A drawer of a washing machine and a washing machine

CN114763651BActive Publication Date: 2026-06-16QINGDAO HAIER DRUM WASHING MACHINE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
QINGDAO HAIER DRUM WASHING MACHINE CO LTD
Filing Date
2021-01-08
Publication Date
2026-06-16

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Abstract

The application discloses a drawer of a washing machine and the washing machine, and the drawer comprises a drawer body; and a wire harness fixing structure which is arranged at least partially on the inner side of the drawer body and is used for guiding the wire harness to extend in the drawer body along the front-back direction of the drawer body. The wire harness fixing structure is arranged on the drawer body, the wire harness can be fixed on the inherent structure of the drawer body, the wire harness is prevented from shaking during the operation of the washing machine, and the wire harness is fixed. The wire harness fixing structure is arranged at least partially on the inner side of the drawer body, the wire harness extends in the drawer body along the front-back direction of the drawer body, there is no exposed wire harness on the outer side of the drawer body, no additional accessory is needed to fix the wire harness, the wire harness is more convenient to install on the drawer body, and the assembly efficiency is higher.
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Description

Technical Field

[0001] This invention belongs to the field of washing machines, specifically, it relates to a washing machine drawer and a washing machine. Background Technology

[0002] In existing drawer-type washing machines, the washing machine includes a casing, a drawer, and a washing tub. The washing tub is located inside the drawer and is pulled out of the casing along with the drawer. For safety reasons, when the drawer washing machine is pulled out, all live parts, such as wiring harnesses, must not be exposed outside the casing and must be hidden in a location that is not easily accessible by hand.

[0003] Chinese patent application number 201720372828.9 discloses a cable chain drawer, including a drawer body mounted on a housing and at least one cable chain. The first end of the cable chain is connected to the drawer body, and the second end is fixed to the housing. A wiring component connected to a circuit board and / or a water inlet component connected at one end to the drawer body and the other end to a water inlet device are threaded through the cable chain. When the drawer body is pushed or pulled, the drawer body can move the cable chain and the wiring component and / or water inlet component inside the cable chain, preventing the wiring component and / or water inlet component inside the cable chain from being squeezed and worn during the drawer's movement. This patent solves the problem of squeezing and wear on the wiring components located outside the drawer when the front of the drawer is powered by a cable chain that fixes the wiring harness. However, it suffers from problems such as complex structure, inconvenient installation, high cost, and large space occupation.

[0004] In view of this, the present invention is proposed. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a drawer for a washing machine. The drawer body is provided with a wire harness fixing structure, which can fix the wire harness extending forward and backward on the wire harness fixing structure. The wire harness will not be exposed on the outside of the drawer body. The wire harness does not require additional accessories for fixing, thereby improving the assembly efficiency and installation stability of the wire harness on the drawer.

[0006] Another object of the present invention is to provide a washing machine in which the wiring harness can be fixed inside the drawer of the washing machine without the need for additional auxiliary parts for fixing.

[0007] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is to provide a drawer for a washing machine, comprising:

[0008] Drawer body;

[0009] The wire harness fixing structure is at least partially located on the inside of the drawer body to guide the wire harness to extend along the front-back direction of the drawer body.

[0010] This invention provides a wire harness fixing structure on the drawer body, which secures the wire harness to the inherent structure of the drawer body, preventing it from shaking during washing machine operation and thus fixing the wire harness. The wire harness fixing structure is at least partially located on the inner side of the drawer body, allowing the wire harness to extend along the front-to-back direction of the drawer body. There are no exposed wire harnesses on the outside of the drawer body, and no additional accessories are needed to fix the wire harness. This makes wire harness installation on the drawer body more convenient and improves assembly efficiency.

[0011] Furthermore, the wire harness fixing structure includes,

[0012] The first wire-locking part is disposed opposite to the side wall of the drawer body and is used to fix the wire harness between the side wall of the drawer body and the first wire-locking part.

[0013] Furthermore, the first locking wire portion includes,

[0014] A side panel is provided on the bottom wall of the drawer body, opposite to the side wall of the drawer body, and has a gap between it and the side wall of the drawer body for the wire harness to pass through the gap;

[0015] The top plate, connected to the top of the side plate, is located between the top of the side plate and the side wall of the drawer body, and is used to prevent the wiring harness from moving upwards.

[0016] Furthermore, the drawer body sidewall opposite to the side panel is provided with a guide rail extending along the front and back, and the height of the side panel matches the height of the guide rail.

[0017] Furthermore, the wire harness fixing structure also includes,

[0018] A first through hole is provided on the front panel of the drawer body for threading the wire harness from the first wire clip to the outer side of the front panel of the drawer body.

[0019] Furthermore, the wire harness fixing structure also includes,

[0020] The second cable guide is located on the outer side wall of the front panel of the drawer body and is used to guide the cable harness to extend in the left-right direction on the front panel.

[0021] Furthermore, the second locking wire portion includes,

[0022] Wire clips are spaced apart along the left and right sides of the front panel to secure the wire harness.

[0023] A wire guide plate extends along the left-right direction of the front panel, and the bottom of the wire guide plate is connected to the upper end of the wire clamp to prevent the wire harness from moving upward.

[0024] Furthermore, the wire harness fixing structure also includes,

[0025] A second through hole is provided on the rear wall of the drawer body for passing wires from the outside of the drawer body into the inside of the drawer body;

[0026] The third wire-locking part is provided on the rear wall outside the drawer body and is used to guide the wire harness to extend on the rear wall of the drawer body into the second through hole.

[0027] Furthermore, the second through hole is located at the corner of the rear side of the drawer body, and a reinforcing rib is provided at the corner of the rear side of the drawer body;

[0028] The third wire-locking part includes a wire-locking groove, which is disposed on the reinforcing rib plate.

[0029] The present invention also provides a drawer-type washing machine having any of the drawers described above.

[0030] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art.

[0031] This invention provides a wire harness fixing structure on the drawer body, which secures the wire harness to the inherent structure of the drawer body, preventing it from shaking during washing machine operation and thus fixing the wire harness. The wire harness fixing structure is at least partially located on the inner side of the drawer body, allowing the wire harness to extend along the front-to-back direction of the drawer body. There are no exposed wire harnesses on the outside of the drawer body, and no additional accessories are needed to fix the wire harness. This makes wire harness installation on the drawer body more convenient and improves assembly efficiency.

[0032] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0033] The accompanying drawings, as part of this invention, are used to provide a further understanding of the invention. The illustrative embodiments and descriptions of the invention are used to explain the invention, but do not constitute an undue limitation of the invention. Obviously, the drawings described below are merely some embodiments, and those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0034] Figure 1 This is a schematic diagram of the drawer-type washing machine of the present invention;

[0035] Figure 2 This is a schematic diagram of the drawer in this invention;

[0036] Figure 3 This is a schematic diagram of the drawer body of the present invention;

[0037] Figure 4 This is the present invention. Figure 2 A schematic diagram of the cross-section;

[0038] Figure 5 This is the present invention. Figure 2 A diagram from another angle.

[0039] In the diagram: 1. Washing machine; 2. Casing; 21. Casing opening; 3. Drawer body; 31. Front panel; 32. Side wall; 33. Rear wall; 34. Front trim panel; 35. Reinforcing rib; 36. Gap; 4. Wiring harness fixing structure; 41. First wire clamping part; 411. Side panel; 412. Top panel; 42. First through hole; 43. Second wire clamping part; 431. Wire guide plate; 432. Wire clamping component; 44. Second through hole; 45. Third wire clamping part; 451. Wire clamping groove; 452. Wire clamp; 5. Wiring harness; 6. Drawer lid; 7. Guide rail.

[0040] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the invention in any way, but rather to illustrate the concept of the invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0042] In the description of this invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0043] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0044] like Figures 1 to 5The washing machine 1 of the present invention includes a drawer body 3 and a wire harness fixing structure 4. The wire harness fixing structure 4 is at least partially disposed on the inner side of the drawer body 3, and is used to guide the wire harness 5 to extend along the front-back direction of the drawer body 3 within the drawer body 3.

[0045] The drawer body 3 is used to install inside the cavity of the washing machine 1 so that the drawer body 3 can move back and forth relative to the washing machine 1. The top of the drawer body 3 has an opening through which the washing tub is placed inside the drawer body 3.

[0046] This invention provides a wire harness fixing structure 4 on the drawer body 3, which can fix the wire harness 5 to the inherent structure of the drawer body 3, preventing the wire harness 5 from shaking when the washing machine 1 is running, thus fixing the wire harness 5. The wire harness fixing structure 4 is at least partially provided on the inner side of the drawer body 3, so that the wire harness 5 extends along the front and back direction of the drawer body 3 inside the drawer body 3. There will be no exposed wire harness 5 on the outside of the drawer body 3. At the same time, no additional accessories are needed to fix the wire harness, making the wire harness threading and installation on the drawer body more convenient and the assembly efficiency higher.

[0047] The side walls 32 of the drawer body 3 are the left side wall 32 and / or the right side wall 32 of the drawer body 3. The wiring harness 5 is used to supply power to the various components or mechanisms on the drawer of the washing machine 1.

[0048] The drawer-type washing machine 1 described in this invention can be a standalone drawer-type washing machine 1 or a duplex washing machine 1. The duplex washing machine 1 includes a drawer-type washing machine 1, which is located above or below the duplex washing machine 1.

[0049] The duplex washing machine 1 can be a duplex washing machine 1, or a washing machine 1 and dryer combo. Preferably, the separate drawer-type washing machine 1 can also have a drying function.

[0050] A preferred embodiment is that the washing machine 1 has a casing opening 21 on one side of its casing 2. The drawer body 3 is used to be pushed into or pulled out of the casing 2 through the casing opening 21, and the upper side of the drawer body 3 has a drawer opening.

[0051] The washing tub is located inside the drawer opening and is used to store washing water. The washing tub has an opening on its upper side. The front panel 31 of the drawer body 3 is used to block the casing opening 21.

[0052] like Figures 2 to 4As shown, the wire harness fixing structure 4 includes a first wire-clamping part 41, which is disposed inside the drawer body 3 and opposite to the side wall 32 of the drawer body 3, for fixing the wire harness 5 between the side wall 32 of the drawer body 3 and the first wire-clamping part 41.

[0053] When installing the wiring harness 5, it can be directly passed between the side wall 32 of the drawer body 3 and the first wire clamping part 41, making the installation simple, convenient, and efficient.

[0054] The first wire-locking part 41 can be disposed opposite to the left side wall 32 of the drawer body 3 or opposite to the right side wall 32 of the drawer body 3; or, the drawer body 3 is provided with two sets of first wire-locking parts 41, which are disposed opposite to the left side wall 32 and the right side wall 32 of the drawer body 3 respectively, and the two wire bundles 5 pass through the left and right sides inside the drawer body 3 respectively.

[0055] like Figures 3 to 4 As shown, specifically, the first wire-locking part 41 includes a side plate 411 and a top plate 412.

[0056] The side panel 411 is disposed on the bottom wall of the drawer body 3, opposite to the side wall 32 of the drawer body 3, and has a gap 36 between it and the side wall 32 for the wire harness 5 to pass through the gap 36. The top panel 412 is connected to the top of the side panel 411 and is located between the top of the side panel 411 and the side wall 32 of the drawer body 3, and is used to prevent the wire harness from moving upward.

[0057] The gap 36 between the side plate 411, the top plate 412 and the side wall 32 of the drawer body 3 forms a through hole for the wire harness 5 to pass through the through hole.

[0058] The present invention provides a side plate 411 inside the drawer body 3 and a top plate 412 between the side plate 411 and the side wall 32 of the drawer body 3, so that a through hole extending from front to back is formed between the side wall 32, the top plate 412 and the side plate 411 of the drawer body 3. The wire harness can be easily passed directly through the through hole without affecting or tangling other structures inside the drawer, thus fixing the wire harness.

[0059] Preferably, the gap is located between the upper end of the side panel 411 and the side wall 32 of the drawer body 3. The lower end of the side panel 411 is fitted into the drawer body 3.

[0060] The side panel 411 is perpendicularly connected to the bottom wall of the drawer body 3 and extends along the front-back direction of the drawer body 3. The extension path of the side panel 411 matches the side wall 32 of the drawer body 3. The side panel 411 is perpendicular to the top panel 412.

[0061] The top of the side panel 411 is provided with several top plates 412 spaced apart along the front-back direction, which abut against the side wall 32 of the drawer body 3. This can prevent the wire harness from moving upward, reduce the weight of the drawer body, and facilitate the observation of the status of the wire harness 5 when threading the wire harness.

[0062] Furthermore, the drawer body 3 side wall 32 opposite to the side panel 411 is provided with a guide rail 7 extending along the front and rear (see reference). Figure 1 The height of the side plate 411 is matched with the height of the guide rail 7.

[0063] The drawer body 3 has a drawer opening on its upper side, and the upper part of the drawer body 3 is also provided with a drawer cover 6 that covers the drawer opening.

[0064] The lower ends of the left and right sidewalls 32 on the outside of the drawer body 3 are recessed into the inside of the drawer body 3. The guide rail 7 extends back and forth and is disposed in the recess of the outer sidewall 32 of the drawer body 3, so that the outer side of the guide rail 7 is flush with the left and right edges of the drawer cover 6, so that the drawer can be smoothly pulled back and forth in the opening 21 of the washing machine 1.

[0065] The side panel 411 is positioned opposite the middle portion of the side wall 32 of the drawer body 3 in the front-back direction.

[0066] Since the height of the side plate 411 is the same as the height of the guide rail 7, the washing tub of the washing machine 1 is located in the space of the drawer body 3 above the side plate 411. The motor and other structures of the washing machine 1 can be set below the washing tub. The recessed part of the side wall 32 of the drawer body 3 will not affect the volume of the washing tub or the washing capacity of the washing machine.

[0067] like Figures 3 to 5 As shown, the wire harness fixing structure 4 also includes a first through hole 42, which is disposed on the front panel 31 of the drawer body 3, for passing the wire harness 5 from the first wire clamping part 41 to the outside of the front panel 31 of the drawer body 3.

[0068] Preferably, the first through hole 42 and the first locking wire portion 41 are located on the same side of the drawer.

[0069] The wire harness fixing structure 4 also includes a second wire clamping part 43, which is disposed on the outer side wall of the front panel 31 of the drawer body 3, for guiding the wire harness 5 to extend and be fixed on the front panel 31 in the left and right direction.

[0070] Specifically, the wire harness 5 passes through the through hole and then through the first through hole 42 to one side of the front panel 31 of the drawer body 3, and is guided to the other side of the front panel 31 by the second wire locking part 43.

[0071] The second wire-locking part 43 includes a wire-locking component 432 and a guide plate 431 connected together. The wire-locking components 432 are spaced apart along the left and right directions of the front panel 31 of the drawer body 3 and are used to fix the wire harness 5. The guide plate 431 extends along the left and right directions of the front panel 31 and is disposed at the upper end of the wire-locking component 432. The bottom of the guide plate 431 is connected to the upper end of the wire-locking component 432 to prevent the wire harness 5 from moving upward.

[0072] The wire guide plate 431 is vertically connected to the front panel 31, and the top of the wire clamp 432 is connected to the bottom of the wire guide plate 431, which can improve the installation strength of the wire guide plate 431.

[0073] Preferably, the wire-clamping component 432 includes a wire-clamping plate with a slot. The wire-clamping component 432 protrudes from the front panel 31, the wire-clamping plate is perpendicular to the front panel 31, and the slot faces forward.

[0074] like Figure 5 As shown, the wire harness fixing structure 4 also includes a second through hole 44, which is disposed on the rear wall 33 of the drawer body 3, for passing the wire harness 5 from the outside of the drawer body 3 into the inside of the drawer body 3.

[0075] The wire harness 5 extends from the rear wall 33 outside the drawer body 3 through the interior of the drawer body 3 to the front panel 31 of the drawer body 3. The drawer body 3 is provided with a wire harness fixing structure 4, which is arranged along the extension path of the wire harness 5 and is used to fix the wire harness 5 to the drawer.

[0076] This invention provides power to the components at the front of the drawer body 3 by passing the wire harness 5 from the rear wall 33 outside the drawer body 3 through the interior of the drawer body 3 to the front panel 31 of the drawer body 3. When the drawer body 3 is pulled out of the casing 2 of the washing machine 1, there will be no exposed wire harness 5 on the outside of the drawer body 3, avoiding the danger of electrical exposure and harm to the user.

[0077] The drawer body 3 of the present invention is provided with a wire harness fixing structure 4, which passes through the second through hole 44 to introduce the wire harness 5 on the rear side of the drawer body 3 into the drawer, passes through the through hole in the drawer body 3, and passes through the first through hole 42 on the front panel 31 to be installed on the front panel 31.

[0078] The wire harness fixing structure 4 also includes a third wire clamping part 45, which is disposed on the rear wall 33 outside the drawer body 3, for fixing the wire harness 5 and guiding the wire harness 5 to extend on the rear wall 33 of the drawer body 3 into the second through hole 44.

[0079] Preferably, the third locking wire portion 45 and the first locking wire portion 41 are both located on the same side of the drawer body 3, either on the left or right side of the drawer body 3.

[0080] One specific solution is that the second through hole 44, the first wire-locking part 41, and the first through hole 42 are all located on the left side of the drawer body 3. The wire harness 5 on the rear exterior of the drawer body 3 is guided through the interior left side of the drawer body 3 to the left side of the front panel 31. This can supply power to the components on the outer left side of the front panel 31. Then, the wire harness 5 is guided along the left-right direction of the front panel 31 to the right side of the front panel 31 to supply power to the components on the outer right side of the front panel 31.

[0081] Furthermore, the second through hole 44 is located at the corner of the rear side of the drawer body 3, and a reinforcing rib 35 is provided at the corner of the rear side of the drawer body 3. The third wire-holding part 45 includes a wire-holding groove 451, which is provided on the reinforcing rib 35 for fixing the wire harness.

[0082] The present invention provides a wire-holding groove 451 on the reinforcing rib plate 35 at the corner of the existing drawer body 3 without major modifications. Its structure is simple and easy to set up.

[0083] Preferably, reinforcing ribs 35 are provided at both corners on the rear side of the drawer body 3. The reinforcing ribs 35 are mesh reinforcing ribs 35.

[0084] Two opposing wire clamps 452 are provided on the rear wall 33 of the drawer body 3 to guide the direction of the wire harness 5. A bus harness 5 is provided on the rear wall 33 of the drawer body 3, and the bus harness 5 is clamped between the two wire clamps 452.

[0085] Preferably, the wire clamp 452 extends along the left-right direction of the rear wall 33 of the drawer body 3, and is located in the middle of the rear wall 33 of the drawer body 3, between the two corners on the rear side of the drawer body 3. The bus bundle 5 can guide the wire bundle 5 to the left corner and / or right corner of the drawer body 3.

[0086] The wiring harness fixing structure 4 on the drawer body 3 can guide the wiring harness 5 in the bus harness 5 on the rear side of the drawer body 3 to the front side of the drawer body 3. Preferably, the front panel 31 of the drawer is provided with electronic locking devices (not shown in the figure) on the left and right sides, and the wiring harness 5 guided to the front panel 31 can provide power to the electronic locking devices.

[0087] The front panel 31 has a front trim panel 34 disposed opposite it on the front side, the front trim panel 34 covering the locking device.

[0088] The present invention also provides a drawer-type washing machine 1, wherein the washing machine 1 has any of the drawers described above.

[0089] The washing machine 1 of the present invention provides a wire harness fixing structure 4 on the drawer body 3, which can guide the wire harness 5 from the outside of the rear side of the drawer through the inside of the drawer body 3 to the front panel 31, thereby providing power to the components at the front of the drawer body 3.

[0090] The washing machine 1 also includes a wiring harness 5, which is fixed to the drawer body 3 by a wiring harness fixing structure 4 on the drawer body 3, without the need for other accessories to fix the wiring harness 5.

[0091] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A drawer for a washing machine, characterized in that: include, Drawer body; The wire harness fixing structure, at least partially disposed on the inner side of the drawer body, is used to guide the wire harness to extend along the front-rear direction of the drawer body within the drawer body. It includes: a third wire-locking portion disposed on the outer rear wall of the drawer body; a first wire-locking portion disposed inside the drawer body and opposite to the side wall of the drawer body; and a second wire-locking portion disposed on the outer side wall of the front panel of the drawer body. The first locking part includes a side plate disposed on the side wall of the drawer body and a top plate connected to the side plate; the side plate is disposed on the bottom wall of the drawer body and extends along the front-rear direction of the drawer body, forming a gap with the side wall of the drawer body; the top plate is spaced out in several places, and several top plates are connected to the top of the side plate and located between the side plate and the side wall of the drawer body. The second wire clamping part includes a wire clamping component and a guide plate disposed on the front panel. The guide plate extends along the left and right direction of the front panel. The bottom of the guide plate is connected to the upper end of the wire clamping component. The guide plate prevents the wire harness from moving upward and detaching from the wire clamping component. The third wire-locking section guides and fixes the wire harness extending from the rear wall of the drawer body into the interior of the drawer body. The wire harness is guided from the rear end of the drawer body into the interior of the drawer body, extends through the gap to the front panel of the drawer body, and the second wire-locking section guides and fixes the wire harness extending in the left-right direction on the front panel so that the wire harness supplies power to the various components or mechanisms on the drawer.

2. The drawer of a washing machine according to claim 1, characterized in that: The first locking wire portion includes, A side panel is provided on the bottom wall of the drawer body, opposite to the side wall of the drawer body, and has a gap between it and the side wall of the drawer body for the wire harness to pass through the gap; The top plate, connected to the top of the side plate, is located between the side plate and the side wall of the drawer body and is used to prevent the wiring harness from moving upwards.

3. The drawer of a washing machine according to claim 2, characterized in that: The drawer body sidewall opposite to the side panel is provided with a guide rail extending along the front and back, and the height of the side panel matches the height of the guide rail.

4. The drawer of a washing machine according to claim 1, characterized in that: The wire harness fixing structure also includes A first through hole is provided on the front panel of the drawer body for threading the wire harness from the first wire clip to the outer side of the front panel of the drawer body.

5. The drawer of a washing machine according to claim 1, characterized in that: Multiple wire-locking components are provided, and the multiple wire-locking components are spaced apart along the left and right direction of the front panel. The wire harness passing through the first through hole contacts the wire-locking component.

6. A drawer of a washing machine according to any one of claims 2-5, characterized in that: The wire harness fixing structure also includes A second through hole is provided on the rear wall of the drawer body. A wire harness from outside the drawer body passes through the second through hole and extends into the interior of the drawer body. The third wire-locking part is provided on the rear wall outside the drawer body and is used to guide the wire harness to extend on the rear wall of the drawer body into the second through hole.

7. A washing machine drawer according to claim 6, characterized in that: The second through hole is located at the corner of the rear side of the drawer body, and a reinforcing rib is provided at the corner of the rear side of the drawer body; The third wire-locking part includes a wire-locking groove, which is disposed on the reinforcing rib plate.

8. A drawer-type washing machine, characterized in that: It has a drawer as described in any one of claims 1-7.