Packaging box with protection function

Abstract

The utility model discloses a packing box with a protection function, which belongs to the technical field of packing boxes and comprises a packing box, an adjusting component and a guide component are arranged in the packing box, the adjusting component is connected with a movable component, the movable component is connected with the guide component, and a plurality of fixed components are arranged in the movable component. According to the utility model, the forward rotation adjusting assembly and the two movable assemblies which are close to each other drive the plurality of fixed assemblies to move so as to be in contact with an object, and the plurality of fixed assemblies can slide for different distances on the movable plate according to the shape of the object; according to the packaging box, objects in different shapes can be fixed through a protection structure formed by mutual cooperation of the multiple fixing assemblies in the packaging box, the applicability of the packaging box is improved, the adjusting assembly is reversed, the two movable assemblies which are far away from each other drive the multiple fixing assemblies to be separated from the objects, and the packaging box is convenient to use. A user can easily and quickly move the object out of the box body only by lifting the object upwards.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging boxes, and in particular relates to a packaging box with a protective function. Background Art

[0002] After the industrial products are placed in the existing packaging box, the packaging box is used to externally protect and transport the industrial products.

[0003] For example, a Chinese patent (publication number: CN201911118727.9) discloses an assembled wooden packaging box, including an external fixing module, an I-beam, a storage box and a string rope; the number of the external fixing modules is several, and the several external fixing modules are fixed to each other by the I-beam; the inner wall of the external fixing module is evenly provided with storage boxes by sliding cooperation; the string rope is tied to the outside of the external fixing module and fixes the storage box; the present invention can solve the problem that when a single packaging box is stacked and transported on a logistics vehicle, a large number of ropes are needed to assist in fixing the stacking of a single packaging box, and the transportation route is bumpy, which often causes the packaging box to scatter and causes the items inside to fall. Damage, etc., and the gap between a single stacked packaging box and an adjacent packaging box is too large, which on the one hand occupies the area of ​​the transport vehicle, and on the other hand, the large gap is prone to shaking, causing the items inside to collide with the inside of the packaging box and cause damage, etc., but the protective structure in the packaging box needs to be replaced according to the shape of the object placed inside it, but when objects of different shapes need to be protected, different protective structures need to be replaced. The applicability of the packaging box is not good, and the objects in the packaging box are in close contact with the protective structure, which increases the friction between the protective structure and the objects. It is time-consuming and laborious to move the objects out of the packaging box. Therefore, a packaging box with a protective function is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a packaging box with a protective function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging box with a protective function, comprising a packaging box, wherein an adjustment component and a guide component are arranged inside the packaging box, wherein the adjustment component is connected to a movable component, wherein the movable component is connected to a guide component, wherein a plurality of fixed components are arranged inside the movable component, wherein a buffer pad is connected inside the packaging box, wherein two support components are connected under the packaging box, and wherein an operating rod is arranged inside the packaging box.

[0006] As a preferred embodiment, the packaging box includes a box body, which is provided with a placement hole and two limiting holes, the adjustment component and the guide component are respectively arranged in the two limiting holes, the operating rod is arranged in the placement hole, the adjustment component, the guide component and the buffer pad are all arranged in the box body, and the support component is connected under the box body.

[0007] As a preferred embodiment, the adjustment assembly includes two bearings, both bearings are clamped in the same limiting hole, the same threaded rod is provided in the two bearings, one end of the threaded rod is connected to the rotating block, a through hole is opened in the rotating block, and two movable components are arranged outside the same threaded rod.

[0008] As a preferred embodiment, the movable component includes a threaded block, the threaded block is threadedly connected to the outside of the threaded rod, the threaded block is connected to the movable plate, the movable plate is connected to the guide component, and the fixed component is arranged in the movable plate.

[0009] As a preferred embodiment, the fixing assembly includes a sliding rod, which is slidably connected in the movable plate, and the two ends of the sliding rod are respectively connected to the rubber block and the stopper, and the sliding rod is outer-mounted with a spring, and the two ends of the spring are respectively connected to the stopper and the movable plate.

[0010] As a preferred embodiment, the guide assembly includes a guide rod, the guide rod is connected in one of the limiting holes, and two guide blocks are slidably connected outside the guide rod, and the two guide blocks are both connected to the movable plate.

[0011] As a preferred implementation, the support assembly includes a support plate, the support plate is connected to the box body at the top, and the support plate is connected to the anti-slip pad at the bottom.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with an adjustment component, a movable component, a fixed component and a buffer pad, and an object is placed on the buffer pad in the box body. The adjustment component is rotated forward, and two movable components approaching each other drive a plurality of fixed components to move and contact the object. The plurality of fixed components can slide different distances on the movable plate according to the shape of the object. The protective structure formed by the plurality of fixed components in the packaging box cooperating with each other can fix objects of different shapes, thereby improving the applicability of the packaging box. The adjustment component is reversed, and two movable components away from each other drive a plurality of fixed components to separate from the object. The user only needs to lift the object upward to easily and quickly remove it from the box body.

[0014] The utility model is provided with a guide block and a guide rod. Since the two guide blocks are slidably connected to the outside of the guide rod, the guide rod can limit the two guide blocks so that the guide blocks will not shake during movement, and the two movable plates connected to the two guide blocks can move smoothly along the axial direction of the guide rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of a partial side-view three-dimensional cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model viewed from above;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the structure enlarged at A in the middle.

[0019] In the figure: 1. packaging box; 11. box body; 12. placement hole; 13. limiting hole; 2. adjustment component; 21. bearing; 22. threaded rod; 23. rotating block; 24. through hole; 3. movable component; 31. threaded block; 32. movable plate; 4. fixing component; 41. sliding rod; 42. rubber block; 43. stopper; 44. spring; 5. guide component; 51. guide rod; 52. guide block; 6. buffer pad; 7. support component; 71. support plate; 72. anti-slip pad; 8. operating lever. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] See also Figure 1-4 The utility model provides a packaging box with a protective function, including a packaging box 1, an adjusting component 2 and a guide component 5 are arranged in the packaging box 1, the packaging box 1 includes a box body 11, a placement hole 12 and two limit holes 13 are opened in the box body 11, the adjusting component 2 and the guide component 5 are respectively arranged in the two limit holes 13, and the operating rod 8 is arranged in the placement hole 12. By setting the placement hole 12, the placement hole 12 in the box body 11 can place the operating rod 8;

[0023] The adjusting component 2, the guiding component 5 and the buffer pad 6 are all arranged in the box body 11, the supporting component 7 is connected under the box body 11, the adjusting component 2 is connected to the movable component 3, the adjusting component 2 includes two bearings 21, the two bearings 21 are clamped in the same limiting hole 13, the two bearings 21 are provided with the same threaded rod 22, one end of the threaded rod 22 is connected to the rotating block 23, the rotating block 23 is provided with a through hole 24, the two movable components 3 are arranged outside the same threaded rod 22, the movable component 3 is connected to the guiding component 5, the movable component 3 includes a threaded block 31, the threaded block 31 is threadedly connected to the outside of the threaded rod 22, and the threaded block 31 is connected to the movable plate 32. By setting the threaded rod 22 and the threaded block 31, because the threaded rod 22 is externally threaded and connected to the two threaded blocks 31, and because the threaded rod 22 is composed of two threaded columns with opposite thread directions, the rotating threaded rod 22 can drive the two threaded blocks 31 to approach or move away from each other;

[0024] The movable plate 32 is connected to the guide assembly 5, the fixed assembly 4 is arranged in the movable plate 32, and a plurality of fixed assemblies 4 are arranged in the movable assembly 3. The fixed assembly 4 includes a slide bar 41, and the slide bar 41 is slidably connected in the movable plate 32. The two ends of the slide bar 41 are respectively connected to the rubber block 42 and the stopper 43. By setting the rubber block 42, when the slide bar 41 drives the rubber block 42 to contact with an object under the action of the elastic force of the spring 44, the slide bar 41 will not directly contact with the object and thus cause damage to the object because the rubber block 42 is arranged between the slide bar 41 and the object.

[0025] The slide bar 41 is outer-connected with a spring 44, and the two ends of the spring 44 are respectively connected to the stopper 43 and the movable plate 32. By setting the slide bar 41 and the movable plate 32, since the slide bar 41 is slidably connected inside the movable plate 32, the movable plate 32 can limit the slide bar 41, so that the slide bar 41 will not shake when moving, and the rubber block 42 connected to the slide bar 41 can move smoothly along the axial direction of the slide bar 41;

[0026] The guide assembly 5 includes a guide rod 51, which is connected to one of the limiting holes 13. Two guide blocks 52 are slidably connected to the outside of the guide rod 51. Both guide blocks 52 are connected to the movable plate 32. A buffer pad 6 is connected to the inside of the packaging box 1. By providing the buffer pad 6, when the packaging box 1 is vibrated, the buffer pad 6 can absorb the impact force generated by the vibration of the object.

[0027] Two support components 7 are connected to the bottom of the packaging box 1. The support components 7 include support plates 71. The support plates 71 are connected to the box body 11. By providing the support components 7, the support components 7 can separate the packaging box 1 from the ground, and the fork of the forklift can move to the bottom of the packaging box and then fork it.

[0028] The support plate 71 is connected to an anti-skid pad 72 at the bottom. The anti-skid pad 72 is provided to increase the friction between the ground and the packaging box 1.

[0029] An operating rod 8 is provided in the packaging box 1 . By providing the operating rod 8 and the through hole 24 , when the operating rod 8 is inserted into the through hole 24 , the user can easily rotate the rotating block 23 through the operating rod 8 .

[0030] The working principle and use process of the utility model are as follows: an object is placed on the buffer pad 6 in the box body 11, the operating rod 8 is removed from the placement hole 12, and then the operating rod 8 is inserted into the through hole 24 of the operating rod 8 to rotate the rotating block 23 in the forward direction, the rotating block 23 in the forward direction drives the threaded rod 22 to rotate in the two bearings 21, the rotating threaded rod 22 drives the two threaded blocks 31 to approach each other, the two threaded blocks 31 approaching each other both drive the movable plates 32 to approach each other, and the two movable plates 32 approaching each other both drive the guide blocks 52 to approach each other outside the same guide rod 51, The two movable plates 32 approaching each other drive the plurality of fixed components 4 to approach each other and then contact the object. The slide bars 41 in the plurality of fixed components 4 can slide in the movable plates 32 approaching each other according to the shape of the object. The moving movable plates 32 drive the spring 44 to extend. The extended spring 44 fixes the object on the buffer pad 6 through the slide bar 41 and the rubber block 42. When the object needs to be moved out of the box body 11, the rotating block 23 is reversed by the operating rod 8, and the plurality of slide bars 41 drive the rubber block 42 to separate from the object. The object can be moved out of the box body 11 by pulling it upward.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging box with a protective function, comprising a packaging box (1), characterized in that: The packaging box (1) is provided with an adjustment component (2) and a guide component (5); the adjustment component (2) is connected to a movable component (3); the movable component (3) is connected to the guide component (5); a plurality of fixing components (4) are provided in the movable component (3); a buffer pad (6) is connected in the packaging box (1); two support components (7) are connected under the packaging box (1); and an operating rod (8) is provided in the packaging box (1).

2. A packaging box with a protective function according to claim 1, characterized in that: The packaging box (1) comprises a box body (11), a placement hole (12) and two limiting holes (13) are provided in the box body (11), the adjustment component (2) and the guide component (5) are respectively arranged in the two limiting holes (13), the operating rod (8) is arranged in the placement hole (12), the adjustment component (2), the guide component (5) and the buffer pad (6) are all arranged in the box body (11), and the support component (7) is connected under the box body (11).

3. A packaging box with a protective function according to claim 2, characterized in that: The adjustment assembly (2) comprises two bearings (21), the two bearings (21) are both clamped in the same limiting hole (13), the two bearings (21) are provided with the same threaded rod (22), one end of the threaded rod (22) is connected to a rotating block (23), a through hole (24) is provided in the rotating block (23), and the two movable assemblies (3) are arranged outside the same threaded rod (22).

4. A packaging box with a protective function according to claim 3, characterized in that: The movable assembly (3) comprises a threaded block (31), the threaded block (31) is threadedly connected to the outside of the threaded rod (22), the threaded block (31) is connected to a movable plate (32), the movable plate (32) is connected to a guide assembly (5), and the fixed assembly (4) is arranged in the movable plate (32).

5. A packaging box with a protective function according to claim 4, characterized in that: The fixing assembly (4) comprises a sliding rod (41), the sliding rod (41) is slidably connected in the movable plate (32), the two ends of the sliding rod (41) are respectively connected to the rubber block (42) and the stopper (43), the sliding rod (41) is outer-mounted with a spring (44), the two ends of the spring (44) are respectively connected to the stopper (43) and the movable plate (32).

6. A packaging box with a protective function according to claim 4, characterized in that: The guide assembly (5) comprises a guide rod (51), the guide rod (51) is connected in one of the limiting holes (13), and two guide blocks (52) are slidably connected outside the guide rod (51), and the two guide blocks (52) are both connected to the movable plate (32).

7. The packaging box with protective function according to claim 2, characterized in that: The support assembly (7) comprises a support plate (71), the upper portion of the support plate (71) is connected to the box body (11), and the lower portion of the support plate (71) is connected to an anti-slip pad (72).

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