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Marimba stand

A technology of piano frame and support frame, which is applied in the direction of music auxiliary equipment, musical instrument supports, instruments, etc. It can solve the problems of inaccurate installation and positioning, complicated disassembly and assembly, and low structural strength, so as to achieve enhanced stability and suitable for people Extensive, structural strength-enhancing effect

Inactive Publication Date: 2015-05-20
TIANJIN JINBAO MUSICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although such a structure is simple, its structural strength is low, it is not suitable for outdoor use, and the disassembly and assembly are complicated, and the installation positioning is not accurate, which affects the installation efficiency.

Method used

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  • Marimba stand
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Embodiment Construction

[0012] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0013] see Figure 1 to Figure 3 , the marimba frame of the present invention includes two support frames 1 separated on both sides and a beam 2 connecting the two support frames 1 . Each of the support frames 1 includes a bottom bar 11, two universal wheels 12 with brakes installed at both ends of the bottom bar 11, a fixed bar 13 arranged in the middle of the upper end of the bottom bar 11, and a ground that can move up and down. The moving rod 14 inserted in the fixed rod 13 and the support plate 15 fixed on the moving rod 14 and used for supporting the marimba. The upper end of each said support plate 15 is respectively formed with two positioning pins 16 for positioning and installing the marimba. The piano is quickly and accurately disassembled. Both ends of the beam 2 are fixedly connected to two fixing rods 13 respectively. By p...

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PUM

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Abstract

The invention discloses a marimba stand which comprises two supporting frames at two sides and a crossbeam connecting the two supporting frames. Each supporting frame includes a bottom rod, universal wheels arranged under the two ends of the bottom rod and equipped with brakes, a fixed rod arranged in the middle of the upper end of the bottom rod, a movable rod which can be inserted in the fixed rod in an up-and-down movement way, and a supporting plate fixedly disposed on the movable rod and used for supporting a marimba. Two positioning pins used for positioning the marimba are formed at the top of each supporting plate. The two ends of the crossbeam are fixedly connected to the two fixed rods respectively. The crossbeam is arranged between the two supporting frames, and first reinforcement rib rods and second reinforcement rib rods are additionally disposed among the supporting frames, the crossbeam and the bottom rods, such that the stability of the marimba stand is improved, and the marimba stand is suitable for outdoor use. In addition, each movable rod can move relative to the corresponding fixed rod, so that a marimba can be adjusted in height to adapt to a wide range of people. Moreover, scales are formed on the movable rods so that the movable rods at the two sides can be adjusted to the same height.

Description

technical field [0001] The invention relates to a support frame body, in particular to a marimba frame. Background technique [0002] The existing marimba frame is simply provided with two independent supporting frames at the bottoms of both ends of the marimba, and two universal wheels are arranged at the bottom of the two supporting frames. Although such a structure is simple, its structural strength is low, it is not suitable for outdoor use, and the disassembly and assembly are complicated, and the installation and positioning are not accurate, which affects the installation efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a marimba stand with high structural strength, strong stability and convenient disassembly. [0004] In order to solve the above-mentioned technical problems, the present invention includes two supporting frames separated on both sides and a crossbeam connecting the two supporti...

Claims

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Application Information

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IPC IPC(8): G10G5/00
Inventor 李中华
Owner TIANJIN JINBAO MUSICAL INSTR