Folding type assembled and combined paper tray

Abstract

The utility model discloses a folding type assembled and combined paper tray, which relates to the technical field of paper trays and comprises a tray body, a support leg notch is arranged on the tray body, a support leg is fixedly mounted at the support leg notch, clamping mechanisms are arranged on two sides of the tray body, and each clamping mechanism comprises a movable shaft movably mounted on the tray body. A connecting clamping groove is formed in the movable shaft, a clamping plate is fixedly installed on the movable shaft, a reserved hole is formed in the clamping plate, the movable shaft is connected with an adjusting mechanism, the adjusting mechanism comprises a positioning ring seat fixedly installed on the side wall of the tray body, a rotating sliding ring is movably installed in the positioning ring seat, and a torsion spring is arranged in the rotating sliding ring. According to the folding type assembled and combined paper tray, the clamping plates can be clamped on goods on the tray bodies, the goods on the tray bodies are prevented from shaking, the clamping plates can be folded on the tray bodies, and the tray bodies can be conveniently stacked together for transportation.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tray technical field, concretely is the paper tray of folding type assembly combination. BACKGROUND

[0002] Cargo tray, also known as goods tray or pallet, is a horizontal platform device for placing goods and products as unit load for loading, stacking, handling and transporting. As an important loading, storing and transporting equipment in the logistics operation process, the cargo tray can realize the mechanized loading, handling operation of goods, improve work efficiency, reduce goods damage, and improve the safety and efficiency of logistics transportation. According to the material, it is divided into wooden pallet, metal pallet, plastic pallet and paper pallet.

[0003] The paper pallet is a light pallet made of high-strength paperboard or corrugated paperboard, which has the characteristics of environmental protection, biodegradation, lightness and portability. It is suitable for stacking, transporting and displaying light goods, which can reduce the use of packaging materials and reduce logistics cost. The paper pallet is generally used for stacking light goods, and the light goods cannot be kept stable on the pallet by self weight, and are easy to shake during transportation, so the stability of transportation is poor. UTILITY MODEL CONTENT

[0004] The utility model aims at providing the paper tray of folding type assembly combination to solve the problem that the goods on the tray are easy to shake in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: the paper tray of folding type assembly combination, including tray body, the tray body is equipped with support foot gap, the support foot gap is fixedly installed with support foot, the both sides of tray body are equipped with clamping mechanism, the clamping mechanism includes movable shaft that moves and installs on the tray body, the movable shaft is equipped with connecting clamping groove, the movable shaft is fixedly installed with clamping batten, the clamping batten is equipped with reserved aperture, the movable shaft is connected with adjusting mechanism, the adjusting mechanism includes the positioning ring seat that fixedly installs on the lateral wall of tray body, the rotating slip ring that moves and installs in the positioning ring seat, the torsion spring that is equipped with in the rotating slip ring, the positioning ring seat is equipped with fixed bolt, and the torsion spring will provide torsion for the movable shaft, so that the movable shaft has the tendency of rotation.

[0006] Preferably, the clamping batten is provided with a butt joint clamping groove, and the movable shaft is installed on the clamping batten through the butt joint clamping groove. The movable shaft can drive the clamping batten to rotate.

[0007] Preferably, the tray body is provided with a movable hole, and the movable shaft is movably installed on the tray body through the movable hole.

[0008] Preferably, the clamping clamps are movably mounted on both sides of the tray body through movable shafts, and the supporting leg apertures on the tray body are aligned with the reserved apertures on the clamping clamps when the clamping clamps are closed, the torsion spring is connected to the movable shaft through the connecting slot, the supporting leg can pass through the clamping clamps through the reserved apertures, the supporting leg can pass through the tray body through the supporting leg apertures, and the clamping clamps can be folded on the tray body.

[0009] Preferably, the rotating sliding ring is fixedly provided with an adjusting knob, and a slot is formed in the adjusting knob.

[0010] Preferably, a threaded hole is formed in the positioning ring seat, the fixing bolt is mounted on the positioning ring seat through the threaded hole, and the rotating sliding ring is limited in the positioning ring seat through the fixing bolt.

[0011] Preferably, the torsion spring is movably mounted in the positioning ring seat through the rotating sliding ring, one end of the torsion spring is fixed to the rotating sliding ring, the other end of the torsion spring is fixed to the movable shaft, a clamping groove is formed in the rotating sliding ring, and the adjusting knob is connected to the rotating sliding ring through the clamping groove.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. After the tray body is filled with goods, the clamping clamps can be loosened, the torsion spring is contracted, the torsion spring provides torsion force for the movable shaft after being contracted, the clamping clamps are clamped on the goods on the tray body, the goods on the tray body are prevented from shaking, the clamping clamps can be folded on the tray body, the supporting leg apertures are aligned with the reserved apertures on the clamping clamps after the clamping clamps are folded on the tray body, the supporting legs of different trays can be inserted together, and the trays are convenient to stack.

[0014] 2. After the fixing bolt is loosened, the screwdriver can be connected to the slot, the user can rotate the adjusting knob by means of the screwdriver, the adjusting knob rotates the rotating sliding ring after being rotated, the torsion spring is manually adjusted to contract, and the clamping force of the clamping clamps is adjusted as required. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a clamping mechanism schematic view of the utility model;

[0017] Figure 3 It is a clamping mechanism schematic view of the utility model Figure 2 It is an enlarged view of A in the utility model;

[0018] Figure 4 This is a partial structural schematic diagram of the present invention;

[0019] Figure 5 This utility model Figure 4 Enlarged view of point B in the middle.

[0020] The following are the labeling elements in the diagram: 1. Pallet body; 2. Support leg; 3. Leg notch; 4. Clamping mechanism; 401. Clamping plate; 402. Reserved opening; 403. Movable shaft; 404. Connecting slot; 405. Docking slot; 5. Adjustment mechanism; 501. Fixing bolt; 502. Positioning ring seat; 503. Adjustment knob; 504. Slotted groove; 505. Torsion spring; 506. Rotating slip ring. 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 and Figure 2 As shown, this utility model provides a technical solution for a foldable and assembled paper pallet, including a pallet body 1. The pallet body 1 has a support notch 3, and a support leg 2 is fixedly installed at the support notch 3. Clamping mechanisms 4 are provided on both sides of the pallet body 1. The clamping mechanism 4 includes a movable shaft 403 movably installed on the pallet body 1. An adjustment mechanism 5 is connected to the movable shaft 403. The adjustment mechanism 5 includes a positioning ring seat 502 fixedly installed on the side wall of the pallet body 1. The clamping plate 401 can clamp the goods on the pallet body 1 to prevent the goods on the pallet body 1 from shaking. The clamping plate 401 can also be folded on the pallet body 1 to facilitate stacking the pallet bodies 1 together.

[0023] like Figure 2 and Figure 3As shown, the clamping mechanism 4 comprises a movable shaft 403 movably mounted on the tray body 1, a connecting clamping groove 404 is formed on the movable shaft 403, a clamping clamping plate 401 is fixedly mounted on the movable shaft 403, a reserved opening 402 is formed on the clamping clamping plate 401, a docking clamping groove 405 is formed on the clamping clamping plate 401, the movable shaft 403 is mounted on the clamping clamping plate 401 through the docking clamping groove 405, the movable hole is formed on the tray body 1, the movable shaft 403 is movably mounted on the tray body 1 through the movable hole, the clamping clamping plate 401 is movably mounted on both sides of the tray body 1 through the movable shaft 403, and the support gap 3 on the tray body 1 is aligned with the reserved opening 402 on the clamping clamping plate 401 when the clamping clamping plate 401 is closed.

[0024] Specifically, the clamping clamping plate 401 can be loosened after the tray body 1 is full of goods, the torsion spring 505 will contract after the clamping clamping plate 401 is loosened, the torsion spring 505 will provide torsion force for the movable shaft 403 after contraction, so that the clamping clamping plate 401 is clamped on the goods of the tray body 1, preventing the goods on the tray body 1 from shaking, and the clamping clamping plate 401 can be folded on the tray body 1, the support gap 3 is aligned with the reserved opening 402 on the clamping clamping plate 401 after the clamping clamping plate 401 is folded on the tray body 1, so that the support legs 2 of different trays can be inserted together, facilitating stacking of the trays.

[0025] As shown in Figure 4 and Figure 5 The adjusting mechanism 5 comprises a positioning ring seat 502 fixedly mounted on the side wall of the tray body 1, a rotating slip ring 506 is movably mounted in the positioning ring seat 502, a torsion spring 505 is arranged in the rotating slip ring 506, a fixed bolt 501 is arranged on the positioning ring seat 502, an adjusting knob 503 is fixedly mounted on the rotating slip ring 506, a slot 504 is formed on the adjusting knob 503, a threaded hole is formed on the positioning ring seat 502, the fixed bolt 501 is mounted on the positioning ring seat 502 through the threaded hole, and the rotating slip ring 506 is limited in the positioning ring seat 502 through the fixed bolt 501.

[0026] Specifically, after loosening the fixed bolt 501, the screwdriver can be connected in the slot 504, the user can rotate the adjusting knob 503 by using the screwdriver, the adjusting knob 503 will rotate the rotating slip ring 506 after rotation, so as to manually adjust the contraction of the torsion spring 505, and then adjust the clamping force of the clamping clamping plate 401 according to the needs.

[0027] Working principle: when in use, the clamping plate 401 can be unfolded, and the goods can be stacked on the tray body 1 after the clamping plate 401 is unfolded, and the clamping plate 401 can be loosened after the tray body 1 is stacked with goods, since the torsion spring 505 is movably installed in the positioning ring seat 502 through the rotating sliding ring 506, one end of the torsion spring 505 is fixed on the rotating sliding ring 506, and the other end of the torsion spring 505 is fixed on the movable shaft 403, so that the torsion spring 505 will contract after the clamping plate 401 is loosened, and the torsion spring 505 will provide torsion for the movable shaft 403 after contraction, so that the clamping plate 401 is clamped on the goods on the tray body 1, preventing the goods on the tray body 1 from shaking, improving the stability of the goods transportation, and at the same time, the user can loosen the fixing bolt 501, and after loosening the fixing bolt 501, the screwdriver can be connected in the slot 504, and after the screwdriver is connected in the slot 504, the adjusting knob 503 can be rotated through the screwdriver, and after the adjusting knob 503 is rotated, the rotating sliding ring 506 will be rotated, so as to manually adjust the contraction of the torsion spring 505, and then adjust the clamping force of the clamping plate 401 according to the needs, and at the same time, after the goods transportation is completed, the clamping plate 401 can be folded on the tray body 1, and after the clamping plate 401 is folded on the tray body 1, the supporting leg gap 3 will be aligned with the reserved opening 402 on the clamping plate 401, so that the supporting legs 2 of different trays can be inserted together, so that the trays can be stacked together for transportation.

[0028] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A foldable, assembled paper pallet, comprising a pallet body (1), wherein a support notch (3) is provided on the pallet body (1), and a support leg (2) is fixedly installed at the support notch (3), characterized in that: The pallet body (1) is provided with clamping mechanisms (4) on both sides. The clamping mechanism (4) includes a movable shaft (403) movably mounted on the pallet body (1). The movable shaft (403) is provided with a connecting slot (404). A clamping plate (401) is fixedly mounted on the movable shaft (403). A reserved opening (402) is provided on the clamping plate (401). An adjustment mechanism (5) is connected to the movable shaft (403). The adjustment mechanism (5) includes a positioning ring seat (502) fixedly mounted on the side wall of the pallet body (1). A rotating slip ring (506) is movably mounted in the positioning ring seat (502). A torsion spring (505) is provided in the rotating slip ring (506). A fixing bolt (501) is provided on the positioning ring seat (502).

2. The foldable assembled paper tray according to claim 1, characterized in that: The clamping plate (401) is provided with a docking slot (405), and the movable shaft (403) is installed on the clamping plate (401) through the docking slot (405).

3. The foldable assembled paper tray according to claim 2, characterized in that: The pallet body (1) has a movable hole, and the movable shaft (403) is movably installed on the pallet body (1) through the movable hole.

4. The foldable assembled paper tray according to claim 3, characterized in that: The clamping plate (401) is movably mounted on both sides of the pallet body (1) via the movable shaft (403). When the clamping plate (401) is closed, the support notch (3) on the pallet body (1) is aligned vertically with the reserved opening (402) on the clamping plate (401). The torsion spring (505) is connected to the movable shaft (403) via the connecting slot (404). The support leg (2) can pass through the clamping plate (401) through the reserved opening (402). The support leg (2) can pass through the pallet body (1) through the support notch (3).

5. The foldable assembled paper tray according to claim 4, characterized in that: An adjustment knob (503) is fixedly installed on the rotating slip ring (506). A slot (504) is formed on the adjustment knob (503). A slot is formed on the rotating slip ring (506). The adjustment knob (503) is connected to the rotating slip ring (506) through the slot.

6. The foldable assembled paper tray according to claim 1, characterized in that: The positioning ring seat (502) has a threaded hole, the fixing bolt (501) is installed on the positioning ring seat (502) through the threaded hole, and the rotating slip ring (506) is restricted in the positioning ring seat (502) by the fixing bolt (501).

7. The foldable assembled paper tray according to claim 1, characterized in that: The torsion spring (505) is movably mounted in the positioning ring seat (502) via a rotating slip ring (506). One end of the torsion spring (505) is fixed on the rotating slip ring (506), and the other end of the torsion spring (505) is fixed on the movable shaft (403).

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