CN201487574U - Illuminating device and lampshade thereof - Google Patents
Illuminating device and lampshade thereof Download PDFInfo
- Publication number
- CN201487574U CN201487574U CN2009201682318U CN200920168231U CN201487574U CN 201487574 U CN201487574 U CN 201487574U CN 2009201682318 U CN2009201682318 U CN 2009201682318U CN 200920168231 U CN200920168231 U CN 200920168231U CN 201487574 U CN201487574 U CN 201487574U
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- CN
- China
- Prior art keywords
- lampshade
- roof
- lighting device
- transmissive wall
- luminescence unit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an illuminating device and a lampshade thereof, wherein the illuminating device comprises a luminescent unit and a lampshade, the luminescent unit comprises a shell base which can stand and is provided with a sheathing and clamping part, and a luminescent element; while the lampshade comprises a top wall and a light-transmitting wall which extends downwards from the top wall and is sheathed and clamped on the sheathing and clamping part of the luminescent unit; a downward space is defined between the luminescent unit and the lampshade, the top wall is provided with a non-light-transmitting surface facing the luminescent element; and the light-transmitting wall is provided with a bottom edge and a plurality of sectioning troughs which extend upwards from the bottom edge to enhance the elasticity of the light-transmitting wall. As the luminescent unit can be used independently and can also be used by being matched with the lampshade to change the projection direction of light, the illuminating device and the lampshade thereof not only have novel structure, but also have better practicability.
Description
Technical field
The utility model relates to a kind of lighting device and lampshade thereof, particularly relates to a kind of be fit to the be used as lighting device of desk lamp use and the lampshade of this lighting device.
Background technology
In general life, very many of the kind of lighting device and pattern, some is fit to be installed on wall or the ceiling, so that room lighting to be provided; And the design of desk lamp be owing to can only provide local lighting, therefore is fit to be placed in the place that needs such as desk for example throw light on especially; Common flashlight, the small and exquisite lighting device of warning lamp equal-volume then are to carry when being adapted at going out, so that provide local illumination in the place that lacks light source.
Though the illumination that necessity is provided that above-described various lighting device in the past can be in good time, each lighting device all has only a kind of more suitable occupation mode, to each other also can't be general mutually.The design of for example general desk lamp only is fit to put on the table, can't concentrate light source to use as local lighting, and the design of flashlight is because light source all is to throw forward, therefore, is not suitable for being placed in and is used as desk lamp on the desktop and uses.Though the restriction in the aforementioned use can not influence the basic function of lighting device, if can change the structure of lighting device, make it change occupation mode according to the needs of use occasion, can improve the practicality of lighting device greatly.
The utility model content
The purpose of this utility model provides a kind of structure innovation, and can change occupation mode to promote the lighting device and the lampshade thereof of practicality.
Lighting device of the present utility model comprises: a luminescence unit and a lampshade, this luminescence unit comprises the shell block that can stand, and one be assembled on this shell block and near the illuminating part on this shell block top, wherein this shell block has a cover card division near the top.And this lampshade comprises a roof, and a transmissive wall of down extending from this roof, defines a space down between this roof and this transmissive wall.This lampshade is removably to overlap on the cover card division of the shell block that is stuck in this luminescence unit, the roof of this lampshade has light tight towards illuminating part, described transmissive wall has a root edge, and at least one profile groove that up extends by root edge, can allow transmissive wall overlap easily on the cover card division that is stuck in this luminescence unit whereby.
Lighting device described in the utility model, the profile groove of this lampshade are a plurality of and the equal angles setting, and this transmissive wall also has a plurality of flexure strip portions that are positioned between adjacent profile groove.
Lighting device described in the utility model, this transmissive wall is little by little down enlarged by this roof, and the area that root edge centered on of this transmissive wall is greater than the cover card division of this shell block.
Lighting device described in the utility model, this cover card division is made up of the external screw thread of many rings evagination.
Lighting device described in the utility model, the roof of this lampshade have a main wall portion, and one be provided with this reflecting part of light tight, but the reflecting surface that this light tight face is a kind of reflection ray.
Lighting device described in the utility model, the main wall portion of this lampshade has the binding face that this reflecting part of a confession is pasted, and this binding face comprises a plurality of inclined plane rings that center on a center and be provided with from the inside to the outside, and the section difference ring of the adjacent inclined plane ring of a plurality of connection.
The utility model also provides a kind of lampshade of lighting device, can overlap and be stuck on the luminescence unit with an illuminating part, this lampshade comprises: a roof, and a transmissive wall of down extending from this roof define a space down between this roof and this transmissive wall; This lampshade is removably to overlap to be stuck on this luminescence unit, and wherein this roof has light tight towards this illuminating part, and this transmissive wall cover is stuck on this luminescence unit, and has a root edge, and at least one profile groove that is up extended by this root edge.
The lampshade of lighting device described in the utility model, the profile groove of this transmissive wall are a plurality of and the equal angles setting, and this transmissive wall also has a plurality of flexure strip portions that are positioned between adjacent profile groove.
The lampshade of lighting device described in the utility model, this roof have a main wall portion, and one be provided with this reflecting part of light tight, but and this light tight face reflecting surface that is a kind of reflection ray.
The lampshade of lighting device described in the utility model, the main wall portion of this roof has the binding face that this reflecting part of a confession is pasted, and this binding face comprises around a center and the inclined plane ring that is provided with from the inside to the outside, and the section difference ring of the adjacent inclined plane ring of a plurality of connection.
Beneficial functional of the present utility model is: under general state, this luminescence unit can be used as flashlight and uses, and when the lampshade cover is stuck in the top of this luminescence unit, can utilize the design of light tight and transmissive wall to change the projecting direction of light, so innovation is not only constructed in the design of this lighting device of the utility model and lampshade thereof, also has preferable practicality.
Description of drawings
Fig. 1 is the three-dimensional exploded view of a preferred embodiment of the utility model lighting device;
Fig. 2 is a combined side schematic diagram of this preferred embodiment; And
Fig. 3 is a partial perspective cutaway view of this preferred embodiment, shows a lampshade of this lighting device separately.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Consult Fig. 1, Fig. 2, Fig. 3, a preferred embodiment of the utility model lighting device can be used as flashlight and uses, and also can be used as desk lamp and use.This lighting device comprises: the luminescence unit that can stand 1, and one removably cover be stuck in lampshade 2 on this luminescence unit 1.
This luminescence unit 1 comprises the shell block that can stand 11, and one be assembled on this shell block 11 and near the illuminating part 12 on these shell block 11 tops, described shell block 11 also has a cover card division 111 near the top, and in the present embodiment, this cover card division 111 is made of the external screw thread of many rings evagination.Specifically,, can borrow the light source of this illuminating part 12 that local illumination is provided, just be fit to be used as flashlight and use if when the luminescence unit of present embodiment 1 uses separately.If when spiral shell is established the snoot of a size cooperation on this cover card division 111, then can increase the brightness of illumination.
The lampshade 2 of present embodiment comprises a roof 21, and the transmissive wall 22 of down extending and enlarging gradually from this roof 21, defines a space 23 towards illuminating part 12 at this roof 21 and 22 of transmissive wall.Wherein this roof 21 has a main wall portion 211, and reflecting part 212 that sticks in this main wall portion 211, this main wall portion 211 has the binding face 213 that this reflecting part 212 of a confession is pasted, this binding face 213 comprises a plurality of inclined plane rings 214 that center on a center and be provided with from the inside to the outside, and the section difference ring 215 of the adjacent inclined plane ring 214 of a plurality of connections, described inclined plane ring 214 is all towards transmissive wall 22.And this reflecting part 212 is connected on the binding face 213 of this main wall portion 211 smoothly, and has light tight 210 towards illuminating part 12.In the present embodiment, this reflecting part 212 is layer of aluminum foil papers, thus its light tight 210 are reflectings surface with reflection function, but the utility model is on making, also the mode that can electroplate forms this light tight 210.This light tight 210 inclined design of understanding because of inclined plane ring 214 after the stickup, and light is reflexed to this transmissive wall 22.
The transmissive wall 22 of present embodiment has one around area greater than the root edge 221 of the cover card division 111 of this shell block 11, many equal angles at interval and the profile groove 222 that is up extended by root edge 221, and a plurality of flexure strip portion 223 that is positioned at 222 of adjacent profile grooves.That is to say that present embodiment is elasticity and the deformable size that increases transmissive wall 22 by means of the design of profile groove 222, purpose is to make this lampshade 2 to be fit to be sleeved on the different luminescence unit of various sizes 1.
The lighting device of present embodiment in use, this luminescence unit 1 can be held and be taken, and is used as flashlight and uses, certainly when using as flashlight, also can on the cover card division 111 of luminescence unit 1, adorn the snoot that a size cooperates by spiral shell, to promote its illuminating effect.When the lighting device of present embodiment will use as desk lamp, allow luminescence unit 1 stand, and lampshade 2 is pressed against the top of this luminescence unit 1, and when pressing, because the described flexure strip portion 223 of this lampshade 2 can open moderately outward, and the cover card division 111 of this luminescence unit 1 is that the external screw thread by a few evaginations is constituted, therefore, when press-fiting this lampshade 2, the flexure strip portion 223 of aforementioned lampshade 2 can produce the cover card effect of appropriateness with the cover card division 111 of shell block 11, reaches whereby lampshade 2 is installed in purpose on this luminescence unit 1 in desirable mode down.
When the illuminating part 12 of luminescence unit 1 is energized, the light source of its generation will project the space 23 of this lampshade 2, and be transmitted by the transmissive wall 22 of lampshade 2.Because the lampshade 2 of present embodiment also has light tight 210 of reflection ray and inclination, so up the light of projection also can project this transmissive wall 22 because of this reflection of light tight 210, therefore, this lighting device of the utility model also has preferable brightness when using as desk lamp.
By above explanation as can be known, innovation is not only constructed in the design of this lighting device of the utility model and lampshade 2 thereof, this design also can make full use of the original design of flashlight, with the occupation mode that originally the light source straight line can only be cast out, change over and to reach the occupation mode that casts out towards periphery downwards, the mode of delivery of this light is owing to be fit to be placed in the illumination that regional area is provided on the desktop for example, therefore, this lighting device of the utility model really can be because of the change of occupation mode, and has preferable practicality.
Claims (10)
1. a lighting device comprises a luminescence unit and a lampshade, and this luminescence unit comprises the shell block that can stand, and an illuminating part that is assembled in this shell block top, and this shell block top also has a cover card division; And this lampshade comprises a roof, and a transmissive wall of down extending from this roof, defines a space down between this roof and this transmissive wall;
It is characterized in that, this lampshade is removably to overlap on the cover card division of the shell block that is stuck in this luminescence unit, the roof of this lampshade has light tight towards this illuminating part, and this transmissive wall has a root edge, and at least one profile groove that is up extended by this root edge.
2. lighting device according to claim 1 is characterized in that, the profile groove of this lampshade is a plurality of and the equal angles setting, and this transmissive wall also has a plurality of flexure strip portions that are positioned between adjacent profile groove.
3. lighting device according to claim 1 is characterized in that, this transmissive wall is little by little down enlarged by this roof, and the area that root edge centered on of this transmissive wall is greater than the cover card division of this shell block.
4. lighting device according to claim 1 is characterized in that, this cover card division is made up of the external screw thread of many rings evagination.
5. lighting device according to claim 1 and 2 is characterized in that, the roof of this lampshade has a main wall portion, and one be provided with this reflecting part of light tight, but the reflecting surface that this light tight face is a kind of reflection ray.
6. lighting device according to claim 5, it is characterized in that, the main wall portion of this lampshade has the binding face that this reflecting part of a confession is pasted, and this binding face comprises a plurality of inclined plane rings that center on a center and be provided with from the inside to the outside, and the section difference ring of the adjacent inclined plane ring of a plurality of connection.
7. the lampshade of a lighting device can overlap and is stuck on the luminescence unit with an illuminating part, and this lampshade comprises: a roof, and a transmissive wall of down extending from this roof define a space down between this roof and this transmissive wall;
It is characterized in that, this lampshade is removably to overlap to be stuck on this luminescence unit, and wherein this roof has light tight towards this illuminating part, and this transmissive wall cover is stuck on this luminescence unit, and have a root edge, and at least one profile groove that up extends by this root edge.
8. the lampshade of lighting device according to claim 7 is characterized in that, the profile groove of this transmissive wall is a plurality of and the equal angles setting, and this transmissive wall also has a plurality of flexure strip portions that are positioned between adjacent profile groove.
9. according to the lampshade of claim 7 or 8 described lighting devices, it is characterized in that this roof has a main wall portion, and one be provided with this reflecting part of light tight, but and this light tight face reflecting surface that is a kind of reflection ray.
10. the lampshade of lighting device according to claim 9, it is characterized in that, the main wall portion of this roof has the binding face that this reflecting part of a confession is pasted, and this binding face comprises around a center and the inclined plane ring that is provided with from the inside to the outside, and the section difference ring of the adjacent inclined plane ring of a plurality of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201682318U CN201487574U (en) | 2009-08-21 | 2009-08-21 | Illuminating device and lampshade thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201682318U CN201487574U (en) | 2009-08-21 | 2009-08-21 | Illuminating device and lampshade thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487574U true CN201487574U (en) | 2010-05-26 |
Family
ID=42426453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201682318U Expired - Fee Related CN201487574U (en) | 2009-08-21 | 2009-08-21 | Illuminating device and lampshade thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201487574U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011143894A1 (en) * | 2010-05-18 | 2011-11-24 | Shenzhen Ever Polymer High-Performance Material Tech Co., Ltd. | Lamp shield |
| CN102865469A (en) * | 2011-05-30 | 2013-01-09 | 三星电子株式会社 | Led lamp with omnidirectional light distribution |
| CN104006312A (en) * | 2013-02-21 | 2014-08-27 | 泰金宝电通股份有限公司 | Light emitting diode lamp |
| CN110519428A (en) * | 2019-08-28 | 2019-11-29 | 贵州大学 | A kind of scalable lampshade accessory of magnetic changing mobile phone flashlight light source direction |
-
2009
- 2009-08-21 CN CN2009201682318U patent/CN201487574U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011143894A1 (en) * | 2010-05-18 | 2011-11-24 | Shenzhen Ever Polymer High-Performance Material Tech Co., Ltd. | Lamp shield |
| CN102865469A (en) * | 2011-05-30 | 2013-01-09 | 三星电子株式会社 | Led lamp with omnidirectional light distribution |
| CN102865469B (en) * | 2011-05-30 | 2016-05-18 | 三星电子株式会社 | Omnibearing luminous device lamp |
| CN104006312A (en) * | 2013-02-21 | 2014-08-27 | 泰金宝电通股份有限公司 | Light emitting diode lamp |
| CN110519428A (en) * | 2019-08-28 | 2019-11-29 | 贵州大学 | A kind of scalable lampshade accessory of magnetic changing mobile phone flashlight light source direction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |