CN216637339U

CN216637339U - High-strength aluminum alloy packaging box

Info

Publication number: CN216637339U
Application number: CN202123022219.6U
Authority: CN
Inventors: 魏兰宏
Original assignee: Hongshen Packaging Products Baoding Co ltd
Current assignee: Hongshen Packaging Products Baoding Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-31
Anticipated expiration: 2031-12-03

Abstract

The utility model provides a high-strength aluminum alloy packing box, belongs to the technical field of packing boxes, and solves the problems that the conventional aluminum alloy packing box cannot buffer and protect articles and cannot adjust the size of an inner space. This aluminum alloy packing box of high strength, the power distribution box comprises a box body, the top of box articulates there is the apron, a plurality of compression spring of inboard fixedly connected with of apron, compression spring's other end fixedly connected with fixed plate, the front and back of box inner chamber all is provided with the slide bar, a plurality of spacing holes have been seted up at the top of slide bar, the equal swing joint in both sides on slide bar surface has the slider, the top of slider is run through and is provided with the spacer pin, the other end of spacer pin run through the slider and with spacing hole between the cooperation use, and fixedly connected with limiting plate between two sliders around, the bottom fixed mounting of box inner chamber has a plurality of buffer spring. The utility model can buffer and protect the articles in the packing box and can store the articles in a classified manner.

Description

High-strength aluminum alloy packaging box

Technical Field

The utility model belongs to the technical field of packaging boxes, and relates to an aluminum alloy packaging box, in particular to a high-strength aluminum alloy packaging box.

Background

The aluminum alloy box made of the aluminum alloy packing box is exquisite in process and popular in style, high-grade aluminum alloy materials are selected for the outer package, EVA is selected for the inner lining to absorb shock, and the structural design is practical. The aluminum alloy is made of pure aluminum and some alloy elements, such as aluminum-copper alloy and aluminum-zinc-magnesium-copper series superhard aluminum alloy, has the characteristics of firm structure, good heat dissipation performance and the like, is widely applied to industries such as instruments, electronics, communication, automation, sensors, smart cards, industrial control, precision machinery and the like, is an ideal box body of high-grade instruments and meters, and often needs to be used in an aluminum alloy packing box in the transportation process.

Through search, for example, chinese patent document discloses an aluminum alloy packing box [ application number: CN 201721882547.4; publication No.: CN207860819U ]. The utility model provides an aluminum alloy packing box, includes the packing box main part, the upside of packing box main part is provided with the lid opening, and lid open-ended side has the lid through hinged mounting, the roller is installed along its length direction equidistance on the bottom plate that the lid was kept away from to packing box main part inner chamber, and the roller sets up along the width direction of bottom plate, the one end of packing box main part is provided with first opening, and first opening part along vertically being provided with two shelves poles, the both sides inner wall of packing box main part is provided with six direction slide rails along vertical direction equidistance, and the direction slide rail sets up along the length direction of packing box main part lateral wall, movable mounting has the slurcam, three between per four roots of direction slide rail on the wall of packing box main part both sides the slurcam's size equals.

The packing box that discloses in this patent still has the weak point, and it is at the in-process of transportation, can't carry out the buffer protection to the accurate article in the aluminum alloy packing box, and aluminum alloy packing box's inside only has a big space simultaneously, and the inconvenience is separately placed different kinds of article, has reduced the practicality of this packing box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a high-strength aluminum alloy packaging box which can buffer and protect articles in the packaging box and can store the articles in a classified manner.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an aluminum alloy packing box of high strength, includes the box, the top of box articulates there is the apron, a plurality of compression spring of inboard fixedly connected with of apron, compression spring's other end fixedly connected with fixed plate, the front and back of box inner chamber all is provided with the slide bar, a plurality of spacing holes have been seted up at the top of slide bar, the equal swing joint in both sides on slide bar surface has the slider, the top of slider is run through and is provided with the spacer pin, the other end of spacer pin run through the slider and with spacing hole between the cooperation use, and around between two sliders fixedly connected with limiting plate, the bottom fixed mounting of box inner chamber has a plurality of buffer spring, and buffer spring's other end fixedly connected with backup pad, the backup pad is located the below of two limiting plates, the equal fixedly connected with wheel in front and back of bottom half both sides.

The working principle of the utility model is as follows: during the use, can open the apron, then according to the size of article, the spacer pin can be rotated out, and adjust the distance between two limiting plates, can insert the spacer pin again after the regulation is accomplished and fix the limiting plate, fixed completion back, can cover the apron again, at this moment through the elasticity application of force of compression spring to the fixed plate, and conveniently carry out spacing fixed to article, strengthen its stability when placing, if the box is at the in-process that removes, the elasticity application of force of accessible buffer spring to the backup pad, can be to the article of removal state time box in the body carry out buffer protection can.

The front and back of the inner cavity of the box body are respectively provided with a limiting rod, the surface of each limiting rod is movably connected with a limiting block, and the other side of each limiting block is fixedly connected with one side of each limiting plate.

By adopting the structure, the limiting plate can be supported in an auxiliary mode, and the stability of the limiting plate during moving is enhanced.

The movable groove has all been seted up to the both sides of box inner chamber, and the inside sliding connection in movable groove has the movable block, and the opposite side of movable block and one side fixed connection of backup pad.

By adopting the structure, the supporting plate can be supported in an auxiliary manner, so that the supporting plate can be conveniently moved up and down.

The storage groove is formed in the periphery of the surface of the box body, and the pull plate is arranged inside the storage groove.

By adopting the structure, the box body can be conveniently pulled by a worker under the action of force.

The clamping ring is fixedly connected to the two sides of the surface of the box body, the clamping seats are fixedly connected to the two sides of the back face of the cover plate, and the clamping ring and the clamping seats are matched for use.

By adopting the structure, the box body and the cover plate can be closed conveniently.

An elongated slot is formed in the top of the cover plate, and a lifting handle is rotatably connected to the inside of the elongated slot.

By adopting the structure, the force application pulling of the cover plate by workers is facilitated.

Compared with the prior art, the high-strength aluminum alloy packing box has the following advantages:

1. according to the utility model, through the arrangement of the compression spring and the fixed plate, the compression spring applies force through the elasticity of the compression spring, the fixed plate is conveniently driven to limit and fix the articles in the box body, random shaking is avoided, and meanwhile, the distance between the two limiting plates is conveniently adjusted through the left and right movement of the sliding block on the sliding rod, so that the articles with different sizes can be classified and stored, the collision between the articles with different types is avoided, meanwhile, through the arrangement of the buffer spring and the supporting plate, the articles can be buffered and protected, the phenomenon of scratching or scratching is avoided, and the problems that the conventional aluminum alloy packaging box cannot buffer and protect the articles and cannot adjust the internal space size are solved.

2. According to the utility model, through the arrangement of the limiting rod and the limiting block, the limiting plate can be supported in an auxiliary manner, so that the limiting plate can move left and right conveniently.

3. According to the utility model, through the arrangement of the clamping seat and the clamping ring, the cover plate and the box body can be fixed, and the cover plate and the box body can be conveniently opened by workers.

Drawings

Fig. 1 is a schematic perspective view of the present invention when opened.

Fig. 2 is a schematic perspective view of the present invention when closed.

Fig. 3 is a partial perspective sectional structural view of the case of the present invention.

Fig. 4 is a partial perspective sectional structural schematic view of the present invention.

Fig. 5 is a partial enlarged structural view at a in fig. 1 according to the present invention.

In the figure, 1, a box body; 2. a cover plate; 3. a compression spring; 4. a fixing plate; 5. a slide bar; 6. a limiting hole; 7. a slider; 8. a spacing pin; 9. a limiting plate; 10. a limiting rod; 11. a limiting block; 12. a buffer spring; 13. a support plate; 14. a movable groove; 15. a movable block; 16. a placement groove; 17. pulling a plate; 18. a long groove; 19. a handle; 20. a card holder; 21. a snap ring; 22. and (4) a wheel.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in figures 1-5, the high-strength aluminum alloy packing box comprises a box body 1, a cover plate 2 is hinged on the top of the box body 1, a plurality of compression springs 3 are fixedly connected to the inner side of the cover plate 2, fixing plates 4 are fixedly connected to the other ends of the compression springs 3, slide rods 5 are arranged at the front and rear sides of the inner cavity of the box body 1, a plurality of limiting holes 6 are formed in the top of the slide rods 5, slide blocks 7 are movably connected to the two sides of the surface of the slide rods 5, limiting pins 8 are arranged at the top of the slide blocks 7 in a penetrating manner, the other ends of the limiting pins 8 penetrate through the slide blocks 7 and are matched with the limiting holes 6, a limiting plate 9 is fixedly connected between the front slide block 7 and the rear slide block 7, a plurality of buffer springs 12 are fixedly installed at the bottom of the inner cavity of the box body 1, a supporting plate 13 is fixedly connected to the other ends of the buffer springs 12, the supporting plate 13 is positioned below the two limiting plates 9, wheels 22 are fixedly connected to the front and rear sides of the bottom of the box body 1, through compression spring 3 and fixed plate 4's setting, make compression spring 3 through the elasticity application of force of self, and conveniently drive fixed plate 4 and carry out spacing fixed to the article of box 1 inside, avoid taking place to rock at will, simultaneously remove through slider 7 and control on slide bar 5 and remove, be convenient for adjust the distance between two limiting plates 9, thereby can classify to the article of equidimension not and deposit, avoid the article of different types to produce the collision each other, simultaneously through buffer spring 12 and backup pad 13's setting, can carry out the buffer protection to article, avoid appearing the phenomenon of scratch or fish tail, the problem that present aluminum alloy packing box can't carry out buffer protection and can't adjust to the space size of inside to article has been solved.

The preceding rear side of 1 inner chamber of box all is provided with gag lever post 10, and the surperficial swing joint of gag lever post 10 has stopper 11, and one side fixed connection of the opposite side of stopper 11 and limiting plate 9, in this embodiment, through the setting of gag lever post 10 and stopper 11, can carry out the auxiliary stay to limiting plate 9, makes things convenient for its removal about going on.

Activity groove 14 has all been seted up to the both sides of box 1 inner chamber, and the inside sliding connection in activity groove 14 has movable block 15, and one side fixed connection of the opposite side of movable block 15 and backup pad 13, in this embodiment, through the setting of activity groove 14 and movable block 15, the movable block 15 of being convenient for reciprocates in the inside in activity groove 14 to it removes together to drive backup pad 13.

All seted up standing groove 16 around the 1 surface of box, and the inside of standing groove 16 is provided with arm-tie 17, in this embodiment, through standing groove 16 and arm-tie 17's setting, makes things convenient for staff's pulling arm-tie 17 to the convenience carries out the application of force pulling to the packing box.

The both sides fixedly connected with snap ring 21 on box 1 surface, the equal fixedly connected with cassette 20 in both sides at the 2 backs of apron, and the cooperation is used between snap ring 21 and the cassette 20, in this embodiment, through the setting of cassette 20 and snap ring 21, can fix between apron 2 and the box 1, still makes things convenient for the staff to open it.

The top of the cover plate 2 is provided with an elongated slot 18, and a handle 19 is rotatably connected inside the elongated slot 18, in this embodiment, through the arrangement of the elongated slot 18 and the handle 19, a worker can conveniently pull the handle 19, and the cover plate 2 can be closed and opened, so that the worker can conveniently use the cover plate.

The working principle of the utility model is as follows: during the use, can open apron 2, then according to the size of article, can go out spacer pin 8 by screw, and drive two limiting plates 9 and carry out the removal about, adjust to expectation position after, can insert spacer pin 8 again and spacing to slider 7, thereby fix limiting plate 9, fixed completion back, can cover apron 2 again, and seal between apron 2 and box 1 through cassette 20 and snap ring 21, simultaneously through the elastic force application of compression spring 3 to fixed plate 4, and carry out spacing fixed to article, stability when reinforcing it and placing, when needing to remove box 1, can pull arm-tie 17, later through the elastic force application of buffer spring 12 to backup pad 13, can be to under the moving state article in the box 1 carry out buffer protection can.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The high-strength aluminum alloy packaging box comprises a box body (1) and is characterized in that an cover plate (2) is hinged to the top of the box body (1), a plurality of compression springs (3) are fixedly connected to the inner side of the cover plate (2), a fixing plate (4) is fixedly connected to the other ends of the compression springs (3), a sliding rod (5) is arranged at the front rear part of the inner cavity of the box body (1), a plurality of limiting holes (6) are formed in the top of the sliding rod (5), sliding blocks (7) are movably connected to the two sides of the surface of the sliding rod (5), a limiting pin (8) penetrates through the top of each sliding block (7), the other end of each limiting pin (8) penetrates through each sliding block (7) and is matched with the corresponding limiting hole (6) for use, a limiting plate (9) is fixedly connected between the two sliding blocks (7) at the front and the rear part, a plurality of buffer springs (12) are fixedly mounted at the bottom of the inner cavity of the box body (1), and the other end fixedly connected with backup pad (13) of buffer spring (12), backup pad (13) are located the below of two limiting plate (9), the equal fixedly connected with wheel (22) in the front and back of box (1) bottom both sides.

2. The high-strength aluminum alloy packaging box according to claim 1, wherein limiting rods (10) are arranged at the front and rear parts of the inner cavity of the box body (1), limiting blocks (11) are movably connected to the surfaces of the limiting rods (10), and the other sides of the limiting blocks (11) are fixedly connected with one sides of the limiting plates (9).

3. The high-strength aluminum alloy packaging box according to claim 1, characterized in that movable grooves (14) are formed in both sides of an inner cavity of the box body (1), a movable block (15) is slidably connected to the inside of each movable groove (14), and the other side of each movable block (15) is fixedly connected with one side of the support plate (13).

4. The high-strength aluminum alloy packing box according to claim 1, characterized in that a placing groove (16) is formed in the periphery of the surface of the box body (1), and a pulling plate (17) is arranged inside the placing groove (16).

5. The high-strength aluminum alloy packing box according to claim 1, wherein clamping rings (21) are fixedly connected to two sides of the surface of the box body (1), clamping seats (20) are fixedly connected to two sides of the back surface of the cover plate (2), and the clamping rings (21) and the clamping seats (20) are matched for use.

6. The high-strength aluminum alloy packaging box according to claim 1, wherein a long groove (18) is formed in the top of the cover plate (2), and a handle (19) is rotatably connected to the inside of the long groove (18).