different colors, shapes and sizes to meet the user's needs for the appearance of the shell structure.

3. A gas water heater, the shape of the face shell assembly and the plastic panel is matched to make the face shell structure beautiful, and the face shell assembly of the upper shell structure and the plastic panel are connected together by a connecting hoarding plate, the development process saves manpower and material resources, and the development progress quick.

Description of drawings

Fig. 1 is the exploded schematic diagram of the shell structure of a gas water heater of the present invention;

FIG. 2 is a schematic diagram of the structure of the face shell assembly.

Detailed ways

The following examples illustrate the present invention, but the present invention is not limited by these examples. Modifications to the specific embodiments of the present invention or equivalent replacement of some technical features without departing from the spirit of the solutions of the present invention shall be included in the scope of the technical solutions claimed in the present invention.

Example 1:

Referring to the accompanying drawings 1-2, there is shown a gas water heater face shell structure of the present invention, which is characterized in that it includes a face shell assembly 1, a connecting enclosure 2, a plastic panel 3, the face shell assembly 1 and the plastic panel 3 are connected together by the connecting enclosure 2 . The shell assembly 1 and the plastic panel 3 only need to match the appearance and curve size, and the two can be individually designed in structure. Finally, the connection between the two only needs to be connected by the connecting plate 2 as a transition carrier, and there is no need for the internal curved structure to follow the shape. Realize the complex exterior wind collocation design of the face shell.

The connecting enclosure plate 2 is stamped and formed from a metal plate, or is die-casted from an aluminum material. Through stamping and forming, the dimensional accuracy is guaranteed by the mold, the quality of the processed parts is stable, the consistency is good, and the material utilization rate is high. Through die-casting, the strength and hardness are high, and it is used directly without mechanical processing, or the processing volume is small, which not only improves the metal utilization rate, but also reduces a lot of processing equipment and man-hours.

The face shell assembly 1 includes an upper plate 11 , a main plate 12 and a lower plate 13 , and the upper plate 11 , the main plate 12 and the lower plate 13 are all formed by stamping metal plates. The upper plate 11 , the main plate 12 and the lower plate 13 are connected together by welding or riveting. The upper board 11 , the main board 12 and the lower board 13 are connected together by welding or riveting, and the connection is stable and effectively waterproof and dustproof.

The face shell assembly 1 and the connecting enclosure plate 2 are connected together by welding or riveting. The plastic panel 3 and the connecting enclosure 2 are connected together by screws or snaps. The plastic panel 3 and the connecting enclosure 2 can be fixedly connected or detachably connected together to meet the needs of different scenarios. The plastic panel 3 is injection-molded. Through injection molding, it has fast production speed, high efficiency, automatic operation, and can form a variety of colors, shapes can be from simple to complex, size can be from large to small, and the size of the product is accurate, and it can be formed into complex shapes. Designed in different shapes, sizes and dimensions to meet the needs of different users. The shell structure of the water heater no longer gives the user the feeling of a pure industrial device, and can also be full of aesthetics to meet the user's requirements for appearance.

The plastic panel 3 is connected to the face shell assembly 1 through the connecting shroud 2. The plastic face plate 3 only needs to be individually designed according to the plastic part divided by the industrial design appearance, and it is not necessary to wait for the actual matching arc after the face shell assembly 1 is output. Develop after face-to-face copying. There is no need to worry about the problem of inability to match due to the wrong springback or stretching effect of the sheet metal part and the drawing size when it comes to matching the surface shape. It can not only realize the design and shape of the external wind with complex surface shell structure, but also save manpower and material resources in the development process, and the development progress is fast.

Embodiment 2:

A gas water heater includes the shell structure of the gas water heater mentioned in the first embodiment. The surface shell assembly 1 and the plastic panel 3 can be designed separately. Finally, the connection between the two is used as a transition carrier through the connecting hoarding plate 2. There is no need to carry out the internal curved structure and shape matching, and there is no need to wait for the actual matching after the output of the surface shell assembly 1. The development is carried out after the arc surface is copied, the development process is simple, and the development progress is effectively accelerated. The face shell assembly 1 is matched with the shape of the plastic panel 3, and the face shell assembly 1 and the plastic face plate 3 can be designed separately and independently, as long as the appearance curve size is consistent. The plastic panel 3 can be designed into different colors, shapes and sizes to meet the needs of different users. The shape matching of the face shell assembly 1 and the plastic panel 3 makes the face shell beautiful in structure and appearance design, which meets people's requirements for the appearance of gas water heaters.

The above preferred embodiments should be regarded as examples of the embodiments of the present application, and all technical deductions, replacements, improvements, etc. that are similar to, similar to, or based on the present application should be regarded as the protection scope of this patent.

Claims (8)

1. The utility model provides a face-piece structure of gas heater which characterized in that: the novel plastic shell comprises a shell component (1), connecting coamings (2) and a plastic panel (3), wherein the shell component (1) and the plastic panel (3) are connected together through the connecting coamings (2).

2. The face shell structure of a gas water heater as claimed in claim 1, wherein: the connecting coaming (2) is formed by punching and molding a metal plate or by die-casting an aluminum material.

3. The face shell structure of a gas water heater as claimed in claim 1, wherein: the face shell component (1) comprises an upper plate (11), a main plate (12) and a lower plate (13), wherein the upper plate (11), the main plate (12) and the lower plate (13) are all formed by punching metal plates.

4. The face shell structure of a gas water heater as claimed in claim 3, wherein: the upper plate (11), the main plate (12) and the lower plate (13) are connected together by welding or riveting.

5. The face shell structure of a gas water heater as claimed in claim 1, wherein: the face shell assembly (1) and the connecting coaming (2) are connected together through welding or riveting.

6. The face shell structure of a gas water heater as claimed in claim 1, wherein: the plastic panel (3) and the connecting coaming (2) are connected together through screws or buckles.

7. The face shell structure of a gas water heater according to any one of claims 1 to 6, wherein: the plastic panel (3) is formed by injection molding.

8. A gas water heater characterized by comprising the face shell structure of the gas water heater as claimed in any one of the preceding claims 1-7.

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