Dish-washing machine display veneer fixing structure and dish-washing machine

Abstract

The fixing structure comprises a door body and a display panel, the door body comprises a door body front face, the door body front face is provided with a concave part, the bottom of the concave part forms a plane, and the shape of the concave part is matched with that of the display panel; the display panel is embedded into the concave part and is bonded and fixed with the plane of the bottom of the concave part through the adhesive layer; the side, away from the plane, of the display panel is parallel to the front face of the door body and faces the same direction. The plane is provided with a plurality of through hole parts, and the adhesive layer is provided with receding hole parts corresponding to the through hole parts. The display panel is installed on the front face of the door body of the dish-washing machine, so that a user can check and operate the dish-washing machine conveniently; the concave part is formed in the front face of the door body, the display panel matched with the door body in shape is embedded in the concave part, the display panel cannot protrude, and the mounting smoothness of the display panel is kept.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dish-washing machine, more particularly to a fixing structure of a display surface of a dish-washing machine, and to a dish-washing machine with the fixing structure of the display surface. BACKGROUND

[0002] At present, dish-washing machines on the market are usually provided with display panels, which can display operating parameters of the dish-washing machines and can also be used for touch control of the dish-washing machines.

[0003] At present, the display panels of dish-washing machines are mostly fixed by buckles or screws, and the display panels can be installed on the door bodies or machine cases of the dish-washing machines. After installation and fixation, waterproof sealing glue is needed to be applied around the connection to waterproof the display panels of the dish-washing machines. The current installation method of the display panels of dish-washing machines is relatively complicated.

[0004] Therefore, a new solution is needed to solve this problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the deficiencies of the prior art and providing a fixing structure of a display surface of a dish-washing machine and a dish-washing machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A fixing structure of a display surface of a dish-washing machine comprises a door body and a display panel. The door body comprises a door body front face. The door body front face is provided with a recessed part. The bottom of the recessed part forms a plane. The shape of the recessed part is adapted to the display panel. The display panel is embedded in the recessed part and is fixed by adhesive layer and the plane of the bottom of the recessed part. The side of the display panel away from the plane is parallel to the door body front face and consistent in direction. The plane is provided with a plurality of through hole parts. The adhesive layer is provided with a clearance hole part corresponding to the through hole part.

[0008] The utility model is further provided that the side of the display panel away from the plane is flush with the door body front face.

[0009] The utility model is further provided that the plane of the bottom of the recessed part is parallel to the door body front face, and the distance between the plane and the door body front face is greater than the thickness of the display panel.

[0010] The utility model is further provided that the adhesive layer is a double-sided adhesive layer.

[0011] The utility model is further provided that the through hole part is provided with a light emitting element, and the display panel is made of light-transmitting material.

[0012] The utility model further sets up, the size of display panel along dish-washing machine transverse width direction is bigger than along dish-washing machine height direction's size.

[0013] The utility model further sets up, the left and right sides of display panel are arc structure.

[0014] The utility model further sets up, the bottom of recessed portion is provided with groove portion, the groove portion is located the outer periphery along plane, and surrounds the inner circle of recessed portion and is annular structure.

[0015] The utility model further sets up, fills adhesive in groove portion.

[0016] The utility model also provides a kind of dish-washing machine, including the fixing structure of dish-washing machine display surface as described above, there is display panel on the door body front of dish-washing machine, display panel is bonded flat, stable, facilitate user to view and operate.

[0017] Summarized above, the utility model has following beneficial effects:

[0018] Display panel is installed on the door body front of dish-washing machine, facilitate user to view and operate;And, recessed portion is formed on the door body front, shape adapted display panel is embedded in, is bonded by the adhesive layer of double-sided adhesive tape, can keep the relative flatness of door body front and display panel.In addition, a annular groove portion is formed by being set up in the inner circle of recessed portion and changes voltage position, can fill adhesive and supplement bonding to display panel, improve the bonding strength of display panel, and groove portion can also accommodate the edge of a part of adhesive layer, so that it does not protrude towards the outside direction of door body front, does not cause display panel to swell, keeps the flatness of display panel. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the schematic diagram of the fixing structure of a kind of dish-washing machine display surface in the embodiment of the utility model;

[0020] Figure 2 It is the explosion schematic diagram of the fixing structure of a kind of dish-washing machine display surface in the embodiment of the utility model;

[0021] Figure 3 It is Figure 2 the enlarged view in A of the embodiment of the utility model.

[0022] Fig. 1 is a door body; Fig. 2 is the door body front; Fig. 3 is the fixing structure of a kind of dish-washing machine display surface in the embodiment of the utility model; DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] The embodiment discloses a fixing structure of a dishwasher display surface, referring to Figure 1 、 Figure 2 、 Figure 3 The door body 1 includes a door body front surface 11, and the display panel 2 is installed on the door body front surface 11.

[0025] In the closed state, the door body front surface 11 is located on the outside of the dishwasher and faces the operator. The door body front surface 11 is provided with a recessed portion 12, which is recessed inward relative to the door body front surface 11, and the shape of the recessed portion 12 is adapted to the display panel 2. The display panel 2 is embedded in the recessed portion 12, and after installation, the side of the display panel 2 away from the plane 121 is parallel to and consistent with the door body front surface 11, and the outer side surface of the display panel 2 is substantially flat with the door body front surface 11.

[0026] A plane 121 is formed at the bottom of the recessed portion 12, the display panel 2 is embedded in the recessed portion 12, and is fixed and bonded to the plane 121 at the bottom of the recessed portion 12 through an adhesive layer 3.

[0027] A plurality of through hole portions 122 are formed at the plane 121 at the bottom of the recessed portion 12, and a light emitting element and an operating sensor component are installed in the through hole portions 122. The display panel 2 is made of a light-transmitting material, which can be a transparent glass or a transparent plastic cover plate, and can cover the recessed portion 12 flat. The display panel 2 can be silk-screen printed with graphics or text on the surface, and the position is opposite to the light emitting element, and the corresponding graphics or text can be illuminated by the light emitting element, which is convenient for reading the parameter condition. An electrical box is fixedly installed on the inside of the door body 1, i.e. the side away from the door body front surface 11, the electrical box is integrally formed with the door body 1, and corresponding components for the dishwasher display and control module can be installed in the electrical box. After the display panel 2 is attached, the recessed portion 12 can be sealed and covered, and the electrical box can also be sealed and covered.

[0028] The adhesive layer 3 can be a double-sided adhesive layer. One side of the adhesive layer 3 is bonded and attached to the plane 121 at the bottom of the recessed portion 12, and the other side is attached to the display panel 2, so as to realize the mutual bonding and fixing of the display panel 2 and the door body 1. The adhesive layer 3 is provided with a clearance hole portion 3 corresponding to the through hole portion 122, so as to avoid shielding the light emitting element.

[0029] The plane 121 at the bottom of the recessed portion 12 is parallel to the front surface 11 of the door body, and the distance between the plane 121 and the front surface 11 of the door body is greater than the thickness of the display panel 2. Through the composite bonding of the adhesive layer 3, after bonding, the side of the display panel 2 away from the plane 121 is flush with the front surface 11 of the door body, so that the front surface 11 of the door body and the display panel 2 can maintain a flat and flush state, maintaining the integration of the surface of the dishwasher.

[0030] In this embodiment, the display panel 2 has a structure of left-right transverse width and up-down height, that is, the size along the transverse width direction of the dishwasher is greater than the size along the height direction of the dishwasher. The icons of various patterns or characters in the panel of the dishwasher can be arranged along the transverse direction and substantially form two columns in the up-down direction.

[0031] The left and right sides of the display panel 2 have a circular arc structure, so that the display panel can represent a smooth structure of circular arc transition.

[0032] When the display panel 2 is attached, the adhesive surface of the display panel 2 is initially cleaned with a cleaning cloth, and alcohol, water, etc. can be used for auxiliary cleaning; then the display panel 2 is cleaned with an ion cleaning machine; the double-sided adhesive tape is attached to the adhesive surface of the display panel 2;

[0033] The recessed portion 12 of the front surface 11 of the door body is then initially cleaned with a cleaning cloth, and alcohol, water, etc. can be used for auxiliary cleaning; then the recessed portion 12 of the front surface 11 of the door body is cleaned with an ion cleaning machine; the display panel 2 with the attached double-sided adhesive tape is attached to the recessed portion 12 of the front surface 11 of the door body; and the display panel 2 is embedded and attached to the recessed portion 12 of the front surface 11 of the door body.

[0034] Then, the display panel 2 after attachment is pressed tightly using a pressure maintaining tool, the attachment pressure between the display panel 2 and the door body 1 is maintained for a certain period of time, and the display panel 2 is fixedly attached.

[0035] Further, a groove portion 123 is provided at the bottom of the recessed portion 12, the groove portion 123 is located at the outer periphery of the plane 121 and has a ring structure around the inner periphery of the recessed portion 12. The shape of the double-sided adhesive tape of the adhesive layer 3 is adapted to the shape of the recessed portion 12, the double-sided adhesive tape of the adhesive layer 3 can completely cover and attach the adhesive surface of the display panel 2, and the contour of the double-sided adhesive tape of the adhesive layer 3 is larger than the contour of the plane 121.

[0036] When the display panel 2 is attached, pressure is applied to the display panel 2 and the double-sided adhesive tape of the adhesive layer 3, and after the double-sided adhesive tape of the adhesive layer 3 is extruded, the contour of the outer periphery of the double-sided adhesive tape of the adhesive layer 3 will be extruded and expanded in the outward direction. Through the groove portion 123 at the outer periphery of the plane 121, the extruded and expanded part of the double-sided adhesive tape of the adhesive layer 3 can be accommodated, so as to avoid the outer periphery of the double-sided adhesive tape of the adhesive layer 3 from being raised, and thus ensure that the edge position of the display panel 2 can maintain a flat and attached state.

[0037] Further, the groove part 123 is filled with adhesive, which can be silicone glue. The groove part 123 serves as a reserved hole for the adhesive, which can increase the flatness of the display panel 2 after gluing. Moreover, the adhesive fills the groove part 123, forming a ring-shaped adhesive position in the peripheral direction of the display panel 2, which can also seal the periphery of the display panel 2.

[0038] Further, in order to improve the strength of the adhesive, a plurality of notches (not shown in the figure) can be provided on the periphery of the plane 121, which are communicated with the groove part 123. The adhesive in the groove part 123 can enter the notches on the periphery of the plane 121 after being pressed, which can increase the contact area of the adhesive and improve the adhesive strength and stability of the adhesive.

[0039] The embodiment discloses a kind of dishwashers, using the fixing structure of dishwasher display surface as described above, there is display panel 2 on the door body front surface 11 of dishwasher, display panel 2 is bonded flat, stable, facilitate user to view and operate.

[0040] The above only is the preferred embodiment of the present application, the protection scope of the present application is not only limited to the above embodiment, all technical solutions under the idea of the present application belong to the protection scope of the present application. It should be noted that, for the ordinary skilled in the art, without departing from the principles of the present application, some improvements and decorations, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A fixing structure of a dishwasher display panel, characterized in that, The door body (1) includes a door body front face (11) provided with a recessed portion (12), the bottom of the recessed portion (12) forms a plane (121), the shape of the recessed portion (12) is mutually adapted to the display panel (2); the display panel (2) is embedded in the recessed portion (12) and is fixed by a glue layer (3) and the plane (121) of the bottom of the recessed portion (12); the side of the display panel (2) facing away from the plane (121) is parallel to the door body front face (11) and is consistent in direction; the plane (121) is provided with a plurality of through hole portions (122), the glue layer (3) is provided with a clearance hole portion (31) corresponding to the through hole portion (122).

2. The fixing structure of the dishwasher display panel according to claim 1, wherein, The side of the display panel (2) facing away from the plane (121) is flush with the door body front face (11).

3. The fixing structure of the dishwasher display panel according to claim 1, wherein, The plane (121) of the bottom of the recessed portion (12) is parallel to the door body front face (11), and the distance between the plane (121) and the door body front face (11) is greater than the thickness of the display panel (2).

4. The fixing structure of the dishwasher display panel according to claim 3, wherein, The glue layer (3) is a double-sided adhesive layer.

5. The fixing structure of the dishwasher display panel according to claim 1, wherein, The through hole portion (122) is provided with a light emitting element, and the display panel (2) is a light transmitting material.

6. The fixing structure of the dishwasher display panel according to claim 1, wherein, The size of the display panel (2) along the transverse width direction of the dishwasher is greater than the size along the height direction of the dishwasher.

7. The fixing structure of the dishwasher display panel according to claim 6, wherein, The left and right sides of the display panel (2) are in a circular arc structure.

8. The fixing structure of the dishwasher display panel according to claim 1, wherein, The bottom of the recessed portion (12) is provided with a groove portion (123), the groove portion (123) is located at the outer peripheral edge of the plane (121) and is in an annular structure around the inner periphery of the recessed portion (12).

9. The fixing structure of the dishwasher display panel according to claim 8, wherein, The groove portion (123) is filled with an adhesive.

10. A dishwasher, characterized in that A fixing structure of the dishwasher display panel as claimed in any one of claims 1-9.

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