An easy-to-disassemble bracket fixing structure

Abstract

The invention discloses a bracket fixing structure easy to mount and demount. The bracket fixing structure comprises a tubular bracket, a shell and a screw, the tubular bracket serves as a bearing part, the shell is sleeved on the tubular bracket, the screw is used for fastening the tubular bracket and the shell, an annular groove is formed in the upper end portion of the tubular bracket, a sleeve hole capable of having the tubular bracket sleeved is formed in the lower end of the shell, a piercing hole horizontally penetrating to a position of the sleeve hole is formed in the lower end of the shell, and under a fixed condition, the screw penetrates the piercing hole to be screwed in the sleeve hole and clamped in the annular groove of the tubular bracket. The bracket fixing fixture easy to mount and demount has the advantages that after being connected in a sleeved manner, the bracket fixing structure is fastened through a bolt, so that the structure is connected stably without offsetting, turning over or rotating; an angle range can be rapidly and conveniently regulated by releasing the bolt; the structure can be rapidly demounted, separate processing, packaging and transporting are facilitated, and accordingly transportation cost is lowered; special demounting tools are not needed, demounting difficulty of demounting is lowered, and accordingly customers can use the structure conveniently; the bracket fixing structure easy to mount and demount is simple in structure and low in production and processing costs.

Description

technical field [0001] The invention relates to a bracket fixing structure. Background technique [0002] The bracket fixing structure is an important connection structure, which is widely used in mechanical products and small household appliances. Specific to the bracket fixing structure used in the vertical fan, it is required to have several characteristics: 1. The connection is stable, and it is guaranteed not to shift, tilt or rotate in the fixed state. 2. The angle range can be quickly adjusted to make the vertical fan The fan can blow to a wider angle. 3. It can be disassembled quickly, which is convenient for separate processing and packaging and transportation, thereby reducing transportation costs. 4. No special disassembly tools are required, which reduces the difficulty of disassembly, making it easy for consumers to use. However, the existing bracket fixing structure often cannot meet the above requirements at the same time, and the structure is too complicated...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of the existing technology, such as the complex structure of the bracket fixing structure, high production and processing costs, and the inability to meet the needs of use, the present invention provides an easy-to-disassemble bracket fixing structure

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