CN213524167U

CN213524167U - Convenient paper environmental protection draw-bar box of pulley

Info

Publication number: CN213524167U
Application number: CN202021861867.3U
Authority: CN
Inventors: 丁涛
Original assignee: Long Li De Ld Intelligent Technology Corp ltd
Current assignee: Long Li De Ld Intelligent Technology Corp ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-06-25
Anticipated expiration: 2030-08-31

Abstract

The utility model provides a convenient paper environmental protection draw-bar box of pulley. The convenient and fast paper environment-friendly trolley case with the pulleys comprises a case body, wherein the top of the case body is provided with an opening; the cover plate is hinged to the top of the box body; the lattice baffles are fixedly arranged on the inner wall of the bottom of the box body; the first threaded rods are respectively installed on the cover plate in a threaded mode; the pressing blocks are fixedly arranged at the bottom ends of the first threaded rods respectively; the first handles are fixedly arranged at the top ends of the first threaded rods respectively; and the fixing mechanism is arranged between the box body and the cover plate. The utility model provides a convenient paper environmental protection draw-bar box of pulley has and to accomodate and fix article, reduces article and is taken place by the harm, and can also remove, and convenient to carry fixes the case lid, prevents the advantage that the opening was opened.

Description

Convenient paper environmental protection draw-bar box of pulley

Technical Field

The utility model relates to a carton technical field especially relates to a convenient paper environmental protection draw-bar box of pulley.

Background

The paper box is the most widely used packing product, and has corrugated paper box, single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box has three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and face paper, the inner paper and the face paper have tea board paper and kraft paper, the core paper uses corrugated paper, the color and the hand feeling of various papers are different, and the papers (color and hand feeling) produced by different manufacturers are different.

However, the traditional carton function is single, and mostly be the storing and use, traditional carton need adopt the sticky tape to twine more and carry out the opening and seal, causes the not recoverable damage of carton easily, can not be fine satisfies people's user demand.

Therefore, it is necessary to provide a new environment-friendly paper trolley case with convenient pulleys to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide one kind can accomodate article with fixed, reduce article and take place by the harm, and can also remove, convenient to carry fixes the case lid, prevents the convenient paper environmental protection draw-bar box of pulley that the opening was opened.

In order to solve the technical problem, the utility model provides a convenient paper environmental protection draw-bar box of pulley includes: the top of the box body is provided with an opening; the cover plate is hinged to the top of the box body; the lattice baffles are fixedly arranged on the inner wall of the bottom of the box body; the first threaded rods are respectively installed on the cover plate in a threaded mode; the pressing blocks are fixedly arranged at the bottom ends of the first threaded rods respectively; the first handles are fixedly arranged at the top ends of the first threaded rods respectively; and the fixing mechanism is arranged between the box body and the cover plate.

Preferably, the fixing mechanism comprises a clamping groove, a supporting block, an installation block, a second threaded rod and a sleeve, the clamping groove is formed in the cover plate, the supporting block is fixedly installed on the outer wall of one side of the box body, the installation block is fixedly installed on one side of the supporting block, the second threaded rod is rotatably installed on the installation block, the sleeve is installed on the second threaded rod in a threaded mode, and the sleeve is matched with the clamping groove.

Preferably, a pull rod is fixedly installed on the outer wall of one side of the box body.

Preferably, one side of the box body is fixedly provided with four universal wheels, and the four universal wheels are distributed in an array.

Preferably, the box body is made of hard paper materials.

Preferably, the mounting block is fixedly provided with a limiting rod, the outer wall of the sleeve is fixedly provided with a limiting block, the limiting rod is connected with the limiting block in a sliding manner, and one end of the second threaded rod is fixedly provided with a second handle.

Compared with the prior art, the utility model provides a convenient paper environmental protection draw-bar box of pulley has following beneficial effect:

the utility model provides a convenient paper environmental protection draw-bar box of pulley, can prevent article in the box, because the existence of check baffle, article can be categorised and deposit, the box that adopts the paper is also comparatively environmental protection, can retrieve and recycle, little to environmental pollution, then, cover the apron, rotate the first in command, and then assist fixedly to article, reduce and rock damaged emergence, it advances and fixes the apron to rotate the second in command, prevent that article from falling out, because do not use the sticky tape, the box is also difficult to be pasted the damage with the apron.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the convenient paper environment-friendly trolley case with pulleys provided by the present invention;

fig. 2 is an enlarged view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. a box body; 2. a cover plate; 3. a grid baffle; 4. a first threaded rod; 5. briquetting; 6. a first handle; 7. a universal wheel; 8. a pull rod; 9. a card slot; 10. a support block; 11. mounting blocks; 12. a second threaded rod; 13. a sleeve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the environment-friendly paper trolley case with pulleys according to the present invention; fig. 2 is an enlarged view of a portion a shown in fig. 1. The convenient paper environmental protection draw-bar box of pulley includes: the box body 1, the top of the box body 1 is an opening; the cover plate 2 is hinged to the top of the box body 1; the lattice baffles 3 are all fixedly arranged on the inner wall of the bottom of the box body 1; a plurality of first threaded rods 4, wherein the first threaded rods 4 are respectively installed on the cover plate 2 in a threaded manner; the pressing blocks 5 are respectively fixedly arranged at the bottom ends of the first threaded rods 4; the first handles 6 are respectively fixedly arranged at the top ends of the first threaded rods 4, and the first handles 6 are respectively fixed on the top ends of the first threaded rods 4; and the fixing mechanism is arranged between the box body 1 and the cover plate 2.

The fixing mechanism comprises a clamping groove 9, a supporting block 10, an installation block 11, a second threaded rod 12 and a sleeve 13, the clamping groove 9 is formed in the cover plate 2, the supporting block 10 is fixedly installed on the outer wall of one side of the box body 1, the installation block 11 is fixedly installed on one side of the supporting block 10, the second threaded rod 12 is rotatably installed on the installation block 11, the sleeve 13 is installed on the second threaded rod 12 in a threaded mode, and the sleeve 13 is matched with the clamping groove 9.

And a pull rod 8 is fixedly arranged on the outer wall of one side of the box body 1.

One side fixed mounting of box 1 has four universal wheels 7, and four universal wheels 7 are the array distribution.

The box body 1 is made of hard paper materials.

The last fixed mounting of installation piece 11 has the gag lever post, fixed mounting has the stopper on the outer wall of sleeve 13, the gag lever post with stopper sliding connection, the one end fixed mounting of second threaded rod 12 has the second handle.

The utility model provides a convenient paper environmental protection draw-bar box of pulley's theory of operation as follows:

firstly, articles can be prevented from entering the box body 1, the articles can be stored in a classified mode due to the existence of the grid baffle plates 3, the box body 1 made of paper is environment-friendly, can be recycled, and has little environmental pollution;

then, the cover plate 2 is covered, the first handle 6 is rotated, the first handle 6 rotates the first threaded rod 4 to rotate, the first threaded rod 4 drives the pressing block 5 to move downwards, and then the objects are subjected to auxiliary fixing, so that the occurrence of shaking and damage is reduced;

rotate the second handle and drive second threaded rod 12 and rotate, second threaded rod 12 drives sleeve 13 and to draw-in groove 9 internal motion, and then fixes apron 2, prevents that article from falling out, because do not use the sticky tape, box 1 is also difficult to paste the damage with apron 2.

the utility model provides a convenient paper environmental protection draw-bar box of pulley, can prevent article in box 1, because the existence of check baffle 3, article can be categorised and deposit, adopt the box 1 of paper also comparatively environmental protection, can retrieve and recycle, little to environmental pollution, then, cover apron 2, rotate the first in command 6, and then assist fixedly to article, the reduction rocks the damaged emergence, rotate the second in command and then fix apron 2, prevent that article from falling out, because do not use the sticky tape, box 1 is also difficult to be pasted with apron 2 and is damaged.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient paper environmental protection draw-bar box of pulley which characterized in that includes:

the top of the box body is provided with an opening;

the cover plate is hinged to the top of the box body;

the lattice baffles are fixedly arranged on the inner wall of the bottom of the box body;

the first threaded rods are respectively installed on the cover plate in a threaded mode;

the pressing blocks are fixedly arranged at the bottom ends of the first threaded rods respectively;

the first handles are fixedly arranged at the top ends of the first threaded rods respectively;

and the fixing mechanism is arranged between the box body and the cover plate.

2. The convenient environment-friendly pulley paper draw-bar box according to claim 1, wherein the fixing mechanism comprises a clamping groove, a supporting block, a mounting block, a second threaded rod and a sleeve, the clamping groove is formed in the cover plate, the supporting block is fixedly mounted on the outer wall of one side of the box body, the mounting block is fixedly mounted on one side of the supporting block, the second threaded rod is rotatably mounted on the mounting block, the sleeve is threadedly mounted on the second threaded rod, and the sleeve is matched with the clamping groove.

3. The convenient paper environment-friendly draw-bar box with pulleys as claimed in claim 1, wherein a draw bar is fixedly mounted on the outer wall of one side of the box body.

4. The convenient paper environmental protection draw-bar box of pulley of claim 1, characterized in that, four universal wheels are fixedly installed on one side of box, and four of the universal wheels are in array distribution.

5. The convenient and fast paper environment-friendly trolley case with the pulleys as claimed in claim 1, wherein the case body is made of hard paper.

6. The convenient environment-friendly pulley paper draw-bar box according to claim 2, wherein a limiting rod is fixedly mounted on the mounting block, a limiting block is fixedly mounted on the outer wall of the sleeve, the limiting rod is slidably connected with the limiting block, and a second handle is fixedly mounted at one end of the second threaded rod.