Liftable double-layer multifunctional trailer

Abstract

The utility model relates to the technical field of mobile dining cars, in particular to a liftable double-layer multifunctional trailer, which comprises a multifunctional trailer consisting of a multifunctional base layer and a dining layer, and is characterized in that a stair is arranged on the left side of the multifunctional base layer, the other end of the stair leads to the dining layer, a lifting top plate is arranged on the dining layer, and the lifting top plate is arranged on the dining layer. The lifting top plate adjusts the height of the dining layer through lifting components, and the lifting components are electric control lifting rods installed at the four corners of the dining layer. The lifting top plate is adjusted in a lifting mode through the lifting rod, a consumer can have a meal on the dining layer of the trailer after buying fast food, the trouble that no place is available for dining after buying food is avoided, the consumption experience of the consumer is improved, meanwhile, the lifting top plate is adjusted through the lifting rod, and the dining efficiency is improved. The dining layer can be stored when the trailer is transferred to a place, the situation that transfer of the trailer is affected by the height problem of the trailer is avoided, and a user can use the trailer conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile dining vehicles, in particular to a liftable double-layer multifunctional trailer. Background Art

[0002] With the advancement of productivity and the penetration of the Internet, catering has become more diversified and convenient, and you can enjoy delicious food anytime and anywhere. In a sense, mobile food trucks have become a part of street culture, especially in some squares and other places with large traffic, where you can see snacks sold by food trucks everywhere.

[0003] At present, when food trucks are parked in squares or roadsides, due to the large flow of people and the small space between stalls, consumers have no place to eat after purchasing food, which affects their consumption desire and brings trouble to people. People throw away their tableware everywhere after eating, affecting the cleanliness of the city and is not conducive to the neat management of the city.

[0004] In view of the above problems, the present application proposes a liftable double-layer multifunctional trailer. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that it is inconvenient for consumers to dine because of a small venue and a large flow of people, and proposes a liftable double-layer multifunctional trailer.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A liftable double-layer multifunctional trailer, comprising a multifunctional base layer and a dining layer, characterized in that a staircase is arranged on the left side of the multifunctional base layer, the other end of the staircase leads to the dining layer, a liftable top plate is arranged on the dining layer, the liftable top plate adjusts the height of the dining layer by a lift component, the lift component is an electrically controlled lift rod installed at the four corners of the dining layer, a towing and traction mechanism and a support and adjustment mechanism are arranged on the multifunctional base layer, and lighting components are arranged on the multifunctional base layer and the dining layer.

[0008] A further solution of the utility model is that the traction mechanism includes a traction frame installed on the left side of the multifunctional base, the traction frame is a V-shaped structure, a guide wheel is installed on the traction frame, a traction head is slidably installed at the front end of the traction frame, a sliding shaft of the traction head slides in a slide groove at the front end of the traction frame, and the other end of the sliding shaft is connected to the traction frame by bolts and nuts.

[0009] A further solution of the utility model is that a wheel is installed in the middle of the bottom of the multifunctional base layer, and the support and adjustment mechanism is located on both sides of the multifunctional base layer. The support and adjustment mechanism includes a rotating column rotatably installed at the bottom of the multifunctional base layer, and a lifting column is slidably installed on the rotating column. A limiting hole is provided on the connecting seat between the rotating column and the multifunctional base layer, and a limiting connecting rod is installed on the limiting hole, and the limiting connecting rod is connected to the connecting seat through an elastic structure.

[0010] A further solution of the utility model is that the lighting assembly includes a lighting lamp installed on the multifunctional base layer and the inner top plate of the dining layer, a taillight is arranged on the side of the multifunctional base layer away from the traction frame, the taillight is located at the lower side of the multifunctional base layer, a triangular reflector is arranged above the taillight, and side lights are arranged below the front and rear sides of the multifunctional base layer.

[0011] A further solution of the utility model is that the multifunctional base layer separates the stairs from the multifunctional area by a partition, a front door is hinged on the front side of the multifunctional base layer, a right door is hinged on the right side of the multifunctional base layer, a front window is hinged on the front side of the multifunctional base layer, a rear window is arranged on the rear side of the multifunctional base layer, and extension plates are rotatably installed under the front window and the rear window.

[0012] A further solution of the utility model is that a refrigerator cabinet, a teppanyaki machine, a barbecue machine and a Middle Eastern barbecue machine are arranged in sequence from left to right on the front side of the multifunctional base layer, and the teppanyaki machine and the barbecue machine are located above the item placement cabinet; a sink and a fast food warming table are arranged in sequence from left to right on the back side of the multifunctional base layer, and the fast food warming table is placed above the item placement cabinet.

[0013] A further solution of the utility model is that a horizontal water tank is connected below the water tank, and a water supply tank is installed below the multifunctional base layer.

[0014] A further solution of the utility model is that a range hood is installed above the multifunctional base near the teppanyaki machine, the barbecue machine and the Middle Eastern barbecue machine.

[0015] A further solution of the utility model is that an external power female plug is arranged at the rear left side of the multifunctional base layer, and a front gas pipeline interface is arranged at the left side of the multifunctional base layer.

[0016] A further solution of the utility model is that transparent baffles are installed around the dining floor and in the area in contact with the stairs. The outer frame of the baffle is an aluminum alloy frame, and a transparent glass plate is installed inside the frame.

[0017] Compared with the prior art, the utility model provides a liftable double-layer multifunctional trailer, which has the following beneficial effects.

[0018] 1. The utility model adjusts the lifting top plate by lifting the lifting rod, so that consumers can eat on the dining floor of the trailer after purchasing fast food, avoiding the trouble of having no place to eat after purchasing food, and improving the consumer's consumption experience. At the same time, the lifting top plate can be adjusted by the lifting rod, so that the dining floor can be stored in the process of moving the trailer, avoiding the impact of the trailer's height on the transfer, and facilitating the use of users;

[0019] 2. The utility model, through the combined use of multiple devices on the multifunctional base, is convenient for users to provide a variety of fast food for consumers to choose from, which is convenient for consumers to buy and brings greater profit income to users.

[0020] 3. The utility model facilitates the normal operation of the trailer during peak hours at night through lighting, avoiding the trouble of needing external lighting equipment due to lack of lighting. The taillights, triangular reflectors and side lights make it easy for pedestrians and other vehicles to notice the presence of the trailer when it is being transferred, thereby improving safety.

[0021] Other advantages, objectives and features of the present invention will be described in the following description to some extent; and will be apparent to those skilled in the art based on the following examination and study to some extent; or, may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 This is a second structural schematic diagram of the utility model.

[0024] Figure 3 It is a schematic diagram of the first structure of the multifunctional base layer of the utility model.

[0025] Figure 4 It is a schematic diagram of the second structure of the multifunctional base layer of the utility model.

[0026] Figure 5 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0027] Figure 6 This is a third structural schematic diagram of the utility model.

[0028] Figure 7 This is a schematic diagram of the traction frame structure of the utility model.

[0029] Reference numerals:

[0030] 1. Multifunctional base; 101. Right door; 102. Front window; 1021. Extension board; 103. Rear window; 104. Refrigerator cabinet; 105. Teppanyaki machine; 106. Barbecue machine; 107. Middle Eastern barbecue machine; 108. Sink; 1081. Horizontal water tank; 1082. Water supply tank; 109. Fast food warming table; 11. Stairs; 111. Front side door; 12. Traction frame; 121 , guide wheel; 122, traction head; 13, wheel; 14, rotating column; 141, lifting column; 142, limiting hole; 143, limiting connecting rod; 15, lighting lamp; 151, taillight; 152, triangular reflector; 153, side light; 16, range hood; 17, power female socket; 18, gas pipeline interface; 2, dining layer; 21, lifting top plate; 211, lifting rod; 22, baffle. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0032] Reference Figure 1-7 The utility model is a liftable double-layer multifunctional trailer, comprising a multifunctional base layer 1 and a dining layer 2. A staircase 11 is arranged on the left side of the multifunctional base layer 1. The other end of the staircase 11 leads to the dining layer 2. A lifting top plate 21 is arranged on the dining layer 2. The lifting top plate 21 adjusts the height of the dining layer 2 through a lifting component. The lifting component is an electric-controlled lifting rod 211 installed at the four corners of the dining layer 2. The other end of the lifting rod 211 is connected to the lifting top plate 21. A towing and traction mechanism and a support adjustment mechanism are arranged on the multifunctional base layer 1. The towing and traction mechanism is used to facilitate the movement and transfer of the trailer. The support adjustment mechanism is used to support the multifunctional base layer 1. Lighting components are arranged on the multifunctional base layer 1 and the dining layer 2.

[0033] The multifunctional base layer 1 is provided with a storage area for storing food materials and a preparation area for preparing a variety of dishes. After the consumer picks up the food at the multifunctional base layer 1, he enters the dining layer 2 through the stairs 11. The lifting top plate 21 on the dining layer 2 can be raised and lowered according to actual requirements, and the height of the dining layer 2 can be adjusted according to the needs of the consumer. After the lifting top plate 21 is lifted to a certain height, the dining layer 2 is open all around, and the dining layer 2 is transparent all around, which improves the dining experience of the consumer. According to the different flow of people in different regions at different time periods, the trailer can be transferred by pulling the towing traction mechanism, which is convenient for the user to transfer to different regions for sale according to the height of the flow of people in different regions at different time periods. The support and adjustment mechanism is used to support the multifunctional trailer composed of the multifunctional base layer 1 and the dining layer 2 to prevent the trailer from being on some uneven ground and environment. The trailer remains stable, thereby maintaining the stability of the trailer. The lighting component illuminates multiple areas of the multifunctional trailer composed of the multifunctional base layer 1 and the dining layer 2.

[0034] Specifically, a transparent baffle 22 is installed around the dining layer 2 and in the area in contact with the stairs 11. The outer frame of the baffle 22 is an aluminum alloy frame, and a transparent glass plate is installed inside the frame to enhance the aesthetics and transparency of the dining layer 2 and improve the dining experience of consumers. The baffle 22 is detachable and installed on the bottom plate of the dining layer 2 (i.e., the top surface of the top plate of the multi-functional base layer 1), which facilitates the installation and disassembly of the baffle 22.

[0035] The towing and traction mechanism includes a traction frame 12 installed on the left side of the multifunctional base 1. The traction frame 12 is a V-shaped structure. A guide wheel 121 is installed on the traction frame 12. The guide wheel 121 is used to tow the traction frame 12. A traction head 122 is slidably installed at the front end of the traction frame 12. The sliding shaft of the traction head 122 slides in the slide groove at the front end of the traction frame 12. The other end of the sliding shaft is connected to the traction frame 12 by bolts and nuts, which is used to adjust the position of the traction head 122, so as to facilitate the adjustment of the position of the traction frame 12 according to the position of the power locomotive when the trailer is transferred.

[0036] A wheel 13 is installed in the middle of the bottom of the multifunctional base 1, and the support and adjustment mechanism is located on both sides of the multifunctional base 1. The support and adjustment mechanism includes a rotating column 14 rotatably installed at the bottom of the multifunctional base 1, and a lifting column 141 is slidably installed on the rotating column 14. A limiting hole 142 is set on the connecting seat between the rotating column 14 and the multifunctional base 1, and a limiting connecting rod 143 is installed on the limiting hole 142. The limiting connecting rod 143 is connected to the connecting seat through an elastic structure, and is used to extend into the limiting hole 142 to limit the rotation of the rotating column 14. The extension and retraction of the lifting column 141 in the rotating column 14 is electrically controlled. After the trailer is transferred to the selected position, the rotating column 14 is rotated. The rotating column 14 is rotated to a vertical state, and the limit link 143, under the action of the elastic structure, penetrates into the connecting seat to limit the rotation of the rotating column 14, and the lifting column 141 is extended out of the rotating column 14 under the action of electric control to support the multi-functional base layer 1. It should be noted that there are multiple rotating columns 14 on the base of the multi-functional base layer 1, and four are provided in this scheme. The four rotating columns 14 are located at the four corners of the multi-functional base layer 1, and the lifting column 141 is extended to effectively support the multi-functional base layer 1, so that the trailer can maintain the horizontal balance of the trailer in an inclined and uneven ground environment or other situations, to prevent the trailer from tilting and affecting the placement of internal items.

[0037] The lighting assembly includes a lighting lamp 15 installed on the multifunctional base layer 1 and the inner top plate of the dining layer 2. A taillight 151 is arranged on the side of the multifunctional base layer 1 away from the traction frame 12. The taillight 151 is located at the lower side of the multifunctional base layer 1. A triangular reflector 152 is arranged above the taillight 151. Side lights 153 are arranged below the front and rear sides of the multifunctional base layer 1. The lighting lamp 15 is used in dark environments or night market scenes at night to keep the interior of the trailer bright. The taillight 151 is used to give a distance warning to the rear during the transfer process. The triangular reflector 152 is used for auxiliary lighting and to prompt the rear that the vehicle in front is a trailer.

[0038] The multifunctional base 1 is separated from the multifunctional area by a partition, a front door 111 is hinged on the front side of the multifunctional base 1, a right door 101 is hinged on the right side of the multifunctional base 1, a front window 102 is hinged on the front side of the multifunctional base 1, a rear window 103 is arranged on the rear side of the multifunctional base 1, and an extension plate 1021 is rotatably installed below the front window 102 and the rear window 103. A refrigerator cabinet 104, a teppanyaki machine 105, a barbecue machine 106 and a Middle Eastern barbecue machine 107 are arranged on the front side of the multifunctional base 1 from left to right. The teppanyaki machine 105 and the barbecue machine 106 are located above the item placement cabinet. A sink 108, a fast food insulation table 109 and a fast food insulation table 101 are arranged on the rear side of the multifunctional base 1 from left to right. A meal warming table 109 is placed above the item placement cabinet, a horizontal water tank 1081 is connected under the sink 108, a water supply tank 1082 is installed under the multifunctional base 1, the water supply tank 1082 is used to provide water for various devices inside the multifunctional base 1, the horizontal water tank 1081 is used to collect water used by the sink 108, and is convenient for recycling domestic water. A personnel activity area is set inside the multifunctional base 1, which is convenient for personnel to use various equipment to make fast food in the multifunctional base 1. A range hood 16 is installed above the multifunctional base 1 near the teppanyaki machine 105, the barbecue machine 106 and the Middle Eastern barbecue machine 107, which is used to extract the internal oil smoke to avoid excessive oil smoke inside the multifunctional base 1 affecting the fast food making of personnel.

[0039] An external power female socket 17 is provided at the rear left side of the multifunctional base 1, which can be connected to an external power source through the external power female socket 17 to ensure the normal operation of the internal electrical appliances. A front gas pipeline interface 18 is provided on the left side of the multifunctional base 1. The gas pipeline interface 18 is used to connect to an external gas source, making it convenient for gas equipment to work by using gas.

[0040] The electrical appliances whose functions are set inside the multifunctional base 1 according to actual needs are the above-mentioned appliances, but other equipment such as ice cream makers, milk tea makers, popcorn machines, etc. can be added to the placement cabinet inside the multifunctional base 1, so as to facilitate users to add other equipment according to actual needs, thereby increasing users' benefits.

[0041] In the utility model, the lifting top plate 21 is raised and lowered by the lifting rod 211, so that consumers can dine on the dining layer 2 of the trailer after purchasing fast food, avoiding the trouble of having no place to dine after purchasing food, and improving the consumer's consumption experience. At the same time, the lifting top plate 21 is adjusted by the lifting rod 211, so that the dining layer 2 can be stored in the process of moving the trailer, avoiding the impact of the trailer's height on the transfer, and facilitating the use of users.

[0042] The multifunctional base 1 provides a variety of fast food for consumers to choose from through the combined use of a variety of devices, which is convenient for consumers to buy and brings greater benefits to users.

[0043] The lighting lamp 15 facilitates the trailer to operate normally during peak hours at night, avoiding the trouble of needing external lighting equipment due to lack of lighting. The taillight 151, triangular reflector 152 and sidelight 153 facilitate pedestrians and other vehicles to notice the presence of the trailer when it is transferred, thereby improving safety.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0046] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A liftable double-layer multifunctional trailer, comprising a multifunctional base layer (1) and a dining layer (2), characterized in that: A staircase (11) is arranged on the left side of the multifunctional base layer (1), and the other end of the staircase (11) leads to the dining layer (2). A lifting top plate (21) is arranged on the dining layer (2), and the lifting top plate (21) adjusts the height of the dining layer (2) through a lifting component. The lifting component is an electrically controlled lifting rod (211) installed at the four corners of the dining layer (2). A dragging and traction mechanism and a supporting and adjusting mechanism are arranged on the multifunctional base layer (1), and lighting components are arranged on the multifunctional base layer (1) and the dining layer (2).

2. The double-layer multifunctional trailer according to claim 1, characterized in that: The traction mechanism comprises a traction frame (12) mounted on the left side of the multifunctional base (1); the traction frame (12) is a V-shaped structure; a guide wheel (121) is mounted on the traction frame (12); a traction head (122) is slidably mounted at the front end of the traction frame (12); a sliding shaft of the traction head (122) slides in a sliding groove at the front end of the traction frame (12); and the other end of the sliding shaft is connected to the traction frame (12) via a bolt and a nut.

3. The double-layer multifunctional trailer according to claim 2 is characterized in that: A wheel (13) is installed in the middle of the bottom of the multifunctional base (1), and the support adjustment mechanism is located on both sides of the multifunctional base (1). The support adjustment mechanism comprises a rotating column (14) rotatably installed at the bottom of the multifunctional base (1), and a lifting column (141) is slidably installed on the rotating column (14). A limiting hole (142) is provided on a connection seat between the rotating column (14) and the multifunctional base (1), and a limiting connecting rod (143) is installed on the limiting hole (142), and the limiting connecting rod (143) is connected to the connection seat via an elastic structure.

4. The double-layer multifunctional trailer according to claim 3 is characterized in that: The lighting assembly comprises a lighting lamp (15) mounted on the multifunctional base layer (1) and the inner top plate of the dining layer (2); a tail light (151) is arranged on the side of the multifunctional base layer (1) away from the traction frame (12); the tail light (151) is located below the side of the multifunctional base layer (1); a triangular reflector (152) is arranged above the tail light (151); and side lights (153) are arranged below the front and rear sides of the multifunctional base layer (1).

5. The double-layer multifunctional trailer according to claim 1, characterized in that: The multifunctional base (1) is separated from the multifunctional area by a partition, a front door (111) is hingedly connected to the front side of the multifunctional base (1), a right door (101) is hingedly connected to the right side of the multifunctional base (1), a front window (102) is hingedly connected to the front side of the multifunctional base (1), a rear window (103) is arranged on the rear side of the multifunctional base (1), and an extension plate (1021) is rotatably installed below the front window (102) and the rear window (103).

6. The double-layer multifunctional trailer according to claim 1, characterized in that: The front side of the multifunctional base (1) is provided with a refrigerator cabinet (104), a teppanyaki machine (105), a barbecue machine (106) and a Middle Eastern barbecue machine (107) in order from left to right. The teppanyaki machine (105) and the barbecue machine (106) are located above the item placement cabinet. The rear side of the multifunctional base (1) is provided with a water tank (108) and a fast food warming table (109) in order from left to right. The fast food warming table (109) is placed above the item placement cabinet.

7. The liftable double-deck multifunctional trailer according to claim 6, characterized in that: A horizontal water tank (1081) is connected below the water tank (108), and a water supply tank (1082) is installed below the multifunctional base layer (1).

8. The double-layer multifunctional trailer according to claim 6, characterized in that: A range hood (16) is installed above the multifunctional base layer (1) near the teppanyaki machine (105), the barbecue machine (106) and the Middle Eastern barbecue machine (107).

9. The double-layer multifunctional trailer according to claim 1, characterized in that: An external power female plug (17) is arranged at the rear left side of the multifunctional base layer (1), and a front gas pipeline interface (18) is arranged at the left side of the multifunctional base layer (1).

10. The double-deck multifunctional trailer according to claim 1, characterized in that: A transparent baffle (22) is installed around the dining floor (2) and in the area in contact with the staircase (11); the outer frame of the baffle (22) is an aluminum alloy frame, and a transparent glass plate is installed inside the frame.

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