CN202484868U

CN202484868U - Lighting device

Info

Publication number: CN202484868U
Application number: CN2012200638108U
Authority: CN
Inventors: 范裕雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-24
Filing date: 2012-02-24
Publication date: 2012-10-10
Anticipated expiration: 2022-02-24

Abstract

The utility model provides a lighting device. The lighting device comprises a flashlight and a light-scattering lampshade covered on the periphery of the light source of the flashlight. A joining structure is arranged between the flashlight and the light-scattering lampshade, the purposes of fast disassembly and assembly can be achieved, the flashlight can be used alone for lighting after the light-scattering lampshade is disassembled, and by combining with the light-scattering lampshade, the function of scattering lighting of a floor lamp can be achieved through the light source of the flashlight and a reflecting structure on the inner wall of the light-scattering lampshade; and in addition, a hanging hook, a magnetic element and other placing parts are further arranged on the lighting device, so that the lighting device can be widely applied to various occasions.

Description

Lighting device

Technical field

The utility model relates to a kind of lighting device, relates in particular to a kind of portable illumination device.

Background technology

Carry out nocturnalism, when for example encamping, meeting is explored the way by the remote direct projection light that flashlight provided or is observed the spot camping context usually; After confirming the cantonment site, can illuminate the activity space in campsite by the scattered beam that floor lamp provided, when therefore encamping activity; Usually need carry two or more lighting devices; And two kinds of lighting devices often need according to circumstances be replaced use, and are not only not convenient in the use, and increased the weight of the outfit article of encamping.

Given this, the inventor thinks, can design a kind of lighting device that has flashlight and floor lamp function simultaneously concurrently, and it can save the step of replacement lighting device when encamping, and alleviates the weight that is equipped with article, lets and uses lighting device more convenient.

The utility model content

The purpose of the utility model just is, a kind of lighting device that has flashlight and floor lamp function simultaneously concurrently is provided, and is convenient to when encamping, can adapt to the demand of different situations.

In order to achieve the above object; The technical scheme that the utility model provided is: the utility model provides a kind of lighting device, and said lighting device mainly comprises a flashlight and an astigmatic lampshade, and said astigmatic lampshade covers at around the light source of said flashlight; And optionally separate with said flashlight; In case flashlight separates with astigmatic lampshade, just can use flashlight separately, the effect of the remote direct projection light of performance flashlight; In the said scattering lampshade catoptric arrangement is set; In case flashlight and astigmatic lampshade are combined; Light from said flashlight reflects through said catoptric arrangement, and light can evenly scatter out towards the surface on every side of said astigmatic lampshade, just forms the floor lamp that a tool can illuminate the space; Thereby, accomplish the lighting device that has flashlight and floor lamp function simultaneously concurrently.

According to described lighting device; The further purpose of the utility model is to provide a kind of demolition, installation lighting device easily; The technical scheme that is provided is: a connected structure is set between astigmatic lampshade and flashlight; This connected structure can be for the snap engagement mode between for example flange and all eaves, or adopt the juncture of helicitic texture, thereby makes the utility model lighting device to reach the purpose that replaces to floor lamp fast or use flashlight separately when needed.

According to described lighting device; The further purpose of the utility model is to provide a kind of lighting device easily of putting; The technical scheme that is provided is: the end face of astigmatic lampshade is designed to the plane; Make lighting device can stand up the surface of article such as placing ground, desktop, can illuminate ground on a large scale through this flat sided straight.

According to described lighting device, further, combine a hook at said astigmatic lampshade end face, for this lighting device is hung on arbitrary place.

According to described lighting device, further, can one magnetic element be set in said flashlight bottom surface, utilize said magnetic element can lighting device be magneted in any metal surface.

According to described lighting device, further, one ring is set respectively in the two edges of flashlight bottom surface, can between two rings, connect a lanyard, this lighting device can be hung on eminence through said lanyard.

From the above, the advantage of the utility model lighting device is, its occupation mode except using the hood-shaped one-tenth floor lamp of light diffuser illumination functions, is taken off astigmatic lampshade and can also independently be used flashlight; And lighting device has multiple storing parts, can lighting device put in ground or is hung on eminence according to required; In addition, have quick connected structure between astigmatic lampshade and the flashlight, make demolition, installation convenient.

Description of drawings

Fig. 1 representes the combining structure sketch map of the preferred embodiment of the utility model lighting device;

Fig. 2 representes the decomposition texture sketch map of the preferred embodiment of the utility model lighting device;

Fig. 3 representes the side view of the preferred embodiment of the utility model lighting device;

Fig. 4 A～Fig. 4 D representes the multiple disposing way of the utility model lighting device.

Among the figure:

1. flashlight, 11. light sources,

2. astigmatic lampshade, 21. bigger diameter ends, 22. miner diameter ends, 23. light tight, 24. light-permeable faces, 25. catoptric arrangements,

3. connected structure, 31. flanges, 32. all eaves,

4. hook, 41. depressed parts,

5. magnetic element,

6. ring,

7. lanyard.

The specific embodiment

Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.

See also Fig. 1 and Fig. 2, be respectively the combining structure sketch map and the exploded view of the preferred embodiment of the utility model lighting device.The utility model lighting device mainly comprises a flashlight 1 and one and the astigmatic lampshade 2 of this flashlight 1 combination.Astigmatism lampshade 2 is optionally separated with flashlight 1, the straight formula lighting use of performance flashlight, and perhaps, astigmatic lampshade 2 combines with flashlight 1, can form the stray illumination purposes as floor lamp.

The profile of this astigmatism lampshade 2 is coniform; Have a bigger diameter end 21 and a miner diameter end 22, miner diameter end 22 is an openend, and bigger diameter end 21 is a blind end; The outer surface of bigger diameter end 21 is one light tight 23, and the surface around the astigmatic lampshade 2 between bigger diameter end 21 and the miner diameter end 22 is a light-permeable face 24.The inner surface of bigger diameter end 21 is provided with one and is cone-shaped catoptric arrangement 25, and the surface of this catoptric arrangement 25 can be arc surface, scalene cone etc.Miner diameter end 22 covers at around the light source 11 of flashlight 1, is provided with a connected structure 3 between flashlight 1 and the astigmatic lampshade 2, can realize the purpose that flashlight 1 and astigmatic lampshade 2 are separated from each other or make up through this connected structure 3.Connected structure 3 can be; One flange 31 is set respectively on two planes of symmetry of flashlight 1; Miner diameter end 22 (openend) at astigmatic lampshade 2 forms all eaves 32 that extend along warp-wise; After flashlight 1 front end stretches into astigmatic lampshade 2, with this in week eaves 32 be connected in flange 31, just can flashlight 1 and astigmatic lampshade 2 be combined; Perhaps, can between all eaves 32 of flashlight surface and astigmatic lampshade, design the helicitic texture (not shown) that can correspondingly screw togather, also can realize the purposes of flashlight 1, and more above-mentioned snap fit be more firm with astigmatic lampshade 2 mutual combinations.When astigmatism lampshade 2 was accomplished with flashlight 1 combination, the arc surface of catoptric arrangement 25 was towards flashlight light source 11.

Just can hold flashlight 1 illumination separately when taking off astigmatic lampshade 2, flashlight has the function that can produce remote direct projection light.See also Fig. 3; When astigmatic lampshade 2 combines with flashlight 1; The light that comes out from flashlight light source 11 (as shown in Figure 2) direct projection evenly reflexes to the light-permeable face 24 around the astigmatic lampshade 2 through the arc surface of catoptric arrangement 25, light again from light-permeable face 24 to around scatter out, form a tool floor lamp; Be applicable to and illuminate the space, for example can be as encamping with lamp, flower garden with purposes such as lamps.

Seeing also Fig. 4 A to Fig. 4 D, is that the expression combination has the lighting device of astigmatic lampshade 2 that multiple occupation mode is arranged.For example shown in Fig. 4 A, light tight 23 can be the plane, and lighting device promptly can stand up the surface of article such as placing ground, desktop through this flat sided straight, can illuminate ground on a large scale; Perhaps; Shown in Fig. 4 B, on light tight 23 of astigmatic lampshade 2, combine a hook 4, this hook 4 can be designed to the circular arc profile; Hook 4 two ends are articulated in this light tight 23; Hook 4 thereby can be become stand up position by switching from horizontal level for being hung on arbitrary place, can be illuminated affiliated space from top to bottom.In addition, can be further light tight 23 be provided with one with the corresponding depressed part 41 of hook 4 circular arc profiles, in the time need not using hook 4, can accommodate hook 4 through this depressed part 41, make light tight 23 maintenance plane of astigmatic lampshade 2.Perhaps, refer again to Fig. 4 C, one magnetic element 5 can be set, utilize this magnetic element 5 can lighting device be magneted in any metal (not shown) surface,, can reach the function that illuminates the space from top to bottom equally with the priming illumination setting position in flashlight 1 bottom surface.For example shown in Fig. 4 D, one ring 6 is set respectively again, can between two rings 6, connects a lanyard 7, can lighting device be hung on eminence through this lanyard 7 in the two edges of flashlight 1 bottom surface; Perhaps, page or leaf can only connect lanyard 7 on the ring 6 therein, with the monolateral eminence that is hung on, also can reach the function that illuminates the space from top to bottom.

In sum, the occupation mode of the utility model lighting device except using the hood-shaped one-tenth floor lamp of light diffuser illumination functions, is taken off astigmatic lampshade and can also independently be used flashlight.And the utility model lighting device has multiple storing parts, can lighting device put in ground or is hung on eminence according to required.In addition, have quick connected structure between astigmatic lampshade and the flashlight, make demolition, installation convenient.

It more than is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.

Claims

1. a lighting device is characterized in that, comprising:

One flashlight;

One astigmatic lampshade covers at around the light source of said flashlight, and optionally separates with said flashlight, be provided with in the said astigmatic lampshade one be used for the light from light source is reflexed to the surface around the said astigmatic lampshade catoptric arrangement.

2. lighting device according to claim 1 is characterized in that: be provided with a connected structure between said astigmatic lampshade and the said flashlight.

3. lighting device according to claim 2; It is characterized in that: said connected structure is on two planes of symmetry of said flashlight, a flange to be set respectively; Openend at said astigmatic lampshade forms all eaves that radially extend, and said all eaves are connected in said flange.

4. lighting device according to claim 1 is characterized in that: said catoptric arrangement is cone-shaped, and the surface in the face of light source of said catoptric arrangement is arc surface or scalene cone.

5. lighting device according to claim 4; It is characterized in that: the profile of said astigmatic lampshade is coniform; Its miner diameter end covers at around the light source of said flashlight; The inner surface of bigger diameter end is provided with said catoptric arrangement, and the outer surface of said bigger diameter end is one light tight, is a light-permeable face around the said astigmatic lampshade between said bigger diameter end and the miner diameter end.

6. lighting device according to claim 5 is characterized in that: the outer surface of said bigger diameter end is to be used to make things convenient for the upright plane of placing of lighting device.

7. lighting device according to claim 6 is characterized in that: the outer surface of said bigger diameter end be provided with one be used to hang said lighting device hook.

8. lighting device according to claim 7; It is characterized in that: said hook is the circular arc profile; The two ends of said hook are articulated in the outer surface of said bigger diameter end, the outer surface of said bigger diameter end be provided with one with the corresponding depressed part that is used to accommodate said hook of hook of said circular arc profile.

9. lighting device according to claim 1 is characterized in that: the bottom of said flashlight is provided with a magnetic element.

10. lighting device according to claim 1 is characterized in that: the two edges, bottom of said flashlight be provided with respectively one be used to connect lanyard ring.