CN215753636U

CN215753636U - Shock attenuation paper pulp molding tray

Info

Publication number: CN215753636U
Application number: CN202122269540.8U
Authority: CN
Inventors: 杨永超; 孙继琳; 王晓清
Original assignee: Huai'an Lituo Packaging And Printing Materials Co ltd
Current assignee: Huai'an Lituo Packaging And Printing Materials Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-08
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to a shock-absorbing paper pulp molding tray which comprises a protective shell, wherein handles are fixedly connected to the left side and the right side of the protective shell, shock-absorbing blocks are fixedly connected to the inner peripheral wall of the protective shell, a plurality of shock-absorbing pads are fixedly connected to the inner bottom wall of the protective shell, a supporting seat is fixedly connected to the top of each shock-absorbing pad, the top of each supporting seat is fixedly connected with the periphery, a tray shell is fixedly connected to the inner side of each supporting seat, a buffer mechanism is arranged between each tray shell and the inner bottom wall of the protective shell, each buffer mechanism comprises a shock-proof plate fixedly connected with the bottom of each tray shell, and a buffer assembly is fixedly connected to the bottom of each shock-proof plate. This shock attenuation paper pulp molding tray, when shock attenuation paper pulp molding tray body received the collision, the accessible snubber block cushions the vibrations that the outside collision produced, and the shock pad cushions the vibrations that receive the collision production to carry out effectual protection outside the tray body.

Description

Shock attenuation paper pulp molding tray

Technical Field

The utility model relates to the technical field of paper pulp molding trays, in particular to a damping paper pulp molding tray.

Background

The paper pulp moulding is a stereo paper-making technology, it uses waste paper as raw material, and uses special mould to mould paper product with a certain shape on the moulding machine, and it has four advantages, and the raw material is waste paper, including paperboard, waste paper box paper and waste white edge paper, etc., and its production process is completed by the processes of pulping, adsorption forming and drying and forming, etc., and its degradable property is harmless to environment, can be recovered and reused, and its volume ratio is less than that of foamed plastics, and can be overlapped, and its transportation is convenient, and the paper pulp moulding is made up.

The pulp molding tray is more frequently used as an industrial packaging tray and is developed rapidly, however, the existing pulp molding tray has poor protection effect when in use, is easy to cause tray damage when the outer side is collided, has poor shock resistance and reduces the service life of the pulp molding tray, so that the shock-absorbing pulp molding tray is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the damping paper pulp molding tray which has the advantages of good protection effect and the like, and solves the problems that the existing paper pulp molding tray is poor in protection effect when in use, the tray is easy to damage when the outer side is collided, the shock resistance is poor, and the service life of the paper pulp molding tray is shortened.

In order to achieve the purpose, the utility model provides the following technical scheme: a shock-absorbing paper pulp molding tray comprises a protective shell, handles are fixedly connected to the left side and the right side of the protective shell, shock-absorbing blocks are fixedly connected to the inner peripheral wall of the protective shell, a plurality of shock-absorbing pads are fixedly connected to the inner bottom wall of the protective shell, a supporting seat is fixedly connected to the top of each shock-absorbing pad, the top of each supporting seat is fixedly connected with the periphery, a tray shell is fixedly connected to the inner side of each supporting seat, and a buffer mechanism is arranged between each tray shell and the inner bottom wall of the protective shell;

buffer gear includes the antidetonation board with tray casing bottom fixed connection, the bottom fixed connection quantity of antidetonation board be four and with protective housing inner wall fixed connection's buffering subassembly, four be provided with the resistance to compression subassembly between the buffering subassembly.

Furthermore, the buffering subassembly includes that quantity is two rubber blotters, two fixedly connected with buffering telescopic link between the relative one side of rubber blotter, two fixedly connected with and buffering telescopic link outside movable mounting's buffer spring between the relative one side of rubber blotter.

Further, the resistance to compression subassembly includes the connecting plate with tray housing bottom fixed connection, the front and the equal swing joint in back of connecting plate have quantity to be two movable rods, two on the left side equal swing joint has the movable block, two between the relative one side of movable rod and between the relative one side of two movable rods on the right side fixedly connected with extrusion block between the relative one side of movable block.

Further, the bottom fixedly connected with stopper of movable block, protective housing's interior diapire fixedly connected with and stopper sliding connection's spacing track.

And furthermore, the four buffer assemblies are the same in size and are distributed in a rectangular shape, the damping blocks are damping rubber blocks and are positioned on the front side and the back side of the tray shell, and the supporting seats are uniformly distributed at equal intervals.

Furthermore, the two movable rods on the left side and the two movable rods on the right side have the same size and are symmetrical to each other, and the extrusion block is an extrusion rubber block.

Further, the shock pad is the shock pad, the shock pad is located the supporting seat bottom.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this shock attenuation pulp molding tray, when shock attenuation pulp molding tray body received the collision, the accessible snubber block cushions the vibrations that their outside collision produced, and the shock pad cushions the vibrations that receive the collision production to carry out effectual protection to the shock attenuation pulp molding tray body outside.

2. This shock attenuation paper pulp molding tray, buffer spring and buffering telescopic link receive the reaction force that produces when tensile or extrude in the buffering subassembly, and the reaction force that extrusion piece produced when two movable blocks stretch or extrude extrusion piece can be so that the antidetonation effect to tray housing bottom obtains further promotion, and then can diversely protect shock attenuation paper pulp molding tray body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the position structure of the connecting plate and the movable rod according to the present invention;

fig. 3 is a front view of the structure of the present invention.

In the figure: 1 protective housing, 2 buffer unit, 3 handles, 4 tray casings, 5 peripheries, 6 supporting seats, 7 shock-absorbing blocks, 8 shock-absorbing pads, 9 movable rods, 10 connecting plates, 11 limiting rails, 12 extruding blocks, 13 limiting blocks, 14 movable blocks and 15 anti-seismic plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the shock-absorbing pulp molding tray in the embodiment includes a protective casing 1, handles 3 are fixedly connected to both left and right sides of the protective casing 1, shock-absorbing blocks 7 are fixedly connected to an inner peripheral wall of the protective casing 1, shock-absorbing pads 8 of a plurality of numbers are fixedly connected to an inner bottom wall of the protective casing 1, a supporting seat 6 is fixedly connected to a top of the shock-absorbing pads 8, a periphery 5 is fixedly connected to a top of the supporting seat 6, a tray shell 4 is fixedly connected to an inner side of the supporting seat 6, and a buffering mechanism is arranged between the tray shell 4 and the inner bottom wall of the protective casing 1.

Wherein, the tray shell 4, the periphery 5 and the supporting seat 6 form a damping paper pulp molding tray body which has the advantages of degradability, recyclability and the like.

It should be noted that the cushion 8 is a cushion rubber pad, and the cushion 8 is located at the bottom of the supporting seat 6.

Buffer gear includes 4 bottom fixed connection's of tray casing antidetonation board 15, the bottom fixed connection of antidetonation board 15 quantity be four and with protective housing 1 bottom wall fixed connection's cushion assembly 2, be provided with the resistance to compression subassembly between four cushion assembly 2.

In this embodiment, buffering subassembly 2 includes that quantity is two rubber buffer pads, fixedly connected with buffering telescopic link between the relative one side of two rubber buffer pads, fixedly connected with and buffering telescopic link outside movable mounting's buffer spring between the relative one side of two rubber buffer pads.

It should be noted that the four buffer assemblies 2 are the same in size and are distributed in a rectangular shape, and the damping blocks 7 are damping rubber blocks and are uniformly and equidistantly distributed on the front and back supporting seats 6 of the tray shell 4.

In this embodiment, the resistance to compression subassembly include with 4 bottom fixed connection's of tray casing connecting plate 10, the equal swing joint in front and the back of connecting plate 10 has quantity to be two movable rods 9, equal swing joint has movable block 14 between the relative one side of two movable rods 9 in left side and between the relative one side of two movable rods 9 in right side, fixedly connected with extrusion piece 12 between the relative one side of two movable blocks 14.

It should be noted that the bottom of the movable block 14 is fixedly connected with a limiting block 13, the inner bottom wall of the protective casing 1 is fixedly connected with a limiting track 11 slidably connected with the limiting block 13, the two movable rods 9 on the left side and the two movable rods 9 on the right side have the same size and are symmetrical to each other, and the extrusion block 12 is an extrusion rubber block.

Specifically, when the shock attenuation pulp molding tray body receives the collision, accessible snubber block 7 cushions the vibrations that their outside collision produced, and shock pad 8 cushions the vibrations that receive the collision production to carry out effectual protection to the shock attenuation pulp molding tray body.

Wherein, buffer assembly 2 and resistance to compression subassembly are located and protect 4 bottoms of tray casing between the several supporting seat 6, buffer spring and buffer telescopic link receive the tensile or reaction force that produces when extrudeing in the buffer assembly 2, rubber buffer can cushion buffer spring's tension, avoid producing resonance, through being provided with movable rod 9, the reaction force that extrusion block 12 produced when two movable blocks 14 stretch or extrude extrusion block 12 can be so that the antidetonation effect to 4 bottoms of tray casing obtains further promotion, thereby the effectual life who improves shock attenuation paper pulp molding tray body.

The working principle of the above embodiment is as follows:

the staff carries and carries protecting sheathing 1 and inside shock attenuation paper pulp molding tray body through holding handle 3, and the anti-skidding line has been seted up in the protecting sheathing 1 outside and has been avoided the hand smooth, and buffering subassembly 2 and resistance to compression subassembly can effectually effectively protect shock attenuation paper pulp molding tray body bottom, and snubber block 7 then effectually effectively protects the shock attenuation paper pulp molding tray body outside.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. A shock attenuation pulp molding tray, includes protective housing (1), its characterized in that: the handle (3) is fixedly connected to the left side and the right side of the protective shell (1), the damping block (7) is fixedly connected to the inner peripheral wall of the protective shell (1), a plurality of damping pads (8) are fixedly connected to the inner bottom wall of the protective shell (1), the supporting seat (6) is fixedly connected to the top of each damping pad (8), the periphery (5) is fixedly connected to the top of each supporting seat (6), the tray shell (4) is fixedly connected to the inner side of each supporting seat (6), and a buffer mechanism is arranged between each tray shell (4) and the inner bottom wall of the protective shell (1);

buffer gear includes with tray casing (4) bottom fixed connection's antidetonation board (15), the bottom fixed connection quantity of antidetonation board (15) be four and with protective housing (1) inner bottom wall fixed connection's buffering subassembly (2), four be provided with the resistance to compression subassembly between buffering subassembly (2).

2. A shock absorbing pulp molded tray according to claim 1, wherein: buffering subassembly (2) are including quantity two rubber blotter, two fixedly connected with buffering telescopic link between the relative one side of rubber blotter, two fixedly connected with and buffering telescopic link outside movable mounting's buffer spring between the relative one side of rubber blotter.

3. A shock absorbing pulp molded tray according to claim 1, wherein: resistance to compression subassembly include with tray housing (4) bottom fixed connection's connecting plate (10), the front of connecting plate (10) and the equal swing joint in back quantity are two movable rod (9), and the left side is two equal swing joint has movable block (14), two between the relative one side of movable rod (9) and between the relative one side of two movable rod (9) in right side fixedly connected with extrusion piece (12) between the relative one side of movable block (14).

4. A shock absorbing pulp molded tray according to claim 3 wherein: the bottom fixedly connected with stopper (13) of movable block (14), the interior diapire fixedly connected with of protective housing (1) and stopper (13) sliding connection's spacing track (11).

5. A shock absorbing pulp molded tray according to claim 1, wherein: four the size of buffering subassembly (2) is the same and be the rectangle and distribute, snubber block (7) are the yielding rubber piece, are located tray casing (4) openly and the back supporting seat (6) are even equidistance and distribute.

6. A shock absorbing pulp molded tray according to claim 3 wherein: the left two movable rods (9) and the right two movable rods (9) are the same in size and are symmetrical to each other, and the extrusion block (12) is an extrusion rubber block.

7. A shock absorbing pulp molded tray according to claim 1, wherein: the shock pad (8) is a shock-absorbing rubber pad, and the shock pad (8) is located at the bottom of the supporting seat (6).