CN220015759U - Hot air assembly nut of dish washer - Google Patents

Abstract

The utility model relates to a dish washer technical field especially relates to a hot air subassembly nut of dish washer, and a hot air subassembly nut of dish washer, including the nut body, the back of nut body is connected with stoving subassembly, and stoving subassembly produces hot-blast entering dish washer inner bag through the nut, be provided with the grid on the nut body, the grid includes a plurality of circular sand grip that extends to the back by the front of nut, and every circular sand grip shares a centre of a circle, and the diameter that every circular sand grip is close to the nut back is less than its diameter at the nut front, makes the hot-blast of stoving subassembly production enter the inner bag with a plurality of angles. The diameter of each circular protruding strip close to the back of the nut is smaller than the diameter of each circular protruding strip on the front of the nut, so that hot air generated by the drying assembly enters the inner container at a plurality of angles, and therefore the temperature difference of the inner container can be effectively reduced, and the drying effect is enhanced.

Description

Hot air assembly nut of dish washer

Technical Field

The disclosure relates to the technical field of dish washers, in particular to a hot air assembly nut of a dish washer.

Background

The history of the development of the dish washing machine is long, the first machine dish washing patent appears in 1850, and is owned by JoelHoughton, the utility model is that a manual dish washing machine, and the first electric desk type dish washing machine is produced by the GE company in the United states in 1954, so that not only is the washing performance improved, but also the whole machine volume appearance is improved. Along with the development of society and the progress of science and technology, people have higher and higher requirements on life, more and more families start to use dish-washing machine products, dish-washing machines are clean in place and can save time, the whole process only needs a plurality of minutes, compared with the dish-washing machines, the dish-washing machines can save time for users, and meanwhile, the users can free hands.

After the dish washer cleans the tableware, the user can directly store the tableware in the washing cavity of the dish washer, and if the humidity in the washing cavity is higher, bacteria can easily grow on the surfaces of the washing cavity and the tableware. Especially, when stains exist in the washing cavity, harmful substances which influence the health of users can be generated in the environment with higher humidity, so that the dishwasher generally dries the tableware in the washing cavity and the cavity after washing the tableware. The inner bag outside of dish washer is installed and is dried the subassembly, and the hot-blast inner bag that gets into through hot-blast subassembly nut in order to dry the cavity that stoving subassembly produced is provided with the grid on the hot-blast subassembly nut mostly, and the direction of the grid of hot-blast subassembly nut among the prior art is the same direction, and hot-blast entering inner bag under the guide of grid is because the direction of grid is the syntropy, this just leads to hot-blast also to flow towards same direction in the inner chamber for just not blow hot-blast in the skew grid direction, the difference in temperature of other directions and grid direction in the inner bag is great, and drying effect is relatively poor.

Disclosure of Invention

To the not enough and the problem that exist of prior art, this disclosure provides a hot air subassembly nut of dish washer, and this hot air subassembly nut of dish washer simple structure can effectively reduce the temperature difference everywhere of inner bag, strengthens the stoving effect.

The technical scheme adopted by the present disclosure for solving the technical problems is as follows: the utility model provides a hot air subassembly nut of dish washer, includes the nut body, and the back of nut body is connected with stoving subassembly, and stoving subassembly produces hot-blast entering dish washer inner bag through the nut, be provided with the grid on the nut body, the grid includes a plurality of circular sand grip that extends to the back by the front of nut, and every circular sand grip shares a centre of a circle, and the diameter that every circular sand grip is close to the nut back is less than its diameter at the nut front, makes the hot-blast entering inner bag that stoving subassembly produced with a plurality of angles.

As a preferred embodiment, the nut body is further provided with a strip-shaped protrusion, and the strip-shaped protrusion extends from the circular raised strip near the center of the circle to the circular raised strip on the outermost layer along the radial direction.

In some embodiments, the drying assembly is provided with an internal thread, and the back of the nut is provided with an external thread, and the internal thread and the external thread are screwed together to connect the nut body with the drying assembly.

In some embodiments, the nut body is connected to the drying assembly by a snap fit.

In a preferred embodiment, the nut body has a disk shape.

As a preferred embodiment, the back of the disk is provided with arcuate projections along the edges for reinforcing the strength of the disk structure.

As a preferred embodiment, a gap is arranged between the arc-shaped protruding block and the external thread, so that the nut body is convenient to be connected with the drying assembly.

As a preferred embodiment, the edge of the disc is provided with a concave structure, and the concave structure is convenient for the connection of the nut body and the drying assembly.

Compared with the existing product, the diameter of each circular raised line close to the back of the nut is smaller than the diameter of each circular raised line on the front of the nut, so that hot air generated by the drying assembly enters the inner container at a plurality of angles, and therefore, the temperature difference of each part of the inner container can be effectively reduced, and the drying effect is enhanced.

Drawings

The utility model will be described in further detail below in connection with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn for the purpose of illustrating the preferred embodiments only and thus should not be taken as limiting the scope of the utility model. Moreover, unless specifically indicated otherwise, the drawings are merely schematic representations, not necessarily to scale, of the compositions or constructions of the described objects and may include exaggerated representations.

FIG. 1 is one of the structural schematic views of a hot air assembly nut of a dishwasher of the present disclosure;

FIG. 2 is a second schematic view of a hot air assembly nut of a dishwasher of the present disclosure;

fig. 3 is a cross-sectional view of fig. 2.

Reference numerals illustrate:

1. circular protruding strips; 2. strip-shaped bulges; 3. an external thread; 4. a concave structure; 5. arc-shaped protruding blocks.

Detailed Description

In order to better understand the technical solutions of the present disclosure, the present disclosure will be described in detail, clearly and completely with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present disclosure.

It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.

The inner container of the dish washer is provided with a drying component outside, the inner container is provided with a mounting hole, a hot air component nut is arranged on the inner side of the inner container, and the hot air component passes through the mounting hole and is connected with the drying component.

Please see as shown in fig. 1-3, a hot air assembly nut of dish washer, including the nut body, the back of nut body is connected with stoving subassembly, stoving subassembly produces hot air and gets into dish washer inner bag through the nut, be provided with the grid on the nut body, the grid includes a plurality of circular sand grip 1 that extends to the back by the front of nut, every circular sand grip 1 shares a centre of a circle, the diameter that every circular sand grip 1 is close to the nut back is less than its diameter at the nut front, namely every circular sand grip 1 is approximately loudspeaker form from the back of nut to the back, make the hot air that stoving subassembly produced get into the inner bag with a plurality of angles, in this way, just can effectively reduce the temperature difference everywhere of inner bag, reinforcing stoving effect.

Further, the nut body is also provided with a strip-shaped protrusion 2, and the strip-shaped protrusion 2 extends from the circular raised strip 1 close to the center of the circle to the circular raised strip 1 on the outermost layer along the radial direction.

In an embodiment of the present disclosure, the drying assembly is provided with an internal thread, the back of the nut is provided with an external thread 3, and the internal thread is screwed with the external thread 3 to connect the nut body with the drying assembly.

In particular, the back of the disk is provided with arcuate projections 5 along the edges for reinforcing the strength of the disk structure. Preferably, a gap is arranged between the arc-shaped protruding block 5 and the external thread 3, so that the nut body is conveniently connected with the drying assembly.

In an embodiment of the disclosure, the nut body is connected with the drying assembly through a buckle, specifically, a clamping groove is formed in the drying assembly, a clamping piece is arranged on the nut body, and the clamping piece and the clamping groove are matched to connect the nut body with the drying assembly.

Preferably, the nut body has a disk shape.

In an embodiment of the disclosure, the edge of the disc is provided with a concave structure 4, and when the nut is mounted or dismounted, a human hand can grasp the concave structure 4, and the concave structure 4 is convenient for the connection of the nut body and the drying assembly. The hot air component nut of the dish washer is simple in structure, convenient to install and detach, capable of effectively reducing temperature difference of the inner container everywhere and enhancing drying effect.

The foregoing has outlined rather broadly the more detailed description of the utility model in order that the detailed description of the utility model that follows may be better understood, and in order that the present utility model may be better understood. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (8)

1. The utility model provides a hot air subassembly nut of dish washer, its characterized in that, includes the nut body, and the back of nut body is connected with stoving subassembly, and stoving subassembly produces hot-blast entering dish washer inner bag through the nut, be provided with the grid on the nut body, the grid includes a plurality of circular sand grip (1) that extend to the back by the front of nut, and every circular sand grip (1) shares a centre of a circle, and the diameter that every circular sand grip (1) is close to the nut back is less than its diameter at the nut front, makes the hot-blast entering inner bag that stoving subassembly produced with a plurality of angles.

2. The hot air assembly nut of a dishwasher according to claim 1, characterized in that the nut body is further provided with a strip-shaped protrusion (2), which strip-shaped protrusion (2) extends from a circular bead (1) close to the centre of the circle in a radial direction onto the outermost circular bead (1).

3. The hot air assembly nut of a dishwasher according to claim 1, characterized in that the drying assembly is provided with an internal thread, the back of the nut is provided with an external thread (3), and the internal thread is screwed with the external thread (3) for connecting the nut body with the drying assembly.

4. The hot air assembly nut of a dishwasher of claim 3, wherein said nut body is disc-shaped.

5. The hot air assembly nut of a dishwasher according to claim 4, characterized in that the back of the disk is provided with arc-shaped protrusions (5) along the edges for reinforcing the strength of the disk structure.

6. The hot air assembly nut of a dishwasher according to claim 5, characterized in that a gap is provided between the arc-shaped projection (5) and the external screw thread, facilitating the connection of the nut body with the drying assembly.

7. The hot air assembly nut of a dishwasher according to claim 4, characterized in that the edge of the disc is provided with a concave structure (4), the arrangement of the concave structure (4) facilitating the connection of the nut body with the drying assembly.

8. The hot air assembly nut of a dishwasher of claim 1, wherein the nut body is connected to the drying assembly by a snap fit.