CN211609694U

CN211609694U - Dishwasher door structure

Info

Publication number: CN211609694U
Application number: CN201922373437.0U
Authority: CN
Inventors: 孙伟勇; 陈月华
Original assignee: Zhejiang Entive Smart Kitchen Appliance Co Ltd
Current assignee: Zhejiang Entive Smart Kitchen Appliance Co Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-02
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a dishwasher door structure, including plastics door closure, sealing washer, still include the panel beating lower door closure, the panel beating lower door closure is hollow frame construction and surrounds the lower surface of plastics door closure is around, the sealing washer is located the panel beating lower door closure with it is sealed between the plastics door closure the panel beating lower door closure with clearance between the plastics door closure. The main part of plastics door closure as dishwasher door structure, it is right the utility model discloses wholly play the supporting role, and the plastics door closure has the advantage that the quality is lighter, and the panel beating lower door closure surrounds around the lower surface of plastics door closure, can increase the utility model discloses an intensity, better playing the reinforcing effect, the sealing washer can play better sealed effect. The utility model discloses a plastics and metal complex structure compromise when gaining in strength the utility model discloses portability when daily use, the better daily user demand of having satisfied.

Description

Dishwasher door structure

Technical Field

The utility model relates to a dish washer especially relates to a dish washer door structure.

Background

The dishwasher door structure is arranged on the dishwasher, controls the opening and closing of the dishwasher, can seal the dishwasher and prevents the overflow of steam and water in the dishwasher during operation. The existing dishwasher door structure is generally of a full-nonmetal structure or a metal main body structure, and the dishwasher door formed by the full-nonmetal structure has the problems of insufficient material strength and potential safety hazard; the dish washer door formed by the metal main body structure is too heavy and inconvenient to use in daily life, and the production cost is higher, so that improvement needs to be provided.

Disclosure of Invention

The utility model discloses it is not enough to adopt non-metallic material to lead to intensity to the dishwasher door structure among the prior art, has the potential safety hazard, and adopts metal major structure then too heavy daily use of being not convenient for, and defects such as manufacturing cost is higher provide a new dishwasher door structure.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a dishwasher door structure, includes plastics door closure, sealing washer, still includes the panel beating lower door closure, the panel beating lower door closure is hollow frame construction and surrounds around the lower surface of plastics door closure, the sealing washer is located the panel beating lower door closure with it is sealed between the plastics door closure the panel beating lower door closure with clearance between the plastics door closure.

The main part of plastics door closure as dishwasher door structure, it is right the utility model discloses wholly play the supporting role, and the plastics door closure has the advantage that the quality is lighter, and the panel beating lower door closure surrounds around the lower surface of plastics door closure, can increase the utility model discloses an intensity, better playing the reinforcing effect, the sealing washer can play better sealed effect. The utility model discloses a plastics and metal complex structure compromise when gaining in strength the utility model discloses portability when daily use, the better daily user demand of having satisfied.

Preferably, in the door structure of the dishwasher, the plastic door cover is an integrally formed frame structure.

Plastics door closure adopts integrated into one piece's frame construction, can increase the intensity of plastics door closure on the one hand, on the other hand better alleviate the utility model discloses a weight.

Preferably, in the door structure of the dishwasher, a plurality of staggered division bars are arranged in the plastic door cover, and a plurality of cavities are formed among the division bars.

Crisscross division bar that sets up can be better increase the utility model discloses an intensity, the cavity has played the effect that lightens weight.

Preferably, in the door structure of the dishwasher, the periphery of the lower surface of the plastic door cover is provided with a lower convex portion, the outer side of the lower convex portion is further provided with a groove, and the sealing ring is sleeved on the lower convex portion and embedded in the groove.

The lower convex part and the groove are matched to play a role in fixing the sealing ring, so that the sealing ring can be connected more stably.

Preferably, the door structure of the dish washer is characterized in that the metal plate lower door cover is provided with a first bending part and a second bending part, the first bending part is matched with the lower convex part, and the second bending part is arranged in the groove and matched with the sealing ring.

First kink can with lower protruding block, make the stable connection of panel beating door closure on the plastics door closure down, second kink and sealing washer cooperation simultaneously, sealing connection position that can be better has further promoted the sealing performance of sealing washer.

Preferably, the door structure of the dishwasher further comprises a reinforcing member and a rotating shaft, wherein the reinforcing member is arranged on two sides of the plastic door cover, and the reinforcing member is connected with the rotating shaft.

Through setting up the reinforcement and being connected with the pivot, the reinforcement can effectively increase the intensity of junction, thereby can increase the utility model discloses a life.

Preferably, in the door structure of a dishwasher, the sealing ring is provided with an outer protrusion, and the cross section of the outer protrusion is triangular and is located outside the sealing ring.

The outer convex part can play better sealed effect, makes the utility model discloses a sealed effect obtains further promotion.

Preferably, the dishwasher door structure further comprises a glass cover plate, and the glass cover plate is connected with the upper surface of the plastic door cover.

The plastics door closure upper surface is located to the glass apron, and glass has higher transparency on the one hand, can see the job schedule that sees the dish washer through the glass apron, and on the other hand because glass's hardness is higher, locates the plastics door closure upper surface and can prevent the utility model discloses fish tail or wearing and tearing, and promoted the aesthetic property of dish washer.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a cross-sectional view of the plastic cover plate of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 3;

fig. 5 is a partially enlarged view of a portion B in fig. 3.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings 1-5 and the detailed description, but they are not intended to limit the invention:

example 1

The utility model provides a dishwasher door structure, includes plastic door closure 3, sealing washer 2, still includes door closure 1 under the panel beating, door closure 1 is hollow frame construction and surrounds under the panel beating around the lower surface of plastic door closure 3, sealing washer 2 is located door closure 1 under the panel beating with it is sealed between the plastic door closure 3 door closure 1 under the panel beating with clearance between the plastic door closure 3.

Preferably, the plastic door 3 is an integrally formed frame structure.

Preferably, a plurality of staggered division bars 31 are arranged in the plastic door cover 3, and a plurality of cavities 32 are formed among the division bars 31.

Preferably, a lower convex portion 33 is disposed around the lower surface of the plastic door 3, a groove 34 is further disposed outside the lower convex portion 33, and the sealing ring 2 is fitted over the lower convex portion 33 and is embedded in the groove 34.

Preferably, a first bent portion 11 and a second bent portion 12 are arranged on the sheet metal lower door cover 1, the first bent portion 11 is matched with the lower convex portion 33, and the second bent portion 12 is arranged in the groove 34 and matched with the sealing ring 2.

Preferably, the door further comprises a reinforcing member 5 and a rotating shaft 6, wherein the reinforcing member 5 is arranged on two sides of the plastic door cover 3, and the reinforcing member 5 is connected with the rotating shaft 6.

Preferably, the seal ring 2 is provided with an outer protrusion 21, and the outer protrusion 21 has a triangular cross section and is located outside the seal ring 2.

Preferably, the door further comprises a glass cover plate 4, and the glass cover plate 4 is connected with the upper surface of the plastic door cover 3.

In the assembling process, firstly, the reinforcing member 5 is fixed on the plastic door cover 3 through screws, and a second reinforcing member 5 is fixed at an adjacent position in the same way, after the connection of the reinforcing member 5 and the plastic door cover 3 is completed, two rotating shafts 6 are taken to be respectively connected with the reinforcing member 5.

Then, the sealing ring 2 is taken out, the sealing ring 2 is sleeved on the second bent portion 12 of the sheet metal lower door cover 1, the sheet metal lower door cover 1 sleeved with the sealing ring 2 is connected with the plastic door cover 3, the first bent portion 11 is clamped with the lower convex portion 33, and meanwhile, the second bent portion 12 and the sealing ring 2 are located in the groove 34. Finally, the glass cover plate 4 is fixed on the upper surface of the plastic door 3.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a dishwasher door structure, includes plastics door closure (3), sealing washer (2), its characterized in that: still include door closure (1) under the panel beating, door closure (1) is hollow frame construction and surrounds under the panel beating around the lower surface of plastics door closure (3), sealing washer (2) are located door closure (1) under the panel beating with it is sealed between plastics door closure (3) door closure (1) under the panel beating with clearance between plastics door closure (3).

2. A dishwasher door structure according to claim 1, wherein: the plastic door cover (3) is of an integrally formed frame structure.

3. A dishwasher door structure according to claim 1, wherein: a plurality of staggered parting strips (31) are arranged in the plastic door cover (3), and a plurality of cavities (32) are formed among the parting strips (31).

4. A dishwasher door structure according to claim 1, wherein: lower convex parts (33) are arranged on the periphery of the lower surface of the plastic door cover (3), grooves (34) are further formed in the outer sides of the lower convex parts (33), and the sealing rings (2) are sleeved on the lower convex parts (33) and embedded in the grooves (34).

5. A dishwasher door structure according to claim 4, wherein: the metal plate lower door cover (1) is provided with a first bending part (11) and a second bending part (12), the first bending part (11) is matched with the lower convex part (33), and the second bending part (12) is arranged in the groove (34) and matched with the sealing ring (2).

6. A dishwasher door structure according to claim 1, wherein: the plastic door cover is characterized by further comprising a reinforcing piece (5) and a rotating shaft (6), wherein the reinforcing piece (5) is arranged on two sides of the plastic door cover (3), and the reinforcing piece (5) is connected with the rotating shaft (6).

7. A dishwasher door structure according to claim 1, wherein: an outer convex part (21) is arranged on the sealing ring (2), and the cross section of the outer convex part (21) is triangular and is positioned on the outer side of the sealing ring (2).

8. A dishwasher door structure according to claim 1, wherein: the plastic door cover is characterized by further comprising a glass cover plate (4), wherein the glass cover plate (4) is connected with the upper surface of the plastic door cover (3).