CN213922046U - Paper packing box with interlayer - Google Patents

Abstract

The utility model relates to a paper packing technical field, what specifically say is a paper packing carton device with intermediate layer, including the carton shell, the upper portion left and right sides fixed mounting spout in the carton shell, movable mounting bearing plate on the spout, bearing plate front end fixed mounting handle, the circular fixture block of fixed mounting in the middle of the carton shell, carton shell bottom left and right sides fixed mounting hinge, both sides hinge rotation joint support board, carton shell bottom fixed mounting backing plate, carton shell right side is connected with the carton lid. The utility model discloses a hinge can rotate the backup pad, separates the box inner space, can improve the rate of utilization of box inner space according to the shared space of placing of the convenient quick adjustment article of size of article, and the bracing piece that cooperates simultaneously can effectively support the backup pad, improves the stability of backup pad, through fixed knot, can fix the backup pad on the carton shell inner wall, occupation space, convenient to use not.

Description

Paper packing box with interlayer

Technical Field

The utility model relates to a paper packing technical field, what specifically say so is a paper packing carton device with intermediate layer.

Background

With the development of the logistics industry and the internet business in China, the packaging structure and the packaging products are applied in various fields of production and life for a long time and in a large scale, more and more kinds of goods need to use the packaging boxes, and higher requirements are provided for the performance and the use convenience of a large number of frequently-used packaging boxes.

However, the inside interlayer that lacks of current packing box separates, is not convenient for place the space according to the adjustment of object size, causes box inner space utilization low, and the intermediate layer receive and releases the difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a paper packing box with intermediate layer can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a paper packing box with intermediate layer, includes the carton shell, the upper portion left and right sides fixed mounting spout in the carton shell, movable mounting bearing plate on the spout, bearing plate front end fixed mounting handle, the circular fixture block of fixed mounting in the middle of the carton shell, carton shell bottom left and right sides fixed mounting hinge, both sides the hinge rotates joint support board, carton shell bottom fixed mounting backing plate, carton shell right side is connected with the carton lid.

Preferably, the upper surface of the top end of the supporting plate is provided with a circular groove, the right side of the circular groove is fixedly provided with a fixing buckle, and the circular clamping block is matched with the circular clamping groove in a clamping mode.

Preferably, the lower surface of the top end of the supporting plate is provided with a groove, the clamping groove is fixedly provided with the connecting pin, the round through hole is movably provided with the rotating shaft sleeve, and the rotating shaft is arranged on the supporting rod.

Preferably, two sides of the bottom end of the support rod are provided with H-shaped clamping grooves, and the bottom end of the support rod is provided with a T-shaped bayonet.

Preferably, the top end surface of the base plate is provided with a T-shaped clamping block, and the T-shaped clamping block is in clamping fit with the T-shaped bayonet.

Preferably, the surface of the backing plate is provided with a plurality of circular grooves, semicircular trays are arranged in the circular grooves, rubber pads are mounted at the bottoms of the trays, and the bottoms of the rubber pads are movably connected with springs.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a spout supports the bearing plate, can utilize the handle convenient carry out the push-and-pull to the bearing plate, conveniently take out the packing material and place, the condition that article dropped appears when avoiding taking the shakiness, utilizes the spring to support semicircular tray, can form cushioning effect when the box rocks, prevents the damage of placing the thing, and is safer during the use.

(2) The utility model discloses a hinge can rotate the backup pad, separates the box inner space, can improve the rate of utilization of box inner space according to the shared space of placing of the convenient quick adjustment article of size of article, and the bracing piece that cooperates simultaneously can effectively support the backup pad, improves the stability of backup pad, through fixed knot, can fix the backup pad on the carton shell inner wall, occupation space, convenient to use not.

(3) The utility model discloses a T type bayonet socket can be fixed the backup pad on the T type fixture block of backing plate, has formed new intermediate layer to ensured the steadiness, not time spent accessible bearing housing rotation support pole utilizes H type draw-in groove and buckle to carry out the joint cooperation, conveniently receive and releases, uses swiftly.

Drawings

Fig. 1 is a schematic view of the overall structure of a paper packaging box with an interlayer of the present invention;

fig. 2 is a schematic top view of the paper packaging box with an interlayer of the present invention;

fig. 3 is an enlarged schematic structural diagram of a paper packing box with an interlayer in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the paper packing box with an interlayer of the present invention at the position B in fig. 1;

fig. 5 is a schematic view of the supporting plate of the paper packaging box with an interlayer of the present invention from the bottom;

fig. 6 is a schematic top view of the cushion plate of the paper packing box with an interlayer of the present invention;

fig. 7 is the utility model discloses a semi-circular tray internal structure schematic diagram of paper packing box with intermediate layer.

In the figure: 1. a carton housing; 2. a handle; 3. a bearing plate; 4. a chute; 5. a circular fixture block; 6. a hinge; 7. a support plate; 8. a carton cover; 9. a groove; 901. buckling; 10. a support bar; 1001. a bearing housing; 1002. a connecting pin; 1003. a T-shaped bayonet; 11. a fixing buckle; 12. a circular groove; 13. an H-shaped clamping groove; 14. a base plate; 15. a T-shaped fixture block; 16. a circular groove; 17. a semicircular tray; 18. a rubber pad; 19. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Examples

As shown in fig. 1-7, a paper packing box with an interlayer comprises a carton shell 1, chutes 4 are fixedly arranged on the left side and the right side of the upper part in the carton shell 1, bearing plates 3 are movably arranged on the chutes 4, handles 2 are fixedly arranged at the front ends of the bearing plates 3, circular fixture blocks 5 are fixedly arranged in the middle of the carton shell 1, hinges 6 are fixedly arranged on the left side and the right side of the bottom end of the carton shell 1, the hinges 6 on the two sides are rotatably connected with supporting plates 7, backing plates 14 are fixedly arranged at the bottom end of the carton shell 1, and a carton cover 8 is connected on the right side of the carton shell 1.

Through above-mentioned technical scheme, open carton lid 8, put into the packing material on the bearing plate 3 of the first layer in carton shell 1, the usable handle 2 of bearing plate 3 carries out the push-and-pull through spout 4, conveniently take out the packing material and place, the packing material can be placed in backup pad 7, utilize hinge 6 to rotate backup pad 7, utilize backup pad 7 to form the intermediate layer and cut apart carton shell 1, adjust the size that the space was placed on each layer, cover carton lid 8 again at last, accomplish packing once.

In this embodiment, 7 top upper surfaces of backup pad are equipped with circular recess 12, and the right side fixed mounting of both sides circular recess 12 is fixed to be detained 11, and circular fixture block 5 and the cooperation of circular recess 12 joint can utilize hinge 6 manual to pull up backup pad 7 and put into circular recess 12 when not to carry out the chucking and place, conveniently put into backing plate 14 the packing material, and the same reason can be manually pulled down when using to form new intermediate layer, conveniently put into the packing material.

It should be noted that, 7 top lower surfaces of backup pad are equipped with recess 9, recess 9 fixed mounting connecting pin 1002, movable mounting changes bearing housing 1001 on the connecting pin 1002, bearing housing 1001 installs on bracing piece 10, bracing piece 10 bottom both sides are equipped with H type draw-in groove 13, accessible bearing housing 1001 rotates bracing piece 10, thereby can let bracing piece 10 card go into in H type draw-in groove 13, the completion is once placed, conveniently take out and put into the packing material, bracing piece 10 bottom is equipped with T type bayonet 1003, the bracing piece passes through T type bayonet 1003, thereby utilize T type fixture block 15 and T type bayonet 1003 joint cooperation, guarantee the steadiness.

When specifically setting up, backing plate 14 is equipped with a plurality of circular grooves 16 on the surface, is equipped with semi-circular tray 17 in a plurality of circular grooves 16, semi-circular tray 17 bottom installation rubber pad 18, and rubber pad 18 bottom swing joint spring 19, on semi-circular tray 17 was put into to the packing material, accessible rubber pad 18 and spring 19 carried out cushioning effect, prevented the damage of packing material to appear.

The paper packing box with the interlayer has the working principle that:

during the use, at first open carton lid 8, put into the packing material on the bearing plate 3 in carton shell 1, the usable handle 2 of bearing plate 3 is through spout 4 push-and-pull, conveniently takes out the packing material and places.

The packing material can be put on backup pad 7, backup pad 7 is pulled up to accessible hinge 6 manual when not, thereby utilize fixed knot 11 on the circular recess 12 and 5 chucking cooperations of circular fixture block, backup pad 7 in circular fixture block 5 can be pulled out manually when using, thereby the bracing piece 10 that drives rather than being connected is manual to the bearing housing 1001 through backup pad 7 lower extreme moves downwards, thereby utilize backup pad 7 to form the intermediate layer, the T type bayonet socket 1003 and the 15 joint cooperation of T type fixture block of accessible bottom when placing backup pad 7, thereby the steadiness has been guaranteed, when not using bracing piece 10, accessible bearing housing 1001 carries out the joint cooperation to buckle 901 in the recess 9.

By means of the underlay 14, it is possible to place round objects such as eggs, apples, etc. because the underlay 14 is provided with a number of round grooves 16, which are placed on a semi-circular tray 17 in the round grooves 16, whereby the cushioning effect by means of rubber pads 18 and springs 19 inside the semi-circular tray 17 prevents damage to the placed objects.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a paper packing box with intermediate layer, includes carton shell (1), its characterized in that: the carton box is characterized in that chutes (4) are fixedly installed on the left side and the right side of the upper portion in the carton shell (1), bearing plates (3) are movably installed on the chutes (4), handles (2) are fixedly installed at the front ends of the bearing plates (3), circular fixture blocks (5) are fixedly installed in the middle of the carton shell (1), hinges (6) are fixedly installed on the left side and the right side of the bottom end of the carton shell (1), two sides of the hinges (6) are rotatably connected with a connecting support plate (7), a base plate (14) is fixedly installed on the bottom end of the carton shell (1), and a carton cover (8) is connected to the right side of the carton shell (1).

2. The paper packing case with interlayer of claim 1, wherein: the supporting plate is characterized in that a circular groove (12) is formed in the upper surface of the top end of the supporting plate (7), two sides of the circular groove (12) are fixedly provided with a fixed buckle (11), and the circular clamping block (5) is matched with the circular groove (12) in a clamping mode.

3. The paper packing case with interlayer of claim 2, characterized in that: the supporting plate is characterized in that a groove (9) is formed in the lower surface of the top end of the supporting plate (7), a buckle (901) is arranged at the lower end of the groove (9), a connecting pin (1002) is fixedly installed in the groove (9), a bearing sleeve (1001) is movably installed on the connecting pin (1002), and the bearing sleeve (1001) is installed on the supporting rod (10).

4. The paper packing case with interlayer of claim 3, characterized in that: the support rod is characterized in that H-shaped clamping grooves (13) are formed in two sides of the bottom end of the support rod (10), and T-shaped bayonets (1003) are formed in the bottom end of the support rod (10).

5. The paper packing case with interlayer of claim 1, wherein: the top end surface of the backing plate (14) is provided with a T-shaped clamping block (15), and the T-shaped clamping block (15) is matched with the T-shaped bayonet (1003) in a clamping mode.

6. The paper packing case with interlayer of claim 5, wherein: the novel cushion plate is characterized in that a plurality of circular grooves (16) are formed in the surface of the cushion plate (14), a semicircular tray (17) is arranged in the plurality of circular grooves (16), a rubber pad (18) is installed at the bottom of the circular tray (17), and the bottom end of the rubber pad (18) is movably connected with a spring (19).

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