Dish transfer cart convenient to take and place

By introducing a mechanism that facilitates easy loading and unloading, deodorizes, and limits and prevents tipping into the disc transport vehicle, the problems of inconvenient disc loading and unloading, liquid handling, and poor stability have been solved, achieving convenient operation and stable transportation.

CN223773340UActive Publication Date: 2026-01-09GUANGZHOU PERFECT CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520090696.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2026-01-09
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

Existing disc transport carts are inconvenient for loading and unloading discs, have difficulty handling liquids on the disc surface, and are not effective at preventing tipping, resulting in inconvenience and poor stability.

Method used

The design incorporates an easy-to-use mechanism, a deodorizing mechanism, and a limit mechanism to prevent tipping. The drive motor activates the winding drum and pull rope to facilitate easy loading and unloading of the dish. Activated carbon packets and deodorizing packets are used to treat liquid odors, and a spring mechanism and arc-shaped clamps ensure stable clamping of the dish.

Benefits of technology

It improves the convenience of disc transport carts, avoids odor problems caused by liquid residue, enhances the stability of discs, and prevents damage from collisions.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223773340U_ABST
    Figure CN223773340U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of dish conveying, in particular to a dish conveying cart convenient to take and place, which comprises a frame base, a deodorization mechanism is arranged on the inner wall of a fixed box, a mechanism convenient to take and place is arranged on the surface of a dish container, and a limiting anti-toppling mechanism is arranged on the surface of the dish container. According to the dish transfer cart, the use convenience of the dish transfer cart is improved, when a user needs to take out the dish body from the surface of the lifting plate, the dish transfer cart is more convenient and faster, the phenomenon that in the use process of the dish transfer cart, liquid on the surface of the dish body is left on the inner wall of the dish container, and consequently peculiar smells appear on the inner wall of the dish body is avoided, and the dish transfer cart is convenient to use. And meanwhile, the liquid collected in a centralized mode can be deodorized, so that the dish transfer cart is more practical, and dish bodies in the dish transfer cart are more stable in the transportation process and are not prone to being damaged due to collision.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to dish conveying technical field, concretely to a dish conveying trolley convenient to take and place. BACKGROUND

[0002] Dish, shallow bottom utensil that holds objects (mostly food), larger than plate, mostly circular, mostly ceramic products, also have metal products, can put things on the top, when taking dishes, it is more convenient to pick up dishes, in hotels, self-service restaurants, western restaurants, a large number of similar dishes are often used, dishes are everywhere in life, a dish conveying trolley convenient to take and place is needed in the process of using dishes.

[0003] Firstly, the dish conveying trolley needs to take and place the dish body when in use, the existing dish conveying trolley is not convenient when taking and placing the dish body, which greatly reduces the convenience of the dish conveying trolley when in use, when the user needs to take the dish body from the surface of the lifting plate, it is not convenient and fast; Secondly, when the dish conveying trolley is used in the restaurant, the surface of the dish body will stick some soup, which is easy to stick to the inner wall of the dish container, the existing dish conveying trolley cannot centrally process the liquid sticking to the surface of the dish body, which is easy to cause the liquid on the surface of the dish body to remain in the inner wall of the dish container during the use of the dish conveying trolley, resulting in the phenomenon that the inner wall of the dish body smells, at the same time, the centrally collected liquid cannot be deodorized and odor-removed, so that the dish conveying trolley is not practical and the use range is not wide; Thirdly, the dish body is easy to shake and fall in the inner part of the container, the existing dish conveying trolley has poor clamping and anti-falling effect on the dish body when in use, which makes the dish body in the dish conveying trolley unstable during transportation and easy to be damaged due to collision. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a dish conveying trolley convenient to take and place to solve the problems that the dish conveying trolley is not convenient when taking and placing the dish body, cannot centrally process the liquid sticking to the surface of the dish body and has poor clamping and anti-falling effect on the dish body in the above background technology.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A dish conveying vehicle convenient to take and place, control button is installed on the surface of car frame base, fixed rod is installed on the surface of car frame base top position, dish container is installed on the surface of both sides of fixed rod, fixed box is installed on the surface of fixed rod, the inside of dish container is provided with lifting plate, the inner wall of dish container and lifting plate are mutually sliding fit, dish body is arranged in the inside of dish container, dish body is located on the surface of lifting plate, the inner wall of fixed box is provided with deodorization mechanism, the inside of deodorization mechanism contains collection frame, blanking hole and deodorization group, the surface of dish container is provided with convenient to take and place mechanism, convenient to take and place mechanism is composed of guide block, drive motor and convenient to take and place part, the inside of dish container is provided with limit anti -toppling mechanism, the inside of limit anti -toppling mechanism contains spring, arc plate, recess and arc clamping plate.

[0006] Preferably, the fixed box is located below the dish container, the surface of the fixed box is fixed with the surface of the dish container, the surface of the fixed box is provided with a door body, and the door body and the surface of the fixed box are rotatably connected with each other, the surface of the dish container is provided with a cover plate, and the cover plate and the inner wall of the dish container are rotatably connected with each other.

[0007] Preferably, the inside of the dish container is provided with an arc plate, one side of the arc plate is provided with an arc clamping plate for clamping and limiting the surface of the dish body, and the inner wall of the arc clamping plate is in contact with the surface of the dish body.

[0008] Preferably, the inner wall of the arc plate is provided with equidistant recesses, the recesses are provided with springs, and one end of the spring is fixed with the surface of the arc clamping plate.

[0009] Preferably, the convenient to take and place part is arranged on the surface of the dish container and the lifting plate, the convenient to take and place part is composed of a winding drum and a pull rope body, the surface of the lifting plate is provided with a guide block for guiding the lifting plate, the inner wall of the dish container is provided with a guide groove, and the guide groove and the surface of the guide block are slidably connected with each other.

[0010] Preferably, the surface of the dish container is provided with a drive motor, the input end of the drive motor is electrically connected with the output end of the control button, the output end of the drive motor is provided with a rotating shaft through a shaft coupling, the surface of the rotating shaft is provided with a winding drum, the surface of the winding drum is rotatably connected with the surface of the dish container, the surface of the winding drum is provided with a pull rope body, one end of the pull rope body extends into the inside of the dish container and is fixed with the surface of the lifting plate.

[0011] Preferably, the deodorizing and odor-removing group is arranged on the inner wall of the fixed box, and is composed of a mounting frame, an odor-removing bag and an activated carbon bag.

[0012] Preferably, the inner wall of the fixed box is provided with the mounting frame through screws, the inner wall of the mounting frame is provided with the activated carbon bag for deodorizing the interior of the fixed box, the interior of the mounting frame is provided with the odor-removing bag for deodorizing the liquid in the interior of the collecting frame, the surface of the odor-removing bag is bonded to the surface of the activated carbon bag, and the surface of the mounting frame is provided with a through hole, which is communicated with the interior of the fixed box.

[0013] Compared with the prior art, the dish conveying vehicle has the advantages that: the dish conveying vehicle is convenient to use, and when a user needs to take out the dish body from the surface of the lifting plate, the dish conveying vehicle is more convenient and faster, the phenomenon that the liquid on the surface of the dish body is left on the inner wall of the dish container to cause odor on the inner wall of the dish body is avoided, the collected liquid can be deodorized and odor-removed, the dish conveying vehicle is more practical, and the dish body in the dish conveying vehicle is more stable during transportation, and is not prone to damage due to collision.

[0014] 1. The dish conveying vehicle is convenient to use, and when a user needs to take out the dish body from the surface of the lifting plate, the dish conveying vehicle is more convenient and faster, the phenomenon that the liquid on the surface of the dish body is left on the inner wall of the dish container to cause odor on the inner wall of the dish body is avoided, the collected liquid can be deodorized and odor-removed, the dish conveying vehicle is more practical, and the dish body in the dish conveying vehicle is more stable during transportation, and is not prone to damage due to collision.

[0015] 2、By setting has deodorization mechanism, liquid through the blanking hole into the fixed box inside, again into the collection frame inside, under the action of collection frame to the liquid collection processing, at this time, under the action of screw will install frame installed in the fixed box inner wall, under the joint action of activated carbon bag and deodorization bag in the install frame inside to the fixed box and collection frame inside odor deodorization processing, at this time, the user pulls the collection frame again, so as to collect the collection frame from the inside of the fixed box, the liquid in the collection frame inside processing, realize the dish transport vehicle on the dish body surface sticky liquid centralized processing function, so as to avoid the dish transport vehicle in the process of using the phenomenon of dish body surface liquid residual in the inner wall of the dish container and lead to the dish body inner wall odor, at the same time, can to the centralized collection liquid deodorization processing, make the dish transport vehicle more practical;

[0016] 3、By setting limit anti toppling mechanism, when the dish body is placed in the dish container inside, under the action of elastic force of arc type plate surface spring, drive arc type clamping plate movement, at this time, the arc type clamping plate moves to the surface of the dish body, under the action of elastic force of spring in the groove, make the arc type clamping plate always move to the surface of contact, under the action of arc type clamping plate can to the surface of the dish body clamping protection, realize the dish transport vehicle to the dish container inside dish body clamping anti toppling function, so that the dish body in the dish transport vehicle in the transportation process is more stable, not easy to appear the phenomenon of collision and damage. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is main view cross section structure schematic diagram of the utility model;

[0019] Figure 3 It is the utility model's Figure 2 Enlarged structure schematic diagram of limit anti toppling mechanism;

[0020] Figure 4 It is the utility model's Figure 2 Enlarged structure schematic diagram of convenient to take and put mechanism;

[0021] Figure 5 It is the utility model's deodorization mechanism's enlarged structure schematic diagram.

[0022] As shown in the figure, 1, frame base; 101, dish container; 102, fixed box; 103, control button; 104, fixed rod; 105, cover plate; 106, dish body; 107, lifting plate; 2, limit anti-toppling mechanism; 21, elastic device; 22, arc plate; 23, groove; 24, arc clamping plate; 3, convenient taking and placing mechanism; 301, guide block; 302, driving motor; 303, convenient taking and placing part; 3031, winding drum; 3032, pull rope body; 4, deodorizing mechanism; 401, collecting frame; 402, discharging hole; 403, deodorizing group; 4031, mounting frame; 4032, odor-removing bag; 4033, activated carbon bag. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right" and the like are only used for the purpose of description, and cannot be understood as indicating or implying relative importance. Meanwhile, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] The structure of the dish conveying vehicle convenient for taking and placing provided by the utility model is shown as Figure 1 and Figure 2 The surface of the frame base 1 is provided with a control button 103, the model of the control button 103 can be LA series, the surface of the top position of the frame base 1 is provided with a fixed rod 104, the surfaces of the two sides of the fixed rod 104 are both provided with dish containers 101, the surfaces of the fixed rod 104 are both provided with fixed boxes 102, the fixed boxes 102 are located below the dish containers 101, the surface of the fixed box 102 is fixed with the surface of the dish container 101, the surface of the fixed box 102 is provided with a door body, and the door body and the surface of the fixed box 102 are rotationally matched with each other, the inside of the dish container 101 is provided with a lifting plate 107, the lifting plate 107 and the inner wall of the dish container 101 are slidably matched with each other, the inside of the dish container 101 is provided with dish bodies 106, the dish bodies 106 are located on the surface of the lifting plate 107, the surface of the dish container 101 is provided with cover plates 105, and the cover plates 105 and the inner wall of the dish container 101 are clamped and matched with each other.

[0025] Further, as shown in Figure 2 and Figure 5 The inner wall of the fixed box 102 is provided with a deodorization mechanism 4, the inside of the deodorization mechanism 4 contains a collection frame 401, a discharging hole 402 and a deodorization group 403, the deodorization group 403 is arranged on the inner wall of the fixed box 102, the deodorization group 403 is composed of a mounting frame 4031, a deodorization bag 4032 and an activated carbon bag 4033, the inner wall of the fixed box 102 and the mounting frame 101 are provided with the discharging hole 402, the discharging hole 402 is communicated with the inside of the fixed box 102, the inside of the fixed box 102 is provided with the collection frame 401 for collecting liquid, the collection frame 401 and the inner wall of the fixed box 102 are slidably connected, the inner wall of the fixed box 102 is provided with the mounting frame 4031 through screws, the inner wall of the mounting frame 4031 is provided with the activated carbon bag 4033 for deodorizing the inside of the fixed box 102, the inside of the mounting frame 4031 is provided with the deodorization bag 4032 for deodorizing the liquid in the collection frame 401, the surface of the deodorization bag 4032 is adhered to the surface of the activated carbon bag 4033, the surface of the mounting frame 4031 is provided with a through hole, and the through hole is communicated with the inside of the fixed box 102.

[0026] In implementation, the liquid enters the inside of the fixed box 102 through the discharging hole 402, and then enters the inside of the collection frame 401, and is collected and treated under the action of the collection frame 401, at this time, the mounting frame 4031 is mounted on the inner wall of the fixed box 102 under the action of the screw, and the activated carbon bag 4033 and the deodorization bag 4032 in the mounting frame 4031 jointly deodorize and remove the odor in the inside of the fixed box 102 and the collection frame 401, at this time, the user pulls the collection frame 401 to extract the collection frame 401 from the inside of the fixed box 102, and processes the liquid in the collection frame 401, so as to realize the function of the dish transport vehicle to concentrate the liquid adhered to the surface of the dish body 106.

[0027] Further, as shown in Figure 2 and Figure 4As shown, the surface of the dish container 101 is provided with a convenient taking and placing mechanism 3, which is composed of a guide block 301, a driving motor 302 and a convenient taking and placing part 303. The convenient taking and placing part 303 is arranged on the surface of the dish container 101 and the lifting plate 107, and is composed of a winding drum 3031 and a pull rope body 3032. The surface of the lifting plate 107 is provided with the guide block 301 for guiding the lifting plate 107. The inner wall of the dish container 101 is provided with a guide groove which is in sliding fit with the surface of the guide block 301. The surface of the dish container 101 is provided with the driving motor 302, and the model of the driving motor 302 can be selected as JO series. The input end of the driving motor 302 is electrically connected with the output end of the control button 103. The output end of the driving motor 302 is provided with a rotating shaft through a shaft coupling, and the surface of the rotating shaft is provided with the winding drum 3031. The surface of the winding drum 3031 is in rotating fit with the surface of the dish container 101. The surface of the winding drum 3031 is provided with the pull rope body 3032, and one end of the pull rope body 3032 extends to the inside of the dish container 101 and is fixed with the surface of the lifting plate 107 at the top position.

[0028] In the implementation, the driving motor 302 on the surface of the dish container 101 is controlled to work. Under the action of the driving motor 302, the winding drum 3031 rotates on the surface of the dish container 101. When the winding drum 3031 rotates, the winding drum 3031 retracts and releases the pull rope body 3032. When the pull rope body 3032 is retracted on the surface of the winding drum 3031, at this time, the pull rope body 3032 drives the lifting plate 107 to move in the inside of the dish container 101. At this time, the lifting plate 107 drives the guide block 301 to slide in the inside of the dish container 101, so as to drive the dish body 106 on the surface of the lifting plate 107 to move upward, so that the user is more convenient to take and place the dish body 106, and the phenomenon of breaking of the dish body 106 can be avoided, so as to realize the function of the dish conveying vehicle to conveniently take and place the dish body 106.

[0029] Further, as shown in Figure 2 and Figure 3 , the inside of the dish container 101 is provided with a limiting anti-toppling mechanism 2. The inside of the limiting anti-toppling mechanism 2 contains a spring 21, an arc plate 22, a groove 23 and an arc clamping plate 24. The inside of the dish container 101 is provided with the arc plate 22. One side of the arc plate 22 is provided with the arc clamping plate 24 for clamping and limiting the surface of the dish body 106. The inner wall of the arc clamping plate 24 is in contact with the surface of the dish body 106. The inner wall of the arc plate 22 is provided with the equidistant grooves 23. The inside of the groove 23 is provided with the spring 21. One end of the spring 21 is fixed with the surface of the arc clamping plate 24.

[0030] When the dish body 106 is placed in the dish container 101, the arc-shaped clamping plate 24 is driven to move by the elastic force of the elastic device 21 on the surface of the arc-shaped plate 22. At this time, the arc-shaped clamping plate 24 moves to contact the surface of the dish body 106. The arc-shaped clamping plate 24 is always driven to move to contact the surface of the dish body 106 by the elastic force of the elastic device 21 in the groove 23. The arc-shaped clamping plate 24 can clamp and protect the surface of the dish body 106, so as to realize the function of the dish conveying vehicle clamping and preventing the dish body 106 in the dish container 101 from falling.

[0031] Working principle: when using, first place the frame base 1 at the specified position, and place the dish body 106 on the surface of the lifting plate 107 in the dish container 101. The dish body 106 is supported and placed by the lifting plate 107. When the dish body 106 at the bottom of the dish container 101 needs to be taken out, the user operates the control button 103 to control the driving motor 302 on the surface of the dish container 101 to work. The driving motor 302 drives the winding drum 3031 to rotate on the surface of the dish container 101. When the winding drum 3031 rotates, the winding drum 3031 retracts and extends the pull rope body 3032. When the pull rope body 3032 is retracted on the surface of the winding drum 3031, the pull rope body 3032 drives the lifting plate 107 to move in the dish container 101. At this time, the lifting plate 107 drives the guide block 301 to slide in the dish container 101, so as to drive the dish body 106 on the surface of the lifting plate 107 to move upward. The user can take and place the dish body 106 more conveniently, and the phenomenon of the dish body 106 being broken can be avoided. The function of the dish conveying vehicle taking and placing the dish body 106 conveniently is realized, so as to improve the convenience of the dish conveying vehicle when using. When the user needs to take out the dish body 106 from the surface of the lifting plate 107, it is more convenient and fast.

[0032] Subsequently, when the used dish body 106 is placed in the inside of the dish containing container 101, some liquid such as soup and the like is left on the surface of the dish body 106, at this time, the liquid enters the inside of the fixed box 102 through the discharging hole 402, and then enters the inside of the collecting frame 401, and the liquid is collected and treated under the action of the collecting frame 401, at this time, the mounting frame 4031 is mounted on the inner wall of the fixed box 102 under the action of the screw, and the activated carbon bag 4033 and the deodorizing bag 4032 in the mounting frame 4031 jointly deodorize and remove the odor in the inside of the fixed box 102 and the collecting frame 401, at this time, the user pulls the collecting frame 401 again, so that the collecting frame 401 is pulled out from the inside of the fixed box 102, and the liquid in the inside of the collecting frame 401 is treated, so that the dish conveying trolley can centrally treat the liquid adhered to the surface of the dish body 106, thereby avoiding the phenomenon that the liquid on the surface of the dish body 106 is left on the inner wall of the dish containing container 101 during use of the dish conveying trolley, and the odor in the inner wall of the dish body 106 is caused, and the centrally collected liquid can be deodorized and removed, so that the dish conveying trolley is more practical.

[0033] Subsequently, when the dish body 106 is placed in the inside of the dish containing container 101, the arc-shaped clamp plate 24 is driven to move under the elastic force of the elastic device 21 on the surface of the arc-shaped plate 22, at this time, the arc-shaped clamp plate 24 moves to be in contact with the surface of the dish body 106, and the arc-shaped clamp plate 24 is always moved to be in contact with the surface of the dish body 106 under the elastic force of the elastic device 21 in the groove 23, and the surface of the dish body 106 can be clamped and protected under the action of the arc-shaped clamp plate 24, so that the dish conveying trolley can clamp and prevent the dish body 106 in the inside of the dish containing container 101 from toppling, thereby making the dish body 106 in the dish conveying trolley more stable during transportation, and the phenomenon of damage caused by collision is avoided, and finally the use of the dish conveying trolley is completed.

[0034] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the foregoing embodiments should be considered in all aspects as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the foregoing description, and all changes falling within the meaning and range of equivalents of the elements of the claims are intended to be embraced by the present application. Any reference signs in the claims should not be considered as limiting the claims to which they relate.

Claims

1. A dish conveying trolley facilitating the taking and placing of dishes, comprising a trolley base (1), characterized in that: The surface of the frame base (1) is provided with a control button (103), the top of the frame base (1) is provided with a fixed rod (104), the surface of the fixed rod (104) is provided with a dish container (101) on both sides, the surface of the fixed rod (104) is provided with a fixed box (102), the inside of the dish container (101) is provided with a lifting plate (107), the lifting plate (107) and the inner wall of the dish container (101) are slidably connected, the inside of the dish container (101) is provided with a dish body (106), the dish body (106) is located on the surface of the lifting plate (107), the inner wall of the fixed box (102) is provided with a deodorization mechanism (4), the inside of the deodorization mechanism (4) comprises a collecting frame (401), a discharging hole (402) and a deodorization group (403), the surface of the dish container (101) is provided with a convenient taking and placing mechanism (3), the convenient taking and placing mechanism (3) is composed of a guide block (301), a driving motor (302) and a convenient taking and placing part (303), the inside of the dish container (101) is provided with a limiting anti-toppling mechanism (2), the inside of the limiting anti-toppling mechanism (2) comprises an elastic device (21), an arc plate (22), a groove (23) and an arc clamping plate (24).

2. The tray carrier according to claim 1, wherein: The fixed box (102) is located below the dish container (101), the surface of the fixed box (102) is fixed with the surface of the dish container (101), the surface of the fixed box (102) is provided with a door body, and the door body and the surface of the fixed box (102) are rotatably connected, the surface of the dish container (101) is provided with a cover plate (105), and the cover plate (105) and the inner wall of the dish container (101) are connected.

3. The tray carrier of claim 1, wherein: The inside of the dish container (101) is provided with an arc plate (22), one side of the arc plate (22) is provided with an arc clamping plate (24) for clamping and limiting the surface of the dish body (106), and the inner wall of the arc clamping plate (24) is in contact with the surface of the dish body (106).

4. The tray carrier of claim 3, wherein: The inner wall of the arc plate (22) is provided with equidistant grooves (23), the inside of the groove (23) is provided with an elastic device (21), and one end of the elastic device (21) is fixed with the surface of the arc clamping plate (24).

5. The tray carrier of claim 1, wherein: The convenient taking and placing part (303) is arranged on the surface of the dish container (101) and the lifting plate (107), the convenient taking and placing part (303) is composed of a winding drum (3031) and a pull rope body (3032), the surface of the lifting plate (107) is provided with a guide block (301) for guiding the lifting plate (107), and the inner wall of the dish container (101) is provided with a guide groove which is slidably connected with the surface of the guide block (301).

6. The tray carrier of claim 1, wherein: The surface of the dish container (101) is provided with a driving motor (302), the input end of the driving motor (302) is electrically connected with the output end of the control button (103), the output end of the driving motor (302) is provided with a rotating shaft through a shaft coupling, and the surface of the rotating shaft is provided with a winding drum (3031), the surface of the winding drum (3031) is rotatably connected with the surface of the dish container (101), and the surface of the winding drum (3031) is provided with a pull rope body (3032), one end of the pull rope body (3032) extends to the inside of the dish container (101) and is fixed with the surface of the top position of the lifting plate (107).

7. The tray carrier of claim 1, wherein: The deodorizing group (403) is arranged on the inner wall of the fixed box (102), the deodorizing group (403) is composed of the mounting frame (4031), the deodorizing bag (4032) and the activated carbon bag (4033), the inner wall of the fixed box (102) is provided with the discharge hole (402), the discharge hole (402) is communicated with the inside of the fixed box (102), and the inside of the fixed box (102) is provided with the collecting frame (401) for collecting liquid.

8. The tray carrier of claim 1, wherein: The inner wall of the fixed box (102) is provided with the mounting frame (4031) through screws, the inner wall of the mounting frame (4031) is provided with the activated carbon bag (4033) for deodorizing the inside of the fixed box (102), the inside of the mounting frame (4031) is provided with the deodorizing bag (4032) for deodorizing the liquid in the collecting frame (401), the surface of the deodorizing bag (4032) is adhered with the surface of the activated carbon bag (4033), and the surface of the mounting frame (4031) is provided with the through hole, and the through hole is communicated with the inside of the fixed box (102).