Door handle structure, door body and dishwasher

Abstract

This utility model discloses a door handle structure, a door body, and a dishwasher. The door handle structure is installed on the door body and includes a door handle and a control panel. The door handle includes a base and a gripping part disposed at the front end of the base, as well as a fixing component and a limiting component. The base is mounted on the control panel by the fixing component to limit the vertical direction of the base, and the base is connected to the control panel by the limiting component to limit the front-rear direction of the base. Its simple structure allows for diverse handle designs even with a concealed handle, providing consumers with greater visual impact and thus enabling more diverse product appearances.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and in particular to a door handle structure and a dishwasher. Background Technology

[0002] With social development and progress, dishwashers, as a kitchen appliance, have relieved users of the hassle of washing dishes and have become increasingly popular in recent years. As a result, to maintain consistency with kitchen décor and to accommodate diverse kitchen styles, dishwasher door handles are becoming increasingly varied.

[0003] In existing technologies, most door handles are generally divided into external handles and concealed handles. Concealed handles are usually made of injection-molded plastic and installed on the control panel. They cannot showcase various handle shapes and cannot bring more visual impact to the dishwasher, thus failing to attract consumers' attention. In addition, plastic handles do not meet consumers' demand for a metallic feel. Summary of the Invention

[0004] This utility model aims to solve, at least to some extent, one of the problems existing in the prior art. To this end, this utility model proposes a door handle structure that is simple in structure and allows even concealed handles to reflect the diversity of handle shapes and bring more visual impact to consumers, thereby making the product appearance more diversified.

[0005] Secondly, this utility model also proposes a door body with a simple structure that can effectively improve the user experience of the product.

[0006] In addition, this utility model also proposes a dishwasher with a reasonable design that can effectively meet consumers' different needs for product appearance.

[0007] The first objective mentioned above is achieved through the following technical solution:

[0008] A door handle structure is installed on a door body, including a door handle and a control panel. The door handle includes a base and a grip portion disposed at the front end of the base, and also includes a fixing component and a limiting component. The base is mounted on the control panel by the fixing component to limit the vertical direction of the base, and the base is connected to the control panel by the limiting component to limit the front-rear direction of the base.

[0009] In some embodiments, the fixing component includes a groove and a boss, wherein the groove is formed at the top of the control panel, and the boss is disposed on the bottom wall of the base, and the boss is engaged with the groove.

[0010] In some embodiments, the fixing component further includes a first screw, a through hole in the groove in the vertical direction, and a fixing hole in the boss in the vertical direction. The first screw passes through the through hole and engages with the fixing hole.

[0011] In some embodiments, the limiting component includes a limiting seat extending downward on the base at an end remote from the grip portion, wherein when the door handle is connected to the control panel, the front wall of the limiting seat abuts against the top of the rear end of the control panel.

[0012] In some embodiments, the limiting assembly further includes a mounting post and a second screw, wherein the through hole is provided on the limiting seat, the mounting post is located at the top of the rear end of the control panel, and the second screw passes through the through hole and engages with the mounting post.

[0013] In some embodiments, the limiting seat has an inverted L-shaped structure, with the top of the limiting seat bent backward and extended and fixed to the base.

[0014] In some embodiments, the limiting seat has a stepped portion protruding at the rear end near one end of the base, and the stepped portion abuts against the inner door of the door body.

[0015] The second objective mentioned above is achieved through the following technical solution:

[0016] A door body includes a door handle structure as described in any of the above embodiments and a third screw. An opening is provided on the inner door of the door body, and a positioning post is provided at the top position of the rear end of the control panel. The third screw passes through the opening and is engaged with the positioning post to install the door handle structure on the door body.

[0017] In some embodiments, a notch with an open lower end is provided on the limiting component, and a countersunk head is provided on the inner door of the door body, the countersunk head being connected to the notch.

[0018] The third objective mentioned above is achieved through the following technical solution:

[0019] A dishwasher includes a door as described in any of the above embodiments.

[0020] Compared with the prior art, the present invention has at least the following beneficial effects:

[0021] 1. The door handle structure of this utility model is simple in structure, which allows the hidden handle to reflect the diversity of handle shape and bring more visual impact to consumers, thereby making the product appearance more diversified.

[0022] 2. The door body of this utility model has a simple structure and can effectively improve the user experience of the product.

[0023] 3. The dishwasher of this utility model is reasonably designed and can effectively meet the different needs of consumers for product appearance. Attached Figure Description

[0024] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is an exploded view of the door handle structure in an embodiment of this utility model;

[0026] Figure 2 This is a schematic diagram of the door handle structure in an embodiment of this utility model;

[0027] Figure 3 This is a first structural schematic diagram of the control panel in an embodiment of this utility model;

[0028] Figure 4 This is a schematic diagram of the second structure of the control panel in an embodiment of this utility model. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of the claimed invention.

[0031] Example 1:

[0032] like Figures 1 to 4As shown, this embodiment provides a door handle structure, which is installed on the door body and includes a door handle 1 and a control panel 2. The door handle 1 includes a base 3 and a gripping part 4 disposed at the front end of the base 3. It also includes a fixing component 5 and a limiting component 6. The base 3 is installed on the control panel 2 by the fixing component 5 to limit the vertical direction of the base 3. The base 3 is connected to the control panel 2 by the limiting component 6 to limit the front-back direction of the base 3.

[0033] In this embodiment, the door handle 1 includes a base 3 and a grip portion 4 disposed at the front end of the base 3, so that the operator can operate the door handle 1 by gripping the grip portion 4. The base 3 is mounted on the control panel 2 by a fixing component 5 to limit the vertical direction of the base 3. The base 3 is connected to the control panel 2 by a limiting component 6 to limit the front-back direction of the base 3, thereby assembling the door handle 1 and the control panel 2 together, so that the door handle 1 achieves a hidden handle structure. Its structure is simple, and it can also reflect the diversity of handle shapes and bring more visual impact to consumers, thereby making the product appearance more diversified.

[0034] In this embodiment, the door handle structure is preferably applied to a dishwasher, but is not limited to dishwashers; it can also be applied to other built-in home appliances according to actual needs. More preferably, the door handle 1 is made of metal, so that the metal door handle 1 meets consumers' demand for the metallic texture, while showcasing the diversity of the whole product, increasing product diversification, and giving consumers more visual impact and choices.

[0035] Furthermore, the fixing component 5 includes a groove 51 and a boss 52, wherein the groove 51 is formed at the top position of the control panel 2, and the boss 52 is disposed on the bottom wall of the base 3, and the boss 52 is engaged with the groove 51.

[0036] Preferably, the fixing component 5 further includes a first screw, a through hole 511 is provided in the groove 51 along the vertical direction, and a fixing hole 521 is provided in the boss 52 along the vertical direction. The first screw passes through the through hole 511 and is engaged with the fixing hole 521. Its structure is simple and can effectively improve the tightness of the installation between the door handle 1 and the control panel 2.

[0037] In this embodiment, a groove 51 with an open top is provided at the top of the control panel 2, and a boss 52 protrudes from top to bottom on the bottom wall of the base 3. A fixing hole 521 is provided on the boss 52 with the open end of the fixing hole 521 facing downward. A through hole 511 is provided in the groove 51 along the vertical direction. When the base 3 moves from top to bottom, the boss 52 is inserted into the groove 51, and then the first screw passes through the through hole 511 and engages with the fixing hole 521, thereby installing the base 3 on the control panel 2, and thus limiting the vertical direction of the door handle 1 base 3.

[0038] Specifically, the limiting component 6 includes a limiting seat 61, which extends downward and is disposed on the base 3 at the end away from the grip portion 4. When the door handle 1 is connected to the control panel 2, the front wall of the limiting seat 61 abuts against the top position at the rear end of the control panel 2.

[0039] Preferably, the limiting component 6 further includes a mounting post 62 and a second screw, wherein a through hole 611 is provided on the limiting seat 61, the mounting post 62 is located at the top of the rear end of the control panel 2, and the second screw passes through the through hole 611 and is connected to the mounting post 62. Its structure is simple and can further improve the tightness of the installation between the door handle 1 and the control panel 2.

[0040] Furthermore, the limiting seat 61 has an inverted L-shaped structure, and the top of the limiting seat 61 bends backward and extends and is fixed to the base 3.

[0041] Specifically, the limiting seat 61 has a stepped portion 612 protruding at the rear end near one end of the base 3, and the stepped portion 612 is pressed against the inner door of the door body.

[0042] In this embodiment, an L-shaped limiting seat 61 is provided on the bottom wall of the base 3 at the end away from the grip part 4. At the same time, a mounting post 62 is provided from front to back at the top position of the rear end wall of the control panel 2. A through hole 611 is provided on the limiting seat 61. When the door handle 1 is connected to the control panel 2, the front wall surface of the limiting seat 61 abuts against the rear end wall of the control panel 2. Then, the second screw passes through the through hole 611 and is connected to the mounting post 62, thereby further improving the stability of the installation between the base 3 and the control panel 2, and thus limiting the front-back direction of the door handle 1 base 3.

[0043] In this embodiment, the limiting seat 61 has a stepped portion 612 protruding at the rear end near one end of the base 3. Since the limiting seat 61 has an L-shaped structure, that is, the limiting seat 61 has a horizontal plate and a vertical plate, the horizontal plate is attached to the bottom wall of the base 3, one end of the vertical plate is connected to the horizontal plate near the end of the grip 4, and the other end extends from top to bottom. In this way, the horizontal plate of the limiting seat 61 can be connected to the bottom wall of the base 3 at the end away from the grip 4 to form the stepped portion 612. The stepped portion 612 is pressed against the inner door of the door body to strengthen the support of the inner door.

[0044] Example 2:

[0045] like Figures 1 to 4 As shown, this embodiment provides a door body, including a door handle structure as in Embodiment 1 and a third screw. An opening is provided on the inner door of the door body, and a positioning post 21 is provided at the top position of the rear end of the control panel 2. The third screw passes through the opening and is connected to the positioning post 21 to install the door handle structure on the door body.

[0046] Furthermore, a notch 613 with an open lower end is provided on the limiting component 6, and a countersunk head is provided on the inner door of the door body, which is connected to the notch 613.

[0047] In this embodiment, an opening is made on the inner door of the door body, and a positioning post 21 is correspondingly provided at the top position of the rear end of the control panel 2. After the third screw passes through the opening, it is connected with the positioning post 21 so that the door handle structure is installed on the door body. The operator can operate the door handle 1 through the grip part 4 to control the opening and closing movement of the door body, thereby effectively improving the tightness of the installation between the inner door of the door body and the control panel 2.

[0048] In this embodiment, a countersunk head and / or a raised bump are provided on the inner door of the door body. The countersunk head and the notch 613 are connected to each other to avoid the countersunk head and / or raised bump of the dishwasher inner door.

[0049] In this embodiment, the door is preferably applied to a dishwasher, but it is not limited to dishwashers. It can also be applied to other embedded home appliances according to actual needs.

[0050] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A door handle structure installed to a door body, comprising a door handle (1) and a control panel (2), the door handle (1) comprising a base (3) and a grip portion (4) provided at a front end position of the base (3), characterized in that, It also includes a fixing component (5) and a limiting component (6), wherein the base (3) is mounted on the control panel (2) by the fixing component (5) to limit the vertical direction of the base (3), and the base (3) is connected to the control panel (2) by the limiting component (6) to limit the front-back direction of the base (3).

2. A door handle structure according to claim 1, characterised in that The fixing component (5) includes a groove (51) and a boss (52), wherein the groove (51) is located at the top of the control panel (2), and the boss (52) is located on the bottom wall of the base (3), and the boss (52) is connected to the groove (51) in a cooperative manner.

3. A door handle structure according to claim 2, characterised in that The fixing component (5) also includes a first screw, a through hole (511) is provided in the groove (51) in the vertical direction, and a fixing hole (521) is provided in the boss (52) in the vertical direction. The first screw passes through the through hole (511) and is engaged with the fixing hole (521).

4. A door handle structure according to claim 1, wherein The limiting component (6) includes a limiting seat (61), which extends downward and is disposed on the end of the base (3) away from the grip (4). When the door handle (1) is connected to the control panel (2), the front wall of the limiting seat (61) abuts against the top position of the rear end of the control panel (2).

5. A door handle structure according to claim 4, wherein The limiting component (6) further includes a mounting post (62) and a second screw, wherein a through hole (611) is provided on the limiting seat (61), the mounting post (62) is located at the top position of the rear end of the control panel (2), and the second screw passes through the through hole (611) and is connected to the mounting post (62).

6. A door handle structure according to claim 4, characterized in that, The limiting seat (61) has an inverted L-shaped structure, and the top of the limiting seat (61) bends backward and extends and is fixed to the base (3).

7. A door handle structure according to claim 6, characterized in that, The limiting seat (61) has a stepped portion (612) protruding at the rear end position near one end of the base (3), and the stepped portion (612) is pressed against the inner door of the door body.

8. A door, characterized in that, Includes a door handle structure as described in any one of claims 1 to 7 and a third screw, an opening is provided on the inner door of the door body, a positioning post (21) is provided at the top position of the rear end of the control panel (2), and the third screw passes through the opening and is engaged with the positioning post (21) to install the door handle structure on the door body.

9. A door body according to claim 8, characterized in that, The limiting component (6) has an open notch (613) at the lower end, and a countersunk head is protruding on the inner door of the door body. The countersunk head is connected to the notch (613).

10. A dishwasher, characterized in that, Includes the door body as described in claim 8 or 9.

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