WO2022262512A1

WO2022262512A1 - Drawer-type clothing processing apparatus

Info

Publication number: WO2022262512A1
Application number: PCT/CN2022/093738
Authority: WO
Inventors: 李文伟; 衣少磊; 王金凯; 王硕
Original assignee: 青岛海尔滚筒洗衣机有限公司; 海尔智家股份有限公司
Priority date: 2021-06-18
Filing date: 2022-05-19
Publication date: 2022-12-22

Abstract

Disclosed is a drawer-type clothing processing apparatus, comprising a case, the case having an opening on one side used to push a drawer into the case or out of the case through the opening; and a reinforcing member forming a lower frame of the opening, the reinforcing member having thereon an upwardly extending reinforcing plate, the reinforcing plate having a concave-formed relief opening used to avoid the bottom of the drawer. In the present invention, a reinforcing member is provided at the bottom of the opening of the drawer-type clothing processing apparatus, and the reinforcing member has a reinforcing plate which extends upward and is connected to the case on left and right sides of the opening, which can not only increase the strength of the bottom of the case, but also increase the height of the opening, given that the reinforcing plate has a concave-formed relief opening to avoid the bottom of the drawer, so that the drawer can be smoothly pulled back and forth in the opening, maintaining a capacity of the drawer; the capacity of the drawer can be improved without needing to increase the height of the case, and costs are reduced.

Description

A drawer type clothes processing device

technical field

The invention belongs to the field of clothes treatment, and in particular relates to a drawer-type clothes treatment device.

Background technique

With the individual needs of users and the continuous updating of differentiated products, traditional washing machines can no longer meet the consumption needs of current users. At present, there are drawer washing machines and double drawer washing machines on the market, which can make full use of the space of the washing machine cabinet and save users. The home takes up space. The drawer type washing machine is provided with an opening on the side wall of the box body, and the drawer can be inserted into the box body through the opening, or pulled out from the box body through the opening.

In the prior art, a crossbeam is arranged between the left and right sides of the lower end of the opening, and the drawer is located above the crossbeam, and can be pulled back and forth above the crossbeam, and the strength of the washing machine cabinet can be improved by setting the crossbeam , Reduce the noise and vibration of the box caused by the vibration of the drawer washing unit during washing, and reduce the noise, vibration, and displacement phenomenon when the washing machine is dried at high speed. However, since the washing tub is arranged in the drawer, and the motor needs to be installed under the washing tub, in order to ensure the washing capacity in the drawer, it is necessary to protrude the bottom of the drawer downwards, but it will cause the drawer to be unable to be pulled out from the opening, or The height of the opening needs to be increased, resulting in an increase in cost.

In view of this, the present invention is proposed.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a drawer-type laundry treatment device. A reinforcing member is provided at the bottom of the opening of the laundry treatment device, which can not only increase the strength of the box, but also avoid the bottom of the drawer. The pull of the drawer is convenient, and the volume of the drawer is increased, thereby increasing the washing capacity.

In order to solve the above-mentioned technical problems, the basic idea of the technical solution adopted by the present invention is: a drawer-type clothes processing device, comprising:

A box body, one side of the box body has an opening for pushing the drawer into the box body through the opening or pulling it out from the box body;

The reinforcing member constitutes the lower frame of the opening, and the reinforcing member has a reinforcing plate extending upwards, and the reinforcing plate has a recessed escape opening for avoiding the bottom of the drawer.

In the present invention, a reinforcing member is provided at the bottom of the opening of the drawer-type clothes processing device. The reinforcing member has a reinforcing plate extending upwards and is connected with the boxes on the left and right sides of the opening, which not only improves the strength of the bottom of the box, but also The reinforced plate has a recessed opening, which can also increase the height of the opening and avoid the bottom of the drawer, so that the drawer can be smoothly pulled back and forth in the opening, ensuring the capacity of the drawer, and there is no need to increase the height of the box to improve the drawer capacity, saving costs.

Further, the avoidance opening of the reinforcing plate has an extension section of equal height, and the reinforcing plate is raised from the extension section of equal height to both ends.

Further, the reinforcement plate is gradually raised from the extension section of equal height to both ends, and then extends to both sides of the bottom of the opening while maintaining the same height.

Further, the reinforcement includes,

a connecting plate extending horizontally at the bottom of the opening;

The reinforcing plate includes a first reinforcing plate and a second reinforcing plate respectively extending upward from the inner and outer sides of the connecting plate, and the first reinforcing plate and the second reinforcing plate have escape openings arranged oppositely for avoiding bottom of the drawer.

Further, the connecting plate is provided with reinforcing ribs extending along the extending direction of the connecting plate.

Further, the reinforcing rib is protrudingly provided on the upper side of the connecting plate, and the height of the reinforcing rib≤the height of the escape opening.

Further, the box also includes,

The left front vertical beam and the right front vertical beam are respectively located on the left and right sides of the opening, extending from bottom to top;

Both ends of the reinforcing member are respectively connected to the bottoms of the left front vertical beam and the right front vertical beam.

Further, the two ends of the reinforcing member are respectively integrated with the left front vertical beam and the right front vertical beam.

Further, the left front upright beam and the right front upright beam are both upright beams with a flat section, and the openings of the left front upright beam and the right front upright beam with flat section are arranged opposite to each other;

Both ends of the first reinforcement plate are respectively connected to the rear side walls of the left front vertical beam and the right front vertical beam, and the two ends of the second reinforcement plate are respectively connected to the left front vertical beam and the right front vertical beam. the front side wall connection.

Further, the base of the box body includes a first lower side beam and a second lower side beam that are oppositely arranged, and the first lower side beam and the second lower side beam are respectively located on the left and right sides of the opening and extended along the front and rear directions;

The two ends of the connecting plate are correspondingly connected with the front ends of the first lower side beam and the second lower side beam, and are arranged on the upper parts of the first lower side beam and the second lower side beam.

Further, it also includes,

a front upright as a side frame of said opening;

The front vertical beam has an outer side plate and an inner side plate oppositely arranged, and an avoidance structure is provided at a position opposite the inner side plate and the outer side plate.

The present invention can increase the strength of the opening by setting the front vertical beam as the side frame of the opening, and improve the supporting strength of the clothes processing device box; When the box boards are connected, avoidance is provided to provide operating space, which is convenient for welding and riveting processes between the outer board of the front vertical beam and the box board, which improves the installation efficiency, thereby improving the assembly efficiency of the box and reducing costs.

Further, the front vertical beam includes a left front vertical beam and a right front vertical beam, which are respectively located on the left and right sides of the opening, serving as the left side frame and the right side frame of the opening;

The avoidance structure is arranged on opposite sides of the left front vertical beam and the right front vertical beam.

Further, the front upright beam also has a middle plate, which is connected between the outer side plate and the inner side plate to form an upright beam with a vertical cross-section;

The outer side plate and the inner side plate are set opposite to each other front and back, and the square opening of the left front vertical beam is set opposite to the square opening of the right front vertical beam;

The avoidance structure is arranged on the side of the inner side plate of the left front vertical beam and the inner side plate of the right front vertical beam close to the opening of the square shape;

Preferably, the avoidance structure is an avoidance notch extending along the up and down direction.

Further, the avoidance structure is arranged on the upper part of the front vertical beam.

Further, a door lock installation part is provided on the front vertical beam;

The clothes processing device further includes a door lock base installed on the door lock installation part for cooperating with the door lock on the drawer to lock the drawer on the box body.

Further, the door lock base is installed in the front vertical beam and is arranged opposite to the avoidance structure.

Further, a guide rail assembly is also included, arranged between the drawer and the box body, for making the drawer move back and forth in the opening;

A side of the front vertical beam located in the opening is provided with an escape groove for avoiding the guide rail assembly.

Further, the avoidance groove is arranged at the lower part of the front vertical beam, below the avoidance structure.

Further, the box body also includes a U-shaped housing composed of a left side panel, a rear side panel and a right side panel of the box body;

The edges of the front ends of the left side board and the right side board are respectively bent in opposite directions to form two vertical boards;

The two vertical boards are respectively connected to the two ends of the reinforcing member and the front vertical beams on the left and right sides of the opening.

After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art.

(1) In the present invention, a reinforcing member is provided at the bottom of the opening of the drawer-type laundry processing device. The reinforcing member has a reinforcing plate extending upwards and is connected with the boxes on the left and right sides of the opening, which can not only improve the strength of the bottom of the box , the reinforcing plate has a recessed opening, which can also increase the height of the opening and avoid the bottom of the drawer, so that the drawer can be smoothly pulled back and forth in the opening, ensuring the capacity of the drawer without increasing the height of the box To increase the drawer capacity and save costs.

(2) The present invention can make the contour extension section of the reinforcement plate transitionally connected with the ends of both ends by gradually raising the reinforcement plate from the contour extension section to both ends, so as to improve the overall strength of the reinforcement plate, so that The reinforcing plate of the reinforcing member has a natural transition and a beautiful appearance. At the same time, it can also match the shape of the left and right sides of the bottom of the drawer, and can avoid the bottom of the drawer, so that the drawer can be pulled back and forth in the opening smoothly. The reinforcing plate then extends to both sides of the bottom of the opening at the same height, which can ensure the height of the reinforcing plate and improve the connection strength between the reinforcing plate and the left and right sides of the opening.

(3) The present invention can increase the strength of the opening by setting the front vertical beam as the side frame of the opening, and improve the support strength of the clothes processing device box; When the outer panel is connected with the box panel, avoidance is provided to provide operating space, which is convenient for the welding and riveting of the outer panel of the front vertical beam and the box panel, which improves the installation efficiency, thereby improving the assembly efficiency of the box and reducing costs .

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

Description of drawings

The accompanying drawings, as a part of the present invention, are used to provide a further understanding of the present invention, and the schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute improper limitations to the present invention. Apparently, the drawings in the following description are only some embodiments, and those skilled in the art can also obtain other drawings according to these drawings without creative efforts. In the attached picture:

Fig. 1 is a schematic diagram of a cabinet of a clothes processing device according to the present invention;

Fig. 2 is the enlarged schematic diagram of place A in Fig. 1 of the present invention;

Fig. 3 is a schematic diagram of another angle of Fig. 1 of the present invention;

Fig. 4 is a schematic diagram of a partial box of a clothes processing device according to the present invention;

Fig. 5 is an enlarged schematic view of B in Fig. 4 of the present invention.

In the figure: 1. Box body; 11. Opening; 12. First lower side beam; 13. Second lower side beam; 14. Left side panel; 15. Right side panel; 16. Rear side panel; 17. Riser ; ; 32, outer side plate; 33, middle plate; 34, avoidance structure; 35, avoidance groove; 36, door lock installation part; 37, left front vertical beam; 38, right front vertical beam; 39, door lock base; 4, guide rail Components; 41. guide rail installation part; 5. left rear vertical beam; 6. right rear vertical beam; 7. left support beam; 8. right support beam; 9. middle beam.

It should be noted that these drawings and text descriptions are not intended to limit the concept scope of the present invention in any way, but illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention , but not to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

As shown in FIGS. 1 to 5 , the present invention provides a drawer-type laundry processing device.

As shown in FIGS. 1 to 3 , the drawer-type laundry treatment device of the present invention includes a box body 1 and a reinforcing member 2 .

One side of the box body 1 has an opening 11 for pushing the drawer into the box body 1 or pulling it out from the box body 1 through the opening 11 . The reinforcing member 2 constitutes a lower frame of the opening 11 . The reinforcing member 2 has a reinforcing plate 22 extending upwards. The reinforcing plate 22 has a recessed escape opening 223 for avoiding the bottom of the drawer.

In the present invention, a reinforcing member 2 is arranged at the bottom of the opening 11 of the drawer-type laundry processing device. The reinforcing member 2 has a reinforcing plate 22 extending upwards and is connected with the box body 1 on the left and right sides of the opening 11. 1. The strength of the bottom, the reinforcing plate 22 has a recessed avoidance opening 223, which can also increase the height of the opening 11 to avoid the bottom of the drawer, so that the drawer can be smoothly pulled back and forth in the opening 11, ensuring the drawer’s capacity, there is no need to increase the height of the cabinet 1 to increase the capacity of the drawer, which saves costs.

The drawer-type laundry processing device of the present invention may be a single drawer-type washing machine, or a multiple-type laundry processing device. The multiple laundry processing device includes a drawer type washing machine, located above or below the multiple laundry processing device. The multiple laundry processing device may be a multiple washing machine, or an integrated washing machine and dryer.

The drawer is located above the reinforcing member 2 and drawn back and forth through the opening 11 . The bottom of the drawer includes a concave cavity protruding downward from the inner wall to increase the capacity of the drawer. The outside of the concave cavity matches the reinforcement 2 and can pass through the cavity smoothly when the drawer is pulled. Reinforcement 2.

Both ends of the reinforcing plate 22 are respectively connected to the box body 1 on the left and right sides of the opening 11 , which can further improve the supporting strength of the box body 1 .

As shown in FIG. 2 , the avoidance opening 223 of the reinforcing plate 22 has a constant-height extension section, and the reinforcing plate 22 is raised from the equal-height extension section to both ends. The avoidance opening 223 is disposed at a middle portion of the reinforcing plate 22 .

Preferably, the left and right ends of the reinforcing plate 22 are respectively connected to the left frame and the right frame of the opening 11 .

Further, the reinforcement plate 22 is gradually raised from the extension section of equal height to both ends, and then extends to both sides of the bottom of the opening 11 while maintaining the same height.

In the present invention, the reinforcement board 22 is gradually raised from the contour extension section to both ends, so that the contour extension section of the reinforcement board 22 can be transitionally connected with the ends of the two ends, and the overall strength of the reinforcement board 22 can be improved, so that The reinforcing plate 22 of the reinforcing member 2 has a natural transition and a beautiful appearance. It can also match the shape of the left and right sides of the bottom of the drawer, and can avoid the bottom of the drawer so that the drawer can be pulled back and forth in the opening 11 smoothly. The reinforcing plate 22 then extends to both sides of the bottom of the opening 11 at the same height, which can ensure the height of the reinforcing plate 22 and improve the connection strength between the reinforcing plate 22 and the left and right sides of the opening 11 .

Further, the reinforcing member 2 also includes a connecting plate 21 .

The connecting plate 21 extends horizontally at the bottom of the opening 11 , and the reinforcing plate 22 is connected with the connecting plate 21 and extends upward from the connecting plate 21 . Preferably, the connecting plate 21 is a rectangular plate structure.

The reinforcing plate 22 includes a first reinforcing plate 221 and a second reinforcing plate 222 respectively extending upward from the inner and outer sides of the connecting plate 21 . The first reinforcing plate 221 and the second reinforcing plate 222 have escape openings 223 arranged opposite to each other for avoiding the bottom of the drawer. The first reinforcing plate 221 and the second reinforcing plate 222 are arranged opposite to each other front and back, and the avoidance opening 223 on the first reinforcing plate 221 and the escape opening 223 on the second reinforcing plate 222 are arranged opposite to each other front and rear.

Both ends of the connecting plate 21 and the reinforcing plate 22 are respectively connected to the box body 1 on both sides of the opening 11 .

The connecting plate 21 is provided with reinforcing ribs 211 extending along the extending direction of the connecting plate 21 . In the present invention, the thickness of the connecting plate 21 can be increased by providing the reinforcing ribs 211 on the connecting plate 21 , thereby further improving the strength of the reinforcing member 2 , thereby increasing the supporting strength of the opening 11 .

Several reinforcing ribs 211 are arranged at intervals along the width direction on the connecting plate 21 .

Further, the reinforcing rib 211 on the connecting plate 21 protrudes from the upper side of the connecting plate 21 . The height of the reinforcing rib 211 on the connecting plate 21 ≤ the height of the avoidance opening 223 . Preferably, the height of the reinforcing rib 211 on the connecting plate 21 is the same as the height of the equal-height extension of the reinforcing plate 22 .

The height of the reinforcing rib 211 on the connecting plate 21 of the present invention is the same as the height of the contour extension section of the reinforcing plate 22, which can increase the height of the reinforcing rib 211 as much as possible, thereby improving the strength of the reinforcing member 2, and the reinforcing rib The height of 211 does not protrude beyond the extension section of the same height of the reinforcing plate 22, which will not hinder the drawing of the drawer.

As shown in FIGS. 2 to 3 , the box body 1 also includes a front vertical beam 3 . The front vertical beam 3 includes a left front vertical beam 37 and a right front vertical beam 38 .

The left front vertical beam 37 and the right front vertical beam 38 are respectively located on the left and right sides of the opening 11 . The left front vertical beam 37 and the right front vertical beam 38 are respectively extended from bottom to top. Both ends of the reinforcing member 2 are respectively connected to the bottoms of the left front vertical beam 37 and the right front vertical beam 38 .

Preferably, the left front upright beam 37 and the right front upright beam 38 are located in the box body 1 and serve as the left side frame and the right side side frame of the opening 11 respectively.

Both the left front upright beam 37 and the right front upright beam 38 are upright beams whose cross section is in the shape of an oval. The openings 11 of the rectangular section of the left front vertical beam 37 and the right front vertical beam 38 are arranged opposite to each other.

The two ends of described first reinforcing plate 221 are respectively connected with the rear side wall of described left front vertical beam 37, described right front vertical beam 38, and the two ends of described second reinforcing plate 222 are respectively connected with described left front vertical beam 37, The front side walls of the right front vertical beam 38 are connected.

Preferably, the first reinforcing plate 221 is integrated with the rear side walls of the left front vertical beam 37 and the right front vertical beam 38 . The second reinforcing plate 222 is integrated with the front side walls of the left front vertical beam 37 and the right front vertical beam 38 .

Specifically, the upright beam with an oval cross section includes a first board, a second board and a third board. The first board and the second board are set opposite to each other front and back, and the third board is connected between one end of the first board and the second board. The front sidewall is the front sidewall of the first panel, and the rear sidewall is the rear sidewall of the second panel.

The two ends of described connecting plate 21 are respectively connected with the lower end of the 3rd plate of described left front vertical beam 37, the 3rd plate of described right front vertical beam 38. The two ends of the first reinforcing plate 221 are respectively arranged on the rear side wall of the second plate of the left front vertical beam 37 and the right front vertical beam 38, and the two ends of the second reinforcing plate 222 are respectively arranged on the left front On the front side wall of the first plate of vertical beam 37, right front vertical beam 38.

More preferably, both ends of the reinforcing member 2 are integrally formed with the left front vertical beam 37 and the right front vertical beam 38 respectively.

As shown in FIG. 3 , the laundry treatment device of the present invention further includes a guide rail assembly 4 . The rail assembly 4 is disposed on the left and right sides of the opening 11 . The drawer is installed on the guide rail assembly 4 and drawn back and forth in the box body 1 through the opening 11 .

Further, the base of the box body 1 includes a first lower side beam 12 and a second lower side beam 13 oppositely arranged, and the first lower side beam 12 and the second lower side beam 13 are respectively located on the left and right sides of the opening 11, Extended in the front-back direction.

Both ends of the connecting plate 21 are correspondingly connected with the front ends of the first lower side beam 12 and the second lower side beam 13 , and are arranged on the upper parts of the first lower side beam 12 and the second lower side beam 13 .

Bottom walls at both ends of the connecting plate 21 are respectively connected to the top wall of the first lower side beam 12 and the top wall of the second lower side beam 13 .

The first lower side beam 12 and the second lower side beam 13 are placed horizontally on the bottom of the left side panel 14 and the right side panel 15 of the box body 1 respectively.

The first lower side beam 12 and the second lower side beam 13 are plate-like structures. Reinforcing ribs protrude from the upper parts of the first lower side beam 12 and the second lower side beam 13 to improve the strength of the base of the box body 1 . The reinforcing ribs of the first lower side beam 12 and the second lower side beam 13 extend along the front-to-rear direction and are located behind the reinforcement member 2 .

Preferably, the length of the raised parts at both ends of the reinforcing plate 22 is the same as the width of the plate structure.

The height of the reinforcing ribs of the first lower side beam 12 and the second lower side beam 13 ≤ the maximum height of both ends of the reinforcing plate 22 .

Support feet are provided at the bottom of the joints between the reinforcing member 2 and the first lower side beam 12 and the second lower side beam 13 respectively, for supporting the clothes processing device and adjusting the height of the clothes processing device.

Further, as shown in FIGS. 2 to 5 , the front vertical beam 3 serves as a side frame of the opening 11 . The front vertical beam 3 has an outer side plate 32 and an inner side plate 31 oppositely arranged, and an avoidance structure 34 is provided on the opposite side of the inner side plate 31 and the outer side plate 32 .

The present invention can increase the strength of the opening 11 by setting the front vertical beam 3 as the side frame of the opening 11, and improve the support strength of the laundry processing device box 1; by setting the avoidance structure 34 on the inner side plate 31 of the front vertical beam 3, the For avoiding when the outer side plate 32 of the front vertical beam 3 is connected with the box body 1 plate, the operation space is provided, and the outer side plate 32 of the front vertical beam 3 and the box body 1 plate are conveniently welded, riveted and other processes, and the installation efficiency is improved, thereby The assembly efficiency of the box body 1 is improved and the cost is reduced.

For example, when the outer plate 32 of the front vertical beam 3 is riveted with the box body 1 plate, it can directly reach the rear side of the outer side plate 32 through the avoidance structure 34, so as to facilitate riveting with the front side of the box body 1 plate.

Further, as mentioned above, the front vertical beam 3 includes a left front vertical beam 37 and a right front vertical beam 38 . The left front vertical beam 37 and the right front vertical beam 38 are respectively located on the left and right sides of the opening 11 , serving as the left side frame and the right side frame of the opening 11 .

The avoidance structure 34 is arranged on opposite sides of the left front vertical beam 37 and the right front vertical beam 38 .

One embodiment is that the outer side plate 32 is disposed left and right opposite to the inner side plate 31 , and the inner side plate 31 is located inside the outer side plate 32 . The outer plate 32 of the front vertical beam 3 can be connected with the box body 1 plate.

The inner side plate 31 of the left front vertical beam 37 is opposite to the inner side plate 31 of the right front vertical beam 38 . The avoidance structure 34 is arranged on the inner board 31 of the left front vertical beam 37 and the inner board 31 of the right front vertical beam 38 .

Preferably, the front vertical beam 3 also has a middle plate 33 connected between the outer plate 32 and the inner plate 31 to form a vertical beam with a square cross section. The opening 11 of the front vertical beam 3 is arranged backward.

The avoidance structure 34 is arranged on the rear end of the inner side plate 31 of the left front vertical beam 37 and the inner side plate 31 of the right front vertical beam 38 .

As another embodiment, the outer panel 32 and the inner panel 31 are arranged opposite to each other front and back. The front vertical beam 3 also has a middle plate 33, which is connected between the outer plate 32 and the inner plate 31 to form a vertical beam with an oval cross section.

The rectangular opening 11 of the left front vertical beam 37 is opposite to the rectangular opening 11 of the right front vertical beam 38 .

The avoidance structure 34 is arranged on the side of the inner side plate 31 of the left front vertical beam 37 and the inner side plate 31 of the right front vertical beam 38 which is close to the opening 11 of the square shape.

The avoidance structure 34 on the left front vertical beam 37 can be arranged symmetrically with the avoidance structure 34 on the right front vertical beam 38 , and can also be arranged symmetrically.

Further, the avoidance structure 34 is arranged on the upper part of the front vertical beam 3 .

Preferably, the avoidance structure 34 is an avoidance notch extending along the vertical direction of the front vertical beam 3 .

Further, the front vertical beam 3 is provided with a door lock installation portion 36 . Specifically, the door lock installation portion 36 is respectively arranged on opposite sides of the left front vertical beam 37 and the right front vertical beam 38 . The door lock mounting portion 36 is disposed on the middle plate 33 .

The door lock installation portion 36 is an installation opening. The door lock installation portion 36 includes two installation openings. The installation opening is arranged on the upper part of the middle plate 33 , opposite to the escape structure 34 .

The clothes processing device further includes a door lock base 39 installed on the door lock installation part 36 for cooperating with the door lock on the drawer to lock the drawer on the box body 1 .

The door lock base 39 is installed in the front vertical beam 3 and is opposite to the avoidance structure 34 .

Further, the clothes processing device further includes a guide rail assembly 4 arranged between the drawer and the box body 1 for moving the drawer back and forth in the opening 11 .

The side of the front vertical beam 3 located in the opening 11 is provided with an escape groove 35 for avoiding the guide rail assembly 4 . The guide rail assembly 4 is partially located in the escape groove 35 .

In the present invention, by setting the escape groove 35 in the opening 11, the guide rail assembly 4 can be avoided, and the space in the opening 11 occupied by the guide rail assembly 4 for fixing the drawer can be reduced, thereby increasing the washable capacity of the clothes processing device.

Further, the avoidance groove 35 is arranged at the lower part of the front vertical beam 3 and is located below the avoidance structure 34 .

The avoidance groove 35 is arranged on opposite sides of the left front vertical beam 37 and the right front vertical beam 38 . Both the outer panel 32 and the inner panel 31 are provided with escape grooves 35 . The avoidance groove 35 on the outer plate 32 is opposite to the avoidance groove 35 on the inner plate 31, so that the guide rail assembly 4 can move forward and backward from the opening 11 smoothly, and drive the drawer to move forward and backward.

The front and rear sides of the box body 1 are respectively provided with guide rail installation parts 41 extending to opposite sides.

The inner side plate 31 of the front vertical beam 3 is provided with a guide rail installation portion 41 extending backward. The guide rail installation portion 41 has a support side, and one side of the guide rail assembly 4 is installed on the support side.

The support side is flush with the bottom of the escape groove 35 front and rear.

Two ends of the first reinforcing plate 221 are respectively connected to the inner side plate 31 of the left front vertical beam 37 and the inner side plate 31 of the right front vertical beam 38 . Both ends of the second reinforcing plate 222 are connected with the outer plate 32 of the left front vertical beam 37 and the outer plate 32 of the right front vertical beam 38 . Two ends of the connecting plate 21 are respectively connected with the middle plate 33 of the left front vertical beam 37 and the middle plate 33 of the right front vertical beam 38 .

The box body 1 also includes a left rear vertical beam 5 and a right rear vertical beam 6 .

The left rear vertical beam 5 is located at the rear side of the box body 1 , and is opposite to the left front vertical beam 37 front and back. The right rear vertical beam 6 is located at the rear side of the box body 1 , and is opposite to the front right vertical beam 38 .

The box body 1 also includes a left support beam 7 and a right support beam 8 . The left supporting beam 7 is correspondingly arranged between the upper ends of the left front vertical beam 37 and the left rear vertical beam 5 . The right supporting beam 8 is correspondingly arranged between the upper ends of the right front vertical beam 38 and the right rear vertical beam 6 .

Preferably, the left rear upright beam 5 and the right rear upright beam 6 are upright beams with a cross-section in the shape of "凵".

Further, the box 1 also includes a box 1 plate. The front vertical beam 3 is connected with the box body 1 plate. Preferably, the board of the box body 1 is self-piercing riveted with the front vertical beam 3 .

The panel of the box body 1 includes a U-shaped shell composed of a left side panel 14 , a rear side panel 16 and a right side panel 15 of the box body 1 . The edges of the front ends of the left side plate 14 and the right side plate 15 are bent to opposite directions to form two vertical plates 17 respectively. The two vertical plates 17 are respectively connected to the two ends of the reinforcing member 2 and the front vertical beams 3 on the left and right sides of the opening 11 .

Specifically, when the outer plate 32 and the inner plate 31 of the front vertical beam 3 are arranged oppositely, the outer plate 32 of the left front vertical beam 37 and the outer plate 32 of the right front vertical beam 38 are respectively connected to the two vertical beams. Plate 17 is self-piercing riveted.

When the outer plate 32 and the inner plate 31 of the front vertical beam 3 are arranged relative to the left and right, and the long-shaped opening 11 is arranged towards the rear, the middle plate 33 of the left front vertical beam 37 and the middle plate 33 of the right front vertical beam 38 are respectively Self-piercing riveting with the two vertical plates 17.

The drawer-type laundry processing device also includes a middle beam 9, which is connected between the relative positions of the two vertical plates 17 and is located in the middle part of the vertical plate 17. 7. The right support beam 8 is correspondingly connected, and the middle beam 9 and the two support beams divide the U-shaped shell into two parts, an upper U-shaped shell and a lower U-shaped shell.

The reinforcing member 2 constitutes the lower frame of the opening 11 of the lower U-shaped shell, and the two ends of the front side of the middle beam 9 are respectively connected to the two vertical plates 17 correspondingly, and are connected to the two vertical plates 17 of the box body 1. The opening 11 is formed with the stiffener 2 .

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with the technology of this patent Without departing from the scope of the technical solution of the present invention, when the technical content of the above hints can be used to make some changes or modifications to equivalent embodiments with equivalent changes, the implementations in the above examples can also be further combined or replaced. Without departing from the content of the technical solution of the present invention, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

A drawer-type laundry processing device, characterized in that: comprising,

A box body, one side of the box body has an opening for pushing the drawer into the box body through the opening or pulling it out from the box body;

The reinforcing member constitutes the lower frame of the opening, and the reinforcing member has a reinforcing plate extending upwards, and the reinforcing plate has a recessed escape opening for avoiding the bottom of the drawer.
The drawer-type laundry processing device according to claim 1, wherein the avoidance opening of the reinforcement board has a contour extension, and the reinforcement board is raised from the contour extension to both ends.
The drawer-type laundry processing device according to claim 2, wherein the reinforcing plate is gradually raised from the extension section of the same height to both ends, and then extends to the bottom of the opening while maintaining the same height. on both sides.
A drawer-type laundry treatment device according to any one of claims 1-3, characterized in that: the reinforcing member comprises:

a connecting plate extending horizontally at the bottom of the opening;

The reinforcing plate includes a first reinforcing plate and a second reinforcing plate respectively extending upward from the inner and outer sides of the connecting plate, and the first reinforcing plate and the second reinforcing plate have escape openings arranged oppositely for avoiding bottom of the drawer.
A drawer-type laundry processing device according to claim 4, characterized in that:

The connecting plate is provided with reinforcing ribs extending along the extending direction of the connecting plate.
The drawer-type laundry processing device according to claim 5, wherein the reinforcing rib is protrudingly provided on the upper side of the connecting plate, and the height of the reinforcing rib≤the height of the escape opening.
A drawer-type laundry processing device according to claim 4, characterized in that: the box further comprises:

The left front vertical beam and the right front vertical beam are respectively located on the left and right sides of the opening, extending from bottom to top;

Both ends of the reinforcing member are respectively connected to the bottoms of the left front vertical beam and the right front vertical beam.
The drawer-type laundry processing device according to claim 7, characterized in that: both ends of the reinforcing member are respectively integrated with the left front vertical beam and the right front vertical beam.
The drawer-type clothes processing device according to claim 8, characterized in that: the left front vertical beam and the right front vertical beam are vertical beams with a flat section, and the left front vertical beam and the right front vertical beam are The left and right openings of the beam-shaped section are arranged opposite to each other;

Both ends of the first reinforcement plate are respectively connected to the rear side walls of the left front vertical beam and the right front vertical beam, and the two ends of the second reinforcement plate are respectively connected to the left front vertical beam and the right front vertical beam. the front side wall connection.
A drawer-type laundry processing device according to claim 4, characterized in that:

The base of the box body includes a first lower side beam and a second lower side beam that are arranged oppositely, and the first lower side beam and the second lower side beam are respectively located on the left and right sides of the opening and are extended along the front and rear directions;

The two ends of the connecting plate are correspondingly connected with the front ends of the first lower side beam and the second lower side beam, and are arranged on the upper parts of the first lower side beam and the second lower side beam.
The drawer-type laundry processing device according to claim 1, further comprising:

a front upright as a side frame of said opening;

The front vertical beam has an outer side plate and an inner side plate oppositely arranged, and an avoidance structure is provided at a position opposite the inner side plate and the outer side plate.
The drawer-type laundry processing device according to claim 11, wherein the front vertical beam includes a left front vertical beam and a right front vertical beam, which are respectively located on the left and right sides of the opening as the left side of the opening. border, right border;

The avoidance structure is arranged on opposite sides of the left front vertical beam and the right front vertical beam.
A drawer-type laundry processing device according to claim 12, characterized in that:

The front vertical beam also has a middle plate, which is connected between the outer side plate and the inner side plate to form a vertical beam with a cross section;

The outer side plate and the inner side plate are set opposite to each other front and back, and the square opening of the left front vertical beam is set opposite to the square opening of the right front vertical beam;

The avoidance structure is arranged on the side of the inner side plate of the left front vertical beam and the inner side plate of the right front vertical beam close to the opening of the square shape;

Preferably, the avoidance structure is an avoidance notch extending along the up and down direction.
The drawer-type laundry processing device according to any one of claims 11-13, wherein the avoidance structure is arranged on the upper part of the front vertical beam.
A drawer-type laundry processing device according to any one of claims 11-14, characterized in that:

A door lock installation part is provided on the front vertical beam;

The clothes processing device further includes a door lock base installed on the door lock installation part for cooperating with the door lock on the drawer to lock the drawer on the box body.
The drawer-type laundry processing device according to claim 15, wherein the door lock base is installed in the front vertical beam and is arranged opposite to the avoidance structure.
A drawer-type laundry processing device according to any one of claims 11-16, characterized in that it further comprises a guide rail assembly disposed between the drawer and the box body for moving the drawer back and forth in the opening ;

A side of the front vertical beam located in the opening is provided with an escape groove for avoiding the guide rail assembly.
A drawer-type laundry processing device according to claim 17, characterized in that:

The avoidance groove is arranged at the lower part of the front vertical beam, and is located below the avoidance structure.
The drawer-type laundry processing device according to claim 11, wherein the box body further comprises a U-shaped casing composed of a left side panel, a rear side panel and a right side panel of the box body;

The edges of the front ends of the left side board and the right side board are respectively bent in opposite directions to form two vertical boards;

The two vertical boards are respectively connected to the two ends of the reinforcing member and the front vertical beams on the left and right sides of the opening.