Unlock instant, AI-driven research and patent intelligence for your innovation.

Folding desk lamp

A foldable table lamp technology, which is applied in lighting devices, independent lighting devices, electric light sources, etc., can solve the problems of easy damage to lamp bases and inconvenient transportation of table lamps, and achieve the effects of easy operation, simple shape, and portability

Inactive Publication Date: 2012-08-29
SHANGHAI UNIV
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In today's market, in order to meet the needs of people's daily work and life, table lamps of various forms emerge in endlessly, but due to the size problem, it causes inconvenience to transportation, and the lamp head of the table lamp is easily damaged. Ordinary incandescent lamps and energy-saving lamps are broken and produce fragments. Big security risk

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Folding desk lamp
  • Folding desk lamp
  • Folding desk lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment one: see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9 , the foldable desk lamp comprises a lamp cap 1, an LED device 5 mounted on the lamp cap, a base 4, two upper and lower support plates 2, 3 and rotating shafts 6, 7, 8, the connection between the lamp cap 1 and the upper support plate 2 between the upper support plate 2 and the lower support plate 3, and between the lower support plate 3 and the base 4 are respectively connected through a rotation shaft 6, 7, 8; the LED device 5 is installed on the lamp holder 1, Arbitrary rotation of the lamp head 1 within a specified angle is realized by the rotation of the rotating connection between the lamp head 1 and the upper bracket plate 2; there is a locking device between the upper bracket plate 2 and the lower bracket plate 3 to ensure that the upper bracket plate 2 Unrestricted rotation with the lower bracket plate 3 is not allowed to prevent...

Embodiment 2

[0035] Embodiment 2: This embodiment is basically the same as Embodiment 1, and the special features are as follows: see Figure 10 , Figure 11 and Figure 12 The shafts 6 and 8 between the lamp holder 1 and the upper support plate 2 and between the lower support plate 3 and the base 4 have the same structure: the rotating shafts 6 and 8 are formed by two threaded connectors 11 and 12 at both ends. The hole shaft 10 with internal thread in the middle is screwed into a complete shaft, and the hole shaft 10 is wrapped with a damping ring 9 to fix the rotated angular position; the shafts 6, 8 are parallel to the support plates 2, 3, and the support plates 2, 3 and the lamp holder 1 and the base 4 realize open-close folding.

[0036] see Figure 13 , Figure 14 and Figure 15 , the structure of the rotating shaft 7 between the upper support plate 2 and the lower support plate 3: the rotating shaft 7 is formed by screwing a connecting piece 20 with a thread and a connecting p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a folding desk lamp, which comprises a lamp cap, an LED device arranged on the lamp cap, an upper supporting plate, a lower supporting plate and a base, wherein the lamp cap and the upper supporting plate, the upper support plate and the lower support plate, and the lower supporting plate and the base are rotationally connected through rotating shafts to realize rotary contraction and expansion; and damping blocks on the rotating shafts are used for realizing damping and positioning. The folding desk lamp has a concise appearance, can be folded to have the size same as a mobile phone, protects the lamp cap device of the desk lamp, is convenient to carry, and has a simple and reliable structure, and is convenient to be operated by a user.

Description

technical field [0001] The invention relates to a foldable table lamp. Through the rotation and folding of each component, the lamp head device is not only protected from collision damage, but also the structure of the table lamp can be stretched and contracted, and the practical function of small-volume storage and unfolding of the product is realized. Background technique [0002] In today's market, in order to meet the needs of people's daily work and life, table lamps of various forms emerge in endlessly, but due to the size problem, it causes inconvenience to transportation, and the lamp head of the table lamp is easily damaged. Ordinary incandescent lamps and energy-saving lamps are broken and produce fragments. Big security risk. In recent years, as semiconductor lighting has penetrated into all aspects of life, the design of desk lamps has become more diversified, making it inevitable to develop foldable desk lamps that are compact, flexible, easy to carry, easy to o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F21S6/00F21V21/14
Inventor 王香娟虞世鸣许东旭
Owner SHANGHAI UNIV