Packaging box for protecting injection container

Abstract

The utility model discloses a packaging box for protecting an injection container, and belongs to the technical field of medicine packaging boxes, the packaging box comprises a box body, triangular cushion blocks are fixedly mounted at the corners of the periphery of the outer wall of the box body, a corrugated paper shell is fixedly mounted on the inner wall of the box body, and a supporting mechanism is arranged on the inner wall of the corrugated paper shell; the top end of the box body is movably connected with a box cover, and the inner side wall of the box cover is fixedly connected with a supporting cushion block. The fixing sleeve, the clamping hoop, the positioning plates, the locking bolts and other structures are arranged, an injection container is placed on the inner wall of the fixing sleeve, the opening size of the fixing sleeve is adjusted through the clamping hoop, and when the opening size of the fixing sleeve is adjusted, the clamping hoop is locked through the arrangement that the locking bolts are in threaded connection with the two positioning plates; the fixing sleeve abuts against the size of injection on the inner wall of the fixing sleeve, the size of an opening of the placing portion of the injection container can be adjusted according to the size of the injection container, and therefore the optimal using effect is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of drug packaging boxes, and in particular to a packaging box for protecting an injection container. Background Art

[0002] In the field of drug packaging, packaging boxes are widely used. Many drugs such as injection reagents are generally packaged in bottles, and the sizes of bottled injection reagents are different, requiring a variety of packaging boxes for loading and unloading. Therefore, packaging boxes are an indispensable packaging for glass packaging vials;

[0003] In the patent with the patent publication number CN109941609A, the invention discloses a packaging box for injection that is not easy to be damaged, including a box body, the interior of the box body is filled with a foam inner sleeve, and the interior of the foam inner sleeve is evenly provided with placement grooves, the interior of the placement grooves is evenly installed with arc-shaped walls, and the arc-shaped walls and the placement grooves are connected by springs, and the inner sides of the arc-shaped walls are all pasted with rubber pads, and the box body is composed of an outer protective plate, a cavity, a connecting inner plate, a first rubber pad, a first damping plate, a second damping plate, a rubber damping block, a second rubber pad, a sponge filling layer and an inner protective plate. The packaging box for injection that is not easy to be damaged can buffer and weaken the external force on the box body, so that the force that finally reaches the inner protective plate is small, which greatly reduces the influence of external force on the interior of the box body, increases the bearing capacity and extrusion resistance of the box body, and indirectly increases the strength of the box body, so that the box body has high strength, will not be easily damaged, and will not affect the injection liquid inside the box body.

[0004] When the above device is used to load and remove the injection container, the opening size of the placement slot cannot be adjusted, thus limiting the size of the injection container to be loaded and removed, thereby failing to achieve the best use effect.

[0005] For this reason, the present application proposes a packaging box for protecting an injection container. Utility Model Content

[0006] In view of the deficiencies of the prior art, the present application provides a packaging box for protecting an injection liquid container, which overcomes the deficiencies of the prior art and aims to solve the problem that the opening size of the placement slot of the existing packaging box for protecting an injection liquid container cannot be adjusted when loading and unloading the injection liquid container, thereby limiting the size of the injection liquid container and failing to achieve the best use effect.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a packaging box for protecting an injection liquid container, comprising a box body, triangular pads are fixedly installed at the corners of the outer wall of the box body, and a corrugated paper shell is fixedly installed on the inner wall of the box body, a supporting mechanism is provided on the inner wall of the corrugated paper shell, a box cover is movably connected to the top of the box body, and a supporting pad is fixedly connected to the inner side wall of the box cover, limiting mechanisms are provided on the inner wall of the bottom end of the corrugated paper shell and on both sides of the inner wall of the supporting pad, the supporting mechanism comprises a fixing sleeve, a clamp is provided on the middle outer wall of the fixing sleeve, and positioning plates are fixedly connected at both ends of the clamp, and a locking bolt is threadedly connected to the inner wall of the positioning plate.

[0008] By adopting the above technical solution and setting the triangular pads, the corners around the outer wall of the box body can be wrapped to avoid extrusion and deformation as much as possible.

[0009] As a preferred technical solution of the present application, the fixing sleeve is a rubber component, and the fixing sleeves are respectively arranged on both sides of the inner wall of the corrugated paper shell.

[0010] By adopting the above technical solution and the setting of rubber material, the injection container can be prevented from being damaged by collision as much as possible when it is placed, and its flexibility is increased.

[0011] As a preferred technical solution of the present application, the clamp is C-shaped and is made of aluminum alloy.

[0012] By adopting the above technical solution, the materials used can prevent rust and extend the service life.

[0013] As a preferred technical solution of the present application, the limiting mechanism includes a limiting sleeve, which is respectively arranged on both sides of the bottom end of the corrugated paper shell and on both sides of the inner wall of the supporting pad. Clamps are arranged on both sides of the inner wall of the limiting sleeve, and the outer wall of the clamp is fixedly connected with a compression spring.

[0014] By adopting the above technical solution, when the box cover is in a closed state, the openings at the upper and lower ends of the fixing sleeve can be limited by the limiting sleeve, the clamping plate is used to abut against the upper and lower ends of the fixing sleeve, and the pressure on the upper and lower ends of the fixing sleeve is increased by the compression spring to avoid shaking as much as possible.

[0015] As a preferred technical solution of the present application, one end of the two groups of compression springs are fixedly connected to the inner wall of the limiting sleeve, and the compression springs are brass spiral spring components.

[0016] By adopting the above technical solution and utilizing the setting of the spring, the clamping plate can follow the change when the fixing sleeve contracts and expands, so as to support the upper and lower ends of the fixing sleeve at all times.

[0017] As a preferred technical solution of the present application, the diameter of the support block is consistent with that of the corrugated paper shell.

[0018] By adopting the above technical solution, the upper surface of the corrugated paper shell can be sealed by the supporting pad when the box cover is closed, which is highly practical.

[0019] Compared with the prior art, the beneficial effects of this application are:

[0020] The present application provides structures such as a fixing sleeve, a clamp, a positioning plate and a locking bolt. The injection liquid container is placed on the inner wall of the fixing sleeve, and the opening size of the fixing sleeve is adjusted by the clamp. When the opening size of the fixing sleeve is adjusted, the clamp is locked by the setting of threaded connection between the locking bolt and the two sets of positioning plates, and the fixing sleeve is pressed against the injection liquid size of its inner wall, so that the opening size of the placement position can be adjusted according to the size of the injection liquid container, thereby achieving the best use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 for Figure 1 Structural diagram of the middle support mechanism;

[0023] Figure 3 for Figure 1 Schematic diagram of the structure of the middle limit mechanism.

[0024] Description of reference numerals:

[0025] 1. Box body; 2. Triangular pad; 3. Corrugated paper shell; 4. Support mechanism; 41. Fixing sleeve; 42. Clamp; 43. Positioning plate; 44. Locking bolt; 5. Limiting mechanism; 51. Limiting sleeve; 52. Clamp; 53. Compression spring; 6. Box cover; 7. Support pad. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] See also Figure 1-3A packaging box for protecting an injection liquid container comprises a box body 1, triangular pads 2 are fixedly installed at the corners of the outer wall of the box body 1, and a corrugated paper shell 3 is fixedly installed on the inner wall of the box body 1, and a supporting mechanism 4 is arranged on the inner wall of the corrugated paper shell 3, and a box cover 6 is movably connected to the top of the box body 1, and a supporting pad 7 is fixedly connected to the inner side wall of the box cover 6, and the supporting pad 7 is consistent with the diameter size of the corrugated paper shell 3, and the upper surface of the corrugated paper shell 3 can be sealed by the supporting pad 7 when the box cover 6 is closed, which has strong practicality, and the inner wall of the bottom end of the corrugated paper shell 3 and the supporting mechanism 4 are connected. Limiting mechanisms 5 are provided on both sides of the inner wall of the cushion block 7, and the supporting mechanism 4 includes a fixing sleeve 41, a clamp 42 is provided on the middle outer wall of the fixing sleeve 41, and the two ends of the clamp 42 are fixedly connected with positioning plates 43, and the inner wall of the positioning plate 43 is threadedly connected with a locking bolt 44. The fixing sleeve 41 adopts a rubber component, and the fixing sleeve 41 is respectively arranged on both sides of the inner wall of the corrugated paper shell 3, so that bumps and damages can be avoided as much as possible when placing the injection container, and its flexibility is increased. The clamp 42 is C-shaped, and the clamp 42 is made of aluminum alloy, which can prevent rust and extend the service life.

[0028] See also Figure 2 and Figure 3 The limiting mechanism 5 includes a limiting sleeve 51, which is respectively arranged on both sides of the bottom end of the corrugated paper shell 3 and on both sides of the inner wall of the supporting pad 7. Clamps 52 are arranged on both sides of the inner wall of the limiting sleeve 51, and the outer wall of the clamp 52 is fixedly connected with a compression spring 53. One end of the two groups of compression springs 53 are fixedly connected to the inner wall of the limiting sleeve 51, and the compression spring 53 adopts a brass spiral spring component. When the fixed sleeve 41 contracts and expands, the clamp 52 can follow the change, and the upper and lower ends of the fixed sleeve 41 are always supported.

[0029] Working principle: The triangular pad 2 can be used to wrap the corners around the outer wall of the box body 1 to avoid squeezing and deformation as much as possible. The corrugated paper shell 3 can be used to reinforce the inner wall of the box body 1 to improve the moisture absorption and moisture-proof effect. The injection container is placed on the inner wall of the fixed sleeve 41, and the opening size of the fixed sleeve 41 is adjusted by the clamp 42. When the opening size of the fixed sleeve 41 is adjusted, the clamp 42 is locked by the setting of threaded connection between the locking bolt 44 and the two sets of positioning plates 43, and the fixed sleeve 41 is pressed against the injection size of its inner wall, so as to facilitate the adjustment of the opening size of the placement position according to the size of the injection container. When the box cover 6 is in a closed state, the upper and lower openings of the fixed sleeve 41 can be limited by the limiting sleeve 51, and the clamp 52 is used to abut against the upper and lower ends of the fixed sleeve 41. The pressure on the upper and lower ends of the fixed sleeve 41 is increased by the compression spring 53 to avoid shaking as much as possible.

[0030] Finally, it should be noted that in the description of this application, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application.

[0031] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A packaging box for protecting an injection container, comprising a box body (1), characterized in that: Triangular pads (2) are fixedly mounted at the corners of the outer wall of the box body (1), and a corrugated paper shell (3) is fixedly mounted on the inner wall of the box body (1). A supporting mechanism (4) is arranged on the inner wall of the corrugated paper shell (3). A box cover (6) is movably connected to the top of the box body (1), and a supporting pad (7) is fixedly connected to the inner wall of the box cover (6). Limiting mechanisms (5) are arranged on both sides of the inner wall of the bottom end of the corrugated paper shell (3) and the inner wall of the supporting pad (7). The supporting mechanism (4) comprises a fixing sleeve (41), a clamp (42) is arranged on the middle outer wall of the fixing sleeve (41), and positioning plates (43) are fixedly connected to both ends of the clamp (42), and locking bolts (44) are threadedly connected to the inner wall of the positioning plate (43).

2. A packaging box for protecting an injection container according to claim 1, characterized in that; The fixing sleeve (41) is made of a rubber component, and the fixing sleeve (41) is respectively arranged on both sides of the inner wall of the corrugated paper shell (3).

3. A packaging box for protecting an injection container according to claim 1, characterized in that: The clamp (42) is in a C-shape, and is made of an aluminum alloy component.

4. A packaging box for protecting an injection container according to claim 1, characterized in that: The limiting mechanism (5) comprises a limiting sleeve (51), the limiting sleeve (51) being respectively arranged on both sides of the bottom end of the corrugated paper shell (3) and on both sides of the inner wall of the supporting cushion block (7), clamping plates (52) being arranged on both sides of the inner wall of the limiting sleeve (51), and the outer side wall of the clamping plate (52) being fixedly connected to a compression spring (53).

5. A packaging box for protecting an injection container according to claim 4, characterized in that: One end of each of the two groups of compression springs (53) is fixedly connected to the inner wall of the limiting sleeve (51), and the compression spring (53) is a brass spiral spring component.

6. A packaging box for protecting an injection container according to claim 1, characterized in that: The supporting pad (7) has the same diameter as the corrugated paper shell (3).

Images