CN210425585U

CN210425585U - Display box assembly with elastic supporting legs and water heater

Info

Publication number: CN210425585U
Application number: CN201921108859.9U
Authority: CN
Inventors: 余国强; 胡勇; 刘小平; 林玉绵
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-28
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a display box subassembly and water heater with elasticity stabilizer blade, wherein, display box subassembly, including the shell, set up the display main part in the shell and install the elasticity stabilizer blade between shell and display main part, the display main part has the display screen, and the display screen orientation deviates from the direction setting of shell, and the elasticity stabilizer blade is fixed on one in shell and display main part, and another in elasticity stabilizer blade and shell and the display main part supports the cooperation of propping up, and the display main part can remove the position in order to adjust the display screen in the shell. The technical scheme of the utility model display panel and panel fixed mounting among the prior art can be solved effectively, the problem that the demonstration is fuzzy or breaks down is caused easily.

Description

Display box assembly with elastic supporting legs and water heater

Technical Field

The utility model relates to a display box technical field particularly, relates to a display box subassembly and water heater with elasticity stabilizer blade.

Background

With the gradual improvement of living standard, the aesthetic requirements of consumers on the appearance of the household gas water heater are higher and higher. In the prior art, the operation interface of the water heater increasingly adopts a plane front panel, and an operation display panel is hidden behind the front panel. However, the conventional operation display panel is generally fixedly mounted at the back of the front panel (rigid assembly), and due to the problem of manufacturing or production assembly tolerance, the operation display panel and the front panel are prone to generating gaps and loose fit, causing display blurring, or causing interference and crushing of the operation display panel, which is prone to generating faults.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides an in provide a display box subassembly and water heater with elasticity stabilizer blade to display panel and panel fixed mounting among the solution prior art cause the problem that shows fuzziness or break down easily.

In order to achieve the above object, the utility model provides a display box subassembly with elasticity stabilizer blade, including the shell, set up the display main part in the shell and install the elasticity stabilizer blade between shell and display main part, the display main part has the display screen, and the display screen orientation deviates from the direction setting of shell, and the elasticity stabilizer blade is fixed on one in shell and display main part, and the cooperation is supported on another in elasticity stabilizer blade and shell and the display main part, and the display main part can remove the position in order to adjust the display screen in the shell.

Further elasticity stabilizer blade includes relative first slope section and the second slope section that sets up, and the slope direction of first slope section and second slope section is opposite, and the first end of first slope section is close to each other with the first end of second slope section, and the second end of first slope section keeps away from each other with the second end of second slope section.

The elastic support leg further comprises a first bending section connected to the second end of the first inclined section, the first bending section extends towards the direction deviating from the second inclined section, and/or the elastic support leg further comprises a second bending section connected to the second end of the second inclined section, and the second bending section extends towards the direction deviating from the first inclined section.

Further the resilient foot further comprises a connecting section for connecting the first end of the first inclined section and the first end of the second inclined section.

Further, the number of the elastic supporting legs is two, and the two elastic supporting legs are symmetrically arranged relative to the central line of the display main body.

The display box assembly further comprises a limiting structure, and the limiting structure is installed between the shell and the display main body to limit the floating range of the display main body.

Further limit structure includes the buckle and is used for the card to go into the joint hole of buckle, and one setting in buckle and the joint hole is on the shell, and another setting in buckle and the joint hole is on showing the main part, and the buckle can be followed the floating direction removal that shows the main part in the joint hole.

Further show the main part and include board box and fixed connection the display panel in the board box, the display screen is located the display panel, and the elasticity stabilizer blade directly cooperates with the board box.

Furthermore, one side of the floor box facing the shell is provided with a groove, and the elastic support legs are positioned in the groove.

According to the utility model discloses a further aspect provides a water heater, including the panel and set up at the inboard display box subassembly of panel, the display box subassembly is foretell display box subassembly, and the shell is fixed to be set up on the panel, and the display screen that shows the main part is laminated with the panel mutually.

Use the technical scheme of the utility model, set up the elasticity stabilizer blade between shell and demonstration main part, this elasticity stabilizer blade is fixed on shell and one in the demonstration main part, and the cooperation is supported to another in elasticity stabilizer blade and the shell and the demonstration main part. When will show the main part and arrange the shell in the shell and with the shell assembly to the equipment (for example water heater, air conditioner etc.) on the panel after, the elasticity stabilizer blade produces elastic deformation under the pressure effect to make show the main part and can float from top to bottom in certain extent, finally make show the main part (mainly be the display screen) and closely cooperate with the panel, guarantee to show clearly, show the main part simultaneously and can not bear too big pressure again, can not break down, structural quality is more stable. In addition, the display main body is adjusted in a floating mode relative to the shell, only the elastic supporting legs are needed to be arranged, other parts are not needed, the assembly and the structure are simpler, and the application occasions are wider.

Drawings

FIG. 1 is an exploded view of a display box assembly with resilient support legs according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a plate box and resilient legs of the display box assembly of FIG. 1;

FIG. 3 is an exploded view of the display box assembly and the faceplate of the water heater according to the embodiment of the present invention;

FIG. 4 is an enlarged schematic view at A of FIG. 3;

FIG. 5 is a schematic view of another angular exploded configuration of the display box assembly and faceplate of FIG. 3;

FIG. 6 is a cross-sectional schematic view of the display box assembly and faceplate of FIG. 3;

FIG. 7 is an enlarged schematic view at B of FIG. 6; and

figure 8 is a cross-sectional schematic view of another angle of the display box assembly and face plate of figure 3.

Description of reference numerals:

10. a housing; 11. a second through hole; 21. a display screen; 22. a board box; 221. a groove; 222. a first stud; 223. a third through hole; 23. a display panel; 231. a first through hole; 232. a fourth via hole; 30. an elastic leg; 31. a first inclined section; 32. a second inclined section; 33. a first bending section; 34. a second bending section; 35. a connecting section; 41. buckling; 42. a clamping hole; 50. a panel; 51. displaying a front shell; 52. a second stud; 60. a first screw; 70. a second screw.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples, which should not be construed as limiting the invention.

As shown in fig. 1 to 3 and 8, the display box assembly with elastic legs of the present embodiment is installed inside a panel 50 of a gas water heater, wherein the panel 50 is a front panel and has an at least partially transparent display front shell 51 thereon. The above-mentioned display box assembly includes a housing 10, a display main body disposed within the housing 10, and elastic legs 30 installed between the housing 10 and the display main body. The display main body has a display screen 21. The display screen 21 is arranged facing away from the housing 10. The elastic legs 30 are fixed on the display main body, the elastic legs 30 are in abutting fit with the housing 10, and the display main body can move in the housing 10 to adjust the position of the display screen 21.

With the display box assembly of the present embodiment, the elastic supporting legs 30 are disposed between the housing 10 and the display main body, the elastic supporting legs 30 are fixed on the display main body, and the elastic supporting legs 30 are in abutting fit with the housing 10. When the display main body is placed in the outer shell 10 and the outer shell 10 is assembled on the panel 50 of the gas water heater, the elastic support legs 30 are elastically deformed under the action of pressure, so that the display main body can move in a certain range, the movement type is generally up-down floating (the up-down floating refers to floating towards the top or the bottom of the outer shell for position fine adjustment; a panel structure for displaying is generally arranged at the top of the outer shell), and finally the display main body is tightly matched with the panel 50 (mainly, the display screen 21 is tightly matched with the front display shell 51), so that clear display is ensured, the display main body cannot bear too much pressure, failure cannot occur, and the structural quality is more stable. In addition, the floating adjustment of the display main body relative to the shell 10 is realized, only the elastic supporting legs 30 are needed to be arranged, other parts are not needed, the assembly and the structure are simpler, and the application occasions are wider.

It should be noted that the application scenario of the display box assembly is not limited to this, and in other embodiments not shown in the drawings, the display box assembly may be disposed on other types of water heaters or air conditioners and other devices that need to be equipped with a display device. In addition, in the embodiment, the elastic legs 30 are fixed on the display main body, and the elastic legs 30 are in abutting fit with the housing 10, so that the assembly is more convenient, and the elastic legs 30 cannot fall off in the assembly process. Of course, the way of matching the elastic legs 30 with the display main body and the casing 10 is not limited thereto, and in other embodiments not shown in the figures, the elastic legs may be fixed on the casing, and the free ends are matched against the display main body; alternatively, the resilient legs are both fixedly attached to the housing and the display body, as long as the resilient legs are still resiliently deformable under pressure.

As shown in fig. 1 and 2, in the display box assembly of the present embodiment, the elastic leg 30 includes a first inclined section 31 and a second inclined section 32 which are oppositely disposed. The first inclined section 31 is inclined in the opposite direction to the second inclined section 32. The first end of the first inclined section 31 and the first end of the second inclined section 32 are close to each other, and the second end of the first inclined section 31 and the second end of the second inclined section 32 are far away from each other, that is, the resilient support 30 is in a shape of a Chinese character 'ba'. The elastic legs 30 are more easily elastically deformed and more stably supported. In this embodiment, the resilient leg 30 further includes a first bending section 33, a second bending section 34 and a connecting section 35. The first bending section 33 is connected to the second end of the first inclined section 31, the first bending section 33 extends in a direction away from the second inclined section 32, and the first bending section 33 is in smooth transition connection with the first inclined section 31. The second bending section 34 is connected to the second end of the second inclined section 32, the second bending section 34 extends towards the direction departing from the first inclined section 31, and the second bending section 34 and the second inclined section 32 are in smooth transition connection. The abutting fit of the first bent section 33 and the second bent section 34 with the housing 10 can make the fit more compact and stable. The connecting section 35 connects a first end of the first inclined section 31 and a first end of the second inclined section 32. The elastic legs 30 are more easily assembled by being fixedly coupled to the display main body by the connection segments 35.

The elastic legs 30 may be made of a material that can be elastically deformed, such as metal or rubber. In the present embodiment, the left and right structures of the elastic legs 30 are symmetrical, so that the elastic deformation is more uniform. Of course, the specific structure of the elastic leg 30 is not limited to this, and in other embodiments not shown in the drawings, the elastic leg may be an elastic sheet that is not in a shape of a Chinese character 'ba', but is merely in a shape of a long strip; the elastic support leg can also be provided with no first bending section or second bending section, and the second ends of the first inclined section and the second inclined section are directly abutted and matched with the shell; the elastic support leg can also be provided with no connecting section, and the first ends of the first inclined section and the second inclined section are directly connected, and the position is directly connected with the display main body.

In the display box assembly of the present embodiment, there are two elastic support legs 30, and the two elastic support legs 30 are symmetrically disposed with respect to the central line of the display main body, so that the stress applied to the display main body by the elastic support legs 30 is more uniform. In the present embodiment, the display main body is rectangular as a whole, and the two elastic legs 30 are at two short sides of the display main body. Of course, the number and arrangement of the elastic legs 30 are not limited to this, and in other embodiments, the number of the elastic legs may be selected as required, and is generally an even number for the purpose of symmetrical and uniform stress; the two resilient legs may also be arranged diagonally.

As shown in fig. 1, 2, 5, and 8, in the display box assembly of the present embodiment, the display main body includes a board box 22 and a display board 23 fixedly attached inside the board box 22. The magazine 22 and the housing 10 each have a box shape with an opening, and the housing 10 is made of iron. The display screen 21 is positioned on the display panel 23. The resilient legs 30 are secured to the carton 22. The display panel 23 is formed integrally with the magazine 22, the integral structure is placed into the housing 10, and the display panel 23 and the magazine 22 of the integral structure are floatingly adjusted together in the housing 10 by the elastic legs 30. The resilient legs 30 are directly engaged with the magazine 22, so that the display panel can be modified less and can be applied to different kinds of display panels 23. In this embodiment, the side of the magazine 22 facing the housing 10 is provided with a groove 221, the resilient leg 30 is located in the groove 221, and the connecting section 35 of the resilient leg 30 is fixedly connected to the bottom of the groove 221. The arrangement is more convenient for the arrangement of the elastic supporting feet 30, and the installation space is saved.

Of course, the specific structure of the display main body is not limited thereto, and in other embodiments not shown in the drawings, the display main body may include only the display panel directly engaged with the elastic legs. Furthermore, the connection of the resilient legs 30 to the magazine 22 is not limited thereto, and in other embodiments not shown in the figures, the magazine need not be recessed and the resilient legs may be provided directly at the bottom of the magazine.

As shown in fig. 1, 3 and 4, in the display box assembly of the present embodiment, the display box assembly further includes a limit structure installed between the housing 10 and the display main body to limit a floating range of the display main body. In the present embodiment, the limiting structure includes a clip 41 and a clip hole 42 for clipping the clip 41, the clip hole 42 is disposed on the sidewall of the housing 10, and the clip 41 is disposed on the sidewall of the board box 22. The catch 41 is movable in the floating direction of the display main body within the catch hole 42. As shown in fig. 4, after the clip 41 is clipped into the clip hole 42, a gap is formed between the clip 41 and the lower edge of the clip hole 42, and the gap is a reserved moving space of the clip 41. The floating of the display main body reaches an upward limit when the catch 41 is in contact with the upper edge of the catch hole 42, and reaches a downward limit when the catch 41 is in contact with the lower edge of the catch hole 42. Through the reasonable design of the size of the elastic supporting legs 30 and the floating range of the display main body, the elastic supporting legs 30 can be ensured to apply certain elastic force to the display main body all the time, so that the display main body and the panel 50 can be ensured to be closely matched all the time, and the working reliability of the display box assembly is ensured.

It should be noted that the specific structure of the limiting structure is not limited to this, and in other embodiments not shown in the drawings, the limiting structure may be other forms of limiting structures, for example, the limiting structure may be configured by a limiting pin and a limiting hole, which are matched with each other. Further, the arrangement positions of the snaps 41 and the snap holes 42 are not limited thereto, and in other embodiments not shown in the drawings, the snap holes may be provided on the side wall of the board box and the snaps may be provided on the side wall of the housing.

In the display box assembly of the present embodiment, as shown in fig. 1, a first through hole 231 is provided on the display panel 23, a first stud 222 is provided on the box 22, and the first screw 60 passes through the first through hole 231 and then is connected to the first stud 222, so as to press the display panel 23, so that the display panel 23 is fixedly connected to the box 22. As shown in fig. 3 and 5 to 7, the housing 10 is provided with a second through hole 11, the cassette 22 is provided with a third through hole 223, the display panel 23 is provided with a fourth through hole 232, and the panel 50 is provided with a second stud 52. After the housing 10, the box 22, the display panel 23 and the panel 50 are assembled together, the second stud 52 passes through the fourth through hole 232 and the third through hole 223 in sequence, the second screw 70 passes through the second through hole 11 and is connected with the second stud 52, the edge of the sidewall of the housing 10 abuts against the panel 50, the housing 10 is pressed on the panel 50, and the box 22 and the display panel 23 can still move up and down within a certain range.

As shown in fig. 3, 5, 6 and 8, the present application further provides a water heater, an embodiment of the water heater according to the present application includes a panel 50 and a display box assembly disposed inside the panel 50, the display box assembly is the above-mentioned display box assembly, the housing 10 is fixedly disposed on the panel 50, and the display screen 21 of the display main body is attached to the display front shell 51 of the panel 50.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

Of course, the above is a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and decorations can be made without departing from the basic principle of the present invention, and these modifications and decorations are also considered to be within the scope of the present invention.

Claims

1. A display box assembly, characterized by, including shell (10), set up display subject in shell (10) and install shell (10) with elasticity stabilizer blade (30) between the display subject, the display subject has display screen (21), display screen (21) orientation deviates from the direction setting of shell (10), elasticity stabilizer blade (30) are fixed shell (10) with on one of the display subject, elasticity stabilizer blade (30) with shell (10) with another in the display subject supports the cooperation of top, the display subject can move in shell (10) in order to adjust the position of display screen (21).

2. The display box assembly according to claim 1, wherein the resilient leg (30) comprises a first inclined section (31) and a second inclined section (32) which are oppositely arranged, the first inclined section (31) and the second inclined section (32) are inclined in opposite directions, a first end of the first inclined section (31) and a first end of the second inclined section (32) are close to each other, and a second end of the first inclined section (31) and a second end of the second inclined section (32) are far from each other.

3. The display box assembly according to claim 2, wherein the resilient leg (30) further comprises a first bend (33) connected to a second end of the first angled section (31), the first bend (33) extending away from the second angled section (32), and/or wherein the resilient leg (30) further comprises a second bend (34) connected to a second end of the second angled section (32), the second bend (34) extending away from the first angled section (31).

4. The display box assembly according to claim 2, wherein the resilient foot (30) further comprises a connecting section (35) for connecting a first end of the first inclined section (31) and a first end of the second inclined section (32).

5. The display box assembly according to any one of claims 1 to 4, wherein the number of the elastic legs (30) is two, and the two elastic legs (30) are symmetrically disposed with respect to a center line of the display main body.

6. The display box assembly according to any one of claims 1 to 4, further comprising a stopper structure mounted between the housing (10) and the display body to limit a floating range of the display body.

7. The display box assembly according to claim 6, wherein the limiting structure comprises a buckle (41) and a clamping hole (42) for clamping the buckle (41), one of the buckle (41) and the clamping hole (42) is arranged on the housing (10), the other of the buckle (41) and the clamping hole (42) is arranged on the display main body, and the buckle (41) is movable in the clamping hole (42) along a floating direction of the display main body.

8. The display box assembly according to any one of claims 1 to 4, wherein the display body comprises a box (22) and a display panel (23) fixedly connected within the box (22), the display screen (21) is located on the display panel (23), and the resilient legs (30) directly engage with the box (22).

9. The display box assembly according to claim 8, wherein a side of the plate box (22) facing the housing (10) is provided with a groove (221), the resilient leg (30) being located within the groove (221).

10. A water heater comprising a panel (50) and a display box assembly disposed inside the panel (50), wherein the display box assembly is the display box assembly of any one of claims 1 to 9, the housing (10) is fixedly disposed on the panel (50), and the display screen (21) of the display body is attached to the panel (50).