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A shaft structure suitable for lamps

A technology of rotating shaft structure and lamps, which is applied to the components of lighting devices, lighting auxiliary devices, lighting and heating equipment, etc. It can solve the problems of increasing the risk of wire damage, affecting the appearance effect, and complex structure, and achieves simple structure and low cost. Inexpensive and highly effective

Active Publication Date: 2018-10-30
HENGDIAN GRP TOSPO LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in order to allow the wires to pass through the shaft of the lamps on the market, the originally integrated parts are split into multiple assemblies, resulting in problems such as complex structure, many parts, and inconvenient assembly.
In order to simplify the structure, some lamps connect the wires from the outside of the lamps, which not only affects the appearance, but also increases the risk of damage to the wires

Method used

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  • A shaft structure suitable for lamps
  • A shaft structure suitable for lamps
  • A shaft structure suitable for lamps

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1~5 As shown, a shaft structure suitable for lamps includes a first connecting piece 1, the first connecting piece 1 is inserted into the second connecting piece 2, the damping terminal 3 is embedded in the side of the second connecting piece 2, and the outside of the damping terminal 3 A sealing cover 4 is provided.

[0030] Such as Figure 2~4 As shown, the first connector 1 in this embodiment includes a first boss 5, and a second boss 6 and a first concave hole 7 are respectively provided at symmetrical positions on both sides of the first boss 5, and the first concave hole 7 Symmetrical triangular grooves are arranged on both sides; the second connecting piece 2 includes a first groove 8, and a second groove 9 and a through hole 10 are respectively provided at symmetrical positions on both sides of the first groove 8; into the second groove 9; the damping terminal 3 is inserted into the through hole 10 and the first concave hole 7 at the same time;...

Embodiment 2

[0035] This embodiment differs from Embodiment 1 in that: the sealing cover 4 in this embodiment is fixed by screw locking; the width of the notch 16 is equal to the width of the narrow side 12; the width of the first groove 8 is equal to the width of the first boss 5 width.

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Abstract

The invention discloses a rotating shaft structure suitable for a lamp. The rotating shaft structure comprises a first connection piece inserted in a second connection piece. A damping terminal is embedded in the lateral side of the second connection piece. A sealing cover is arranged outside the damping terminal. The rotating shaft structure has the advantages of being simple in structure, low in manufacturing cost, convenient to assemble, capable of achieving internal threading, good in use effect, high in safety, and the like.

Description

technical field [0001] The invention relates to lamp production technology, in particular to a rotating shaft structure suitable for lamps. Background technique [0002] In order to realize some functions, the lamps will use the rotating shaft structure. The characteristics of this rotating shaft structure are: low speed, low precision, damping effect or lockable. [0003] At present, in order to allow the wires to pass through the rotating shaft of the lamps and lanterns on the market, the originally integrated parts are split into multiple assemblies, resulting in problems such as complex structure, many parts, and inconvenient assembly. In order to simplify the structure, some lamps connect the wires from the outside of the lamps, which not only affects the appearance, but also increases the risk of damage to the wires. Contents of the invention [0004] The purpose of the present invention is to overcome the disadvantages of the prior art above, and provide a rotating...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V17/10F21V21/30
CPCF21V17/10F21V21/30
Inventor 付超赵宇飞吴江明徐国栋胡太荣
Owner HENGDIAN GRP TOSPO LIGHTING