CN213721832U

CN213721832U - Bowl basket transmission device and dish washing machine with same

Info

Publication number: CN213721832U
Application number: CN202022114710.0U
Authority: CN
Inventors: 王晓东; 徐浩
Original assignee: Shanghai Minglue Artificial Intelligence Group Co Ltd
Current assignee: Shanghai Minglue Artificial Intelligence Group Co Ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-07-20
Anticipated expiration: 2030-09-23

Abstract

The utility model provides a bowl basket transmission and have its dish washer, wherein, bowl basket transmission includes: a bowl basket; the translation mechanism comprises a stopping part, the stopping part is provided with an avoiding position and a stopping position, when the stopping part is positioned at the avoiding position, the stopping part can move from the first side of the matching part of the bowl basket to the second side of the matching part of the bowl basket, and when the stopping part is positioned at the stopping position, the stopping part is matched with the matching part of the bowl basket in a stopping way; and the driving mechanism drives the translation mechanism to reciprocate and drives the bowl basket to move through the stopping part. The technical scheme of the application effectively solves the problem that the efficiency of the dish basket entering and exiting the dish washing machine in the related art is low.

Description

Bowl basket transmission device and dish washing machine with same

Technical Field

The utility model relates to a kitchen equipment technical field particularly, relates to a bowl basket transmission and have its dish washer.

Background

With the development of society, people pay more and more attention to food safety, and commercial dishwashers become necessary cleaning equipment for kitchens of restaurants, and are used particularly frequently.

In the related art, a basket of a dishwasher is manually pulled out of the dishwasher. However, the high-temperature and high-humidity environment of the dish washing room is not good for human health, and meanwhile, the efficiency of manually pulling the dish basket to enter and exit the dish washing machine is low.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a bowl basket transmission and have its dish washer to solve the lower problem of efficiency of the bowl basket business turn over dish washer among the correlation technique.

In order to achieve the above object, according to an aspect of the present invention, there is provided a basket transmission device, including: a bowl basket; the translation mechanism comprises a stopping part, the stopping part is provided with an avoiding position and a stopping position, when the stopping part is positioned at the avoiding position, the stopping part can move from the first side of the matching part of the bowl basket to the second side of the matching part of the bowl basket, and when the stopping part is positioned at the stopping position, the stopping part is matched with the matching part of the bowl basket in a stopping way; and the driving mechanism drives the translation mechanism to reciprocate and drives the bowl basket to move through the stopping part.

Further, translation mechanism still includes base member, spacing portion and round pin axle, and backstop portion rotationally connects on the base member through the round pin axle, and backstop portion rotates so that backstop portion and spacing portion contact, backstop portion and spacing portion backstop cooperation.

Further, the base body is fixed on the driving mechanism, and the limiting part and the pin shaft are located below the base body.

Furthermore, the stopping part comprises a first stopping part and a second stopping part, when the translation mechanism is located at the stopping position, the second stopping part is abutted against the limiting part, the first stopping part is abutted against the bowl basket, the bowl basket applies force in a first direction to the first stopping part, the second stopping part applies force in a second direction to the limiting part, and the first direction is opposite to the second direction.

Furthermore, an included angle is formed between the first stopping portion and the second stopping portion, and the weight of the second stopping portion is larger than that of the first stopping portion.

Further, the driving mechanism comprises a motor and a transmission mechanism, and the motor is in driving connection with the transmission mechanism.

Furthermore, the transmission mechanism comprises a transmission chain and a transmission shaft, the motor is connected with the transmission shaft, the motor drives the transmission shaft to rotate so as to drive the transmission chain to move, and the translation mechanism is arranged above the transmission chain.

Further, the transmission mechanism comprises a lead screw and a nut sliding block, the nut sliding block is sleeved on the lead screw, the motor drives the lead screw to rotate so that the nut sliding block moves in the axial direction of the lead screw, and the translation mechanism is installed on the nut sliding block.

Furthermore, the transmission device of the bowl basket further comprises a support, and the bowl basket, the transmission mechanism and the motor are all arranged on the support.

According to another aspect of the present invention, there is provided a dishwasher, comprising a dishwasher main body and a basket transmission device, wherein the basket transmission device is the above basket transmission device.

Use the technical scheme of the utility model, backstop portion has dodges position and backstop position. When the stopping part is in the avoiding position, the stopping part moves from the first side of the matching part to the second side of the matching part. When the stopping part is in the stopping position, the stopping part is matched with the matching part in a stopping way. The driving mechanism drives the translation mechanism to reciprocate, and the stopping portion is switched between the avoiding position and the stopping position in the reciprocating motion process of the translation mechanism. The stopping part is in an avoiding position and is in an avoiding matching part when the stopping part is contacted with the matching part along with the movement of the translation mechanism towards the bowl basket; when the translation mechanism moves to the bottom of the bowl basket, namely the stopping part is located at the bottom of the bowl basket, the stopping part is restored to the stopping position, and the stopping part is matched with the stopping of the matching part along with the movement of the translation mechanism towards the position far away from the bowl basket, so that the bowl basket is pulled. Through the arrangement of the translation mechanism, the efficiency of pulling the bowl basket can be effectively improved. Therefore, the technical scheme of the application effectively solves the problem that the efficiency of the bowl basket entering and exiting the dishwasher in the related art is low.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and 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 and not to limit the invention. In the drawings:

fig. 1 shows a schematic front view of a first embodiment of a basket transmission according to the present invention;

FIG. 2 shows a schematic top view of the basket drive of FIG. 1;

FIG. 3 shows a side schematic view of the basket drive of FIG. 1;

FIG. 4 shows a front schematic view of the translation mechanism of the basket drive of FIG. 1 in a stop position;

FIG. 5 shows a front schematic view of the translating mechanism of the basket transmission of FIG. 1 in an escape position;

fig. 6 shows a schematic front view of a second embodiment of a basket transmission according to the present invention;

FIG. 7 shows a schematic top view of the basket drive of FIG. 6; and

figure 8 shows a side schematic view of the basket drive of figure 6.

Wherein the figures include the following reference numerals:

10. a bowl basket; 11. a fitting portion; 20. a translation mechanism; 21. a stopper portion; 211. a first stopper portion; 212. a second stopper portion; 22. a substrate; 23. a limiting part; 24. a pin shaft; 30. a drive mechanism; 31. a motor; 32. a transmission mechanism; 321. a drive chain; 322. a drive shaft; 323. a lead screw; 324. a nut slider; 40. a support; 50. a dishwasher main body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In order to improve the efficiency of drawing the basket out of the dishwasher, as shown in fig. 1 to 5, in one embodiment, a basket driving device includes: a basket 10, a translation mechanism 20 and a drive mechanism 30. The translation mechanism 20 includes a stopping portion 21, the stopping portion 21 has an avoiding position and a stopping position, when the stopping portion 21 is located at the avoiding position, the stopping portion 21 can move from the first side of the fitting portion 11 of the bowl basket 10 to the second side of the fitting portion 11 of the bowl basket 10, and when the stopping portion 21 is located at the stopping position, the stopping portion 21 is in stopping fit with the fitting portion 11 of the bowl basket 10. The driving mechanism 30 drives the translation mechanism 20 to reciprocate and drives the bowl basket 10 to move through the stopping portion 21.

By applying the technical solution of the present embodiment, the stopping portion 21 has an avoiding position and a stopping position. When the stopping portion 21 is in the retracted position, the stopping portion 21 moves from the first side of the fitting portion 11 to the second side of the fitting portion 11. When the stopping portion 21 is in the stopping position, the stopping portion 21 is in stopping engagement with the engaging portion 11. The driving mechanism 30 drives the translation mechanism 20 to reciprocate, and the stopping portion 21 is switched between the avoiding position and the stopping position during the reciprocating motion of the translation mechanism 20. As the translation mechanism 20 moves towards the basket 10, the stopping portion 21 contacts with the matching portion 11, and at this time, the stopping portion 21 is in the avoiding position, and the stopping portion 21 avoids the matching portion 11; when the translation mechanism 20 moves to the bottom of the basket 10, that is, the stopping portion 21 is located at the bottom of the basket 10, at this time, the stopping portion 21 returns to the stopping position, and as the translation mechanism 20 moves towards the position far away from the basket 10, the stopping portion 21 is in stopping fit with the fitting portion 11, so as to realize pulling of the basket 10. By providing the above-described translation mechanism 20, the efficiency of pulling the basket 10 can be effectively improved. Therefore, the technical scheme of the embodiment effectively solves the problem of low efficiency of the bowl basket entering and exiting the dishwasher in the related art.

The dish basket can be used for containing dishes, plates, cups and other tableware.

As shown in fig. 4 and fig. 5, in the first embodiment, the translating mechanism 20 further includes a base 22, a limiting portion 23, and a pin 24, the stopping portion 21 is rotatably connected to the base 22 through the pin 24, the stopping portion 21 rotates to make the stopping portion 21 contact with the limiting portion 23, and the stopping portion 21 cooperates with the limiting portion 23 in a stopping manner. The translation mechanism 20 has a simple structure, the stopping effect of the stopping cooperation between the stopping portion 21 and the limiting portion 23 is good, and the translation mechanism 20 can effectively pull the bowl basket 10. The stopper portion 21 can rotate along the pin 24, and in the process of rotation, the switching between the avoidance position and the stopper position is realized.

As shown in fig. 1 to 5, in the first embodiment, the base 22 is fixed on the driving mechanism 30, and the limiting portion 23 and the pin 24 are located below the base 22. The base 22 is connected to the driving mechanism 30, so that the position of the translation mechanism 20 is stable and is not easy to loosen. The position of the stopper portion 23 and the pin shaft 24 below the base body 22 makes the overall structure of the translation mechanism 20 simple, and this arrangement enables the overall height of the basket transmission device to be reduced.

As shown in fig. 4 and 5, in the first embodiment, the blocking portion 21 includes a first blocking portion 211 and a second blocking portion 212, when the translation mechanism 20 is in the blocking position, the second blocking portion 212 abuts against the limiting portion 23, the first blocking portion 211 abuts against the bowl basket 10, the bowl basket 10 applies a force in a first direction to the first blocking portion 211, and the second blocking portion 212 applies a force in a second direction to the limiting portion 23, where the first direction is opposite to the second direction. The first stopper portion 211 and the second stopper portion 212 are simple in structure and convenient to machine.

As shown in fig. 4 and 5, in the first embodiment, an included angle is formed between the first blocking portion 211 and the second blocking portion 212, and the weight of the second blocking portion 212 is greater than that of the first blocking portion 211. The weight of the second stopping portion 212 is greater than that of the first stopping portion 211, when the translation mechanism 20 moves to the second side of the matching portion 11, because the weight of the second stopping portion 212 is greater, the second stopping portion 212 is located below the first stopping portion 211, that is, the first stopping portion 211 is in a vertical state, at this time, the driving mechanism 30 drives the translation mechanism 20 to move, the first stopping portion 211 is matched with the matching portion 11 in a stopping manner, and the translation mechanism 20 can pull the basket 10. In the present embodiment, the included angle between the first blocking portion 21 and the second blocking portion 212 is 90 degrees. This arrangement allows a space between the first stopper portion 211 and the limiting portion 23, so that the pin shaft 24 can be installed in the space. Of course, in the embodiment not shown in the drawings, the included angle between the first stopping portion and the second stopping portion is only required to be between 0 degree and 150 degrees.

As shown in fig. 1 to 3, in the first embodiment, the driving mechanism 30 includes a motor 31 and a transmission mechanism 32, and the motor 31 is in driving connection with the transmission mechanism 32. The motor 31 has good driving effect and can effectively drive the transmission mechanism 32 to move.

As shown in fig. 1 to fig. 3, in the first embodiment, the transmission mechanism 32 includes a transmission chain 321 and a transmission shaft 322, the motor 31 is connected to the transmission shaft 322, the motor 31 drives the transmission shaft 322 to rotate so as to drive the transmission chain 321 to move, and the translation mechanism 20 is installed above the transmission chain 321. The transmission chain 321 is matched with the transmission shaft 322, the transmission shaft 322 rotates under the action of the motor 31, so that the transmission chain 321 moves, and the translation mechanism 20 moves along with the movement of the transmission chain 321. The transmission chain 321 and the transmission shaft 322 have simple structures and are convenient to realize.

The difference between the first embodiment and the second embodiment is that the transmission mechanism in the second embodiment is a lead screw and a nut slider.

As shown in fig. 6 to 8, in the second embodiment, the transmission mechanism 32 includes a lead screw 323 and a nut slider 324, the nut slider 324 is sleeved on the lead screw 323, the motor 31 drives the lead screw 323 to rotate so as to move the nut slider 324 in the axial direction of the lead screw 323, and the translation mechanism 20 is installed on the nut slider 324. The lead screw 323 is matched with the nut slider 324, and the nut slider 324 can rotate relative to the lead screw 323 to move. The motor 31 drives the lead screw 323 to rotate, and the side part of the nut sliding block 324 is provided with a limiting structure which prevents the nut sliding block 324 from rotating along with the rotation of the lead screw 323. The nut runner 324 can move only in the axial direction of the lead screw 323, and at the same time, the translation mechanism 20 is provided on the nut runner 324, and the translation mechanism 20 is switched between the retracted position and the stopping position as the nut runner 324 moves.

As shown in fig. 6 to 8, in the second embodiment, the transmission device of the basket 10 further includes a bracket 40, and the basket 10, the transmission mechanism 32 and the motor 31 are all disposed on the bracket 40. The bracket 40 can effectively support the basket 10, the transmission mechanism 32 and the motor 31, so that the positions of the basket 10, the transmission mechanism 32 and the motor 31 are fixed, and the whole structure is stable.

As shown in fig. 1, 2, 6 and 7, according to another aspect of the present invention, there is provided a dishwasher including a dishwasher main body 50 and a basket driving device, wherein the basket driving device is the above-mentioned basket driving device. The bowl basket transmission device can improve the pulling efficiency of the bowl basket, the manual pulling of the bowl basket is omitted, and the cost is reduced. Therefore, the dishwasher with the bowl and basket transmission device also has the advantages.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A basket drive, comprising:

a bowl basket (10);

the translation mechanism (20) comprises a stopping portion (21), the stopping portion (21) is provided with an avoiding position and a stopping position, when the stopping portion (21) is located at the avoiding position, the stopping portion (21) can move from a first side of the matching portion (11) of the bowl basket (10) to a second side of the matching portion (11) of the bowl basket (10), and when the stopping portion (21) is located at the stopping position, the stopping portion (21) is in stopping matching with the matching portion (11) of the bowl basket (10);

the driving mechanism (30) drives the translation mechanism (20) to reciprocate, and drives the bowl basket (10) to move through the stopping part (21).

2. A basket transmission device according to claim 1, wherein the translation mechanism (20) further comprises a base body (22), a limiting portion (23) and a pin (24), the stopping portion (21) is rotatably connected to the base body (22) through the pin (24), the stopping portion (21) rotates to make the stopping portion (21) contact with the limiting portion (23), and the stopping portion (21) is in stopping fit with the limiting portion (23).

3. A basket transmission according to claim 2, wherein the base (22) is fixed to the driving mechanism (30), and the limiting portion (23) and the pin (24) are located below the base (22).

4. A basket transmission according to claim 2, wherein the stopper (21) comprises a first stopper (211) and a second stopper (212), when the translation mechanism (20) is in the stopping position, the second stopper (212) abuts against the limiting portion (23), the first stopper (211) abuts against the basket (10), the basket (10) exerts a force on the first stopper (211) in a first direction, and the second stopper (212) exerts a force on the limiting portion (23) in a second direction, the first direction and the second direction being opposite.

5. A basket transmission according to claim 4, wherein said first stopper (211) and said second stopper (212) have an included angle therebetween, said second stopper (212) having a weight greater than said first stopper (211).

6. A basket transmission according to claim 1, wherein the driving mechanism (30) comprises a motor (31) and a transmission mechanism (32), the motor (31) is in driving connection with the transmission mechanism (32).

7. A basket transmission device according to claim 6, wherein the transmission mechanism (32) comprises a transmission chain (321) and a transmission shaft (322), the motor (31) is connected with the transmission shaft (322), the motor (31) drives the transmission shaft (322) to rotate so as to drive the transmission chain (321) to move, and the translation mechanism (20) is installed above the transmission chain (321).

8. The basket transmission device according to claim 6, wherein the transmission mechanism (32) comprises a lead screw (323) and a nut slider (324), the nut slider (324) is sleeved on the lead screw (323), the motor (31) drives the lead screw (323) to rotate so as to enable the nut slider (324) to move in the axial direction of the lead screw (323), and the translation mechanism (20) is installed on the nut slider (324).

9. A basket transmission according to claim 6, wherein the transmission of the basket (10) further comprises a bracket (40), and the basket (10), the transmission mechanism (32) and the motor (31) are all arranged on the bracket (40).

10. A dishwasher comprising a dishwasher body (50) and a basket transmission, characterized in that the basket transmission is a basket transmission as claimed in any one of claims 1 to 9.