High-load-bearing paper dinner plate

Abstract

The utility model discloses a high bearing paper dinner plate, and particularly relates to the technical field of paper dinner plates, the high bearing paper dinner plate comprises a dinner plate assembly, the outer side of the dinner plate assembly is provided with a bearing carrying assembly, the bearing carrying assembly comprises three strip-shaped reinforcing ribs, the two ends of the three strip-shaped reinforcing ribs are fixedly connected with side face bag bottom plates, and the side face bag bottom plates are fixedly connected with the side face bag bottom plates. According to the high-load-bearing paper dinner plate, the waterproof layer, the reinforcing layer and the wear-resisting layer are arranged at the bottom of the dinner plate assembly, the waterproof performance, the load-bearing performance and the wear-resisting performance of the dinner plate are improved, the high-load-bearing paper dinner plate can be suitable for more complex use scenes, meanwhile, due to the design of the load-bearing carrying assembly, the service life of the dinner plate is prolonged, and the service life of the dinner plate is prolonged. Particularly, the strip-shaped reinforcing ribs, the side bag bottom plates and the iron wires are matched, so that the bearing capacity of the dinner plate is greatly enhanced, heavy food can be stably contained, the carrying handle, the grip reinforcing iron wires and the outer wrapping grip are further arranged, carrying of the dinner plate is facilitated, and the situation that the carried food falls off due to the fact that the carrying handle is broken in the using process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of paper plate technology, specifically a high-load-bearing paper plate. Background Technology

[0002] Currently, the plates used in fast food tableware and disposable tableware are almost all made of polystyrene. While tableware made of polystyrene has its cost advantage, it is not heat-resistant and cannot decompose naturally, thus posing a serious threat to human health and the environment. Therefore, in recent years, paper tableware has gradually replaced polystyrene. However, traditional paper plates have certain limitations in load-bearing capacity and cannot meet the needs of holding heavier food or multiple servings.

[0003] For example, Chinese patent application number 201920557961.0 discloses a high-load-bearing paper plate. Its structure includes a pad, a protrusion, a first handle, a first anti-slip sleeve, a second handle, a second anti-slip sleeve, and a paper plate body. The pad is provided on the upper side of the inner side of the paper plate body. The protrusion is fixedly connected to the left and right sides of the top rear end of the paper plate body by adhesive. By setting the paper plate body, food is placed on the upper part of the placement plate. The placement plate presses on the elastic body. The elastic body can absorb the vibration force of the upper part of the placement plate through deformation, preventing the food from shaking. At the same time, the fiberglass spring adopts a four-sided spiral structure, which gives the fiberglass spring excellent elasticity and load-bearing performance, increasing the load-bearing capacity of the paper plate and having the advantage of increasing the load-bearing capacity of the paper plate and preventing the paper plate from being crushed.

[0004] However, this high-load-bearing paper plate still has some shortcomings in actual use. For example, the paper plate lacks an effective load-bearing reinforcement structure, and the bottom of the plate is usually relatively thin. At the same time, the paper plate also has some defects during transportation. When users pick up or move the plate containing a lot of food, it is difficult to hold it steadily, which can easily cause the plate to tilt and the food to spill. Moreover, if there is a lot of food, the handle is easily stressed and may break, causing the food to fall, which is inconvenient. In addition, the lack of an effective auxiliary structure during transportation can easily lead to problems such as plate deformation and food spillage. Utility Model Content

[0005] The purpose of this invention is to provide a high-load-bearing paper plate to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high load-bearing paper plate, including a plate assembly, wherein a load-bearing and handling component is provided on the outer side of the plate assembly;

[0007] The load-bearing and handling assembly includes three strip-shaped reinforcing ribs. Both ends of the three strip-shaped reinforcing ribs are fixedly connected to side bottom plates. The bottom surface of each of the three strip-shaped reinforcing ribs is fixedly embedded with a No. 1 iron wire. The middle of the outer side surface of each of the two side bottom plates is fixedly embedded with a No. 2 iron wire. The top of the outer side surface of each of the two side bottom plates is fixedly connected to a handle. The top surface of each handle is fixedly embedded with a handle reinforcing iron wire.

[0008] Preferably, the plate assembly includes a plate body, and the bottom of the plate body is provided with a waterproof layer, a reinforcing layer and a wear-resistant layer from the inside out.

[0009] Preferably, the two ends of the first iron wire are fixedly connected to one end of each of the two second iron wires.

[0010] Preferably, the outer side of the handle is covered with an outer grip.

[0011] Preferably, all three strip reinforcing ribs are fixedly installed on the bottom surface of the plate body, and the two side bottom plates are fixedly installed on the two sides of the plate body respectively.

[0012] Preferably, an L-shaped heat insulation pad is fixedly installed on the top surface of both side bottom plates, and the L-shaped heat insulation pad is fixedly installed on both sides of the opening of the plate body.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This high-load-bearing paper plate enhances its waterproof, load-bearing, and wear-resistant properties by incorporating a waterproof, reinforcing, and wear-resistant layer at the bottom of the plate assembly. This makes it suitable for more complex usage scenarios. Furthermore, the design of the load-bearing and handling components, particularly the combination of reinforcing ribs, side bottom plates, and wire, significantly strengthens the plate's load-bearing capacity, allowing it to stably hold heavier food. The reinforced handle and grip with wire and an outer wrap handle facilitate handling and prevent food from falling out if the handle breaks during use, thus improving the plate's practicality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a bottom view of the structure of this utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the plate assembly of this utility model;

[0018] Figure 4 This is a bottom view of the load-bearing and handling component of this utility model;

[0019] Figure 5 This is a top view of the load-bearing and handling component of this utility model.

[0020] In the diagram: 1. Dinner plate assembly; 101. Dinner plate body; 102. Waterproof layer; 103. Reinforcing layer; 104. Wear-resistant layer; 2. Load-bearing and handling assembly; 201. Strip reinforcing rib; 202. No. 1 iron wire; 203. Side bottom plate; 204. No. 2 iron wire; 205. Handle; 206. Handle reinforcing wire; 207. Outer handle wrap; 208. L-shaped heat insulation pad. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figure 1-5 As shown, this utility model provides a technical solution: including a plate assembly 1, and a load-bearing and handling assembly 2 is provided on the outer side of the plate assembly 1;

[0023] The load-bearing and handling assembly 2 includes three strip-shaped reinforcing ribs 201. Side support plates 203 are fixedly connected to both ends of each of the three strip-shaped reinforcing ribs 201. A first-order iron wire 202 is fixedly embedded in the bottom surface of each of the three strip-shaped reinforcing ribs 201. A second-order iron wire 204 is fixedly embedded in the middle of the outer side of each of the two side support plates 203. A handle 205 is fixedly connected to the top of the outer side of each of the two side support plates 203. A handle reinforcement wire 206 is fixedly embedded in the top surface of each handle 205. The strip-shaped reinforcing ribs 201, in conjunction with the first-order iron wire 202, can distribute the weight borne by the bottom of the plate, enhancing its load-bearing capacity. The side support plates 203, combined with the second-order iron wire 204, provide support for the sides of the plate, preventing deformation of the plate under load.

[0024] The handle 205 and the reinforcing wire 206 make it easy for users to lift the plate and carry it. The handle 205 also features an outer grip 207, increasing grip comfort and preventing slippage. Furthermore, both ends of the first wire 202 are fixedly connected to one end of each of the two second wires 204, forming a stable load-bearing frame structure and further enhancing the overall load-bearing capacity.

[0025] Three strip-shaped reinforcing ribs 201 are fixedly installed on the bottom surface of the plate body 101. Two side bottom plates 203 are fixedly installed on the two sides of the plate body 101. L-shaped heat insulation pads 208 are fixedly installed on the top surface of the two side bottom plates 203. The L-shaped heat insulation pads 208 are fixedly installed on both sides of the opening of the plate body 101, which can effectively prevent users from being burned when picking up the plate.

[0026] Meanwhile, the plate assembly 1 includes a plate body 101, on the bottom of which, from the inside out, are sequentially provided a waterproof layer 102, a reinforcing layer 103, and a wear-resistant layer 104. The waterproof layer 102 effectively prevents liquid penetration, avoiding softening and damage to the plate due to moisture contact; the reinforcing layer 103 enhances the structural strength of the plate's bottom, enabling it to withstand greater weight; and the wear-resistant layer 104 improves the wear resistance of the plate's bottom, extending its service life. The bottom surface of the plate body 101 is made of high-strength plant fiber paper, such as bamboo fiber paper or wood pulp paper, which undergoes a special hot-pressing treatment to tightly arrange its fibers, improving the paper's strength and toughness. The waterproof layer 102 uses an edible-grade environmentally friendly waterproof coating, evenly covering the base surface through spraying or coating. This waterproof coating uses natural plant waxes or starch-based waterproofing agents, achieving a waterproof effect without posing any harm to human health and meeting environmental protection requirements. The waterproof layer 102 is relatively thin, about 0.05-0.1 mm, which can effectively prevent liquid penetration without increasing the weight and cost of the plate. The reinforcing layer 103 is a honeycomb paper core. The honeycomb structure has good mechanical properties and can significantly improve the pressure resistance and load-bearing capacity of the plate without adding too much material.

[0027] The honeycomb paper core is also made of plant fiber paper. The size of the honeycomb pores is designed according to the size and load-bearing requirements of the plate, generally between 3-5 mm, and the thickness of the honeycomb paper core is 0.5-1 mm. The honeycomb paper core is tightly bonded to the waterproof layer 102 with environmentally friendly adhesive. The adhesive used is biodegradable starch adhesive, ensuring the overall environmental friendliness of the plate. The wear-resistant layer 104 uses a biodegradable plastic film with a certain degree of hardness and wear resistance, such as polylactic acid (PLA) film, with a thickness of 0.03-0.05 mm. The wear-resistant layer 104 is firmly bonded to the reinforcing layer 103 through hot pressing, effectively protecting the internal honeycomb paper core and other structural layers, preventing structural damage due to friction or impact during use, and further improving the load-bearing capacity and service life of the plate.

[0028] In use, the user can lift the plate using the handle 205. The plate's high load-bearing structure ensures the stability of the food, and the protective structure at the bottom effectively protects the plate and extends its lifespan. During manufacturing, the plate body 101 is first made, and then a waterproof layer 102, a reinforcing layer 103, and a wear-resistant layer 104 are sequentially laminated to its bottom to form the plate assembly 1. Then, wire 202 is fixedly embedded in the bottom surface of the strip reinforcing rib 201, wire 204 is fixedly embedded in the middle of the outer side of the side bottom plate 203, and the handle reinforcing wire 206 is fixedly embedded in the top surface of the handle 205. The handle 205 is then wrapped with an outer grip 207, completing the assembly of the load-bearing and carrying assembly 2. Finally, the three strip reinforcing ribs 201 are fixedly installed on the bottom surface of the plate body 101, the two side bottom plates 203 are fixedly installed on the two sides of the plate body 101, and an L-shaped heat insulation pad 208 is installed.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-load-bearing paper dinner plate, comprising a dinner plate assembly (1), characterized in that... The outer side of the plate assembly (1) is provided with a load-bearing and handling assembly (2). The load-bearing and handling assembly (2) includes three strip reinforcing ribs (201). Both ends of the three strip reinforcing ribs (201) are fixedly connected to side bottom plates (203). The bottom surface of the three strip reinforcing ribs (201) is fixedly embedded with a No. 1 iron wire (202). The middle of the outer side surface of the two side bottom plates (203) is fixedly embedded with a No. 2 iron wire (204). The top of the outer side surface of the two side bottom plates (203) is fixedly connected to a handle (205). The top surface of the handle (205) is fixedly embedded with a handle reinforcing iron wire (206).

2. A high-load-bearing paper plate according to claim 1, characterized in that, The plate assembly (1) includes a plate body (101), and the bottom of the plate body (101) is provided with a waterproof layer (102), a reinforcing layer (103) and a wear-resistant layer (104) from the inside to the outside.

3. A high-load-bearing paper plate according to claim 1, characterized in that, The two ends of the first iron wire (202) are respectively fixedly connected to one end of the two second iron wires (204).

4. A high-load-bearing paper plate according to claim 1, characterized in that, The handle (205) is wrapped with an outer grip (207) on the outside of the handle body.

5. A high-load-bearing paper plate according to claim 2, characterized in that, The three strip reinforcing ribs (201) are all fixedly installed on the bottom surface of the plate body (101), and the two side bottom plates (203) are respectively fixedly installed on the two sides of the plate body (101).

6. A high-load-bearing paper plate according to claim 2, characterized in that, The top surfaces of the two side bottom plates (203) are fixedly equipped with L-shaped heat insulation pads (208), which are respectively fixedly installed on both sides of the opening of the plate body (101).

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