Mobile dining car with automatic disinfection function

Abstract

The utility model discloses a mobile dining car with an automatic disinfection function, and relates to the technical field of dining cars. The device comprises a bottom plate, the top of the bottom plate is fixedly connected with a push rod, the top of the bottom plate is provided with automatic disinfection equipment, the automatic disinfection equipment comprises an outer frame, the bottom of the outer frame is fixedly connected to the top of the bottom plate, and the top of the bottom plate is fixedly connected with a first spring; the ends, away from the bottom plate, of the first springs are fixedly connected with a containing plate, and the bottom of the containing plate is fixedly connected with an extrusion plate. Through mutual cooperation of the outer frame, the placing plate, the first spring, the air bag and other components in the automatic disinfection equipment, the tableware can be disinfected by automatically spraying a disinfectant after being placed in the dining car, and the automatic disinfection function can ensure that the tableware always keeps a high sanitary standard in the storage and use processes; manpower resources and labor cost are saved, and workers do not need to manually clean and disinfect tableware.

Description

Technical Field

[0001] The utility model belongs to the technical field of dining cars, in particular to a mobile dining car with an automatic disinfection function. Background Art

[0002] Mobile food trucks with automatic disinfection function can provide safer and more hygienic services for the food industry and enhance the confidence of customers and staff. When designing and using mobile food trucks with automatic disinfection function, it is necessary to comprehensively consider multiple factors such as technology, cost, safety, operation, and environmental adaptability to ensure its safe, reliable and efficient operation.

[0003] According to a dining car with automatic heating function (CN 217039283 U) disclosed, it includes a dining car body, universal wheels are fixedly installed at the four corners of the lower end of the dining car body, a cabinet is arranged inside the dining car body, a handle is fixedly installed on the side wall of the cabinet, a panel is fixedly installed on the upper end of the dining car body, a push rod is opened at the center of the upper end of the panel, a placement slot is fixedly installed on the side wall of the dining car body, a chuck is movably installed inside the placement slot, a heating mechanism is fixedly installed on the upper end of the chuck, and the heating mechanism includes a heating box. The tableware has been cleaned and placed before use, but it needs to be disinfected before use, so that the tableware maintains a high hygienic standard. It is difficult to automatically spray disinfectant to disinfect the tableware through the mutual cooperation between the universal wheels, placement slots, push rods and other components, and it is difficult to ensure that the tableware always maintains a high hygienic standard during storage and use, which needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile dining car with an automatic disinfection function. Through the cooperation between the outer frame, placement plate, spring, airbag and other components inside the automatic disinfection device, the tableware can be automatically sprayed with disinfectant for disinfection after being placed in the dining car. The automatic disinfection function can ensure that the tableware always maintains a high hygienic standard during storage and use, saving human resources and labor costs. The staff does not need to manually wash and disinfect the tableware, which solves the existing problems.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a mobile dining car with an automatic disinfection function, comprising a base plate, a push rod fixedly connected to the top of the base plate, an automatic disinfection device arranged on the top of the base plate, the automatic disinfection device comprising an outer frame, the bottom of the outer frame fixedly connected to the top of the base plate, a spring 1 fixedly connected to the top of the base plate, an end of the spring 1 away from the base plate fixedly connected to a placement plate, an extrusion plate fixedly connected to the bottom of the placement plate, an air bag fixedly connected to the top of the base plate, an air outlet pipe fixedly passed through the side of the air bag, and a spring 2 arranged inside the air bag.

[0007] Furthermore, the airbag is located on the displacement track of the extrusion plate, two air outlet pipes are provided, and are symmetrical to each other along the vertical center axis of the airbag, and the air outlet pipes are located on the side of the placement plate. Such a design allows the extrusion plate to squeeze the airbag.

[0008] Furthermore, an air inlet pipe is fixedly passed through the side of the airbag, four springs are provided, two in a group, and are symmetrical to each other along the vertical center axis of the placement plate. The placement plate is located inside the outer frame, and the design of the air inlet pipe is conducive to the convenient replenishment of disinfectant.

[0009] Furthermore, a clamping and anti-sway device is provided on the inner wall of the outer frame, and the clamping and anti-sway device includes a motor, the side of the motor is fixedly connected to the inner wall of the outer frame, a bidirectional screw is fixedly connected to the output shaft of the motor, a threaded sleeve is threadedly connected to the circumferential surface of the bidirectional screw, a limiting rod is fixedly connected to the side of the motor, the end of the limiting rod away from the motor is fixed and passes through the side of the threaded sleeve, and a splint is fixedly connected to the side of the threaded sleeve, so that during the process of moving the dining cart, the tableware inside can be slightly clamped to prevent shaking.

[0010] Furthermore, the clamping plate is located at the top of the placing plate, and two of the threaded sleeves and clamping plates are provided, and are symmetrical to each other along the vertical center axis of the placing plate. The placing plate is located on the displacement track of the clamping plate, and two clamping plates are provided, which can better clamp the tableware.

[0011] Furthermore, a protective pad is fixedly connected to the side of the clamping plate, the protective pad is set to a rubber material, and the protective pad is set to a circular arc plate shape. The design of the protective pad is conducive to preventing the tableware from being damaged by the clamp.

[0012] Furthermore, a universal wheel is provided at the bottom of the base plate, a cover plate is rotatably connected to the top of the outer frame, and a handle is fixedly connected to the top of the cover plate. The handle is designed to facilitate opening the cover plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes that the tableware can be automatically sprayed with disinfectant for disinfection after being placed in the dining car through the mutual cooperation between the outer frame, placement plate, spring, airbag and other components inside the automatic disinfection equipment. The automatic disinfection function can ensure that the tableware always maintains a high hygiene standard during storage and use, saving human resources and labor costs, and the staff does not need to manually wash and disinfect the tableware.

[0015] 2. The utility model achieves that during the process of moving the dining car, the tableware inside can be slightly clamped to prevent shaking through the mutual cooperation between the motor, bidirectional screw rod, threaded sleeve, clamping plate and other components inside the clamping anti-sway device, and can be more firmly fixed in the designated position, thereby reducing shaking and collision during transportation, reducing contact and cross contamination between tableware, and maintaining the hygiene of the tableware.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0019] Figure 2 It is a three-dimensional side view structural diagram of the placement plate of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional side section structure of the bottom plate of the utility model;

[0021] Figure 4 It is a three-dimensional enlarged structural diagram of the airbag of the utility model;

[0022] Figure 5 For this utility model Figure 2 Schematic diagram of the three-dimensional enlarged structure of A in the middle.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Bottom plate; 2. Push rod; 3. Automatic disinfection equipment; 31. Outer frame; 32. Placement plate; 33. Spring 1; 34. Extrusion plate; 35. Air bag; 36. Spring 2; 37. Exhaust pipe; 38. Inlet pipe; 4. Clamping and anti-sway device; 41. Motor; 42. Bidirectional screw; 43. Threaded sleeve; 44. Limit rod; 45. Clamp; 46. Protective pad; 5. Universal wheel; 6. Cover plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model is a mobile dining car with automatic disinfection function, including a bottom plate 1, a push rod 2 is fixedly connected to the top of the bottom plate 1, an automatic disinfection device 3 is arranged on the top of the bottom plate 1, and the automatic disinfection device 3 includes an outer frame 31, the bottom of the outer frame 31 is fixedly connected to the top of the bottom plate 1, a spring 33 is fixedly connected to the top of the bottom plate 1, a placement plate 32 is fixedly connected to the end of the spring 33 away from the bottom plate 1, an extrusion plate 34 is fixedly connected to the bottom of the placement plate 32, an air bag 35 is fixedly connected to the top of the bottom plate 1, an air outlet pipe 37 is fixedly passed through the side of the air bag 35, and a spring 36 is arranged inside the air bag 35.

[0027] The airbag 35 is located on the displacement track of the extrusion plate 34 . Two air outlet pipes 37 are provided and are symmetrical to each other along the vertical center axis of the airbag 35 . The air outlet pipes 37 are located on the side of the placement plate 32 . This design allows the extrusion plate 34 to squeeze the airbag 35 .

[0028] An air inlet pipe 38 is fixedly passed through the side of the airbag 35. Four springs 33 are provided, two in a group, and are symmetrical to each other along the vertical center axis of the placement plate 32. The placement plate 32 is located inside the outer frame 31. The design of the air inlet pipe 38 is conducive to the convenient replenishment of disinfectant.

[0029] A clamping and anti-sway device 4 is provided on the inner wall of the outer frame 31, and the clamping and anti-sway device 4 includes a motor 41. The side of the motor 41 is fixedly connected to the inner wall of the outer frame 31, and a bidirectional screw rod 42 is fixedly connected to the output shaft of the motor 41. A threaded sleeve 43 is threadedly connected on the circumferential surface of the bidirectional screw rod 42. A limiting rod 44 is fixedly connected to the side of the motor 41, and one end of the limiting rod 44 away from the motor 41 is fixedly passed through the side of the threaded sleeve 43, and a clamping plate 45 is fixedly connected to the side of the threaded sleeve 43. During the process of moving the dining car, the tableware inside can be slightly clamped to prevent shaking.

[0030] The clamping plate 45 is located at the top of the placing plate 32. There are two threaded sleeves 43 and two clamping plates 45, which are symmetrical to each other along the vertical center axis of the placing plate 32. The placing plate 32 is located on the displacement track of the clamping plate 45. There are two clamping plates 45, which can better clamp the tableware.

[0031] A protective pad 46 is fixedly connected to the side of the clamping plate 45. The protective pad 46 is made of rubber material and is in the shape of an arc plate. The design of the protective pad 46 is conducive to preventing tableware from being damaged by the clamp.

[0032] A universal wheel 5 is provided at the bottom of the base plate 1 , a cover plate 6 is rotatably connected to the top of the outer frame 31 , and a handle is fixedly connected to the top of the cover plate 6 . The handle is designed to facilitate opening the cover plate 6 .

[0033] A specific application of this embodiment is: put the tableware that needs to be placed on the placement plate 32, the tableware will have gravity, and the placement plate 32 will be pressed downward by the spring 33 at the bottom of the placement plate 32. When the placement plate 32 is pressed downward, it will drive the squeezing plate 34 to move downward. The air bag 35 stores disinfectant inside. The air bag 35 is located on the movement track of the squeezing plate 34. When the squeezing plate 34 moves downward, it will squeeze the air bag 35. After the air bag 35 is squeezed, the disinfectant will be automatically sprayed out through the air outlet pipes 37 on both sides. The air outlet pipe 37 is provided with an invisible cover inside. When it is not necessary to spray the disinfectant, the two ends of the air outlet pipe 37 are covered, so that the disinfectant will not be sprayed, and the dishes can be placed. The automatic disinfection function can ensure that the tableware always maintains a high level of hygiene standards during storage and use, saving human resources and labor costs. The staff does not need to manually clean and disinfect the tableware. The motor 41 is started. When the motor 41 rotates forward, it will drive the two-way screw rod 42 to rotate forward. The two-way screw rod 42 rotates forward and drives the two threaded sleeves 43 to move relative to each other on the two-way screw rod 42. The threaded sleeves 43 will drive the two clamps 45 to move relative to each other. The placement plate 32 is located on the displacement trajectory of the two clamps 45. The tableware or food is placed on the placement plate 32, so the tableware can be clamped to prevent shaking during the movement, and can be more firmly fixed in the designated position to reduce shaking and collision during transportation.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mobile dining vehicle with automatic disinfection function, comprising a bottom plate (1), characterized in that: A push rod (2) is fixedly connected to the top of the base plate (1), and an automatic disinfection device (3) is arranged on the top of the base plate (1); The automatic disinfection device (3) comprises an outer frame (31), the bottom of the outer frame (31) is fixedly connected to the top of the base plate (1), the top of the base plate (1) is fixedly connected to a spring 1 (33), the end of the spring 1 (33) away from the base plate (1) is fixedly connected to a placement plate (32), the bottom of the placement plate (32) is fixedly connected to an extrusion plate (34), the top of the base plate (1) is fixedly connected to an air bag (35), the side of the air bag (35) is fixedly penetrated by an air outlet pipe (37), and the interior of the air bag (35) is provided with a spring 2 (36).

2. A mobile dining vehicle with automatic disinfection function according to claim 1, characterized in that: The air bag (35) is located on the displacement track of the extrusion plate (34), two air outlet pipes (37) are provided, and are symmetrical to each other along the vertical center axis of the air bag (35), and the air outlet pipes (37) are located on the side of the placement plate (32).

3. A mobile dining vehicle with automatic disinfection function according to claim 2, characterized in that: An air intake pipe (38) is fixedly passed through the side of the airbag (35), and four springs (33) are provided, arranged in groups of two and symmetrically along the vertical center axis of the placement plate (32), and the placement plate (32) is located inside the outer frame (31).

4. The mobile dining vehicle with automatic disinfection function according to claim 3, characterized in that: A clamping and anti-sway device (4) is provided on the inner wall of the outer frame (31), and the clamping and anti-sway device (4) comprises a motor (41), the side of the motor (41) is fixedly connected to the inner wall of the outer frame (31), a bidirectional screw rod (42) is fixedly connected to the output shaft of the motor (41), a threaded sleeve (43) is threadedly connected on the circumferential surface of the bidirectional screw rod (42), a limiting rod (44) is fixedly connected to the side of the motor (41), one end of the limiting rod (44) away from the motor (41) is fixedly passed through the side of the threaded sleeve (43), and a clamping plate (45) is fixedly connected to the side of the threaded sleeve (43).

5. The mobile dining vehicle with automatic disinfection function according to claim 4, characterized in that: The clamping plate (45) is located at the top of the placement plate (32), and two threaded sleeves (43) and clamping plates (45) are provided, and are symmetrical to each other along the vertical center axis of the placement plate (32), and the placement plate (32) is located on the displacement track of the clamping plate (45).

6. The mobile dining vehicle with automatic disinfection function according to claim 5, characterized in that: A protection pad (46) is fixedly connected to the side of the clamping plate (45); the protection pad (46) is made of rubber material and is in the shape of an arc plate.

7. The mobile dining vehicle with automatic disinfection function according to claim 6, characterized in that: The bottom of the base plate (1) is provided with a universal wheel (5), the top of the outer frame (31) is rotatably connected to a cover plate (6), and the top of the cover plate (6) is fixedly connected to a handle.

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