Support frame of a clothing processing device

Abstract

The present invention relates to a support frame of a clothing processing device, the clothing processing device comprises a first clothing processing drum and a second clothing processing drum stacked up and down; the support frame comprises a horizontally placed square base, and a vertical beam extending vertically upward is respectively provided at the four end corners of the base, the two front vertical beams extend upward to exceed the top of the first clothing processing drum, and the two rear vertical beams extend upward to between the second clothing processing drum and the first clothing processing drum; the adjacent vertical beams are connected by at least one horizontally extending transverse reinforcement. Through the above arrangement, the two clothing processing drums can be respectively installed on the upper and lower parts of the support frame, and installation and fixing positions can be provided for the two clothing processing drums respectively; at the same time, since the upper, middle and lower parts of the entire support frame are respectively fixedly connected by reinforcements, the support frame of the clothing processing device is more stable. At the same time, the present invention has a simple structure, significant effects, and is suitable for popularization and use.

Description

Technical Field

[0001] The present invention relates to the field of washing machines, and in particular to a supporting frame of a washing machine with two laundry processing drums. Background Art

[0002] As a household appliance, washing machines are widely used in people's lives. There are many types of washing machine shells, some of which are integral structures, and some are multi-piece assembly structures. The integral structure of the washing machine shell has the disadvantages of high processing cost and high requirements on material performance. The multi-piece assembly structure of the washing machine shell has the problems of difficult molding and low strength due to the connection method.

[0003] The housing of the washing machine is composed of a support frame with a certain strength and a housing cover plate. In the existing washing machine, a plurality of support rods are generally used to form the edges of a rectangular parallelepiped to enclose a rectangular parallelepiped, and then the contact points of the support rods are fixed to form a support frame of the washing machine.

[0004] For example, the Chinese patent with patent number 200920241062.6, a washing machine shell, whose structure includes a front panel, a rear panel, a left side panel and a right side panel, an upper frame composed of a left upper side beam, an upper front beam and a right upper side beam is fixedly connected to the top of the rear panel; a lower frame composed of a left lower side beam, a lower front beam and a right lower side beam is fixedly connected to the bottom of the rear panel; a left side panel is fixedly installed between the left upper side beam and the left lower side beam, a front panel is fixedly installed between the upper front beam and the lower front beam, and a right side panel is fixedly installed between the right upper side beam and the right lower side beam.

[0005] However, when the existing support frame is applied to a double-drum washing machine, the support strength provided is insufficient and it is unable to provide sufficient installation support strength for the upper and lower drums.

[0006] In view of this, the present invention is proposed. Summary of the invention

[0007] The purpose of the present invention is to provide a support frame for a clothes processing device, so as to effectively support two clothes processing drums placed one above the other and improve the support strength of the whole device. To achieve the purpose of the invention, the following technical solutions are adopted:

[0008] A support frame for a clothing processing device, the clothing processing device comprising a first clothing processing drum and a second clothing processing drum stacked up and down; the support frame comprises a horizontally placed square base, four end corners of the base are respectively provided with a vertical beam extending vertically upward, two front vertical beams extend upward to exceed the top of the first clothing processing drum, and two rear vertical beams extend upward to between the second clothing processing drum and the first clothing processing drum; adjacent vertical beams are connected via at least one horizontally extending transverse reinforcement to form a frame structure.

[0009] Furthermore, the front left vertical beam is connected to the top end of the rear left vertical beam via the left side transverse reinforcement, and the front right vertical beam is connected to the top end of the rear right vertical beam via the right side transverse reinforcement; preferably, the left side transverse reinforcement and the right side transverse reinforcement both extend horizontally along the same horizontal plane; further preferably, the left side transverse reinforcement and the right side transverse reinforcement are symmetrically arranged.

[0010] Furthermore, the tops of the front left vertical beam and the front right vertical beam are connected via an upper transverse reinforcement, and the lower parts of the front left vertical beam and the front right vertical beam are connected via a lower transverse reinforcement; preferably, the lower transverse reinforcement is arranged close to or in contact with the base.

[0011] Furthermore, the upper parts of the rear left vertical beam and the rear right vertical beam are connected via a rear transverse reinforcement; preferably, the rear transverse reinforcement is arranged lower than the left transverse reinforcement and the right transverse reinforcement; further preferably, the rear transverse reinforcement extends in the horizontal direction, and the upper side of the rear transverse reinforcement is lower than the lower side of the left transverse reinforcement and the lower side of the right transverse reinforcement, or overlaps with the lower side of the left transverse reinforcement and the lower side of the right transverse reinforcement and is in the same height plane.

[0012] Furthermore, the base is a bottom plate with a square outer periphery, and a circle of flanges bent vertically upward are provided on the outer periphery of the bottom plate. The bottom ends of each vertical beam are respectively supported and contacted with the corresponding end corners of the bottom plate, and at least two side surfaces of each vertical beam are correspondingly attached to and fixedly connected with the inner side of the flange.

[0013] Furthermore, each vertical beam is composed of a vertical strip structure with an "L"-shaped cross-section, and each vertical beam with an "L"-shaped cross-section is respectively parallel to the flange at the corresponding end corner and is arranged in corresponding contact; preferably, each vertical beam is away from the center of the base relative to the flange, so that the inner wall of the vertical beam is arranged in corresponding contact with the outer wall of the flange, and is fixed by riveting and / or screws at the corresponding contact between the vertical beam and the flange.

[0014] Furthermore, the left-side transverse reinforcement is arranged close to the center of the base relative to the corresponding side vertical beam, and the two ends of the outer side wall of the left-side transverse reinforcement are respectively arranged to fit correspondingly to the inner side wall of the front left vertical beam and the inner side wall of the rear left vertical beam with an "L"-shaped cross section, and are fixed by riveting and / or screws at the corresponding fitting positions; the right-side transverse reinforcement is arranged close to the center of the base relative to the corresponding side vertical beam, and the two ends of the outer side wall of the right-side transverse reinforcement are respectively arranged to fit correspondingly to the inner side wall of the front right vertical beam and the inner side wall of the rear right vertical beam with an "L"-shaped cross section, and are fixed by riveting and / or screws at the corresponding fitting positions.

[0015] Furthermore, the upper transverse reinforcement, the lower transverse reinforcement and the rear transverse reinforcement are arranged relative to the corresponding side vertical beams away from the center of the base, so that the two ends of the inner walls of the upper transverse reinforcement and the lower transverse reinforcement are respectively fitted corresponding to the outer walls of the front left vertical beam and the outer walls of the front right vertical beam with an "L"-shaped cross-section, and the two ends of the inner wall of the rear transverse reinforcement are respectively fitted corresponding to the outer walls of the rear left vertical beam and the outer walls of the rear right vertical beam with an "L"-shaped cross-section, and are fixed at the corresponding fitting positions by riveting and / or screws.

[0016] Furthermore, the clothing loading ports of the first clothing processing drum and the second clothing processing drum are both arranged toward the front side of the support frame, and the front left vertical beam and the front right vertical beam are respectively arranged on the left and right sides of the clothing loading port; preferably, the first clothing processing drum is arranged vertically above the second clothing processing drum; further preferably, the axis of the first clothing processing drum and the axis of the second clothing processing drum are in the same vertical plane, and the vertical plane coincides with the center of the base.

[0017] Furthermore, the top ends of the front left vertical beam and the front right vertical beam are fixedly connected to the front ends of the upper left transverse reinforcement and the upper right transverse reinforcement, respectively; the upper left transverse reinforcement and the left transverse reinforcement are in the same vertical plane, the upper right transverse reinforcement and the right transverse reinforcement are in the same vertical plane, and the rear ends of the left transverse reinforcement and the right transverse reinforcement are respectively connected to the rear fixing plate of the first clothing processing drum.

[0018] By adopting the above technical solution, the advantages of the present invention over the prior art are:

[0019] Through the above arrangement, the two clothing processing drums can be installed on the upper and lower parts of the support frame respectively, and installation and fixing positions can be provided for the two clothing processing drums respectively; at the same time, since the upper, middle and lower parts of the entire support frame are fixedly connected by reinforcement members respectively, the support frame of the clothing processing device is more stable and the support coefficient of the overall frame is improved.

[0020] At the same time, the invention has a simple structure, significant effects and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic structural diagram of a support frame in an embodiment of the present invention;

[0022] Figure 2 A schematic diagram of the front side structure of the support frame in an embodiment of the present invention;

[0023] Figure 3 A schematic diagram of the left side view of the support frame in an embodiment of the present invention;

[0024] Figure 4 A schematic diagram of the structure of the front panel installed on the support frame in an embodiment of the present invention;

[0025] Figure 5Embodiments of the present invention Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0026] Description of main components:

[0027] 1—upper transverse reinforcement, 2—front left vertical beam, 3—left side transverse reinforcement, 4—front right vertical beam, 5—lower transverse reinforcement, 6—base, 7—rear right vertical beam, 8—right side transverse reinforcement, 9—rear transverse reinforcement, 10—rear left vertical beam, 11—bottom plate, 12—flange, 13—front side plate, 14—avoidance portion, 15—first vertical portion, 16—inclined portion, 17—second vertical portion, 18—bending portion, 19—avoidance space. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below with reference to the embodiments.

[0029] like Figures 1 to 3 As shown, this embodiment introduces a support frame of a clothing processing device, which includes a first clothing processing drum and a second clothing processing drum stacked up and down; the support frame includes a horizontally placed square base 6, and a vertical beam extending vertically upward is respectively provided at the four end corners of the base 6, the two front vertical beams extend upward to exceed the top of the first clothing processing drum, and the two rear vertical beams extend upward to between the second clothing processing drum and the first clothing processing drum; adjacent vertical beams are connected by at least one horizontally extending transverse reinforcement to form a frame structure.

[0030] Through the above arrangement, the two clothing processing drums can be installed on the upper and lower parts of the support frame respectively, and installation and fixing positions can be provided for the two clothing processing drums respectively; at the same time, since the upper, middle and lower parts of the entire support frame are fixedly connected by reinforcement members respectively, the support frame of the clothing processing device is more stable and the support coefficient of the overall frame is improved.

[0031] In the present embodiment, the clothing loading ports of the first clothing processing drum and the second clothing processing drum are both arranged toward the front side of the supporting frame, and the two vertical beams on one side of the clothing loading port are respectively the front left vertical beam 2 and the front right vertical beam 4; preferably, based on the direction from the front side to the rear side of the supporting frame, the front left vertical beam 2 and the front right vertical beam 4 are respectively arranged on the left and right sides of the clothing loading port; preferably, the first clothing processing drum is arranged vertically above the second clothing processing drum; further preferably, the axis of the first clothing processing drum and the axis of the second clothing processing drum are in the same vertical plane, and the vertical plane coincides with the center of the base.

[0032] Preferably, in this embodiment, the first laundry treatment drum is a laundry drying drum with only a drying function, and the second laundry treatment drum is a water storage drum with both washing and drying functions, so that the rear end of the first laundry treatment drum is installed on the support frame through a rear fixing plate vertically arranged at the rear. The rear fixing plate is installed on the rear side of the support frame, and the rear fixing plate is installed above the two vertical beams at the rear side and correspondingly covers the height between the front vertical beam and the rear vertical beam, so that the first laundry treatment drum is installed in the upper area of ​​the support frame. The second laundry treatment drum at the lower side is respectively connected to the left side horizontal reinforcement member and the right side horizontal reinforcement member through the hanging spring arranged at the upper part thereof, and is respectively fixedly connected to the support rod connected to the lower part thereof and the base, so that the second laundry treatment drum is installed in the lower area of ​​the support frame.

[0033] like Figures 1 to 3 As shown, in this embodiment, the front left vertical beam 2 is connected to the top end of the rear left vertical beam 10 via the left side transverse reinforcement 3, and the front right vertical beam 4 is connected to the top end of the rear right vertical beam 7 via the right side transverse reinforcement 8; preferably, the left side transverse reinforcement 3 and the right side transverse reinforcement 8 both extend horizontally along the same horizontal plane; further preferably, the left side transverse reinforcement 3 and the right side transverse reinforcement 8 are symmetrically arranged relative to the vertical plane where the first clothing processing drum and the second clothing processing drum coexist.

[0034] In this embodiment, the tops of the front left vertical beam 2 and the front right vertical beam 4 are connected via an upper transverse reinforcement 1, and the lower parts of the front left vertical beam 2 and the front right vertical beam 4 are connected via a lower transverse reinforcement 5; preferably, the lower transverse reinforcement 5 is arranged close to or in contact with the base 6.

[0035] In this embodiment, the upper parts of the rear left vertical beam 10 and the rear right vertical beam 7 are connected via the rear transverse reinforcement 9. Preferably, the rear transverse reinforcement 9 is arranged lower than the left transverse reinforcement 3 and the right transverse reinforcement 8; further preferably, the rear transverse reinforcement 9 extends in the horizontal direction, and the upper side of the rear transverse reinforcement 9 is lower than the lower side of the left transverse reinforcement 3 and the lower side of the right transverse reinforcement 8, or overlaps with the lower side of the left transverse reinforcement 3 and the lower side of the right transverse reinforcement 8 and is in the same height plane.

[0036] In this embodiment, the base 6 is a bottom plate 11 with a square outer periphery. The outer periphery of the bottom plate 11 is provided with a circle of flanges 12 that are vertically bent upward. The bottom ends of each vertical beam are respectively supported and contacted with the corresponding end corners of the bottom plate 11, and at least two side surfaces of each vertical beam are correspondingly attached to and fixedly connected with the inner side of the flange 12.

[0037] like Figures 1 to 3As shown, in this embodiment, each vertical beam is composed of a vertical strip structure with an "L"-shaped cross section, and each vertical beam with an "L"-shaped cross section is parallel to the flange 12 at the corresponding end corner and is arranged in contact with the flange 12; preferably, each vertical beam is away from the center of the base 6 relative to the flange, so that the inner wall of the vertical beam is arranged in contact with the outer wall of the flange 12, and is fixed by riveting and / or screws at the corresponding contact between the vertical beam and the flange 12. By setting the vertical beam as a vertical strip plate with an "L"-shaped cross section corresponding to the flange corner, so that at least two sides of each vertical beam are in contact with the flange, the purpose of pre-positioning during the installation of the vertical beam is guaranteed, and the assembly stability of the vertical beam after installation is effectively improved, so that the support strength of the entire support frame is significantly improved.

[0038] In this embodiment, the left side transverse reinforcement 3, the right side transverse reinforcement 8, the rear transverse reinforcement 9, the upper transverse reinforcement 1, and the lower transverse reinforcement 5 are respectively composed of vertically arranged and horizontally extended strip plates, and the two ends of each strip plate are respectively fitted with the corresponding side vertical beams and then fixed by riveting and / or screws, thereby realizing the fastening installation between the above-mentioned transverse reinforcements and the vertical beams, so as to achieve the dual purpose of enhancing the assembly convenience of the support frame and improving the supporting stability of the support frame.

[0039] In this embodiment, the left side transverse reinforcement 3 is arranged near the center of the base 6 relative to the corresponding side vertical beam, and the two ends of the outer wall of the left side transverse reinforcement 3 are respectively arranged to correspond to the inner wall 2 of the front left vertical beam and the inner wall of the rear left vertical beam 10 with an "L"-shaped cross-section, and are fixed at the corresponding fitting positions by riveting and / or screws.

[0040] In this embodiment, the right side transverse reinforcement 8 is arranged near the center of the base 6 relative to the corresponding side vertical beam, and the two ends of the outer side wall of the right side transverse reinforcement 8 are respectively arranged to correspond to the inner side wall 4 of the front right vertical beam and the inner side wall of the rear right vertical beam 7 with an "L"-shaped cross-section, and are fixed at the corresponding fitting positions by riveting and / or screws.

[0041] In the present embodiment, the upper transverse reinforcement 1, the lower transverse reinforcement 5 and the rear transverse reinforcement 9 are arranged relative to the corresponding side vertical beams away from the center of the base, so that the two ends of the inner wall of the upper transverse reinforcement 1 and the lower transverse reinforcement 5 are respectively fitted corresponding to the outer wall of the front left vertical beam 2 and the outer wall of the front right vertical beam 4 with an "L"-shaped cross section, and the two ends of the inner wall of the rear transverse reinforcement 5 are respectively fitted corresponding to the outer wall of the rear left vertical beam 10 and the outer wall of the rear right vertical beam 7 with an "L"-shaped cross section, and are fixed at the corresponding fitting positions by riveting and / or screws.

[0042] Preferably, the upper side edge of the upper cross reinforcement 1 is provided with a folded edge horizontally bent toward the rear side of the support frame, and the folded edge at least covers the top end of the front vertical beam, so that the upper cross reinforcement 1 is in corresponding contact with and fixedly connected to the top end surfaces of the front left vertical beam 2 and the front right vertical beam 4, thereby further improving the fixing strength between the upper cross reinforcement 1 and the vertical beam and effectively improving the supporting stability of the support frame.

[0043] In this embodiment, the support frame also includes an upper left transverse reinforcement and an upper right transverse reinforcement; the top ends of the front left vertical beam and the front right vertical beam are fixedly connected to the front ends of the upper left transverse reinforcement and the upper right transverse reinforcement, respectively; the upper left transverse reinforcement and the left transverse reinforcement are in the same vertical plane, and the upper right transverse reinforcement and the right transverse reinforcement are in the same vertical plane; the rear ends of the left transverse reinforcement and the right transverse reinforcement are respectively connected to the rear fixing plate of the first laundry treatment drum, so that the entire support frame forms a complete frame structure, and effectively supports and fixes the table top on the top of the washing machine (not shown in the accompanying drawings). Preferably, the upper left transverse reinforcement and the upper right transverse reinforcement are pre-assembled with the rear fixing plate of the first laundry treatment drum, and then fastened and installed with the front vertical beams of the support frame, so as to simplify the assembly process and improve the assembly rate of the support frame.

[0044] like Figures 1 to 5 As shown, this embodiment introduces a support frame for a clothes processing device, which includes a horizontally placed square base 6, and a vertical beam extending vertically upward is respectively provided at the four end corners of the base 6, and an escape portion 14 bent toward the center direction of the washing machine base 6 is correspondingly provided on the two vertical beams on the same side to form an escape space 19 for installing the curved side wall of the clothes processing device shell.

[0045] By arranging an avoidance portion consisting of two parts extending inwardly in parallel and connected via an inclined portion on the vertical beam of the support frame, an inwardly bent edge structure is formed on the support frame to form an avoidance space for avoiding the arc bent portion provided on the shell of the clothing processing device, so that the shell of the clothing processing device can be correspondingly fitted and fixedly installed on the outside of the support frame.

[0046] like Figure 4 and Figure 5 As shown, in this embodiment, the avoidance portion 14 includes an inclined portion 16 which gradually inclines from the side wall where the two vertical beams coexist to the opposite side wall from bottom to top, and the lower end of the inclined portion 16 is connected to the upper end of the first vertical portion 15 of the vertical beam, and the upper end is connected to the lower end of the second vertical portion 17 of the vertical beam. By arranging two parallel vertical extensions that are parallel and staggered inside and outside on the vertical beam, the vertical beam can avoid the bending portion provided on the side wall of the shell through the avoidance space and be closely fitted and fixed with the side wall of the shell, thereby ensuring the installation stability of the vertical beam and the front panel, and avoiding the shell side wall of the clothing processing device from protruding outward, thereby achieving the effect of reducing the size of the whole machine and improving the assembly stability.

[0047] In this embodiment, the first vertical portion 15 is arranged away from the center line of the base 6 relative to the second vertical portion 17; preferably, the first vertical portion 15 and the second vertical portion 17 are parallel and extend along the vertical direction.

[0048] In this embodiment, the two vertical beams on the same side are respectively provided with avoidance portions 14 at the same height, and the avoidance portions 14 provided on the two vertical beams are symmetrically arranged relative to the left and right vertical center planes of the base 6 to ensure that the avoidance portions 14 provided on the two vertical beams are at the same height, thereby effectively avoiding the bending portions 18 provided on the side panels of the shell.

[0049] In this embodiment, the avoidance portion 14 is arranged at the top, and / or bottom, and / or middle of the vertical beam, so as to be suitable for the technical solution of setting an inward bending portion 18 at any or a combination of the top, middle, and bottom positions of the side wall of the shell of the clothing processing device.

[0050] like Figure 4 and Figure 5 As shown, in this embodiment, a bending portion 18 cooperating with the avoidance portion 14 is provided on the side panel of the clothing processing device, and the bending portion 18 is gradually inclined and bent from bottom to top from the side wall where the two vertical beams coexist toward the opposite side wall, and the lower end of the bending portion 18 is in contact with the first vertical portion 15 and the upper end is in contact with the second vertical portion 16.

[0051] In this embodiment, the bending portion 18 is arranged at the top of the front side plate 13 of the clothing processing device, the lower end of the bending portion 18 is at the same height as the lower end of the inclined portion 16 provided on the two vertical beams on the front side of the supporting frame, and the upper end of the bending portion 18 is arranged to exceed or be flush with the top of the vertical beam, so that the rear side of the bending portion 18 is in contact with the top of the vertical beam and is fixedly connected.

[0052] like Figure 4 and Figure 5 As shown, in this embodiment, the rear side of the main body of the front side plate 13 is in contact with and fixedly connected to the first vertical portion 15 at the lower portion of the two vertical beams on the front side of the supporting frame, the bending portion 18 provided at the top of the front side plate 13 and the inclined portion 16 provided at the upper portion of the two vertical beams on the front side of the supporting frame are spaced a certain distance apart and form an escape space 19, and the upper rear side of the bending portion 18 is in contact with and fixedly connected to the second vertical portion 17 provided at the top portion of the two vertical beams on the front side of the supporting frame.

[0053] Of course, the avoidance portion in this embodiment can also be respectively provided on the left side, right side and rear side vertical beams of the support frame to be suitable for different models of clothing processing devices.

[0054] The implementation schemes in the above embodiments can be further combined or replaced, and the embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various changes and improvements made to the technical solutions of the present invention by professional and technical personnel in this field all belong to the protection scope of the present invention.

Claims

1. A support frame for a laundry processing device, the laundry processing device comprising a first laundry processing drum and a second laundry processing drum stacked up and down; laundry inlets of the first laundry processing drum and the second laundry processing drum are both arranged toward the front side of the support frame, the first laundry processing drum is arranged vertically above the second laundry processing drum, Features: The support frame includes a horizontally placed square base, and each of the four end corners of the base is provided with a vertical beam extending vertically upward, the two front vertical beams extending upward beyond the top of the first laundry processing tub, and the two rear vertical beams extending upward between the second laundry processing tub and the first laundry processing tub; The front left vertical beam is connected to the top of the rear left vertical beam via the left side transverse reinforcement, and the front right vertical beam is connected to the top of the rear right vertical beam via the right side transverse reinforcement; the tops of the front left vertical beam and the front right vertical beam are connected via the upper transverse reinforcement, and the lower parts of the front left vertical beam and the front right vertical beam are connected via the lower transverse reinforcement; the upper parts of the rear left vertical beam and the rear right vertical beam are connected via the rear transverse reinforcement; the rear transverse reinforcement is arranged lower than the left side transverse reinforcement and the right side transverse reinforcement; After the rear ends of the left upper transverse reinforcement member and the right upper transverse reinforcement member are pre-assembled with the rear fixing plate of the first laundry processing drum, the front ends of the left upper transverse reinforcement member and the right upper transverse reinforcement member are fastened and installed with the top ends of the front left vertical beam and the front right vertical beam respectively; The rear ends of the left and right transverse reinforcements are respectively connected to the rear fixing plate of the first laundry processing drum. The rear fixing plate is installed above the two rear vertical beams and correspondingly covers the height between the front and rear vertical beams.

2. The support frame of a clothes processing device according to claim 1, characterized in that: The left side transverse reinforcement and the right side transverse reinforcement both extend horizontally along the same horizontal plane.

3. The support frame of a clothes processing device according to claim 2, characterized in that: The left side transverse reinforcement and the right side transverse reinforcement are arranged symmetrically.

4. The support frame of a clothes processing device according to claim 1, characterized in that: The lower transverse reinforcement is arranged close to or in close contact with the base.

5. The support frame of a clothes processing device according to claim 1, characterized in that: The rear transverse reinforcement extends in the horizontal direction, and the upper side of the rear transverse reinforcement is lower than the lower side of the left transverse reinforcement and the lower side of the right transverse reinforcement, or overlaps with the lower side of the left transverse reinforcement and the lower side of the right transverse reinforcement and is in the same height plane.

6. A support frame for a clothes processing device according to any one of claims 1 to 5, characterized in that: The base is a bottom plate with a square outer circumference. The outer circumference of the bottom plate is provided with a circle of flanges that are bent vertically upward. The bottom ends of each vertical beam are respectively supported and contacted with the corresponding end corners of the bottom plate, and at least two side surfaces of each vertical beam are correspondingly attached to and fixedly connected with the inner side of the flange.

7. The support frame of a clothes processing device according to claim 6, characterized in that: Each vertical beam is composed of a vertical strip structure with an "L"-shaped cross section. Each vertical beam with an "L"-shaped cross section is parallel to the flange at the corresponding end corner and is arranged in corresponding contact.

8. The support frame of a clothes processing device according to claim 7, characterized in that: Each vertical beam is relatively far away from the center of the base relative to the flange, so that the inner wall of the vertical beam is correspondingly fitted with the outer wall of the flange, and is fixed by riveting and / or screws at the corresponding fitting position of the vertical beam and the flange.

9. The support frame of a clothes processing device according to claim 7, characterized in that: The left side transverse reinforcement is arranged relative to the corresponding side vertical beam close to the center of the base, and the two ends of the outer side wall of the left side transverse reinforcement are respectively arranged to fit with the inner side wall of the front left vertical beam and the inner side wall of the rear left vertical beam with an "L"-shaped cross section, and are fixed at the corresponding fitting positions by riveting and / or screws; The right side transverse reinforcement is arranged near the center of the base relative to the corresponding side vertical beam, and the two ends of the outer side wall of the right side transverse reinforcement are respectively arranged to correspond to the inner side wall of the front right vertical beam and the inner side wall of the rear right vertical beam with an "L"-shaped cross-section, and are fixed at the corresponding fitting positions by riveting and / or screws.

10. The support frame of a clothes processing device according to claim 7, characterized in that: The upper transverse reinforcement, the lower transverse reinforcement and the rear transverse reinforcement are arranged relative to the corresponding side vertical beams away from the center of the base, so that the two ends of the inner walls of the upper transverse reinforcement and the lower transverse reinforcement are respectively fitted corresponding to the outer walls of the front left vertical beam and the outer walls of the front right vertical beam with an "L"-shaped cross section, and the two ends of the inner wall of the rear transverse reinforcement are respectively fitted corresponding to the outer walls of the rear left vertical beam and the outer walls of the rear right vertical beam with an "L"-shaped cross section, and are fixed at the corresponding fitting positions by riveting and / or screws.

11. A support frame for a clothes processing device according to any one of claims 1 to 5, characterized in that: The front left vertical beam and the front right vertical beam are respectively arranged on the left side and the right side of the clothing placing opening.

12. The support frame of a clothes processing device according to claim 11, characterized in that: The axis of the first laundry processing tub and the axis of the second laundry processing tub are located in the same vertical plane, and the vertical plane coincides with the center of the base.

13. A support frame for a clothes processing device according to any one of claims 1 to 5, characterized in that: The upper left transverse reinforcement and the left side transverse reinforcement are located in the same vertical plane, and the upper right transverse reinforcement and the right side transverse reinforcement are located in the same vertical plane.

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