Transportation packaging box for carrying-free heavy sound equipment

Abstract

The utility model is applicable to the field of packaging boxes, and provides a transportation packaging box for carrying-free heavy sound equipment, which comprises a tray, a left side plate and a right side plate which are arranged on the left side and the right side of the tray, and a front end plate and a rear end plate which are arranged on the front side and the rear side of the tray, the cover plate is arranged on the left side plate, the right side plate, the front end plate and the rear end plate and is opposite to the tray, and the movable support is detachably connected to the tray. The movable support comprises a left support, a right support, a front support, a rear support and trundles, wherein the front support and the rear support are arranged between the left support and the right support and detachably connected with the left support and the right support, and the trundles are arranged at the two ends of the left support and the two ends of the right support. The objective of the utility model is to solve the technical problem that heavy sound equipment is difficult to move when transported to customers in the prior art.

Description

Technical Field

[0001] The utility model belongs to the field of packaging boxes, and in particular relates to a transport packaging box for transporting heavy audio equipment. Background Art

[0002] As society progresses, people yearn for a better and more colorful life. Singing and dancing, as a form of entertainment that has been passed down for thousands of years, have become a part of people's lives. However, with the development and advancement of technology, people have increasingly diverse and demanding requirements for the performance forms and venues of singing and dancing. Heavy-duty audio systems are constantly being improved and perfected to meet people's needs. From meeting the sound reinforcement needs of concerts with tens of thousands of people to meeting the needs of individual family members playing instruments and singing karaoke, heavy-duty audio systems are constantly being improved and perfected to meet people's needs.

[0003] At present, most of the heavy audio equipment on the market is packed in wooden boxes. Conventional wooden boxes are composed of pallets, panels and covers. The general method of packaging heavy audio equipment is as follows: the audio equipment is placed on the pallet by hoisting to fix the product, and then the panels and covers are put on to complete the packaging of the product, and then it is transported to the end customer. After the product arrives at the terminal and is unloaded, it is a very time-consuming and labor-intensive task to move the heavy audio equipment from the pallet to the ground. The end user needs to rent a crane to lift the heavy audio equipment to the ground; then multiple people work together to lift the heavy audio equipment from the pallet to the ground. Because it is a heavy product, there is a risk of the product tipping over and causing injuries if there is no carelessness during the transportation process, which brings manpower and economic losses to the end customer. Utility Model Content

[0004] The purpose of the utility model is to provide a transport packaging box for heavy speakers that does not require handling, aiming to solve the technical problem in the prior art that heavy speakers are difficult to move when delivered to customers.

[0005] The utility model is implemented as follows: a transport packaging box for heavy-duty audio equipment that does not require handling, the transport packaging box comprising a pallet, a left side panel and a right side panel arranged on the left and right sides of the pallet, a front end panel and a rear end panel arranged on the front and rear sides of the pallet, a cover panel arranged on the left side panel, the right side panel, the front end panel and the rear end panel and opposite to the pallet, and a movable bracket detachably connected to the pallet; the movable bracket comprises a left support, a right support, a front support and a rear support arranged between the left support and the right support and detachably connected to the left support and the right support, and casters arranged at both ends of the left support and the right support.

[0006] A further technical solution of the present invention is that the front end plate and the rear end plate are provided with EPE support plates adapted to the side profile of the heavy-duty audio system.

[0007] A further technical solution of the present invention is that a first EPE pad that is adapted to the top surface of the heavy-duty audio system is provided at the bottom of the cover plate.

[0008] A further technical solution of the present invention is that first auxiliary corner piers adapted to the corner profile of the heavy-duty audio equipment are provided on both sides of the bottom of the cover plate.

[0009] A further technical solution of the present invention is that second auxiliary corner piers adapted to heavy-duty acoustic corner profiles are provided at both ends of the left support and the right support.

[0010] A further technical solution of the present invention is that the left support and the right support are provided with limiting recesses adapted to the legs of the heavy audio equipment.

[0011] A further technical solution of the present invention is that the tray, the left side plate, the right side plate, the front end plate, the rear end plate and the cover plate are fixed to each other by butterfly buckles.

[0012] A further technical solution of the present invention is that the movable bracket and the tray are fixed by bolts.

[0013] A further technical solution of the present invention is that the front support and the rear support are fixed to the left support and the right support by self-tapping screws.

[0014] The beneficial effects of the present invention are: this type of transport packaging box has a simple structure, simple assembly, and easy operation. The mobile bracket reduces the cost of heavy audio equipment that requires a lot of manpower to move, reduces the risk of products tipping over and crushing people during the transportation of heavy audio equipment, and solves the economic cost of renting a crane for unloading heavy audio equipment. In addition, this type of transport packaging box is reusable, green and environmentally friendly, and reduces the direct consumption of forest resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a transport packaging box for heavy audio equipment that is free from the need to carry heavy audio equipment, provided by an embodiment of the present utility model;

[0016] Figure 2 This is an exploded view of a transport packaging box for heavy-duty speakers provided by an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of a transport packaging box for a heavy-duty speaker that does not require handling. Figure 1 ;

[0018] Figure 4 This is a schematic diagram of a transport packaging box for a heavy-duty speaker that does not require handling. Figure 2 ;

[0019] Figure 5This is a schematic diagram of a transport packaging box for a heavy-duty speaker that does not require handling. Figure 3 ;

[0020] Figure 6 This is a schematic diagram of a transport packaging box for a heavy-duty speaker that does not require handling. Figure 4 ;

[0021] Figure 7 This is a schematic diagram of a transport packaging box for a heavy-duty speaker that does not require handling. Figure 5 . DETAILED DESCRIPTION

[0022] Figure numerals: 1 - tray 2 - left side panel 3 - right side panel 4 - front end panel 5 - rear end panel 6 - cover plate 7 - movable bracket 8 - left support 9 - right support 10 - front support 11 - rear support 12 - caster 13 - EPE support plate 14 - first EPE pad 15 - first auxiliary corner pier 16 - second auxiliary corner pier 17 - limiting recess 18 - butterfly buckle 19 - bolt 20 - self-tapping screw 21 - heavy-duty speaker.

[0023] like Figure 1 As shown in Figure 7, the utility model provides a transport packaging box for heavy-duty audio equipment that does not require handling. The transport packaging box includes a pallet 1, a left side panel 2 and a right side panel 3 arranged on the left and right sides of the pallet 1, a front end panel 4 and a rear end panel 5 arranged on the front and rear sides of the pallet 1, a cover panel 6 arranged on the left side panel 2, the right side panel 3, the front end panel 4 and the rear end panel 5 and opposite to the pallet 1, and a movable bracket 7 detachably connected to the pallet 1; the movable bracket 7 includes a left support 8, a right support 9, a front support 10 and a rear support 11 arranged between the left support 8 and the right support 9 and detachably connected to the left support 8 and the right support 9, and casters 12 arranged at both ends of the left support 8 and the right support 9. This kind of transport packaging box for heavy-duty speakers that does not require handling can easily move the heavy-duty speakers 21 from the pallet 1 to the ground by disassembling the mobile bracket 7 installed on the pallet 1. The heavy-duty speakers 21 can also be moved to the desired position through the mobile bracket 7, saving a lot of manpower and realizing the movement of the heavy-duty speakers 21 without handling. During transportation, the heavy-duty speakers are protected by the packaging box structure composed of the left side panel 2, the right side panel 3, the front end panel 4, the rear end panel 5, the cover panel 6 and the pallet 1 to avoid damage to the heavy-duty speakers 21 during transportation.

[0024] The front end panel 4 and the rear end panel 5 are provided with an EPE support plate 13 adapted to the side profile of the heavy-duty speaker 21. The provision of the EPE support plate 13 adapted to the side profile of the heavy-duty speaker 21 on the front end panel 4 and the rear end panel 5 solves the problem of the surface of the product being damaged due to other methods of fixing the heavy-duty speaker 21. The EPE support plate 13 is in direct contact with the surface of the heavy-duty speaker 21, and the EPE support plate 13 is adapted to the side profile of the heavy-duty speaker 21, so that the EPE support plate 13 and the side profile of the heavy-duty speaker 21 are more closely fitted. The clamping structure of the front end panel 4 and the rear end panel 5 through the EPE support plate 13 well solves the problem of the heavy-duty speaker 21 shaking left and right during transportation. At the same time, the EPE support plate 13 also plays a role in limiting.

[0025] The bottom of the cover plate 6 is provided with a first EPE pad 14 that matches the top surface of the heavy-duty speaker 21. The first EPE pad 14 is provided on the cover plate 6 to protect the top surface of the heavy-duty speaker 21 and to limit the position. It also fills the gap between the heavy-duty speaker 21 and the packaging box, so that the heavy-duty speaker 21 will not shake up and down due to bumps during transportation, which would cause damage to the top surface of the heavy-duty speaker 21. The first EPE pad 14 is adapted to the top surface of the heavy-duty speaker 21 to achieve a better fit.

[0026] The bottom sides of the cover plate 6 are provided with first auxiliary corner piers 15 adapted to the corner profile of the heavy-duty speaker 21. The first auxiliary corner piers 15 on both sides of the cover plate 6 serve to protect the corners of the heavy-duty speaker 21 and limit its position. They also serve to fill the gap between the heavy-duty speaker 21 and the packaging box. The first auxiliary corner piers 15 are adapted to the corner profile of the heavy-duty speaker 21 to ensure a better fit and prevent damage to the corners of the heavy-duty speaker 21 during transportation.

[0027] The left support 8 and the right support 9 are provided with second auxiliary corner piers 16 at both ends of the heavy-duty speaker 21. The second auxiliary corner piers 16 at both ends of the left support 8 and the right support 9 play the role of protecting the corners of the heavy-duty speaker 21 and limiting the position. They also play the role of filling the gap between the heavy-duty speaker 21 and the packaging box. The second auxiliary corner piers 16 are adapted to the corner profile of the heavy-duty speaker 21 to ensure a better fit and prevent damage to the corners of the heavy-duty speaker 21 during transportation.

[0028] The left support 8 and the right support 9 are provided with limiting recesses 17 adapted to the legs of the heavy-duty audio 21. The limiting recesses 17 are provided on the left support 8 and the right support 9 to avoid the legs of the heavy-duty audio 21 so that the entire bottom surface of the heavy-duty audio 21 can be placed on the mobile bracket 7, thereby increasing the contact area and avoiding damage to the legs.

[0029] The tray 1, the left side panel 2, the right side panel 3, the front end panel 4, the rear end panel 5 and the cover panel 6 are fixed to each other by butterfly buckles 18. The entire packaging box is fixed by the butterfly buckles 18, which is convenient for disassembly and assembly, and the packaging box can be reused.

[0030] The movable bracket 7 and the tray 1 are fixed by bolts 19. The movable bracket 7 and the tray 1 are fixed by bolts 19, which is convenient for disassembly and assembly and can be reused.

[0031] The front support 10 and the rear support 11 are fixed to the left support 8 and the right support 9 by self-tapping screws 20. Fixing by self-tapping screws 20 facilitates disassembly and assembly and can be reused.

[0032] like Figure 3 As shown in Figure 7, the heavy audio equipment 21 can be moved without any need for transportation by following the steps below:

[0033] Step 1: Remove the cover plate 6, the left side plate 2, the right side plate 3, the front end plate 4, and the rear end plate 5. Place the cover plate 6 on the tray 1, with the brake control device of the movable caster 12 facing upward and in the locked state.

[0034] Step 2: Loosen and remove the bolts 19 that secure the mobile bracket 7, and press the brake control device of the caster 21 to put the heavy-duty audio system 21 into a ready-to-move state;

[0035] Step 3: The heavy audio device 21 is slowly moved to the ground along with the mobile bracket 7 through the auxiliary slope built by the cover plate 6;

[0036] Step 4: After the heavy audio device 21 is moved to the ground, the brake control device of the caster 12 is lifted, and the caster 12 is locked;

[0037] Step 5: Remove the self-tapping screws 20, and remove the left support 8, right support 9, front support 10, and rear support 11. The heavy-duty speaker 21 can be easily lowered from the mobile bracket 7 to the ground, thus eliminating the need for multiple people or a sling to lift the heavy-duty speaker 21 from the pallet 1 to the ground. This saves labor costs and well protects the integrity of the heavy-duty speaker 21.

[0038] Step 6: The heavy audio device 21 is safely dropped to the ground.

[0039] This type of transport packaging box has a simple structure, simple assembly, and easy operation. The mobile bracket reduces the cost of heavy audio equipment that requires a lot of manpower to move, reduces the risk of products tipping over and crushing people during the transportation of heavy audio equipment, and solves the economic cost of renting a crane for unloading heavy audio equipment. In addition, this type of transport packaging box is reusable, green and environmentally friendly, and reduces direct consumption of forest resources.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A transport packaging box for heavy audio equipment, characterized in that: The transport packaging box includes a pallet, a left side panel and a right side panel arranged on the left and right sides of the pallet, a front end panel and a rear end panel arranged on the front and rear sides of the pallet, a cover panel arranged on the left side panel, the right side panel, the front end panel and the rear end panel and opposite to the pallet, and a movable bracket detachably connected to the pallet; the movable bracket includes a left support, a right support, a front support and a rear support arranged between the left support and the right support and detachably connected to the left support and the right support, and casters arranged at both ends of the left support and the right support.

2. The transport package box according to claim 1, characterized in that: The front end plate and the rear end plate are provided with EPE support plates adapted to the side profile of the heavy-duty audio system.

3. The transport package box according to claim 1, characterized in that: The bottom of the cover plate is provided with a first EPE pad that is adapted to the top surface of the heavy-duty audio system.

4. The transport package box according to claim 3, characterized in that: Both sides of the bottom of the cover plate are provided with first auxiliary corner piers adapted to the corner profile of the heavy-duty audio equipment.

5. The transport package box according to claim 1, characterized in that: The left support and the right support are provided with second auxiliary corner piers adapted to heavy-duty acoustic corner profiles at both ends.

6. The transport package box according to claim 5, characterized in that: The left support and the right support are provided with limiting recesses adapted to the legs of heavy audio equipment.

7. The transport package box according to claim 1, characterized in that: The tray, the left side plate, the right side plate, the front end plate, the rear end plate and the cover plate are fixed to each other by butterfly buckles.

8. The transport package box according to claim 1, characterized in that: The movable bracket is fixed to the tray by bolts.

9. The transport package box according to claim 1, characterized in that: The front support and the rear support are fixed to the left support and the right support by self-tapping screws.

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