CN215708221U

CN215708221U - Packing box assembly with buffer protection

Info

Publication number: CN215708221U
Application number: CN202121732609.XU
Authority: CN
Inventors: 姚浩清
Original assignee: Toput Changzhou Machinery Co ltd
Current assignee: Toput Changzhou Machinery Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-02-01
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of packing cases, and discloses a packing case assembly with buffer protection, wherein buffer devices are respectively arranged at two sides in a case body, connecting devices are arranged at the connecting positions of the case body and a case cover at equal intervals, each buffer device comprises a clamping plate, a fixed block is fixedly connected at the center of the surface of the clamping plate, supporting rods are respectively and rotatably connected at two sides of the surface of the fixed block, one end of each supporting rod is rotatably connected with a sliding cylinder, one end of each sliding cylinder is fixedly connected with a spring, the other end of each spring is fixedly connected in the case body, goods in the case body can be clamped by installing the buffer devices, the clamped goods can be buffered by arranging the springs, the stability is enhanced, the practicability is enhanced, the case cover and the case body can be quickly installed by installing the connecting devices, and the case cover is fixed on the upper surface of the case body when the balls are clamped in the ball grooves due to the arrangement of the balls, and the sealing performance between the box body and the box cover is enhanced by arranging the sealing strip.

Description

Packing box assembly with buffer protection

Technical Field

The utility model relates to the technical field of packing boxes, in particular to a packing box assembly with buffer protection.

Background

The packing box is mainly for the convenience of transportation loading and unloading and warehousing, and the packing box divides wooden packing box, corrugated paper packing box etc. to some equipment parts or precision instruments equipment, accomplish strict anticollision, prevent falling at the in-process of transportation and transport, consequently to the requirement of the shock-absorbing capacity of packing box than higher, need reduce equipment parts or precision instruments equipment's damage degree through the buffering of packing box, but with regard to the packing box on the existing market, the structure is all too simple, and buffering effect is very unreasonable.

The chinese patent discloses a packing box with a buffer structure (No. CN208882430U), which can provide a good buffer structure on the inner bottom wall of the packing box body, and a buffer structure on the inner side wall of the packing box body to buffer and protect the goods placed inside the packing box body, but the buffer device only buffers on the inner wall of the packing box body, when the goods is loaded inside the packing box body, the goods will rock inside the packing box body during transportation, although the impact between the goods and the box body will not damage the outer surface of the goods, but the goods may directly affect the inside of the goods during rolling and sliding, and the existing connection of the box cover and the box body is troublesome and has poor sealing performance, therefore, the technicians in this field provide a packing box assembly with buffer protection, to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a packing box assembly with buffer protection, which can buffer clamped goods when a box body shakes by arranging a spring, thereby enhancing the stability and the practicability.

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

a packing box assembly with buffer protection comprises a box body, wherein a box cover is arranged on the upper surface of the box body, buffer devices are arranged on two sides in the box body, and connecting devices are arranged at the connecting positions of the box body and the box cover at equal intervals;

buffer includes splint, and the rigid coupling of the surperficial center department of splint has the fixed block, and the surperficial both sides of fixed block all rotate and are connected with the bracing piece, and the one end of bracing piece is rotated and is connected with the slide cartridge, and the one end rigid coupling of slide cartridge has the spring, and the other end rigid coupling of spring is in the inside of box.

As a still further scheme of the utility model: the quantity of bracing piece, slide cartridge and spring is two, and the sliding connection that makes the splint can be stable is in the inside of box.

As a still further scheme of the utility model: the both sides of splint all are provided with the slider, can carry on spacingly to splint.

As a still further scheme of the utility model: the shape of splint is the arc, is convenient for place the goods.

As a still further scheme of the utility model: connecting device includes the card post, and the pearl groove has all been seted up to the surface both sides of card post, and the lower surface of case lid is provided with the sealing strip, and the draw-in groove has been seted up to the upper surface of box, and the ball is all installed to the inside both sides of draw-in groove, can install case lid and box fast.

As a still further scheme of the utility model: the surface of the ball is abutted against the silica gel block, and the surface of the ball is tightly abutted against the inner part of the clamping column through the elasticity of the silica gel block.

As a still further scheme of the utility model: the shape of draw-in groove is "T" font, is convenient for peg graft the card post.

As a still further scheme of the utility model: the quantity of sealing strip is two, connects respectively in the both sides of card post, strengthens the leakproofness between box and the case lid.

As a still further scheme of the utility model: the width of the clamping column is smaller than the caliber of the clamping groove, so that the clamping column is convenient to disassemble and assemble.

Compared with the prior art, the utility model has the beneficial effects that:

1. through installation buffer, can carry out the centre gripping to the inside goods of box to through setting up the spring, when the box takes place to rock, can cushion the goods of centre gripping, strengthened stability, strengthened the practicality.

2. Through erection joint device, can install case lid and box fast, owing to set up the ball, when the ball card was in the inside in ball groove, made the case lid fix the upper surface at the box to through setting up the sealing strip, strengthened the leakproofness between box and the case lid.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a buffer device according to the present invention;

FIG. 3 is a schematic view of the splint of FIG. 2;

FIG. 4 is a schematic view of the connecting device of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4.

In the figure: 1. a box body; 2. a box cover; 3. a buffer device; 31. a splint; 32. a fixed block; 33. a support bar; 34. a slide cylinder; 35. a spring; 4. a connecting device; 41. a sealing strip; 42. a bead groove; 43. clamping the column; 44. a card slot; 45. and a ball.

Detailed Description

Example 1

As shown in fig. 1, 2 and 4, a packing box assembly with buffer protection comprises a box body 1, a box cover 2 is mounted on the upper surface of the box body 1, buffer devices 3 are mounted on two sides of the inside of the box body 1, and connecting devices 4 are mounted at the connecting positions of the box body 1 and the box cover 2 at equal intervals.

As shown in fig. 2, the buffering device 3 includes a clamping plate 31, sliding blocks are disposed on two sides of the clamping plate 31, a fixing block 32 is fixedly connected to a center of a surface of the clamping plate 31, supporting rods 33 are rotatably connected to two sides of the surface of the fixing block 32, a sliding cylinder 34 is rotatably connected to one end of each supporting rod 33, a spring 35 is fixedly connected to one end of each sliding cylinder 34, the other end of each spring 35 is fixedly connected to the inside of the box 1, and the number of the supporting rods 33, the number of the sliding cylinders 34 and the number of the springs 35 are two.

As shown in fig. 3, the clamping plate 31 is arc-shaped.

As shown in fig. 4 and 5, the connecting device 4 includes a clamping column 43, bead grooves 42 have been all seted up on the outer surface both sides of the clamping column 43, the lower surface of the case lid 2 is provided with a sealing strip 41, a clamping groove 44 has been seted up on the upper surface of the case body 1, the number of the sealing strips 41 is two, the two sides of the clamping column 43 are respectively connected, the width of the clamping column 43 is smaller than the caliber of the clamping groove 44, the shape of the clamping groove 44 is "T" font, balls 45 are all installed on the two sides of the inside of the clamping groove 44, and the surface of the balls 45 is abutted against the silica gel block.

The working principle of the utility model is as follows: when in use, goods are slowly put down from the upper part of the box body 1, the outer surface of the goods is propped against the surface of the clamping plate 31 at the moment, due to the shape of the clamping plate 31, when the goods slowly descend, the clamping plate 31 drives the fixing blocks 32 to slide towards the two sides of the box body 1, one end of the clamping plate 31 is rotatably connected on the surface of the fixing blocks 32 at the moment, the sliding cylinder 34 is slidably connected in the box body 1, the spring 35 is compressed, when the lower surface of the goods is connected at the bottom of the box body 1, the surfaces of the two clamping plates 31 are tightly propped against the two sides of the goods, the goods in the box body 1 can be clamped by installing the buffer device 3, and by arranging the spring 35, when the box body 1 shakes, the clamped goods can be buffered, the stability is enhanced, the practicability is enhanced, when the box cover 2 needs to be installed, the clamping columns 43 are inserted into the clamping grooves 44, through the elasticity of silica gel piece, make the surface of ball 45 support and lean on the side of card post 43, when the surface connection of ball 45 is in the inside of ball groove 42, card post 43 is tightly blocked, the lower surface of sealing strip 41 tightly connects the upper surface at box 1, through erection joint device 4, can install case lid 2 and box 1 fast, owing to set up ball 45, when ball 45 blocks in the inside of ball groove 42, make case lid 2 fix the upper surface at box 1, and through setting up sealing strip 41, the leakproofness between box 1 and case lid 2 has been strengthened.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A packing box assembly with buffer protection comprises a box body (1), wherein a box cover (2) is installed on the upper surface of the box body (1), and is characterized in that buffer devices (3) are installed on two sides of the interior of the box body (1), and connecting devices (4) are installed at the connecting positions of the box body (1) and the box cover (2) at equal intervals;

buffer (3) are including splint (31), and the rigid coupling is located at the surperficial center of splint (31) has fixed block (32), and the surperficial both sides of fixed block (32) all rotate and are connected with bracing piece (33), and the one end of bracing piece (33) is rotated and is connected with slide cartridge (34), and the one end rigid coupling of slide cartridge (34) has spring (35), and the other end rigid coupling of spring (35) is in the inside of box (1).

2. A container assembly with cushioning protection according to claim 1, wherein the number of said support bars (33), slide tubes (34) and springs (35) is two.

3. A container assembly with cushioning protection according to claim 1, characterized in that said jaws (31) are provided with sliding blocks on both sides.

4. A container assembly with cushioning protection according to claim 1, characterized in that said jaws (31) are arcuate in shape.

5. The packing box assembly with the buffer protection function according to claim 1, wherein the connecting device (4) comprises clamping columns (43), bead grooves (42) are formed in two sides of the outer surfaces of the clamping columns (43), sealing strips (41) are arranged on the lower surface of the box cover (2), clamping grooves (44) are formed in the upper surface of the box body (1), and balls (45) are mounted on two sides of the inner portion of each clamping groove (44).

6. A container assembly with cushioning protection according to claim 5, characterized in that the surface of said balls (45) is against a block of silicone.

7. A container assembly with cushioning protection according to claim 5, characterised in that said slot (44) is "T" shaped.

8. A packing case assembly with buffer protection according to claim 5, wherein the number of the sealing strips (41) is two, and the sealing strips are respectively connected to two sides of the clamping columns (43).

9. A container assembly with cushioning protection according to claim 5, wherein the width of the posts (43) is less than the diameter of the slots (44).