CN109082856A

CN109082856A - Wall-mounted washing machine and its cover

Info

Publication number: CN109082856A
Application number: CN201810593880.6A
Authority: CN
Inventors: 金正显
Original assignee: Daewoo Electronics Co Ltd
Current assignee: WiniaDaewoo Co Ltd
Priority date: 2017-06-14
Filing date: 2018-06-11
Publication date: 2018-12-25
Also published as: KR20180136094A; US20180363193A1

Abstract

The invention discloses can reduce gimp and in advance prevent physical contact and caused by impact wall-mounted washing machine and its cover, the washing machine includes: casing, the casing have opening front surface and rear surface to form appearance；Bucket, the bucket are arranged in casing and can accommodate washing water；Front panel, the front panel are installed to bucket；Roller, the roller are rotatably installed in bucket；Cover, the cover are installed to front panel and are provided with door hinge；And door, the door are rotatably engaged to the door hinge and have the door inner frame being engaged with each other and outdoors frame.The cover includes unit mounting portion, the unit mounting portion is integrally mounted on the center outer surface of the cover relative to the installation site for the door suspension unit being mounted on the door, to prevent the interference between the center outer surface of the door inner frame and the center outer surface of the cover facing with each other.

Description

Wall-mounted washing machine and its cover

Technical field

The present invention relates to a kind of wall-mounted washing machine and its covers.

The cross reference of related application

The present invention advocates to enjoy inventor Gim Jeong Hyeon in the 10-2017- submitted on June 14th, 2017 The equity of No. 0074630 South Korea patent application, this application are hereby incorporated herein by for all purposes.

Background technique

Washing machine is a kind of equipment for separating dirt with washed fabric (clothing) using washing water and detergent, In, dirt can and the mechanism of the chemical action for the detergent being dissolved in washing water and washing water and interior basket from It is separated on laundering of textile fabrics.According to the charging method of clothing, washing machine can be divided into: top loading type washing machine, front loading type Washing machine and the combined washing machine combined with top embedded type and front loading type.

In recent years, wall-mounted washing machine has been had already appeared, may be mounted at the narrow sky such as bathroom and toilet Between in.In general, wall-mounted washing machine uses muzzle-loading, to realize preferably miniaturization.

For example, wall-mounted washing machine may include: casing, formed external；Bucket is arranged in casing and holds washing Water；Roller is rotatably installed in bucket and for accommodating clothes；Driving unit supplies power to roller；It supplies water single Member is used to for washing water being supplied in bucket；And drainage cell, it is used to for the washing water from bucket being discharged into the outer of casing Portion.

Conventional wall formula washing machine has individual handle or handle, to open and close for using additional power Door, when carrying out in a repetitive fashion, it is quite inconvenient that this makes user open and close door.Further, since the repeated boad on door It pulls, there is the risk of damage handle or handle.

In addition, some conventional wall formula washing machines are provided with for automatic or semi-automatic open and close the tool or machine of door Structure.However, it is very difficult to ensure the space of the door opening/closing apparatus for installing these types in washing machine.

Summary of the invention

In view of aforementioned, the embodiment of the present invention proposes a kind of wall-mounted washing machine and its cover, wherein passes through setting electronics Device for opening/closing door can be easy to carry out an opening operation.Using the device, door only can be carried out by pressing door open button The locking release movement and door opening action of lock cell, and in addition, according to an embodiment of the invention, when operating door, it can Prevent the interference between door and cover.

The embodiment provides a kind of wall-mounted washing machines comprising: casing, the casing have front surface and Rear surface；Bucket, the bucket are arranged in the casing and can be used to accommodate washing water；Front panel, the front panel install to The bucket；Roller, the roller are rotatably installed in the bucket: cover, and the cover installation is on the front panel；With Door, the door are rotatably engaged to the cover, and the door includes the door inner frame being engaged with each other and frame outdoors, In, the door has the door suspension unit being mounted in the door, wherein the cover includes unit mounting portion, the unit Mounting portion is integrally mounted on the center outer surface of the cover relative to the installation site of the door suspension unit, and energy Enough prevent the interference between the center outer surface of the door inner frame and the center outer surface of the cover facing with each other.Implement More than example includes, and wherein, the door further include: door locks support portion, and the door locking support portion can be used as the door The mounting seat of suspension unit, and the door locks support portion from the intermediate outer surface of the door inner frame towards the cover Prominent, with the installation space for the circuit module that ensures to release the button, and wherein, the door locking support portion can be used to protect Hold the gap when the door is closed relative to the unit mounting portion.More than embodiment includes, and wherein, the unit peace Dress portion is recessed towards the front panel.More than embodiment includes, and wherein, the unit mounting portion includes: that suspension unit is inserted Entering hole, suspension unit insertion hole is formed on the thickness direction of the unit mounting portion, so that the door suspension unit Protruding portion passes through；With bolt fastening mounting hole, the bolt fastening mounting hole is located at around suspension unit insertion hole.

More than embodiment includes, and wherein, the door locking support portion includes: mounting groove groove portion, and the door suspension is single The base portion of member is sat in the mounting groove groove portion, and the mounting groove groove portion is relative to corresponding with suspension unit insertion hole Position it is recessed more than the outer surface of door locking support portion；With bar through hole, the bar through hole be arranged in it is described At mounting groove groove portion position spaced upwardly, and the hollow stem of door unit is inserted by the bar through hole.Embodiment Including above, and wherein, the door locks support portion further include: threaded hole, the screw hole arrangement lock branch in the door At the position being spaced apart downwards with the mounting groove groove portion on support part, and the threaded hole can be used in fastening and the unlatching The corresponding screw of the circuit shell of button circuit module.More than embodiment includes, and wherein, the spiral shell of the door locking support portion Pit includes: to sit dress groove, the end sat dress groove and be formed in the threaded hole, to prevent the head of the screw prominent In the outer surface of door locking support portion.More than embodiment includes, and wherein, the door includes door glass, and wherein, institute The outer surface for stating an inner frame includes: annular projection, and the annular projection is suitable for supporting the edge part of the door glass, and described Annular projection can aid in installation of the door glass in the door.

More than embodiment includes, and wherein, the cover includes: cover clinoplain, and the cover clinoplain exists Between the outer rim of the laundry entrance and the cover that are formed on the cover, and the cover clinoplain can not be with the door The outer surface of inner frame contacts, wherein the cover clinoplain extends along the circumferencial direction of the cover.Embodiment packet Include above, and wherein, the cover clinoplain includes: lower inclined panel, and the lower inclined panel is from the clothing Entrance the cover extension in the radial direction, and for maintaining gap relative to the annular projection；Upper angled Plane, the upper angled plane and the outer edge of the lower inclined panel are integrally formed, and than the lower part The bigger tilt angle of clinoplain extends；And groove, the groove are integrally formed in the upper angled plane Outer edge, and be bonded to the cover connection unit of the casing.

The embodiments of the present invention also provide a kind of washing machines comprising: bucket is arranged in casing, and the bucket can hold Receive washing water；Front panel, installation to the bucket；Cover, the cover installation is on the front panel and including being arranged in door The door hinge of hinge position；And door, the door are rotatably engaged to the door hinge, and include: an inner frame；Incline with door Tapered plane, the door clinoplain are arranged in the outer edge of opening the center side edge and the door inner frame of the door inner frame Between, wherein the door further include: door locks support portion, and the door locking support portion is integrally connected to the door inclination Plane, and at the door hinge position is to side position, from the intermediate outer surface of the door inner frame towards the machine Lid protrudes.More than embodiment includes, and wherein, the cover further include: unit mounting portion, the unit mounting portion relative to The intermediate outer surface for being formed in the cover position integratedly of door locking support portion and towards the front panel Recessed, the unit mounting portion can prevent the contact for locking support portion with the door when the door is closed.Embodiment includes More than, and wherein, compared with the surface area of door locking support portion, the unit mounting portion has bigger surface area.

The embodiments of the present invention also provide a kind of cover for wall-mounted washing machine, the wall-mounted washing machine packet Include: the bucket being arranged in casing, the bucket can accommodate washing water；It installs to the front panel of the bucket；Cover, the cover peace Dress is on the front panel and including door hinge；And door, the door are rotatably engaged to the door hinge and including that This assembling door inner frame and frame, the cover include: unit mounting portion outdoors, the unit mounting portion is with recessed construction It is formed in the cover, wherein the unit mounting portion is not with the intermediate outer surface from the door inner frame towards described Cover door locking support portion contact outstanding.More than embodiment includes, and further include: outer rim；Laundry entrance；Cover inclination is flat Face, the cover clinoplain are formed between the laundry entrance and the outer rim, and along the circumference side of the cover To extension, the clinoplain can prevent the interference with the door clinoplain of the outer surface of the door inner frame.Embodiment Including above, and wherein, the unit mounting portion includes: gap, and the gap can prevent from connecing when the door glass of the door Touch the physical contact when doormat circle of the cover between the unit mounting portion and door locking support portion.

More than embodiment includes, and wherein, the unit mounting portion further include: boundary portion, the boundary portion are formed in Between outer edge and suspension unit the insertion hole of lower inclined panel in the cover；Flat part, the flat part is from described Boundary portion extends towards the outside of the cover, with parallel with door locking support portion；Second corner part, second turning Portion is bent in upwardly inclined direction from the outer edge of the flat part；With the second curved face part, second curved face part is from institute State the second corner part outer edge extend to the cover the outer rim groove, and wherein, the suspension unit insertion Hole passes through on the thickness direction of the flat part.More than embodiment includes, and wherein, the flat part and the groove Compared to the height that remains at low levels.More than embodiment includes, and wherein, the unit mounting portion further include: door lock order Member, the door lock cell relative to the flat part rear surface and be mounted and including suspension unit entrance, and its In, the suspension unit entrance and the suspension unit insertion hole of the flat part match each other.

Detailed description of the invention

According to the detailed description of following combination attached drawing, the above and other mesh of the invention will be more clearly understood , feature and other advantage, in the accompanying drawings:

Fig. 1 is to illustrate the perspective view of the appearance of wall-mounted washing machine of embodiment according to the present invention；

The state when door that Fig. 2 illustrates Fig. 1 is opened；

Fig. 3 is the rear perspective view of the washing machine of Fig. 1；

Fig. 4 is the exploded perspective view of the washing machine of Fig. 1；

Fig. 5 is the door exploded perspective view for illustrating the device for opening/closing door on the door for being mounted on Fig. 2；

Fig. 6 is the sectional view obtained along the line A-A of door inner frame shown in fig. 5；

Fig. 7 is the exploded perspective view of cover and door lock cell shown in Fig. 4；

Fig. 8 is the sectional view obtained along the line B-B of cover shown in Fig. 7；

Fig. 9 is the sectional view obtained along the line C-C of cover shown in Fig. 7；

Figure 10 is the amplification sectional view for illustrating the gap between door inner frame and cover shown in fig. 5；And

Figure 11 is the sectional view obtained along the line D-D of cover shown in Fig. 7.

Specific embodiment

Hereinafter, explaining specific embodiments of the present invention in detail with reference to the accompanying drawings.

In addition, in explanation of the invention, if this hair will unnecessarily be made by being included in the known function of this paper and construction Bright theme becomes blurred, then will omit detailed description thereof.

Fig. 1 is the perspective view for showing the appearance of wall-mounted washing machine of embodiment according to the present invention, and Fig. 2 is to show Fig. 1 Door open state figure, Fig. 3 is the rear stereogram of the washing machine of Fig. 1, and Fig. 4 is the exploded perspective view of the washing machine of Fig. 1.

Referring to figs. 1 to Fig. 4, the wall-mounted washing machine 10 of embodiment according to the present invention includes: casing 100, has and opens The front surface and rear surface of mouth, and form appearance or outer shape；The side of casing 100 is arranged in door 200, and for beating The front surface of the opening of casing 100 is closed on or off；Cover 300 is connected to door 200, for opening and closing door 200；Front Plate 400 is arranged in the rear surface of cover 300；Detergent container 500, is placed on the side of front panel 400, and accommodates Detergent and softener；Roller 600 is used to store clothing；Bucket 700 surrounds roller 600, and has washing water；After and Panel 800, is mounted to a wall.Here, rear surface refers to the surface close to wall, and front surface refer to it is opposite with rear surface Surface.

Specifically, ghost form can be set into casing 100.Moreover, casing 100 may include: power knob 102, For controlling power supply；Cover connection unit 104 is connected to cover 300；And rear panel connection unit 106, after being connected to Panel 800.

Power knob 102, which can be set, is switched on still no power in the side of casing 100 to control washing machine 10.Power supply The side in 100 front surface of casing can be set in order to which user controls it in button 102.Here, in this embodiment, The downside of 100 front surface of casing is arranged in power knob 102.However, the position of power knob 102 is without being limited thereto, and for example It can be set in the left or right side of 100 front surface of casing, or be arranged in other known locations appropriate.

Casing 100 may include the cover connection unit 104 for being connected to cover 300.Cover connection unit 104 can correspond to In the edge of the front surface of the opening of casing 100, and its diameter can be smaller than the diameter of cover 300, so that cover 300 is not It can be separated with casing 100.Specifically, cover 300 can be inserted into casing 100 from rear surface forward face side.In this feelings Under condition, since the diameter of cover connection unit 104 is less than the diameter of cover 300, so cover 300 can be matched with cover connection Unit 104, so that cover 300 will not be separated with casing 100.

Casing 100 may include the rear panel connection unit 106 for being connected to rear panel 800.Rear panel connection unit 106 can To correspond to the back edge of the opening of casing 100, and it can have shape corresponding with the shape of rear panel 800.Casing 100 can be bolted to rear panel 800, for this purpose, can form multiple bolt fastening holes in plate connection unit 106 below.

Meanwhile door 200 can be set in the front surface of casing 100.Door 200 is arranged for being packed into and taking out clothing, It and may include an inner frame 230 and frame 240 outdoors.Specifically, door inner frame 230 and outdoors frame 240 can with The mode that scheduled space is provided between them is bolted, and respectively can be set into have and cover connection unit 104 The circular shape of corresponding diameter.In this case, door inner frame 230 can be contacted with cover connection unit 104, and door Inner frame 230 and outdoors frame 240 can cover the cover 300 for being connected to casing 100 completely.

Door inner frame 230 and frame 240 may include the door hinge connection unit 232 for connecting with cover 300 outdoors. Door inner frame 230 and the outdoors side of frame 240 is arranged in door hinge connection unit 232, and can provide will for receiving The space of the door hinge 360 of cover 300 described later.

Display 202 can be set in the space between door inner frame 230 and outdoors frame 240.Display 202 can Predetermined information is exported to user, and is provided with the front surface for exposing the outside of frame 240 outdoors.That is, frame 240 can be with outdoors It can be formed including hole (not shown) or by transparent material, allow to observe display 202.In this case, it shows Device 202 may include the touch panel for capableing of input/output information, and user can check the panel to pass through display 202 confirm the information such as mode of operation, and wall-mounted washing machine can also be executed using panel by touching interaction 10 operation.For example, user can select such as washing and rinsing clothes etc. by executing touch interaction to display 202 Reason, and remaining wash time etc. is confirmed by display 202.

The display 202 being exposed to outside frame 240 outdoors and outdoors frame can be protected by protective glass 204 240.Protective glass 204 is pellucidly arranged in the front surface of frame 240 outdoors, and user is allowed to identify display 202.? In this case, protective glass 204 can be set with door inner frame 230 and the identical diameter of frame 240 outdoors.

Hole (not shown) can be set in the side of protective glass 204, and door open button 210 can be with through hole (not Show) expose outside.Door open button 210 can be set in frame 240 outdoors, for playing on or off using electronics open and close system The inside of casing 100 is closed, and can be exposed by the hole of protective glass 204 external.

In addition, door 200 may include door unit 250 and door suspension unit 260.Door unit 250 and door suspension unit 260 can be prominent to the rear of door inner frame 230, and can with a side contacts of cover 300 and engage.Specifically, it opens the door Unit 250, which is used as, opens/closes auxiliary member, and can have elastic force.For example, door unit 250 may include spring, and can be with Serve as the supporting element that door 200 is opened for the elastic force by spring.For example, door unit 250 can be by when door 200 is closed It compresses and is inserted into the groove (not shown) that the side of cover 300 is set.When user's operation door open button 210 is to open door When 200, door unit 250 can be discharged from the side of cover 300, and can be in a relaxed state with setting in cover The bottom surface of the groove (not shown) of 300 side contacts.That is, by the relaxed length of door unit 250 in door 200 and machine Installation space between lid 300, so that door 200 be prevented to be automatically closed.

Door unit 250 can be by spring-supported push-rod assembly, and can be located at and be formed in an inner frame 230 In guide structure, or protrusion is repeatedly carried out by the linear motion of predetermined stroke range.

Door suspension unit 260 can be set at away from 250 preset distance of door unit, and can be set into from door inside casing The partly hook shape outstanding of frame 230.The protrusion of door suspension unit 260 can connect to the cover that will be explained below 300 door lock cell 330, therefore, door 200 can close.

In short, the door 200 of embodiment according to the present invention can be opened by door open button 210.Work as user's operation When door open button 210, door unit 250 and door suspension unit 260 can be released from cover 300, and door 200 is opened Cover 300.In this case, springy door unit 250 can be released, and the side of cover 300 is arranged in, from And scheduled gap is set between door 200 and cover 300.Accordingly it is possible to prevent door 200 is closed.

In addition, user can close door 200 by applying pressure towards 300 side of cover to door 200.For this purpose, user can To press the side of the outmost protective glass 204 of pressure gate 200, so that door unit 250 is compressed and is accommodated in cover 300 In groove (not shown), and the protrusion of door suspension unit 260 can connect to the door lock cell 330 of cover 300. I.e., it is possible to open and close door 200 in the case where not individual handle.

The door inner frame 230 and central side of frame 240 can be unlimited outdoors, and door glass 280 can be set The central side of opening.Door glass 280 allows users to see the clothing inside machine outside washing machine 10, and it can be assembled To door inner frame 230 and outdoors frame 240.In this case, door glass 280 can be formed as prominent backward, and door glass The protrusion side of glass 280 can be assembled to the open side of cover 300.

Meanwhile door 200 can be rotationally attached to cover 300.Cover 300 is arranged for closing front panel 400, and And may include: laundry entrance 302 for being packed into clothing, for being packed into the detergent container load port of detergent container 500 304, and for the power supply processing unit 306 of control button 102.

User can be packed into clothing by laundry entrance 302.Laundry entrance 302 can be set into scheduled diameter. In this case, the diameter of laundry entrance 302 can correspond to the size of the protrusion of door glass 280.Therefore, work as door 200 when closing, and door glass 280 can close laundry entrance 302, and when user opens door 200, and door glass 280 is from clothing Entrance 302 discharges, to allow to be packed into clothing by laundry entrance 302.

The detergent container load port 304 that detergent container 500 can be packed into can be set in the upper of laundry entrance 302 Side.In this case, detergent container load port 304 can correspond to the shape of detergent container 500.

Cover 300 can have at its center laundry entrance 302 and can be circular shape on the whole.In addition, machine The shape of lid 300 can be side and be downwardly projected.In this case, power supply processing unit 306 can be set dashes forward in downward Out in part.Power supply processing unit 306 can be the PCB substrate for being connected to power knob 102, protrude from shell 100 with basis Outside power knob 102 operation come control power supply be conducting or disconnect.

Meanwhile cover 300 may include the door lock cell at position corresponding with another suspension unit 260 330.Door lock cell 330 is connected to hook-shaped door suspension unit 260, and may include corresponding with the shape of door suspension unit 260 Groove.Therefore, when door suspension unit 260 is connected to another lock cell 330, door 200 can close laundry entrance 302.

Moreover, cover 300 may include the door hinge 360 at the position for corresponding to door hinge connection unit 232.In door 200 side and the side of cover 300 can be connected to each other, while door hinge 360 can be opened, and door hinge 360 Side can be contained in door hinge connection unit 232.Specifically, door hinge 360 can hang down in a lateral edge of laundry entrance 302 Histogram can be protruded partly forward to the shape for being formed as long twisted plate, and door 200 is rotated and is connected to door Hinge connection unit 232.That is, door 200 can be rotated along the protrusion in 360 front of door hinge.

Meanwhile front panel 400 can be set in the rear surface of cover 300.Front panel 400 can connect to bucket 700, and And may include: shielding cell 410, it is used to cover the space between roller 600 and bucket 700；Detergent container housing unit 420, it is used to accommodate detergent container 500；Detergent container washer 430, in the part shape being connect with detergent container 500 At sealing；Pipe fitting 440 is used to feed water into detergent container 500；Doormat circle 450, in the portion contacted with door 200 There is provided sealing respectively；And water supply valve module 480, it is used to receive the washing water from external watering.

Shielding cell 410 can cover the space generated between roller 600 and bucket 700, and can have and cover 300 The corresponding shape of shape.That is, shielding cell 410 can have diameter identical with cover 300, and has and be disposed therein the heart The opening corresponding with laundry entrance 302 of side.In this respect, the opening of shielding cell 410 can be less than the diameter of roller 600, So as to cover the space between roller 600 and bucket 700.

Detergent container housing unit 420 can be set in the side of shielding cell 410, to accommodate detergent container 500. Detergent container housing unit 420 can have shape corresponding with the shape of detergent container 500, and can be with cover 300 detergent container load port 304 is connected to.That is, detergent container 500 can be loaded via the detergent container of cover 300 Mouthfuls 304 and be accommodated in detergent container housing unit 420.

Detergent container housing unit 420 may include the detergent container washer 430 that washed agent container 500 pressurizes. The end perimeter in detergent container housing unit 420 can be set in detergent container washer 430, to seal detergent container 500, and detergent container washer 430 can be made of rubber material.That is, preventing from supplying by detergent container washer 430 Detergent, softener and washing water to detergent container 500 leak into outside.

At least one pipe fitting 440 can be set on the top of detergent container housing unit 420.It is connected to water supply valve group Washing water can be supplied to detergent container 500 by the pipe fitting 440 of part 480 (water supply valve module 480 is connected to external watering) In.Therefore, the washing water being supplied in roller 600 and bucket 700 may include the detergent or softener of dissolution, because of washing water It is supplied in roller 600 and bucket 700 by detergent container 500.

Meanwhile the opening of shielding cell 410 may include the doormat circle 450 squeezed by the door glass 280 of door 200.Doormat Circle 450 can be arranged in the open end (for example, at annular end of opening) of shielding cell 410, with hermetically fixed door Glass 280, and it can be made of rubber material etc..Therefore, when door 200 is closed, the laundry entrance of cover 300 is protruded into 302 door glass 280 squeezes doormat circle 450, and therefore, the washing water in roller 600 and bucket 700 will not escape to outside door 200.

Pipe fitting 440 can pass through 480 supplying washing water of water supply valve module.Water supply valve module 480 can connect to outside and supply Water source, and can be by pipe fitting 440 selectively to 550 supplying washing water of detergent container.Water supply valve module 480 can be three Port valve, two paths in supply flow path extended from water supply valve module 480 can connect to pipe fitting 440, and pipe fitting 440 connects It is connected to detergent container 500, and can be direct from another paths in the supply flow path that water supply valve module 480 extends By doormat circle 450 to 600 supplying washing water of roller.

Detergent container 500 can accommodate detergent and softener, and may include: detergent container handle 502, hold It carries the detergent input space 504 of detergent and carries the softener input space 506 of softener.

Detergent container handle 502 can protrude forward, and be exposed to the outside of cover 300.Therefore, user can beat Detergent container handle 502 is grasped after enabling 200, enables detergent container 500 from detergent container housing unit 420 Unload or be inserted into detergent container housing unit 420.In this embodiment, although detergent container handle 502 along the vertical direction Extend and be arranged in the center of the front surface of detergent container 500, but detergent container handle 502 is without being limited thereto.For example, washing Washing agent container handle 502 can extend in the horizontal direction and be arranged in the front surface of detergent container 500.

Detergent container 500 can be partitioned based on internal center, and including can accommodate respectively detergent and The detergent input space 504 and the softener input space 506 of softener.In this regard, pipe fitting 440 can be arranged to and wash The agent input space 504 and the softener input space 506 are corresponding, and the detergent input space 504 and the softener input space 506 In detergent and softener can be supplied to washing water.Specifically, user can be after opening door 200 from detergent container Housing unit 420 extracts detergent container 500 out, and detergent and softener are then poured into 504 He of the detergent input space respectively In the softener input space 506.Detergent container 500 equipped with detergent and softener detergent can be re-inserted into hold In device housing unit 420, and according to washing process, washed to the detergent input space 504 and the supply of the softener input space 506 Wash water.Therefore, the washing water comprising detergent or softener can be selectively supplied roller 600 and bucket 700.

Meanwhile front panel 400 can connect to roller 600.Roller 600 for accommodating laundry may include front surface Drum inlet portion 610 and rear surface on pocket-wheel 680.In this case, multiple holes can be formed in around roller 600 To be in fluid communication with bucket 700.

Drum inlet portion 610 can correspond to the opening portion of shielding cell 410.In this respect, drum inlet portion 610 Diameter can be less than the integral diameter of roller 600, and drum inlet portion 610 can be assembled to the opening portion of shielding cell 410 In point, front panel 400 and roller 600 are connected to each other.Therefore, clothing can be via the laundry entrance 302 of cover 300 It is loaded into roller 600 with the opening portion of front panel 400.

Roller 600 can be rotated by pocket-wheel 680.Pocket-wheel 680 can be in response to coming from driving motor 910 (slightly Afterwards will explanation) driving force and rotate.Pocket-wheel 680 can be separated with roller 600, and be connected to the rear surface of roller 600. In such a case, it is possible to form groove corresponding with the shape of pocket-wheel 680 in the rear surface of roller 600, allow to Accommodate pocket-wheel 680.

Pocket-wheel 680 may include extending in different directions and at center with multiple arms in constant gap.Example Such as, pocket-wheel 680 may include the arm for extending corresponding with the radius of roller 600 length in three directions, and each arm It can be with 120 ° of arranged for interval.In addition, the center of pocket-wheel 680 can be and later by the roller rotary shaft 916 of explanation It is fixed to the second belt pulley 914 (will illustrate later), therefore, the roller 600 and pocket-wheel 680 for being connected to pocket-wheel 680 are all It can rotate.The specific method for rotating roller 600 explanation later.

The bucket 700 for containing washing water can be set outside roller 600.Bucket 700 can have corresponding to roller 600 Shape, and could be formed with the diameter of predetermined length longer than the diameter of roller 600.Therefore, bucket 700 can be arranged to and roller 600 separate scheduled gap.In addition, the washing water being supplied in bucket 700 can be multiple around roller 600 by being formed in Hole flows into roller 600.Similarly, the inside washing water of roller 600 can be above-mentioned multiple around roller 600 by being formed in Hole flows into bucket 700.In this respect, cylindrical shape can be set into roller 600 and bucket 700, it is certainly not limited to this.

In addition, bucket 700 may include the heater 702 for heating washing water.It specifically, can be in the inside of bucket 700 To accommodate heater 702 heater 702 can be removably arranged in the inside of bucket 700 in upper formation groove.Cause This, heater 702 can heat the washing water being fitted into bucket 700.

Meanwhile bucket 700 can be integrally formed with rear panel 800.Rear panel 800 may be mounted on wall, and can be with It include: the anchoring connection unit 802 being connect with (for installation on wall) anchor log, the casing for fixing casing 100 is fixed Unit 804, and the sensor 806 for sensed water level.

Specifically, bucket 700 and rear panel 800 can be formed with integral molded plastic, and bucket 700 can be before rear panel 800 Portion is prominent.The rear surface of rear panel 800 can be mounted to a wall via individual anchor log.Anchor log can be connected by anchoring Unit 802 is connected to wall, and can be set in the rear surface of plate 800 below for stable engagement.That is, multiple anchors Determining part can be mounted on rear panel 800 on wall.In this case, since bucket 700 and rear panel 800 are wholely set, institute Not need the individual buffer for being used to support bucket 700 or elastic component.Therefore, it is possible to reduce the quantity of component, and it is same Sample can reduce the size of washing machine.

Casing 100 can connect to the front surface for being provided with bucket 700 of rear panel 800, thus closed vat 700.This In the case of, the periphery that casing fixed cell 804 can be arranged along rear panel 800 has step shape, and casing 100 Casing fixed cell 804 can be fixed to.To this end it is possible to use, the fastening members such as bolt.

Moreover, rear panel 800 may include 810 He of control unit for controlling the allomeric function of wall-mounted washing machine 10 For discharging the drainage cell 820 of the washing water filled in bucket 700.

Control unit 810 can be set in the front surface of plate 800 below, with wall-mounted to control depending on the user's operation The various assemblies of washing machine 10 execute clothes washing.In this embodiment, though it is shown that control unit 810 is on the right side of bucket 700 Side, but the position of control unit 810 is without being limited thereto.

Power supply line 904 can connect to external power supply with to above-mentioned electrical equipment, control unit 810 and driving motor 910 Deng power supply.Power supply line 904 can pass through rear panel 800 and extend to before rear panel 800, and can be from rear panel 800 Extend outwardly below.In this case, power supply line 904 can be by individually fixing device fixed to after rear panel 800 Surface.Since power supply line 904 is arranged to extend outwardly from the rear surface of rear panel 800, so the good appearance of washing machine 10.

Drainage cell 820 can be set below plate 800 below.Drainage cell 820 can wash any in bucket 700 It washs that water is externally discharged, and can be set on the lower surface of 800 front surface of plate below.In this case, drainage cell 820 may include the draining pump for pressurizeing to washing water, and can connect to scupper hose 902 so that washing water is discharged.Tool Body, scupper hose 902 is connected to drainage cell 820 and extends outwardly along the rear surface of rear panel 800, so that washing water can It is flowed out with the pressure by drainage cell 820.Therefore, when operating drainage cell 820 after wash cycle is completed, washing Water can be discharged into the outside of casing 100 under the action of the pressure change of drainage cell 820 by scupper hose 902.

Meanwhile rear panel 800 may include: for driving force to be transmitted to the driving motor 910 of rear panel 800, connection To the first belt pulley 912 of driving motor 910, the second belt pulley 914, the second belt pulley 914 is connected to so that roller 600 rotates Roller rotary shaft 916 and connect the first belt pulley 912 and the second belt pulley 914 belt 918.

Specifically, driving motor 910 can be set in the front surface of plate 800 below.Driving motor 910 is by control unit 810 controls, and can be set in the side of control unit 810 and drainage cell 820.

Moreover, driving motor 910 can connect to the first belt pulley 912.In this case, the axis of driving motor 910 (not shown) can be set to across rear panel 800, and the first belt pulley can be connected at the rear surface of plate 800 below 912。

First belt pulley 912 can be connected to the second belt pulley 914 via belt 918.Second belt pulley 914 can be set It is set to around the roller rotary shaft 916 being connect with pocket-wheel 680, and roller rotary shaft 916 can be connected to pocket-wheel 680 While penetrate rear panel 800.That is, the second belt pulley 914 and roller rotary shaft 916 can be at the rear surfaces of plate 800 below It is connected to each other.

In short, control unit 810 can be with operation of drive motor when washing water is filled in bucket 700 by pipe fitting 440 910.Then, the first belt pulley 912 for being connected to driving motor 910 can rotate, and then, the second belt pulley 914 can pass through The rotation of first belt pulley 912 and rotate.Therefore, the roller rotary shaft 916 for being connected to the second belt pulley 914 can also rotate, Roller 600 is rotated in casing 100 and bucket 700.It therefore, can be with the clothing in cleaning-drum 600.

On the other hand, rear panel 800 can also include exhaust line 920.Exhaust line 920 can connect to drainage cell 820, and the air that can be discharged in bucket 700 and drainage cell 820.Specifically, exhaust line 920 can connect soft to draining Pipe 902 simultaneously pass through rear panel 800, exhaust line 920 can pass through rear panel 800 extend to rear panel 800 rear surface and to External exhaust gas.

The wall-mounted washing machine 10 of embodiment according to the present invention can be used as follows.

Firstly, user can open door 200, and clothing can be loaded in 600 inside of roller and unloaded from front panel 400 Carry detergent container 500.In this case, detergent container 500 is divided at center, is respectively used to fill so as to provide Carry the space of detergent and softener.

After the detergent container 500 for being mounted with detergent and softener is inserted back into front panel 400, user can be with Door 200 is closed, and clothing operation can be controlled via power knob 102 and display 202.It, can when starting washing cycle The washing water provided by water supply valve module 480 from external watering is supplied to detergent container 500 by pipe fitting 440, And roller 600 and bucket can be supplied washing water into after through the detergent input space 504 and the softener input space 506 In 700.That is, the washing water filled in roller 600 and bucket 700 can optionally include detergent and softener.

When bucket 700 is completely filled with washing water, control unit 810 can drive driving motor 910.In such case Under, driving motor 910 can connect to first pulley 912 and second pulley 914, and second pulley 914 can be revolved by roller Shaft 916 is connected to roller 600.Therefore, roller 600 can be made to rotate by driving motor 910.Therefore, roller can be passed through The clothing being loaded in roller 600 is easily washed in 600 rotation.

When closing door 200, door 200 can be rotated towards cover 300, and when opening door 200, door 200 be may be located remotely from 300 ground of cover reversely rotates.

Fig. 5 is the door exploded perspective view for illustrating the device for opening/closing door being mounted at the door of Fig. 2, and Fig. 6 is along Fig. 5 institute The sectional view that the line A-A of the door inner frame shown is obtained.In addition, Fig. 7 is the exploded perspective of cover and door lock cell shown in Fig. 4 Figure, Fig. 8 are the sectional views obtained along the line B-B of cover shown in Fig. 7.In addition, Fig. 9 is the line along cover shown in Fig. 7 The sectional view that C-C is obtained, Figure 10 is the amplification sectional view for illustrating the interval between door inner frame and cover shown in fig. 5, Figure 11 is the sectional view obtained along the line D-D of cover shown in Fig. 7.

Referring to Fig. 5 to Figure 11, wall-mounted washing machine includes being arranged on door 200 and being filled with the door opening and closing that electronics is opened and closed It sets, and the component for preventing the interference between door 200 and cover 300.

Door 200 includes being configured to separation or the door inner frame 230 assembled and outdoors frame 240 as described above.Door 200 It can be door inner frame 230 including being assembled together and the outdoors component of frame 240.

Device for opening/closing door can be the electronic device that can open the door 200 according to the present embodiment.That is, even if only passing through use The finger at family presses door open button 210, so that it may the lock state of release door 200, to promote convenience for users.In addition, door Opening and closing device allows door 200 easily and rapidly to open.

For example, passing through the doormat circle of elastic force and Fig. 4 using the door unit 250 that will include push type bar assembly 2520 Resultant force obtained from 450 elastic force (for example, bending force) is added together, device for opening/closing door can readily open door 200.

For example, doormat circle 450 is prominent with elasticity outstanding is tilted towards door glass 280, and when door 200 is closed, door Washer 450 is bent, and elastic force (bending force etc.) is applied to door 200 by door glass 280 by this.

In other words, under the unlocked state that door 200 can be opened, the elastic protrusion of doormat circle 450 can be restored to initial State, and door 200 can be pushed by elastic force corresponding with bending force.In this case, the effect side of the elastic force of doormat circle 450 To can be identical as the action direction of the elastic force of door unit 250, so as to quickly open door 200.

Device for opening/closing door may include door unit 250, door lock cell 330 and door hinge 360, as shown in Figure 4；And door Opening and closing device can also be including door suspension unit 260, release the button circuit module 2100 and door open button 210, as shown in Figure 5.

Door hinge 360 can be arranged in the side of cover 300, and can be rotatably engaged to door 200.

Door lock cell 330 can be set in the other side of cover 300.

Door suspension unit 260 can be made of the metal material with the structural strength bigger than the structural strength of door 200, And workpiece is fastened by bolt etc. and is removably engaged to door 200.

For example, door suspension unit 260 is mounted on door 200.That is, door suspension unit 260 can be with from door inner frame 230 The form of outstanding hook, or in the form of from door inner frame 230 towards the ring outstanding of cover 300.Door suspension unit 260 can To be the component (for example, locking member) engaged with the door lock cell 330 of above-mentioned Fig. 3 or Fig. 4, or it can be and locked from door The component (for example, unlocking part) of unit unlock.

In one embodiment, door lock cell 330 can be able to use elastic force and electromagnetic force to lock or unlock door outstanding The device of sheet member 260.

Door lock cell 330 can lock ring off signal according to the door from control unit 810 and lock a door suspension unit come solution 260, or can be discharged by manual locking as described below and be locked a door suspension unit 260 come solution.

Door lock cell 330 is arranged on cover 300.When door lock cell 330 is bonded to suspension unit 260, door Lock cell 330 can lock a suspension unit 260.

For this purpose, door lock cell 330 is connected to the control unit 810 in washing machine 10.In detailed construction, door locking Unit 330 can be such electromechanical locking devices: the device have for lock or unlock a suspension unit 260 breechblock and For operating the mechanism of breechblock and electric power supply apparatus.Here, power unit is configured to be controlled by control unit 810.

Like this, door lock cell 330 can be in response to operating control event (the control list such as in casing 100 Member 810 door unlocking signal etc.) release door suspension unit 260 lock state.

Door unit 250 is mounted in door 200 as described above.Door unit 250 is rotated together with door 200 to contact machine Lid 300.Then, the spring 2550 of door unit 250 is compressed, so that elastic force can occur in spring 2550 or be stored in bullet In spring 2550.

In addition, door unit 250 may include following guide structures 2510 and the promotion that is guided by guide structure 2510 Formula bar assembly 2520.

In addition, door unit 250 can play the role of power needed for generating opening door 200.For example, door unit 250 It is the device that can be stretched or shrink, for example, can expand and shrink in scheduled stroke range using elastic force.In other words, Door unit 250 may be used as the push type device for easily and rapidly opening door 200 using elastic force.That is, it is single to open the door Member 250 can make a steering by the elastic force of storage.

In addition, door unit 250 may be used as elastic supporting piece or spacer.That is, being opened under the open state of door 200 Gate cell 250 can maintain the interval between door 200 and cover 300, until user applies the power for being large enough to close door 200 Yu Men.

For this purpose, door unit 250 is installed on door 200 at the position being spaced apart with door suspension unit 260.

Door inner frame 230 is arranged as towards cover 300, and has multiple bolts hole 231 and bar through hole 233.Bar is logical Via hole 233 is formed so that it in the position being spaced apart with door suspension unit 260 along the frame consistency of thickness with door inner frame 230 Direction (for example, frame thickness direction) pass through.

Protective glass 204 is bonded to the outside of outline border 240.

Frame 240 can play the role of the support base of door unit 250 outdoors.

Frame 240 is bonded to an inner frame 230 by bolt (not shown) corresponding with bolt hole 231 outdoors.For this purpose, door Outer framework 240 includes the multiple bolt fixed parts 241 being circumferentially separated from each other from the inside of frame 240 outdoors, with Just the bolted joints of bolt hole 231 are inserted into bolt fixed part.

Frame 240 includes the door open button 210 that is arranged in frame 240 outdoors outdoors, in one example, positioned at there is no harm in At the position for hindering bolt fixed part 241.

As described above, the outside of door open button 210 can be revealed by the hole (not shown) of the side of protective glass 204 Out.

Door open button 210 includes button extension 211, it is from the center of the inside of door open button 210 towards door inside casing The inside of frame 230 integrated shaft member outstanding.

Elastic bodies of revolution is formed in the inward flange of the outer edge of door open button 210 and the button bore edges of door inner frame 230 Between.

Therefore, user can carry out the pressing operation for being used to open door 200, such as, make the outside for pressing with finger door 200 Door open button 210.Then, because elastic bodies of revolution deforms in elastic range, door open button 210 and button extension 211 can advance during pressing operation, and when finger discharges door open button 210, door open button 210 and button extension 211 can restore (for example, backward) to original state.

Meanwhile door inner frame 230 includes circuit module 2100 of releasing the button, which is mounted on an inner frame 230 Inside to be contacted with the end of button extension 211.

Circuit module 2100 of releasing the button is mounted on the logical with the bar of door inner frame 230 of such as inside of door inner frame 230 At the position that via hole 233 is down spaced apart.

Circuit module 2100 of releasing the button has circuit shell 2110, which can be fixed in door with bolt The inside installation site of frame 230.One side opening of circuit shell 2110.

Circuit module 2100 of releasing the button includes switching circuit plate unit 2120, is mounted on circuit shell by open side On 2110.Here, circuit module 2100 of releasing the button executes such function: according to door open button 210, button extension 211 Operation is started or shut down with the selectivity of contact-making switch 2130, latch-release signal is sent to the control unit of washing machine 10 810.Contact-making switch 2130 may be mounted on switching circuit plate unit 2120, and can be with the end of button extension 211 Contact.

Circuit module 2110 of releasing the button includes the electricity for being electrically connected switching circuit plate unit 2120 and control unit 810 Cable 2140 (or signal wire).Here, cable 2140 can be connect via with the above-mentioned associated circuit (not shown) of display 202 To control unit 810.

Door unit 250 is described more detail below.

The guide structure 2510 of door unit 250 is used to guide the movement of push type bar assembly 2520.Guide structure 2510 It can be integrally formed in the inside of frame 240 outdoors.More specifically, guide structure 2510 is used to guide push type bar assembly (for example, stretching, extension) forward or (for example, folding) movement backward of 2520 bar (stem) 2540.Guide structure 2510 can also be used Spring 2550 is limited or protects, so that spring 2550 is optionally sequestered with the outside of hollow stem 2540 or does not separate.

The push type bar assembly 2520 of door unit 250 can be bonded to guide structure 2510, and be elastically supported The inside of frame 240 outdoors.The cushion 2530 of push type bar assembly 2520 can contact cover 300.Push type bar assembly 2520 hollow stem 2540 can be adapted into the bar through hole 233 of door inner frame 230.

Once contacting cover 300, push type bar assembly 2520 can be compressed.

When door 200 is closed, push type bar assembly 2520 can be supported and guide in the inside of guide structure 2510, and And the elastic force stored by the compression of spring 2550 is acted on cover 300.

In contrast, push type bar assembly 2520 can be by bar through hole 233 towards cover 300 when door 200 is opened Stretching, extension.Push type bar assembly 2520 is supported and is guided by guide structure 2510, and the elastic force of storage is acted on cover 300 On.

Cover 300 is the fixation member for the washing machine 10 being supported on wall.Door 200 by means of cover 300 door hinge 360 rotatable part.

Therefore, in the state of locking a door suspension unit 260 by solution and door lock cell 330 can open door 200, pass through Elastic force reaction force (for example, due to spring 2550 relaxation or elongation and the elastic repulsion force that generates), push type bar assembly 2520 can move together along enabling direction and door 200.

Push type bar assembly 2520 include cushion 2530, the cushion 2530 in response to door 200 rotation and contact machine Lid 300.Push type bar assembly 2520 includes spring 2550, which is inserted in hollow stem 2540 and along hollow stem 2540 longitudinal direction is selectively compressible or relaxes.

Cushion 2530 is used to decay and reduce impact and the noise when contacting cover 300, to improve washing machine 10 Operate quality.

For this purpose, cushion 2530 is formed by at least one material selected from the group that following material forms: natural rubber Glue material；Tartan；Urethane material；Silicone material；With springy synthetic resin material.

In addition, cushion 2530 contacts cover 300 to absorb impact.

Hereinafter, by the operation for the device for opening/closing door for illustrating wall-mounted washing machine according to the present invention.

Referring to Fig. 2, user rotates door 200 shown in Fig. 2 to state shown in FIG. 1, to close door 200.

During rotation, door 200 is close to cover 300, and the door suspension unit 260 of door 200 is engaged and is locked to Door lock cell 330, so that door 200 is closed.

In this case, push type bar assembly 2520 can also move together with door 200, and push type bar assembly 2520 Cushion 2530 can be contacted with cover 300.By the continuous rotation of door 200, i.e., when user further pushes away door 200 To cover 300, the hollow stem 2540 of push type bar assembly 2520 retracts, and spring 2550 is due to the movement backward of hollow stem 2540 It is compressed, so that door is closed.

In operation, user presses door open button 210 shown in FIG. 1.

Then, door lock cell 330 is released from the lock state of the door suspension unit 260 of door 200 shown in Fig. 2.

At this point, due to the relaxation of door unit 250, the length elongation of the spring 2550 of door unit 250.

In addition, because the component of cover 300 and washing machine 10 engaged with cover 300 is fixed to wall, to the greatest extent Pipe spring 2550 extends, they are not also moved.

Thus, the elastic force of spring 2550 is transferred to cover 300 by hollow stem 2540 and cushion 2530.In addition, with bullet The corresponding elastic repulsive force of power (for example, thrust) is transmitted to door 200 by guide structure 2510, and therefore, door 200 is in the direction of the opening Counter-rotating.

It that is to say, the guide structure 2510 and push type bar assembly 2520 of a part of the door unit 250 as door 200 It is moved together due to the reaction of the elastic force of spring 2550 with door 200 during the relaxation or elongation of spring 2550, to be formed Opening state.

Hereinafter, the manual releasing action that will stress device for opening/closing door.

Referring to Fig. 7, door lock cell 330 includes locking device shell 337, hand lever 333 and rope part 335.

Rope part 335 plays the role of pulling hand lever 333.

Hand lever 333 operates according to lever principle and makes the interior latch piece of locking device shell 337 by part 335 of restricting (not shown) pivots, and door suspension unit 260 shown in Fig. 2 is enabled manually to separate or unlock with door lock cell 330.

Cover 300 includes rope mounting portion 309, the rope part 335 for fixed door lock cell 330.Here, rope mounting portion 309 protrude from the lower edge of cover 300 towards the external of cover 300.

Rope mounting portion 309 can operate in various ways.It can be for bundling and fixed rope part 335 or the part that will restrict The workpiece or mechanism of 335 end fixation or it can be can tightly keep rope part 335 support base.

For example, rope mounting portion 309 can be integrally formed with the lower edge of cover 300, and can be by a variety of different Material is formed, any one of hook portion, ring portion and/or line locking portion including the end for fixed rope portion 335.

As described above, cover 300 includes that suspension unit is inserted into hole 307, it is formed on the thickness direction of cover so as to phase For passing through the protruding portion of door suspension unit 260 towards the direction of cover 300 from door 200.Here, suspension unit is inserted into hole 307 It can be formed in the form of the rectangular opening with fillet part.

Cover 300 further includes the bolt fastening mounting hole near suspension unit insertion hole 307 being formed on cover 300 308.Door lock cell 330 can be fixed to the bolt of bolt fastening mounting hole 308 by screw thread and is tightly fixed to machine The back side of lid 300.

In addition, tension can be transmitted to hand lever 333 by rope part 335, hawser, cord or flexible cord etc. can be.It is special Not, because rope part 335 is fabricated from a flexible material, transmission efficiency is low for vibration, and therefore it will not be due to contact action And generate appreciable frictional noise.

Therefore, the embodiment of the present invention provides following advantage: transmission efficiency is low for vibration, and does not generate usually (due to contact Caused by) frictional noise.

Locking device shell 337 is mounted in the rear surface (for example, back side) of cover 300, and including can lock and Solution is locked a door the breechblock of suspension unit 260, the mechanism for operating the breechblock and electric power unit.Mechanism for operating breechblock connects It is connected to the joint element for bar (not shown) for extending to the inside of locking device shell 337 from hand lever 333, which is connect Receive the operating force from hand lever 333.

Hand lever 333 exposes to the outside of locking device shell 337, and operates breechblock by being manually operated.

The upper end of rope part 335 is installed on or is bonded to hand lever 333.

That is, rope part 335 is connected to hand lever 333, and extended downwardly from hand lever 333.For example, the upper end of rope part 335 Portion being molded into mode step section or combined after hand lever 333 is manufactured with hand lever 333 in hand lever 333, and can be with It is connected to hand lever 333 using a variety of different methods, by adhering method or uses the connection method etc. of fixing clamp.

For the ease of the engagement or attachment between the rope part 335 and mounting portion 309 of restricting of cover 300, rope part 335 can also be wrapped Ring portion 336 is included, which is formed in the lower end of rope part 335 and is removably engaged to rope mounting portion 309.

Door lock cell 330 includes suspension unit entrance 331, and suspension unit entrance 331 is formed in locking device shell 337 In and be located at position corresponding with the suspension unit of cover 300 insertion hole 307.Suspension unit entrance 331 is also possible to have The rectangular opening of fillet part, to match suspension unit insertion hole 307.

The locking device shell 337 of door lock cell 330 has been integrally formed multiple bolt fixed parts 332, and bolt is solid Portion 332 is determined for being secured across the bolt of bolt fastening mounting hole 308.

In addition, door lock cell 330 further includes receptacle portion 334, receptacle portion 334 is used for and extends from control unit 810 The connector (not shown) of electric wire is electrically connected.Receptacle portion 334 is arranged in the bottom of locking device shell 337, and has and locking Determine the jack of the width direction upper opening of crust of the device 337.

If washing machine 10 cannot be operated, user or behaviour during the use of washing machine 10 due to power failure or failure Author disassembles casing 100 from washing machine 10.

In this case, rope part 335 can expose on the front panel 400 of Fig. 4 and the transverse direction of cover 300.? In this case, operator (or user) manually unlocks a lock cell 330 by pulling down running rope part 335.Therefore, door Suspension unit 260 is separated with door lock cell 330, and therefore door 200 can be manually opened.

Hereinafter, will be explained in the component for preventing the interference between door 200 and cover 300.

The door 200 of washing machine 10 includes the door inner frame 230 that is engaged with each other and frame 240 outdoors.

Door 200 is exquisite with appearance and can greatly reduce the disc-shape of the weight of door 200.

Door 200 has a shape such that the outside thickness of door 200 is thin, and the thickness of door 200 is towards the central part of door 200 Increase, so that it can be highly beneficial and/or satisfactory in terms of designing with weight.

In view of the design for door 200, the installation space of internal components relevant to door 200 may be relatively limited, this Embodiment is provided with while still including device relevant to display 202 (referring to fig. 4) or unit can prevent door 200 The workpiece of interference between cover 300.The unit shows the behaviour for opening/closing state and showing washing machine 10 of door 200 Make state, and reliably carries out the open and close function of door 200 and the lock operation of door 200.

Referring to Fig.1 0, door glass 280 includes glass edge edge 289, glass edge edge 289 with towards rear portion (for example, towards Roller 600) hat shape vitreum outstanding is integrally formed.Here, glass edge edge 289 is in the outer circumference of vitreum with straight Angular distortion, and extend or prominent scheduled length, to be inserted in the opening center side edge 239 and outdoors of an inner frame 230 Between the opening center side edge 249 of frame 240.

Door inner frame 230 includes the door clinoplain 2320 positioned at its outer surface.Door clinoplain 2320 can be relative to The external position of door glass 280 along door inner frame 230 it is circumferentially continuous ground or be partly formed.For example, door inclination is flat Face 2320 is formed between opening center side edge 239 and the outer edge 238 of door inner frame 230 of an inner frame 230.

Door clinoplain 2320 and cover clinoplain 3020 tilt in a same direction, so that their not physics each other Interference, and gap can be formed between their surfaces facing with each other.

Referring to figure 5 and figure 6, door clinoplain 2320 includes annular projection 2321, which is formed in door The opening central side of frame 230 so that its glass edge edge 289 for being parallel to Figure 10 mentioned above extending direction.

Annular projection 2321 is located on the outer surface of door inner frame 230, around door glass 280 and support door glass 280 Glass edge edge 289.

Door clinoplain 2320 turns forward scheduled tilt angle Q relative to the outer surface of annular projection 2321.For example, Door clinoplain 2320 tilts between the annular projection 2321 and outer edge 238 of door inner frame 230 towards frame 240 outdoors.

Groove or recess portion 2322 for accommodating detergent container handle 502 are formed in a clinoplain 2320, so that When door 200 is closed, physics is not dry each other for the detergent container handle 502 of door 200 and detergent container 500 shown in Fig. 4 It disturbs.

Cover 300 includes gap holding part 3010, which is integrally formed in the lower part of cover 300 Outer surface, it is dry between the lower external face of door inner frame 230 facing with each other and the lower external face of cover 300 to prevent It relates to.

The recessed bulk of gap holding part 3010 can accommodate in a non-contact manner circuit protection portion It is designed in the range of 2310.

Gap holding part 3010 prevent when door 200 is closed with the contact in the circuit protection portion 2310 of door 200.

Circuit protection portion 2310 is used to provide space used in the components for being mounted on inside door 200, and For ensuring the safety of electrical components while guaranteeing life of product.In addition, circuit protection portion 2310 prevents the electricity such as short circuit Gas accident.For example, the protection of circuit protection portion 2310 will be installed in the display circuit in circuit receptacle 2410.

It, may when door 200 is opened and closed because of the not contact gap maintaining part 3010 of circuit protection portion 2310 What is occurred will not pass through gap holding part 3010 to any physical impact of cover 300 and is directly applied to circuit protection portion 2310.Therefore, display circuit can be protected from physical impact in this way.

Gap holding part 3010 is based on position corresponding with circuit protection portion 2310 and is formed on an inner frame 230 and goes back It is recessed towards front panel 400.That is, gap holding part 3010 is designed so that it can avoid or be detached from and gap holding part 3010 face or circuit protection corresponding with gap holding part 3010 portion 2310 in a non-contact manner.

It is understood that compared with cover clinoplain 3020, unit mounting portion 3050 and gap holding part 3010 it is recessed State has relatively low level.

For this purpose, gap holding part 3010 is had and can be connect with non-according to the position, region and shape in circuit protection portion 2310 Position, region and the shape that touching mode cooperates with circuit protection portion 2310 be not so that they are influenced each other.

For example, gap holding part 3010 is recessed towards front panel 400, and concave shape can reduce or prevent and door 200 Any operation interference.In addition, the concave shape of gap holding part 3010 substantially hinder as it is such contact and caused by Any impact transmitting, to enhance the product durability of door 200 and door associated components, and prevents undesirable noise.

Therefore, when the door of washing machine 10 is closed (for example, in the state in which: when door 200 towards cover rotate When, the doormat circle 450 of the door glass 280 of door 200 and front panel 400 is in close contact), circuit protection portion 2310 with clearance G (referring to Figure 10) separated with the gap holding part 3010 of the lower external face of cover 300.

In addition, cover 300 includes the unit mounting portion 3050 integrally-formed with the central exterior surface of cover 300.

The recessed bulk of unit mounting portion 3050 can be designed as that door locking can be being accommodated in a non contact fashion In the range of support portion 2350.

Unit mounting portion 3050 be used to prevent an inner frame 230 central exterior surface and cover 300 central exterior surface it Between interference, the two central exterior surfaces relative to door suspension unit 260 installation site or with door locking support portion 2350 it is right The position answered and it is facing with each other.

Unit mounting portion 3050 is also used to the contact for preventing from locking support portion 2350 with door when door 200 is closed.Unit Mounting portion 3050 is also recessed towards front panel 400.

Door suspension unit 260 includes protruding portion 261 (for example, towards the breechblock outstanding of door lock cell 330) and base portion 262, protruding portion 261 and base portion 262 are integrally formed as in the end faced with door 200 with T-shaped cross section.Base portion 262 are formed with hole, make it possible to be installed by bolt or screw.In addition, because (passing through base portion in a thickness direction 262) installation guiding groove 263 is formed in the edge of base portion 262, so door suspension unit 260 can be accurately mounted.

For this purpose, the installation guidance prominent 2361 cooperated in shape with installation guiding groove 263 is formed in an inner frame 230 Door locking support portion 2350 mounting groove groove portion 2360 inner surface on.

Door glass 280 is supported in the opening center side edge 239 of an inner frame 230.

The front surface of frame 240 outdoors, and the central opening of closing door outer framework 240 is arranged in protective glass 204.

Frame 240 is provided with circuit receptacle 2410 in the lower position of the central opening of frame 240 outdoors outdoors.

Circuit receptacle 2410 is prominent from the inner surface of frame 240 outdoors towards door inner frame 230, and is used to receive use In the display circuit (not shown) of display 202.

Circuit receptacle 2410 includes wall body 2411 and screw supporting member 2412.

The outside of wall body 2411 and circuit is consistently prominent from the inner face of frame 240 outdoors, to accommodate display circuit, and And be open in the longitudinal direction, to install display circuit.

Screw supporting member 2412 is arranged in the two sides of wall body 2411 and is integrally formed the inner surface in frame 240 outdoors On.Screw supporting member 2412 is for the screw between frame 240 and door inner frame 230 outdoors or is bolted.

The front surface of circuit receptacle 2410 can be covered by protective glass 204, and the rear surface of circuit receptacle 2410 It can be covered by the circuit protection portion 2310 of aftermentioned door inner frame 230.

Because circuit receptacle 2410 is complete around and through protective glass 204 or circuit protection portion 2310 by wall body 2411 It is kind, so moisture or water droplet is prevented to flow into circuit receptacle 2410.

Circuit protection portion 2310 is integrally formed according to the shape of circuit receptacle 2410 with door inner frame 230, to cover Behind lid circuit receptacle 2410.

For example, circuit protection portion 2310 shown in fig. 5 faces toward machine shown in Fig. 7 from the lower external of door inner frame 230 Lid 300, for example, the gap holding part 3010 towards cover 300 is prominent in the range of cannot contact each other.

2320 one of the lower external face for being formed with circuit protection portion 2310 thereon and door clinoplain of door inner frame 230 Change ground connection, and the surface shape of connection portion can be continuously.

Circuit protection portion 2310 includes multiple threaded holes 2311, which is formed in circuit protection portion 2310, For fastening screw corresponding with the screw supporting member 2412 of circuit receptacle 2410.Here, screw can pass through threaded hole 2311 are secured to screw supporting member 2412, as the fixed door inner frame 230 being bonded to each other by this method and outdoors The workpiece of frame 240.

When screw is fastened, in order to prevent as screw and caused by interference between door 200 and cover 300, do not permit Perhaps the head of screw is prominent towards the outer surface in circuit protection portion 2310 from threaded hole 2311.For this purpose, screw head sit fill it is recessed Slot 2312 is formed in the end of threaded hole 2311.

Referring to Fig. 7 and Fig. 8, cover 300 includes cover clinoplain 3020, which is formed in cover Between the laundry entrance 302 formed on 300 and the outer rim 3024 of cover 300, with as shown in Figure 10, to maintain relative to door inside casing The non-contacting, gap (clearance G) of the outer surface of frame 230.

Cover clinoplain 3020 extends along the circumferencial direction of cover 300.

More specifically, cover clinoplain 3020 includes lower inclined panel 3021: the lower inclined panel 3021 is from clothing Object entrance 302 cover extension in the radial direction, with maintain relative to door inner frame 230 annular projection 2321 gap.

Cover clinoplain 3020 also includes upper angled plane 3022: the upper angled plane 3022 and lower tilt are flat The outer edge in face 3021 is integrally formed, and is extended with the tilt angle relatively bigger than lower inclined panel 3021.

Cover clinoplain 302 further includes groove 3023: the outside of the groove 3023 and upper angled plane 3022 Edge is integrally formed, and is engaged with the cover connection unit 104 of casing 100.

Groove 3023 can extend along the circumferencial direction of cover 300, or along cover 300 and cover connection unit 104 corresponding outer rims extend.The cover connection unit 104 of casing 100 is assembled to groove 3023.

Groove 3023 can prevent fluid permeability, and any fluid can also be discharged.

When groove 3023 and cover connection unit 104 assemble each other, U-shaped syphon shape gap is formed in groove 3023 Surface and cover connection unit 104 surface between.Therefore, by U-shaped syphon shape gap, groove can be basically prevented Outside moisture or water droplet penetration between 3023 and cover connection unit 104 enter the inner space of casing 100.

In addition, because forming the groove 3023 in U-shaped syphon shape gap only in the direction upper opening of gravity, groove 3023 also function to the effect that water droplet is discharged naturally by gravity.

For example, cover 300 includes extension board 3030, which is downwardly projected from cover 300, so as to will be at power supply Reason unit 306 (referring to fig. 4) is mounted on the periphery adjacent to gap holding part 3010 of groove 3023.

Drainage channel 3031 is formed in the two sides of extension board 3030.Passage connecting portion 3032 is formed in each drainage channel 3031 Upper end and groove 3023 between, and play the role of allow fluid in wherein two-way flow.Each drainage channel 3031 Lower end is downwardly open.

Therefore, by the lower end of drainage channel 3031, the water generated when cleaning washing machine 10, water can advantageously be discharged Point or water droplet.

Referring to Fig. 7 and Fig. 9, the gap holding part 3010 of cover 300 has to be connected relative to by the top and bottom of cover 300 The symmetric shape of the center line CL connect.

On the outer surface of gap holding part 3010, it is formed with transition part 3011, which keeps for gap Shape connection between portion 3010 and cover clinoplain 3020.

Transition part 3011 is used to improve the exterior design of cover 300, and any impact for being used to disperse external application is negative It carries.

In this way, gap holding part 3010 is formed on cover 300 with recessed shape.Therefore, gap holding part 3010 is not Contact the circuit protection portion 2310 that the lower external detailed above from door inner frame 230 faces toward the extension of cover 300.

Even if the door glass 280 of door 200 touches the doormat circle 450 of cover 300, the gap holding part 3010 of cover 300 Clearance G is provided, which contact gap holding part 3010 can not with the circuit protection portion 2310 of door 200.The number of clearance G Value size can change according to engagement tolerance or local shape etc., so the numerical value of clearance G can be not limited to occurrence.

Transition part 3011 in gap holding part 3010 can be formed in the lower inclined panel in an inner frame 230 3021 boundary point.Therefore, transition part 3011 can be included in the construction of gap holding part 3010.

Gap holding part 3010 includes bottom 3012, and the bottom 3012 is on the outward direction of cover 300 from transition part 3011 extend.

Gap holding part 3010 further includes the first corner part 3013 and first surface portion 3014, which uses Make fluid flowing block, so that water will not directly reach the power knob hole 3033 for being equipped with power knob 102 thereon.

Because first surface portion 3014 is at least the wavy wall body for being located higher than bottom 3012 or groove 3023, work as With it is shown in Fig. 7 stand vertically state assembly machine lid 300 when, water droplet can not be directed towards power knob hole 3033 infiltration.

For this purpose, the first corner part 3013 is from the outer edge of the bottom of gap holding part 3,010 3012 in upwardly inclined direction Upper bending.

First surface portion 3014 extends to the groove of the outer rim of cover 300 from the outer edge of the first corner part 3013 3023。

In addition, the bottom 3012 of gap holding part 3010 is in relatively low level height compared with groove 3023.Cause This, even if water reaches bottom 3012, water is moved to first surface portion 3014 also along the curved surface of the first corner part 3013, then falls Under.In addition, water also can be by the ditch that connects each other permeablely even if water, which crosses first surface portion 3014, reaches groove 3023 Road portion 3023, passage connecting portion 3032 and drainage channel 3031 are discharged downwards, and can not be flowed towards power knob hole 3033 It is dynamic.

For preventing the ring shaped stopper 3034 of infiltration to be formed in the end in power knob hole 3033.

Referring to Fig. 5,7 and 11, door 200 includes that door locks support portion 2350: the door locks support portion 2350 and hangs as door The mounting seat of unit 260, and be formed as prominent from the intermediate outer surface of door inner frame 230 towards cover 300, to ensure The installation space of door open button circuit module 2100.For example, door locking support portion 2350 is integrally connected to a clinoplain 2320, and it is arranged in the position opposite with door hinge 360.

Door 200 includes unit mounting portion 3050, and the unit mounting portion 3050 is recessed towards front panel 400, to avoid and door The contact in lock support portion 2350.

Therefore, when the door of washing machine 10 is closed, door locking support portion 2350 can be maintained relative to unit mounting portion 3050 gap.

Suspension unit insertion hole 307 is formed on the thickness direction of unit mounting portion 3050.308 shape of bolt fastening mounting hole At the peripheral position in suspension unit insertion hole 307.

Door locking support portion 2350 includes: mounting groove groove portion 2360, and the base portion 2362 of door suspension unit 260 is sat mounted in peace It fills in groove 2360；It is inserted into the hollow stem 2540 of bar through hole 233, door unit 250 by bar through hole 233.Phase For position corresponding with suspension unit insertion hole 307, appearance of the mounting groove groove portion 2360 relative to door locking support portion 2350 Face is relatively recessed.Bar through hole 233 be formed in at the position spaced upwardly of mounting groove groove portion 2360.

Using identical principle, unit mounting portion 3050 designed to be able to avoid or be detached from and 3050 face of unit mounting portion Pair door lock support portion 2350, therefore, door locks support portion not osculating element mounting portion 3050.

Door locking support portion 2350 includes threaded hole 2362, which is formed in downward with mounting groove groove portion 2360 Position spaced apart.Here, threaded hole 2362 is formed in a locking support portion 2350, with fastening and door open button circuit module The 2100 corresponding screw of circuit shell 2110.Door locking support portion 2350 threaded hole 2362 with above-mentioned circuit protection portion The 2310 identical state of threaded hole 2311 is formed.It is formed in that is, the threaded hole 2362 of door locking support portion 2350 also has The seat of the end of threaded hole 2362 fills groove, so that the head of screw does not project to an outer surface for locking support portion 2350.

Compared with door locks support portion 2350, unit mounting portion 3050 has relatively large surface area.For this purpose, even if considering The gap reached when (for example, rotation) is operated to door 200, unit mounting portion 3050 can not also lock support portion with door 2350 contacts.

That is, unit mounting portion 3050 does not contact door locking support portion 2350 yet, make it possible to maintain the clearance G phase with Figure 10 Same or similarly sized gap or gap.

For this purpose, unit mounting portion 3050 includes: boundary portion 3051, which is formed in the lower part in cover 300 Between outer edge and suspension unit the insertion hole 307 of clinoplain 3021；With flat part 3052, the flat part 3052 is from boundary portion 3051 extend towards the outside of cover 300, with parallel with door locking support portion 2350.Here, suspension unit insertion hole 307 is formed On the thickness direction of flat part 3052.

Unit mounting portion 3050 further include: the second corner part 3053, second corner part 3053 is outside flat part 3052 Edge is bent with upwardly inclined direction；With the second curved face part 3054, second curved face part 3054 is from the second corner part 3053 Outer edge extends to the groove 3023 of the outer rim of cover 300.

Second curved face part 3054 can be the wavy wall body for being located higher than flat part 3052 or groove 3023, and can be with It is the position extended from first surface portion 3014 mentioned above.In addition, flat part 3052 has phase compared with groove 3023 To lower level height.

Door lock cell 330 is mounted on the pedestal of the rear surface of the flat part 3052 of unit mounting portion 3050.Here, it puts down The rear surface in smooth portion 3052 is parallel to the surface of the locking device shell 337 of a lock cell 330.In addition, door lock cell 330 Suspension unit entrance 331 and flat part 3052 suspension unit insertion hole 307 can match each other.

In this case, door lock cell 330 can keep hard in face of face contact with the rear surface of flat part 3052 Solid installation condition, and being engaged by locking between door suspension unit 260 and door lock cell 330 can smoothly carry out.

As described above, according to an embodiment of the invention, wall-mounted washing machine and its cover have the advantage that and can go Except the additional handle for opening and closing door.

Furthermore, it is possible to only be easy to carry out the locking release conditions and door of a lock cell by activation door open button Breakdown action, to increase the convenience for users acted in door opening and closing.

Additionally, there are such advantages: the electronics that embodiment according to the present invention can be used, which opens and closes type, to be come Readily open door.

Additionally, there are such advantages: can be beaten by door unit outstanding when the lock state of door is released Open and close door.

Additionally, there are such advantages: by the elastic force using the elastic force and doormat circle that are stored in door unit come fast Door is opened fastly.

Additionally, there are such advantages: when power failure or control unit failure, manually release door can lock list Door is opened in the locking of member.

In addition, herein, door is implemented in a manner of not generating interference with other component in the operation in door, to reduce Gimp and prevent in advance as component contact and caused by impact, to increase service life of a machine.

Description above is only the explanation of technical concept of the invention, and can be without departing from inner characteristic of the invention In the case of make a variety of changes and modification.Therefore, embodiment of the present invention is not meant to limit the scope of the present invention, but wants Illustrate and does not limit the scope of the invention.Protection scope of the present invention should be explained according to appended claims, and be equal Or all technical concepts for being equal with the claim should be contemplated as falling in the scope of the present invention.

Claims

1. a kind of wall-mounted washing machine comprising:

Casing, the casing have front surface and rear surface；

Bucket, the bucket are arranged in the casing and can be used to accommodate washing water；

Front panel, the front panel are installed to the bucket；

Roller, the roller are rotatably installed in the bucket:

Cover, the cover installation is on the front panel；With

Door, the door are rotatably engaged to the cover, and the door includes the door inner frame being engaged with each other and frame outdoors, Wherein, the door has the door suspension unit being mounted in the door,

Wherein, the cover includes unit mounting portion, installation site of the unit mounting portion relative to the door suspension unit It is integrally mounted on the center outer surface of the cover, and can prevent outside the middle part of the door inner frame facing with each other Interference between surface and the center outer surface of the cover.

2. wall-mounted washing machine according to claim 1, wherein the door further include:

Door locking support portion, the door locking support portion can be used as the mounting seat of the door suspension unit, and the door lock It is prominent from the intermediate outer surface of the door inner frame towards the cover to determine support portion, for the circuit mould that ensures to release the button The installation space of block, and

Wherein, the door locking support portion can be used to keep the sky relative to the unit mounting portion when the door is closed Gap.

3. wall-mounted washing machine according to claim 2, wherein the unit mounting portion is recessed towards the front panel.

4. wall-mounted washing machine according to claim 3, wherein the unit mounting portion includes:

Suspension unit is inserted into hole, and suspension unit insertion hole is formed on the thickness direction of the unit mounting portion, so that institute The protruding portion for stating a suspension unit passes through；With

Bolt fastening mounting hole, the bolt fastening mounting hole are located at around suspension unit insertion hole.

5. wall-mounted washing machine according to claim 4, wherein the door locks support portion and includes:

The base portion of mounting groove groove portion, the door suspension unit is sat in the mounting groove groove portion, the mounting groove groove portion phase It is recessed more than the outer surface of door locking support portion for position corresponding with suspension unit insertion hole；With

Bar through hole, the bar through hole be arranged in at the mounting groove groove portion position spaced upwardly, and door unit Hollow stem be inserted by the bar through hole.

6. wall-mounted washing machine according to claim 5, wherein the door locks support portion further include:

Threaded hole, the position that with the mounting groove groove portion is downwards spaced apart of the screw hole arrangement on door locking support portion Place is set, and the threaded hole can be used in fastening screw corresponding with the circuit shell of the circuit module of releasing the button.

7. wall-mounted washing machine according to claim 6, wherein the threaded hole of door locking support portion includes:

Sit dress groove, the end sat dress groove and be formed in the threaded hole, to prevent the head of the screw from protruding from institute State an outer surface for locking support portion.

8. wall-mounted washing machine according to claim 2, wherein the door includes door glass, and wherein, the door inside casing The outer surface of frame includes:

Annular projection, the annular projection is suitable for supporting the edge part of the door glass, and the annular projection can aid in Installation of the door glass in the door.

9. wall-mounted washing machine according to claim 8, wherein the cover includes:

The outer rim of cover clinoplain, laundry entrance that the cover clinoplain is formed on the cover and the cover it Between, and the cover clinoplain can not be contacted with the outer surface of the door inner frame, wherein

The cover clinoplain extends along the circumferencial direction of the cover.

10. wall-mounted washing machine according to claim 9, wherein the cover clinoplain includes:

Lower inclined panel, the lower inclined panel from the laundry entrance the cover extension in the radial direction, and And for maintaining the gap relative to the annular projection；

Upper angled plane, the upper angled plane and the outer edge of the lower inclined panel are integrally formed, and Extended with the tilt angle bigger than the lower inclined panel；With

Groove, the groove is integrally formed the outer edge in the upper angled plane, and is bonded to the machine The cover connection unit of shell.

11. a kind of washing machine comprising:

Bucket, is arranged in casing, the bucket can accommodate washing water；

Front panel, installation to the bucket；

Cover, cover installation is on the front panel and the door hinge including being arranged in door hinge position；With

Door, the door are rotatably engaged to the door hinge, and include: an inner frame；With door clinoplain, the door inclines Tapered plane is arranged between opening center side edge and the outer edge of the door inner frame of the door inner frame,

Wherein, the door further include:

Door locking support portion, the door locking support portion are integrally connected to the door clinoplain, and in the door hinge Chain position to side position at, it is prominent from the intermediate outer surface of the door inner frame towards the cover.

12. washing machine according to claim 11, wherein the cover further include:

Unit mounting portion, the unit mounting portion are formed in the machine relative to door locking support portion position integratedly The intermediate outer surface of lid and recessed towards the front panel, the unit mounting portion can prevent when the door is closed with The contact of the door locking support portion.

13. washing machine according to claim 12, wherein compared with the surface area of door locking support portion, the list First mounting portion has bigger surface area.

14. a kind of cover for wall-mounted washing machine, the wall-mounted washing machine includes: the bucket being arranged in casing, described Bucket can accommodate washing water；It installs to the front panel of the bucket；Cover, cover installation on the front panel and including Door hinge；And door, the door is rotatably engaged to the door hinge and including door inner frame assembled with one another and outdoors frame Frame, the cover include:

Unit mounting portion, the unit mounting portion are formed in the cover with recessed construction, wherein the unit mounting portion It is not contacted with from the intermediate outer surface of the door inner frame towards cover door locking support portion outstanding.

15. cover according to claim 14, further includes:

Outer rim；

Laundry entrance；

Cover clinoplain, the cover clinoplain are formed between the laundry entrance and the outer rim, and along institute The circumferencial direction for stating cover extends, and the clinoplain can prevent the door clinoplain with the outer surface of the door inner frame Interference.

16. cover according to claim 15, wherein the unit mounting portion includes:

Gap, the gap can prevent the unit mounting portion when the door glass of the door contacts the doormat circle of the cover With the physical contact between door locking support portion.

17. cover according to claim 16, wherein the unit mounting portion further include:

Boundary portion, the boundary portion be formed in the lower inclined panel in the cover outer edge and suspension unit insertion hole it Between；

Flat part, the flat part extend from the boundary portion towards the outside of the cover, to lock support portion with the door In parallel；

Second corner part, second corner part are bent in upwardly inclined direction from the outer edge of the flat part；With

Second curved face part, second curved face part extend to the outer rim of the cover from the outer edge of second corner part Groove, and wherein,

Suspension unit insertion hole passes through on the thickness direction of the flat part.

18. cover according to claim 17, wherein the flat part remains at low levels compared with the groove Highly.

19. cover according to claim 17, wherein the unit mounting portion further include:

Door lock cell, the door lock cell relative to the flat part rear surface and be mounted and including suspension unit Entrance, and

Wherein, the suspension unit entrance and the suspension unit insertion hole of the flat part match each other.