Liquid feeding structure and clothes treatment equipment

Abstract

The utility model discloses a liquid putting structure and clothes processing equipment, which comprises a mounting box, a water inlet pipe, a water outlet pipe and a water outlet pipe, the drawing box is installed at the drawing space in a drawable mode, at least one liquid storage cavity is formed in the drawing box, and the at least one liquid storage cavity communicates with the water inlet pipe; wherein a first anti-shaking part is arranged in the drawing space, the drawing box is provided with a second anti-shaking part, and the first anti-shaking part and the second anti-shaking part are guided and limited in the drawing direction of the drawing box. According to the liquid feeding structure provided by the embodiment of the utility model, the first anti-shaking part is arranged in the drawing space, and the second anti-shaking part is arranged in the drawing box, so that the drawing box is more stable when being drawn relative to the mounting box, the mounting stability of the drawing box can be improved, and a manual feeding opening, a washing powder tank and the like can be omitted; and therefore, the use experience and the use comfort of the user can be improved, and the use effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing equipment, in particular to a liquid delivery structure and clothing processing equipment with the liquid delivery structure. Background Art

[0002] With the development of science and technology and the improvement of people's quality of life, the comfort and convenience of use are one of the key points that need to be considered in the production and manufacturing of life products. Among them, the detergent dispensing structure of the washing machine is an innovation that can improve convenience. Most existing washing machines are equipped with a detergent dispensing structure, and users can use the detergent dispensing structure to put appropriate detergent into the washing machine. The amount of detergent put in is more accurate and can improve convenience. However, the existing detergent dispensing structure will cause problems such as left and right shaking between the pull-out box and the installation box where the liquid is placed due to the impact of water flow and the impact generated when the washing machine is washing, which will cause abnormal noise when the detergent is put in and the washing machine washes clothes, affecting the user experience. There is room for improvement. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a liquid delivery structure, which can eliminate the manual delivery port and the detergent tank, and can ensure the stability of the pull-out box when it is pulled out, thereby improving the user experience and comfort.

[0004] According to the liquid delivery structure of the embodiment of the utility model, it includes: an installation box, the installation box forms a pull-out space, the installation box is provided with a water inlet pipe; the pull-out box, the pull-out box can be pulled out and installed in the pull-out space, the pull-out box forms at least one liquid storage cavity, and at least one of the liquid storage cavities is connected to the water inlet pipe; wherein a first anti-sway portion is provided in the pull-out space, and the pull-out box is provided with a second anti-sway portion, and the first anti-sway portion and the second anti-sway portion are guided and limited along the pulling direction of the pull-out box.

[0005] According to the liquid delivery structure of the embodiment of the utility model, a first anti-sway portion is arranged in the pull-out space, and a second anti-sway portion is arranged in the pull-out box, so that the pull-out box is more stable when it is pulled relative to the installation box, which can improve the stability of the installation of the pull-out box and avoid problems such as abnormal noise caused by the shaking of the pull-out box. In addition, a first liquid storage chamber and a second liquid storage chamber are arranged, and a manual delivery port and a washing powder slot can be eliminated, thereby improving the user experience and comfort, achieving better use effect and a wider range of applications.

[0006] According to the liquid delivery structure of some embodiments of the utility model, the pull-out box is provided with a stopper, and a stop portion is provided in the pull-out space, and the pull-out box is suitable for the stopper to limit and press against the stop portion when the pull-out box is pulled outward to the maximum position.

[0007] According to the liquid delivery structure of some embodiments of the utility model, the stop member is extended along the pulling direction of the pull-out box, one end of the stop member is clamped with the pull-out box, and the other end of the stop member is provided with a limiting portion that cooperates with the pull-out box.

[0008] According to the liquid delivery structure of some embodiments of the utility model, an elastic member is further provided between the other end of the stop member and the pull-out box, and the elastic force of the elastic member on the stop member is opposite to the direction of the limiting force applied to the limiting portion.

[0009] According to the liquid delivery structure of some embodiments of the utility model, one of the first anti-sway part and the second anti-sway part is configured as a guide rail groove and the other is configured as a guide rail rib position, the guide rail groove and the guide rail rib position are both extended along the pulling direction, and the guide rail rib position is slidably matched with the guide rail groove.

[0010] According to the liquid delivery structure of some embodiments of the utility model, the guide rail ribs include two guide ribs distributed in parallel and spaced apart, the guide rail groove is formed with two relatively distributed guide inner walls, and the two guide ribs both extend into the guide rail groove and slide in contact with the two guide inner walls respectively.

[0011] According to the liquid delivery structure of some embodiments of the present invention, there are multiple first anti-sway parts and multiple second anti-sway parts, and the multiple first anti-sway parts are guided and matched with the multiple second anti-sway parts in a one-to-one correspondence.

[0012] According to the liquid delivery structure of some embodiments of the present invention, a plurality of the first anti-sway portions are spaced apart on both sides of the top of the pull-out space, and a plurality of the second anti-sway portions are spaced apart on both sides of the top of the pull-out box.

[0013] According to the liquid delivery structure of some embodiments of the utility model, the pull-out box is provided with the guide rail ribs, and the installation box is provided with the guide rail grooves.

[0014] According to the liquid delivery structure of some embodiments of the utility model, one of the installation box and the pull-out box is provided with a pressure marble and the other is provided with a marble matching part, the pressure marble is retractable along a first direction, and the first direction intersects with the pulling direction.

[0015] According to the liquid delivery structure of some embodiments of the utility model, the pressing marbles and the marble matching parts are multiple and match one by one to form multiple marble matching groups; the multiple marble matching groups are spaced apart and distributed on both sides of the pull-out box.

[0016] The utility model also provides a clothing processing device.

[0017] According to the laundry processing device of the embodiment of the utility model, there is provided any one of the liquid delivery structures described above.

[0018] The clothes processing device and the above-mentioned liquid delivery structure have the same advantages as those of the prior art, which will not be described in detail here.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a structural schematic diagram of a liquid delivery structure according to an embodiment of the utility model;

[0022] Figure 2 is a cross-sectional view of a drawer box according to an embodiment of the utility model;

[0023] Figure 3 The structure of the drawer box according to the embodiment of the utility model is shown in FIG. Figure 1 ;

[0024] Figure 4 The structure of the drawer box according to the embodiment of the utility model is shown in FIG. Figure 2 ;

[0025] Figure 5 It is a partial structural schematic diagram of a drawer box according to an embodiment of the utility model;

[0026] Figure 6 It is a schematic diagram of the local structure of the installation box according to the embodiment of the utility model Figure 1 ;

[0027] Figure 7 It is a schematic diagram of the local structure of the installation box according to the embodiment of the utility model Figure 2 ;

[0028] Figure 8 It is a partial structural schematic diagram of the liquid delivery structure according to an embodiment of the utility model.

[0029] Reference numerals:

[0030] Liquid delivery structure 100,

[0031] Installation box 1, pull-out space 11, marble matching part 111, stopper 112, guide rail groove 12, guide inner wall 121, water inlet pipe 2, spray pipe 3, anti-drainage siphon pipe 4, bracket 5,

[0032] The pull-out box 6 , the first liquid storage cavity 61 , the second liquid storage cavity 62 , the guide rail rib 63 , the guide rib 631 , the pressing ball 64 , the first clamping portion 65 , the stopper 66 , the second clamping portion 661 , the limiting portion 662 , the stop protrusion 663 , and the elastic member 67 . DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Reference below Figure 1-Figure 8 Description According to the liquid delivery structure 100 of the embodiment of the utility model, the manual delivery port and the detergent tank can be eliminated, and the stability of the drawer box 6 when being drawn can be ensured, thereby improving the user experience and comfort.

[0037] like Figure 1-Figure 8 As shown, a liquid delivery structure 100 according to an embodiment of the present utility model comprises: a mounting box 1 and a drawer box 6 .

[0038] The installation box 1 forms a pull-out space 11, and is provided with a water inlet pipe 2. The pull-out box 6 can be pulled out and installed in the pull-out space 11. The pull-out box 6 forms at least one liquid storage cavity, and at least one liquid storage cavity is connected to the water inlet pipe 2; wherein, a first anti-sway portion is provided in the pull-out space 11, and the pull-out box 6 is provided with a second anti-sway portion, and the first anti-sway portion and the second anti-sway portion are guided and limited along the pulling direction of the pull-out box 6.

[0039] Among them, the liquid delivery structure 100 can deliver liquids such as cleaning liquid into the clothing processing equipment. The clothing processing equipment can be a washing machine, a washer-dryer, etc., and the liquid delivery structure 100 can accurately deliver an appropriate amount of laundry detergent according to the type and quantity of clothing, without manual intervention, thereby improving cleaning efficiency.

[0040] Specifically, the liquid delivery structure 100 is provided with an installation box 1, and the installation box 1 can be fixedly connected to the inside of the clothing processing device through a bracket 5, etc., so that the liquid delivery structure 100 can be fixedly installed in the clothing processing device. The installation box 1 is set as a box body structure, and a pull-out space 11 is formed inside it. The installation box 1 is provided with a water inlet pipe 2, a spray pipe 3 and a drainage siphon 4, etc. One end of the water inlet pipe 2 is connected to an external water supply device, and the other end is connected to the installation box 1. The water inlet pipe 2 can be used to supply water to the installation box 1. One end of the spray pipe 3 is connected to the installation box 1, and the other end is connected to the inside of the clothing processing device. The spray pipe 3 can be used to spray the cleaning liquid in the liquid delivery structure 100 into the clothing processing device to deliver the liquid into the clothing processing device.

[0041] Furthermore, the liquid delivery structure 100 is further provided with a pull-out box 6, which is installed in the pull-out space 11, and one end of the pull-out space 11 is open. The pull-out box 6 can be placed in the pull-out space 11 from the open position, and can also be pulled out of the pull-out space 11 from the open position, so that the pull-out box 6 is movable relative to the pull-out space 11, and the pull-out box 6 is formed with at least one liquid storage cavity, that is, the liquid storage cavity can be set to one, two, etc. In this embodiment, the pull-out box 6 is formed with two liquid storage cavities, which are respectively a first liquid storage cavity 61 and a second liquid storage cavity 62. The first liquid storage cavity 61 and the second liquid storage cavity 62 can store liquid respectively. The same or different liquids, such as detergents, softeners, etc., at least one liquid storage chamber is connected to the water inlet pipe 2, that is, in this embodiment, the water inlet pipe 2 can be connected with the first liquid storage chamber 61 and the second liquid storage chamber 62, so that the water in the water inlet pipe 2 can be flushed into the first liquid storage chamber 61 and the second liquid storage chamber 62, and the spray pipe 3 can also be connected with the first liquid storage chamber 61 and the second liquid storage chamber 62, so that the water entering the first liquid storage chamber 61 and the second liquid storage chamber 62 can enter the clothing processing equipment from the spray pipe 3 together with the detergent, softener, etc., and in actual use, multiple liquid storage chambers can be set according to needs to meet different needs.

[0042] A first anti-sway portion is provided in the pull-out space 11, and the first anti-sway portion can be set as a guide groove 12 or a guide plate, etc. The pull-out box 6 is provided with a second anti-sway portion, and the second anti-sway portion can be set as a guide rib position 63 or a guide block, etc. When the pull-out box 6 is pulled relative to the installation box 1, the first anti-sway portion and the second anti-sway portion can be guided and limited along the pulling direction of the pull-out box 6, thereby limiting the displacement of the pull-out box 6 relative to the installation box 1 in directions other than the pulling direction, thereby ensuring the stability of pulling, and when the pull-out box 6 is installed in the pull-out space 11, the first anti-sway portion and the second anti-sway portion can also limit each other, thereby avoiding problems such as the pull-out box 6 shaking and producing abnormal noise when the clothing processing equipment is running, thereby improving the user experience and comfort.

[0043] According to the liquid delivery structure 100 of the embodiment of the utility model, by arranging a first anti-sway portion in the pull-out space 11 and a second anti-sway portion in the pull-out box 6, the pull-out box 6 is more stable when being pulled relative to the installation box 1, and the stability of the installation of the pull-out box 6 can be improved, and the problems such as the pull-out box 6 shaking and producing abnormal noise can be avoided. In addition, a first liquid storage chamber 61 and a second liquid storage chamber 62 are provided, and a manual delivery port and a washing powder slot can be eliminated, thereby improving the user experience and comfort, achieving better use effect and a wider range of applications.

[0044] In some embodiments, the pull-out box 6 is further provided with a stopper 66 , and a stopper 112 is provided in the pull-out space 11 . When the pull-out box 6 is pulled outward to the maximum position, the stopper 66 is limited and pressed against the stopper 112 .

[0045] Specifically, Figure 2-Figure 4 As shown, the pull-out box 6 is provided with a stopper 66, which is a plate-shaped structure and has a stopper protrusion 663 protruding toward the outside of the pull-out box 6. The stopper 66 can be extended along the pulling direction, and as shown in FIG. Figure 6 As shown, a stop portion 112 is provided in the pull-out space 11, and the stop portion 112 can be provided as a stop plate, etc. The stop portion 112 is provided on the open side of the pull-out space 11. When the pull-out box 6 is pulled relative to the pull-out space 11, the stop member 66 can also move relative to the pull-out space 11 together with the pull-out box 6, and when the pull-out box 6 is pulled outward to the maximum position, the stop protrusion 663 of the stop member 66 can be limited and pressed against the stop portion 112, thereby preventing the pull-out box 6 from sliding out of the pull-out space 11, thereby ensuring installation reliability.

[0046] In some embodiments, the stop member 66 is extended along the pulling direction of the pull-out box 6 , one end of the stop member 66 is engaged with the pull-out box 6 , and the other end of the stop member 66 is provided with a limiting portion 662 that cooperates with the pull-out box 6 .

[0047] Specifically, Figure 2-Figure 4As shown, the pull-out box 6 is provided with a stop member 66, which can be set as a plate-shaped structure and can be extended along the pulling direction of the pull-out box 6, the stop member 66 is set at the upper part of the pull-out box 6, and a stop protrusion 663 is set on the side of the stop member 66 away from the pull-out box 6, the stop protrusion 663 can be set as a stop plate or a stop block, etc., the stop protrusion 663 is protruded toward the outside of the pull-out box 6, and when the pull-out box 6 is pulled outward to the maximum position, the stop protrusion 663 of the stop member 66 can be limited and pressed against the stop portion 112, thereby preventing the pull-out box 6 from sliding out of the pulling space 11, thereby ensuring the installation reliability.

[0048] Furthermore, a second clamping portion 661 is provided at one end of the stop member 66 and on the side close to the pull-out box 6. The second clamping portion 661 can be set as a clamping protrusion, etc. The pull-out box 6 is provided with a first clamping portion 65, and the first clamping portion 65 is set as a clamping groove, etc. The stop member 66 can be clamped with the second clamping portion 661 and the first clamping portion 65, and then can be clamped and connected with the pull-out box 6, and the other end of the stop member 66 is provided with a limiting portion 662, and the limiting portion 662 can cooperate with the pull-out box 6 to limit the position, so that the stop member 66 can be installed on the pull-out box 6 and the installation reliability can be guaranteed.

[0049] In some embodiments, an elastic member 67 is further provided between the other end of the stop member 66 and the pull-out box 6 , and the elastic force of the elastic member 67 on the stop member 66 is opposite in direction to the limiting force on the limiting portion 662 .

[0050] Specifically, an elastic member 67 is further provided between the other end of the stop member 66 and the pull-out box 6. The elastic member 67 can be set as a spring, etc., and the elastic member 67 can apply an elastic force to the stop member 66 and the pull-out box 6. The elastic force of the elastic member 67 on the stop member 66 is opposite to the direction of the limiting force applied to the limiting portion 662, that is, under the action of the elastic force, the pull-out box 6 can limit the limiting portion 662 of the stop member 66, so that the stop member 66 and the pull-out box 6 can be located in the same plane, thereby avoiding problems such as jamming of the pull-out box 6 during the pulling process, and ensuring the user experience.

[0051] In some embodiments, one of the first anti-sway portion and the second anti-sway portion is configured as a guide rail groove 12 and the other is configured as a guide rail rib 63. Both the guide rail groove 12 and the guide rail rib 63 are extended along the pulling direction, and the guide rail rib 63 is slidably matched with the guide rail groove 12.

[0052] Specifically, a first anti-sway portion is provided in the pull-out space 11, and a second anti-sway portion is provided in the pull-out box 6. The first anti-sway portion and the second anti-sway portion are guided and limited along the pulling direction of the pull-out box 6, and one of the first anti-sway portion and the second anti-sway portion is configured as a guide rail groove 12 and the other is configured as a guide rail rib position 63, that is, when the first anti-sway portion is configured as the guide rail groove 12, the second anti-sway portion is configured as the guide rail rib position 63, and when the second anti-sway portion is configured as the guide rail groove 12, the first anti-sway portion is configured as the guide rail rib position 63. In this embodiment, Figure 3-Figure 4 as well as Figure 6 As shown, the first anti-sway portion is configured as a guide rail groove 12 , and the second anti-sway portion is configured as a guide rail rib 63 .

[0053] Furthermore, the guide rail groove 12 is extended along the pulling direction, and the guide rail rib position 63 is also extended along the pulling direction, and the guide rail rib position 63 is located in the groove body of the guide rail groove 12. When the pull-out box 6 is pulled relative to the installation box 1, the guide rail rib position 63 of the pull-out box 6 can slide along the guide rail groove 12, and the guide rail groove 12 can limit the displacement of the guide rail rib position 63 in directions other than the pulling direction, thereby limiting the displacement of the pull-out box 6 relative to the installation box 1 in directions other than the pulling direction, ensuring the stability of pulling, and the guide rail groove 12 can be set on the top wall of the pulling space 11 and open downward, the guide rail rib position 63 can be set at the top of the pull-out box 6 and corresponding to the guide rail groove 12, thereby avoiding occupying the liquid storage volume.

[0054] In some embodiments, the guide rail rib 63 includes two guide ribs 631 that are parallel and spaced apart from each other. The guide rail groove 12 is formed with two relatively distributed guide inner walls 121. The two guide ribs 631 extend into the guide rail groove 12 and slide in contact with the two guide inner walls 121 respectively.

[0055] Specifically, the guide rail rib 63 is disposed on the drawer box 6, and the guide rail groove 12 is disposed in the drawer space 11. The guide rail rib 63 can be slidably matched with the guide rail groove 12, and as shown in FIG. Figure 3-Figure 4 As shown, the guide rail rib position 63 is provided with two guide ribs 631, and the two guide ribs 631 are both extended along the pulling direction, and the two guide ribs 631 are parallel and spaced apart. Figure 6 As shown, the guide rail groove 12 is provided with two guide inner walls 121, and the two guide inner walls 121 are relatively distributed. When the guide rail rib position 63 slides with the guide rail groove 12, the two guide ribs 631 are both placed in the guide rail groove 12, and the two guide ribs 631 are respectively fitted with the two guide inner walls 121 on the side away from each other, so that the two guide rail rib positions 63 can only slide along the guide inner walls 121, thereby limiting the displacement of the guide rail rib position 63 relative to the guide inner walls 121 in directions other than the pulling direction, and thus limiting the displacement of the pull-out box 6 relative to the installation box 1 in directions other than the pulling direction, thereby ensuring the stability of the pull-out box 6 when pulling, and improving the user experience.

[0056] In some embodiments, there are multiple first anti-sway parts and multiple second anti-sway parts, and the multiple first anti-sway parts are guided and matched with the multiple second anti-sway parts in a one-to-one correspondence.

[0057] Specifically, the first anti-sway portion is arranged in the pulling space 11 and extends along the pulling direction, and the first anti-sway portion can be arranged in plurality, that is, the first anti-sway portion can be arranged in two, three, etc., and the plurality of first anti-sway portions are arranged in parallel and spaced apart, and the second anti-sway portion is arranged in the pull-out box 6 and also extends along the pulling direction, and the second anti-sway portion can be arranged in plurality, that is, the second anti-sway portion can be arranged in two, three, etc., and the plurality of second anti-sway portions are arranged in parallel and spaced apart.

[0058] Furthermore, the first anti-sway part and the second anti-sway part can be guided and limited along the pulling direction of the pull-out box 6. There are multiple first anti-sway parts and multiple second anti-sway parts, and the multiple first anti-sway parts are arranged in a one-to-one correspondence, so that when the pull-out box 6 is pulled, there are multiple first anti-sway parts and multiple second anti-sway parts to cooperate in guiding and limiting, thereby ensuring the reliability of the guiding and limiting. When the pull-out box 6 moves relative to the installation box 1, a force is exerted on the first anti-sway part and the second anti-sway part. By setting the first anti-sway part and the second anti-sway part to be multiple, it is possible to avoid deformation caused by excessive force on a single first anti-sway part and a second anti-sway part, thereby extending the service life of the first anti-sway part and the second anti-sway part.

[0059] In some embodiments, a plurality of first anti-sway portions are spaced apart at both sides of the top of the pull-out space 11 , and a plurality of second anti-sway portions are spaced apart at both sides of the top of the pull-out box 6 .

[0060] Specifically, the first anti-sway portion can be provided in plurality. In this embodiment, Figure 6 As shown, the first anti-sway parts are provided in two numbers, and the two first anti-sway parts are arranged in parallel and spaced apart on both sides of the top of the drawer space 11, and the second anti-sway parts can be provided in multiple numbers. In this embodiment, as shown in FIG. Figure 3-Figure 4 As shown, two second anti-sway parts are provided, and the two second anti-sway parts are arranged in parallel and spaced apart on both sides of the top of the pull-out box 6, so that when the pull-out box 6 moves relative to the installation box 1, both sides of the pull-out box 6 can be guided and limited by the first anti-sway part and the second anti-sway part, thereby ensuring the reliability of the guiding and limiting, and the first anti-sway part is provided at the top of the pull-out space 11, and the second anti-sway part is provided at the top of the pull-out box 6, thereby avoiding occupying the liquid storage volume, improving the utilization rate of the pull-out space 11, and further reducing the volume of the liquid delivery structure 100.

[0061] In some embodiments, the drawer box 6 is provided with guide rail ribs 63 , and the installation box 1 is provided with guide rail grooves 12 .

[0062] Specifically, a first anti-sway portion is provided in the pull-out space 11, and a second anti-sway portion is provided in the pull-out box 6. The first anti-sway portion and the second anti-sway portion are guided and limited along the pulling direction of the pull-out box 6, and the guide rail groove 12 is extended along the pulling direction, and the guide rail rib position 63 is also extended along the pulling direction. The guide rail rib position 63 is located in the groove body of the guide rail groove 12. When the pull-out box 6 is pulled relative to the installation box 1, the guide rail rib position 63 of the pull-out box 6 can slide along the guide rail groove 12, and the guide rail groove 12 can limit the displacement of the guide rail rib position 63 in directions other than the pulling direction, thereby limiting the displacement of the pull-out box 6 relative to the installation box 1 in directions other than the pulling direction, thereby ensuring the stability of pulling, and the guide rail groove 12 can be set on the top wall of the pull-out space 11 and open downward, the guide rail rib position 63 can be set at the top of the pull-out box 6 and corresponding to the guide rail groove 12, thereby avoiding occupying the liquid storage volume.

[0063] In some embodiments, one of the installation box 1 and the pull-out box 6 is provided with a pressing marble 64 and the other is provided with a marble matching portion 111 , and the pressing marble 64 is retractable along a first direction, and the first direction intersects with the pulling direction.

[0064] Specifically, one of the installation box 1 and the pull-out box 6 is provided with a pressing marble 64 and the other is provided with a marble matching portion 111, that is, the pressing marble 64 can be installed in the installation box 1, and the marble matching portion 111 can be installed in the pull-out box 6, or the pressing marble 64 can be installed in the pull-out box 6, and the marble matching portion 111 can be installed in the installation box 1. In this embodiment, Figure 4-Figure 5 as well as Figure 7-Figure 8 As shown, the pressing marble 64 is installed on the pull-out box 6 , and the marble matching portion 111 is installed on the installation box 1 .

[0065] Furthermore, the marble matching portion 111 can be set as a pressing protrusion, etc., and the pressing marble 64 can be extended and retracted along the first direction when subjected to external force, that is, when the pull-out box 6 is pulled relative to the installation box 1, the pressing marble 64 can move to the marble matching portion 111, so that the marble matching portion 111 can apply a force to the pressing marble 64, so that the pressing marble 64 can be extended and retracted along the first direction, and thus the pull-out box 6 can have a pulling force when it is taken out of the pull-out space 11, thereby improving the user experience, and the first direction intersects with the pulling direction, which can prevent the pull-out box 6 from accidentally sliding out of the pull-out space 11, thereby ensuring installation reliability.

[0066] In some embodiments, there are multiple pressing marbles 64 and marble matching parts 111, which match one by one to form multiple marble matching groups; the multiple marble matching groups are spaced apart and distributed on both sides of the pull-out box 6.

[0067] Specifically, the pressure marble 64 is arranged on the pull-out box 6, and the pressure marble 64 can be extended and retracted along the first direction when subjected to external force, and the pressure marble 64 is provided in plurality, that is, the pressure marble 64 can be provided in two, three, etc. In this embodiment, Figure 7 As shown, two pressing marbles 64 are provided, and the two pressing marbles 64 are provided at opposite positions on both sides of the pull-out box 6, and the marble matching portion 111 is provided in the pull-out space 11. The marble matching portion 111 can also be provided in multiples, that is, the marble matching portion 111 can be provided in two, three, etc. In this embodiment, as Figure 7 As shown, there are two marble matching parts 111, and the two marble matching parts 111 are arranged at relative positions on both sides of the pull-out space 11, and multiple pressure marbles 64 and multiple marble matching parts 111 are matched one by one, thereby forming multiple groups of marble matching groups, thereby improving the reliability of the matching between the pressure marbles 64 and the marble matching parts 111.

[0068] Furthermore, multiple pressure beads 64 and multiple marble matching parts 111 are matched one by one to form multiple marble matching groups, and the multiple marble matching groups are spaced apart and distributed on both sides of the pull-out box 6. The pressure beads 64 can be extended and retracted along a first direction, and the first direction and the pulling direction intersect. In the present embodiment, the first direction and the pulling direction are arranged vertically, so that multiple marble matching groups can be matched along a direction perpendicular to the pulling direction, thereby improving the installation reliability.

[0069] The utility model also provides a clothing processing device.

[0070] According to the laundry processing device of the embodiment of the utility model, any one of the above-mentioned liquid delivery structures 100 is provided.

[0071] According to the clothing processing device of the embodiment of the utility model, a liquid delivery structure 100 is provided. The liquid delivery structure 100 arranges a first anti-sway portion in the pull-out space 11 and a second anti-sway portion in the pull-out box 6, so that the pull-out box 6 is more stable when being pulled relative to the installation box 1, and can improve the stability of the installation of the pull-out box 6, and avoid problems such as the pull-out box 6 shaking and producing abnormal noises. In addition, a first liquid storage chamber 61 and a second liquid storage chamber 62 are provided, and a manual delivery port and a washing powder slot can be eliminated, thereby improving the user experience and comfort, and achieving better use effects and a wider range of applications.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0073] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A liquid delivery structure, characterized in that: include: An installation box, wherein the installation box is formed with a pull-out space and the installation box is provided with a water inlet pipe; A pull-out box, the pull-out box is pullably installed in the pull-out space, the pull-out box is formed with at least one liquid storage cavity, and at least one of the liquid storage cavities is connected to the water inlet pipe; Among them, a first anti-sway portion is provided in the pull-out space, and a second anti-sway portion is provided in the pull-out box, and the first anti-sway portion and the second anti-sway portion are guided and limited along the pull-out direction of the pull-out box.

2. The liquid delivery structure according to claim 1, characterized in that: The pull-out box is provided with a stopper, and a stopper is provided in the pull-out space. When the pull-out box is pulled outward to a maximum position, the stopper is limited and pressed against the stopper.

3. The liquid delivery structure according to claim 2, characterized in that: The stop member is extended along the pulling direction of the pull-out box, one end of the stop member is clamped with the pull-out box, and the other end of the stop member is provided with a limiting portion that cooperates with the pull-out box.

4. The liquid delivery structure according to claim 3, characterized in that: An elastic member is further provided between the other end of the stop member and the pull-out box, and the elastic force of the elastic member on the stop member is opposite to the direction of the limiting force applied to the limiting portion.

5. The liquid delivery structure according to claim 1, characterized in that: One of the first anti-sway portion and the second anti-sway portion is configured as a guide rail groove and the other is configured as a guide rail rib position, the guide rail groove and the guide rail rib position are both extended along the pulling direction, and the guide rail rib position is slidably matched with the guide rail groove.

6. The liquid delivery structure according to claim 5, characterized in that: The guide rail ribs include two guide ribs that are parallel and spaced apart from each other. The guide rail groove is formed with two guide inner walls that are relatively distributed. Both of the two guide ribs extend into the guide rail groove and slide in contact with the two guide inner walls respectively.

7. The liquid delivery structure according to claim 5, characterized in that: There are multiple first anti-sway parts and multiple second anti-sway parts, and the multiple first anti-sway parts are guided and matched with the multiple second anti-sway parts in a one-to-one correspondence.

8. The liquid delivery structure according to claim 7, characterized in that: A plurality of the first anti-sway portions are spaced apart at both sides of the top of the drawer space, and a plurality of the second anti-sway portions are spaced apart at both sides of the top of the drawer box.

9. The liquid delivery structure according to any one of claims 5 to 8, characterized in that: The drawer box is provided with the guide rail ribs, and the installation box is provided with the guide rail grooves.

10. The liquid delivery structure according to claim 1, characterized in that: One of the installation box and the pull-out box is provided with a pressing marble and the other is provided with a marble matching portion. The pressing marble is retractable along a first direction, and the first direction intersects with the pulling direction.

11. The liquid delivery structure according to claim 10, characterized in that: The pressing marbles and the marble matching parts are multiple and matched one by one to form multiple marble matching groups; A plurality of groups of marble matching groups are spaced apart and distributed on both sides of the pull-out box.

12. A clothes processing device, characterized in that: A liquid delivery structure according to any one of claims 1 to 11 is provided.

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