Retractable illumination lamp for table lamp

A lighting fixture and retractable technology, which is applied in the direction of lighting devices, independent lighting devices, lighting auxiliary devices, etc., can solve the problems of large occupied space, space occupied by bulbs, broken bulbs, etc., to reduce occupied space, improve the scope of application, improve The effect of stability

Inactive Publication Date: 2018-01-05
HUZHOU MINGRI LIGHTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Desk lamps are more common in daily life. Common lighting fixtures for desk lamps are equipped with light bulbs, but these light bulbs are generally exposed outside. Even with a transparent protective cover, the light bulbs are also vulnerable to some bouncing gravel or hard objects. When the table lamp is moved, the light bulb will be damaged by some other furniture or daily necessities, and the lighting fixture on the table lamp will install the light bulb on the outside, and the light bulb will occupy a certain space , which increases the occupied space of the desk lamp and takes up a large space
Therefore, the existing lighting fixtures for desk lamps have the problems that the light bulb is easily damaged and takes up a large space.

Method used

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  • Retractable illumination lamp for table lamp
  • Retractable illumination lamp for table lamp
  • Retractable illumination lamp for table lamp

Examples

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0020] Example. A retractable lighting fixture for a table lamp, which is constituted as Figures 1 to 7 As shown, it includes the case 1, and the light bulb 2 is arranged in the case 1; the spring A3 and the connecting rope A4 are connected above the light bulb 2, and the spring A3 is sleeved outside the connecting rope A4; A plurality of annularly arranged bumps 6 are connected to it; one side of the bump 6 is provided with a retaining rod 7, and the retaining rod 7 is connected with a cylinder 8; the sheave 5 is also connected with a connecting rope B9, and one end of the connecting rope B9 A slide plate 10 and a spring B11 are connected; one end of the connecting rope B9 is located between the slide plate 10 and the spring B11, and one end of the spring B11 is fixed on the chassis 1; the chassi...

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PUM

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Abstract

The invention discloses a retractable illumination lamp for a table lamp. The retractable illumination lamp comprises a case (1), wherein a bulb (2) is arranged in the case (1), a spring A (3) and a connecting rope A (4) are connected to the upper portion of the bulb (2), a rope wheel (5) is connected to one end of the connecting rope A (4), multiple annularly arranged convex blocks (6) are connected to the rope wheel (5), and a blocking rod (7) is arranged on one side of the convex blocks (6). A connecting rope B (9) is also connected to the rope wheel (5), and a sliding plate (10) and a spring B (11) are connected to one end of the connecting rope B (9). A controller (12) is arranged on the case (1). A bent rod (26) is connected to the case (1), a column (27) is connected to one end of the bent rod (26), and a base (28) is connected to the bottom end of the column (27). The bulb damage and occupied space can be decreased, and the retractable illumination lamp also has the advantagesof being good in structural stability, wide in application range and good in flexibility and adjusting performance.

Description

technical field [0001] The invention relates to a retractable lighting fixture for desk lamps in the lighting industry. Background technique [0002] Desk lamps are more common in daily life. Common lighting fixtures for desk lamps are equipped with light bulbs, but these light bulbs are generally exposed outside. Even with a transparent protective cover, the light bulbs are also vulnerable to some bouncing gravel or hard objects. When the table lamp is moved, the light bulb will be damaged by some other furniture or daily necessities, and the lighting fixture on the table lamp will install the light bulb on the outside, and the light bulb will occupy a certain space , which increases the occupied space of the desk lamp and takes up a large space. Therefore, the existing lighting fixtures for desk lamps have the problems that the bulbs are easily damaged and occupy a large space. Contents of the invention [0003] The object of the present invention is to provide a retra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S6/00F21V19/02F21V21/26
Inventor 张会明
Owner HUZHOU MINGRI LIGHTING TECH
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