CN201866658U

CN201866658U - Tensile wall lamp

Info

Publication number: CN201866658U
Application number: CN2010206111787U
Authority: CN
Inventors: 袁思思; 邱懿武; 罗哲宁; 向为
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2010-11-18
Filing date: 2010-11-18
Publication date: 2011-06-15
Anticipated expiration: 2020-11-18

Abstract

The utility model relates to a tensile wall lamp, comprising a lamp shade and a light source arranged in the lamp shade, wherein the lamp shade is cylindrical and consists of a middle light-transmitting wall and two end surfaces; the light-transmitting wall is formed by folds with flexibility; one of the two end surfaces is an installing surface, and the other one is an outer side surface; the installing surface is provided with a power supply joint; and the light source is an LED module which is connected onto the inner wall of the light-transmitting wall. The tensile wall lamp is not easy to be contacted, and the brightness of light can be adjusted without arranging a changing switch; and simultaneously, the tensile wall lamp has the characteristics that the light-emitting intensity is good, the energy is saved, the appearance is attractive and the use is convenient and the like.

Description

Wall lamp can stretch

Technical field

The utility model relates to a kind of lighting device, especially relates to a kind of wall lamp.

Background technology

At present indoor wall lamp commonly used is fixed on the indoor wall more, certain interior space that accounted for, if also might run into the wall lamp that can stretch because of carelessness, and general electric light or electricity-saving lamp can only send the light of constant brightness.In order to change the brightness of light, people improve electric light, a kind of electric light of adjustable brightness is disclosed as notification number CN2192802Y, this electric light is equipped with two filaments that power is different in bulb, two filaments are controlled independent power on/off or while power on/off through an alteration switch, but this lamp need be provided with the brightness that alteration switch could be regulated light, complex structure.

Summary of the invention

The utility model mainly is can run into and regulate the problem that lamplight brightness need be provided with alteration switch because of carelessness at existing wall lamp, and a kind of stretched wall lamp that lamplight brightness need not be provided with alteration switch that is difficult for being run into and regulating is provided.

The purpose of this utility model mainly is achieved by following proposal: a kind of wall lamp that stretches, comprise lampshade and the light source that is arranged in the lampshade, described lampshade is cylindrical, transmissive wall and two end faces by the centre are formed, and described transmissive wall is made of the fold with retractility, and two one of end faces are installed surface, one is lateral surface, installed surface is provided with power connection, and described light source is the LED module, and the LED module is connected on the inwall of transmissive wall.Cavity is set on wall, make the wall lamp that to stretch embed interior installation of cavity of wall, power connection on the installed surface links to each other with reservation power supply in the wall, lampshade is shaped as cylindrical, transmissive wall is the fold with retractility, during use lampshade is pulled out in wall, make transmissive wall be in the stretching shape, or transmissive wall bent, lateral surface and wall are fitted, because the fold when stretching or bending on the transmissive wall all has certain angle, makes the lamplight brightness difference, therefore can regulate lamplight brightness by the bending degree of transmissive wall.Do not use in the time of to stretch, the fold of transmissive wall is compressed in the wall cavity, save the space.The LED module that light source adopts is a substrate with very soft pcb board, have and arbitrarily to dock, crooked, cutting reaches the characteristics that are fixed on convex-concave surface arbitrarily, therefore the LED module is connected on the inwall of transmissive wall, and the LED module can be with its change of shape when transmissive wall stretches or bend, while LED module light efficiency height, energy consumption is low, therefore can also be energy-conservation when increasing lamplight brightness.

As preferably, described lampshade is made for the PC material.The PC material has better heat-resisting, and intensity and toughness are better.

As preferably, a lateral surface of described lampshade is provided with semicircle hook parallel with lateral surface and that extend out on lateral surface.One fixed leg is set earlier near the metope the cavity of wall, semicircle hook is set on the lateral surface, after the wall lamp that can stretch is pulled out in the cavity and bent hook hung on the fixed leg on the wall, lateral surface and wall are just fitted.

As preferably, described light source is multi-colored led module.The LED rich color, the glow color of LED module can be selected according to user's hobby, also can make the light in the module glittering gradually.

Therefore, the beneficial effects of the utility model are to be difficult for being run into, alteration switch need be set can regulate lamplight brightness, and have that luminous intensity is good, energy-conservation, good looking appearance, characteristics such as easy to use.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Structural representation when Fig. 2 is the utility model use;

The structural representation of Fig. 3 LED module.

Illustrate: 1-lampshade, 2-transmissive wall, 3-lateral surface, the semicircle hook of 4-, 5-fold, 6-LED module.

The specific embodiment

Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.

A kind of wall lamp that stretches, as shown in Figure 1, the lampshade made from the PC material 1 is cylindrical, is made up of transmissive wall 2 and two end faces of centre, transmissive wall 2 is made of the fold 5 with retractility, as shown in Figure 2.Two one of end faces are installed surface (not marking among the figure), one is lateral surface 3, installed surface is provided with power connection, lateral surface 3 is provided with and lateral surface 3 parallel and semicircle hooks 4 that extend out on lateral surface 3, light source in the lampshade is multi-colored led module 6, as shown in Figure 3, LED module 6 is connected on the inwall of transmissive wall 2.

Cavity is set on wall, make the wall lamp that to stretch embed interior installation of cavity of wall, power connection on the installed surface links to each other with reservation power supply in the wall, the wall lamp lampshade 1 that can stretch is shaped as cylindrical, the fold 5 of transmissive wall 2 for having retractility, during use lampshade 1 is pulled out in wall, make transmissive wall 2 be in the stretching shape, or with transmissive wall 2 bendings.One fixed leg is set near the metope the cavity of wall, on semicircle hook 4 fixed legs that hang on the wall that after the wall lamp that can stretch is pulled out in the cavity and bent lateral surface 3 extended out, lateral surface 3 and wall is just fitted.Because the fold 5 when stretching or bending on the transmissive wall 2 all has certain angle, makes the lamplight brightness difference, therefore can regulate lamplight brightness by the bending degree of transmissive wall.Do not use in the time of to stretch wall lamp, the fold 5 of transmissive wall 2 is compressed in the wall, save the space.The LED module 6 that light source adopts is a substrate with very soft pcb board, therefore on the inwall of transmissive wall 2, connect LED module 6, LED module 6 can be with its change of shape when transmissive wall 2 stretches or bends, while LED module light efficiency height, energy consumption is low, therefore can also be energy-conservation when increasing lamplight brightness.

Should be understood that this embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.

Claims

1. wall lamp that can stretch, comprise lampshade (1) and be arranged on light source in the lampshade, it is characterized in that described lampshade (1) is cylindrical, form by transmissive wall (2) and two end faces of centre, described transmissive wall (2) is made of the fold with retractility (5), two one of end faces are installed surface, and one is lateral surface (3), and installed surface is provided with power connection, described light source is LED module (6), and LED module (6) is connected on the inwall of transmissive wall (2).

2. the wall lamp that stretches according to claim 1 is characterized in that, described lampshade (1) is made for the PC material.

3. the wall lamp that stretches according to claim 1 and 2 is characterized in that, described lateral surface (3) is provided with semicircle hook parallel with lateral surface (3) and that extend out (4) on lateral surface (3).

4. the wall lamp that stretches according to claim 1 and 2 is characterized in that, described light source is multi-colored led module (6).