Double-layer molded pulp
By designing a double-layer pulp molding structure, the problem of the upper molding pressing down on the lower fruit was solved by using guide plates and height adjustment components. This achieved stability and adaptability in fruit quality, and improved fruit safety during transportation.
Patent Information
- Application Number
- CN202422876608.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-25
AI Technical Summary
In existing technologies, when transporting fruit, the upper molded layer of double-layer pulp molding can easily crush the lower fruit, leading to a decline in quality. Furthermore, the upper molded layer is unstable in the packaging box, affecting the quality of the fruit.
A double-layer pulp molding structure is designed, comprising a first paper tray and a second paper tray. The second paper tray is stably connected and its height is adjusted by a guide plate and a height adjustment component, ensuring that the distance between the second paper tray and the first paper tray is adjustable and preventing the lower fruit from being crushed.
It effectively prevents the upper pulp molding from pressing onto the lower fruit, maintains stable fruit quality, adapts to the placement needs of fruits of different sizes, and improves fruit safety during transportation.
Smart Images
Figure CN223508711U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to paper pulp molding technical field, concretely to a double -deck paper pulp molding. BACKGROUND
[0002] Paper pulp molding is a kind of environmental protection packing material, mainly for various consumer and industrial use. It takes waste paper as raw material, and through pulp making, adsorption forming, drying and shaping etc. Process is made into various shapes paper products, often used for making the buffer packaging of fruit, ensures the safety of fruit in the transportation and storage process.
[0003] When transporting fruits, double -deck paper pulp molding is often needed, but the upper paper pulp molding is generally directly placed on the lower paper pulp molding, which can press the fruits in the lower paper pulp molding, causing the quality of the lower fruits to decline, and directly placing on the lower paper pulp molding, so that the upper paper pulp molding cannot be stably placed in the packaging box, so that the fruits in the upper paper pulp molding will also shake, which also affects the quality of the upper fruits, therefore, we propose a double -deck paper pulp molding. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a double -deck paper pulp molding to solve the problems in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a double -deck paper pulp molding, comprising, paper tray one and paper tray two;
[0006] The top of paper tray one is provided with guide plate on both sides, and the top of both sides guide plate is penetrated through both sides of paper tray two;
[0007] Both ends of both sides guide plate away from each other are provided with height adjusting assembly, and the top of height adjusting assembly is connected with the bottom of paper tray two.
[0008] As a preferred scheme of the double -deck paper pulp molding of the utility model, wherein: the guide plate is inverted T type structure, and the bottom of guide plate is bonded on paper tray one.
[0009] As a preferred scheme of the double -deck paper pulp molding of the utility model, wherein: the height adjusting assembly includes mounting plate, the top of mounting plate is vertically penetrated with vertical rod, the top of vertical rod is provided with support block, and the top of support block is bonded on paper tray two.
[0010] As a preferred scheme of the double -deck paper pulp molding of the utility model, wherein: the mounting plate is bonded on guide plate, and the mounting plate is L type structure.
[0011] In a preferred embodiment of the double-layer pulp molding described in this utility model, a screw is vertically inserted through the mounting plate, and the bottom of the screw is rotatably connected to the support block via a bearing.
[0012] In a preferred embodiment of the double-layer pulp molding described in this utility model, a knob is provided at the bottom of the screw.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. After inserting and fixing paper tray one into the packaging box, adjust the height of each support block, and then put paper tray two on the guide plate and move it downwards. This will make the support block stick to the paper tray, so that paper tray one and paper tray two can be connected together, so that the fruit can be placed in two layers. Compared with the existing technology, this can better guarantee the quality of the fruit.
[0015] 2. The height adjustment component can adjust the height of the support block, so that the vertical distance between paper tray one and paper tray two can be adjusted according to the size of the fruit placed, so as to avoid the bottom of paper tray two pressing on the fruit on paper tray one. Attached Figure Description
[0016] Fig. 1 This is a schematic diagram of the overall structure of a double-layer pulp molding according to the present invention;
[0017] Fig. 2 This is a schematic plan view of the overall structure of a double-layer pulp molding according to the present invention;
[0018] Fig. 3 This is a magnified schematic diagram of a partial structure of a double-layer pulp molding according to the present invention.
[0019] In the diagram: 1. Paper tray one; 2. Paper tray two; 3. Guide plate; 4. Mounting plate; 5. Vertical rod; 6. Support block; 7. Screw; 8. Knob. Detailed Implementation
[0020] 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.
[0021] As mentioned in the background section, in existing technologies, the upper pulp molded layer is typically placed directly on top of the lower pulp molded layer. This causes the fruit in the lower pulp molded layer to be compressed, resulting in a decrease in the quality of the fruit. Furthermore, placing the upper pulp molded layer directly on top of the lower pulp molded layer makes it difficult to stably place the upper pulp molded layer in the packaging box, causing the fruit in the upper pulp molded layer to wobble. This utility model proposes a double-layer pulp molded layer.
[0022] Example 1
[0023] Reference Figs. 1-3 A double-layer pulp molding, comprising a paper tray 1 and a paper tray 2;
[0024] Guide plates 3 are provided on both sides of the top of paper tray 1. The top of the guide plates 3 on both sides penetrates both sides of paper tray 2, which can guide paper tray 2.
[0025] Both ends of the guide plates 3 on opposite sides are equipped with height adjustment components, and the top of each height adjustment component is connected to the bottom of the paper tray 2 to adjust the height of the paper tray 2.
[0026] The guide plate 3 has an inverted T-shaped structure, and the bottom of the guide plate 3 is bonded to the paper tray 1, which makes the bonding area larger and the connection more stable.
[0027] The height adjustment assembly includes a mounting plate 4, with a vertical rod 5 extending vertically through the top of the mounting plate 4. A support block 6 is provided at the top of the vertical rod 5, and the top of the support block 6 is adhered to the paper tray 2. The support block 6 is guided by the vertical rod 5.
[0028] Mounting plate 4 is bonded to guide plate 3, and mounting plate 4 has an L-shaped structure for fixing to guide plate 3.
[0029] A screw 7 runs vertically through the mounting plate 4. The bottom of the screw 7 is rotatably connected to the support block 6 via a bearing, allowing the screw 7 to rotate on the mounting plate 4. This rotation of the screw 7 can adjust the height of the support block 6, thus adjusting the height between the second paper tray 2 and the first paper tray 1. The height can be adjusted according to the size of the fruit placed on it, so as to avoid the bottom of the second paper tray 2 pressing on the fruit on the first paper tray 1.
[0030] Example 2
[0031] Reference Figs. 1-3 A knob 8 is provided at the bottom of the screw 7 to facilitate rotation of the screw 7.
[0032] The rest of the structure is the same as in Example 1.
[0033] Insert the bottom of paper tray 1 into the packaging box, then fill the paper tray 1 with fruit. Adjust the height of each support block 6 one by one. Once adjusted, place paper tray 2 onto the guide plate 3 and stick it to the support block 6. Then fill paper tray 2 with fruit. This way, the upper paper tray 2 will not press down on the lower fruit, nor will it shake inside the packaging box, thus ensuring the quality of the fruit.
[0034] 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 double-layer pulp molding, characterized in that: include, Paper tray one (1) and paper tray two (2); The top two sides of the first paper tray (1) are provided with guide plates (3), and the top of the guide plates (3) on both sides penetrates the two sides of the second paper tray (2). Both ends of the two guide plates (3) on opposite sides are equipped with height adjustment components, and the top of the height adjustment components is connected to the bottom of the paper tray (2).
2. The double-layer pulp molding according to claim 1, characterized in that: The guide plate (3) has an inverted T-shaped structure, and the bottom of the guide plate (3) is attached to the paper tray (1).
3. The double-layer pulp molding according to claim 1, characterized in that: The height adjustment assembly includes a mounting plate (4), with a vertical rod (5) extending vertically through the top of the mounting plate (4). A support block (6) is provided at the top of the vertical rod (5), and the top of the support block (6) is adhered to the paper tray (2).
4. The double-layer pulp molding according to claim 3, characterized in that: The mounting plate (4) is bonded to the guide plate (3), and the mounting plate (4) has an L-shaped structure.
5. A double-layer pulp molding according to claim 3, characterized in that: The mounting plate (4) has a screw (7) running vertically through it, and the bottom of the screw (7) is rotatably connected to the support block (6) through a bearing.
6. A double-layer pulp molding according to claim 5, characterized in that: A knob (8) is provided at the bottom of the screw (7).