CN108221265B - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN108221265B CN108221265B CN201611190158.5A CN201611190158A CN108221265B CN 108221265 B CN108221265 B CN 108221265B CN 201611190158 A CN201611190158 A CN 201611190158A CN 108221265 B CN108221265 B CN 108221265B
- Authority
- CN
- China
- Prior art keywords
- drawer
- outer rail
- clamping groove
- rail
- washing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims abstract description 90
- 210000000078 claw Anatomy 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
- D06F29/02—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus with liquid-extracting apparatus
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drawers Of Furniture (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a washing machine, which comprises a shell and a drawer arranged in the shell, wherein the drawer is connected with the shell through a sliding rail assembly so as to be drawn out of or pushed into the shell, the sliding rail assembly comprises an outer rail connected to the washing machine and an inner rail connected to the drawer, and the washing machine is characterized in that the outer rail is clamped and fixed on the shell, and/or the inner rail is clamped and fixed on the drawer. According to the invention, the slide rail of the washing machine drawer is fixed in a nail-free fixing mode, and the installation and fixing procedures are simple and easy to disassemble.
Description
Technical Field
The invention relates to the field of washing machines, in particular to a washing machine with a drawer convenient to mount and dismount.
Background
In the existing washing machine drawer slide rail patents, the installation mode of most drawer slide rail components is similar to the installation mode of a cabinet slide rail, an outer rail is fixed with the inner wall of a box body through a screw, an inner rail is fixed with a drawer, and the length of the inner rail determines the maximum opening distance of the drawer. The outer rail of the slide rail is fastened to the inner wall of the box body through screws, or an adapter is additionally arranged on the inner wall of the box body, and the outer rail is fixed to the adapter through screws; the inner rail of the sliding rail is fastened with the drawer, and screws penetrate through the inner rail and are fastened on screw columns reserved in the drawer in a screwing mode.
However, the outer rail of the sliding rail assembly is fastened to the inner wall of the box body through screws, or an adapter is added on the inner wall of the box body to achieve the purpose of fixing the sliding rail. The method wastes materials, and the installation mode is too complex in a relatively closed space of the washing machine, so that a sufficient operation space needs to be reserved in the box body for conveniently screwing, and once a problem occurs, a professional maintenance worker needs to maintain the box body, thereby wasting time and labor; if the inner wall of the box body is weak, the strength of the fixed slide rail assembly cannot meet the use requirement, particularly the outer rail.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a washing machine, wherein the washing machine is provided with a drawer, a slide rail of the drawer is fixed on the washing machine in a nail-free mode, and the drawer is simple in installation and fixing procedures and convenient to detach.
In order to solve the technical problems, the invention adopts the technical scheme that the basic concept is as follows:
the utility model provides a washing machine, includes the casing and sets up the drawer in the casing, the drawer is connected in order to take out/push the casing through slide rail set spare and casing, slide rail set spare is including connecting the outer rail on washing machine and connecting the interior rail on the drawer, outer rail joint is fixed on the casing, and/or interior rail joint is fixed on the drawer.
In the invention, the drawer can be arranged at the top of the washing machine or at the bottom of the washing machine, and can store some washing articles, thereby facilitating the life of people.
Preferably, the housing comprises a frame, and the outer rail is clamped and fixed on the frame.
Preferably, the frame including set up the stand in the casing four corners, the front end and the rear end of outer rail joint respectively are located the casing and on the same one side front column and the rear column.
In the above-mentioned solution, because the outer rail is a strip structure, if it is directly clamped on the sidewall of the cabinet of the washing machine, the washing machine and the structure of the outer rail will be complicated, which is not favorable for the purpose of providing a simple and convenient washing machine of the present invention. Therefore, in the invention, the outer rail is only provided with the connecting structures at the front end and the rear end, thereby simplifying the mounting structure of the drawer slide rail, improving the working efficiency and saving a large amount of labor force.
Preferably, back stand and front column be provided with the joint structure respectively, joint structure on the front column and the joint structure of back stand all restrict the downward activity of outer rail, the joint structure restriction outer rail front end of front column is downwards and to the drawer take out/push in the activity of direction, the joint structure restriction outer rail rear end of back stand is downwards and to the drawer push in/take out the activity of direction.
In the above scheme, because the outer rail is in a strip-shaped structure, when the front end and the rear end of the outer rail are respectively fixed, the front end and the rear end of the outer rail need to receive upward supporting force, otherwise, the outer rail cannot be ensured to be in a horizontal position. On the other hand, the front upright post and the rear upright post are mutually matched to ensure that the outer rail is fixed in the horizontal direction, and the outer rail is prevented from changing the position along with the extraction and the push-in of the drawer.
Preferably, be provided with first draw-in groove on the rear column, be provided with the second draw-in groove on the front column, the rear end of outer rail is provided with first jack catch, the front end of outer rail is provided with the second jack catch, first jack catch joint is in first draw-in groove, the activity of the rear end of outer rail in upper and lower direction and to the drawer push-in direction is restricted to first draw-in groove, second jack catch joint in the second draw-in groove, the activity of direction is taken out downwards and to the drawer to the front end of outer rail to the second draw-in groove restriction.
Preferably, the opening of the first clamping groove is arranged towards the drawer drawing direction, the opening of the second clamping groove is arranged upwards, the first clamping jaw protrudes from the outer side surface of the rear end of the outer rail and is bent and extended towards the drawer pushing direction corresponding to the opening of the first clamping groove, the first clamping jaw is horizontally inserted into the first clamping groove, the second clamping jaw protrudes from the outer side surface of the front end of the outer rail and is bent and extended downwards, and the second clamping block is clamped in the second clamping groove from top to bottom.
In the above solutions, although there are many technical solutions for fixing the outer rail, the matching relationship between the claws and the slots is different, and the difficulty level is different in the installation of the outer rail. In order to reduce the installation structure of the outer rail, the opening of the first clamping groove on the rear upright post is arranged towards the drawing direction of the drawer, and in order to limit the free end of the outer rail in the drawing direction of the drawer, the opening of the second clamping groove on the front upright post positioned at the front side of the washing machine is upwards arranged. Specifically, in the installation of reality, with the first jack catch of the rear end of outer rail to the horizontal grafting of the direction that the drawer pushed into in the first draw-in groove on the post of pegging graft, and the second jack catch of the front end of outer rail then from top to bottom pegs graft in the second draw-in groove, the second draw-in groove is provided with the structure that blocks the outer rail roll-off in the direction that the drawer was taken out.
Preferably, the front column is provided with an avoiding opening corresponding to the second clamping groove, the outer rail is attached to the front column, the first clamping jaw of the front column penetrates through the avoiding hole and the first clamping groove in a clamped mode, and the second clamping jaw penetrates through the avoiding hole and the second clamping groove in a clamped mode.
In the above scheme, because in the installation process of the specific outer rail, the outer rail needs to firstly extend into the washing machine along the side wall of the washing machine box body, in the process, a worker needs to master the position of the rear end of the outer rail, the first clamping jaw of the outer rail is guaranteed to be matched with the first clamping groove on the upright post, the position of the first clamping groove is not easy to master in the process, and therefore the installation process is relatively difficult. Therefore, in the invention, the front upright post is provided with the avoidance port corresponding to the second clamping groove, the outer rail is attached to the front upright post, the first clamping jaw of the outer rail penetrates through the avoidance hole to be clamped with the first clamping groove, and the second clamping jaw penetrates through the avoidance hole to be clamped with the second clamping groove. Therefore, the arrangement of the avoiding opening facilitates the installation of the outer rail, the avoiding opening also has the functions of guiding and marking, and an installer can quickly position and install the outer rail according to the position of the avoiding opening.
Preferably, the front upright post and the rear upright post are both of U-shaped structures, each U-shaped structure comprises an inner side face, an outer side face and a connecting face for connecting the inner side face and the outer side face, and the U-shaped opening of the front upright post and the U-shaped opening of the rear upright post are arranged in opposite directions;
the top of the front upright post is provided with the avoidance port and a second clamping groove, and the middle part of the rear upright post is provided with a first clamping groove corresponding to the second clamping groove;
preferably, the rear column is higher than the front column, the opening is formed on the inner side surface of the top of the front column and the part of the connecting surface connected with the inner side surface, the avoiding opening and the second clamping groove are formed, the horizontal position of the inner side surface of the U-shaped structure of the rear column corresponding to the second clamping groove is formed by sinking towards one side, and the outer rail is horizontally fixed between the first clamping groove and the second clamping groove.
Preferably, the front end and the rear end of the inner rail are respectively clamped and fixed on the side surface of the drawer;
in the scheme, the inner rail is preferably fixed with the drawer through the clamping structure, and in order to reduce the complexity of the clamping structure between the inner rail and the drawer, the front end and the rear end of the inner rail are respectively clamped and fixed with the drawer.
Preferably, the front end of the side face of the drawer is provided with a positioning column, the rear end of the drawer is provided with a clamping groove, the front end of the inner rail is provided with a bayonet, the rear end of the inner rail is provided with a clamping jaw, the clamping jaw at the rear end of the inner rail is clamped in the clamping groove at the rear end of the drawer, and the positioning column of the drawer is inserted into the bayonet at the front end of the inner rail, so that the inner rail and the drawer are fixed.
Preferably, the clamping groove of the drawer and the clamping jaw of the inner rail are arranged oppositely, and when the clamping jaw is completely clamped in the clamping groove, the positioning column of the drawer is inserted into the clamping opening of the inner rail;
in the above scheme, the distance between the clamping jaw and the bayonet on the inner rail is set according to the distance between the clamping groove and the positioning column on the drawer. When the clamping jaws at the rear ends of the inner rails are clamped in the clamping grooves of the drawer, the positioning columns on the drawer can be just inserted into the clamping openings of the inner rails, the clamping grooves of the drawer limit the movement of the inner rails in the directions of two sides of the washing machine, and the clamping openings limit the freedom degrees of the inner rails in the up-down direction and the drawing/pushing direction of the drawer.
Preferably, the front end of the inner rail is also provided with a screw hole, the side surface of the drawer is correspondingly provided with a screw hole, and the two screw holes are connected through screws so as to further fix the inner rail and the drawer.
In the above solution, the fixing between the inner rail and the drawer by the screws is optional, and of course, in order to ensure the stable connection between the inner rail and the drawer, the inner rail and the drawer may be further fixed by the screws.
According to the invention, the slide rail of the washing machine drawer is fixed in a nail-free fixing mode, and the installation and fixing procedures are simple and easy to disassemble.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of the drawer of the present invention pushed into the washing machine;
FIG. 2 is a schematic view showing a structure of the drawer-drawing type washing machine according to the present invention;
FIG. 3 is a schematic structural view of the outer rail and the column;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is an enlarged view of a portion B in fig. 3.
In the figure: 1. a drawer; 12. a positioning column; 13. reinforcing ribs; 2. an inner rail; 22. a bayonet; 3. an outer rail; 31. a first jaw; 32. a second jaw; 4. a front pillar; 41. a second card slot; 5. a rear pillar; 51. a first card slot. 6. Avoiding the mouth; 7. screw holes; 8. an inner side surface; 9. an outer side surface; 10. and (5) connecting the surface.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
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 will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a washing machine, which includes a housing and a drawer 1 disposed in the housing, wherein reinforcing ribs 13 are disposed around the drawer.
In the invention, the drawer 1 can be arranged at the top of the washing machine or at the bottom of the washing machine, and can store some washing articles, thereby facilitating the life of people.
Preferably, the housing comprises a frame, and the outer rail 3 is clamped and fixed on the frame.
Further, the frame including set up the stand in the casing four corners, the front end and the rear end of outer rail 3 joint respectively on lieing in the casing with the front column 4 and the rear column 5 of one side. In the invention, two ends of the outer rail 3 are respectively fixed on the front upright post 4 and the rear upright post 5, in the structure, only two ends of the outer rail 3 are provided with clamping structures matched with the front upright post 4 and the rear upright post 5, and the middle part of the outer rail 3 is not provided with any fixed connection structure, thereby simplifying the structure of the outer rail 3. On the other hand, the inner wall of the washing machine box body is weak, the outer rail 3 needs to bear the weight of the whole drawer, if the outer rail 3 is directly clamped on the inner wall of the washing machine box body, the strength of the inner wall of the washing machine box body can not meet the use requirement, particularly, the washing machine can vibrate in the washing process, the load of the outer rail 3 and the washing machine box body is larger, the damage is easy to occur, and the service life of the washing machine is shortened. Therefore, the outer rail 3 is fixed on the front and rear pillars of the washing machine in the present invention, thereby enhancing the stability of the outer rail 3 and the drawer. Preferably, the front upright 4 and the rear upright 5 are made of hard material, such as stainless steel.
Preferably, the rear upright post 5 and the front upright post 4 limit the downward movement of the outer rail 3, and the front upright post 4 and the rear upright post 5 cooperate to limit the movement of the outer rail 3 in the drawer drawing and pushing directions. Because the outer rail 3 is a long strip structure, in order to horizontally fix the outer rail 3, both ends of the outer rail 3 need to be supported upwards to limit the downward movement of both ends of the outer rail 3. Otherwise it is not guaranteed that the outer rail 3 is in a horizontal position. Since the outer rail 3 is engaged with the inner rail 2, it is required to support the weight of the drawer 1, and thus, the movement of the outer rail 3 may be limited or not. Preferably, the second clamping groove on the rear upright post limits the upward movement of the rear end of the outer rail 3.
In an embodiment, be provided with first draw-in groove 51 on the rear column 5, be provided with second draw-in groove 41 on the front column 4, the rear end of outer rail 3 is provided with first jack catch 31, the front end of outer rail 3 is provided with second jack catch 32, and first jack catch 31 joint is in first draw-in groove 51, and first draw-in groove 51 restriction outer rail 3's rear end is in the activity of direction and the direction of pushing in to drawer 1 from top to bottom, second jack catch 32 joint in second draw-in groove 41, second draw-in groove 41 restriction second jack catch 32 is downward and to the activity of direction is taken out to drawer 1.
Specifically, the opening of the first clamping groove 51 is arranged towards the drawing direction of the drawer 1, the opening of the second clamping groove 41 is arranged upwards, the first clamping jaw 31 protrudes from the outer side surface of the rear end of the outer rail 3 and bends and extends towards the pushing direction of the drawer 1 corresponding to the opening of the first clamping groove 51, the first clamping jaw 31 is horizontally inserted into the first clamping groove 51, the second clamping jaw 32 protrudes from the outer side surface of the front end of the outer rail 3 and bends and extends downwards, and the second clamping block is clamped into the second clamping groove 41 from top to bottom.
Through the above structural design, when the outer rail 3 is installed on the washing machine, the rear end of the outer rail 3 is firstly extended into the washing machine, the first clamping jaw 31 is directly and horizontally aligned with the first clamping groove 51, the first clamping jaw 31 is pushed into the first clamping groove 51, the first clamping jaw 31 abuts against the groove bottom of the first clamping groove 51 or the root of the first clamping jaw is clamped on the first clamping groove, so that the fixing of the rear end of the outer rail 3 is completed, the first clamping groove 51 on the rear upright post 5 limits the movement of the first clamping jaw 31 in the pushing direction and the up-down direction of the drawer, after the first clamping jaw 31 is matched with the first clamping groove 51, the second clamping jaw at the front end of the outer rail 3 is aligned with the second clamping groove 41 on the front upright post 4 and is clamped in the second clamping groove 41 from top to bottom, wherein the second clamping groove 41 has a side wall for blocking the movement of the second clamping jaw 32 towards the drawing direction of the drawer 1. Furthermore, the bottom of the second engaging groove 41 is further provided with a limiting block, after the second clamping jaw 32 is inserted into the second engaging groove 41, the end of the second clamping jaw abuts against the limiting block, and the second engaging groove 41 limits the movement of the outer rail 3 in the drawing direction and the downward direction of the drawer 1. The outer rail 3 can be stably fixed by the arrangement of the first and second catching grooves 51 and 41 without fixing the outer rail 3 and the front and rear pillars 5 of the washing machine by screws.
In the invention, the first claw 31 is clamped in the first clamping groove 51, the distance between the first claw 31 and the surface of the outer rail 3 is matched with the thickness of the groove wall of the first clamping groove, and meanwhile, the distance between the second claw 32 and the surface of the outer rail is matched with the thickness of the groove wall of the second clamping groove. So set up, then first draw-in groove 51 and second draw-in groove 41 restrict the activity of outer rail 3 both ends in the direction of washing machine left and right sides respectively. Because there is no gap between the first jaw 31 and the first slot 51 and no gap between the second jaw 32 and the second slot 41, the washing machine will shake when the washing machine is washing, especially when the washing machine is rinsing, but because of the above structure, the outer rail 3 and the front and rear columns of the washing machine are matched with each other to form a whole, and at this time, the shaking of the washing machine will not cause the collision between the drawer or the outer rail and the side wall of the washing machine case. Thereby avoiding the problems that the noise of the washing machine is high in the washing process and the drawer structure of the washing machine is easy to damage.
In the prior art, the outer rail of the sliding rail component is fastened on the inner wall of the washing machine box body through a screw, or an adapter is added on the inner wall of the washing machine box body to achieve the purpose of fixing the sliding rail. The method wastes materials, and the installation mode is too complex in a relatively closed space of the washing machine, so that a sufficient operation space needs to be reserved in a box body of the washing machine for conveniently screwing, and once a problem occurs, a professional maintenance worker needs to maintain the box body, thereby wasting time and labor; if the inner wall of the washing machine box body is weak, the strength of the fixed slide rail cannot meet the use requirement.
The invention provides a nail-free fixing mode of a drawer slide rail aiming at the fixing mode of the drawer slide rail assembly of the washing machine at present, and the method can solve the problems of material waste, complex installation and troublesome maintenance of the drawer of the washing machine.
In an embodiment, the front column 4 is provided with an avoiding opening 6 corresponding to the first jaw 31 and the second jaw 32 on the inner side of the outer rail 3, the outer rail 3 is attached to the front column 4, the first jaw 31 of the outer rail passes through the avoiding hole and the first clamping groove 51, and the second jaw 32 passes through the avoiding hole and the second clamping groove 41. In this embodiment, the setting dodges mouth 6 and has made things convenient for the installation to outer rail 3, in specific installation, it is inboard only to need to laminate outer rail 3 stand, after aligning the position of first jack catch 31 with the opening, directly push outer rail 3 in the washing machine box, also after this opening is passed through to second jack catch 32, in its first jack catch 31 can directly peg graft into first draw-in groove 51, the design of visible opening has the effect of guide location, this structural design is than playing other joint structure, make this interior rail 2's installation convenient and fast more.
In one embodiment, the front upright 4 and the rear upright 5 are both U-shaped structures, each U-shaped structure includes an inner side surface 8, an outer side surface 9, and a connecting surface 10 connecting the inner side surface 8 and the outer side surface 9, and the U-shaped openings of the front upright 4 and the rear upright 5 are arranged in opposite directions; the top of the front upright post 4 is provided with the avoiding port 6 and the second clamping groove 41, and the middle part of the rear upright post 5 is provided with a first clamping groove 51 corresponding to the second clamping groove 41; preferably, the rear upright post 5 is higher than the front upright post 4, the inner side surface 8 of the top of the front upright post 4 and the part of the connecting surface 10 connected with the inner side surface 8 are jointly provided with a notch to form the avoiding opening 6 and the second clamping groove 41, the inner side surface 8 of the U-shaped structure of the rear upright post 5 is recessed towards one side corresponding to the horizontal position of the second clamping groove 41 to form the first clamping groove 51, and the outer rail 3 is horizontally fixed between the first clamping groove 51 and the second clamping groove 41. Because the avoiding opening 6 needs to be formed in the front upright post 4, and the second jaw 32 at the front end of the outer rail 3 needs to be inserted into the second clamping groove 41 from top to bottom, based on the installation mode, the second clamping groove 41 and the avoiding opening 6 need to be formed in the top of the U-shaped structure of the front upright post, the outer rail 3 needs to be horizontally installed, and the first clamping groove 51 is connected with the first jaw 31 in a horizontal inserting and fixing mode, therefore, the height of the rear upright post 5 needs to be larger than that of the front upright post 4, and the first clamping groove 51 cannot be formed in the top of the rear upright post 5 but is formed in the position, corresponding to the second clamping groove 41 in the front upright post 4, of the rear upright post 5, for example, the position is close to the middle of the rear upright post.
In the present invention, in order to reduce the influence of the shaking on the drawer, it is preferable that the drawer is disposed at the bottom of the washing machine and below the washing drum, considering that the washing machine shakes during the washing process. The washing machine of the present invention includes a washing part and a drawer part disposed under the washing part. Because the second clamping groove 41 of the front upright post 4 is clamped in the second clamping groove 32 of the outer rail 3 from top to bottom, the second clamping groove 41 cannot limit the upward movement of the second clamping groove 32, but the second clamping groove 41 is arranged at the top end of the front upright post 4, the upward movement of the front end of the outer rail 3 can be limited by the bottom of the washing part of the washing machine, and the first clamping groove 51 of the rear upright post is arranged at the middle position of the rear upright post instead of the end part, so the movement of the rear end of the outer rail in the up-and-down direction can be limited by the first clamping groove 51. With this arrangement, the first and second locking grooves 51 and 41 can limit the movement of the outer rail in the up-down direction, thereby preventing the drawer and the outer rail from colliding with the washing machine during the operation of the washing machine.
On the other hand, the technical scheme that the outer rail 3 is clamped and fixed on the washing machine is provided in each embodiment, and further, the fixing mode of the inner rail 2 can be set to be a clamping structure. Specifically, the front end and the rear end of the inner rail 2 are respectively clamped and fixed on the side surface of the drawer 1.
In an embodiment, a positioning column 12 is arranged at the front end of the side surface of the drawer 1, a clamping groove is arranged at the rear end of the side surface of the drawer 1, a bayonet 22 is formed in the front end of the inner rail 2, a clamping jaw is arranged at the rear end of the inner rail 2, the clamping jaw at the rear end of the inner rail 2 is clamped in the clamping groove at the rear end of the drawer 1, and the positioning column 12 of the drawer 1 is inserted into the bayonet 22 of the inner rail 2, so that the fixing of the inner rail 2 and the drawer 1 is realized. In this embodiment, the length and the positional relationship between the bayonet 22 and the clamping jaw on the inner rail 2 correspond to the length and the positional relationship between the positioning column 12 and the clamping groove on the drawer 1, when the clamping jaw of the inner rail 2 is clamped in the clamping groove of the drawer 1, the bayonet 22 on the inner rail 2 is just opposite to the positioning column 12 on the drawer 1, and the positioning column 12 on the drawer 1 is clamped in the bayonet 22 of the inner rail 2 to fix the bayonet 22. Namely, the clamping groove of the drawer 1 and the clamping jaw of the inner rail 2 are arranged oppositely, and when the clamping jaw is completely clamped in the clamping groove, the positioning column 12 of the drawer 1 can be just inserted into the clamping opening 22 of the inner rail 2.
On the basis of the above embodiment, the front end of the outer rail 3 is further provided with a screw hole 7, the side surface of the drawer 1 is correspondingly provided with a screw hole, and the two screw holes are connected through screws to further fix the inner rail 2 and the drawer 1. The fixing between the inner rail 2 and the drawer 1 by screws is optional, and of course, in order to ensure the stable connection between the inner rail 2 and the drawer 1, the inner rail 2 and the drawer 1 can be further fixed by screws.
According to the invention, the slide rails of the drawer of the washing machine are connected and fixed in a nail-free fixing mode, and the installation and fixing procedures are simple and easy to disassemble.
It should be noted that: the technical solutions defined in the above embodiments of the present invention may be implemented individually or in combination with each other. The technical scheme defined by the embodiment of the invention can be suitable for a roller washing machine and can also be suitable for a pulsator washing machine.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A washing machine comprises a shell and a drawer arranged in the shell, wherein the drawer is connected with the shell through a sliding rail assembly to be drawn out or pushed into the shell, the sliding rail assembly comprises an outer rail connected to the washing machine and an inner rail connected to the drawer, and the washing machine is characterized in that the outer rail is clamped and fixed on the shell and/or the inner rail is clamped and fixed on the drawer;
the shell comprises a frame, the outer rail is clamped and fixed on the frame, the frame comprises stand columns arranged at four corners of the shell, and the front end and the rear end of the outer rail are respectively clamped on a front stand column and a rear stand column which are positioned on the same side of the shell;
the rear upright post is provided with a first clamping groove, the rear end of the outer rail is provided with a first clamping jaw, the opening of the first clamping groove is arranged towards the drawing-out direction of the drawer, the first clamping jaw is protruded from the outer side surface of the rear end of the outer rail and is bent and extended towards the pushing-in direction of the drawer corresponding to the opening of the first clamping groove, and the first clamping jaw is horizontally inserted into the first clamping groove;
the front upright post is provided with a second clamping groove, the front end of the outer rail is provided with a second clamping jaw, the opening of the second clamping groove is arranged upwards, the second clamping jaw protrudes from the outer side surface of the front end of the outer rail and bends and extends downwards, and the second clamping jaw is clamped in the second clamping groove from top to bottom;
the distance between the surfaces of the first clamping jaw and the outer rail is matched with the thickness of the wall of the first clamping groove, and the distance between the surfaces of the second clamping jaw and the outer rail is matched with the thickness of the wall of the second clamping groove.
2. The washing machine as claimed in claim 1, wherein the rear pillar and the front pillar are respectively provided with a clamping structure, the clamping structure of the front pillar limits the downward movement of the front end of the outer rail and the movement of the drawer in the drawing/pushing direction, and the clamping structure of the rear pillar limits the downward movement of the rear end of the outer rail and the movement of the drawer in the drawing/pushing direction.
3. The washing machine as claimed in claim 1, wherein the first jaw is engaged with a first engaging groove which restricts movement of the rear end of the outer rail in a vertical direction and in a direction of pushing the outer rail into the drawer, and the second jaw is engaged with a second engaging groove which restricts movement of the front end of the outer rail in a downward direction and in a direction of pulling the outer rail out of the drawer.
4. The washing machine according to claim 1, wherein an avoiding opening is formed in the front column corresponding to the second clamping groove, the outer rail is attached to the front column, a first clamping jaw of the outer rail penetrates through the avoiding hole and is clamped with the first clamping groove, and the second clamping jaw penetrates through the avoiding hole and is clamped with the second clamping groove.
5. The washing machine as claimed in claim 4, wherein the front and rear uprights are of a U-shaped structure, the U-shaped structure includes an inner side, an outer side and a connecting surface connecting the inner side and the outer side, and the U-shaped opening of the front upright and the U-shaped opening of the rear upright are disposed in opposition;
the front column top is provided with the avoiding opening and the second clamping groove, and the middle part of the rear column is provided with the first clamping groove corresponding to the second clamping groove.
6. The washing machine according to claim 5, wherein the rear upright is higher than the front upright, the inner side surface of the top of the front upright and the part of the connecting surface connected with the inner side surface are jointly provided with a notch to form the avoiding opening and the second clamping groove, the inner side surface of the U-shaped structure of the rear upright is recessed towards one side corresponding to the horizontal position of the second clamping groove to form the first clamping groove, and the outer rail is horizontally fixed between the first clamping groove and the second clamping groove.
7. A washing machine as claimed in any one of claims 1 to 6 wherein the front and rear ends of the inner rail are snap fitted to the sides of the drawer respectively.
8. The washing machine as claimed in claim 7, wherein the drawer has a positioning post at the front end of the side surface, a slot at the rear end, a bayonet at the front end of the inner rail, a claw at the rear end of the inner rail, and a clamping claw at the rear end of the inner rail, wherein the clamping claw is clamped in the slot at the rear end of the drawer, and the positioning post of the drawer is inserted into the bayonet at the front end of the inner rail, thereby fixing the inner rail and the drawer.
9. The washing machine as claimed in claim 8, wherein the locking groove of the drawer is opposite to the locking claw of the inner rail, and when the locking claw is completely locked in the locking groove, the positioning column of the drawer is inserted into the locking opening of the inner rail.
10. The washing machine as claimed in claim 9, wherein the front end of the inner rail is further provided with a screw hole, the side of the drawer is correspondingly provided with a screw hole, and the two screw holes are connected through a screw to further fix the inner rail and the drawer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190158.5A CN108221265B (en) | 2016-12-21 | 2016-12-21 | Washing machine |
| PCT/CN2017/115834 WO2018113561A1 (en) | 2016-12-21 | 2017-12-13 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190158.5A CN108221265B (en) | 2016-12-21 | 2016-12-21 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108221265A CN108221265A (en) | 2018-06-29 |
| CN108221265B true CN108221265B (en) | 2020-12-22 |
Family
ID=62624658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611190158.5A Active CN108221265B (en) | 2016-12-21 | 2016-12-21 | Washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108221265B (en) |
| WO (1) | WO2018113561A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106695B (en) * | 2020-01-09 | 2024-06-18 | 青岛海尔洗衣机有限公司 | Drawer type washing machine |
| CN113106694B (en) * | 2020-01-09 | 2024-03-01 | 青岛海尔洗衣机有限公司 | Control method of drawer type washing machine |
| CN114960136A (en) * | 2021-02-20 | 2022-08-30 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471208Y (en) * | 2001-03-20 | 2002-01-16 | 川湖工厂股份有限公司 | Separated railing |
| CN2612705Y (en) * | 2002-11-16 | 2004-04-21 | 海尔集团公司 | Washing machine with drawer |
| WO2006089622A1 (en) * | 2005-02-22 | 2006-08-31 | Miele & Cie. Kg | Dishwasher having a dishwashing compartment which can be withdrawn from the housing in the manner of a drawer |
| CN201503184U (en) * | 2009-09-10 | 2010-06-09 | 海尔集团公司 | Refrigerating apparatus as well as fixing and dismounting structure of drawer thereof |
| CN204902425U (en) * | 2015-07-31 | 2015-12-23 | 合肥华凌股份有限公司 | Refrigerator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001157800A (en) * | 1999-12-01 | 2001-06-12 | Shohei Horiuchi | Drawer-type quilt and mattress dryer to be set just under closet floor |
| US8348361B2 (en) * | 2008-06-30 | 2013-01-08 | Electrolux Home Products, Inc. | Additive dispenser drawer assembly |
| CN102278863B (en) * | 2011-08-05 | 2013-07-03 | 合肥美的荣事达电冰箱有限公司 | Sliding rail component for refrigerator drawer and refrigerator having sliding rail component |
| CN204427243U (en) * | 2014-11-12 | 2015-07-01 | 黄宇 | Fast assembling disassembling structure between a kind of drawer body and guide rail |
-
2016
- 2016-12-21 CN CN201611190158.5A patent/CN108221265B/en active Active
-
2017
- 2017-12-13 WO PCT/CN2017/115834 patent/WO2018113561A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471208Y (en) * | 2001-03-20 | 2002-01-16 | 川湖工厂股份有限公司 | Separated railing |
| CN2612705Y (en) * | 2002-11-16 | 2004-04-21 | 海尔集团公司 | Washing machine with drawer |
| WO2006089622A1 (en) * | 2005-02-22 | 2006-08-31 | Miele & Cie. Kg | Dishwasher having a dishwashing compartment which can be withdrawn from the housing in the manner of a drawer |
| CN201503184U (en) * | 2009-09-10 | 2010-06-09 | 海尔集团公司 | Refrigerating apparatus as well as fixing and dismounting structure of drawer thereof |
| CN204902425U (en) * | 2015-07-31 | 2015-12-23 | 合肥华凌股份有限公司 | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108221265A (en) | 2018-06-29 |
| WO2018113561A1 (en) | 2018-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108221265B (en) | Washing machine | |
| CN109208272B (en) | Stacking support | |
| KR20170035677A (en) | Apparatus for fixing of shelf | |
| KR101840596B1 (en) | Method for detaching detachable storage container at vertical frame of system furniture | |
| CN211045198U (en) | Transformer dismounting and fixing device | |
| CN205383752U (en) | Central air conditioning wind gap buckle mounting structure | |
| CN107385794B (en) | Washing machine control panel seat and fixing method | |
| CN213093672U (en) | Wireless remote control electronic box based on NB-loT Internet of things technology | |
| CN204812751U (en) | Novel wardrobe trousers frame | |
| CN211600130U (en) | Mounting frame, mount, installation component and have its camera | |
| CN211344724U (en) | Ammonia sensor convenient to installation | |
| CN210214596U (en) | Support suitable for installing large-scale electric cabinet of hoist | |
| KR102128351B1 (en) | Shelf for Dishes | |
| CN217243254U (en) | Wine rack assembly and wine cabinet | |
| CN208533179U (en) | The cap assembly and device for clothing processing of device for clothing processing | |
| CN216620437U (en) | Hook type refrigerator shelf and refrigerator applying same | |
| CN210104367U (en) | Fixing frame | |
| CN217161388U (en) | Drawer type tool hanging basket with fast-assembling structure | |
| CN105455433A (en) | Portable wardrobe | |
| CN208403732U (en) | A kind of membrane combination cabinet | |
| CN209848188U (en) | Fire extinguisher case fixing device | |
| CN213118209U (en) | A prompter ware for poetry recites | |
| CN214093801U (en) | Mounting plate for mounting environmental protection equipment | |
| CN216921780U (en) | Door plant connection structure, equipment shell and maintenance system | |
| CN103438085A (en) | Fixing device for racking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201203 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |