CN2634281Y

CN2634281Y - Lamp shade

Info

Publication number: CN2634281Y
Application number: CNU032060998U
Authority: CN
Inventors: 谢端正
Original assignee: Habitex Corp
Current assignee: Habitex Corp
Priority date: 2003-07-23
Filing date: 2003-07-23
Publication date: 2004-08-18
Anticipated expiration: 2013-07-23

Abstract

The utility model discloses a lamp house, wherein at least one transparent channel or transparent hole is equipped to pass through the wall plane of the lamp house. At the circumference of the transparent channel or the transparent hole is equipped a reflection house body between the internal peripheral wall of which and the transparent channel or the transparent hole is equipped a radiation space. When a bulb in the lamp house works, besides a beam projection at the lamp house head or the lamp house tail, the light ray can also be projected out of the transparent channel or the transparent hole and the radiation space located at the wall plane of the lamp house, which not only improves the brightness and thicken an elegant atmosphere but also adds an auxiliary radiation effect for the lamp house. Further, a colorful coat is coated at the internal wall of the reflection house body opposite to the radiation space so as to shape a colorful light ray, making the atmosphere more attractive.

Description

Lampshade

Technical field

The utility model relates to a kind of lampshade, particularly relates to a kind ofly with radiating effect, and attaches the light luminance that projected and the lampshade that attaches color.

Background technology

As shown in Figure 1, be to be known a kind of lampshade structure, this structure, very simple, be that an a kind of end 10 is saturating empty cover body 1, have also that to make two ends all saturating empty, this cover body can be the lampshade of a desk lamp, lamp affixed to the ceiling, wall lamp or floor lamp, its shape does not limit special formed, do projection forward for boundling light, this cover body is made for lighttight ducted body usually, thus, the common shortcoming that produces is: one, light only maybe may be added projection backward forward, and brightness is limited; Two, the temperature of the bulb inside of Fig. 1 has only an end 10 saturating empty 100 places to dispel the heat, and radiating effect is limited; And light also has only bulb itself to make to dispatch from the factory appended color of giving, and can't make to change or attach the color of projection more, and therefore, it is a kind of with radiating effect that design produces, and attach the lampshade of the light luminance of launching and color be a most important problem.

The utility model content

The purpose of this utility model is promptly providing a kind of with radiating effect, and attach the lampshade of the light luminance of launching and color.

The utility model lampshade is that wall at a lampshade runs through and is provided with at least one light tank or loophole, and in this light tank or loophole periphery, is equipped with a reflective hood, is separated with a heat-dissipating space between this reflective hood internal perisporium and this light tank or loophole.

The utility model has the advantages that: increase the brightness of light and attach outside its graceful atmosphere, auxiliary heat dissipation effect with lampshade, the inwall that other faces heat-dissipating space in this reflective hood is coated with coat of colo(u)r, and then can attach the riotous with colour of emitted light, create atmosphere more.

, be elaborated to the utility model lampshade below by accompanying drawing and preferred forms.

Description of drawings

Fig. 1 is known lampshade schematic diagram.

Fig. 2 is the schematic perspective view of the utility model lampshade embodiment 1.

Fig. 3 is the perspective exploded view of the utility model lampshade embodiment 1.

Fig. 4 is the schematic side view of above-mentioned Fig. 2.

Fig. 5 is the schematic diagram of being inspected by the open end before the reflective hood group of the utility model lampshade is established.

Fig. 6 is that the reflective hood group of the utility model lampshade is established the schematic diagram that the back is inspected by the open end.

Fig. 7 is the schematic perspective view of the utility model lampshade embodiment 2.

Fig. 8 is the schematic perspective view of the utility model lampshade embodiment 3.

Fig. 9 is the schematic perspective view of the utility model lampshade embodiment 4.

The specific embodiment

Embodiment 1

As Fig. 2, Fig. 3, shown in Figure 4, it is the utility model lampshade, it is that wall 20 at a lampshade 2 runs through and is provided with at least one light tank 21, nearly middle part is best, and in these light tank 21 peripheries, be equipped with a reflective hood 3, these reflective hood 3

internal perisporiums

30 and 21 of this light tanks are separated with a heat-dissipating space 4, are described in more detail as the back:

This lampshade 2, at present embodiment, be to be a coniform housing, constituted by procapsid 22 and back casing 23, in two housings, adjoining end periphery 220,230, be connected with at least two hack lever 24, in present embodiment, each hack lever 24 is for slightly being the ㄈ type, be at two cross bars 240,241 1 ends are provided with a vertical hack lever 242, are that a end with cross bar 240 is connected with the periphery 220 in procapsid 22 in this enforcement, and an end of cross bar 241 is connected with the periphery 230 in back casing 23, aforesaid being connected with is to adopt welding manner, therefore procapsid 22 and 23 of back casings are formed with the light tank 21 of a ring-band shape, and because two cross bars 240,241 height makes vertical hack lever 242 from light tank 21, suitable spacing 27 is arranged, other cooperates the inclination of lampshade face 200 integral body smooth and easy, present embodiment, and vertical hack lever 242 is parallel with the inclined-plane of lampshade is as shown in arrow 28.

This reflective hood 3, it also is the taper shell of a hollow, body 31 is colluded in the location that its inwall 30 nearly central parts were provided with and indulged numbers such as hack lever 242, whole as Fig. 5, shown in Figure 6, be to collude body 31 with each location to collude group, do the rotation blocking reflective hood is set the position for 3 groups with corresponding vertical hack lever 242, so the internal face 30 of this

reflective hood

3, and 21 of light tanks are formed with a heat-dissipating space 4, and promptly above-mentioned spacing 27 is caused.

So when the shinny projection of bulb of lampshade 2 the insides, light is except can being projected by the open end 201 of lampshade 2, also can project via light tank 21, the heat-dissipating space 4 of ring-band shape, and the light tank 21 of this ring-band shape also can shed the temperature of bulb in the outside through heat-dissipating space 4 in the lump, increases the effect of heat radiation.

Can be coated the heat resistant paint layer of color (containing white) in addition at this inwall 30, or can instead establish the heat resistant paint fluorescent layer 300 of light, then working as bulb is former crocus (or white), penetrate by light tank 21, can the arrange in pairs or groups color of heat resistant paint layer or heat resistant paint fluorescent layer 300, the comprehensive variable color of making color is reflected again, penetrate by this spacing 27, can attach the colored light of projection, make color more in riotous profusion, light tank 21 still has the effect of former increase heat radiation simultaneously, and aforesaid fluorescent layer reflectance is higher.

Embodiment 2

Certainly as shown in Figure 7, it also is to implement that above-mentioned hack lever 2 ' is only adopted a simple straight-bar 29, at

procapsid

22 and 23 light tanks 21 ' that also can be formed with a ring-band shape of back casing, and at the front periphery 32 of reflective hood 3 and the periphery 220 of procapsid 22,230 of the peripheries of rear end periphery 33 and back casing 23, what be space type is provided with support plate 5, the height of support plate 5 like this, also can make to form a heat-dissipating space between the inwall 30 of reflective hood 3 and light tank 21 ', whole lampshade also has the effect of Fig. 2.

Embodiment 3

As Fig. 8, the lampshade 2 ' that lampshade is made into one is at nearly central part 20 ', and die-cut have a light tank 6, and this light tank 6 is not defined as only becomes an imaginary corral endless belt, can be more than an endless belt, and two upper and lower endless belt for example ... identical effect is equally arranged.

Embodiment 4

As Fig. 9, make Fig. 2 lampshade of this case the lampshade 2 ' of one into, just, make above-mentioned light tank 21 into a plurality of loopholes 7, also all with radiating effect and attach the light luminance of launching at nearly central part 20 '.

Claims

1, a kind of lampshade, it is characterized in that: run through being provided with at least one light tank or loophole at the wall of a lampshade, and, be equipped with a reflective hood in this light tank or loophole periphery, be separated with a heat-dissipating space between this reflective hood internal perisporium and this light tank or loophole.

2, lampshade as claimed in claim 1 is characterized in that: this lampshade has been die-cut into light tank at nearly central part.

3, lampshade as claimed in claim 1 is characterized in that: this reflective hood, at front periphery and rear end periphery, be space type with this lampshade perisporium, respectively be provided with cross bar, this reflective hood internal perisporium, because of cross bar make and this light tank between form a heat-dissipating space.

4, lampshade as claimed in claim 1, it is characterized in that: this lampshade, be hollow housing, constituted by procapsid and back casing, in two housings, adjoining end week is intermarginal, be connected with at least two hack lever, each hack lever is to be provided with a vertical hack lever at two cross bars, one end, is connected with periphery in procapsid with an end of a cross bar, one end of another cross bar is connected with in the periphery of the coniform housing in back, make the light tank that is formed with a ring-band shape between procapsid and back round casing, and this reflective hood also is a hollow housing, the nearly central part of its inwall is provided with and indulges the location of numbers such as hack lever and colludes body, integral body is to collude body with each location to collude group with corresponding vertical hack lever, and the reflective hood group is set the position, is formed with a heat-dissipating space between the internal face of this reflective hood and light tank.

5, as the described lampshade of the arbitrary claim of claim 1 to 4, it is characterized in that: the internal perisporium face in this reflective hood is coated with the heat resistant paint layer.

6, as the described lampshade of the arbitrary claim of claim 1 to 4, it is characterized in that: the internal perisporium face in this reflective hood is coated with the heat resistant paint fluorescent layer.