Musical instrument package box based on limited structure of musical instrument appliance

A technology for packing boxes and musical instruments, applied in the directions of packaging, transportation and packaging, containers, etc., can solve the problems of long-term wear and damage, etc.

Pending Publication Date: 2020-10-09
李霖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems that the transportation process is easy to be damaged, it takes a lot of energy to carry it for a long time, and the musical instrument is shaken in the box and causes damage.

Method used

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  • Musical instrument package box based on limited structure of musical instrument appliance
  • Musical instrument package box based on limited structure of musical instrument appliance
  • Musical instrument package box based on limited structure of musical instrument appliance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to figure 1 , figure 2 and Figure 4, a musical instrument packaging box with a limit structure based on musical instruments, including a first box body 1 and a second box body 2 placed in the first box body 1, a shock absorbing plate 103 is arranged in the first box body 1, and The vibration plate 103 is fixedly connected in the first box body 1 through the shock absorbing rod 104, the first air bag 202 is fixedly connected on the inner side wall of the second box body 2, and the bottom guard plate 3 is slidingly connected in the second box body 2, and the bottom The top of the guard plate 3 is fixedly connected with a second air bag 3001, the bottom of the bottom guard plate 3 is fixedly connected with an air rod 303, and the second box body 2 is fixedly connected with an air chamber 302, and the air rod 303 is slidably connected in the air chamber 302. 303 and the air chamber 302 are sleeved with a first spring 304, and the two ends of the first spring 304 r...

Embodiment 2

[0035] refer to Figure 4 , is basically the same as Embodiment 1, furthermore, the top of the first box body 1 is rotatably connected with the first box door 101 through the first rotating shaft 1011, and the side wall of the first box body 1 is rotatably connected with a strut 102, and the strut 102 is rotatably connected with moving wheels 1021, and is fixedly connected with a handle 1001 on the first box body 1. Opening the first box door 101 can place the second box body 2 in the first box body 1, and the first box body 1 is provided with Some handles 1001 and moving wheels 1021 are convenient for moving the first box body 1 .

Embodiment 3

[0037] refer to Figure 5 , Figure 6 and Figure 7 , is basically the same as Embodiment 1, furthermore, the damping rod 104 includes a rotating rod 1042 and a sleeve 1041, the rotating rod 1042 is slidably connected in the sleeve 1041, and the top of the rotating rod 1042 is fixedly connected with a cylindrical block 1043, and the cylindrical block 1043 is fixedly connected with a rotary block 1044, the first box body 1 is provided with a rotary groove matching with the rotary block 1044, the side wall of the rotary rod 1042 is fixedly connected with a spiral guide block 1047, and the sleeve 1041 is provided with a spiral groove 1046 , the spiral guide block 1047 is slidably connected in the spiral groove 1046, the second spring 1045 is arranged in the sleeve 1041, and the two ends of the second spring 1045 respectively resist the rotating rod 1042 and the first box body 1, and the rotating rod 1042 is fixedly connected The spiral guide block 1047 makes the rotating rod 10...

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PUM

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Abstract

The invention discloses a musical instrument package box based on a limited structure of a musical instrument appliance and belongs to the technical field of package boxes. The musical instrument package box based on the limited structure of the musical instrument appliance comprises a first box body and a second box body placed in the first box body, wherein a damping plate is disposed in the first box body, the damping plate is fixedly connected inside the first box body by a damping rod, a first gas bag is fixedly connected to the side wall inside the second box body, a bottom protection plate is in slide connection inside the second box body, a second gas bag is fixedly connected to the top of the bottom protection plate, a gas rod is fixedly connected to the bottom of the bottom protection plate, a gas cavity is fixedly connected to the second box body, the gas rod and the gas cavity are sleeved with first springs, a gas storage bag is fixedly connected to the bottom of the secondbox body, the gas cavity communicates with the gas storage bag by a first gas pipe, the gas storage bag communicates with the first gas bag by a second gas pipe, and a locking mechanism is disposed on the second box body. The musical instrument package box solves the problems that damage can easily happen during transportation, a lot of effort is consumed in long-time carrying, and a musical instrument is prone to damage due to swaying in the box body.

Description

technical field [0001] The invention relates to the technical field of packaging boxes, in particular to a musical instrument packaging box with a limiting structure for musical instruments. Background technique [0002] Most musical instruments use packaging boxes, such as violins, saxophones, trumpets, clarinets, etc., and musical instrument packaging boxes need to have various properties such as pressure resistance, drop resistance, and so on. [0003] Cartons and foam packaging are usually used for musical instruments when they are mailed and transported. The protection effect is not ideal, and they are easily crushed and damaged during transportation. When carrying musical instruments on a daily basis, they are usually just carried or carried on their backs. It will take a lot of energy for a long time, and Ordinary protective boxes can only be used for storage, and the protection effect is not ideal, and the musical instrument is easily damaged by shaking in the box. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D53/02B65D25/02B65D81/02
CPCB65D25/02B65D53/02B65D81/02
Inventor 不公告发明人
Owner 李霖
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