CN213567294U

CN213567294U - Packing carton with safeguard function

Info

Publication number: CN213567294U
Application number: CN202022474526.7U
Authority: CN
Inventors: 何小军
Original assignee: Yiwu Lisheng Packaging Co ltd
Current assignee: Yiwu Lisheng Packaging Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-29
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a packing carton with safeguard function, including placing box, fixture, stop gear, carriage, removal axle, second spring, stopper, fixed axle, gag lever post, third spring, fixed establishment and removal lid. The utility model has the advantages that: be equipped with fixture through the one end of placing the box, the fragile article of centre gripping that can be better, can not make fragile article rock easily in the packing carton, the top fixedly connected with carriage of placing the box, the inside sliding connection of carriage has the removal axle, the removal lid that is equipped with the mouth when the top covers the carriage, two removal axles run through to remove and cover the gag lever post and strut under the tension of third spring and the gag lever post can only open certain angle under the effect of stopper, remove the lid like this and just can not break away from easily from the top of carriage, remove the lid like this and can't drop, more be favorable to the transportation and the depositing of the inside article of packing carton.

Description

Packing carton with safeguard function

Technical Field

The utility model relates to a packing carton specifically is a packing carton with safeguard function belongs to packing carton technical field.

Background

Packages, as their name implies, are boxes used to package products, which can be classified by materials such as: carton, iron box, wooden box, cloth box, leather case, ya keli box, flute packing carton etc. also can classify according to the name of product and say: moon cake box, tea box, matrimony vine box, comfit box, exquisite gift box, local specialty box, wine box, chocolate box, food and drug health products box, food package box, tea packing carton, stationery box etc. the packing carton function: the safety of products in transportation is ensured, and the grade of the products is improved.

When selling breakable article on line, need put into the packing carton with breakable article and transport for buyer, current packing carton directly carries out the lock with top cap and box body, and is not hard up relatively easily like this, rocks during the transportation and causes the damage that drops of inside article more easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a packing carton with safeguard function just in order to solve above-mentioned problem, can make the top cap of packing carton and box body block of contradicting to make the top cap can't drop, more be favorable to the transportation and the depositing of the inside article of box body.

The utility model realizes the above purpose by the following technical proposal, a packing box with protection function comprises a placing box and a limiting mechanism arranged at the top of the placing box, wherein the limiting mechanism comprises a supporting frame, a moving shaft, a second spring, a limiting block, a fixed shaft, a limiting rod and a third spring, the top of the placing box is fixedly connected with the supporting frame, the inside of the supporting frame is slidably connected with two moving shafts, one end of the two moving shafts and the inner side wall of the supporting frame are clamped with two second springs, the inside of the two moving shafts is fixedly connected with two limiting blocks, the inside of the two moving shafts is fixedly connected with two fixed shafts, the side wall of the two fixed shafts is rotatably connected with two limiting rods, one end of the two limiting rods and one end of the two moving shafts are clamped with two third springs, the one end of carriage is equipped with fixed establishment, fixed establishment is including removing the lid, the lateral wall of carriage is equipped with the top and is equipped with two holes remove the lid, the one end of placing the box is equipped with fixture.

Preferably, in order to better fix the fragile object, the clamping mechanism comprises a handle, a screw rod, a bearing, a first sliding sleeve, a second sliding sleeve, a limiting column, a first spring and a first sponge cushion, the inside of the placing box is rotationally connected with the screw rod with opposite threads at two ends through the bearing, one end of the side wall of the screw rod is in threaded connection with the first sliding sleeve, the other end of the side wall of the screw rod is in threaded connection with the second sliding sleeve, the first sliding sleeve and the second sliding sleeve are the same in size and are symmetrically arranged, one end of the screw rod is connected with the limiting column in a sliding manner, one end of the limiting column is fixedly connected with the handle, the first spring is clamped between the side wall of the limiting column and the inner side wall of the screw rod, the both ends of spacing post are the hexagon structure, the top fixedly connected with of placing the box first foam-rubber cushion.

Preferably, in order to increase the friction force and enable the articles not to fall off easily, the clamping mechanism further comprises a rubber pad, and one end of each of the first sliding sleeve and the second sliding sleeve is fixedly connected with the rubber pad.

Preferably, in order to better stack the packing box, the fixing mechanism further comprises a fixing frame, and the top of the movable cover is fixedly connected with the fixing frame.

Preferably, for making fragile article place more firm, fixed establishment still includes axis of rotation, turning block and second foam-rubber cushion, the inside threaded connection who removes the lid has the axis of rotation, the bottom fixedly connected with of axis of rotation the turning block, the axis of rotation passes through the turning block rotates and is connected with the second foam-rubber cushion.

Preferably, in order to better place the second foam-rubber cushion into the inside of the supporting frame, the width of the second foam-rubber cushion is smaller than that of the inside of the supporting frame, and the cross section of the second foam-rubber cushion is of an inverted U-shaped structure.

The utility model has the advantages that: the utility model discloses an one end placing the box is equipped with fixture, the breakable article of centre gripping that can be better, can not make breakable article rock easily in the packing carton, the top fixedly connected with carriage of placing the box, the inside sliding connection of carriage has the removal axle, the removal lid that is equipped with the mouth when the top covers the carriage, two removal axles run through to remove and cover the gag lever post and strut under the tension of third spring and the gag lever post can only open certain angle under the effect of stopper, remove the lid like this and just can not break away from easily from the top of carriage, remove the lid like this and can't drop, more be favorable to the transportation and the depositing of the inside article of packing carton.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure of the clamping mechanism and the limiting mechanism shown in FIG. 1;

fig. 3 is an enlarged view of the portion a shown in fig. 2.

In the figure: 1. the placing box comprises a placing box body, 2, a clamping mechanism, 21, a handle, 22, a screw rod, 23, a bearing, 24, a first sliding sleeve, 25, a second sliding sleeve, 26, a limiting column, 27, a first spring, 28, a rubber pad, 29, a first sponge cushion, 3, a limiting mechanism, 31, a supporting frame, 32, a moving shaft, 33, a second spring, 34, a limiting block, 35, a fixing shaft, 36, a limiting rod, 37, a third spring, 4, a fixing mechanism, 41, a moving cover, 42, a fixing frame, 43, a rotating shaft, 44, a rotating block, 45 and a second sponge cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a packing box with a protection function includes a placing box 1 and a limiting mechanism 3 disposed on the top of the placing box 1, the limiting mechanism 3 includes a supporting frame 31, two moving shafts 32, second springs 33, limiting blocks 34, a fixing shaft 35, limiting rods 36 and third springs 37, the supporting frame 31 is fixedly connected to the top of the placing box 1, the two moving shafts 32 are slidably connected to the inside of the supporting frame 31, the two second springs 33 are sandwiched between one end of the two moving shafts 32 and the inner side wall of the supporting frame 31, the two limiting blocks 34 are fixedly connected to the inside of the two moving shafts 32, the two fixing shafts 35 are fixedly connected to the inside of the two moving shafts 32, the two limiting rods 36 are rotatably connected to the side wall of the two fixing shafts 35, the two third springs 37 are sandwiched between one end of the two limiting rods 36 and one end of the two moving shafts 32, one end of the supporting frame 31 is provided with a fixing mechanism 4, the fixing mechanism 4 comprises a movable cover 41, the side wall of the supporting frame 31 is provided with the movable cover 41 with two holes at the top, and one end of the placing box 1 is provided with a clamping mechanism 2.

As a technical optimization scheme of the utility model, the clamping mechanism 2 comprises a handle 21, a screw rod 22, a bearing 23, a first sliding sleeve 24, a second sliding sleeve 25, a limiting column 26, a first spring 27 and a first spongy cushion 29, the interior of the placing box 1 is rotatably connected with the screw rod 22 with opposite threads at two ends through the bearing 23, one end of the side wall of the screw rod 22 is connected with the first sliding sleeve 24 through a thread, the other end of the side wall of the screw rod 22 is connected with the second sliding sleeve 25 through a thread, the first sliding sleeve 24 and the second sliding sleeve 25 are the same in size and are symmetrically arranged, one end of the screw rod 22 is connected with the limiting column 26 through a sliding way, one end of the limiting column 26 is fixedly connected with the handle 21, the side wall of the limiting column 26 and the inner side wall of the screw rod 22 clamp the first spring 27, two ends of the limiting column 26 are in a hexagonal structure, the top of the placing box 1 is fixedly connected with the first sponge cushion 29.

As a technical optimization scheme of the utility model, fixture 2 still includes rubber pad 28, first sliding sleeve 24 with the one end difference fixedly connected with of second sliding sleeve 25 rubber pad 28.

As a technical optimization scheme of the utility model, fixed establishment 4 still includes fixed frame 42, the top fixedly connected with of removal lid 41 fixed frame 42.

As a technical optimization scheme of the utility model, fixed establishment 4 still includes axis of rotation 43, turning block 44 and second foam-rubber cushion 45, the inside threaded connection who removes lid 41 has axis of rotation 43, the bottom fixedly connected with of axis of rotation 43 turning block 44, axis of rotation 43 passes through turning block 44 rotates and is connected with second foam-rubber cushion 45.

As a technical optimization scheme of the utility model, the width of second foam-rubber cushion 45 is less than the inside width of carriage 31, the cross-section of second foam-rubber cushion 45 is "U" shape structure of falling.

When the utility model is used, firstly, fragile articles are reversely buckled and placed in the supporting frame 31, the cup opening is placed at the top of the first spongy cushion 29, the cup opening can be better damaged, the handle 21 is pulled out, one end of the limiting column 26 with the hexagonal prism at the two ends is not collided with the placing box 1, the limiting column 26 is rotated, the first sliding sleeve 24 and the second sliding sleeve 25 are reversely moved on the side wall of the screw rod 22, so that fragile articles with different volumes can be better clamped, the rubber pad 28 is collided with the inner wall of the fragile articles, the friction force can be increased, the fragile articles can be better clamped, the fragile articles cannot easily rock in the packaging box, the handle 21 is loosened after the fragile articles are clamped, the limiting column 26 withdraws the inner part of the screw rod 22 under the action of the first spring 27, the screw rod 27 cannot easily rotate, and the first sliding sleeve 24 and the second sliding sleeve 25 cannot easily fall off after the fragile articles are clamped, the top of the placing box 1 is fixedly connected with a supporting frame 31, the inside of the supporting frame 31 is connected with a moving shaft 32 in a sliding manner, when a moving cover 41 with an opening at the top covers the supporting frame 31, two moving shafts 32 penetrate through a limiting rod 36 of the moving cover 41 and are propped open under the tension of a third spring 37, and the limiting rod 36 can only be opened at a certain angle under the action of a limiting block 34, so that the moving cover 41 cannot be easily separated from the top of the supporting frame 31, the moving cover 41 cannot fall off, and the transportation and storage of the objects in the packaging box are more facilitated, if the fragile objects placed in the packaging box are to be taken out, the two moving shafts 32 are pulled towards the top of the supporting frame 31, the limiting rod 36 is pressed into the inside of the moving shafts 32, the limiting rod 36 is loosened, the two moving shafts 32 move towards the bottom of the supporting frame 31 under the action of the second spring 33, and therefore, the moving cover 41 can be easily taken down from the side, therefore, fragile articles in the packaging box can be better taken out, the rotating shaft 43 is rotated to enable the second sponge cushion 45 to clamp the fragile articles, and the second sponge cushion 45 can protect the fragile articles and prevent the fragile articles from being damaged in transportation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a packing carton with safeguard function, is including placing box (1) and locating place stop gear (3) at box (1) top, its characterized in that: the limiting mechanism (3) comprises a supporting frame (31), two moving shafts (32), two second springs (33), two limiting blocks (34), a fixed shaft (35), two limiting rods (36) and three springs (37), the top of the placement box (1) is fixedly connected with the supporting frame (31), the supporting frame (31) is connected with the two moving shafts (32) in a sliding mode, the two second springs (33) are clamped between one end of each moving shaft (32) and the inner side wall of the supporting frame (31), the two limiting blocks (34) are fixedly connected with the two moving shafts (32), the two fixed shafts (35) are fixedly connected with the two inner sides of the two moving shafts (32), the two limiting rods (36) are rotatably connected with the side walls of the two fixed shafts (35), the two third springs (37) are clamped between one end of each limiting rod (36) and one end of each moving shaft (32), one end of the supporting frame (31) is provided with a fixing mechanism (4), the fixing mechanism (4) comprises a movable cover (41), the side wall of the supporting frame (31) is provided with the movable cover (41) with two holes at the top, and one end of the placing box (1) is provided with a clamping mechanism (2).

2. The packaging box with the protection function according to claim 1, wherein: the clamping mechanism (2) comprises a handle (21), a screw rod (22), a bearing (23), a first sliding sleeve (24), a second sliding sleeve (25), a limiting column (26), a first spring (27) and a first spongy cushion (29), the interior of the placement box (1) is rotatably connected with the screw rod (22) with opposite threads at two ends through the bearing (23), one end of the side wall of the screw rod (22) is in threaded connection with the first sliding sleeve (24), the other end of the side wall of the screw rod (22) is in threaded connection with the second sliding sleeve (25), the first sliding sleeve (24) and the second sliding sleeve (25) are the same in size and are symmetrically arranged, one end of the screw rod (22) is in sliding connection with the limiting column (26), one end of the limiting column (26) is fixedly connected with the handle (21), the side wall of the limiting column (26) and the inner side wall of the screw rod (22) are clamped with the first spring (27), the both ends of spacing post (26) are the hexagon structure, the top fixedly connected with of placing box (1) first foam-rubber cushion (29).

3. The packaging box with the protection function according to claim 2, wherein: the clamping mechanism (2) further comprises a rubber pad (28), and one end of each of the first sliding sleeve (24) and the second sliding sleeve (25) is fixedly connected with the rubber pad (28).

4. The packaging box with the protection function according to claim 1, wherein: the fixing mechanism (4) further comprises a fixing frame (42), and the top of the movable cover (41) is fixedly connected with the fixing frame (42).

5. The packaging box with the protection function according to claim 4, wherein: fixed establishment (4) still include axis of rotation (43), turning block (44) and second foam-rubber cushion (45), the inside threaded connection who removes lid (41) has axis of rotation (43), the bottom fixedly connected with of axis of rotation (43) turning block (44), axis of rotation (43) pass through turning block (44) rotate and are connected with second foam-rubber cushion (45).

6. The packaging box with the protection function according to claim 5, wherein: the width of the second sponge cushion (45) is smaller than the width of the inner part of the supporting frame (31), and the section of the second sponge cushion (45) is of an inverted U-shaped structure.