Apparatus for replacing overhead bulb
A light bulb, high-level technology, applied in the direction of electrical components, etc., can solve problems such as unfavorable personal safety and trouble, and achieve the effect of convenient replacement
Inactive Publication Date: 2014-06-04
LAOHEKOU NO 8 PRIMARY SCHOOL
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0002] When changing the light bulb on the flat roof above the room, you must use a ladder or a bracket to replace it. Although this traditional method of directly replacing the light bulb by hand is simple, it is very troublesome in actual operation and is not conducive to personal safety.
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Embodiment Construction
[0011] attached figure 1 Shown: a handle rod 2 is connected under a foldable corresponding light bulb splint 1 . The bulb splint 1 is connected with the handle bar 2 through a height-adjustable connecting rod 3 . Adjusting bolts 4 are respectively arranged at the two joints of the bulb splint 1 , the connecting rod 3 and the handle rod 2 . Spongy body 5 is housed in the inner surface of bulb splint 1 .
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The invention provides a replacing apparatus for an overhead bulb. A handle rod is connected correspondingly under a folding blub clamping plate. The blub clamping plate is connected to the handle rod by a height-adjustable connecting rod. An adjusting bolt is disposed on the joint between the blub clamping plate and the connecting rod. An adjusting bolt is disposed on the joint between the connecting rod and the handle rod. A sponge is disposed on the inner surface of the bulb clamping plate. According to the device, it is convenience to replace the overhead bulb simply and safely.
Description
technical field [0001] The invention relates to a device for replacing light bulbs by using land, in particular to a device for replacing high-altitude light bulbs. Background technique [0002] When changing the light bulb on the flat roof above the room, it is necessary to use a ladder or a bracket to replace it. Although this traditional method of directly replacing the light bulb by hand is simple, it is very troublesome in actual operation and is not conducive to personal safety. Contents of the invention [0003] The invention provides a device for replacing high-altitude light bulbs, which can be used to replace light bulbs at high altitudes directly on the ground without the need of ladders and supports. [0004] The invention includes the handle rod of the device, and the adopted technical scheme is that a handle rod is connected under a foldable corresponding light bulb splint. [0005] In the above technical solution: the bulb splint is connected to the handle ...
Claims
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IPC IPC(8): H01K3/32
Inventor 钱琰琰
Owner LAOHEKOU NO 8 PRIMARY SCHOOL