TWI821043B - Delivery box - Google Patents

Abstract

The delivery box is composed of a carrying frame body, a plurality of buffer columns, at least one rubber spring device and a plurality of adjustment rods; the aforementioned buffer columns are arranged on the bearing frame body, and the bearing frame system is installed at the predetermined position of the locomotive , the aforementioned rubber spring device is installed on the buffer column, and the aforementioned adjustment rod is installed on the rubber spring device. Using the shock-absorbing design of the present invention, the meal can be hung on the hook of the adjustment rod, so as to avoid the road Flattening produces vibration, causing the meal to overturn and the soup to overflow.

Description

delivery box

The present invention relates to the technical field of meal delivery, and particularly refers to a delivery box that can prevent meal soup from overflowing and meal containers from deforming.

Most of the existing food delivery services put the food into a bag, and the delivery personnel carry the food to the consumer; however, this method of food delivery can easily cause the lunch boxes and bowls to deform, resulting in Overflowing soup from the meal will not only affect the evaluation of the delivery driver, but also cause consumption disputes between consumers and stores.

Therefore, the current delivery platform provides a delivery box with several partitions (nets) inside the aluminum foil delivery box. When the delivery box is assembled on a motorcycle, it can be said to deliver food to consumers; however, the above-mentioned delivery box The disadvantages of box delivery are:

1. When the road surface is uneven, the soup from the meal is easy to spill.

2. In line with the above, even if you use support items such as cup holders, there will still be problems such as the food tipping over.

How to improve the above-mentioned issues is an issue that relevant industry players are actively solving.

The main purpose of the present invention is to provide a delivery box to solve the problems caused by the prior art.

Therefore, the structure of the present invention includes: a load-bearing frame body, a plurality of buffer columns, at least one rubber spring device and a plurality of adjustment rods; the load-bearing frame body is made of a plurality of metal bars welded into a rectangular frame. The lower end of the carrier frame body is provided with a hook portion for connecting to the motorcycle. The rope body is wound around the hook portion and then fixed to a predetermined position on the motorcycle; the aforementioned buffer column is located at the predetermined position of the carrier frame body. Extending upward to form a U-shaped rod, each buffer column is composed of a first rod, a second rod and a buffer connection unit. The aforementioned first rod has an inverted L shape in appearance. One end of the rod is connected to the rubber spring device, and the other end of the first rod is connected to the buffer connection unit; one side of the second rod is connected to the carrier body, and the other side of the second rod is connected to the The buffer connection unit is connected; the buffer connection unit has a cylindrical structure with double openings. The buffer connection unit is connected through an elastic element at the bottom of the two openings. The buffer connection unit absorbs the vibration from the second rod. Then the balance of the first rod is maintained; the aforementioned rubber spring device is installed on the first rod. The rubber spring device includes a fixed frame, two sets of symmetrically arranged upright rods and an air rubber spring group. The aforementioned fixed The frame includes a lower fixed plate connected to the first rod of each buffer column, and an upper fixed plate that provides the assembly of the air rubber spring. The two ends of the fixed frame are provided with sleeves that provide the upright rods; The air rubber spring group includes a top plate and an air rubber spring. The air rubber spring is arranged on the top plate. The air rubber spring group is installed upside down on the two upright rods. The elasticity of the air rubber spring is adjusted by the degree of air injection. The other side of the air rubber spring is connected to a hanging piece. The aforementioned hanging piece The pendant provides assembly of each adjusting rod. An expandable connecting rod is provided between the aforementioned adjusting rods. By controlling the expansion degree of the connecting rod, the position of the adjusting rod is controlled. Each adjusting rod is provided with a hook. The hook Meal bag hanging.

Through the above description, the effects that can be obtained by the present invention are roughly as follows:

1. The structure of the present invention adopts a shock-absorbing design and allows the meals to be hung on the hooks. This can avoid vibrations caused by uneven road surfaces, causing the meals to overturn and the soup to overflow.

2. The structure of the present invention adopts a suspension design, which can keep the meal in a horizontal state regardless of whether the motorcycle is tilted.

3. A covering body for heat preservation can be placed on the outside of the load-bearing frame and the buffer column, so that the overall appearance of the present invention is like a delivery box and can keep meals warm.

4. The present invention can further provide a carrier plate for placing meals on the adjusting rod. The aforementioned carrier plate can prevent the meals from being squeezed and causing the lunch boxes and lunch boxes to be squeezed and deformed.

10: Bearing frame body

11: Hook part

20:Buffering column

21:The first member

22:Second rod

23: Buffer connection unit

231:Open your mouth

232: Elastic element

30: Rubber spring device

31:fixed frame

311:Lower fixed plate

312: Upper fixed plate

313:Sleeve

32:Upright pole

33:Air rubber spring set

331:top plate

332:Air rubber spring

333: hanging accessories

40:Adjustment lever

41: Connecting rod

42:hook

43: Carrying tray

50:Thermal blanket

Figure 1 is a structural diagram of the present invention.

Figure 2 is a structural diagram of the load-bearing frame body.

Figure 3 is the structural diagram of the buffer column.

Figure 4 is a structural diagram of the rubber spring device.

Figure 5 is a diagram of the connecting rod in use.

Figure 6 is a usage status diagram of the present invention.

Figure 7 shows the invention keeping the meal in a horizontal state when the motorcycle body is tilted.

Figure 8 is a schematic diagram of laying the thermal insulation unit according to the present invention.

In order to enable your review committee to have a further understanding and recognition of the features and features of the present invention, the following preferred embodiments are enumerated and explained with the drawings:

Referring to FIGS. 1 to 6 , the delivery box of the present invention mainly includes: a carrier body 10 , a plurality of buffer columns 20 , a rubber spring device 30 and a plurality of adjustment rods 40 .

As shown in Figures 1 and 2, the carrier body 10 is made of a plurality of metal bars welded into a rectangular frame. The lower end of the carrier body 10 is provided with a hook portion 11 for connecting to the motorcycle. The rope body is wound around the hook portion and then fixed at a predetermined position of a motorcycle.

As shown in Figures 1 and 3, the aforementioned buffering column 20 is a U-shaped rod extending upward from a predetermined position of the carrier body 10. Each buffering column 20 is composed of a first rod 21 and a second rod. The first rod 21 is composed of a buffer connection unit 23 and an inverted L-shaped outer shape. One end of the first rod 21 is connected to the rubber spring device 30, and the other end of the first rod 21 is Connected to the buffer connection unit 23; one side of the second rod 22 is connected to the carrier body 10, and the other side of the second rod 22 is connected to the buffer connection unit 23; the buffer connection unit 23 has a double opening The cylindrical structure of the buffer connection unit 23 is connected through an elastic element 232 at the bottom of the two openings 231. The buffer connection unit 23 absorbs the vibration from the second rod 22, thereby maintaining the first rod 21 balance.

As shown in Figures 1 and 4, the aforementioned rubber spring device 30 is installed on the first rod 21. The rubber spring device 30 includes a fixed frame 31, two sets of symmetrically arranged upright rods 32 and an air rubber spring group. 33. The aforementioned fixed frame 31 includes a lower fixed plate 311 connected to the first rod 21 of each buffer column 20, and an upper fixed plate 312 for assembly of the air rubber spring 33. Both ends of the aforementioned fixed frame 31 A sleeve 313 is provided to provide the upright rod 32 with a setting.

Please continue to refer to Figure 4. The air rubber spring group 33 includes a top plate 331 and an air rubber spring 332. The air rubber spring 332 is disposed on the top plate 331. The air rubber spring group 33 is installed upside down on the two upright rods 32. The elasticity of the air rubber spring 332 is adjusted by the degree of air injection.

As shown in Figures 1, 4, and 5, the other side of the air rubber spring 332 is joined to a hanging piece 333. The aforementioned hanging piece 333 provides for the assembly of each of the adjusting rods 40. There is an adjustable lever between the aforementioned adjusting rods 40. The unfolded connecting rod 41 controls the position of the adjusting rod 40 by controlling the unfolding degree of the connecting rod 41. Each adjusting rod 40 is provided with a hook 42, and the hook 42 provides for hanging the meal bag.

As shown in Figure 6, the usage of the present invention is as follows: unfold the connecting rod 41 according to the size of the meal, place the meal on the hook 42 of the adjustment rod, and it is ready for use; as shown in Figure 6, when transporting the meal During the process, when the road surface is uneven, the shock is absorbed through the buffer column 20 and the rubber spring device 30, so that the meals can be kept level without tipping or overflowing. There is no need to place the meals too densely, and the lunch box can be kept , The advantage of the dinner bowl not deforming.

As shown in Figure 7, when the deliveryman stops the motorcycle and tilts the motorcycle, the level of the meal can be adjusted through the rubber spring device 30 and the hook 42. In other words, the meal can be kept in a flat position without causing any problems due to the tilt of the vehicle body. Sliding causes problems such as food overflowing.

In addition, as shown in Figure 6, when there are multiple meals to be delivered at the same time, in order to avoid hanging the meals too densely, the adjustment rod 40 is provided with a carrier tray 43 for placing the meals. The aforementioned carrier tray 43 can avoid Squeeze the meals to avoid causing the lunch boxes and lunch boxes to be squeezed and deformed.

As shown in Figure 8, in order to maintain the temperature of the food and prevent the food from deteriorating, a thermal insulation blanket 50 can be provided on the carrier body 10 and the buffer column 20. The inner layer of the thermal insulation blanket 50 is made of aluminum foil, and the outer layer can be used for advertising. It is made of cloth, plastic cloth, etc., and the outer layer can be equipped with advertising, warning lights and other equipment to improve publicity effect and safety.

In addition, when there are more meals to be delivered, such as delivering meals to a company, in order to allow the rubber spring device 30 to hang the meals stably, multiple sets of rubber spring devices 30 can be provided on the buffer column 20 to achieve stability. Benefits of Meal Delivery.

To sum up, the structure of the present invention has never been seen in books or publicly used. It sincerely meets the requirements for invention patent applications. We sincerely ask the Jun Bureau to take a clear view and grant the patent as soon as possible. We express our sincere prayers.

10: Bearing frame body

11: Hook part

20:Buffering column

21:The first member

22:Second rod

23: Buffer connection unit

30: Rubber spring device

31:fixed frame

311:Lower fixed plate

312: Upper fixed plate

313:Sleeve

32:Upright pole

33:Air rubber spring set

40:Adjustment lever

Claims (3)

A delivery box includes: a load-bearing frame, a plurality of buffer columns, at least one rubber spring device and a plurality of adjustment rods; the load-bearing frame is made of a plurality of metal bars welded into a rectangular frame, in which The lower end of the bearing frame body is provided with a hook portion for connecting to the motorcycle. The rope body is wound through the hook portion and then fixed to a predetermined position of the motorcycle; the aforementioned buffer column is upward from the predetermined position of the bearing frame body. Extended to form a U-shaped rod, each buffer column is composed of a first rod, a second rod and a buffer connection unit. The aforementioned first rod has an inverted L shape in appearance. One end is connected to the rubber spring device, and the other end of the first rod is connected to the buffer connection unit; one side of the second rod is connected to the carrier body, and the other side of the second rod is connected to the buffer. The connection unit is connected; the buffer connection unit has a cylindrical structure with double openings. The buffer connection unit is connected through an elastic element at the bottom of the two openings. The buffer connection unit absorbs the vibration from the second rod and thereby maintains the The balance of the first rod; the aforementioned rubber spring device is installed on the first rod. The rubber spring device includes a fixed frame, two sets of symmetrically arranged upright rods and an air rubber spring group. The aforementioned fixed frame includes There is a lower fixed plate connected to the first rod of each buffer column, and an upper fixed plate for providing the assembly of the air rubber spring. The two ends of the fixed frame are provided with sleeves for providing the upright rod; the air rubber The spring group includes a top plate and an air rubber spring. The air rubber spring is arranged on the top plate. The air rubber spring group is installed upside down on the two upright rods. The air rubber spring is The elasticity is adjusted by the degree of air injection. The other side of the air rubber spring is connected to a hanging piece. The aforementioned hanging piece provides assembly of each adjusting rod. An expandable connecting rod is provided between the aforementioned adjusting rods. By controlling the The degree of expansion of the connecting rod controls the position of the adjusting rod, and each adjusting rod is provided with a hook, which is used for hanging the meal bag. The delivery box of claim 1, wherein the adjusting rod is provided with a carrying tray for placing meals. As claimed in claim 1, the delivery box is characterized in that a thermal insulation blanket is provided on the carrier body and the buffer column. The inner layer of the thermal insulation blanket is made of aluminum foil, and the outer layer can be made of advertising cloth, plastic cloth, etc.