CN109811516B - Front maintenance drum washing machine and disassembling method thereof - Google Patents
Front maintenance drum washing machine and disassembling method thereof Download PDFInfo
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- CN109811516B CN109811516B CN201711167007.2A CN201711167007A CN109811516B CN 109811516 B CN109811516 B CN 109811516B CN 201711167007 A CN201711167007 A CN 201711167007A CN 109811516 B CN109811516 B CN 109811516B
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- 238000005406 washing Methods 0.000 title claims abstract description 48
- 238000012423 maintenance Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 14
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 210000000078 claw Anatomy 0.000 description 11
- 230000008439 repair process Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention provides a front maintenance drum washing machine and a disassembly method thereof. By arranging the detachable front plate and the detachable table board, the front plate and the table board can be detached when the washing machine needs to be maintained, and an operator can finish detachment by standing in front of the shell; therefore, the front plate and the table top can be conveniently disassembled by maintenance personnel without moving the washing machine, time and labor are saved, the maintenance efficiency is improved, the structure is simple, the cost is reduced, and the process is simple and convenient. Through setting up curb plate and mesa about front bezel and casing are connected, and the front bezel has just also covered the preceding terminal surface of casing, has left out the installation to control panel, is favorable to increasing dismouting speed, further improves the work efficiency when maintaining.
Description
Technical Field
The invention belongs to the technical field of washing machines, and particularly relates to a front maintenance drum washing machine and a disassembling method thereof.
Background
The drum washing machine is generally placed on a balcony or a toilet and placed against a wall. Drum washing machines are generally heavy and not easily portable. The top of a drum washing machine is typically secured to the housing from the back panel of the machine. When the machine breaks down, maintenance personnel have to move the washing machine out of a narrow space of a balcony or a toilet so as to vacate the space and disassemble fastening screws of the table top from the back, which wastes time and labor; the user has to move all the articles around the washing machine greatly, which wastes energy and reduces the satisfaction degree of the user; and makes the maintenance work difficult, time-consuming and labor-consuming, and also brings inconvenience to users. Especially, when the lower part of the outer tub needs to be repaired or replaced, the repair plate on the back plate needs to be opened, which requires a larger repair space at the rear of the washing machine, and further increases the difficulty of repair and transportation.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a front maintenance drum washing machine which is simple in structure, convenient to disassemble and easy to maintain.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
the front maintenance drum washing machine comprises a shell, wherein the shell is provided with a detachable front plate and a detachable table board arranged at the top of the shell, and the front plate is connected with left and right side plates and the table board of the shell.
Further, the top of the front plate is flush with the table top and is positioned in front of the table top.
Furthermore, the side plate is provided with an inward flange, and a first limiting structure is arranged between the flange and the table board.
Furthermore, the first limiting structure comprises a first limiting hole arranged on one of the flange and the table top and a first limiting column arranged on the other of the flange and the table top, a first limiting cap is arranged at the top end of the first limiting column, one end of the first limiting hole in the front-back direction is matched with the first limiting column, and the other end of the first limiting hole is matched with the first limiting cap.
Furthermore, an upper cross beam is connected between the left side plate and the right side plate, a clamping limiting part is arranged on the upper cross beam, the front part of the clamping limiting part is connected with the front plate, and the rear part of the clamping limiting part is connected with the table top.
Furthermore, an avoiding groove is formed in the lower portion of the front end of the table top, and the upper cross beam is located in the avoiding groove.
Furthermore, the clamping limiting part comprises a limiting body fixed on the upper cross beam, a first bending part bent downwards along the rear end of the limiting body, and a second bending part bent backwards along the lower end of the first bending part, and a clamping jaw clamped with the table board is arranged at the end part of the second bending part.
Furthermore, a clamping hole matched with the clamping jaw is formed in the vertical side face of the avoiding groove, and the clamping jaw is clamped and fixed in the clamping hole.
Furthermore, a hem extending downwards is arranged at the rear end of the top of the front plate, the hem is adjacent to the front end face of the table board, a positioning edge bent forwards is arranged at the lower end of the hem, and the positioning edge is connected with the clamping limiting piece.
Furthermore, the clamping limiting part comprises a limiting body fixed on the upper cross beam, an upward convex buckle is arranged at the front end of the limiting body, a positioning hole is formed in the positioning edge, and the buckle is clamped and fixed in the positioning hole.
Further, be equipped with second limit structure between front bezel and the curb plate, second limit structure is including establishing the spacing hole of second on the front bezel and establishing the spacing post of second on the curb plate, the top of the spacing post of second is equipped with the spacing cap of second, the upper end in the spacing hole of second with the spacing post phase-match of second, the lower extreme with the spacing cap phase-match of second.
Further, the lower end of the front plate is fixed on the shell through a screw.
Based on the front maintenance drum washing machine, the invention also provides an installation method and a disassembly method of the washing machine, which have simple structure and convenient disassembly and make the maintenance work simple.
The following describes an installation method of the above washing machine, including the steps of:
s10, fixing the left end and the right end of the upper cross beam on the left side plate and the right side plate, and fixing the clamping limiting pieces on the upper cross beam;
s11, placing the table top on the top of the side plate, and horizontally pushing the table top forward to enable the table top to be clamped with the side plate and fixed with the clamping limiting piece;
s12, pushing the front plate downwards along the front end of the side plate to enable the front plate to be clamped with the side plate, and meanwhile, fixing the front plate with the clamping limiting piece;
and S13, fixing the lower end of the front plate on the shell through a screw.
Another method for installing the above washing machine is described as follows, including the steps of:
s21, pushing the front plate downwards along the front end of the side plate to enable the front plate to be clamped with the side plate, and meanwhile, fixing the front plate with the clamping limiting piece;
s22, fixing the lower end of the front plate on the shell through a screw;
s23, placing the table top on the top of the side plate, and horizontally pushing the table top forward to clamp the table top with the side plate and fix the table top with the clamping limit piece.
The following describes a disassembly method of the above washing machine, comprising the steps of:
s31, disassembling the screw connecting the bottom of the front plate and the shell;
s32, vertically lifting the front plate upwards, then moving the front plate forwards, and disassembling the front plate;
and S33, pushing the table board backwards, then lifting upwards, and detaching the table board.
According to the front maintenance drum washing machine provided by the invention, the detachable front plate and the detachable table top are arranged, so that the front plate and the table top can be detached when the washing machine needs maintenance, and an operator can complete detachment by standing in front of the shell; the mesa is when installation or dismouting, the distance that the fore-and-aft direction moved is smaller on the casing, when washing machine normally placed, the distance between washing machine and the wall is enough the mesa to dismantle the distance of the back-and-forth movement that needs when installing, and can also dismantle the front bezel, be convenient for maintain the part of lower part in the casing, just so guaranteed under the condition that need not move washing machine, the realization that maintenance personal can be convenient is to the dismantlement of front bezel and mesa, time saving and labor saving, improve maintenance efficiency, moreover, the steam generator is simple in structure, and be favorable to reduce cost, and the technology is simple and convenient. Through setting up the curb plate is connected with the mesa about front bezel and casing, and the front end face to control panel has just also been left out to the front bezel cover casing, is favorable to increasing dismouting speed, further improves the work efficiency when maintaining.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a front maintenance drum washing machine according to the present invention;
FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;
FIG. 3 is an enlarged schematic view of region C in FIG. 2;
FIG. 4 is an enlarged schematic view of region B in FIG. 1;
FIG. 5 is a schematic top view of the structure of FIG. 1;
FIG. 6 is an enlarged sectional view taken along line D-D in FIG. 5;
FIG. 7 is an enlarged sectional view taken along line E-E in FIG. 5;
FIG. 8 is an enlarged schematic view of a portion of the structure of FIG. 7;
FIG. 9 is a schematic structural view of the table top of FIG. 5 after being disassembled;
FIG. 10 is a schematic sectional view taken along line F-F in FIG. 9;
FIG. 11 illustrates one manner of assembling the front plate to the control panel;
FIG. 12 is an enlarged sectional view of M-M in FIG. 11;
FIG. 13 is an enlarged schematic view of region G of FIG. 12;
FIG. 14 is an enlarged structural view of the region H in FIG. 12;
fig. 15 is a schematic structural view of the control panel in fig. 12 in the process of mounting or dismounting.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "inner", "upper", "lower", "left", "right", etc. indicate orientations or positional relationships based on positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 15, which are an embodiment of a front maintenance drum washing machine according to the present invention, the front maintenance drum washing machine is a front maintenance drum washing machine, and the maintenance can be completed from the front of the washing machine, and the front maintenance drum washing machine includes a housing 10, the housing 10 has a front plate 1, left and right side plates 2, and a top plate 3, the left and right side plates and the top plate of the housing 10 are of a rear U structure, wherein the front plate 1 and the top plate 3 are detachably fixed, and the front plate 1 is connected with the left and right side plates 2 and the top plate 3.
In the embodiment, by arranging the detachable front plate 1 and the detachable table top 3, the front plate 1 and the table top 3 can be detached when the washing machine needs to be maintained, and an operator can complete detachment by standing in front of the shell 10; the disassembly and assembly of the front plate 1 can be completed at the front part certainly, when the table board 3 is assembled or disassembled, the moving distance in the front-back direction on the shell 10 is smaller, when the washing machine is normally placed, the distance between the washing machine and the wall surface is enough for the distance of the front and back movement required when the table board is disassembled and assembled, and the front plate 1 can be disassembled, so that the parts at the lower part in the shell 10 can be maintained conveniently, therefore, under the condition that the washing machine is not required to be moved, maintenance personnel can conveniently disassemble the front plate 1 and the table board 3, time and labor are saved, the maintenance efficiency is improved, the structure is simple, the cost is reduced, and the process is simple and convenient. The front plate 1 is connected with the left side plate 2 and the right side plate 3 of the shell 10 and the table board 3, namely the front plate 1 covers the front end face of the shell 10, so that the installation of a control panel is omitted, the speed of disassembly and assembly is increased, and the working efficiency during maintenance is further improved. Specifically, the front plate 1 is of an integral structure, and the top of the front plate 1 is flush with the table top 3 and is positioned in front of the table top 3; the control panel 9 is arranged on the front plate 1 or the table top 3.
In this embodiment, referring to fig. 5 and 6, the side plate 2 is provided with an inward flange 21, and a first limiting structure is provided between the flange 21 and the table top 3. Specifically, the first limiting structure comprises a first limiting hole 31 arranged on the table top 3 and a first limiting column 211 arranged on the flange 21, a first limiting cap 212 is arranged at the top end of the first limiting column 211, one end of the first limiting hole 31 in the front-back direction is matched with the first limiting column 211, the other end of the first limiting hole is matched with the first limiting cap 212, the size of the first limiting cap 212 is far larger than that of the first limiting column 211, and the front end of the first limiting hole 31 is larger than the rear end; thus, when the table top 3 is installed, the table top 3 is placed at the top of the side plate 2, the first limiting cap 212 penetrates through the first limiting hole 31, and then the table top 3 is pushed forward by the distance of the first limiting hole 31, namely, the limiting column 211 reaches the rear end from the front end of the limiting hole 31, so that the first limiting cap 212 is stopped above the first limiting hole 31, and the trend that the table top 3 moves upwards is limited; but the table top 3 can now be moved in a forward and backward direction.
In this embodiment, as shown in fig. 5 and 7, an upper cross beam 4 is connected between the left and right side plates 2, an engagement limiting member 5 is provided on the upper cross beam 4, a front portion of the engagement limiting member 5 is connected to the front plate 1, and a rear portion thereof is connected to the table top 3. The front end of the table top 3 is fixed to the engagement limit member 5, so that the table top 3 is fixed in the front-rear direction. An avoidance groove 32 is arranged at the lower part of the front end of the table top 3, and the upper cross beam 4 is positioned in the avoidance groove 32; firstly, the influence of the upper beam 4 on the layout in the shell 10 is avoided, and secondly, the upper beam 4 is fixed with the avoiding groove 32 due to the clamping limiting part 5.
In this embodiment, referring to fig. 8, the engagement limiting member 5 includes a limiting body 51 fixed to the upper beam 4, a first bending portion 52 bent downward along a rear end of the limiting body 51, and a second bending portion 53 bent rearward along a lower end of the first bending portion 52, and a claw 531 engaged with the table top 3 is provided at an end of the second bending portion 53. The claw 531 extends backwards, when the table top 3 is mounted, the first limiting hole 31 is sleeved with the first limiting cap 212 and is placed at the top end of the side plate 2, and then the table top 3 is pushed forwards, so that the first limiting hole 31 moves forwards along with the table top, that is, the rear end of the first limiting hole 31 reaches the first limiting column 211, and the first limiting hole 31 is stopped upwards by the first limiting cap 212; when the table top 3 is pushed forward, the claw 531 is fixed with the table top in a clamping manner, a clamping hole matched with the claw 531 is formed in the vertical side surface of the avoiding groove 32, and the claw 531 is fixed in the clamping hole in a clamping manner. After the top of the side plate 2 is placed on the table top 3, the table top is pushed forwards, the clamping of the first limiting structure and the fixing of the clamping limiting part 5 and the table top 3 are achieved, the table top 3 is fixed through one step, the fixing operation is simplified, and the mounting and dismounting speed is improved.
In this embodiment, referring to fig. 7, a downward extending folded edge 11 is disposed at the rear end of the top of the front plate 1, the folded edge 11 is adjacent to the front end surface of the table top 3, a positioning edge 12 bent forward is disposed at the lower end of the folded edge 11, the folded edge 11 is in a vertical direction, the positioning edge 12 is in a horizontal direction, and the positioning edge 12 is connected to the engagement limiting member 5. Specifically, the front end of the limiting body 51 on the engaging limiting member 5 is provided with a buckle 54 protruding upward, the positioning edge 12 is provided with a positioning hole, and the buckle 54 is engaged and fixed in the positioning hole. When the front plate 1 is mounted, the front plate 1 is mounted downward in the vertical direction so that the catch 54 is snap-fitted into the positioning hole.
Of course, be equipped with second limit structure between front bezel 1 and curb plate 2, second limit structure is equipped with second spacing cap 23 including establishing the spacing hole 13 of second on front bezel 1 and establishing the spacing post 22 of second on curb plate 2, the top of the spacing post 22 of second, and the upper end and the spacing post 22 phase-match of second of spacing hole 13, lower extreme and the spacing cap 23 phase-match of second. When the front plate 1 is installed, firstly, the front plate 1 is close to the front end of the side plate 2, so that the second limiting hole 13 penetrates through the second limiting cap 23, the front plate 1 is attached to the front end of the side plate 2, then, the front plate 1 is pushed downwards, so that the second limiting structure is clamped, and meanwhile, the buckle 54 is clamped and fixed in the positioning hole, so that the front plate 1 is fixed; in order to further increase the firmness of the front plate 1, the front plate 1 is fixed to the housing 10 at its lower end by means of screws.
Referring to fig. 11-15, an assembly relationship between the control panel and the front plate is described, wherein a first mounting hole 15 for receiving the control panel 9 is formed on the front plate 1 of the washing machine, and the control panel 9 is detachably fixed in the first mounting hole 15. In this embodiment, the control panel 9 is detachably fixed on the front plate 1, so that when the display screen or the circuit board in the control panel 9 needs to be repaired or replaced, the control panel 9 can be detached from the front plate for repair without detaching the table top or the front plate; the installation steps of the washing machine box body are simplified, the installation procedures of the control panel on an assembly line are reduced, and the overall assembly efficiency is improved; the washing machine has the advantages that maintenance personnel can conveniently detach and maintain the control panel without moving the washing machine, time and labor are saved, maintenance efficiency is improved, cost is reduced, and the process is simple and convenient.
In this embodiment, the control panel 9 is fixed to the first mounting hole 15 by being fastened from the front end, an assembling and fixing structure and an elastic fastening structure are arranged between the first mounting hole 15 and the control panel 9, and the assembling and fixing structure and the elastic fastening structure are arranged opposite to each other up and down or left and right; therefore, the control panel 9 can be conveniently installed in front, the assembling and fixing structure between the first installation hole 15 and the control panel 9 is firstly clamped and fixed, then the control panel 9 is pushed to be installed in place, the elastic clamping structure is clamped, and the control panel 9 is installed. When the control panel 9 is disassembled, one side of the elastic clamping structure on the control panel 9 is pulled firstly, so that the elastic clamping structure is separated, and then the assembly fixing structure is separated, so that the control panel 9 is disassembled. Through the relative assembly fixed knot who sets up structure and elasticity block structure, more be favorable to the fastness of structure to and the installation is also loaded down with trivial details. Preferably, an attachment and fixation structure is provided on the upper portion of the control panel 9 and the first mounting hole 15, and an elastic engagement structure is provided on the upper portion of the control panel 9 and the first mounting hole 15.
In this embodiment, a backward extending edge 151 is provided along the edge of the first mounting hole 15, and a rib 152 extending toward the center of the first mounting hole is provided at the rear end of the extending edge 151, and the control panel 9 is located in the space enclosed by the extending edge 151 and the rib 152. In order to facilitate the installation of the fixing structure and the elastic clamping structure, a notch 91 matched with the rib 152 is formed at the rear part of the control panel 9.
In this embodiment, the fixing structure includes a plurality of slots 92 and ribs 152, which are spaced apart from each other and arranged side by side at the rear end of the control panel 9, and the ribs 152 are located in the slots 92. Specifically, the card slot 92 has a card slot fixing section 921 fixed to the rear end surface of the control panel 9, and a card slot section 922 extending outward and forward along the card slot fixing section 921, and the front of the card slot section 922 is located in the notch 91. That is, the card slot 92 is a component fixed to the rear end of the control panel 9 by a screw, and when the control panel 9 is mounted, the control panel 9 is tilted upward and rearward so that the card slot portion 922 is engaged with the rib 152.
In this embodiment, the elastic engaging structure includes a plurality of retaining claws 93 and a rib 152 arranged at intervals in parallel at the rear end of the control panel 9, and the retaining claws 93 are engaged and stopped at the rear side of the rib 152. Specifically, the pawl 93 has a pawl fixing portion 931 fixed to the rear end surface of the control panel 9, and a pawl portion 932 extending downward and rearward along the pawl fixing portion 931 and bent upward. After the fitting of the fitting fixing structure, the lower end of the control surface 9 is pushed backward so that the claw portion 932 is deformed to pass through the rib 152, and the claw portion 932 is stopped at the rear side of the rib 152; the installation of the control panel 9 is completed.
In this embodiment, an engagement structure may be provided between the control panel 9 and the left and right side surfaces of the first mounting hole 15.
In this embodiment, a second mounting hole for mounting the water injection groove 16 is further formed in the front plate 1, the control panel 9 is provided with an extending portion 94 extending in the direction of the second mounting hole, and the extending portion 94 is fixed to the water injection groove 16 at the second mounting hole by a screw. Through setting up extension 94, increase the fastness behind the control panel 9 installation, avoid the control panel 9 that arouses to control panel 9 to drop, improve the security. And after the dispenser box of the washing machine is mounted to the water filling tank 16, the front end surface of the dispenser box covers the extension 94, i.e., has no influence on the external appearance.
The following describes a method for installing a washing machine in this embodiment, mainly describing the installation of the top and the front plate, and specifically includes the following steps:
s10, the left and right ends of the upper beam 4 are fixed to the left and right side plates 2, and the engagement stoppers 5 are fixed to the upper beam 4.
Of course, the step is used in the assembly of the washing machine assembly line, and the step is omitted if the table top and the front plate are disassembled and then assembled.
S11, placing the table top 3 on the top of the side plate 2, and horizontally pushing the table top 3 forward, so that the table top 3 is clamped with the side plate 2 and fixed with the clamping limiting piece 5.
Specifically, the table top 3 is close to the top of the side plate 2, and after the first limiting hole 31 is sleeved with the first limiting cap 212, the table top 3 is placed at the top end of the side plate 2; then the table top 3 is pushed forwards, so that the first limiting hole 31 moves forwards along with the table top, and the first limiting cap 212 is positioned above the rear end of the first limiting hole 31; when the table top 3 is pushed forward, the claw 531 is engaged and fixed with the table top, and simultaneously the engagement of the first limiting structure and the fixation of the engagement limiting member 5 and the table top 3 are completed.
S12, the front plate 1 is pushed downward along the front end of the side plate 2, so that the front plate 1 is engaged with the side plate 2, and the front plate 1 is fixed to the engagement limiting member 5.
Specifically, when the front bezel 1 was installed, at first be close to the front end of curb plate 2 with front bezel 1 for spacing hole 13 of second passes second limit cap 23, and with the laminating of front bezel 1 at the front end of curb plate 2, later promotes front bezel 1 downwards, makes the block of second limit structure, and buckle 54 block is fixed at the locating hole simultaneously, and is fixed front bezel 1 like this.
S13, the lower end of the front plate 1 is fixed to the case 10 by screws.
When the washing machine table-board 3 and the front plate 1 are disassembled and then installed, the front plate 1 can be installed first, and then the table-board 1 is installed, and another installation method of the washing machine in the embodiment is described below, which includes the following steps:
s21, the front plate 1 is pushed downward along the front end of the side plate 2, so that the front plate 1 is engaged with the side plate 2, and the front plate 1 is fixed to the engagement limiting member 5.
Specifically, when the front bezel 1 was installed, at first be close to the front end of curb plate 2 with front bezel 1 for spacing hole 13 of second passes second limit cap 23, and with the laminating of front bezel 1 at the front end of curb plate 2, later promotes front bezel 1 downwards, makes the block of second limit structure, and buckle 54 block is fixed at the locating hole simultaneously, and is fixed front bezel 1 like this.
S22, the lower end of the front plate 1 is fixed to the case 10 by screws.
S23, placing the table top 3 on the top of the side plate 2, and horizontally pushing the table top 3 forward, so that the table top 3 is clamped with the side plate 2 and fixed with the clamping limit piece 5.
Specifically, the table top 3 is close to the top of the side plate 2, and after the first limiting hole 31 is sleeved with the first limiting cap 212, the table top 3 is placed at the top end of the side plate 2; then the table top 3 is pushed forwards, so that the first limiting hole 31 moves forwards along with the table top, and the first limiting cap 212 is positioned above the rear end of the first limiting hole 31; when the table top 3 is pushed forward, the claw 531 is engaged and fixed with the table top, and simultaneously the engagement of the first limiting structure and the fixation of the engagement limiting member 5 and the table top 3 are completed.
The following describes a disassembling method of the washing machine in this embodiment, including the following steps:
and S31, disassembling the screw at the bottom of the front plate 1 connected with the shell 10.
And S32, vertically lifting the front plate 1 upwards, then moving the front plate forwards, and detaching the front plate.
Specifically, the front plate 1 is lifted vertically upwards, so that the buckle 54 is separated from the inside of the positioning hole, the second limiting hole 13 of the positioning hole moves upwards, the lower part of the second limiting hole 13 moves to the rear part of the second limiting cap, and the second limiting hole 13 is separated from the second limiting column 22 by moving the front plate 1 forwards, so that the front plate 1 is detached.
And S33, pushing the table top 3 backwards, then lifting upwards, and detaching the table top.
Specifically, the table top 3 is pushed backward, so that the table top 3 is separated from the clamping limiting piece 5, and the front end of the first limiting hole 31 is located below the first limiting cap 212; then, the table top 3 is detached by lifting the table top 3 upward to separate the first limiting hole 31 from the first limiting cap 212.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (3)
1. A front maintenance drum washing machine is characterized by comprising a shell, wherein the shell is provided with a detachable front plate and a detachable table top arranged at the top of the shell, and the front plate is connected with a left side plate, a right side plate and the table top of the shell;
an upper cross beam is connected between the left side plate and the right side plate, a clamping limiting piece is arranged on the upper cross beam, the front part of the clamping limiting piece is connected with the front plate, and the rear part of the clamping limiting piece is connected with the table top;
the clamping limiting part comprises a limiting body fixed on the upper cross beam, a first bending part bent downwards along the rear end of the limiting body and a second bending part bent backwards along the lower end of the first bending part, a clamping jaw clamped with the table top is arranged at the end part of the second bending part, and the clamping jaw extends backwards;
the rear end of the top of the front plate is provided with a downward extending folded edge, the folded edge is adjacent to the front end face of the table board, the lower end of the folded edge is provided with a positioning edge bent forwards, and the positioning edge is connected with the clamping limiting piece;
an avoidance groove is formed in the lower portion of the front end of the table top, and the upper cross beam is located in the avoidance groove; a clamping hole matched with the clamping jaw is formed in the vertical side face of the avoiding groove, and the clamping jaw is clamped and fixed in the clamping hole;
the clamping limiting part comprises a limiting body fixed on the upper cross beam, an upward convex buckle is arranged at the front end of the limiting body, a positioning hole is formed in the positioning edge, and the buckle is clamped and fixed in the positioning hole;
the left side plate and the right side plate are provided with inward flanges, and a first limiting structure is arranged between the flanges and the table top;
the first limiting structure comprises a first limiting hole formed in one of the flange and the table top and a first limiting column formed in the other of the flange and the table top, a first limiting cap is arranged at the top end of the first limiting column, one end of the first limiting hole in the front-back direction is matched with the first limiting column, and the other end of the first limiting hole is matched with the first limiting cap.
2. The washing machine as claimed in claim 1, wherein a second limiting structure is provided between the front plate and the left and right side plates, the second limiting structure comprises a second limiting hole provided on the front plate and a second limiting post provided on the left and right side plates, a second limiting cap is provided at the top end of the second limiting post, the upper end of the second limiting hole matches with the second limiting post, and the lower end matches with the second limiting cap; the lower end of the front plate is fixed on the shell through screws.
3. A disassembling method of a washing machine according to claim 1 or 2, comprising the steps of:
s31, disassembling the screw connecting the bottom of the front plate and the shell;
s32, vertically lifting the front plate upwards, then moving the front plate forwards, and disassembling the front plate;
and S33, pushing the table board backwards, then lifting upwards, and detaching the table board.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167007.2A CN109811516B (en) | 2017-11-21 | 2017-11-21 | Front maintenance drum washing machine and disassembling method thereof |
| PCT/CN2018/109929 WO2019100861A1 (en) | 2017-11-21 | 2018-10-12 | Front-loading washer enabling front-side maintenance and disassembly method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167007.2A CN109811516B (en) | 2017-11-21 | 2017-11-21 | Front maintenance drum washing machine and disassembling method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN201711167007.2A Active CN109811516B (en) | 2017-11-21 | 2017-11-21 | Front maintenance drum washing machine and disassembling method thereof |
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| CN2727220Y (en) * | 2004-08-04 | 2005-09-21 | 海尔集团公司 | Washing machine case with openable front panel |
| CN201072278Y (en) * | 2007-07-12 | 2008-06-11 | 海尔集团公司 | Electric refrigerator with detachable table |
| KR102318188B1 (en) * | 2014-02-11 | 2021-10-28 | 삼성전자주식회사 | Washing machine |
| CN204825402U (en) * | 2015-06-09 | 2015-12-02 | 松下家电研究开发（杭州）有限公司 | Washing machine |
| CN205474443U (en) * | 2016-01-08 | 2016-08-17 | 合肥海尔洗衣机有限公司 | Quick detachable control panel structure and domestic appliance |
| CN106555309B (en) * | 2016-11-29 | 2020-12-08 | 无锡小天鹅电器有限公司 | Washing machine |
| CN207793669U (en) * | 2017-11-21 | 2018-08-31 | 青岛海尔滚筒洗衣机有限公司 | Washing machine is repaired before a kind of |
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| WO2019100861A1 (en) | 2019-05-31 |
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Effective date of registration: 20220824 Address after: Room 221, management committee of Sino German ecological park, 2877 Tuanjie Road, Huangdao District, Qingdao, Shandong 266000 Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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