Detachable dining car

Abstract

An embodiment of the utility model provides a detachable dining car, which relates to the technical field of dining cars and comprises a moving seat, a storage partition plate is movably mounted in the moving seat and movably mounted at the upper end of an inner cavity of the moving seat, and first rotating plates are movably mounted on two sides of the upper end of the moving seat. Second rotating plates are movably mounted on the other two sides of the upper end of the moving seat, rotating doors are rotatably mounted at the upper ends of the first rotating plate and the second rotating plates, the second rotating plates are arranged on the inner sides of the two ends of the first rotating plate, and when the dining car is not used, the second rotating plates can be rotated inwards, and then the first rotating plate is rotated inwards; when disassembly is needed, the pin shafts at the connecting positions can be disassembled, then the first rotating plate and the second rotating plate can be disassembled for replacement or storage maintenance, operation is easy, and disassembly is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of dining carts, in particular to a detachable dining cart. Background Art

[0002] Mobile food trucks are a new type of mobile food truck that combines on-site production and sales. They can be divided into two categories: powered food trucks and non-powered food trucks. Powered food trucks are mobile food trucks that can be driven on the road. Non-powered food trucks are used for fixed operations, equivalent to fixed sales shops, and are commonly seen in scenic spots. With the evolution of market vendors, food trucks that usually sell items on the roadside can be disassembled to facilitate the movement of vendors.

[0003] After the dining cart is used, it needs to be stored and moved to a fixed location. However, mobile vendors have no place to place the dining cart, so they need to carry the dining cart back to the store or home. However, the dining cart is large and inconvenient to carry. If it is disassembled every time, it is inconvenient to assemble. Utility Model Content

[0004] The utility model aims to provide a detachable dining trolley, which can avoid the problem that the dining trolley is large in size and inconvenient to carry, and the problem that it is inconvenient to assemble it if it is disassembled every time.

[0005] The utility model provides a detachable dining car, comprising:

[0006] A movable seat is convenient for moving the upper articles, and a storage partition is movably installed inside the movable seat, and the storage partition is movably installed at the upper end of the inner cavity of the movable seat;

[0007] A moving seat, wherein a first rotating plate is movably mounted on both sides of the upper end of the moving seat, and a second rotating plate is movably mounted on the other two sides of the upper end of the moving seat, the lower ends of the first rotating plate and the second rotating plate are rotatably mounted on the upper end of the moving seat through pins, and a rotating door is rotatably mounted on the upper ends of the first rotating plate and the second rotating plate, and the second rotating plate is arranged on the inner sides of both ends of the first rotating plate.

[0008] Preferably, the outsides of the first rotating plate and the second rotating plate are both movably inserted with insertion rods, the upper ends of the movable seat and the rotating door are both fixedly mounted with insertion pieces, and the insertion rods are movably inserted inside the insertion pieces.

[0009] Preferably, the first rotating plate is composed of a two-section plate body, and the plate body is arranged to rotate inwardly, and one side of the rotating door is movably mounted on the upper end of the first rotating plate on one side through a pin shaft.

[0010] Preferably, the storage partition includes a lifting plate and an active plate movably installed on the upper end of the lifting plate, and adjustment piles are fixedly installed on both sides of the lifting plate and the active plate. A rotating rod is rotatably installed on the upper end of the adjusting pile, and the head and tail of the rotating rod are rotatably connected through a connecting shaft.

[0011] Preferably, a rotating screw is rotatably installed in the middle of the upper end of the movable seat, and the rotating screw is composed of two sections of plug-in splicing. A plug rod is fixedly installed at the lower end of the upper rotating screw, and a slot is opened at the upper end of the lower rotating screw, and the plug rod and the slot match in size.

[0012] Preferably, a through ring is provided in the middle of the lifting plate, and a threaded ring is provided in the middle of the active plate, and the threaded ring is matched and installed with the thread of the rotating screw.

[0013] Preferably, a limiting rod is fixedly installed in the middle of the movable seat, and the limiting rod is also composed of rod bodies at both ends. The limiting rod is installed through limiting holes opened on the upper ends of the lifting plate and the active plate.

[0014] Preferably, baffles are provided at the upper ends of the lifting plate and the active plate, and one side of the baffle is open.

[0015] Preferably, an opening and closing door is provided on one side of the movable seat, and the opening and closing door is installed by a tension spring and a hinge, and can be fixed by an insertion rod.

[0016] Preferably, a movable push handle is fixedly mounted on one side of the second rotating plate by screws.

[0017] The utility model provides a detachable dining cart. When the dining cart is not in use, the second rotating plate can be rotated inwardly, and then the first rotating plate can be rotated inwardly, and the upper end of the movable seat can be folded and stored. When disassembly is required, the pin shaft at the connection can be removed, and then the first rotating plate and the second rotating plate can be removed for replacement or storage and maintenance. The operation is simple and the disassembly is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0020] Figure 2It is a schematic diagram of the cross-sectional structure of the moving seat according to an embodiment of the utility model.

[0021] Figure 3 It is a schematic diagram of the storage partition installation structure of an embodiment of the utility model.

[0022] Figure 4 It is a schematic diagram of the storage partition structure of an embodiment of the utility model.

[0023] Figure 5 This is a schematic diagram of the structure of the lifting plate and the active plate of an embodiment of the utility model.

[0024] Figure 6 This is a schematic diagram of the structure of a rotating screw and a limiting rod according to an embodiment of the utility model.

[0025] Figure 7 For the utility model embodiment Figure 4 Enlarged structural diagram at A in the middle.

[0026] Icons: 100, movable seat; 110, plug-in rod; 111, plug-in part; 120, first rotating plate; 130, rotating door; 140, second rotating plate; 150, movable push handle; 160, opening and closing door; 170, rotating screw; 171, plug-in rod; 172, slot; 180, limit rod; 200, storage partition; 210, lifting plate; 211, through ring; 212, limit hole; 220, active plate; 221, threaded ring; 230, adjustment pile; 240, rotating rod; 250, connecting shaft. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0028] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0030] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0031] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0032] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a construction cost progress management device of the utility model in conjunction with the accompanying drawings.

[0033] like Figure 1-Figure 7 As shown, an embodiment of the utility model provides a detachable dining cart, including a movable seat 100, which is convenient for moving items on the upper end. A storage partition 200 is movably installed inside the movable seat 100 for placing and storing items. The storage partition 200 is movably installed at the upper end of the inner cavity of the movable seat 100.

[0034] A first rotating plate 120 that can rotate is movably installed on both sides of the upper end of the moving base 100, and a second rotating plate 140 for protecting internal items is movably installed on the other two sides of the upper end of the moving base 100. The lower ends of the first rotating plate 120 and the second rotating plate 140 are rotatably installed on the upper end of the moving base 100 through pins, and a rotating door 130 is rotatably installed on the upper ends of the first rotating plate 120 and the second rotating plate 140, and the second rotating plate 140 is arranged on the inner sides of both ends of the first rotating plate 120.

[0035] When the dining car is not in use, the second rotating plate 140 can be rotated inwardly, and then the first rotating plate 120 can be rotated inwardly, and the upper end of the movable seat 100 can be folded and stored. When disassembly is required, the pin shaft at the connection can be removed, and then the first rotating plate 120 and the second rotating plate 140 can be removed for replacement or storage and maintenance. The operation is simple and the disassembly is convenient.

[0036] The outside of the first rotating plate 120 and the second rotating plate 140 are both movably installed with an insertion rod 110 for fixing them, and the upper ends of the movable seat 100 and the rotating door 130 are fixedly installed with an insertion part 111 for installing the insertion rod 110. The insertion rod 110 is movably inserted inside the insertion part 111. When assembling the first rotating plate 120 and the second rotating plate 140, the insertion rod 110 can be inserted into the insertion part 111 for fixing, so as to prevent the first rotating plate 120 from rotating and ensure the stability of the dining car.

[0037] The first rotating plate 120 is composed of a two-section plate body, the connection between the two sections of the plate body is movably installed by a hinge, and the plate body is arranged to rotate inwardly. One side of the rotating door 130 is movably installed on the upper end of the first rotating plate 120 on one side through a pin shaft. When the first rotating plate 120 is rotated and stored, it can be folded inward from both sides to facilitate storage and avoid obstruction of the rotating door 130 rotatably installed at the upper end.

[0038] The storage partition 200 includes a lifting plate 210 that can be raised and lowered and an active plate 220 movably installed on the upper end of the lifting plate 210 for lifting and lowering the lifting plate 210. Adjustment piles 230 for adjusting the lifting plate 210 and the active plate 220 are fixedly installed on both sides of the lifting plate 210 and the active plate 220. A rotating rod 240 for driving the lifting plate 210 and the active plate 220 to lift and move is rotatably installed on the upper end of the adjusting pile 230. The head and tail of the rotating rod 240 are rotatably connected by a connecting shaft 250.

[0039] A rotating screw 170 is rotatably installed in the middle of the upper end of the movable seat 100. The rotating screw 170 is composed of two sections of plug-in splicing. A plug rod 171 for splicing is fixedly installed at the lower end of the upper rotating screw 170, and a slot 172 for connection is opened at the upper end of the lower rotating screw 170. The size of the plug rod 171 and the slot 172 match. A through ring 211 for the rotating screw 170 to pass through is set in the middle of the lifting plate 210, and a threaded ring 221 that can drive the active plate 220 to rise and fall is set in the middle of the active plate 220. The threaded ring 221 is installed to match the thread of the rotating screw 170.

[0040] When it is necessary to place items inside the dining car, the rotating screw 170 can be rotated to drive the active plate 220 installed on the upper end to rise through the threaded ring 221, and the multiple groups of lifting plates 210 installed on the lower end can be driven to move synchronously through the rotating rods 240 installed on both sides, thereby ensuring that the lifting plates 210 are adjusted to the same height, which is convenient for placing items. When not in use, the rotating screw 170 is reversed to drive the lifting plates 210 and the active plates 220 to be retracted downward and stored in the cavity at the lower end of the movable seat 100, which is convenient for storing and folding the lifting plates 210 and the active plates 220 at the upper end.

[0041] A limit rod 180 for limiting the position of the lifting plate 210 and the active plate 220 is also fixedly installed in the middle of the movable seat 100. The limit rod 180 is also composed of two end rod bodies, and is combined by the insertion rod 171 and the slot 172. The insertion rod 171 can be fastened by screws, and the direction of the insertion rod 171 can be marked at the same time. The limit rod 180 is installed through the limit hole 212 opened at the upper end of the lifting plate 210 and the active plate 220 to limit the movement of the lifting plate 210 and the active plate 220 to avoid rotational displacement during the lifting and lowering process of the lifting plate 210 and the active plate 220.

[0042] The rotating screw rod 170 and the limiting rod 180 are both spliced ​​together. When disassembling, the rotating screw rod 170 and the limiting rod 180 can be separated to facilitate reducing the overall height and volume.

[0043] A baffle is provided at the upper end of the lifting plate 210 and the active plate 220, and one side of the baffle is open to facilitate taking items from one side.

[0044] An opening and closing door 160 that can be rotated to take out items is provided on one side of the mobile base 100. The opening and closing door 160 is installed by means of tension springs and hinges, and can be fixed by means of an insertion rod 110. After the lifting plate 210 and the active plate 220 are lowered into the mobile base 100, if items are stored in the gap, the items can be taken out through the opening and closing door 160, and the operation is simple and convenient.

[0045] A moving handle 150 is fixedly mounted on one side of the second rotating plate 140 by screws, so as to facilitate the movement of the dining car as a whole.

[0046] The working principle of a detachable dining cart is as follows: when the dining cart is not in use, the second rotating plate 140 can be rotated inward, and then the first rotating plate 120 can be rotated inward, and then the upper end of the movable seat 100 can be folded and stored. When disassembly is required, the pin shaft at the connection can be removed, and then the first rotating plate 120 and the second rotating plate 140 can be removed for replacement or storage and maintenance. The operation is simple and the disassembly is convenient.

[0047] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A detachable dining car, characterized in that: include: A movable seat is convenient for moving the upper articles, and a storage partition is movably installed inside the movable seat, and the storage partition is movably installed at the upper end of the inner cavity of the movable seat; A moving seat, wherein a first rotating plate is movably mounted on both sides of the upper end of the moving seat, and a second rotating plate is movably mounted on the other two sides of the upper end of the moving seat, the lower ends of the first rotating plate and the second rotating plate are rotatably mounted on the upper end of the moving seat through pins, and a rotating door is rotatably mounted on the upper ends of the first rotating plate and the second rotating plate, and the second rotating plate is arranged on the inner sides of both ends of the first rotating plate.

2. A detachable dining car according to claim 1, characterized in that: Insertion rods are movably inserted on the outside of the first rotating plate and the second rotating plate, and inserting pieces are fixedly installed on the upper ends of the movable seat and the rotating door, and the insertion rods are movably inserted inside the inserting pieces.

3. A detachable dining car according to claim 2, characterized in that: The first rotating plate is composed of a two-section plate body, and the plate body is arranged to rotate inwardly, and one side of the rotating door is movably installed on the upper end of the first rotating plate on one side through a pin shaft.

4. A detachable dining car according to claim 3, characterized in that: The storage partition includes a lifting plate and an active plate movably installed on the upper end of the lifting plate. Adjustment piles are fixedly installed on both sides of the lifting plate and the active plate. A rotating rod is rotatably installed on the upper end of the adjusting pile. The head and tail of the rotating rod are rotatably connected through a connecting shaft.

5. A detachable dining car according to claim 4, characterized in that: A rotating screw is rotatably installed in the middle of the upper end of the movable seat. The rotating screw is composed of two sections of plug-in splicing. A plug rod is fixedly installed at the lower end of the upper rotating screw, and a slot is opened at the upper end of the lower rotating screw. The size of the plug rod and the slot match.

6. A detachable dining car according to claim 5, characterized in that: A through ring is arranged in the middle of the lifting plate, and a threaded ring is arranged in the middle of the active plate. The threaded ring is matched and installed with the thread of the rotating screw.

7. A detachable dining car according to claim 6, characterized in that: A limiting rod is also fixedly installed in the middle of the movable seat. The limiting rod is also composed of rod bodies at two ends. The limiting rod is installed through limiting holes opened on the upper ends of the lifting plate and the active plate.

8. The detachable dining car according to claim 7, characterized in that: A baffle is provided at the upper ends of the lifting plate and the active plate, and one side of the baffle is open.

9. The detachable dining car according to claim 8, characterized in that: An opening and closing door is provided on one side of the movable seat. The opening and closing door is installed by a tension spring and a hinge and can be fixed by an insertion rod.

10. A detachable dining car according to claim 9, characterized in that: A movable push handle is fixedly mounted on one side of the second rotating plate by means of screws.

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