Packaging box for professional equipment

Abstract

The utility model relates to the technical field of containers for object storage or transportation, in particular to a packaging box for professional equipment, which comprises a box body used for containing the professional equipment, and a limiting plate is movably mounted at the bottom of an inner cavity of the box body and used for bearing the equipment. The cover plate covers the top of the box body, a positioning convex block is arranged above the cover plate, and an anti-collision part is arranged below the cover plate; a positioning hole communicated with the inner cavity is formed in the bottom of the box body, and when the packaging boxes are stacked, the positioning protruding block of the packaging box arranged on the lower portion extends into the positioning hole from the lower portion to lift the limiting plate so that the borne equipment can be attached to the anti-collision component. The anti-collision device has the advantages that professional equipment in the packaging box is clamped and limited through clamping cooperation of the limiting plates and the anti-collision parts, and it is guaranteed that in multiple sets of stacked packaging boxes, the professional equipment in the packaging box arranged on the upper portion can still be well fixed when shaken and cannot move or be damaged.

Description

Technical Field

[0001] This utility model relates to the field of containers for storing or transporting objects, and specifically to a packaging box for specialized equipment. Background Technology

[0002] Specialized equipment refers to precision devices, such as communication equipment, reconnaissance and surveillance equipment, and protective equipment; or equipment used in special scenarios, such as military equipment. These typically have sophisticated internal structures and high costs. Therefore, the packaging boxes for specialized equipment need to have good shock absorption capabilities to reduce the impact of vibrations caused by bumps during transportation. At the same time, the packaging boxes also need to have good protective performance to withstand the influence of the external environment and ensure that the equipment is not damaged during transportation and storage.

[0003] For example, patent application number 202122062432.3 discloses a packaging box for military products, which includes a box body and a cover. One side of the cover is hinged to the top of the box body, and the other side of the cover is movably connected to the top of the box body via a buckle. Symmetrical locking plates are connected to both sides of the top of the cover. A bottom plate is connected to the bottom of the box body, and symmetrical slots matching the locking plates are opened on both sides of the bottom of the bottom plate. Shock-absorbing pads are connected to the top of the inner side of the slots. Protective components are connected to the inner walls of all four sides of the box body. In this patent, the cooperation between the slots at the bottom of the box body and the locking plates at the top of the cover allows the box body to be secured to the cover, preventing displacement of the packaging box due to vibration. This makes the packaging boxes more stable and reliable when stacked. The protective components on the inner walls of the box prevent damage to the internal military products during transportation due to vibration, improving the protective performance of the packaging box and providing good cushioning, support, and vibration reduction effects.

[0004] When these packaging boxes are transported in large quantities, they are usually stacked layer by layer. Once stacked, even a slight movement of the bottom packaging box may cause the top packaging box to shake significantly. This can easily lead to displacement of the professional equipment inside the box relative to the box, and ultimately cause damage to the professional equipment. Utility Model Content

[0005] This utility model provides a professional equipment packaging box that can further reinforce and confine the professional equipment inside after multiple packaging boxes are stacked, thereby improving the protective effect of the packaging box on the professional equipment inside.

[0006] This utility model is achieved through the following technical solution:

[0007] A professional equipment packaging box includes: a box body for accommodating the equipment, wherein a limiting plate is movably installed at the bottom of the inner cavity of the box body for supporting the equipment; a cover plate covering the top of the box body, wherein a positioning protrusion is provided above the cover plate and an anti-collision component is provided below the cover plate; wherein, a positioning hole communicating with the inner cavity is provided at the bottom of the box body, and when the packaging boxes are stacked, the positioning protrusion of the lower packaging box extends from below into the positioning hole to lift the limiting plate, so that the equipment carried is in close contact with the anti-collision component.

[0008] As a further improvement of this utility model, a limiting protrusion is provided at the bottom of the limiting plate, and the limiting protrusion extends from above into the positioning hole.

[0009] As a further improvement of this utility model, the limiting plate and the bottom surface of the inner cavity are connected by a reset kit.

[0010] As a further improvement of this utility model, the reset kit includes an elastic component disposed between the limiting plate and the bottom surface.

[0011] As a further improvement of this utility model, a card plate is provided above the limiting plate, and the card plate has a limiting groove that conforms to the shape of the device.

[0012] As a further improvement of this utility model, the anti-collision component includes an elastic energy-absorbing block fixed below the cover plate.

[0013] As a further improvement of this utility model, one end of the cover plate is hinged to the top of the box body, and the other end is movably connected to the top of the box body via a buckle.

[0014] As a further improvement of this utility model, a side impact protection component is provided on the side wall of the inner cavity.

[0015] As a further improvement of this utility model, lifting auxiliary parts are provided on both sides of the box body.

[0016] As a further improvement of this utility model, anti-collision corner structures are provided at the corners of the box body.

[0017] When transporting or storing large quantities of specialized equipment, packaging boxes are often stacked in layers. In the aforementioned packaging box structure, the positioning protrusion at the top of the lower packaging box is embedded and extends into the positioning hole at the bottom of the upper packaging box. On one hand, this structure ensures that the horizontal positions of adjacent packaging boxes are relatively fixed, preventing relative slippage and potential box slippage. On the other hand, the positioning protrusion extending into the positioning hole raises the limiting plate inside the upper packaging box, thereby raising the equipment on the limiting plate. This allows the equipment to be more closely fitted to the anti-collision component located above it, below the cover plate. The anti-collision component further fixes the relative position of the equipment within the packaging box, while also providing better cushioning and vibration reduction for the equipment.

[0018] From an overall perspective, when several sets of packaging boxes are stacked, slight movement of the bottom packaging box may cause significant shaking of the top and upper packaging boxes. Therefore, the packaging box structure of this utility model further ensures that the packaging box placed on top and the equipment inside can be safely protected when significant shaking occurs, reducing the possibility of equipment damage during transportation or storage. Attached Figure Description

[0019] The accompanying drawings are provided below to illustrate the preferred embodiments of this utility model, in order to aid in understanding the purpose and advantages of this utility model, wherein:

[0020] Figure 1 A front view of the structure of a packaging box for professional equipment;

[0021] Figure 2 Side view of the structure of a packaging box for professional equipment;

[0022] Figure 3 A schematic diagram of the structure of a professional equipment packaging box with the cover and box body separated.

[0023] Figure 4 This is a structural diagram showing the stacked state of packaging boxes for professional equipment.

[0024] in, Figure 3 To clearly demonstrate the corresponding structures of the cover and the box, the structure of the fastener is omitted, which does not affect the scope of protection of the claims. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0026] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly used in this specification are defined relative to the construction shown in the accompanying drawings. The terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively. These are relative concepts and may therefore vary depending on their location and usage. Therefore, these or other directional terms should not be interpreted as restrictive.

[0027] Example 1:

[0028] This embodiment provides a packaging box for specialized equipment, such as... Figures 1-3 As shown, it mainly consists of two parts: the housing 1 and the cover 2. The housing 1 is used to house specialized equipment, such as... Figure 3 As shown, a limiting plate 102 is movably installed at the bottom of the inner cavity 101 of the enclosure 1. The limiting plate 102 is used to support related professional equipment. Simultaneously, a positioning hole 103 communicating with the inner cavity 101 is provided at the bottom of the enclosure 1. A cover plate 2 covers the top of the enclosure 1, enclosing the inner cavity 101 to form a closed space, storing and protecting the related professional equipment inside the enclosure 1. Figure 1 As shown, a positioning protrusion 201 is provided above the cover plate 2, and an anti-collision component 202 is provided below the cover plate 2. When the cover plate 2 covers the top of the box 1, the anti-collision component 202 is placed in the inner cavity 101 and located above the professional equipment being stored. The anti-collision component 202 can be composed of a rigid cushioning structure such as corrugated cardboard, or a soft cushioning structure such as sponge or air bag, or a cushioning kit composed of elastic components such as springs and engaging parts.

[0029] by Figure 4 For example, when transporting or storing multiple sets of packaging boxes, they can be stacked in layers. The positioning protrusion 201 of the lower packaging box extends into the positioning hole 103 of the upper packaging box, further driving the limiting plate 102 inside to rise. This forces the specialized equipment carried on the limiting plate 102 to rise as well, allowing the specialized equipment to come into contact with the anti-collision component 202 above it. At this time, through the clamping cooperation of the limiting plate 102 and the anti-collision component 202, the specialized equipment inside the packaging box can be clamped and limited, ensuring that the specialized equipment in the upper packaging box remains well fixed and does not move or get damaged when shaken in the stacked multiple packaging boxes.

[0030] Preferably, such as Figure 3As shown, a limiting protrusion 104 is provided at the bottom of the limiting plate 102, and the limiting protrusion 104 extends from above into the positioning hole 103. In this structure, when the limiting plate 102 is lifted, the limiting protrusion 104 slides vertically in the positioning hole 103, which effectively guides the limiting plate 102 to move vertically, reducing the probability of the limiting plate 102 shifting during lifting.

[0031] Preferably, such as Figure 3 As shown, a retaining plate 106 is provided above the retaining plate 102. The retaining plate 106 has a retaining groove that conforms to the shape of the equipment so as to effectively fix the professional equipment inside the box.

[0032] Preferably, such as Figure 3 As shown, the anti-collision component 202 includes an elastic energy-absorbing block fixed below the cover plate 2. While fulfilling the functions of buffering and vibration reduction, the elastic energy-absorbing block's deformation capability allows it to fit tightly against the professional equipment, thereby making the clamping and fixing of the professional equipment more secure when it cooperates with the limiting plate 102.

[0033] Preferably, such as Figures 1-2 As shown, one end of the cover plate 2 is hinged to the top of the box body 1, and the other end is movably connected to the top of the box body 1 via a buckle 107.

[0034] Preferably, side impact protection components are also provided on the side walls of the inner cavity 101 to further ensure the safety of the professional equipment inside the packaging box. In this embodiment, the side impact protection components may also be composed of rigid cushioning structures such as corrugated cardboard, or soft cushioning structures such as sponge or air bags, or cushioning kits composed of elastic components and locking parts.

[0035] Preferably, such as Figure 2 As shown, lifting auxiliary parts 108 are provided on both sides of the box body 1. In this embodiment, a lifting hand ring structure is adopted.

[0036] Preferably, such as Figures 1-2 As shown, the corners of the box 1 are provided with anti-collision corner structures 109. In this embodiment, the box is a cuboid structure, so there are a total of eight corners. By setting the anti-collision corner structures, the occurrence of damage to the box caused by bumps at the corners of the box during transportation can be reduced.

[0037] Example 2:

[0038] The difference between this embodiment and Embodiment 1 is that in this embodiment, the limiting plate 102 and the bottom surface of the inner cavity 101 are connected by a reset kit 105. With this structure, when the positioning protrusion 201 fails to lift the limiting plate 102, the reset kit 105 can drive it to descend again. When the packaging box is being placed with professional equipment, the limiting plate 102 needs to descend and return to its original position to create a suitable gap between it and the anti-collision component 202 to accommodate the professional equipment. This is to ensure that during the process of storing the professional equipment in the box 1 and closing the cover 2, the anti-collision component 202 will not strongly collide with the professional equipment, thus preventing situations such as difficulty in closing the cover 2. In this embodiment, the reset kit 105 can be any component or kit that can force the limiting plate 102 to descend and return to its original position, such as a pneumatic rod, hydraulic rod, or spring.

[0039] Preferably, such as Figure 3 As shown, the reset kit 105 includes an elastic component disposed between the limiting plate 102 and the bottom surface. In this embodiment, the elastic component used is a spring component. Under this structure, the elastic component can not only play a reset role, but also play a buffering and vibration reduction role on the bottom of the professional equipment.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent substitutions for some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A packaging box for professional equipment, characterized in that, Includes: A housing (1) is used to house the equipment. A limiting plate (102) is movably installed at the bottom of the inner cavity (101) of the housing (1). The limiting plate (102) is used to support the equipment. A cover plate (2) is placed on the top of the box (1). A positioning protrusion (201) is provided above the cover plate (2), and an anti-collision component (202) is provided below the cover plate (2). The bottom of the box (1) is provided with a positioning hole (103) that communicates with the inner cavity (101). When the boxes are stacked, the positioning protrusion (201) of the box placed below extends into the positioning hole (103) from below to lift the limiting plate (102) so that the equipment carried is in contact with the anti-collision component (202).

2. The packaging box for professional equipment according to claim 1, characterized in that, The bottom of the limiting plate (102) is provided with a limiting protrusion (104), which extends from above into the positioning hole (103).

3. The packaging box for professional equipment according to claim 1, characterized in that, The limiting plate (102) is connected to the bottom surface of the inner cavity (101) by a reset kit (105).

4. The packaging box for professional equipment according to claim 3, characterized in that, The reset kit (105) includes an elastic component disposed between the limiting plate (102) and the bottom surface.

5. The packaging box for professional equipment according to claim 1, characterized in that, A retaining plate (106) is provided above the limiting plate (102), and the retaining plate (106) has a limiting groove that conforms to the shape of the device.

6. The packaging box for professional equipment according to claim 1, characterized in that, The anti-collision component (202) includes an elastic energy-absorbing block fixed below the cover plate (2).

7. A packaging box for specialized equipment according to claim 1, characterized in that, One end of the cover plate (2) is hinged to the top of the box body (1), and the other end is movably connected to the top of the box body (1) via a buckle (107).

8. The packaging box for professional equipment according to claim 1, characterized in that, Side impact protection components are provided on the side wall of the inner cavity (101).

9. The packaging box for professional equipment according to claim 1, characterized in that, The box body (1) is provided with lifting auxiliary parts (108) on both sides.

10. The packaging box for professional equipment according to claim 1, characterized in that, The corners of the box (1) are provided with anti-collision corner structures (109).

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