CN110904630A - Washing agent box cover component for washing machine and washing machine - Google Patents
Washing agent box cover component for washing machine and washing machine Download PDFInfo
- Publication number
- CN110904630A CN110904630A CN201811088156.4A CN201811088156A CN110904630A CN 110904630 A CN110904630 A CN 110904630A CN 201811088156 A CN201811088156 A CN 201811088156A CN 110904630 A CN110904630 A CN 110904630A
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- cover
- rotating shaft
- opening
- washing machine
- detergent box
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- 238000005406 washing Methods 0.000 title claims abstract description 61
- 238000005096 rolling process Methods 0.000 claims abstract description 102
- 239000003599 detergent Substances 0.000 claims abstract description 96
- 238000000034 method Methods 0.000 claims description 12
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 9
- 230000007306 turnover Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a detergent box cover component for a washing machine.A cavity for containing detergent is arranged in a detergent box shell, and one side of the cavity is provided with a feeding opening communicated with the outside; the upper part of the throwing opening is correspondingly covered with a roller shutter cover, one side of the throwing opening is provided with a rotating shaft, one end of the roller shutter cover is fixedly connected with the rotating shaft, and the rotating shaft rotates to enable the roller shutter cover to cover the throwing opening or to be wound on the rotating shaft. According to the invention, the detergent box cover of the washing machine is set to be the rolling curtain cover, so that the detergent box cover can move parallel to the putting opening above the putting opening to open or close the putting opening, the box cover assembly does not need to be lifted up by overcoming gravity, the danger of squeezing fingers of a user is avoided, and meanwhile, the noise generated when the box cover is opened or closed is eliminated.
Description
Technical Field
The invention belongs to the field of washing machines, and particularly relates to a detergent box cover component for a washing machine and the washing machine.
Background
The washing machine is used as a household appliance, the functions of the washing machine are more and more along with the increase of the demand of people, a detergent box is arranged on a part of the washing machine in the prior washing machine and is used for containing detergent, the trouble that the detergent needs to be put into the washing machine every time when a user puts a certain amount of detergent into the detergent box can be avoided, the prior detergent box is provided with a pull-out type detergent box and is also arranged on a shell of the washing machine, a cover body of the detergent box is usually arranged in a turnover type detergent box, when the detergent in the middle of the detergent box is used up or the user wants to monitor the current residual amount of the detergent, the cover body of the turnover type detergent box needs to be turned upwards by the user to open the detergent box, when the detergent box is used for adding the detergent into the detergent box or checking the residual amount of the detergent, the cover, squeezing the user's finger; meanwhile, the detergent box cover easily generates noise when falling to cover the feeding opening, and when the box cover assembly is turned upwards, a corresponding space needs to be reserved above the box cover assembly, so that the utilization rate of the space is reduced.
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 detergent box cover assembly for a washing machine and the washing machine, so that a user does not need to overcome the action of gravity to open a detergent box cover when adding detergent into a detergent box or monitoring the residual quantity of the detergent, noise generated when the detergent box cover is opened or closed is avoided, the occupied space of the detergent box is saved, and the space utilization rate is improved.
In order to solve the technical problems, the invention adopts the technical scheme that:
a detergent box cover component for a washing machine is characterized in that a cavity for containing detergent is arranged in a detergent box shell, and one side of the cavity is provided with a putting-in opening communicated with the outside; the upper part of the throwing opening is correspondingly covered with a roller shutter cover, one side of the throwing opening is provided with a rotating shaft, one end of the roller shutter cover is fixedly connected with the rotating shaft, and the rotating shaft rotates to enable the roller shutter cover to cover the throwing opening or to be wound on the rotating shaft.
Furthermore, one end of the two opposite ends of the roller shutter cover is fixedly connected with the rotating shaft, and the other end of the roller shutter cover is freely arranged and can move in a telescopic mode above the throwing port so as to open or cover the throwing port under the driving of the rotating shaft.
Further, the rolling screen cover is formed by sequentially connecting a plurality of rigid strip-shaped sheet structures, and two adjacent strip-shaped sheet structures are rotatably connected, so that the rolling screen cover can be unfolded to cover the throwing opening or wound on the rotating shaft;
preferably, when the rolling screen cover covers the upper part of the feeding opening, the rolling screen cover is flush with the washing machine shell on the same side of the rolling screen cover.
Furthermore, a cavity is arranged below the washing machine shell on one side of the putting-in opening, the rotating shaft is arranged in the cavity, the rotating shaft is positioned on one side, away from the clothes putting-in opening of the washing machine, of the putting-in opening, and the roller shutter cover is wound on the rotating shaft along with the rotation of the rotating shaft and is contained in the cavity.
Further, the rotating shaft is connected with a driving device which directly or indirectly controls the rotation of the rotating shaft so as to guide the rolling screen cover to cover or open the throwing opening.
Furthermore, an elastic device is arranged on the rotating shaft, one end of the elastic device is fixedly connected with the rotating shaft, the other end of the elastic device is fixedly connected with the roller shutter cover, and when the elastic device is in a tensioning state, the roller shutter cover covers the throwing opening;
preferably, the resilient means is a coil spring.
Furthermore, a guide structure is arranged in the cavity, the rotating shaft is arranged in the guide structure and moves up and down along the guide structure, so that the rolling screen cover covers or opens the throwing opening.
Furthermore, guide grooves are arranged on two sides of the throwing opening, which are vertical to the rotating shaft, and two sides of the roller shutter cover correspondingly extend into the guide grooves arranged on two sides of the throwing opening;
preferably, one side of the throwing opening, which is provided with the rotating shaft, is provided with a support shaft, the support shaft and the throwing opening are positioned on the same plane and positioned above the rotating shaft, and the support shaft is contacted with the lower end surface of the roller shutter cover, so that the upper part of the roller shutter cover throwing opening is always parallel to the throwing opening when moving.
Furthermore, one end of the rolling shutter cover, which is far away from the rotating shaft, is provided with a first locking part, one side of the throwing opening, which is far away from the rotating shaft, is provided with a second locking part, and the first locking part and the second locking part are locked with each other so that the rolling shutter cover covers the throwing opening;
preferably, the rolling screen cover is provided with one end of the first locking part and a groove with an upward opening, and the groove can be used for a user to pull the rolling screen cover.
The invention also provides a washing machine, wherein an opening communicated with the outside is arranged on a shell of the washing machine, any detergent box cover component is arranged in the opening, a feeding opening of a detergent box and the opening on the shell of the washing machine are arranged in the same direction, and a rolling screen cover covers the opening.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
According to the invention, the detergent box cover is set to be the rolling shutter cover, the rolling shutter cover can be covered above the detergent box feeding opening in an extending manner, and can also be horizontally moved and wound on the rotating shaft along the upper part of the detergent box feeding opening and is accommodated in the cavity arranged at one side of the feeding opening, so that a user can open the locking part for locking the rolling shutter cover and the feeding opening when the detergent box cover needs to be opened, the rotating shaft starts to rotate under the driving of the driving device, and the movable rolling shutter cover is wound on the rotating shaft, so that the feeding opening is opened; when the throwing opening needs to be closed, a user can pull the rolling screen cover through the groove arranged above the rolling screen cover, so that the rolling screen cover is spread and covers the upper part of the throwing opening, the closing of the throwing opening is realized, the cover does not need to be turned upwards by overcoming gravity in the process of opening or closing the throwing opening of the detergent box, the labor is saved, and meanwhile, the cover is prevented from being turned downwards to extrude the fingers of the user; meanwhile, the rolling screen cover has low noise in the moving process, and the condition that the turnover type box cover generates noise in the opening or closing process is improved; because the rolling screen cover moves parallel to the feeding opening, the rolling screen cover does not need to be reserved above the feeding opening, and the space utilization rate is improved.
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, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. 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 a washing machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of a roller shade cover in an embodiment of the present invention;
FIG. 3 is a sectional view of a detergent box according to a first embodiment of the present invention;
FIG. 4 is a sectional view of a detergent box according to a second embodiment of the present invention;
fig. 5 is a sectional view of a detergent box in a third embodiment of the present invention.
In the figure: 1-washing machine shell; 2-laundry input opening of washing machine; 3-mounting a table top plate; 4-a detergent box; 5-a throwing port; 6-rolling screen cover; 7-strip-shaped sheet structure; 8-a rotating shaft; 9-a drive device; 10-a resilient means; 11-a guide groove; 12-a support shaft; 13-a guide structure; 14-a locking structure; 15-groove.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, 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," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
As shown in fig. 1 to 5, in an embodiment of the present invention, a detergent box cover assembly for a washing machine and a washing machine are provided, wherein the detergent box cover assembly can be assembled on a drum washing machine or a pulsator washing machine; taking a drum washing machine as an example, the drum washing machine comprises a washing machine shell 1, a washing machine clothes input port 2 and an upper table panel 3, wherein an opening communicated with the outside is formed in the upper table panel of the washing machine, a detergent box cover component is assembled in the opening in the upper table panel 3, a cavity for containing detergent is arranged in the detergent box shell, and an input port 5 communicated with the outside is formed in one side of the cavity; a roller shutter cover 6 is correspondingly covered above the throwing port 5; the detergent box cover is assembled in the opening on the upper table panel 3, the feeding opening and the opening are arranged in the same direction, and the roller shutter cover covers the opening. A rotating shaft 8 is arranged on one side of the feeding port 5, one end of the rolling screen cover 6 is fixedly connected with the rotating shaft 8, the rotating shaft 8 rotates to enable the rolling screen cover 6 to cover the feeding port 5 or to be wound on the rotating shaft 8, the rotating shaft 8 is connected with a driving device, the driving device drives the rotating shaft 8 to rotate, the rotating shaft 8 rotates to enable the rolling screen cover 6 to be wound on the rotating shaft 8, opening of the detergent box feeding port 5 is achieved, a user can feed detergent into the detergent box 4 or observe the residual amount of the detergent, when the user needs to close the detergent box feeding port 5 after adding the detergent into the detergent box 4, the user can pull the rolling screen cover 6 by pulling a handle 16 arranged at one end, far away from the rotating shaft, of the rolling screen cover 6, so that the rolling screen cover 6 covers the feeding port 5, and closing of the feeding port 5 is achieved; meanwhile, the user can also control the driving device to enable the rolling screen cover 6 to cover the upper part of the input opening 5, so as to realize the closing of the input opening 5.
Example one
As shown in fig. 1 to 3, in the embodiment of the present invention, a detergent box 4 is disposed on an upper deck 3 of a washing machine, a cavity is disposed on a casing of the washing machine, the cavity constitutes the detergent box 4 and is used for containing detergent, a feeding opening 5 communicated with the outside is disposed on one side of the cavity, an opening is disposed on the upper deck 3 of the washing machine, the opening coincides with the feeding opening 5, a rolling curtain cover 6 covers the feeding opening 5, a rotating shaft 8 is disposed on one side of the feeding opening 5, one end of the rolling curtain cover 6 is fixedly connected with the rotating shaft 8, the other end is a free end, and the rolling curtain cover 6 covers the feeding opening 5 when the rotating shaft 8 rotates, or is wound on the rotating shaft 8; preferably, when the rolling shutter cover 6 covers the putting-in opening 5, the rolling shutter cover 6 is flush with the upper deck plate 3. The below of top deck plate 3 is provided with a cavity, the cavity is used for holding pivot 8 and roll up curtain lid 6, and pivot 8 sets up in the cavity, makes roll up curtain lid 6 can save when keeping away from and put in mouth 5 with in the cavity, does not additionally occupy other spaces, improves space utilization, also makes detergent lid 4 more pleasing to the eye simultaneously.
In this embodiment, one end of the rolling shutter cover 6 is fixedly connected with the rotating shaft 8, and the other end of the rolling shutter cover 6 is freely arranged to be driven by the rotating shaft 8 to open or cover the input port 5. The rolling shutter cover 6 is formed by sequentially connecting a plurality of rigid strip-shaped sheet structures 7, two adjacent strip-shaped sheet structures 7 are rotatably connected, so that when the rolling shutter cover 6 opens the input port 5, the adjacent strip-shaped sheet structures 7 can rotate relatively, the rolling shutter cover 6 is wound on the rotating shaft 8, and when the rolling shutter cover 6 is required to cover the input port 5, the adjacent strip-shaped sheet structures 7 can rotate, so that the rolling shutter cover 6 is unfolded and covers the input port 5, and the input port 5 is closed; rotatable connection makes between the bar sheet structure 7 roll up curtain lid 6 and have certain flexibility, can enough expand under the drive of pivot 8 and cover input mouth 5, can twine in 8 peripheries of pivot when pivot 8 rotates again, realizes opening of input mouth 5.
In this embodiment, the strip-shaped sheet structure 7 constituting the rolling shutter cover 6 is made of a metal material, such as aluminum alloy or color steel; or the strip-shaped sheet structure 7 can also be made of high polymer materials such as polycarbonate, PVC, PP and the like.
In this embodiment, a driving device is arranged in the cavity, the driving device may be a driving motor 9, the driving motor 9 is connected with the rotating shaft 8, the driving motor 9 indirectly or directly controls the rotating shaft 8 to rotate, when the detergent box feeding opening 5 needs to be opened, the driving motor 9 directly or indirectly drives the rotating shaft 8 to rotate, the rotating shaft 8 rotates to drive the rolling shutter cover 6 to be far away from the feeding opening 7, and the rolling shutter cover 6 is wound on the periphery of the rotating shaft 8 until the feeding opening 5 is completely opened; when the throwing opening 5 needs to be closed, the driving motor 9 directly or indirectly drives the rotating shaft 8 to rotate, and the rotating shaft 8 rotates to enable the rolling screen cover 6 to be unfolded and cover the throwing opening 5 along the throwing opening 5 until the throwing opening 5 is completely covered.
In this embodiment, the two sides of the input port 5 perpendicular to the rotating shaft 8 are provided with the guide grooves 11, the rolling shutter cover 6 is parallel to the two sides of the input port 5 provided with the guide grooves 11 and correspondingly extends into the guide grooves 11 arranged on the two sides of the input port 5, so that the rolling shutter cover 6 can move along the guide grooves 11 on the two sides of the input port 5 in the process of moving along the input port 5, the rolling shutter cover 6 cannot incline relative to the input port 5 in the moving process, the rolling shutter cover 6 is prevented from deviating from the input port 5 in the moving process, and the rolling shutter cover 6 is prevented from being wound on the rotating shaft 8.
In this embodiment, one side that input port 5 was provided with pivot 8 is provided with a supporting shaft 12, supporting shaft 12 is in the coplanar with input port 5 to be located the top of pivot 8, supporting shaft 12 and the lower terminal surface contact of rolling screen lid 6, so that rolling screen lid 6 is on a parallel with input port 5 all the time when input port 5 top was removed, supporting shaft 12 is in the cavity equally, and supporting shaft 12 is located the top of pivot 8, the setting up of supporting shaft 12 makes rolling screen lid 6 be on a parallel with input port 5 all the time in the in-process that input port 5 top was removed, and can not sink down, guarantees holistic aesthetic property.
In this embodiment, one end of the rolling shutter cover 6, which is far away from the rotating shaft 8, is provided with a first locking portion, one side of the input port 5, which is far away from the rotating shaft 8, is provided with a second locking portion, the first locking portion and the second locking portion form a locking structure 14, and the first locking portion and the second locking portion are locked with each other, so that the rolling shutter cover 6 covers the input port 5; the end of the rolling screen cover 6, which is not fixed with the rotating shaft 8, is a free end, a first locking part is arranged on the free end, a second locking structure is arranged on the upper table board 3 on one side of the input port 5, which is far away from the rotating shaft 8, a user opens the locking between the first locking part and the second locking part, the driving device drives the rotating shaft 8 to rotate, and the rolling screen cover 6 is gradually wound on the rotating shaft 8 from one end connected with the rotating shaft 8, so that the input port 5 is opened; when the detergent box feeding opening 5 needs to be closed, a user can pull the free end of the roller shutter cover 6 to move towards one end, far away from the rotating shaft 8, of the feeding opening 5, and lock the first locking part on the roller shutter cover 6 and the second locking part arranged on one side of the feeding opening mutually, so that the roller shutter cover 6 covers the feeding opening 5, and the feeding opening 5 is closed.
In this embodiment, when the free end of the rolling shutter cover 6 is driven by the rotating shaft 8 to move toward the rotating shaft 8 along the input port, and when the free end of the rolling shutter cover 6 moves above the rotating shaft 8, the first locking portion provided on the rolling shutter cover 6 will be locked in the gap between the support shaft 12 and the upper deck plate 3, so as to ensure that the free end of the rolling shutter cover 6 does not enter the cavity at the lower side of the upper deck plate 3 and is wound on the rotating shaft 8; the free end of the rolling screen cover 6 is always positioned above the upper table panel 3, so that the rolling screen cover 6 can be conveniently pulled to cover the throwing opening 5. Or, be provided with a trip on the free end of roll screen lid 6, the in-process that the free end of roll screen lid 6 removed to pivot 8 directions along throwing in the mouth under the drive of pivot 8, when the free end of roll screen lid 6 removed the pivot 8 top, the buckle will block in the gap between back shaft 12 and top deck plate 3, makes roll screen lid 6 be in top deck plate 3 all the time, is convenient for be used for pulling roll screen lid 6, makes it cover in throwing in the mouth 5.
In this embodiment, the one end that the pivot 8 was kept away from to roll up curtain lid 6 is provided with a recess 15 that the opening is up, recess 15 can supply the user to stimulate roll up curtain lid, the recess constitutes the handle, and the user can be through the pulling recess pulling roll up curtain lid 6, and when the user wants to cover roll up curtain lid 6 in throwing in mouthful 5 top, the user can make roll up curtain lid 6 and remove along the guide way 11 on throwing in mouthful 5 through the recess 15 on the pulling roll up curtain lid 6, covers in throwing in mouthful 5 top, will throw in mouthful 5 and close.
Example two
As shown in fig. 4, in the embodiment of the present invention, an elastic device 10 is disposed on the rotating shaft 8, one end of the elastic device 10 is fixedly connected to the rotating shaft 8, and the other end is fixedly connected to the rolling shutter cover 6, when the elastic device 10 is in a tensioned state, the rolling shutter cover 6 covers the input opening, and preferably, the elastic device 10 is a coil spring. When roll up curtain lid 6 and cover in throwing in mouth 5 top, resilient means 10 is the tensioning state, when the user need open and put in mouth 5, user's drive locking structure 14 is opened, resilient means 10 will resume natural state, pivot 8 will take place to rotate under resilient traction of resilient means 10, and then drive roll up curtain lid 6 and twine on pivot 8, realize throwing in opening of mouth 5, when the mouth 5 is put in to needs to close, the user pulls roll up curtain lid 6 through the recess 15 that pulls on roll up curtain lid 6 and cover and put in mouth 5, resilient means 10 on the pivot 8 is the tensioning state gradually, until roll up curtain lid 6 covers completely and put in mouth 5, and lock locking structure 14.
In this embodiment, the user opens the lock between the first locking portion and the second locking portion, the elastic device 10 on the rotating shaft 8 is in a tensioned state, when the lock between the first locking portion on the rolling shutter cover 6 and the second locking portion on the upper deck 3 is opened, the elastic device 10 on the rotating shaft 8 is restored to a natural state, the elastic device 10 pulls the rolling shutter cover 6 to move toward the rotating shaft 8 and gradually wind around the rotating shaft 8, so as to open the input/output port 5, when the input/output port 5 needs to be closed, the user rotates the rotating shaft 8 by pulling the free end of the rolling shutter cover 6, the elastic device 10 on the rotating shaft 8 starts to be tensioned until the rolling shutter cover 6 completely covers the input/output port 5, and the first locking portion on the rolling shutter cover 6 and the second locking portion on the upper deck 3 are mutually locked.
EXAMPLE III
As shown in fig. 5, in the embodiment of the present invention, a guiding structure 13 is disposed in the cavity, the rotating shaft 8 is mounted in the guiding structure 13, and the rotating shaft 8 moves up and down along the guiding structure 13, so that the rolling shutter cover 6 covers or opens the input port 5; still be provided with a guide structure 13 in the cavity that sets up in top deck plate 3 below, pivot 8 stretches into guide structure 13 in to can follow guide structure 13 and remove, when throwing in mouthful 5 when needs are opened, pivot 8 can remove and then drive roll screen lid 6 and keep away from gradually and throw in mouthful 5 in guide structure 13, until will throw in mouthful 5 and open, when needs will throw in mouthful 5 and close, pivot 8 will remove along guide structure 13, roll screen lid 6 will cover gradually and throw in mouthful 5, until will throw in mouthful 5 and cover completely, realize throwing in closing of mouthful 5.
In this embodiment, the user opens the locking between the first locking portion and the second locking portion, the rotating shaft 8 moves downward along the guiding structure 13 disposed in the cavity, when the locking between the first locking portion on the rolling shutter cover 6 and the second locking structure on the upper deck 3 is opened, the rotating shaft 8 is in the guiding structure 13, the rotating shaft 8 pulls the rolling shutter cover 6 to open the input port 5, so as to open the input port 5, when the input port 5 needs to be closed, the user pulls the groove 15 on the free end of the rolling shutter cover 6 to move the rotating shaft 8 upward along the guiding structure 13 until the rolling shutter cover 6 completely covers the input port 5, and the first locking portion on the rolling shutter cover 6 and the second locking portion on the upper deck 3 are locked with each other.
In the embodiment, a cavity is arranged on an upper table panel 3 of the washing machine, an opening which is the same with the outside is arranged on one side of the cavity, a detergent box 4 is arranged in the cavity, a feeding opening 5 which is the same with the outside is arranged on the detergent box 4, the feeding opening 5 and the opening on the upper table panel 3 face towards the same direction, a rotating shaft 8 is arranged on one side of the feeding opening 5, a roller shutter cover 6 is arranged above the feeding opening 5, the roller shutter cover 6 is composed of a plurality of rigid bar-shaped sheet structures 7, the adjacent bar-shaped sheet structures 7 are rotatably connected together, so that the roller shutter cover 6 has certain flexibility and can be wound on the rotating shaft 8, a cavity is arranged below one side close to the rotating shaft 8 of the upper table panel 3, the rotating shaft 8 is arranged in the cavity, when the roller shutter cover 6 is wound on the rotating shaft 8, the roller shutter cover can be accommodated in the cavity without occupying other spaces, and the space utilization, a supporting shaft 12 is arranged above the rotating shaft 8 and at a position flush with the feeding port 5, the supporting shaft 12 is also accommodated in the cavity, and the rolling curtain cover 6 is always parallel to the feeding port 5 in the moving process due to the existence of the supporting shaft 12 in the moving process of the rolling curtain cover 6 along the feeding port 5, so that the rolling curtain cover is not inclined downwards and sunk, and the integral aesthetic property of the rolling curtain cover 6 is ensured; the two sides of the input port 5, which are perpendicular to the rotating shaft, are provided with guide grooves 11, the rolling shutter cover 6 is parallel to the two sides of the guide grooves 11 and correspondingly extends into the guide grooves 11, and in the process that the rolling shutter cover 6 moves above the input port 5, the rolling shutter cover can always move along the guide grooves 11 due to the existence of the guide grooves 11, and can not incline relative to the input port 5, so that the rolling shutter cover 6 can not completely cover the input port 5; the rotating shaft 8 is connected with a driving device, and the driving device can directly or indirectly drive the rotating shaft 8 to rotate so as to drive the roller shutter cover 6 to cover the putting-in opening 5 or wind the roller shutter cover on the rotating shaft 8, so that the putting-in opening 5 is opened or closed.
In the embodiment, the washing machine comprises a washing machine shell 1, a washing machine door and window 2, an upper deck plate 3 and a detergent box cover assembly, wherein a user can open the detergent box cover assembly to add detergent into a detergent box or monitor the use condition of the detergent, when the detergent in a washing machine detergent box 4 is insufficient, the user can open a locking system between a first locking part on a rolling screen cover 6 and a second locking part on the upper deck plate 3, a driving device drives a rotating shaft 8 to rotate, the rolling screen cover 6 is wound on the rotating shaft 8, a feeding opening 5 is opened, and the user can supplement the detergent into the detergent box 4 or monitor the residual quantity of the detergent in the current detergent box; after the user adds the detergent in the detergent box, the user can make the rolling screen cover 6 move along the guide grooves 11 arranged on the two sides of the input opening 5 by pulling the grooves 15 arranged on the rolling screen cover 6, gradually cover the input opening 5, and lock the first locking part on the rolling screen cover 6 and the second locking part on the upper table panel 3, so as to ensure the sealing performance of the detergent box 4 and prevent the detergent in the detergent box 4 from leaking.
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 detergent box cover component for a washing machine is characterized in that a cavity for containing detergent is arranged in a detergent box shell, and one side of the cavity is provided with a putting-in opening communicated with the outside; the method is characterized in that: the upper part of the throwing opening is correspondingly covered with a roller shutter cover, one side of the throwing opening is provided with a rotating shaft, one end of the roller shutter cover is fixedly connected with the rotating shaft, and the rotating shaft rotates to enable the roller shutter cover to cover the throwing opening or to be wound on the rotating shaft.
2. A detergent box cover assembly for a washing machine according to claim 1, wherein: one end of the two opposite ends of the roller shutter cover is fixedly connected with the rotating shaft, and the other end of the roller shutter cover is freely arranged and can stretch and move above the throwing-in opening so as to open or cover the throwing-in opening under the driving of the rotating shaft.
3. A detergent box cover assembly for a washing machine according to claim 2, wherein: the rolling shutter cover is formed by sequentially connecting a plurality of rigid strip-shaped sheet structures, and two adjacent strip-shaped sheet structures are rotatably connected, so that the rolling shutter cover can be unfolded to cover the throwing opening or wound on the rotating shaft;
preferably, when the rolling screen cover covers the upper part of the feeding opening, the rolling screen cover is flush with the washing machine shell on the same side of the rolling screen cover.
4. A detergent box cover assembly for a washing machine according to claim 1, wherein: the washing machine shell below of input mouth one side is provided with a cavity, the pivot sets up in the cavity, and the pivot is located the one side of keeping away from washing machine clothing input mouth for the input mouth, and the roll screen lid twines in the pivot and accomodates in the cavity along with the rotation of pivot.
5. A detergent box cover assembly for a washing machine according to any one of claims 1 to 4, characterized in that: the rotating shaft is connected with a driving device, and the driving device directly or indirectly controls the rotation of the rotating shaft so as to guide the roller shutter cover to cover or open the throwing opening.
6. A detergent box cover assembly for a washing machine according to any one of claims 1 to 4, characterized in that: an elastic device is arranged on the rotating shaft, one end of the elastic device is fixedly connected with the rotating shaft, the other end of the elastic device is fixedly connected with the roller shutter cover, and when the elastic device is in a tensioning state, the roller shutter cover covers the throwing opening;
preferably, the resilient means is a coil spring.
7. A detergent box cover assembly for a washing machine according to any one of claims 1 to 4, characterized in that: the cavity is internally provided with a guide structure, the rotating shaft is arranged in the guide structure and moves up and down along the guide structure, so that the rolling screen cover covers or opens the throwing opening.
8. A detergent box cover assembly for a washing machine according to any one of claims 1 to 7, wherein: two sides of the throwing port, which are vertical to the rotating shaft, are provided with guide grooves, and two sides of the roller shutter cover correspondingly extend into the guide grooves arranged at two sides of the throwing port;
preferably, one side of the throwing opening, which is provided with the rotating shaft, is provided with a support shaft, the support shaft and the throwing opening are positioned on the same plane and positioned above the rotating shaft, and the support shaft is contacted with the lower end surface of the roller shutter cover, so that the upper part of the roller shutter cover throwing opening is always parallel to the throwing opening when moving.
9. A detergent box cover assembly for a washing machine according to any one of claims 1 to 8, wherein: one end of the rolling screen cover, which is far away from the rotating shaft, is provided with a first locking part, one side of the throwing opening, which is far away from the rotating shaft, is provided with a second locking part, and the first locking part and the second locking part are locked with each other so that the rolling screen cover covers the throwing opening;
preferably, the rolling screen cover is provided with one end of the first locking part and a groove with an upward opening, and the groove can be used for a user to pull the rolling screen cover.
10. A washing machine, the casing of the washing machine is provided with an opening communicated with the outside, a detergent box cover component as claimed in any one of claims 1 to 9 is arranged in the opening, the feeding opening of the detergent box is arranged in the same direction as the opening on the casing of the washing machine, and a rolling screen cover covers the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811088156.4A CN110904630B (en) | 2018-09-18 | 2018-09-18 | Washing agent box cover component for washing machine and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811088156.4A CN110904630B (en) | 2018-09-18 | 2018-09-18 | Washing agent box cover component for washing machine and washing machine |
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| Publication Number | Publication Date |
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| CN110904630A true CN110904630A (en) | 2020-03-24 |
| CN110904630B CN110904630B (en) | 2022-11-18 |
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| CN201811088156.4A Active CN110904630B (en) | 2018-09-18 | 2018-09-18 | Washing agent box cover component for washing machine and washing machine |
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| CN (1) | CN110904630B (en) |
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| CN106958413A (en) * | 2016-01-12 | 2017-07-18 | 张集文 | It is a kind of to open the roller shutter of arbitrary size at an arbitrary position |
| CN107299499A (en) * | 2017-07-24 | 2017-10-27 | 海信（山东）冰箱有限公司 | A kind of washing machine |
| CN207659718U (en) * | 2017-07-21 | 2018-07-27 | 青岛海尔滚筒洗衣机有限公司 | A kind of washing machine |
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| CN2315282Y (en) * | 1998-08-28 | 1999-04-21 | 重庆天长科贸有限公司 | Anti-theft rolling window |
| CN102108833A (en) * | 2010-12-29 | 2011-06-29 | 李龙 | Upper unfolding roller shutter and application thereof |
| CN104294531A (en) * | 2013-07-18 | 2015-01-21 | 博西华电器（江苏）有限公司 | Washing machine comprising detergent putting device and working method of washing machine |
| CN105463787A (en) * | 2015-12-22 | 2016-04-06 | 惠而浦（中国）股份有限公司 | Water inflowing box assembly drawing storage box in vertical direction, and washing machine thereof |
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| CN110904630B (en) | 2022-11-18 |
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Effective date of registration: 20221019 Address after: 400026 No.303, Block E, No.1 Gangcheng South Road, Jiangbei District, Chongqing Applicant after: Chongqing Haier Front-loading Washing Machine 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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