CN216977180U

CN216977180U - External component of gas water heater and gas water heater

Info

Publication number: CN216977180U
Application number: CN202123076405.8U
Authority: CN
Inventors: 陈树材; 荆彦涛; 郭少波; 于金霞
Original assignee: Qingdao Economic And Technology Development District Haier Water Heater Co ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Economic And Technology Development District Haier Water Heater Co ltd; Haier Smart Home Co Ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-07-15
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a gas water heater external component and a gas water heater, and belongs to the technical field of water heaters, wherein the gas water heater external component comprises a shell and a display component, the shell comprises a panel, the front surface of the panel is inwards sunken to form an installation part, the display component comprises a display box, a display panel and display glass, the display box comprises a display front shell and a display rear shell which are detachably connected, and the display front shell is clamped with the installation part and is convenient to install and detach; the display panel is arranged in the display rear shell, and an opening is formed in the position, opposite to the display panel, of the display front shell; the display glass is embedded in the installation part and is right opposite to the display panel, and the display glass protects the display panel on the premise that the display function is not influenced. The outer surface of the display glass is flush with the front surface of the panel, so that the appearance is attractive, and the cleaning is convenient. The gas water heater comprises the external component of the gas water heater.

Description

External component of gas water heater and gas water heater

Technical Field

The utility model relates to the technical field of water heaters, in particular to an external component of a gas water heater and the gas water heater.

Background

At present, a gas water heater is a household appliance commonly used in daily life of people, and generally comprises a shell, a burner, a heat exchanger and other components arranged in the shell, wherein a water inlet pipe and a water outlet pipe arranged on the shell are connected with the heat exchanger, and cold water entering from a water inlet pipe can be heated by the heat exchanger and then can be output from a water outlet pipe.

For a gas water heater with a display screen, an opening is generally formed in a housing, and the display screen and a wire box connected with the display screen are embedded in the opening. Through a plurality of screwed connection between current line box and the shell, the installation is dismantled inconveniently, and the installation accomplishes the back, and display screen protrusion in shell not only influences beautifully, also piles up the dust easily, is not convenient for clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an external component of a gas water heater and the gas water heater, and aims to solve the technical problems that a wire box is inconvenient to install and a display screen is inconvenient to clean in the prior art.

As the conception, the technical scheme adopted by the utility model is as follows:

a gas water heater external component, comprising a housing and a display component, the housing comprising a panel, a front surface of the panel being inwardly recessed to form an installation portion, the display component comprising:

the display box comprises a display front shell and a display rear shell which are detachably connected, and the display front shell is clamped with the mounting part;

the display panel is arranged in the display rear shell, and an opening is formed in the position, opposite to the display panel, of the display front shell;

and the display glass is embedded in the installation part and is just opposite to the display panel, and the outer surface of the display glass is flush with the front surface of the panel.

As the preferred scheme of gas heater external component, the mounting hole has been seted up on the installation department, it is protruding to be provided with the card on the lateral wall of mounting hole, be provided with the buckle before showing on the shell, the buckle can insert the mounting hole and with the protruding joint of card.

As the preferable scheme of the external component of the gas water heater, the mounting part is provided with a positioning hole, the display front shell is provided with a positioning bulge, and the positioning bulge can be inserted into the positioning hole.

As the preferred scheme of the external assembly of the gas water heater, the display front shell is clamped with one end of the display rear shell, and the other end of the display front shell is locked through a screw.

As the preferred scheme of gas heater external component, the one end of shell is provided with the backup pad before showing, seted up the installing port in the backup pad, the other end of shell is provided with the screw hole before showing, the one end of showing the backshell is provided with spacing arch, the other end of showing the backshell is provided with the through-hole, spacing arch can insert the installing port, the screw can pass the through-hole with the screw hole is connected.

As a preferable scheme of the external component of the gas water heater, the display panel is clamped with the display rear shell.

As the preferred scheme of the external assembly of the gas water heater, the surface of the installation part is inwards sunken to form a containing groove, a notch is arranged in the containing groove, the display front shell is embedded in the containing groove, the display rear shell is arranged on the back surface of the installation part, and the display panel is opposite to the notch.

Preferably, the surface of the display front shell is flush with the surface of the mounting part.

As a preferable aspect of the external component of the gas water heater, the length of the display glass is equal to the width of the front surface of the panel.

A gas water heater comprising the gas water heater outer assembly as described above.

The utility model has the beneficial effects that:

according to the external component of the gas water heater, the front surface of the panel is inwards recessed to form the mounting part for mounting the display component, so that the outer surface of the display glass is flush with the front surface of the panel, the appearance is ensured, and the external component is convenient to clean. The display box of the display assembly comprises a display front shell and a display rear shell which are detachably connected, and the display front shell is clamped with the mounting part so as to be convenient to mount and dismount; the display panel sets up in showing the backshell, and the position that just faces the display panel on the demonstration antetheca is provided with the opening, and display glass just faces with the display panel for under the prerequisite that does not influence the demonstration function, make display glass form the protection to the display panel.

Drawings

FIG. 1 is a schematic structural diagram of the external components of a gas water heater provided by an embodiment of the present invention;

FIG. 2 is an exploded schematic view of the external components of the gas water heater provided in FIG. 1;

FIG. 3 is a schematic diagram of a portion of a display module according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a display front shell provided by an embodiment of the utility model;

fig. 5 is a schematic structural diagram of a display rear case and a display panel according to an embodiment of the present invention;

FIG. 6 is an exploded view of a portion of the structure of the external components of the gas water heater provided by the embodiment of the present invention;

FIG. 7 is a partial schematic structural view of the external components of a gas water heater provided by an embodiment of the present invention;

FIG. 8 is an enlarged view at A of FIG. 7;

FIG. 9 is a schematic view of a partial structure of a panel according to an embodiment of the present invention;

fig. 10 is an enlarged view of fig. 9 at B.

In the figure:

10. a housing; 11. a panel; 111. an installation part; 112. a containing groove; 113. a notch; 114. mounting holes; 115. clamping convex; 116. positioning holes; 12. an end plate; 13. a bottom case;

21. a display box; 211. displaying a front shell; 2111. an opening; 2112. a support plate; 2113. an installation port; 2114. a threaded hole; 2115. buckling; 2116. positioning the projection; 212. displaying a rear shell; 2121. a limiting bulge; 2122. a through hole; 2123. a bump; 22. a display panel; 23. the glass is displayed.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

Referring to fig. 1 to 10, an embodiment of the present invention provides an external component of a gas water heater, including a housing 10 and a display component, where the housing 10 is rectangular, and the display component is connected to the housing 10 and is displayed on an outer surface of the housing 10.

Referring to fig. 1 and 2, the housing 10 includes a face shell, a bottom shell 13 and end plates 12, the face shell includes a panel 11 and flanges arranged at edges of the panel 11, the surface of the panel 11 is used as a front, the end plates 12 are provided with two, the two end plates 12 are respectively located at upper and lower ends of the panel 11, the bottom shell 13 includes a bottom plate and two side plates arranged at two sides of the bottom plate, and the face shell is connected with the bottom shell 13 through fasteners. Wherein the fastener may be a rivet.

The position of the edge of the bottom shell 13 contacting with the end plate 12 is provided with a flanging which coats the edge of the end plate 12 to avoid exposing the sharp edge.

The display assembly includes a display box 21, a display panel 22, and a display glass 23. The front surface of the panel 11 is recessed inward to form a mounting portion 111, and the display assembly is disposed at the mounting portion 111. Specifically, display box 21 and installation department 111 joint, display panel 22 sets up in display box 21, and display glass 23 inlays in installation department 111 and just right with display panel 22 for display glass 23 forms the protection to display panel 22 under the prerequisite that does not influence the display function. The outer surface of the display glass 23 is flush with the front surface of the panel 11, so that the appearance is attractive and the cleaning is convenient.

In the present embodiment, the display glass 23 is bonded to the mounting portion 111. Specifically, a tape is attached to the back surface of the display glass 23, and the tape is bonded to the mounting portion 111.

The length of the display glass 23 is equal to the width of the front surface of the panel 11, so that the processing and the production are convenient, and the integral aesthetic property is ensured. That is, the mounting portion 111 is provided such that the surface of the panel 11 forms a stepped surface where the display glass 23 is mounted.

Referring to fig. 3 to 5, the display box 21 includes a display front case 211 and a display rear case 212 detachably connected, the display panel 22 is disposed in the display rear case 212, and an opening 2111 is provided in the display front case 211 at a position facing the display panel 22.

The shell 211 is connected with the one end joint of the display rear shell 212 and the display front shell, and the other end is locked through a screw, so that the number of screws is reduced, and the installation and the disassembly are convenient.

Specifically, a supporting plate 2112 is arranged at one end of the display front housing 211, a mounting opening 2113 is formed in the supporting plate 2112, a threaded hole 2114 is formed in the other end of the display front housing 211, a limiting protrusion 2121 is arranged at one end of the display rear housing 212, a through hole 2122 is formed in the other end of the display rear housing 212, the limiting protrusion 2121 can be inserted into the mounting opening 2113, and a screw can pass through the through hole 2122 and be connected with the threaded hole 2114.

During installation, the limiting protrusion 2121 is inserted into the installation opening 2113, the through hole 2122 is aligned with the threaded hole 2114, and finally the screw is screwed.

The display panel 22 is clamped with the display rear shell 212, so that the installation and the disassembly are convenient. A projection 2123 is provided on an inner wall of display rear case 212, and a surface of projection 2123 forms an inclined guide surface to facilitate mounting of display panel 22, and an edge of display panel 22 is engaged with projection 2123.

Referring to fig. 2, 6 to 10, the surface of the mounting portion 111 is recessed inward to form a receiving groove 112, a notch 113 is disposed in the receiving groove 112, the display front shell 211 is embedded in the receiving groove 112, the display rear shell 212 is disposed on the back surface of the mounting portion 111, and the display panel 22 faces the notch 113.

The surface of the display front case 211 is flush with the surface of the mounting portion 111, so that the display glass 23 can be mounted conveniently, and the overall flatness is ensured.

The front cover 211 is shown snapped into place with the mounting portion 111. Mounting hole 114 is opened on mounting portion 111, is provided with card protruding 115 on the lateral wall of mounting hole 114, shows that be provided with buckle 2115 on the preceding shell 211, buckle 2115 can insert mounting hole 114 and with card protruding 115 joint.

Specifically, mounting hole 114 is provided in plurality, and correspondingly, catches 2115 are provided in plurality, and a plurality of catches 2115 are spaced around the circumference of display front shell 211.

The mounting portion 111 is provided with a positioning hole 116, and the display front case 211 is provided with a positioning protrusion 2116, and the positioning protrusion 2116 can be inserted into the positioning hole 116.

Specifically, the positioning hole 116 is provided in plurality, and correspondingly, the positioning protrusion 2116 is provided in plurality, and the plurality of positioning protrusions 2116 are distributed at intervals around the circumference of the display front case 211.

When the display device is installed, the front display case 211 is firstly clamped with the panel 11, the rear display case 212 with the display panel 22 is connected with the front display case 211, and the display glass 23 and the bottom case 13 are installed.

The embodiment of the utility model also provides a gas water heater, which comprises the external component of the gas water heater.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the utility model, which changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A gas water heater external assembly, comprising a housing (10) and a display assembly, said housing (10) including a panel (11), a front surface of said panel (11) being inwardly recessed to form a mounting portion (111), said display assembly comprising:

the display box (21) comprises a display front shell (211) and a display rear shell (212) which are detachably connected, and the display front shell (211) is clamped with the mounting part (111);

the display panel (22) is arranged in the display rear shell (212), and an opening (2111) is formed in the position, opposite to the display panel (22), on the display front shell (211);

and the display glass (23) is embedded in the installation part (111) and is right opposite to the display panel (22), and the outer surface of the display glass (23) is flush with the front surface of the panel (11).

2. The gas water heater external assembly according to claim 1, wherein the mounting portion (111) is provided with a mounting hole (114), a clamping protrusion (115) is provided on a side wall of the mounting hole (114), a buckle (2115) is provided on the display front shell (211), and the buckle (2115) can be inserted into the mounting hole (114) and clamped with the clamping protrusion (115).

3. The gas water heater external assembly according to claim 1, wherein the mounting portion (111) is provided with a positioning hole (116), and the display front shell (211) is provided with a positioning protrusion (2116), and the positioning protrusion (2116) can be inserted into the positioning hole (116).

4. The gas water heater outer assembly according to claim 1, wherein the display front shell (211) and the display rear shell (212) are clamped at one end and locked at the other end by a screw.

5. The external assembly of the gas water heater according to claim 4, wherein a support plate (2112) is arranged at one end of the display front shell (211), a mounting opening (2113) is formed in the support plate (2112), a threaded hole (2114) is formed in the other end of the display front shell (211), a limiting protrusion (2121) is arranged at one end of the display rear shell (212), a through hole (2122) is formed in the other end of the display rear shell (212), the limiting protrusion (2121) can be inserted into the mounting opening (2113), and a screw can pass through the through hole (2122) and is connected with the threaded hole (2114).

6. The gas water heater outer assembly according to claim 1, wherein the display panel (22) is snap-fit to the display back shell (212).

7. The gas water heater external assembly according to claim 1, wherein the surface of the mounting portion (111) is recessed inward to form a receiving groove (112), a notch (113) is provided in the receiving groove (112), the display front shell (211) is embedded in the receiving groove (112), the display rear shell (212) is provided on the back of the mounting portion (111), and the display panel (22) faces the notch (113).

8. The gas water heater outer assembly according to claim 7, wherein a surface of the display front shell (211) is flush with a surface of the mounting portion (111).

9. Gas water heater outer assembly according to any one of claims 1 to 8, characterized in that the length of the display glass (23) is equal to the width of the front surface of the panel (11).

10. A gas water heater comprising the gas water heater outer assembly of any one of claims 1-9.