CN111904356B - Support frame and relevant basin formula dish washer - Google Patents

Abstract

The application discloses a support frame and a related sink type dish washer. The support frame is arranged on the base and supports the water tank, the water tank is provided with a first tank body and a tank body edge positioned at the periphery of the first tank body, and the support frame is provided with two first support surfaces for supporting the tank body edge; the support frame is also provided with a height adjusting mechanism for adjusting the height of the first support surface relative to the base. The water tank type dish washer comprises a water tank, a machine body and the supporting frame, wherein the water tank is provided with a first tank body serving as a cleaning tank and a tank body edge positioned on the periphery of the first tank body, and the machine body is fixedly connected to the bottom wall of the first tank body. The supporting frame in the technical scheme not only can be used for supporting a common water tank, but also can be used for supporting a water tank of a water tank type dish washer, so that the water tank can be installed under a table without the risk of loosening and falling; the sink dishwasher can mount the sink under the table.

Description

Support frame and relevant basin formula dish washer

Technical Field

The application relates to the field of water tank supporting frames, in particular to a supporting frame and a related water tank type dish washing machine.

Background

In the prior art, the weight of the water tank type dish-washing machine is heavier and is several times of that of a common stainless steel water tank, and the water tank type dish-washing machine is filled with bowls and chopsticks of the whole bowl basket and water quantity with a certain liquid level height in the use process, so that the total weight is lifted again; and the tub-type dishwasher may also generate frequent vibration for a long time during the washing process. This results in the fact that existing tub-type dishwashers can only be mounted on a counter. When the bench installation mode is adopted, the upper end face of the water tank protrudes from the installation table surface, so that sewage, accumulated water or residues and the like on and near the table surface are difficult to sweep into the water tank, and residual water or residues on the table surface are more and only can be frequently wiped or fall to the ground, so that the cleaning is difficult to manage.

In addition to the above-table installation mode, the common stainless steel water tank also has an under-table installation mode. The anti-drop hook is mainly adopted, or an adhesive or screw mode is adopted, the mounting process is complex and complicated in steps, and the anti-drop hook is still easy to loose and drop every few years. The installation mode is only suitable for stainless steel water tanks which are light in weight and do not vibrate, and is obviously not suitable for the installation requirements of high total weight and long-term frequent vibration of the water tank type dish washing machine.

Disclosure of Invention

The application aims to overcome the defects or problems in the background art and provide a support frame and a related sink type dish washer, wherein the support frame not only can be used for supporting a common sink but also can be used for supporting a sink used for the sink type dish washer, so that the sink can be installed under a table without the risk of loosening and falling; the associated sink dishwasher may then mount the sink under the counter.

In order to achieve the above purpose, the following technical scheme is adopted:

The first technical scheme relates to a support frame which is arranged on a base and supports a water tank, wherein the water tank is provided with a first tank body and a tank body edge positioned at the periphery of the first tank body, and the support frame is provided with two first support surfaces for supporting the tank body edge; the support frame is also provided with a height adjusting mechanism for adjusting the height of the first support surface relative to the base.

The second technical scheme is based on the first technical scheme, wherein the support frame comprises a frame body and a seat body, and the frame body is provided with two first support surfaces; the seat body is positioned on the base; the frame body is supported by the base body at least two different height positions, and the frame body and the base body jointly form the height adjusting mechanism.

The third technical scheme is based on the second technical scheme, wherein the frame body slides in different height positions along the vertical direction relative to the seat body and is fixedly connected with the seat body through a fastener.

The fourth technical scheme is based on the first technical scheme, wherein the supporting frame comprises a frame body, two supporting legs and an adjusting component; the frame body is provided with two first supporting surfaces; the two support legs are respectively hinged with the frame body and deflect towards two sides to form a support angle so as to support the frame body to hang in the air; the adjusting component is connected with the two supporting legs to adjust the supporting angle; the two legs and the adjustment assembly together form the height adjustment mechanism.

A fifth technical means is based on the fourth technical means, wherein the adjusting assembly includes a bolt and an adjusting nut; the bolt penetrates through the two supporting legs and is in threaded fastening with the adjusting nut.

A sixth technical aspect is based on the fifth technical aspect, wherein the water tank is further provided with a second tank body; the first groove body is positioned on the first side, and the second groove body is positioned on the second side; the main frame is arranged between the first groove body and the second groove body and is respectively hinged with the two supporting legs; the two first triangular frames are distributed along the front-back direction and are connected to the first side of the main frame, and the first supporting surfaces are arranged on the two first triangular frames to respectively support the front side and the back side of the edge of the groove body; and the second tripod is connected to the second side of the main frame and is provided with a second supporting surface for supporting the bottom wall of the second groove body.

The seventh technical scheme is based on the sixth technical scheme, wherein the water tank is further provided with two connecting plates which are vertically arranged and distributed along the front-back direction and fixedly connected with the outer wall of the first tank body and the outer wall of the second tank body; the main frame comprises two vertical frames and connecting frames fixedly connected with the two vertical frames respectively; the connecting frames extend along the front-back direction and are positioned below the two connecting plates; the two vertical frames are arranged along the front-back direction and are respectively arranged outside the corresponding connecting plates; the two first triangular frames are respectively connected with the upper parts of the corresponding vertical frames; the second tripod is connected with the middle parts of the two vertical frames in a bridging way; the two support legs are respectively connected with the lower parts of the two vertical frames in a bridging way.

An eighth technical means is based on the seventh technical means, wherein the first tripod includes a first inclined frame and a first flat frame; the first end of the first inclined frame is hinged with the vertical frame, and the second end of the first inclined frame is hinged with the first end of the first flat frame; the second end of the first flat frame is buckled with the top end of the vertical frame; the upper surface of the first flat frame forms the first supporting surface.

A ninth technical means is based on the eighth technical means, wherein the second tripod includes a second flat frame and two second inclined frames; the first ends of the two second inclined frames are respectively hinged with the corresponding vertical frames, and the second ends of the two second inclined frames are hinged with the first ends of the second flat frames; the second end of the second flat frame is hinged with the two vertical frames; the upper surface of the second platform forms the second support surface.

A tenth technical means is based on the ninth technical means, wherein the main frame has an i-shaped cross section, and two openings of the i-shape face the first side and the second side, respectively; the second end of the first flat frame is buckled at the middle connecting part of the I shape at the top end of the vertical frame.

An eleventh technical means is based on the tenth technical means, wherein the first inclined frame has a U-shaped cross section and an upward opening; the first flat rack is configured to be received within the opening of the first angled rack when disconnected from the upright rack; the first angled shelf is configured to be received within an opening of the upright shelf toward a first side when the first flat shelf is disconnected from the upright shelf; the second carriage is configured to be received within the opening of the upright and the connecting carriage toward the second side when the second angled carriage is disconnected from the upright; the second ramp is configured to be received within an opening of the upright toward a second side when the second ramp is disconnected from the upright; the two legs are configured to rotate into corresponding openings of the upright and the connector when disconnected from the adjustment assembly.

A twelfth technical means is based on the eleventh technical means, wherein the two vertical frames are respectively screwed with fastening bolts facing the corresponding connection plates; the two fastening bolts clamp the two connecting plates.

A thirteenth aspect is based on any one of the first to twelfth aspects, wherein the first tub is configured as a wash tub of a tub dishwasher, the tub dishwasher body being fixedly connected to a bottom wall of the first tub.

A fourteenth technical proposal relates to a sink type dish washer, which comprises a sink and a machine body, wherein the sink is provided with a first sink body used as a cleaning tank and a sink body edge positioned at the periphery of the first sink body, and the machine body is fixedly connected with the bottom wall of the first sink body; it further comprises a support frame as defined in any one of the first to twelfth aspects.

Compared with the prior art, the scheme has the following beneficial effects:

in the first technical scheme, the height adjusting mechanism is arranged on the supporting frame located on the base (refer to the ground or the upper surface of the bottom wall of the kitchen cabinet body), so that the height of the first supporting surface of the edge of the tank body for supporting the water tank relative to the base is adjusted, and the novel kitchen cabinet is suitable for cabinets with various design heights, and therefore the under-counter installation of the water tank can be realized. The first supporting surface of the frame body is used for supporting the edge of the trough body, so that the first trough body can be supported even being used as a cleaning trough of the water trough type dish washing machine. This is because the bottom of a sink dishwasher is typically fixedly connected with a base, which is typically made of plastic or sheet metal, and cannot bear load. Therefore, the tub of the tub-type dishwasher cannot be supported by the bottom of the support first tub or the bottom of the base. Thus, a support of the tub for the tub dishwasher and thus an under-counter installation of the tub with the tub dishwasher can be achieved.

In the second technical scheme, the support frame is divided into the frame body and the seat body, and the relative positions of the frame body and the seat body along the height direction can be adjusted, so that the implementation mode of the first technical scheme is specifically realized.

In the third technical scheme, the frame body slides at different height positions relative to the base body, and is fixedly connected with the base body through the fastener, so that the height position of the frame body relative to the base body can be infinitely adjusted with a very simple structure.

In the fourth technical scheme, the supporting angle between the two supporting legs is adjusted through the adjusting component, and then the position of the frame body in the height direction is adjusted, so that the two first supporting surfaces can support the edge of the trough body of the trough at a proper height, and the water tank is suitable for cabinets with various design heights. Another embodiment is provided for the first technical solution.

In the fifth technical scheme, the bolt and the adjusting nut are adopted to adjust the supporting angle, the structure is simple, and the adjustment in the left-right direction is converted into the rotation in the front-back direction, so that the operation during field installation is very facilitated. And adjust through bolt and adjusting nut, even very big, the change of support angle is also very little to the angle of rotation adjusting nut, and the change in the support body direction is littleer, consequently can adjust more accurately.

In the sixth technical scheme, the main frame is arranged between the first tank body and the second tank body, the first tank body is supported by the first tripod, the second tank body is supported by the second tripod, and the supporting frame can firmly support the water tank with the double tank bodies.

In the seventh technical scheme, the connection of the first tank body and the second tank body can be more stable by the connecting plate, and the vibration of the whole water tank during the action of the dish washing machine is improved. The main frame is connected with the two vertical frames through the connecting frame, so that a stable support can be formed. The first tripod and the second tripod can transfer upward supporting force to the main frame conveniently through the triangular supporting structure, and the two sides of the first tripod and the second tripod are arranged to offset transverse force born by the main frame.

In the eighth technical scheme, the first inclined frame is hinged with the vertical frame and the first flat frame, so that the on-site installation is facilitated, and the first flat frame is supported through the top end of the buckling vertical frame, so that the on-site quick assembly and disassembly are facilitated.

In the ninth technical scheme, the second flat frame is supported by the two second inclined frames, so that a larger second supporting surface can be obtained, and the stress can be dispersed in the two vertical frames, thereby being beneficial to the stability of the vertical frames.

In the tenth technical scheme, the section of the main frame is I-shaped, can be manufactured by adopting metal profiles, and has lower manufacturing cost. And because the two openings of the I shape are suitable for accommodating, the basis is provided for the reduction of the volume after folding.

In the eleventh technical scheme, through accomodating first flat frame in first inclined frame, accomodate first inclined frame, second flat frame in the body frame to and draw in two stabilizer blades in the body frame, can let whole support frame volume after closing very little, be convenient for transportation, deposit and construction.

In the twelfth technical scheme, the connecting plate is fastened through the fastening bolt, so that the water tank can be prevented from being displaced in the horizontal direction relative to the supporting frame.

A thirteenth technical solution is presented for a support rack to support a tub dishwasher. The under-counter installation of the sink with the sink dishwasher is realized.

The fourteenth technical proposal provides the technical proposal of the related sink type dish washer, and realizes the purpose of installing the sink type dish washer under the sink table.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments, the following brief description of the drawings is provided, in which:

FIG. 1 is a perspective view of a support frame according to the first embodiment;

FIG. 2 is an exploded perspective view of the support frame according to the first embodiment;

Fig. 3 is a schematic view illustrating a folding direction of a supporting frame in the first embodiment;

FIG. 4 is a cross-sectional view of the first embodiment of the support frame after being folded;

FIG. 5 is a front view showing a case where a tub with a tub type dishwasher is supported by a support frame according to the first embodiment;

fig. 6 is a front view showing a case where a tub with a tub type dishwasher is supported by a support frame in the second embodiment.

The main reference numerals illustrate:

The frame comprises a support frame 10, a frame body 1, a main frame 11, a vertical frame 111, a connecting frame 112, a first tripod 12, a first inclined frame 121, a first flat frame 122, a first frame pad 123, a second tripod 13, a second inclined frame 131, a second flat frame 132, a second frame pad 133 and a fastening bolt 14; a foot 2, a foot body 21, a foot pad 22; an adjusting assembly 3, a bolt 31, a nut 32; a base 4; a chute 41; and a fastener 5.

A water tank 20, a first tank 201, a second tank 202, a tank edge 203 and a connecting plate 204; a dishwasher 30, a top cover 301, a body 302; a garbage collector 40; a cabinet 50; a mesa 60.

Detailed Description

In the claims and in the description, unless otherwise defined, the terms "first," "second," or "third," etc., are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims and description, unless otherwise defined, the term "base" refers to an object such as the ground or the upper surface of the bottom wall of a kitchen counter that provides an upwardly stable support surface.

In the claims and specification, unless otherwise defined, the term "front" refers to the direction away from the wall against which the countertop rests; the term "rear" refers to the direction of the wall against which the countertop rests; the term "fore-aft direction" refers to a solution that points toward or away from the wall against which the countertop rests; the term "first side" refers to the side of the first channel on which the first channel is located; the term "second side" refers to the side of the second channel on which the second channel is located.

In the claims and specification, unless otherwise defined, the terms "fixedly coupled" and "fixedly connected" are to be construed broadly as any manner of connection without a displacement relationship or relative rotational relationship therebetween, and that is to say include non-detachably fixedly connected, integrally connected, and fixedly connected by other means or elements.

In the claims and specification, unless otherwise defined, the terms "comprising," having, "and variations thereof mean" including but not limited to.

In the claims and specification, unless otherwise defined, the term "tripod" refers to any framework supported by the principle of triangular support.

The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-4, fig. 1-4 illustrate a support stand 10 in a first embodiment. As shown, the support frame 10 includes a frame body 1, two legs 2, and an adjustment assembly 3.

In the present embodiment, the frame body 1 includes a main frame 11, two first tripod frames 12, a second tripod frame 13, and two fastening bolts 14.

As shown in fig. 1 and 2, the main frame 11 includes two vertical frames 111 and two connection frames 112. The vertical frames 111 are made of I-steel with an I-shaped section, the two connecting frames 112 are arranged along the vertical direction, each connecting frame 112 is also made of I-steel with an I-shaped section, and the connecting frames span between the two vertical frames 111 and are fixedly connected with the two vertical frames 111 through welding. After the connection of the two vertical frames 111 and the two connecting frames 112 is completed, the I-shaped opening direction of the two vertical frames 111 and the I-shaped opening direction of the two connecting frames 112 face to two sides. In this embodiment, for convenience of description, a side facing the right as shown in fig. 1 is defined as a first side, and a side facing the left as shown in fig. 1 is defined as a second side. As shown in fig. 1, a second side of a portion of the vertical frame 111 connected to the upper connection frame 112 is connected to an opening of the connection frame 112 facing the second side; as shown in fig. 2, the portion of the vertical frame 111 connected to the lower connecting frame 112 is connected to both openings of the connecting frame 112 facing both sides. As shown in fig. 1, a screw portion to which the fastening bolt 14 is screwed is further provided on each of the vertical frames 111 above the upper connection frame 112. The screw connection part is arranged in the I-shaped opening and is provided with a threaded hole penetrating through two opposite walls of the I shape.

Each first tripod 12 includes a first inclined frame 121, a first flat frame 122, and a first frame pad 123. Wherein the first inclined frame 121 is U-shaped in cross section and has an upward opening, and a width configured to be adapted to be inserted into the i-shaped opening of the vertical frame 111. The first flat frame 122 has a length smaller than the length of the first inclined frame 121 and a width smaller than the U-shaped opening of the first inclined frame 121. As shown in fig. 2, a second end of each first flat frame 122 is provided with a fastening slot along a width direction. The first end of the first flat frame 122 is inserted into the opening of the second end of the first inclined frame 121 and is hinge-coupled with the first inclined frame 121. The first frame pad 123 is attached to the upper surface of the first flat frame 122.

The second tripod 13 includes two second inclined frames 131, a second flat frame 132, and a second frame pad 133. The width of each second angled shelf 131 is configured to fit into the i-shaped opening of the upright shelf 111. The second frame 132 is generally U-shaped, and the width of each of the two arms of the U-shape is smaller than the width of the i-shaped opening of the vertical frame 111. The length of the U-shaped connecting arm is configured to allow the two arms of the U to be inserted into the openings of the two uprights 111, while the width of the U-shaped connecting arm is configured to be inserted into the openings of the connecting frame 112. Both ends of the U-shaped connecting arm of the second bracket 132 (which may be regarded as the first ends of the second brackets 132) are hinged to the second ends of the two second inclined brackets 131, respectively. The second frame pad 133 is attached to the upper surface of the U-shaped connection arm of the second frame 132.

The whole frame 1 has an unfolded state and a folded state. The frame 1 can be used for supporting in the unfolded state, and the folded state is mainly used for transportation. The frame body 1 is configured in an unfolded state as shown in fig. 1 and 2, first ends of two first inclined frames 121 are respectively inserted into openings of first sides of corresponding vertical frames 111 and hinged with the vertical frames 111, and a hinge point is between an upper connecting frame 112 and a lower connecting frame 112. The buckling grooves of the two first flat frames 122 are respectively buckled on the I-shaped middle connecting parts at the top ends of the corresponding vertical frames 111. This allows the entire first tripod 12 to be located at the upper part of the first side of the vertical frame 111. The first ends of the two second inclined frames 131 are respectively inserted into the openings of the second sides of the corresponding vertical frames 111 and are hinged to the vertical frames 111, and the hinge point is located between the hinge point of the first inclined frame 121 and the vertical frame 111 and the connecting frame 112 located below. The two U-shaped arm tips of the second bracket 132 (which may be regarded as the second ends of the second bracket 132) are inserted into the openings of the second sides of the two upright brackets 111 and hinged to the upright brackets 111 with the hinge point between the screw and the upper connection bracket 112. This positions the entire second tripod 13 in the middle of the second side of the vertical frame 111. As shown in fig. 3 and 4, the structure of the frame body 1 in the folded state is that the first flat frame 122 is in a buckling connection with the vertical frame 111, and is folded into the U-shaped opening of the first inclined frame 121, and the first inclined frame 121 rotates upwards to enable the first inclined frame 121 to be folded into the opening of the vertical frame 111 located at the first side. The second inclined frame 131 is in a detachable connection with the vertical frame 111, so that the two U-shaped support arms of the second flat frame 132 are folded in the openings of the two vertical frames 111 on the second side, and the U-shaped connecting arms of the second flat frame 132 are folded in the openings of the second side of the connecting frame 112 above. The second inclined frame 131 is received in the opening on the second side of the vertical frame 111.

In this embodiment, the leg 2 includes a leg body 21 and a leg pad 22. The leg body 21 is generally U-shaped. The width of the two arms of the U-shape is smaller than the opening width of the upright 111. The width of the U-shaped connecting arm is smaller than the opening width of the connecting frame 112. In this embodiment, the leg body 21 is further provided with a through hole. The foot pad 22 is provided on the lower surface of the foot 2.

In this embodiment, the adjustment assembly 3 includes a bolt 31 and an adjustment nut 32.

In this embodiment, the free ends of the two U-shaped arms of the two leg bodies 21 are respectively inserted into the openings on two sides of the bottom of the vertical frame 111 to hinge the vertical frame 111, and respectively deflect towards two sides to form a supporting angle to suspend the supporting frame, so that the two legs 2 and the adjusting assembly together form a height adjusting mechanism to adjust the height of the first supporting surface (the upper surface of the first flat frame 122) of the frame body 1 relative to the base.

In this embodiment, the support frame 10 also has an unfolded state and a folded state. The support stand 10 is adapted for support in an expanded condition and is primarily adapted for transportation in a collapsed condition. The structure of the support frame 10 in the unfolded state is shown in fig. 1 and 2, and the frame body 1 is also in the unfolded state. The bolt 31 penetrates through the two support legs 2 to be fastened with the adjusting nut 32 in a threaded manner, the two support legs 2 deflect towards the first side and the second side respectively and are limited by the bolt head of the bolt 31 and the adjusting nut 32 respectively, so that a supporting angle is formed, the support frame body 1 is suspended, the structure of the folded state of the support frame 10 is shown in fig. 3 and 4, at this time, the support frame body 1 is in the folded state, the bolt 31 and the adjusting nut 32 are disconnected with the two support legs 2, the support leg body 21 rotates upwards and inwards until the two U-shaped support arms are folded in the openings on the corresponding sides of the two vertical frames 111, and the U-shaped connecting arms are folded in the openings on the corresponding sides of the connecting frames 112 below. Therefore, when the support frame 10 is in the retracted state, the rest of the components except the bolt 31 and the adjustment nut 32 are retracted into the main frame 11 as shown in fig. 4.

Fig. 5 shows a state where the support frame 10 is used to support the sink 20. The water tank 20 is provided with a first tank body 201, a second tank body 202, a tank body edge 203 and two connection plates 204. Wherein the first tank 201 is located at a first side of the water tank 20, and the second tank 202 is located at a second side of the water tank 20. The slot rim 203 encloses the first slot 201 and the second slot 202. In this embodiment, the slot body edge 203 further includes a top cover slot enclosing the upper edge of the first slot body 201, and the two connecting plates 204 are vertically disposed and are disposed along the front-rear direction, and are fixedly connected with the outer wall of the first slot body 201 and the outer wall of the second slot body 202, in which a specific fixing manner is welding. In this embodiment, the first tub 201 is configured as a wash tub of the tub dishwasher 30. The tub dishwasher 30 includes a tub 20, a body 302, a top cover 301, and a support frame 10. Wherein, the top cover 301 covers the first groove 201, and is located in the top cover groove when covering the first groove 201. The body 302 is fixedly connected to the bottom wall of the first tank 201. In this embodiment, the water outlet of the second tank 202 is further provided with a cylindrical garbage collector 40.

The sink 20 of this embodiment is mounted within the cabinet 50. Specifically, the support frame 10 is unfolded from the folded state at the time of transportation to be in an unfolded state, and the two legs 2 are seated on the base (specifically, the upper surface of the bottom wall of the cabinet 50). The water tank 20 is placed on the support frame 10, so that the two connecting frames 112 are positioned below the connecting plate 204, and the two vertical frames 111 are positioned between the first tank 201 and the second tank 202 and are respectively positioned in front of the connecting plate 204 positioned in front and behind the connecting plate 204 positioned behind. At this time, the slot body edge 203 (in this embodiment, the top cover slot) is located on the first frame pad 123, so that the upper surfaces of the two first flat frames 122 form two first supporting surfaces to support the front and rear sides of the slot body edge 203; and the bottom wall of the second groove 202 is seated on the second shelf pad 133, so that the upper surface of the second shelf 132 forms a second supporting surface to support the bottom wall of the second groove 202. After the position of the water tank 20 in the front-rear direction is adjusted to a proper position, two fastening bolts are screwed with the screw parts on the corresponding vertical frames 111, and the corresponding connecting plates 204 are fastened, so that the horizontal position of the water tank 20 relative to the support frame 10 is fixed. At this time, the adjusting nut 32 is screwed again to change the supporting angle between the two supporting legs 2, so that the position of the suspended frame body 1 in the vertical direction is changed until the suspended frame body is adjusted to a proper vertical position, the upper surface of the water tank 20 is completely flush with the upper surface of the cabinet body 50, the table top 60 is covered, and the joint between the water tank 20 and the table top 60 is sealed, so that the under-table installation of the water tank 20 is completed.

The support stand 10 of the present embodiment enables under-counter mounting of a tub 20 for a double tub of a tub dishwasher 30. The supporting frame 10 in this embodiment adjusts the supporting angle between the two supporting legs 2 through the adjusting component 3, and then adjusts the position of the frame body 1 in the height direction, so that the two first supporting surfaces can support the edge 203 of the sink body at a proper height, and thus the supporting frame is suitable for cabinets 50 with various design heights. Thus enabling an under-counter installation of the sink 20. In this embodiment, the first support surface of the rack 1 is supported by the support tub edge 203, so that the first tub 201 can be supported even as a washing tub of the tub dishwasher 30. Thereby enabling under-counter installation of the tub 20 with the tub dishwasher 30. In the embodiment, the bolt 31 and the adjusting nut 32 are adopted to adjust the supporting angle, the structure is simple, and the adjustment in the left-right direction is converted into the rotation in the front-back direction, so that the operation during the field installation is very facilitated. And the angle of the rotation adjusting nut 32 is very small even if the angle of the rotation adjusting nut 32 is very large by adjusting the bolt 31 and the adjusting nut 32, the change of the supporting angle is very small, and the change in the height direction of the frame body 1 is very small, so that the adjustment can be more accurate. In this embodiment, the main frame 11 is disposed between the first tank 201 and the second tank 202, and the first tank 201 is supported by the first tripod 12, and the second tank 202 is supported by the second tripod 13, so that the support frame 10 can firmly support the double-tank water tank 20. The water tank 20 in this embodiment can make the connection between the first tank 201 and the second tank 202 more stable by providing the connection plate 204, and improve the oscillation of the entire water tank 20 when the dishwasher 30 is operated. The main frame 11 is connected to the two vertical frames 111 through the connection frame 112, so that a stable support can be formed. The first tripod 12 and the second tripod 13 can transfer upward supporting force to the main frame 11 through the triangular supporting structure, and the two sides of the first tripod 12 and the second tripod 13 are arranged to offset transverse force born by the main frame 11. In this embodiment, the first inclined frame 121 is hinged to the vertical frame 111 and the first flat frame 122, so that the on-site installation is facilitated, and the top end of the vertical frame 111 is buckled to the first flat frame 122 to obtain a support, so that the on-site quick assembly and disassembly are facilitated. In this embodiment, the second bracket 132 is supported by the two second inclined brackets 131, so that a larger second supporting surface can be obtained, and the stress can be dispersed to the two vertical brackets 111, which is beneficial to the stability of the vertical brackets 111. The cross section of the main frame 11 is I-shaped, can be manufactured by adopting metal profiles, and has lower manufacturing cost. And because the two openings of the I shape are suitable for accommodating, the basis is provided for the reduction of the volume after folding. In this embodiment, the first flat frame 122 is accommodated in the first inclined frame 121, the second inclined frame 131 and the second flat frame 132 are accommodated in the main frame 11, and the two supporting legs 2 are folded in the main frame 11, so that the whole supporting frame 10 is very small in volume after being folded, and is convenient for transportation, storage and construction. In this embodiment, the connecting plate 204 is fastened by the fastening bolt 14, so that the water tank 20 can be prevented from being displaced in the horizontal direction relative to the support frame 10.

Example two

Referring to fig. 6, fig. 6 shows a rack 10 and a state in which the rack 10 supports a tub 20 of a tub dishwasher 30 in the second embodiment. As shown, the support frame 10 includes a frame body 1, a seat body 4, and a fastener 5. The frame 1 is identical to the frame 1 of the first embodiment. The base 4 is an object that can be seated on a base (in this embodiment, the upper surface of the bottom wall of the cabinet 50), and has a sliding slot 41 vertically formed thereon, and the sliding slot 41 is adapted to a hinge hole (for hinge with the leg 2) formed in the vertical frame 111, so that the frame 1 can slide in the height direction with respect to the base 4. The fastening member 5 penetrates hinge holes of the sliding groove 41 and the vertical frame 111 to fasten the frame body 1 and the base body 4 together. The frame 1 and the base 4 thus form a height adjusting mechanism, so that the height of the first supporting surface (the upper surface of the first flat frame 122) of the frame 1 with respect to the base is adjusted to support the water tank 20 at an appropriate height.

The above description and examples are illustrative of the scope of the application and are not to be construed as limiting the scope of the application.

Claims (9)

1. The support frame is arranged on the base and supports the water tank, the water tank is provided with a first tank body and a tank body edge positioned at the periphery of the first tank body, and the support frame is characterized in that the support frame is provided with two first support surfaces for supporting the tank body edge; the supporting frame is also provided with a height adjusting mechanism for adjusting the height of the first supporting surface relative to the base;

The support frame comprises a frame body, two support legs and an adjusting component; the frame body is provided with two first supporting surfaces; the two support legs are respectively hinged with the frame body and deflect towards two sides to form a support angle so as to support the frame body to hang in the air; the adjusting component is connected with the two supporting legs to adjust the supporting angle; the two legs and the adjustment assembly together form the height adjustment mechanism; the adjusting assembly comprises a bolt and an adjusting nut; the bolt penetrates through the two support legs and is in threaded fastening with the adjusting nut;

The water tank is also provided with a second tank body; the first groove body is positioned on the first side, and the second groove body is positioned on the second side; the frame body comprises a main frame, a second tripod and two first tripods; the main frame is arranged between the first groove body and the second groove body and is respectively hinged with the two supporting legs; the two first triangular frames are distributed along the front-back direction and are connected to the first side of the main frame, and the first triangular frames are provided with the first supporting surfaces so as to respectively support the front side and the back side of the edge of the groove body; the second tripod is connected to the second side of the main frame and is provided with a second supporting surface for supporting the bottom wall of the second groove body.

2. The support frame of claim 1, wherein the water tank is further provided with two connecting plates, and the two connecting plates are vertically arranged and are distributed along the front-rear direction and fixedly connected with the outer wall of the first tank body and the outer wall of the second tank body;

The main frame comprises two vertical frames and connecting frames fixedly connected with the two vertical frames respectively; the connecting frames extend along the front-back direction and are positioned below the two connecting plates; the two vertical frames are arranged along the front-back direction and are respectively arranged outside the corresponding connecting plates; the two first triangular frames are respectively connected with the upper parts of the corresponding vertical frames; the second tripod is connected with the middle parts of the two vertical frames in a bridging way; the two support legs are respectively connected with the lower parts of the two vertical frames in a bridging way.

3. A support according to claim 2, wherein said first tripod comprises a first inclined frame and a first flat frame; the first end of the first inclined frame is hinged with the vertical frame, and the second end of the first inclined frame is hinged with the first end of the first flat frame; the second end of the first flat frame is buckled with the top end of the vertical frame; the upper surface of the first flat frame forms the first supporting surface.

4. A support as claimed in claim 3, wherein said second tripod comprises a second platform and two second inclined brackets; the first ends of the two second inclined frames are respectively hinged with the corresponding vertical frames, and the second ends of the two second inclined frames are hinged with the first ends of the second flat frames; the second end of the second flat frame is hinged with the two vertical frames; the upper surface of the second platform forms the second support surface.

5. A support as defined in claim 4, wherein said main frame is i-shaped in cross section with two openings facing the first side and the second side, respectively; the second end of the first flat frame is buckled at the middle connecting part of the I shape at the top end of the vertical frame.

6. The support frame of claim 5, wherein the first angled stock is U-shaped in cross section and has an upwardly opening; the first flat rack is configured to be received within the opening of the first angled rack when disconnected from the upright rack; the first angled shelf is configured to be received within an opening of the upright shelf toward a first side when the first flat shelf is disconnected from the upright shelf; the second carriage is configured to be received within the opening of the upright and the connecting carriage toward the second side when the second angled carriage is disconnected from the upright; the second ramp is configured to be received within an opening of the upright toward a second side when the second ramp is disconnected from the upright; the two legs are configured to rotate into corresponding openings of the upright and the connector when disconnected from the adjustment assembly.

7. A support as claimed in claim 6, wherein two of said uprights are each threadably connected with a fastening bolt directed toward a corresponding one of said connection plates; the two fastening bolts clamp the two connecting plates.

8. A rack as claimed in any one of claims 1 to 7 wherein the first tub is configured as a sink of a sink dishwasher, the body of the sink dishwasher being secured to the bottom wall of the first tub.

9. The water tank type dish washer is characterized by comprising a water tank and a machine body, wherein the water tank is provided with a first tank body serving as a cleaning tank and a tank body edge positioned at the periphery of the first tank body, and the machine body is fixedly connected to the bottom wall of the first tank body; a support frame according to any one of claims 1 to 7.