CN219258185U

CN219258185U - Packaging box with good protection effect for packaging

Info

Publication number: CN219258185U
Application number: CN202223206879.4U
Authority: CN
Inventors: 杨从华; 杨青媛; 乐建堂; 李华刚; 刘开勇; 陈玮; 周秋珍; 付述芬
Original assignee: Wuhan Yuanyuan Packaging Technology Co ltd
Current assignee: Wuhan Yuanyuan Packaging Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-06-27
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a packaging box with good protection effect, which belongs to the technical field of packaging boxes and comprises a packaging box, wherein a top plate and a bottom plate are respectively arranged on the upper side and the lower side of the packaging box, first screw rods are fixedly connected to four corners of the upper side of the bottom plate, second screw rods are fixedly connected to four corners of the lower side of the top plate, internal thread sleeves are connected between the first screw rods and the second screw rods in a threaded manner, protection plates are detachably arranged on the front side, the rear side, the left side and the right side of the top plate and the bottom plate, damping springs are fixedly connected to four corners of one side, close to the packaging box, of the protection plates, and one ends, far away from the protection plates, of the damping springs are propped against the outer walls of the packaging box. The top plate is placed on the upper side of the packing box, the bottom plate is placed on the lower side of the packing box, the first screw rod and the second screw rod are fixedly connected together through the internal thread sleeve, the top plate and the bottom plate are fixedly connected with the plurality of protection plates through the convex blocks and the bolts, the protection plates are distributed on the front side, the rear side, the left side and the right side of the top plate and the bottom plate, and therefore protection to the outside of the packing box is achieved.

Description

Packaging box with good protection effect for packaging

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a packaging box with good protection effect for packaging.

Background

People usually transport various automobile parts to the destination and assemble, in the transportation process, if the protection measures are not in place, the automobile parts are easy to damage, especially the high-precision automobile parts, if the automobile parts are damaged in the transportation process, the direct economic loss can be caused, the assembly period can be prolonged, and the integral progress is influenced.

The prior packing box for packing automobile parts generally adopts foam cotton or bubble bags to fill the inside of the packing box, but the external protection of the packing box is poor, the packing box is easy to deform due to external force, and the automobile parts in the box body are further damaged, so that the packing box for packing with good protection effect is provided.

Disclosure of Invention

The utility model provides a packaging box with good protection effect, which is used for protecting the outside of the packaging box, and preventing the packaging box from being extruded or collided by external force to generate deformation, thereby further damaging automobile parts in the packaging box.

The technical scheme of the utility model is as follows: the utility model provides a packing box for packing that protection effect is good, includes the packing box, the upper and lower both sides of packing box are provided with roof and bottom plate respectively, the equal fixedly connected with in four corners of bottom plate upside first screw rod, the equal fixedly connected with second screw rod in four corners of roof downside, threaded connection has the internal thread sleeve between first screw rod and the second screw rod, four sides all detachably installs the guard plate around roof and the bottom plate, the guard plate is close to the equal fixedly connected with damping spring in four corners of packing box one side, damping spring keeps away from the one end and the packing box outer wall counterbalance of guard plate.

Through above-mentioned technical scheme, place the roof in the upside of packing box, place the downside at the packing box with the bottom plate, rotate the internal thread sleeve and make first screw rod and second screw rod fixed connection be in the same place.

In a further technical scheme, all be provided with integrated into one piece's lug on the outer wall of four sides around roof and bottom plate, set up the rectangle notch with lug looks adaptation on the guard plate.

In a further technical scheme, counter bores are formed in the protruding blocks, and bolts used for fixedly connecting the top plate, the bottom plate and the protection plate are arranged in the counter bores.

Through above-mentioned technical scheme, set up lug and bolt, be in the same place roof and bottom plate and a plurality of guard plates fixed connection for the guard plate distributes around roof and bottom plate four sides, thereby realizes the protection to the packing box outside.

In a further technical scheme, the center of roof upside is seted up flutedly, be provided with two stopper that symmetry set up in the recess, two movable mounting has the lifting hook between the stopper.

Through above-mentioned technical scheme, under the mutually supporting of stopper and lifting hook, convenient to use person hangs the packing box, and the lifting hook can overturn the lifting hook to in the recess when not using.

In a further technical scheme, the downside of bottom plate is provided with two backing plates of symmetry setting, set up two incision that are convenient for fork truck lift up it on the backing plate.

In a further technical scheme, a plurality of reinforcing plates are fixedly connected between the two backing plates, and gaps are reserved between the reinforcing plates and the bottom wall of the bottom plate.

The beneficial effects of the utility model are as follows:

1. the packaging box with good protection effect is characterized in that an internal thread sleeve is in threaded connection with a first screw rod or a second screw rod, a top plate is placed on the upper side of the packaging box, a bottom plate is placed on the lower side of the packaging box, the first screw rod and the second screw rod are fixedly connected together through rotating the internal thread sleeve, and the top plate and the bottom plate are fixedly connected with a plurality of protection plates through bumps and bolts, so that the protection plates are distributed on the front, back, left and right sides of the top plate and the bottom plate, the protection of the outer part of the packaging box is realized, the deformation of the packaging box caused by external force is avoided, and the damage to automobile parts in the packaging box is further caused;

2. this packing box for packing that protection effect is good, under the mutually supporting of stopper and lifting hook, convenient to use person hangs the packing box, and the lifting hook can overturn the lifting hook to the recess in when not using, sets up backing plate and gusset plate, and has offered the incision of being convenient for fork truck with its lift up on the backing plate, and is comparatively practical.

Drawings

FIG. 1 is a schematic perspective view of a packaging box with good protection effect;

FIG. 2 is a schematic view showing the structure of the backing plate, the cut and the reinforcing plate in the packaging box with good protection effect;

FIG. 3 is a schematic view of the top plate, bottom plate, female threaded sleeve and lugs in the packaging box with good protective effect;

fig. 4 is a schematic structural view of a shielding plate in the packaging box with good shielding effect.

Reference numerals illustrate:

1. a packaging box; 2. a top plate; 3. a bottom plate; 4. a first screw; 5. a second screw; 6. an internally threaded sleeve; 7. a protection plate; 8. a damping spring; 9. a bump; 10. a rectangular notch; 11. a countersunk hole; 12. a bolt; 13. a groove; 14. a limiting block; 15. a lifting hook; 16. a backing plate; 17. a notch; 18. and a reinforcing plate.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, a packaging box with good protection effect comprises a packaging box 1, wherein a top plate 2 and a bottom plate 3 are respectively arranged on the upper side and the lower side of the packaging box 1, four corners on the upper side of the bottom plate 3 are fixedly connected with first screw rods 4, four corners on the lower side of the top plate 2 are fixedly connected with second screw rods 5, internal thread sleeves 6 are connected between the first screw rods 4 and the second screw rods 5 in a threaded manner, protection plates 7 are detachably arranged on the front side, the rear side, the left side and the right side of the top plate 2 and the bottom plate 3, damping springs 8 are fixedly connected with four corners on one side, close to the packaging box 1, of the protection plates 7, and one ends, far away from the protection plates 7, of the damping springs 8 are propped against the outer walls of the packaging box 1. The outer walls of the front side, the rear side, the left side, the right side and the right side of the top plate 2 and the bottom plate 3 are respectively provided with an integrally formed convex block 9, the protection plate 7 is provided with a rectangular notch 10 matched with the convex block 9, the convex block 9 is provided with a countersunk hole 11, and bolts 12 for fixedly connecting the top plate 2, the bottom plate 3 and the protection plate 7 are arranged in the countersunk hole 11.

Based on the above, the internal thread sleeve 6 is in threaded connection with the first screw 4 or the second screw 5, the top plate 2 is placed on the upper side of the packaging box 1, the bottom plate 3 is placed on the lower side of the packaging box 1, the first screw 4 and the second screw 5 are fixedly connected together by rotating the internal thread sleeve 6, the top plate 2 and the bottom plate 3 are fixedly connected with the plurality of protection plates 7 together by the convex blocks 9 and the bolts 12, the protection plates 7 are distributed on the front, back, left and right sides of the top plate 2 and the bottom plate 3, and accordingly protection of the outside of the packaging box 1 is achieved.

Example two

As shown in fig. 1-4, a packaging box with good protection effect comprises a packaging box 1, wherein a top plate 2 and a bottom plate 3 are respectively arranged on the upper side and the lower side of the packaging box 1, four corners on the upper side of the bottom plate 3 are fixedly connected with first screw rods 4, four corners on the lower side of the top plate 2 are fixedly connected with second screw rods 5, internal thread sleeves 6 are connected between the first screw rods 4 and the second screw rods 5 in a threaded manner, protection plates 7 are detachably arranged on the front side, the rear side, the left side and the right side of the top plate 2 and the bottom plate 3, damping springs 8 are fixedly connected with four corners on one side, close to the packaging box 1, of the protection plates 7, and one ends, far away from the protection plates 7, of the damping springs 8 are propped against the outer walls of the packaging box 1. The center of board 2 upside has offered recess 13, is provided with the stopper 14 that two symmetries set up in the recess 13, movable mounting has lifting hook 15 between two stoppers 14, and the downside of bottom plate 3 is provided with two backing plates 16 that symmetry set up, has offered two incision 17 that are convenient for fork truck lift up it on the backing plate 16, fixedly connected with a plurality of gusset plates 18 between two backing plates 16, leaves the clearance between the diapire of gusset plate 18 and bottom plate 3.

Based on the above, under the mutually supporting of stopper 14 and lifting hook 15, convenient to use person hangs packing box 1, and lifting hook 15 when not using can overturn lifting hook 15 to recess 13 in, sets up backing plate 16 and gusset plate 18, and has offered the incision 17 that the fork truck of being convenient for lifted it on the backing plate 16, and is comparatively practical.

Working principle: the internal thread sleeve 6 is in threaded connection on the first screw 4 or the second screw 5, the top plate 2 is placed on the upper side of the packaging box 1, the bottom plate 3 is placed on the lower side of the packaging box 1, the first screw 4 and the second screw 5 are fixedly connected together through rotating the internal thread sleeve 6, the top plate 2 and the bottom plate 3 are fixedly connected with the plurality of protection plates 7 through the convex blocks 9 and the bolts 12, the protection plates 7 are distributed on the front, back, left and right sides of the top plate 2 and the bottom plate 3, the protection of the outer part of the packaging box 1 is realized, the packaging box 1 is prevented from being deformed easily by external force, further, the automobile parts in the packaging box 1 are damaged, under the mutual cooperation of the limiting blocks 14 and the lifting hooks 15, a user can lift the packaging box 1, the lifting hooks 15 can be overturned into the grooves 13 when the lifting hooks 15, the support plates 16 and the reinforcing plates 18 are arranged, and the support plates 16 are provided with notches 17 which are convenient to lift the packaging box, and the support plates 16 are practical.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a packing box for packing that protection effect is good, includes packing box (1), its characterized in that: the utility model discloses a packing box, including packing box (1), packing box, baffle, damping spring (8) are all fixedly connected with in the four corners of bottom plate (3) upside respectively, the equal fixedly connected with second screw (5) in four corners of top plate (2) downside, threaded connection has internal thread sleeve (6) between first screw (4) and second screw (5), baffle (7) are all detachably installed in four sides around top plate (2) and bottom plate (3), the equal fixedly connected with damping spring (8) in four corners that are close to packing box (1) one side of baffle (7), damping spring (8) keep away from the one end of baffle (7) and offset with packing box (1) outer wall.

2. The packaging box with good protection effect according to claim 1, wherein: the novel anti-theft protection plate is characterized in that integrally formed protruding blocks (9) are arranged on the outer walls of the front side, the rear side, the left side, the right side and the right side of the top plate (2) and the bottom plate (3), and rectangular notches (10) matched with the protruding blocks (9) are formed in the protection plate (7).

3. A packaging box with good protection effect according to claim 2, characterized in that: the lug (9) is provided with a countersunk hole (11), and bolts (12) for fixedly connecting the top plate (2) and the bottom plate (3) with the protection plate (7) are arranged in the countersunk hole (11).

4. The packaging box with good protection effect according to claim 1, wherein: the center of roof (2) upside has offered recess (13), be provided with stopper (14) that two symmetries set up in recess (13), two movable mounting has lifting hook (15) between stopper (14).

5. The packaging box with good protection effect according to claim 1, wherein: two symmetrically arranged base plates (16) are arranged on the lower side of the base plate (3), and two notches (17) which are convenient for a forklift to lift the base plates are formed in the base plates (16).

6. The packaging box with good protection effect according to claim 5, wherein: a plurality of reinforcing plates (18) are fixedly connected between the two backing plates (16), and gaps are reserved between the reinforcing plates (18) and the bottom wall of the bottom plate (3).