CN112790715B

CN112790715B - Dish washing block distribution and delivery structure and dish washing machine using same

Info

Publication number: CN112790715B
Application number: CN202110103344.5A
Authority: CN
Inventors: 陈文杰; 王小强
Original assignee: Jiangsu Leili Motor Co Ltd
Current assignee: Jiangsu Leili Motor Co Ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2022-03-22
Anticipated expiration: 2041-01-26
Also published as: CN112790715A

Abstract

The invention discloses a dish washing block distributing and throwing structure and a dish washing machine using the same, wherein the dish washing block distributing and throwing structure comprises a distributor, a feed opening, a cover body and a material control arm, wherein the distributor is used for storing dish washing blocks, the feed opening is arranged at the bottom of the distributor, the cover body is arranged at the feed opening and is suitable for covering and uncovering the feed opening, and the material control arm is arranged in the distributor and is close to the feed opening; wherein when the cover moves to open the dispensing opening, the material control arm is suitable for controlling the dish washing blocks in the distributor which are adjacent to the thrown dish washing blocks or all the dish washing blocks except the thrown dish washing blocks to prevent the dish washing blocks from sliding down to the dispensing opening; the material control arm is adapted to release control of any one of the dishwashing blocks when the cover moves to close the dispensing opening. The invention can distribute and throw the dish washing blocks one by one, thereby improving the convenience of the dish washing machine in the use process and meeting wider use requirements.

Description

Dish washing block distribution and delivery structure and dish washing machine using same

Technical Field

The invention relates to the technical field of cleaning machines, in particular to a dish washing block distributing and throwing structure and a dish washing machine using the same.

Background

At present, most dish-washing machines are matched with a washing consumable distributor of ' adding main detergent once and putting all ' at once '. The user who washes the dish each time all needs the manual main lotion that adds, and the operation is troublesome, influences user experience.

The main detergent is divided into dishwashing liquid, dishwashing powder and dishwashing blocks. In contrast, the dishwashing block provides the best washing effect and is convenient to use. The improvement of the capacity of the washing chamber of the dishwasher is a technical problem which must be considered in the development of the dishwasher, and accordingly, the design of the dispenser also requires the miniaturization of the structure, so that the space utilization rate can be effectively improved.

In the existing scheme, a motor is usually used for driving and screening the bowl washing blocks to be put in (distributing materials), and then another motor is used for putting in the screened bowl washing blocks (throwing materials), namely two motors are used, so that the scheme is large in structure, high in cost and poor in reliability.

Disclosure of Invention

The invention aims to provide a dish washing block distributing and throwing structure, which aims to solve the technical problem of distributing and throwing dish washing blocks one by one.

The second purpose of the invention is to provide a dishwasher to solve the technical problem of distributing and throwing the dish washing blocks one by one.

The dish washing block distribution and throwing structure of the invention is realized as follows:

a dishwashing block dispensing structure comprising: the dish washing machine comprises a distributor for storing dish washing blocks, a feeding port arranged at the bottom of the distributor, a cover body arranged at the feeding port and suitable for covering and uncovering the feeding port, and a material control arm arranged in the distributor and close to the feeding port; wherein

When the cover body moves to open the feeding port, the material control arm is suitable for controlling the dish washing blocks in the distributor which are adjacent to the thrown dish washing blocks or all the dish washing blocks except the thrown dish washing blocks to prevent the dish washing blocks from sliding down to the feeding port;

the material control arm is suitable for releasing the control of any dish washing block when the cover body moves to cover the feeding port.

In an alternative embodiment of the invention, the dispenser has a storage chamber which is hollow and adapted to store a plurality of dishwashing tiles, the dispensing opening being located on one lateral end of the storage chamber; and

the material control arm is connected with the side end of the storage cavity, which is provided with a material feeding port, in a matching manner; and

the material control arm comprises a movable plate hinged with the inner cavity wall of the storage cavity and a control piece which is arranged on one side of the movable plate facing the dish washing block and is suitable for controlling the dish washing block; the movable plate is also connected with the cover body so that the movable plate moves synchronously along with the movement of the cover body;

when the cover body moves to cover the feed opening, the control piece is separated from any dish washing block;

the control member is adapted to control the dishwashing block in the dispenser immediately adjacent to, or all but the dropped dishwashing block to prevent it from sliding down to the dispensing opening when the lid is moved such that the lid opens the dispensing opening.

In an alternative embodiment of the invention, a contact pressing piece suitable for being abutted with the cover body is arranged on one side of the movable plate facing the cover body; and

an elastic structure is arranged between the movable plate and the cover body;

when the cover body moves to cover the feeding opening, the cover body is suitable for abutting against the touch pressing piece, the elastic structure is extruded to contract, and the control piece is separated from any dish washing block;

when the cover body moves to enable the cover body to open the feeding port, the elastic structure is released to stretch, and the control piece is suitable for controlling the dish washing blocks which are arranged in the distributor and are adjacent to the thrown dish washing blocks or all the dish washing blocks except the thrown dish washing blocks to prevent the dish washing blocks from sliding down to the feeding port.

In an alternative embodiment of the invention, the cover body is adapted to rotate relative to the side end of the storage chamber provided with the dispensing opening to open the dispensing opening; and

the cover body is hinged with the outer wall of the distributor through a first rotating shaft.

In an alternative embodiment of the invention, the first rotating shaft is further connected with a motor which is suitable for driving the first rotating shaft to rotate, namely

The motor is suitable for driving the first rotating shaft to rotate so as to drive the cover body to synchronously rotate and open the feeding port.

In an alternative embodiment of the invention, the cover body is suitable for being arranged at the side end of the storage cavity provided with the feeding port and moving along the thickness direction of the storage cavity so as to open the feeding port; and

the cover body is connected with the outer wall of the distributor through a connecting piece.

In an alternative embodiment of the present invention, the connecting member includes a connecting rod assembly rotatably coupled to two outer sidewalls opposite to the cover body, respectively; the connecting rod assemblies are respectively positioned on the two outer side walls of the cover body and are symmetrically arranged; and

the connecting rod assembly comprises a pair of connecting rods which are arranged on one outer side wall of the cover body in parallel along the depth direction of the storage cavity;

one end of any connecting rod is rotatably connected with the cover body, and the other end is rotatably connected with the outer wall of the distributor.

In an alternative embodiment of the invention, the cover body comprises a cover plate which is suitable for covering the feeding port, and a supporting plate which is convexly arranged on the end surface of the cover plate facing the storage cavity and is suitable for being inserted into the storage cavity to support the dish washing blocks to be thrown in; wherein

The cover plate is suitable for abutting against the touch pressing piece.

In an alternative embodiment of the invention, the cover body is suitable for being arranged at the side end of the storage cavity provided with the feeding port and moving along the depth direction of the storage cavity so as to open the feeding port;

the cover body is in sliding fit with the outer wall of the distributor.

In an alternative embodiment of the invention, the cover body comprises a cover plate suitable for covering the feeding port, and a baffle plate arranged on the end surface of the cover plate facing the storage cavity and inserted into the storage cavity; wherein

The baffle comprises a first stop block connected with the cover plate in a bending mode and a second stop block connected with one end, far away from the cover body, of the first stop block in a bending mode; the second stop block is suitable for stopping the dish-washing block from the side end face of the dish-washing block; and

the first stop block is also connected with a thrust plate which is suitable for being parallel to the cover plate;

the part of the thrust plate far away from the first stop block is suitable for abutting against the contact pressing piece, and a strip-shaped movable groove suitable for the contact pressing piece to be inserted is further formed in the thrust plate.

In an optional embodiment of the invention, the movable plate is hinged with the side end of the storage cavity, which is provided with the feeding port, through a second rotating shaft; and

the side end face of the movable plate, which faces the storage cavity and is provided with the feeding port, is provided with a pair of hinge lugs for matching the rotating shaft.

In an alternative embodiment of the present invention, the elastic structure is a torsion spring wound on the second rotating shaft; and

one end of the torsion spring is abutted against the movable plate, and the other end of the torsion spring is abutted against the inner cavity wall of the side end of the storage cavity provided with the feeding port.

In an optional embodiment of the invention, the elastic structure is a tension spring arranged between the movable plate and the inner cavity wall of the side end of the storage cavity, which is provided with the feeding port; and

one axial end of the tension spring is abutted against the inner cavity wall of the side end of the storage cavity, which is provided with the feeding port, and the other axial end of the tension spring is abutted against the movable plate.

The dishwasher of the invention is realized as follows:

the dishwasher is characterized by comprising the dish washing block distribution and release structure.

By adopting the technical scheme, the invention has the following beneficial effects: according to the dish washing block distributing and throwing structure and the dish washing machine using the same, the material control arm is arranged in the distributor and close to the material throwing port, and when the cover moves to open the material throwing port, the material control arm is suitable for controlling the dish washing block close to the thrown dish washing block to prevent the dish washing block from sliding down to the material throwing port; when the cover body moves to cover the feeding port, the material control arm releases the control of any dish washing block. So, can make the material control arm to the adjacent washing dishes piece of washing dishes piece in the input restrict in order to prevent that this washing dishes piece from being input along with the washing dishes piece in the input together. Compare the structure is put in to the piece that washes dishes among the prior art, can play and carry out throwing one by one to the piece that washes dishes in the distributor to improve the convenience in the dish washer use, in order to satisfy more extensive user demand.

Drawings

Fig. 1 is a schematic structural view of a dish washing block distributing and throwing structure according to embodiment 1 of the present invention, in a first implementation case, with a cover body covering a material throwing port;

fig. 2 is a schematic structural view of a dish washing block dispensing structure according to embodiment 1 of the present invention, in a first implementation case, when a dispensing opening is opened;

fig. 3 is an explosion structure diagram of a dish washing block distribution and delivery structure according to embodiment 1 of the present invention in a first implementation case, wherein the cover body and the distributor are in a powder state;

fig. 4 is a schematic structural view of a lid body in a first implementation case of the dish washing block distributing and throwing structure according to embodiment 1 of the present invention;

fig. 5 is a schematic sectional view of a dish washing block dispensing structure according to embodiment 1 of the present invention, in which a lid body covers a dispensing opening in a first embodiment;

fig. 6 is a schematic structural view of a tension spring under an optional condition when a cover body covers a feeding port under a first implementation condition of the dish washing block distribution and feeding structure of the embodiment 1 of the invention;

fig. 7 is a schematic structural view of a tension spring under an alternative condition in a state that a cover body covers a feeding port under a first implementation condition of the dish washing block distribution and feeding structure of the embodiment 1 of the invention;

fig. 8 is a schematic structural view of a torsion spring in a state that a cover body covers a feeding port in a first implementation case of the dish washing block distributing and feeding structure in embodiment 1 of the invention;

fig. 9 is a schematic view of a matching structure of a motor and a cover body in a state that the cover body covers a feeding port in a first implementation case of the dish washing block distributing and feeding structure of embodiment 1 of the invention;

fig. 10 is a schematic view of a state of a dishwashing block corresponding to a lid body in a first implementation case of the dishwashing block dispensing and throwing structure according to embodiment 1 of the present invention during throwing;

fig. 11 is a schematic structural view of a dish washing block dispensing structure according to embodiment 1 of the present invention, in a second embodiment, with a lid body covering a dispensing opening;

fig. 12 is a schematic view of the dish washing block dispensing structure according to embodiment 1 of the present invention, in a second embodiment, during the process of opening the dispensing opening by the lid body;

fig. 13 is an explosion structure diagram of a second embodiment of a dish washing block distribution and delivery structure according to embodiment 1 of the present invention, in a powder state of a cover and a distributor;

fig. 14 is a schematic view of a state of a dishwashing block corresponding to a lid body in a second implementation case of the dishwashing block dispensing and throwing structure according to embodiment 1 of the present invention during throwing;

fig. 15 is a schematic structural view of a dish washing block distributing and throwing structure according to embodiment 1 of the present invention, in a third embodiment, in a state where a cover body covers a material throwing port;

fig. 16 is an explosion structure diagram of a dish washing block distribution and delivery structure in a third embodiment of the present invention, wherein the cover and the distributor are in a powder state;

FIG. 17 is a schematic sectional view showing a dish-washing block dispensing structure according to embodiment 1 of the present invention, in which a lid body covers a dispensing opening

Fig. 18 is a schematic view of a state of a dishwashing block corresponding to the lid body in a third embodiment of the dishwashing block dispensing and throwing structure according to embodiment 1 of the present invention during throwing;

FIG. 19 is a schematic view showing a case where the dishwashing block dispensing and putting structure according to embodiment 2 of the present invention is applied to a dishwasher;

fig. 20 is a schematic view of a dishwasher in another case where the dishwashing block dispensing structure according to embodiment 2 of the present invention is applied to the dishwasher.

In the figure: the automatic feeding device comprises a distributor 1, a feeding port 11, a feeding port 12, a cover door 13, a storage cavity 15, an extension cavity 16, an inclined transition plate 17, a material control arm 2, a movable plate 21, a touch pressing piece 22, a control piece 23, a hinge lug 25, a cover body 3, a cover plate 31, a supporting plate 32, a first stop block 33, a second stop block 34, a thrust plate 35, a strip-shaped movable groove 36, a motor 5, a first rotating shaft 6, a first shaft hole 71, a connecting rod 72, a second rotating shaft 81, a torsion spring 82, a tension spring 83, a positioning column 85, a dishwasher 9 and a door body 91.

Detailed Description

In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

Example 1:

referring to fig. 1 to 18, the present embodiment provides a dish washing block dispensing structure, including: a distributor 1 for storing the dish washing blocks, a feeding port 11 arranged at the bottom of the distributor 1, a cover body 3 which is arranged at the feeding port 11 and is suitable for covering and opening the feeding port 11, and a material control arm 2 which is arranged in the distributor 1 and is close to the feeding port 11; of course, in the case of the dispenser 1 herein, the dispenser 1 is further provided with a loading opening 12 adapted to load the dishwashing tablet into the dispenser 1, and the loading opening 12 is provided with a cover door 13 adapted to close the loading opening 12, the loading opening 12 being optionally provided at the top of the dispenser 1.

For convenience of description, the present embodiment is agreed with the view point of fig. 2: the positive direction of the x-axis is the front, and the negative direction is the rear, also called the thickness direction of the distributor 1; the positive y-axis direction is the right and the negative y-axis direction is the left, also referred to as the width direction of the dispenser 1; the positive z-axis direction is upward and the negative z-axis direction is downward, and is also referred to as the depth direction of the dispenser 1.

The plurality of dish washing blocks stored in the distributor 1 of the embodiment are sequentially stacked along the depth direction of the distributor 1, so that in the throwing process of the plurality of dish washing blocks, the dish washing blocks which are closer to the position of the feeding port 11 in the plurality of dish washing blocks are thrown earlier, namely, the throwing sequence of the plurality of dish washing blocks is sequentially thrown from the feeding port 11 to the direction of the feeding port 12.

For the material control arm 2, when the cover 3 moves to open the feeding port 11, the material control arm 2 can control the dish-washing blocks in the distributor 1, which are adjacent to the thrown dish-washing block, to prevent the dish-washing blocks from sliding down to the feeding port or all the dish-washing blocks except the thrown dish-washing block to prevent the dish-washing blocks from sliding down to the feeding port; the material control arm 2 is adapted to release the control of any one of the dishwashing blocks when the lid 3 is moved to close the dispensing opening 11. The material control arm 2 releases the control of any one dish washing block, and the material control arm 2 can be directly separated from any one dish washing block, or the material control arm 2 can be only slightly contacted with the dish washing block so as not to influence the gliding throwing of the dish washing block. That is to say, the material control arm 2 can only control the dish-washing block when the cover 3 opens the material feeding opening 11. And, make under this condition finally the dish wash piece that slides down to dog-house 11 and throw in can only be one, the condition that can not appear throwing in the polylith dish wash piece in proper order to realize the effect of throwing in one by one to a plurality of dish wash pieces in distributor 1.

It should be noted that the present embodiment is only exemplified by the case that the material control arm 2 controls the dish-washing block in the dispenser 1, which is adjacent to the dropping one, to prevent the dish-washing block from sliding down to the material dropping port. On the basis, it should be further explained that, in the present embodiment, the material control arm 2 may selectively adopt means such as, but not limited to, pressing and adsorbing means for controlling the dish-washing block immediately adjacent to the dropped dish-washing block to prevent the dish-washing block from sliding down to the material dropping port, and the drawing of the present embodiment only takes the pressing means as an example.

In detail, the structures of the dish washing block distributing and throwing structure of the embodiment are that firstly, the distributor 1 is provided with a hollow storage cavity 15 suitable for storing a plurality of dish washing blocks, the throwing port 11 is positioned on one side end of the storage cavity 15, and in an optional situation, in combination with the attached drawings, in consideration of the smoothness and convenience of throwing the dish washing blocks in the storage cavity 15 from the throwing port 11 arranged on the side end of the storage cavity 15, the bottom end of the distributor 1 is provided with an inclined transition plate 17 connected with the throwing port 11, so that the dish washing blocks can rapidly enter the throwing port 11 along the inclined transition plate 17.

Next, referring to the material control arm 2 of the embodiment, the material control arm 2 is connected to the side end of the storage cavity 15, which is provided with the material inlet 11; the control arm 2 comprises a movable plate 21 which is hinged with the inner cavity wall of the storage cavity 15 and a control piece 23 which is arranged on one side of the movable plate 21 facing the dish-washing blocks and is suitable for controlling the dish-washing blocks; the movable plate 21 is further connected to the lid 3 such that the movable plate 21 moves synchronously with the movement of the lid 3; here, the connection relationship between the movable plate 1 and the cover 3 may be a matching relationship in which the two are in contact with each other, or a connection matching relationship between the two through a third-party transitional connection structure, which is not absolutely limited in this embodiment. That is, the control member 23 can be separated from any dish washing block when the cover body 3 moves to make the cover body 3 cover the feeding opening 11; and when the lid 3 is moved such that the lid 3 opens the dispensing opening 11, the control member 23 may be adapted to control the dishwashing block in the dispenser 1 immediately adjacent to the throwing dishwashing block or all but the throwing dishwashing block to prevent it from sliding down to the dispensing opening.

The present embodiment is illustrated in an alternative implementation case with reference to the attached drawings, and the connection between the cover 3 and the movable plate 21 is specifically realized by the following manner: a contact member 22 is provided on the side of the movable plate 21 facing the lid 3. In an alternative mode, the middle position of the movable plate 21 is hinged to the inner cavity wall of the storage cavity 15, so that the integral movable plate 21 forms a structure similar to a seesaw in the storage cavity 15, and the control and release effects on the dish washing blocks are realized in the tilting process of the movable plate 21 along two different directions.

For the control member 23 and the touching member 22 of the present embodiment, the control member 23 and the touching member 22 may both adopt a straight plate structure, an arc structure or a spherical structure, and the fitting angle formed between the control member 23 and the touching member 22 and the movable plate 21 may be a right angle, or an acute angle and an obtuse angle structure relatively close to the right angle, which is not absolutely limited in this embodiment.

It should be noted that, since the material control arm 2 of the present embodiment is disposed in the storage chamber 15, and the dish washing blocks are stored in the storage chamber 15, the material control arm 2 also needs to tilt through the movable plate 21 to realize the corresponding function during the use process, this requires the space for tilting the movable plate 21 of the arm 2 in the storage chamber 15, the dispenser 1 of this embodiment is therefore provided with an extension chamber 16, adjacent the dispensing opening 11, for receiving the control arm 2, which extends in a raised manner relative to the storage chamber 15 for storing the dishwashing tablet, where the extension chamber 16 is provided at the side of the storage chamber 15 where the dispensing opening 11 is provided, and the extension cavity 16 is communicated with the storage cavity 15, so that the extension cavity 16 not only can provide an accommodating area of the material control arm 2, but also can realize the control function of the material control arm 2 on the extension block through the communication between the extension cavity 16 and the storage cavity 15. It should be noted here that, in the dispensing opening 11 of the present embodiment, the end surface of the dispensing opening 11 adapted to be covered by the cover 3 is flush with the end surface of the extension cavity 16 facing the cover 3 along the thickness direction of the storage cavity 15.

On the basis of the above structure, the specific tilting power during the tilting of the specific movable plate 21 in the storage cavity 15 is realized by the following structure: an elastic structure is further disposed between the movable plate 21 and the cover 3, where the elastic structure may be an elastic member independently existing with the movable plate 21 and the cover 3, or a structure integrated on the movable plate 21 and having an elastic function, and the present embodiment is not limited thereto. The present embodiment is only exemplified by the elastic member independently existing between the movable plate 21 and the cover 3 in conjunction with the drawings, i.e., the elastic member forms a motive force for tilting the movable plate 21. In detail, when the cover 3 is moved to cover the feeding opening 11 with the cover 3, the cover 3 is adapted to abut against the pressing member 22, the elastic member is compressed to contract, and the control member 23 is separated from any one of the dish-washing blocks, so that the power of the elastic member for tilting the movable plate 21 is pressed by the abutting of the cover 3 and the pressing member 22 and cannot be released when the cover 3 covers the feeding opening 11. When the cover 3 moves to open the feeding opening 11, the elastic member is released and stretched, and the control member 23 presses against the dish-washing block adjacent to the thrown dish-washing block to prevent the dish-washing block from sliding down to the feeding opening 11, so that the elastic member becomes the driving force of the control member 23 of the movable plate 21 of the material control arm 2 to move towards the dish-washing block.

Next, a specific assembly structure between the cover 3 and the dispenser 1 will be described:

in a first alternative embodiment, the cover 3 is adapted to rotate with respect to the side of the storage chamber 15 provided with the dispensing opening 11 to open the dispensing opening 11; and the cover 3 is hinged with the outer wall of the distributor 1 through the first rotating shaft 6, in this case, a first shaft hole 71 suitable for the first rotating shaft 6 to insert is correspondingly arranged on the cover 3 and the distributor 1. The cover body 3 in this case is rotated relative to the dispenser 1 so that the feeding opening 11 is opened by the cover body 3, and the rotation is convenient for the whole operation, but the disadvantage is that the dish washing block distribution and feeding structure in the whole structure occupies a relatively large space.

The power for the rotation of the cover 3 relative to the dispenser 1 in this embodiment can be achieved by means of the motor 5 or another actuator or a gear train transmission coupled to the first shaft 6, i.e. the first shaft 6 is rotated by means of the motor 5 or another actuator or a gear train transmission, which brings about a simultaneous rotation of the cover 3 during the rotation of the first shaft 6 and opens the dispensing opening 11.

In a second alternative embodiment, the cover 3 is adapted to be provided with the lateral end of the dispensing opening 11 with respect to the storage chamber 15 and to move in the thickness direction of the storage chamber 15 to open the dispensing opening 11; and the cover body 3 is connected with the outer wall of the dispenser 1 through a connecting piece. In this case, the lid 3 is opened in a translational manner relative to the dispensing opening 11, and the overall dishwashing block dispensing structure requires a relatively smaller amount of space than in the first embodiment, in which the lid 3 is rotated relative to the dispensing opening 11.

For the connecting member herein, as an alternative structure, for example, the connecting member includes a connecting rod assembly rotatably coupled to two outer sidewalls opposite to the cover body 3; and the connecting rod assemblies respectively positioned on the two outer side walls of the cover body 3 are symmetrically arranged; the connecting rod assembly here comprises a pair of connecting rods 72 juxtaposed in the depth direction of the reservoir 15 on one outer side wall of the cover 3, that is to say the connecting rod assemblies located on the two outer side walls of the cover 3 respectively comprise a total of four connecting rods 72; one end of any one of the links 72 is rotatably coupled to the cover 3, and the other end is rotatably coupled to the outer wall of the dispenser 1. The four links 72 are adapted to bring the cover 3 into a translationally open configuration with respect to the dispensing opening 11 by deformation of the parallelogram, as the links 72 rotate with respect to the outer wall of the dispenser 1.

The power for the translational movement of the cover 3 with respect to the dispenser 1 in this embodiment can be achieved by means of the motor 5 or another actuator or a gear train energy transmission mechanism connected to any of the links 72, i.e. by means of the motor 5 or another actuator or a gear train energy transmission mechanism, any of the links 72 is rotated with respect to the dispenser 1, and during the rotation of the links 72 the translational movement of the cover 3 is carried out to open the dispensing opening 11.

In the case of the cover 3 in the first and second alternative embodiments, the cover 3 in both embodiments may be the same structure, and in detail, the cover 3 in both cases includes a cover plate 31 adapted to cover the dispensing opening 11, and a support plate 32 protruding from an end surface of the cover plate 31 facing the storage cavity 15 and adapted to be inserted into the storage cavity 15 to support the dish-washing blocks to be dispensed, and the cover plate 31 is adapted to abut against the pressing member 22. The supporting plate 32 is optionally vertically distributed with the cover plate 31, and for the position of the supporting plate 32 inserted into the storage cavity 15, it is preferable that the end of the supporting plate 32 away from the cover plate 31 is directed to the corner between the inner cavity wall of the storage cavity 15 and the inclined transition plate, so that the inclined transition plate is not contacted during the process that the dish-washing block is not thrown, and the shape of the dish-washing block is not easily damaged, i.e. the shape of the dish-washing block in the storage cavity 15 is effectively maintained. Of course, the supporting plate 32 and the cover plate 31 may be in other angle fitting states, and the use requirement of the embodiment is met as long as the supporting plate 32 can support the dish-washing block to effectively keep the dish-washing block in the storage cavity 15.

In addition to the two alternative embodiments described above, the manner of opening the lid 3 relative to the dispensing opening 11 can also be a third embodiment described below. In the third case of implementation, the cover 3 is adapted to be provided with the lateral end of the dispensing opening 11 with respect to the storage chamber 15 and to move in the depth direction of the storage chamber 15 to open the dispensing opening 11; the cover 3 in this case is slidably engaged with the outer wall of the dispenser 1. In this case, a rail structure adapted to define a moving track of the cover body 3 may be provided between the outer sidewall of the dispenser 1 and the cover body 3. Specifically, a guide rail 18 may be provided on the outer side wall of the dispenser 1, and a guide groove 19 that engages with the guide rail 18 may be provided on a portion of the cover body 3 that contacts the outer side wall of the dispenser 1.

The specific structure of the cover 3 in this embodiment is as follows:

the cover 3 comprises a cover plate 31 adapted to cover the dispensing opening 11, and a baffle provided on the end surface of the cover plate 31 facing the storage chamber 15 for insertion into the storage chamber 15; the baffle plate comprises a first stop block 33 connected with the cover plate 31 in a bending way, and a second stop block 34 connected with one end of the first stop block 33 far away from the cover plate 31 in a bending way; and the second stopper 34 is adapted to stop the dishwashing block from a side end surface thereof; and the first block 33 is also connected with a thrust plate 35 which is suitable for being parallel to the cover plate 31; the part of the thrust plate 35 far from the first block 33 is adapted to abut against the contact member 22, and the thrust plate 35 is further provided with a strip-shaped movable groove 36 adapted to be inserted by the contact member 22, the strip-shaped movable groove 36 does not penetrate through the thrust plate 35, but is only recessed at the end surface of the thrust plate 35 facing the movable plate 21 so that the strip-shaped movable groove 36 forms a recessed groove structure. As an alternative to the above, the second stop 34 and the thrust plate 35 of the present embodiment are parallel to each other, and both of them are parallel to the cover plate 31, and the thrust plate 35 is located in the area between the cover plate 31 and the second stop 34 in the thickness direction of the storage cavity 15, and the material control arm 2 is located in the area between the thrust plate 35 and the second stop 34 when the cover plate 31 covers the material inlet 11.

The arrangement of the strip-shaped movable groove 36 enables the cover body 3 to move relative to the dispenser 1 and along the depth direction of the storage cavity 15, specifically, the cover body 3 moves towards the direction of the feed opening 12 to enable the cover plate 31 to gradually open the feed opening 11, and the touch pressing piece 22 is gradually inserted into the strip-shaped movable groove 36, so that the abutting effect of the thrust plate 35 on the touch pressing piece 22 disappears, and the movable plate 21 of the control arm 2 can tilt in the extension cavity 16 under the action of the elastic piece, so that the control piece 23 has a control effect of preventing the corresponding dish-washing block from sliding downwards and dropping. It should be noted that, in this process, the second stopper 34 in this embodiment mainly functions as a stopper when the dish-washing block is not thrown in, and considering that, in the process of moving the cover plate 31 toward the direction of the feed opening 12, the thrust plate 35 and the second stopper 34 both move toward the direction of the feed opening 12 along with the cover plate 31, in this way, considering that the influence of the movement of the second stopper 34 on the tilting of the control member 23 of the movable plate 21 of the material control arm 2 toward the dish-washing block side is avoided, the height of the second stopper 34 relative to the first stopper 33 designed in this embodiment is only required to be a limit stopper for the side end surface of the dish-washing block, and is not required to be too high, so that the influence of the second stopper 34 on the use process of the material control arm 2 can be avoided.

In the third embodiment, when the cover 3 is adapted to be provided with the side end of the feeding port 11 relative to the storage cavity 15 and move along the depth direction of the storage cavity 15 to open the feeding port 11, the power for moving the cover 3 in this case may be driven by the linear motor 5 or an electromagnet, or the motor 5 may be provided with a rack-and-pinion transmission mechanism, which is not limited in this embodiment.

In summary, for the material controlling arm 2 under the opening condition of the cover 3 relative to the material feeding port 11 in three different implementation conditions of the embodiment, the movable plate 21 of the material controlling arm 2 can be hinged to the side end of the storage cavity 15, which is provided with the material feeding port 11, through the second rotating shaft 81; and the side end face of the movable plate 21, which faces the storage cavity 15 and is provided with the feeding port 11, is provided with a pair of hinge lugs 25 for matching with the rotating shaft.

For the material control arm 2 with the above structure, the elastic member may be a torsion spring 82 wound on the second rotating shaft 81; one end of the torsion spring 82 abuts against the movable plate 21, and the other end of the torsion spring 82 abuts against the inner cavity wall of the extension cavity 16.

The elastic element can also be a tension spring 83 arranged between the movable plate 21 and the inner cavity wall of the extension cavity 16; one axial end of the tension spring 83 abuts against the inner cavity wall of the extension cavity 16, and the other axial end of the tension spring 83 abuts against the movable plate 21. For the tension spring 83, a specific location of the tension spring 83 may be disposed near the control member 23, or may be disposed near the touch member 22, which is not limited in this embodiment, and for the assembly of the tension spring 83, positioning posts 85 for mounting the limit tension spring 83 may be disposed on the inner cavity wall of the extension cavity 16 and the opposite facing end surface of the movable plate 21, respectively.

The material control arm 2 of this embodiment can also be made of an elastic material, so that the material control arm 2 and the cover body 3 are fixedly connected or integrally formed.

Finally, in relation to the dispenser 1 of the present embodiment in combination with a specific alternative, the present embodiment provides the storage chamber 15 with a rectangular cross section in a cross section perpendicular to the z-axis; the thickness of the storage chamber is set to be 16-25 mm. With the structure shown in fig. 6, when the cover 3 covers the material inlet 11 in the initial state, the distance L between the control member 23 of the material control arm 2 and the support plate 32 is set to be 30-60 mm. The control part 23 of the material control arm 2 is designed to be sharp so as to directly nail the dish washing block to be limited and controlled. The thickness of the storage chamber is set to be 16-25 mm, the design limits that the thickness direction of the dish washing blocks can only be consistent with that of the distributor 1 when the dish washing blocks are stored, so that the dish washing blocks are prevented from being overlapped along the thickness direction of the distributor 1, and the distributor 1 can be adapted to almost all dish washing blocks on the market (except for non-soluble plastic packages); meanwhile, the distributor 1 is thinner, so that the distributor can be conveniently embedded into the door 91 or the body of the dishwasher 9, thereby reducing the space occupation of a washing chamber; in addition, the design does not need to consider the placement direction when a user adds the dish washing block, and the correct feeding guide is provided for the user.

To the structure of puting in of the dish washing piece distribution of this embodiment, no matter which lid 3 under the above-mentioned three kinds of implementation circumstances is adopted for the opening mode of dog-house 11, all can only realize opening of lid 3 to dog-house 11 with a power structure, and can realize storing a plurality of dishes pieces and throw out automatically one by one the dish washing piece many times at the input in-process of the dish washing piece, have simple structure, with low costs, space utilization is high, suitability is wide advantage.

The following detailed description of the delivery of the dishwashing blocks is provided in a specific configuration with reference to the accompanying drawings:

as shown in FIG. 10, the complete cycle of dispensing a single dishwashing tablet is A → B → C → D → E.

And a state A: initial state

The cover body 3 covers the feeding port 11; the cover plate 31 of the cover body 3 abuts against the contact pressing piece 22 of the material control arm 2, so that the material control arm 2 is not enough to limit the dish-washing block from sliding off (namely, the material control arm 2 can slightly contact with or completely separate from the dish-washing block); the supporting plate 32 of the cover body 3 supports the dish washing block at the lowest part of the storage cavity 15, so that the dish washing block cannot slide down; the resilient member is in a compressed state.

And a state B:

the cover 3 is rotated in a forward direction (clockwise direction in the figure) by a certain angle; the lowermost dish washing block in the storage cavity 15 falls for a certain distance, but is still supported by the supporting plate 32 on the cover body 3; the material control arm 2 rotates forward by a certain angle under the pressure of the elastic part; the control piece 23 of the material control arm 2 props against the dish washing block adjacent to the lowermost dish washing block, so that the dish washing block cannot slide down; the elastic part has a certain extension at the moment;

and C, state C:

the cover body 3 continues to rotate forward for a certain angle and is separated from the contact with the material control arm 2; the control member 23 of the control arm 2 is held against the dishwashing block adjacent to the lowermost dishwashing block so that it cannot slide off; the feed opening 11 is opened sufficiently large; the lowermost dish washing block slides out of the distributor 1 from the feeding port 11;

and a state D:

the cover body 3 rotates reversely for a certain angle and contacts the contact piece 22 on the material control arm 2; the control piece 23 on the material control arm 2 is kept against the dish washing block adjacent to the lowermost dish washing block, so that the dish washing block cannot slide off; the material feeding port 11 is blocked by the supporting plate 32 on the cover body 3 again, so that the dish washing block can not slide down from the material feeding port 11;

and a state E:

the cover body 3 continues to rotate reversely for a certain angle, and the feeding port 11 is sealed again; the cover body 3 props against the contact piece 22 on the material control arm 2 and pushes the material control arm 2 to compress the elastic piece to rotate reversely for a certain angle; the material control arm 2 releases the dish washing block pressed by the material control arm; the released dish washing block slides down and stops sliding after touching the supporting plate 32 of the cover body 3.

So, can make the accuse material arm 2 that this embodiment designed restrict the adjacent washing dishes piece of washing dishes piece in throwing in order to prevent that this washing dishes piece from being thrown in along with the washing dishes piece in throwing.

Example 2:

referring to fig. 1 to 20, the present embodiment provides a dishwasher 9 based on the distribution and delivery structure of the dishwashing block of embodiment 1, which is characterized by comprising the distribution and delivery structure of the dishwashing block of embodiment 1.

The structure for distributing and throwing the dishwashing blocks of the embodiment can be arranged on the side wall of the machine body of the dishwasher 9, and the feed opening 12 is arranged above the machine body of the dishwasher 9 and is suitable for the independent type, the tabletop type and the water tank type dishwashers 9. The dish washing block distributing and throwing structure can also be arranged on a door body 91 of the dish washing machine 9, and the feed opening 12 can be arranged above the distributor 1 as shown in fig. 19 or in front of the distributor 1 as shown in fig. 20.

The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the mechanism or the element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims

1. A structure is thrown in dish washing piece distribution, its characterized in that includes: the dish washing machine comprises a distributor for storing dish washing blocks, a feeding port arranged at the bottom of the distributor, a cover body arranged at the feeding port and suitable for covering and uncovering the feeding port, and a material control arm arranged in the distributor and close to the feeding port; wherein

The dispenser has a hollow storage chamber adapted to store a plurality of dishwashing tiles, the dispensing opening being located on one lateral end of the storage chamber; and

2. The structure of claim 1, wherein a contact pressing member adapted to be abutted against the lid is provided on a side of the movable plate facing the lid; and

an elastic structure is arranged between the movable plate and the cover body;

3. A dishwashing block dispensing structure according to claim 2 wherein the lid is adapted to rotate relative to a side end of the storage chamber at which the dispensing opening is provided to open the dispensing opening; and

4. A structure for dispensing and dispensing dishwashing blocks according to claim 3, wherein the first shaft is further connected to a motor adapted to drive the first shaft to rotate, i.e. a motor

5. The structure of claim 2, wherein the lid is adapted to be moved in a thickness direction of the storage chamber with respect to a side end of the storage chamber where the dispensing opening is provided, so as to open the dispensing opening; and

6. The structure of claim 5, wherein the connecting member comprises a connecting rod assembly rotatably coupled to two outer sidewalls of the lid body; the connecting rod assemblies are respectively positioned on the two outer side walls of the cover body and are symmetrically arranged; and

7. A distribution and release structure for dishwashing blocks according to any one of claims 3 to 6, wherein the cover body comprises a cover plate adapted to cover the release opening, and a support plate protruding from an end surface of the cover plate facing the storage chamber and adapted to be inserted into the storage chamber to support the dishwashing blocks to be released; wherein

The cover plate is suitable for abutting against the touch pressing piece.

8. The structure of claim 2, wherein the lid is adapted to be moved in a depth direction of the storage chamber with respect to a side end of the storage chamber where the dispensing opening is provided, so as to open the dispensing opening;

the cover body is in sliding fit with the outer wall of the distributor.

9. The structure of claim 8, wherein the lid comprises a lid adapted to cover the dispensing opening, and a baffle plate provided on an end surface of the lid facing the storage chamber for insertion into the storage chamber; wherein

10. The distribution and delivery structure of dish washing blocks as claimed in claim 2, wherein the movable plate is hinged to the side end of the storage chamber provided with the delivery opening through a second rotating shaft; and

11. A structure for dispensing dishwashing blocks according to claim 10, wherein the elastic structure is a torsion spring wound around the second rotation shaft; and

12. The structure for distributing and throwing in dish washing blocks as claimed in claim 2, wherein the elastic structure is a tension spring arranged between the movable plate and the inner cavity wall of the side end of the storage cavity provided with the throwing port; and

13. A dishwasher, comprising a dishwashing block dispensing structure according to any one of claims 1 to 12.