CN219048304U

CN219048304U - Dish-washing machine

Info

Publication number: CN219048304U
Application number: CN202223037273.2U
Authority: CN
Inventors: 陈伟; 杨林; 邵明岩; 王科; 柴树昌; 谢家钰
Original assignee: Qingdao Haier Dishwasher Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Dishwasher Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-23
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to the technical field of dish washing, and particularly provides a dish washing machine. Aims at solving the problem that the existing dish-washing machine is difficult to quickly dry the wet and hot gas generated during the working. Therefore, the dish washer comprises a main body and a heat dissipation device, a washing cavity is formed in the main body, the heat dissipation device is arranged at the top of the main body, the heat dissipation device comprises a supporting member and a heat dissipation fan, the supporting member comprises an upper cover and a base which are connected, the heat dissipation fan is arranged between the upper cover and the base, wind blown by the heat dissipation fan can enter the washing cavity, the heat dissipation fan is fixed at the upper end of the washing cavity through the supporting member formed by the upper cover and the base, and air flow is formed in the washing cavity when the heat dissipation fan works, so that air flow in the washing cavity is quickly exchanged through hot air generated by rotation of the heat dissipation fan, the purpose of drying the washing cavity is achieved, and the problem that the dish washer is corroded due to the fact that wet and hot air cannot be dried is avoided.

Description

Dish-washing machine

Technical Field

The utility model relates to the technical field of dish washing, and particularly provides a dish washing machine.

Background

The dishwasher in the prior art usually adopts high-temperature hot water to wash tableware, realizes washing and high-temperature disinfection to the tableware, and this just can produce damp-heat steam when making the dishwasher wash the tableware and disinfect, and damp-heat steam can see through the gap of equipment shell and contact the outside panel of dishwasher in the in-process that rises gradually, and the panel of dishwasher can make it ageing with higher speed in the damp-heat environment for a long time, makes metal element rust phenomenon appear, and even damp-heat steam can make other electrical components receive the corruption, leads to equipment to break down.

Accordingly, there is a need in the art for a new dishwasher to solve the above-mentioned technical problems.

Disclosure of Invention

The utility model aims to solve the technical problems, namely, the problem that the existing dish washing machine is difficult to quickly dry the damp and hot air generated in the washing cavity.

The utility model provides a dish washer, which comprises a main body and a heat dissipation device, wherein a washing cavity is formed in the main body, the heat dissipation device is arranged at the top of the main body, the heat dissipation device comprises a supporting member and a heat dissipation fan, the supporting member comprises an upper cover and a base, the heat dissipation fan is arranged between the upper cover and the base, and wind blown by the heat dissipation fan can enter the washing cavity.

Based on the above structure, the upper cover and the base are combined into a supporting member to fix the heat radiation fan at the upper end of the washing cavity, and the heat radiation fan can form air flow in the washing cavity when working, so that the air flow is rotated by the heat radiation fan to be introduced into the washing cavity to realize quick exchange of the air flow, thereby achieving the purpose of drying the inside of the washing cavity and avoiding the corrosion of the dishwasher caused by the fact that wet and hot air is not dried.

In the preferred technical scheme of the dish washer, the upper cover is connected with the base in a clamping manner, a connecting hole is formed in one of the base and the heat dissipation fan, a connecting column is arranged on the other of the base and the heat dissipation fan, and the connecting column can be inserted into the connecting hole to fix the heat dissipation fan when the upper cover is connected with the base in place.

Based on the above structure setting, insert the spliced pole through and form and insert connection structure in the spliced eye, can be with heat dissipation fan's fixed position, prevent that heat dissipation fan from taking place the dislocation because fan vibrations at the during operation to can accomplish heat dissipation fan's assembly fast through the mode of pegging graft.

In the above preferred technical solution of the dish washer, the number of the heat dissipation fans is two, and the two heat dissipation fans are respectively disposed at two sides of the base.

Based on the above structure, the two heat dissipation fans simultaneously convey air flow to the washing cavity, so that all corners inside the washing cavity can be covered more comprehensively.

In a preferred embodiment of the above dishwasher, the base is of a plate-like structure.

Based on the structure, the supporting area of the plate-shaped structure is larger, and the two heat dissipation fans can be better supported.

In a preferred embodiment of the above dishwasher, the support member is formed with a mounting notch provided to be insertable onto a top of the front cross member of the main body.

Based on the structure setting, can make the supporting member install in the main part fast through the grafting structure, need not to use the screw installation, convenient and fast.

In a preferred solution of the above dishwasher, the two ends of the support member are matched with the two side walls of the front cross-member to achieve abutment and thus limit lateral movement of the radiator.

Based on the above structure setting, two lateral walls of crossbeam carry out spacingly with heat abstractor, further improve heat abstractor and the connection fastness of main part.

In the preferable technical scheme of the dish washer, a clamping block is further arranged between the heat dissipating device and the front cross beam of the main body, and the heat dissipating device is connected with the main body in a clamping mode.

Based on the above structure setting, the mode through the joint is further fixed heat abstractor at the front beam top of advancing for the front beam can support heat abstractor's bottom, avoids heat abstractor to drop, improves heat abstractor's stability.

In the preferable technical scheme of the dish washer, the supporting member is provided with an air flow shielding structure, and the air flow shielding structure is used for blocking the passing of damp and hot air flow.

Based on the above structure, the air flow shielding structure prevents the hot and humid steam from entering the top of the dish-washing machine, and avoids the appearance problem of the dish-washing machine panel caused by aging and the corrosion of other parts.

In the preferable technical scheme of the dish washer, two side walls of the front cross beam of the main body are connected with a table top of the dish washer, and the table top is in contact with the upper cover.

In a preferred embodiment of the dishwasher, the airflow blocking structure is arranged to deform during installation of the upper lid to allow the upper lid to move and to return to its original shape when the upper lid is installed in place.

Based on the above-mentioned structure setting, the air current shelters from the structure and can prevent that damp and hot air current from permeating from the junction of upper cover and mesa after the upper cover installation is accomplished, under the prerequisite that does not increase the subassembly beyond the heat abstractor, prevents that damp and hot steam from getting into dish washer top, improves the leakproofness.

Drawings

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view of the internal structure of a dishwasher of the present utility model, in which a main body and a heat sink are shown;

FIG. 2 is a top view of the heat dissipating device of the present utility model;

FIG. 3 is a schematic diagram of a heat dissipating device according to the present utility model;

FIG. 4 is a schematic view of the structure of the base and the heat dissipation fan of the present utility model;

FIG. 5 is an enlarged view of the structure at circle A in FIG. 4;

FIG. 6 is a schematic view of the junction of the heat sink and front cross member of the present utility model;

FIG. 7 is a schematic view of the structure of the table and body of the utility model;

fig. 8 is a cross-sectional view of a table top of the present utility model.

Reference numerals:

1. a main body; 11. a front cross member; 12. a sidewall; 13. a clamping block; 14. a table top; 15. a clamping groove;

2. a heat sink; 21. a support member; 211. an upper cover; 212. a base; 213. a connecting column; 22. a heat radiation fan; 23. a mounting notch; 24. a mounting block; 25. an air flow shielding structure; 26. and a transverse plate.

Detailed Description

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model. Those skilled in the art can adapt it as desired to suit a particular application. For example, the utility model does not limit the specific application place of the dish washing machine, and can be a household dish washing machine or a commercial dish washing machine, and a technician can set the dish washing machine according to the actual use requirement.

It should be noted that, in the description of the present utility model, terms such as "upper", "inner", and the like, refer to the direction or positional relationship based on the direction or positional relationship shown in the drawings, and are merely for convenience of description, and do not indicate or imply that the structure must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Referring first to fig. 1, as shown in fig. 1, the dishwasher of the present utility model includes a main body 1 and a heat sink 2, the main body 1 has a rectangular box structure having an opening at one side, and a washing chamber is formed in the main body 1. It should be noted that the present utility model does not limit the specific structure of the main body 1, and a person skilled in the art can set the washing chamber according to the requirements, so long as the washing chamber formed by the main body 1 can be ensured to normally accommodate the tableware to be washed and the washing device. In addition, a cleaning system (not shown in the figure) is arranged in the main body 1, the cleaning system comprises a spray pipeline connected to the inside of the washing cavity and a heating device for heating spray water, and when the tableware to be cleaned is placed in the washing cavity in use, the tableware can be cleaned by starting the cleaning system.

Referring to fig. 2 to 5, as shown in fig. 2 to 5, the heat dissipating device 2 is disposed at the top of the main body 1, the heat dissipating device 2 includes a supporting member 21 and a heat dissipating fan 22, the supporting member 21 includes an upper cover 211 and a base 212, the upper cover 211 is connected with the base 212 by a clamping manner, the heat dissipating fan 22 is disposed between the upper cover 211 and the base 212, and the upper cover 211 and the base 212 can be quickly closed by the clamping manner, so that the installation of the supporting member 21 and the heat dissipating fan 22 is facilitated. It should be noted that, the connection mode of the upper cover 211 and the base 212 is not limited in the present utility model, so long as the upper cover 211 and the base 212 can form a sealed space to accommodate the heat dissipation fan 22 and a driving device for driving the heat dissipation fan 22 to work after being firmly connected.

In addition, it should be noted that the specific structures of the upper cover 211 and the base 212 are not limited in the present utility model, and those skilled in the art can set the structure according to the requirements, for example, a rectangular box structure can be formed when the upper cover 211 and the base 212 are closed, and for example, a polygonal box structure can be formed when the upper cover 211 and the base 212 can be formed, so long as the upper cover 211 and the base 212 can be ensured to accommodate the heat dissipation fan 22. In the preferred embodiment, the cross section of the upper cover 211 and the base 212 after being sealed is in a concave structure, so that the two heat dissipation fans 22 are accommodated to work on the premise of reducing the occupied space of the device, the two heat dissipation fans 22 are respectively arranged at two sides of the base 212, and the two heat dissipation fans 22 are used for conveying air flow to the washing cavity, so that all corners inside the washing cavity can be covered more comprehensively. Of course, it should be noted that the number of the heat dissipation fans 22 is not limited in the present utility model, so long as the air flow generated by the heat dissipation fans 22 is enough to dry the washing chamber.

As a preferred arrangement, the base 212 is configured as a plate structure to reduce space occupation and increase a contact area with the heat dissipation fan 22 to support the heat dissipation fan 22, and of course, the specific structure of the base 212 is not limited, and may be an arc structure or a square structure, so long as the base 212 can support the heat dissipation fan 22. The air flow blown out by the heat dissipation fan 22 can enter the washing cavity, the upper cover 211 and the base 212 are combined to form the supporting member 21 to fix the heat dissipation fan 22, and the air flow can be formed in the washing cavity when the heat dissipation fan 22 works, so that the air flow generated by the rotation of the heat dissipation fan 22 is introduced into the washing cavity to realize the rapid exchange of the air, and the purpose of drying the inside of the dish washer box body is achieved.

In addition, it should be noted that the installation mode of the heat dissipation fan 22 is not limited, and a person skilled in the art can set the installation mode according to the requirement, for example, the heat dissipation fan 22 can be fixed inside the supporting member 21 through bolts, and for example, the heat dissipation fan 22 can also be fixed inside the supporting member 21 through the clamping block 13, so long as the position of the heat dissipation fan 22 can be ensured to be fixed, and no deviation can occur during working. In the preferred embodiment, the base 212 is provided with the connecting posts 213, and the positions of the cooling fans 22 corresponding to each connecting post 213 are provided with connecting holes when the cooling fans 22 are installed in place on the chassis, so that the cooling fans 22 can be fixed by the connecting posts 213, and of course, a person skilled in the art can set the number of the connecting holes and the connecting posts 213 according to the requirements by himself, so long as the cooling fans 22 can be ensured to be stably fixed on the support member 21 after being installed. When the upper cover 211 and the base 212 are connected in place, the connecting column 213 can be inserted into the connecting hole to fix the heat dissipation fan 22, and the assembly of the heat dissipation fan 22 can be completed rapidly in a plugging manner.

Referring to fig. 6 to 8, as shown in fig. 6 to 8, a front beam 11 is disposed on a main body 1, the front beam 11 is disposed at an upper end of the main body 1, a mounting notch 23 is formed on a supporting member 21, the mounting notch 23 is configured to be capable of being plugged into a top of the front beam 11 of the main body 1, a mounting block 24 is disposed at a top of the front beam 11, when the supporting member 21 is connected with the beam in a mounting manner, the supporting member 21 is placed at a top of the beam, the mounting block 24 above the front beam 11 is pushed in from the mounting notch 23 of the supporting member 21 and extends to an upper side of the supporting member 21, so that the supporting member 21 can be quickly plugged into the front beam 11, and position fixing can be achieved without using tools such as bolts. It should be noted that, the connection mode of the front beam 11 and the supporting member 21 is not limited, and a person skilled in the art can set the connection mode according to the requirement, for example, the front beam 11 may be connected to the supporting member 21 through the clamping block 13, and for example, the front beam 11 may be connected to the supporting member 21 through a bolt, so long as the connection between the supporting member 21 and the front beam 11 is ensured to be relatively firm. Of course, the present utility model does not limit the position of the mounting notch 23 in any way, the mounting notch 23 may be opened on the front cross member 11, and the mounting block 24 may be provided on the support member 21 so that the support member 21 can be inserted into the front cross member 11. And those skilled in the art do not limit the number and shape of the mounting notches 23, so long as the mounting blocks 24 can be inserted into the mounting notches 23 to stably fix the heat sink 2 to the front cross member 11.

Further, the left and right ends of the front beam 11 are further provided with side walls 12, two ends of the supporting member 21 are matched with the two side walls 12 of the front beam 11 to achieve abutting and therefore limit the lateral movement of the heat dissipating device 2, the left and right sides of the heat dissipating device 2 are respectively provided with a transverse plate 26, the side walls 12 are clamped into the side walls 12 through the transverse plates 26 to limit the heat dissipating device 2, and connection firmness between the heat dissipating device 2 and the main body 1 is further improved. It should be noted that the present utility model does not limit the structure of the two side walls 12, and a person skilled in the art can set the structure according to the requirements, as long as the two side walls 12 can be guaranteed to be matched with and abut against the structure of the supporting member 21.

Furthermore, the part of the front beam 11, which is in contact with the heat dissipating device 2, is further provided with a clamping block 13, the heat dissipating device 2 is connected with the front beam 11 in a clamping manner, the top of the front beam 11 is provided with a clamping groove 15, the clamping block 13 is inserted into the clamping groove 15 to be fixed, and the bottom of the clamping block 13 is supported by the front beam 11, so that the heat dissipating device 2 is supported and fixed, the heat dissipating device is further fixed with the front beam, the heat dissipating device is prevented from falling off, and the stability of the heat dissipating device is improved. In addition, the number of the clamping blocks 13 is not limited in the present utility model, so long as the heat dissipating device 2 can be kept stable after the clamping blocks 13 are inserted into the clamping grooves 15.

The supporting member 21 is provided with an air flow shielding structure 25, and the air flow shielding structure 25 is a plastic sealing strip structure for blocking the passage of damp and hot air, and of course, the utility model does not limit the specific structure of the air flow shielding structure 25, and the air flow shielding structure 25 can be any sealing structure made of elastic structural materials, such as a sealing structure made of elastic plastic materials, or a sealing structure made of rubber materials, so as to ensure the blocking performance of the air flow shielding structure 25 on the damp and hot air, prevent the damp and hot steam from entering the top of the main body 1, and avoid the aging of the main body 1 and the corrosion of other parts. It should be noted that, the installation mode of the airflow shielding structure 25 is not limited, and a person skilled in the art can set the airflow shielding structure according to the requirement, so long as the airflow shielding structure 25 can be fixed on the top of the heat dissipating device 2 and cannot fall off during use. The upper side of the heat dissipating device 2 is provided with a table top 14, two side walls 12 of the front cross beam 11 are connected with the table top 14 of the dish washer, the table top 14 is contacted with an upper cover 211, the airflow shielding structure 25 is arranged to deform in the installation process of the upper cover 211 so as to allow the upper cover 211 to move and restore to the original state when the upper cover 211 is installed in place, and the upper cover 211 can prevent damp and hot airflow from penetrating from the joint of the upper cover 211 and the table top 14 after the upper cover 211 is installed, so that the damp and hot steam is prevented from being discharged into the top of the dish washer on the premise that components outside the heat dissipating device 2 are not increased, and the tightness is improved.

Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.

Claims

1. The dish washer is characterized by comprising a main body and a heat dissipation device, wherein a washing cavity is formed in the main body, the heat dissipation device is arranged at the top of the main body, the heat dissipation device comprises a supporting member and a heat dissipation fan, the supporting member comprises an upper cover and a base which are connected, the heat dissipation fan is arranged between the upper cover and the base, and wind blown by the heat dissipation fan can enter the washing cavity.

2. The dishwasher of claim 1, wherein the upper cover and the base are connected by a snap-fit connection, one of the base and the heat sink fan is provided with a connection hole, the other of the base and the heat sink fan is provided with a connection post, and the connection post can be inserted into the connection hole to fix the heat sink fan when the upper cover and the base are connected in place.

3. The dishwasher of claim 2, wherein the number of the heat dissipation fans is two, and the two heat dissipation fans are respectively disposed at both sides of the base.

4. The dishwasher of claim 2, wherein the base is a plate-like structure.

5. The dishwasher of claim 1, wherein the support member has a mounting notch formed thereon, the mounting notch being configured to be insertable onto a top portion of a front cross member of the main body.

6. The dishwasher of claim 5, wherein the support member has two ends that mate with two side walls of the front cross member to abut and thereby limit lateral movement of the sink.

7. The dishwasher of claim 1, wherein a clamping block is further provided between the heat sink and the front cross member of the main body, and the heat sink is connected to the front cross member by means of a clamping connection.

8. The dishwasher of any one of claims 1 to 7, wherein an air flow blocking structure is provided on the support member, the air flow blocking structure being for blocking the passage of hot and humid air flow.

9. The dishwasher of claim 8, wherein both side walls of the front cross member of the main body are connected to a table of the dishwasher, the table being in contact with the upper cover.

10. A dishwasher according to claim 9, wherein the airflow blocking structure is arranged to deform during installation of the upper lid to allow the upper lid to move and to return to its original shape when the upper lid is installed in place.