Transportation packaging box for protecting height of precise instrument

Abstract

The utility model belongs to the technical field of packaging boxes, and discloses a transportation packaging box for protecting the height of a precise instrument, which comprises an outer box and an inner box, a pillow strip is arranged at the bottom in the outer box, a pillow plate is arranged on the pillow strip, a plurality of supporting strips are arranged between the pillow plate and the bottom of the inner box, and the supporting strips are arranged on the inner box. Transverse limiting strips are installed at the two ends of the multiple supporting strips together, longitudinal limiting strips are installed on the upper sides of the two ends of the two transverse limiting strips together, and the two transverse limiting strips and the two longitudinal limiting strips surround the bottom of the outer side of the inner box; supporting legs are installed at the four corners of the bottom of the inner box, L-shaped supporting plates are installed on the portions, on the side faces of the supporting legs, of the pillow plate, and the supporting legs are sleeved with the L-shaped supporting plates. An air bag is installed on the peripheral side of the bottom in the inner box, an air hose is installed at the input end of the air bag, the inner box is provided with a cover plate, a one-way valve is installed on the cover plate, and the output end of the one-way valve is in butt joint with the input end of the air hose.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging boxes, and in particular relates to a transportation packaging box for highly protecting precision instruments. Background Art

[0002] During the circulation and transportation of products, in order to protect the products and facilitate transportation, they often need to be packaged. Precision instruments are generally transported in an integrated manner. On the one hand, disassembling and transporting precision instruments will reduce their reliability and precision. On the other hand, disassembling and transporting requires specialized personnel to install and debug them after arriving at the destination, which will significantly increase the cost of purchasing and using them.

[0003] Therefore, how to improve its protection effect during transportation is a technical issue that still needs to be optimized and considered. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the present invention is to provide a transport packaging box for highly protecting precision instruments.

[0005] In order to achieve the above technical objectives, the technical solutions adopted by this utility model are as follows:

[0006] A transport packaging box for highly protected precision instruments, comprising an outer box and an inner box, wherein a pillow bar is installed at the bottom of the outer box, a pillow plate is installed on the pillow bar, and a plurality of support bars are installed between the pillow plate and the bottom of the inner box, wherein a transverse limiting bar is installed at both ends of the plurality of support bars, and a longitudinal limiting bar is installed on the upper sides of both ends of two of the transverse limiting bars, and the two transverse limiting bars and the two longitudinal limiting bars surround the outer bottom of the inner box;

[0007] Support legs are installed at the four corners of the bottom of the inner box, and L-shaped support plates are installed on the sides of the support legs of the pillow plate, and the L-shaped support plates are sleeved on the outside of the support legs;

[0008] An air bag is installed around the bottom of the inner box, a soft air pipe is installed at the air bag input end, the inner box is provided with a cover plate, a one-way valve is installed on the cover plate, and the one-way valve output end is connected to the soft air pipe input end.

[0009] It is further defined that a plurality of sleepers are installed at the bottom of the outer box. Such a design reduces the impact during placement and facilitates the insertion of a forklift.

[0010] It is further defined that reinforcing ribs are installed on the six outer sides of the outer box and the inner box. Such a design enhances the overall structural strength.

[0011] It is further defined that a partition board is detachably installed inside the inner box. Such a design has a dividing effect and can accommodate two devices.

[0012] It is further defined that fillers are filled between the outer box and the inner box. Such a design can achieve different effects depending on the fillers, such as enhancing cushioning, dehumidification and drying, or noise reduction.

[0013] The beneficial effects of adopting the utility model are:

[0014] The structural design of the utility model, the double-layer structure of the outer box and the inner box, physically enhances the overall anti-collision effect and the protection effect;

[0015] With the structural design of the utility model, the position of the inner box is further limited by the cooperation of the support legs and the L-shaped support plate, as well as the limitation of the horizontal and vertical limit bars, which further enhances the impact resistance of the inner box. The inner box is not easily displaced, and the precision instruments inside are not easily displaced or collided.

[0016] With the structural design of the utility model, after the precision instrument is placed in the inner box, air is injected through the soft air tube to expand the airbag, thereby filling the gap between the precision instrument and the inner box, further enhancing the protection effect of the precision instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention can be further described by way of non-limiting examples given in the accompanying drawings;

[0018] Figure 1 This is a structural schematic diagram of an embodiment of a transport packaging box for highly protecting precision instruments according to the present utility model;

[0019] Figure 2 This is a structural schematic diagram of an embodiment of a transport packaging box for highly protecting precision instruments according to the present utility model after removing a side panel of the outer box;

[0020] Figure 3 This is a structural diagram of an embodiment of a transport packaging box for highly protecting precision instruments according to the present invention, with the top plates of the outer box and the inner box removed;

[0021] Figure 4 This is a schematic cross-sectional view of an embodiment of a transport packaging box for highly protecting precision instruments according to the present invention;

[0022] Figure 5 for Figure 2 A in the middle is an enlarged structural diagram;

[0023] The main component symbols are described as follows:

[0024] Outer box 1; inner box 2; pillow strips 3; pillow plates 4; support strips 5; transverse limit strips 6; longitudinal limit strips 7; support legs 8; L-shaped support plates 9; airbags 10; soft air tubes 11; cover plates 12; one-way valves 13; sleepers 14. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0026] like Figures 1 to 5 As shown, the utility model is a transport packaging box for highly protected precision instruments, comprising an outer box 1 and an inner box 2. A pillow bar 3 is installed at the bottom of the outer box 1, a pillow plate 4 is installed on the pillow bar 3, and a plurality of support bars 5 are installed between the pillow plate 4 and the bottom of the inner box 2. Both ends of the plurality of support bars 5 are installed with a horizontal limit bar 6, and the upper sides of both ends of the two horizontal limit bars 6 are installed with a vertical limit bar 7. The two horizontal limit bars 6 and the two vertical limit bars 7 are enclosed at the outer bottom of the inner box 2.

[0027] Support legs 8 are installed at the four corners of the bottom of the inner box 2, and L-shaped support plates 9 are installed on the sides of the support legs 8 on the pillow plate 4. The L-shaped support plates 9 are sleeved on the outside of the support legs 8;

[0028] An airbag 10 is installed on the inner bottom circumference of the inner box 2, and a soft air pipe 11 is installed at the input end of the airbag 10. The inner box 2 is provided with a cover plate 12, and a one-way valve 13 is installed on the cover plate 12. The output end of the one-way valve 13 is connected to the input end of the soft air pipe 11.

[0029] In this embodiment, when using a highly protected transport packaging box for precision instruments, the airbag 10 is deflated, and then the precision instrument is placed in the space surrounded by the airbag. The cover 12 is then secured, and gas is injected into the airbag 10 through the one-way valve 13. The airbag inflates, and by observing the air pressure value of the device injecting gas, it is possible to determine whether the airbag 10 is full or estimate the inflation time. Both methods require relatively low technical expertise from those skilled in the art.

[0030] Place the inner box 2 with the precision instruments installed into the outer box 1, then surround the horizontal limit strips 6 and the vertical limit strips 7 around the bottom of the inner box 2 and fix them. This completes the positioning of the inner box 2. Then lock the L-shaped support plate 9 inside the outer box 1 to further strengthen the position of the support legs, thereby strengthening the positioning of the inner box 2. Finally, close the outer box 1. The overall packaging time is not long, thereby ensuring efficiency.

[0031] Preferably, a plurality of sleepers 14 are installed at the bottom of the outer box 1. Such a design reduces the impact during placement and facilitates the insertion of a forklift. In fact, the specifications and quantity of the sleepers 14 can also be considered according to specific circumstances.

[0032] Preferably, the outer six sides of the outer box 1 and the inner box 2 are all equipped with reinforcing ribs. Such a design enhances the overall structural strength. In fact, the number and arrangement of the reinforcing ribs can also be considered according to specific circumstances.

[0033] Preferably, a partition board is detachably installed inside the inner box 2. Such a design has a partitioning effect and can accommodate two devices. In fact, the number and specifications of the partition boards can also be considered according to specific circumstances.

[0034] It is preferred that the outer box 1 and the inner box 2 are filled with fillers. Such a design can achieve different effects depending on the fillers, such as enhancing buffering, dehumidification, or noise reduction. In fact, the selection and installation of fillers can also be considered according to specific circumstances.

[0035] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by persons skilled in the art without departing from the spirit and technical principles disclosed herein shall be covered by the claims of the present invention.

Claims

1. A transport packaging box for highly protecting precision instruments, comprising an outer box (1) and an inner box (2), characterized in that: A pillow bar (3) is installed at the inner bottom of the outer box (1), a pillow plate (4) is installed on the pillow bar (3), a plurality of support bars (5) are installed between the pillow plate (4) and the bottom of the inner box (2), a transverse limiting bar (6) is installed at both ends of the plurality of support bars (5), a longitudinal limiting bar (7) is installed at the upper sides of both ends of the two transverse limiting bars (6), and the two transverse limiting bars (6) and the two longitudinal limiting bars (7) are enclosed at the outer bottom of the inner box (2); Support legs (8) are installed at the four corners of the bottom of the inner box (2); the pillow plate (4) is installed with an L-shaped support plate (9) on the side of the support leg (8); the L-shaped support plate (9) is sleeved on the outside of the support leg (8); An air bag (10) is installed on the circumferential side of the inner bottom of the inner box (2), a soft air pipe (11) is installed on the input end of the air bag (10), the inner box (2) is provided with a cover plate (12), a one-way valve (13) is installed on the cover plate (12), and the output end of the one-way valve (13) is connected to the input end of the soft air pipe (11).

2. A highly protected transport packaging box for precision instruments according to claim 1, characterized in that: A plurality of sleepers (14) are installed at the bottom of the outer box (1).

3. A highly protected transport packaging box for precision instruments according to claim 2, characterized in that: Reinforcement ribs are installed on the six outer sides of the outer box (1) and the inner box (2).

4. A highly protected transport packaging box for precision instruments according to claim 3, characterized in that: A partition board is detachably installed inside the inner box (2).

5. A highly protected transport packaging box for precision instruments according to claim 4, characterized in that: Fillers are filled between the outer box (1) and the inner box (2).

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