Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a feeding opening cover plate of a washing machine, which aims to open the feeding opening of the washing machine in a pressing and sliding mode, ensure the flatness of the upper surface of the cover plate, fully utilize the space above the cover plate and improve the user experience.
In order to solve the technical problems, the invention adopts the technical scheme that:
a feeding opening cover plate of a washing machine is provided with a hollow part, a sliding part is covered and installed at the hollow part, and the sliding part can horizontally slide along the cover plate; one side of the sliding part is provided with a pressing part which can telescopically move along the direction vertical to the cover plate; the pressing part moving downwards and the sliding part are arranged in a staggered mode to reserve a vacant position for the sliding part to generate sliding displacement, and the pressing part moving upwards and the sliding part are arranged in an overlapped mode to limit the sliding part to slide horizontally.
Further, be equipped with on the apron and put in the mouth, put in mouth department and be equipped with the sliding part of a plurality of mutual concatenation installations and press the splenium, the sliding part with press the upper surface parallel and level of splenium and apron, press the splenium through auto-lock structure, can follow the installation that puts in the mouth and reciprocate on the apron, put in the track that is equipped with parallel apron on the mouth lateral wall, the sliding part can be along track horizontal slip.
Further, put in mouthful department installation and carry out the carriage that supports to the sliding part, the carriage is in limit contact with the base of sliding part mutually, and the last side of carriage is parallel and level with the top surface after pressing the splenium downstream.
Furthermore, at least one hollow-out part is arranged on the supporting frame, each sliding part correspondingly covers the upper part of the hollow-out part, the sliding parts are cuboids or cubes with the same size, and the sliding parts are arranged in order.
Furthermore, the adjacent two side walls of the sliding part are provided with flanges protruding outwards, the two sides opposite to the flanges are provided with grooves sunken towards the inside of the sliding part, the flanges of the sliding part can move relatively and stretch into the grooves of the adjacent sliding part, and the flanges of the sliding part contacting with the throwing port can move relatively and stretch into the track of the side wall of the throwing port.
Further, the flange comprises a plurality of spherical protrusions which are uniformly arranged, the cross section of each groove is semicircular and matched with the shape of each spherical protrusion, the cross section of the track of the side wall of the throwing opening is semicircular and matched with the shape of each spherical protrusion, and the arrangement direction of the protrusions is the same as the extending direction of the grooves and the track.
Furthermore, the size of the pressing part is the same as that of the sliding part, and the sliding parts and the pressing part are arranged in a rectangular shape, so that the sliding parts sequentially slide to adjacent vacant positions.
Furthermore, the side wall of the putting-in opening, which is contacted with the pressing part, is sunken towards the opposite side of the putting-in opening, so that a certain gap is reserved between the pressing part and the putting-in opening after assembly, the width of the gap is greater than the height of the protrusion, and a cushion block is arranged at the gap.
Furthermore, the cushion block is an L-shaped plate-shaped structure, the thickness of the L-shaped plate-shaped structure is the same as the width of the gap, and the L-shaped plate-shaped structure is correspondingly attached to the position, which is fixed on the throwing port and attached to the pressing part, of the pressing part.
The invention further discloses a washing machine, which comprises a cover plate and a detergent box arranged below the cover plate, wherein the washing machine is provided with the cover plate of the putting-in opening of the washing machine, the cover plate is provided with the putting-in opening, the putting-in opening is provided with a plurality of hollow parts for putting detergent into the detergent box, the detergent box is provided with a plurality of cavities for containing the detergent, and the hollow parts are arranged corresponding to the cavities on the detergent box.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. According to the invention, the vacant position is reserved after the pressing part is pressed, the sliding part moves to the vacant position to open the putting opening, when the detergent putting device is closed, the sliding part moves to the position above the hollow part, the pressing part is pressed again, and the pressing part bounces.
2. According to the invention, the pressing part, the sliding part and the upper surface of the cover plate are arranged in parallel, so that the upper part of the cover plate is kept flat, the height space is not occupied, and the space on the cover plate can be fully occupied by a user.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
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.
Example one
As shown in fig. 1 to 4, a cover plate for a dispensing opening of a washing machine according to an embodiment of the present invention is installed on a washing machine, a dispensing opening is formed on a cover plate 1, a plurality of hollow portions are formed at the dispensing opening, each hollow portion corresponds to a chamber for containing detergent in a detergent box, a pressing portion 2 and a sliding portion 3 are installed at the dispensing opening, the sliding portion 3 correspondingly covers the upper portion of the hollow portion, the sliding portion 3 moves along the horizontal direction of the cover plate 1, the pressing portion 2 moves up and down along the vertical cover plate 1, the pressing portion 2 is pressed to move down along the dispensing opening and locked, the pressing portion and the sliding portion moving down are staggered, the original position of the pressing portion 2 is vacant, a rail 12 is formed on a sidewall of the dispensing opening, the sliding portion moves to a vacant position of the pressing portion 2 along the rail 12 to open the hollow portion corresponding to the sliding portion for a user to dispense detergent, the pressing part 2 is pressed downwards again, the pressing part 2 moves upwards, and the pressing part 2 moving upwards is overlapped with the sliding part 3 to limit the horizontal sliding of the sliding part.
In this embodiment, sliding part 3, press the upper surface of splenium 2 and apron 1 to set up together, press the splenium 2 to washing machine inside through pressing and press, sliding part horizontal slip is in order to realize opening of fretwork portion, has guaranteed the level and smooth outward appearance of apron 1 top, and the user make full use of being convenient for laps the space on 1, and whole process easy operation makes the user open and close the detergent and puts in mouthful more convenient, improves user experience.
In this embodiment, put in mouthful department installation and carry out the carriage 11 that supports the sliding block, carriage 11 and the base limit of sliding part mutually contact, avoid droing of sliding part, the top surface parallel and level after pressing the portion 2 downstream of going up of carriage 11 with press, be equipped with at least one fretwork portion on carriage 11, one side of fretwork portion is equipped with presses the portion 2, and sliding part 3 includes the sliding part 3 that corresponds the number with fretwork portion, sliding part 3 with the corresponding installation of fretwork portion to make sliding part 3 correspond and cover in the top of fretwork portion, be equipped with a plurality of cavities that hold the detergent on the detergent box, each cavity corresponds the setting with fretwork portion.
In this embodiment, press splenium 2 with the concatenation of 3 parallel and level of sliding part is installed in putting in the mouth, press the top that splenium 2 was pressed to be less than the sliding part bottom, make sliding part 3 realize moving to the vacancy department of pressing splenium 2, put in and be equipped with the track 12 that is on a parallel with apron 1 on the mouthful lateral wall, the sliding part is along track 12 horizontal migration, each sliding part 3 is the cuboid that the size is the same, or the square, be equipped with outside convex flange on the adjacent both sides wall of sliding part 3, both sides relative with the flange are equipped with to the inside sunken recess 302 of sliding part 3. The flanges of the sliding parts 3 can relatively move and extend into the grooves 302 between the adjacent sliding parts 3, and the flanges of the sliding parts 3 which are in contact with the throwing opening can relatively move and extend into the rails 12 on the side wall of the throwing opening.
The number of the sliding parts 3 may be matched according to the number of the detergent input ports, and is not limited to the number shown in the drawing.
In this embodiment, the flange includes a plurality of spherical protrusions 301 uniformly arranged, the cross section of the groove 302 is a semicircle shape matching the convex shape of the spherical protrusions 301, and the arrangement direction of the spherical protrusions 301 is the same as the extending direction of the groove 302.
In this embodiment, the flange is a strip-shaped plate, the cross section of the groove 302 is matched with the shape of the strip-shaped plate, and the extending direction of the strip-shaped plate is the same as the extending direction of the groove 302.
In this embodiment, the cross section of the rail 12 on the sidewall of the dispensing opening is the same as that of the groove 302, the flanges of the sliding parts 3 can relatively move to extend into the groove 302 between the adjacent sliding parts 3, and the flanges of the sliding parts 3 contacting with the sidewall of the dispensing opening can relatively move to extend into the rail 12 on the sidewall of the dispensing opening.
In the embodiment, the side wall of the putting-in opening, which is in contact with the pressing part 2, is sunken towards the opposite side of the putting-in opening, so that a certain gap is reserved between the pressing part 2 and the putting-in opening after assembly, the width of the gap is greater than the height of the protrusion, the installation of the sliding part 3 is facilitated, and the cushion block 4 is installed at the gap; preferably, the cushion block 4 is an L-shaped plate structure, and the thickness of the L-shaped plate structure is the same as the width of the gap, so as to be correspondingly attached and fixed on the putting-in opening and the position attached to the pressing part 2.
Example two
In this embodiment, the dispensing opening is provided with 3 hollow portions, each hollow portion is provided with a sliding portion, the 3 sliding portions 3 and the pressing portion 2 are spliced into a rectangle, the pressing portion 2 is pressed to move downwards, each sliding portion 3 sequentially slides to adjacent vacant positions to open the corresponding hollow portion, a plurality of cavities for containing detergent are arranged on the detergent box, the hollow portions covered by each sliding portion 3 correspond to different cavities, different detergents are dispensed into the corresponding detergent box cavities through the hollow portions opened by different sliding portions 3, the detergent box is provided with three detergent cavities, laundry detergent, washing powder and softener can be dispensed respectively, the three sliding portions 3 correspond to the cavities for containing different detergents, and a user can correspondingly slide and open the sliding portions 3 corresponding to the required cavities.
In this embodiment, the sliding portion 3 is composed of a first sliding portion 31, a second sliding portion 32 and a third sliding portion 33 in sequence along the counterclockwise direction by the pressing portion 2, after the pressing portion 2 is pressed, a vacancy is formed at a position where the upper side of the pressing portion 2 is flush with the sliding portion 3, the first sliding portion 31 slides into the vacancy, a hollowed-out portion corresponding to the first sliding portion 31 is opened, a corresponding detergent can be put into the first hollowed-out portion, the second sliding portion 32 slides to a vacancy of the first sliding portion 31, a hollowed-out portion corresponding to the second sliding portion 32 is opened, the third sliding portion 33 slides to a vacancy of the second sliding portion 32, and a hollowed-out portion corresponding to the third sliding portion 33 is opened.
In this embodiment, if detergent is put into the chamber corresponding to the first sliding part 31 or the third sliding part 33, the pressing part 2 is pressed down to move the first sliding part 31 or the third sliding part 33 only by moving once; when the detergent is put into the chamber corresponding to the second sliding portion 32, the movement is required twice, and after the pressing portion 2 is pressed, the first sliding portion 31 and the second sliding portion 32 are moved, or the third sliding portion 33 and the second sliding portion 32 are moved.
EXAMPLE III
The difference between this embodiment and the above-mentioned embodiment is that in this embodiment, the release opening is provided with a hollow portion, a sliding portion 3 is correspondingly installed on the hollow portion, and after the pressing portion 2 is pressed down, the sliding portion 3 correspondingly slides to the empty position of the pressing portion 2, so as to open the hollow portion.
In this embodiment, two opposite side walls of the sliding portion 3 are provided with flanges protruding outward, two opposite sides of the input opening and the flanges are provided with rails 12, the sliding portion 3 can travel along the rails 12, and after the pressing portion 2 is pressed down, the sliding portion 3 directly moves to above the pressing portion 2.
Example four
In this embodiment, the pressing portion 2 can be pressed downward along the dispensing opening, the pressing portion 2 moves downward and is locked after being pressed once, the top of the pressed pressing portion 2 is lower than the bottom of the sliding portion, the sliding portion slides to the upper side of the pressing portion 2 along the rail 12 to open the detergent hollow portion, after the detergent is dispensed, the sliding portion slides to the original position, the pressing portion 2 is pressed again, and the pressing portion 2 bounces upward to fix the sliding portion to close the detergent hollow portion.
In this embodiment, the pressing portion moves up and down along the putting-in opening, the pressing portion 2 includes a base 21, a mounting groove is formed in the base 21, a button 22 capable of moving down and pressing is mounted in the mounting groove, the button 22 is connected with the base 21 through a self-locking structure, and the self-locking structure includes a self-locking hook 24, a self-locking rail 25 and a return spring 26.
In this embodiment, a fixing block 23 fixed on the base 21 is arranged in the mounting groove, a self-locking hook 24 is arranged in the fixing block 23, the button 22 is provided with a self-locking track 25 matched with the self-locking hook 24, a mounting column is arranged at the bottom of the mounting groove, a return spring 26 is arranged on the mounting column, a mounting hole is formed in the position, corresponding to the return spring 26, of the button 22, and the other end of the return spring 26 is arranged in the mounting hole. The base 21 is rectangular or square, and the base 21 is fixed at the feeding opening of the cover plate 1.
In this embodiment, the self-locking rail 25 is a V-shaped rail, the self-locking hook 24 travels along the V-shaped rail in a single direction, the V-shaped rail includes a locking rail, a locking rail and an unlocking rail which are connected in sequence, the button 22 moves downward under the action of pressure, the self-locking hook 24 travels along the locking rail, enters the locking rail after reaching an intersection point between the locking rail and the locking rail, the button 22 is locked, a vacant position is left on the upper portion of the button 22, the button 22 is pressed again, the self-locking hook 24 travels along the locking rail to the unlocking rail, and the button 22 is bounced again under the action of the return spring 26.
In this embodiment, the pressing portion 2 may be any structure that can perform pressing and raising operations.
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.