CN203231167U - Lamp - Google Patents

Lamp Download PDF

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Publication number
CN203231167U
CN203231167U CN2013202408798U CN201320240879U CN203231167U CN 203231167 U CN203231167 U CN 203231167U CN 2013202408798 U CN2013202408798 U CN 2013202408798U CN 201320240879 U CN201320240879 U CN 201320240879U CN 203231167 U CN203231167 U CN 203231167U
Authority
CN
China
Prior art keywords
light fixture
sub
light
lamp
lamp stand
Prior art date
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.)
Withdrawn - After Issue
Application number
CN2013202408798U
Other languages
Chinese (zh)
Inventor
杨文�
吴永强
谢兴华
陈明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Op Lighting Co Ltd
Original Assignee
Suzhou Op Lighting Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Op Lighting Co Ltd filed Critical Suzhou Op Lighting Co Ltd
Priority to CN2013202408798U priority Critical patent/CN203231167U/en
Application granted granted Critical
Publication of CN203231167U publication Critical patent/CN203231167U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a lamp, which comprises a lamp pole and a lamp shade fixedly arranged on the lamp pole, wherein the lamp also comprises a sub lamp fixedly arranged on the lamp pole; when the sub lamp is rotated to a first position, the sub lamp and the lamp shade form the lamp for use; and when being rotated to a second position, the sub lamp is used as an independent lighting device.

Description

A kind of light fixture
[technical field]
The utility model relates to a kind of lighting device, especially refers to a kind of light fixture.
[background technology]
Light fixture has spread all over our life as a kind of common lighting device.Along with improving constantly of people's quality of life, it only is the requirement that to have satisfied people for the illumination of illuminating.In many places, people can use the sight lighting device, thereby build a kind of comfortable luminous environment.
In the prior art, the sight lighting device is with general lighting device or separate use, or realizes different illumination needs by the brightness of manual adjustment lighting device.But usually the light of sight illumination does not need the object that had better not direct irradiation need illuminate yet, but directive wall or ceiling are to reflect soft bias light.Therefore when we do not want operating illumination, often do not need light direct projection part article again.And light fixtures such as desk lamp of the prior art, wall lamp, floor lamp, if desired both as operating illumination, again as the sight illumination, the direction that then needs to regulate light fixture is adjusted the brightness of light fixture simultaneously again, and is convenient, simple inadequately.
Therefore, in order to overcome above-mentioned defective, be necessary to provide a kind of improved light fixture.
[utility model content]
The purpose of this utility model is to provide not only being used for the sight illumination but also being used for the light fixture of reading lighting of a kind of handled easily.
To achieve these goals, the utility model adopts following technical scheme: a kind of light fixture, the lampshade that comprises lamp stand and be fixed in lamp stand, light fixture also comprises the sub-light fixture that is fixed on the lamp stand, when sub-light fixture rotates to primary importance and lampshade form light fixture and use, and sub-light fixture is when rotating to the second place, as one independently lighting device use.
Compared to prior art, the utility model lamp has the following advantages: not only can be used for the sight illumination but also can be used for reading lighting with a kind of light fixture, and switch simply, have different brightness to satisfy the demand of different lighting conditions when sight throws light on reading lighting simultaneously.
[description of drawings]
Fig. 1 is positioned at the stereogram of primary importance for the sub-light fixture of first kind of preferred embodiment of the utility model light fixture.
Fig. 2 is positioned at the stereogram of the second place for the sub-light fixture of first kind of preferred embodiment of the utility model light fixture.
Fig. 3 is the exploded view of part-structure of first kind of preferred embodiment of the utility model light fixture.
Fig. 4 is the exploded view of another part structure of first kind of preferred embodiment of the utility model light fixture.
Fig. 5 is positioned at the stereogram of primary importance for the sub-light fixture of second kind of preferred embodiment of the utility model light fixture.
Stereogram when Fig. 6 is positioned at the second place for the sub-light fixture of second kind of preferred embodiment of the utility model light fixture.
Fig. 7 is the exploded view of part-structure of second kind of preferred embodiment of the utility model light fixture.
Fig. 8 is the exploded view of another part structure of second kind of preferred embodiment of the utility model light fixture.
Fig. 9 is the stereogram of the third preferred embodiment of the utility model light fixture.
[specific embodiment]
Please refer to illustrated in figures 1 and 2ly, the utility model light fixture 1 comprises lamp stand 10, be fixed in the lampshade 11 of lamp stand 10 and be fixed in sub-light fixture 12 on the lamp stand 10.When sub-light fixture 12 rotates to as shown in Figure 1 primary importance and lampshade 11 form light fixtures 1 and use, and sub-light fixture 12 is when rotating to as shown in Figure 2 the second place, as one independently lighting device use.Sub-light fixture 12 has first brightness when primary importance, when the second place, have second brightness.
Sub-light fixture 12 comprises connecting rod 121, Lamp cup 122 and installed part 123.Sub-light fixture 12 is connected with the lamp stand 10 of light fixture 1 by the connecting rod 121 of installed part 123 with sub-light fixture 12, and sub-light fixture can serve as the axle rotation with installed part 123.Sub-light fixture 12 penetrates light by Lamp cup 122, and when the Lamp cup 122 of group light fixture 12 was positioned at consistent location with the lampshade 10 of light fixture 1, the light of sub-light fixture 12 was first brightness; After the ejaculation direction of light rotated to an angle to the direction away from described lampshade 10, the light of sub-light fixture 12 was changed to second brightness.
Light fixture 1 also comprises infra-red detection control device 13, and infra-red detection control device 13 is surveyed the position of sub-light fixture 12.Distance between the lamp stand 10 of the infra-red detection control device 13 sub-light fixtures 12 of detection and light fixture 12, distance between the lamp stand 10 of group light fixture 12 and light fixture 1 is during less than certain preset value, the light of sub-light fixture 12 is first brightness, distance between the lamp stand 10 of group light fixture 12 and light fixture 1 is during greater than certain preset value, and the light of sub-light fixture 12 is second brightness.
Among other embodiment, infra-red detection control device 13 also can the sub-light fixture 12 of direct detection.When infrared detecting and controlling unit 13 detected sub-light fixture 12, the light of sub-light fixture 12 was first brightness; When infrared ray detecting and controlling unit 13 can't detect sub-light fixture 12, the light of sub-light fixture 12 was second brightness.
Concrete, as shown in Figures 1 to 4, the utility model first preferred embodiment is desk lamp.In first preferred embodiment, light fixture 1 comprises lamp stand 10, is fixed in the lampshade 11 of lamp stand 10, is fixed in sub-light fixture 12 and base 14 on the lamp stand 10.When sub-light fixture 12 rotates to as shown in Figure 1 primary importance and lampshade 11 form light fixtures 1 and use, and sub-light fixture 12 is when rotating to as shown in Figure 2 the second place, as one independently lighting device use.Sub-light fixture 12 has first brightness when primary importance, when the second place, have second brightness.In the present embodiment, first brightness is greater than second brightness.Also can change setting as required among other embodiment.
Base 14 is used for stablizing whole light fixture 1, and lamp stand 10 is fixed on the base 14.Lamp stand 10 and non-linear, but have at least one bending 101.Lamp stand 10 is to opposing direction bending in sub-light fixture 12, and sub-light fixture 12 and lampshade 11 are positioned at the same side of lamp stand 10.
Lampshade 11 is fixed in lamp stand 10 tops, and the end face of lampshade 11 exceeds the end face of lamp stand 10 a little.Lampshade 11 is infundibulate, and the bottom-up increase gradually of cross-sectional area.Lampshade 11 comprises shell 110, is positioned at reflector 111 and the optical filter 112 of shell 110 inside.
Sub-light fixture 12 comprises connecting rod 121, Lamp cup 122 and installed part 123.Lamp cup 122 comprises shell 1220, is positioned at the optics module 125 of shell 1220 inside.Optics module 125 comprises light source module 1250 and reflector 1251.Reflector 1251 can effectively prevent dazzle.
Connecting rod 121 comprises hollow columniform housing 1210 and is positioned at the infra-red detection control device 13 of housing 1210 inside and is positioned at light transmission piece 1211 on the housing 1210.Infra-red detection control device 13 is positioned at connecting rod 121 in the face of a side of lamp stand 10, and the infrared ray that infra-red detection control device 13 sends penetrates to survey lamp stand 10 by light transmission piece 1211.When infrared ray detecting and controlling unit 13 detected lamp stand 10, the light of sub-light fixture 12 was first brightness; When infrared ray detecting and controlling unit 13 can't detect lamp stand 10, the light of sub-light fixture 12 was varied to second brightness.Among other embodiment, light fixture 1 can also arrange light adjusting device, thereby further regulates light as required.In the present embodiment, it is opposing in an end of Lamp cup 122 that infra-red detection control device 13 is positioned at the connecting rod 121 of sub-light fixture 12.Among other embodiment, infra-red detection control device 13 can also be positioned at other positions.
Installed part 123 comprises connecting axle 1231, some pads 1232, nut 1233 and stator 1234.Nut 1233 is positioned at lamp stand 10 inside of light fixture 1, connecting axle 1231 connexon light fixtures 12 and lamp stand 10.Sub-light fixture 12 serves as that axle carries out the axle rotation with connecting axle 1231.Group light fixture 12 is the primary importance of sub-light fixture 12 when being positioned at as shown in Figure 1 the position, this moment, the Lamp cup 122 of sub-light fixture 12 just in time was in lampshade 11 belows, Lamp cup 12 also is infundibulate, and size is corresponding with lampshade 11, roughly form an integral body with lampshade 11, present the shape that continues lampshade 11, cross-sectional area from up to down reduces gradually.Be benchmark with the primary importance, in the present embodiment, sub-light fixture 12 can rotate positive and negative 140 degree.Among other embodiment, sub-light fixture 12 also can be set can regulate bigger angle, Lamp cup 122 shapes of sub-light fixture 12 and the size of installed part 123 can be adjusted as required at this moment.
Have control chip (not shown) in the infra-red detection control device 13, parallel with lamp stand 10 when group light fixture 12 is positioned at primary importance, infra-red detection control device 13 can detect lamp stand 10, and this moment, sub-light fixture 12 was first brightness.Sub-light fixture 12 serves as axle rotation with installed part 123, depart from the primary importance certain angle after, infra-red detection control device 13 can't detect lamp stand 10, when infrared ray detecting and controlling unit 13 can't detect lamp stand 10, sub-light fixture 12 was changed to second brightness.Among other embodiment, also more complicated control mode can be set, not be limited with embodiment of the present utility model.
To shown in Figure 8, the utility model second preferred embodiment is wall lamp as Fig. 5.In second preferred embodiment, light fixture 2 comprises lamp stand 20, is fixed in the lampshade 21 of lamp stand 20, is fixed in sub-light fixture 22 and lamp socket 24 on the lamp stand 20.When sub-light fixture 22 rotates to as shown in Figure 5 primary importance as one independently lighting device use, and sub-light fixture 22 is formed light fixtures 2 with lampshade 21 and is used when rotating to as shown in Figure 8 the second place.Sub-light fixture 22 has first brightness when primary importance, when the second place, have second brightness.In the present embodiment, first brightness is greater than second brightness.Also can change setting as required among other embodiment.
Lamp socket 24 is used for stablizing whole light fixture 2, and lamp stand 20 is fixed in lamp socket 24.Lamp socket 24 comprises the mount pad 241 that is installed on the wall and the outer cover of assembling with mount pad 241 242.Outer cover 242 have the clamping mouth 2421 that is positioned at outer cover 242 sidewalls (not label) and be positioned at outer cover 242 inside hold the seat 2422.Mount pad 241 comprises the fastener 2411 that cooperates with the clamping mouth 2421 of outer cover 242, and be positioned at mount pad 241 inside, with hold the seat 2422 bayonet units that cooperate 2412.Lamp stand 20 is fixed in outer cover 242 by nut 243.Outer cover 242 cooperates and the cooperation that holds seat 2422 and bayonet unit 2412 of lamp socket 24 inside by clamping mouth 2421 and fastener 2411, thereby fits together with mount pad 241.The fastener 2411 of mount pad 241 has the screw that need not pull down 2413, the locking that screw 2413 can be more firm with outer cover 242 and mount pad 241.
Lamp stand 20 and non-linear, but have at least one bending 201.Lamp stand 20 is to opposing direction bending in sub-light fixture 22, and sub-light fixture 22 and lampshade 21 are positioned at the same side of lamp stand 20.
Lampshade 21 is fixed in lamp stand 20 tops, and the end face of lampshade 21 exceeds the end face of lamp stand 20 a little.Lampshade 21 is infundibulate, and the bottom-up increase gradually of cross-sectional area.The structure of lampshade 21 is identical with the structure of lampshade 11 in first preferred embodiment, comprises shell 210, is positioned at reflector 211 and the optical filter 212 of shell 210 inside.
Sub-light fixture 22 comprises connecting rod 221, Lamp cup 222, installed part 223 and the connecting portion 224 that connects connecting rod 221 and Lamp cup 222.The structure of Lamp cup 222 is identical with the structure of Lamp cup 122 in first preferred embodiment.
Connecting rod 221 comprises that hollow columniform housing 2210 is used for accommodating cable (not shown) etc.
Light fixture 2 also comprises the infra-red detection control device 23 that is installed on lamp stand 20, and lamp stand 20 has light transmission piece 202 and passes for the infrared ray that infra-red detection control device 23 penetrates.Infra-red detection control device 23 is positioned at lamp stand 20 in the face of a side of sub-light fixture 22, and the infrared ray that infra-red detection control device 23 sends penetrates to survey sub-light fixture 22 by light transmission piece 202.In the present embodiment, the infrared ray that infra-red detection control device 23 sends is used for surveying the Lamp cup 222 of sub-light fixture 22, among other embodiment, infra-red detection control device 23 also can be surveyed other positions of sub-light fixture 22, only needs to adjust the position of infra-red detection control device 23 on lamp stand 20 and gets final product.Have control chip (not shown) in the infra-red detection control device 23, when infrared ray detecting and controlling unit 23 detected Lamp cup 222, the light of sub-light fixture 22 was first brightness; When infrared ray detecting and controlling unit 23 can't detect lamp stand 20, the light of sub-light fixture 22 was varied to second brightness.Among other embodiment, light fixture 2 can also arrange light adjusting device, thereby further regulates light as required.In the present embodiment, infra-red detection control device 23 is between the installed part 223 and lampshade 21 of sub-light fixture 22.Among other embodiment, infra-red detection control device 23 can also be positioned at other positions.
Installed part 223 comprises connecting axle 2231, some pads 2232, nut 2233.Lamp stand 20 comprises the bracing frame 203 of facing sub-light fixture 22 1 side openings and the lid of assembling with bracing frame 203 204.Lid 204 is installed on the opening of bracing frame 203, in the face of sub-light fixture 22 arranges.Nut 2233 is positioned at bracing frame 203 inside of lamp stand 20, sub-light fixture 22 is installed on the lamp stand 20 after being connected and installed the connecting axle 2231 of part 223.Sub-light fixture 22 serves as that axle carries out the axle rotation with connecting axle 2231.Group light fixture 22 is the primary importance of sub-light fixture 22 when being positioned at as shown in Figure 5 the position, this moment, the Lamp cup 222 of sub-light fixture 22 just in time was in lampshade 21 belows, Lamp cup 22 also is infundibulate, and size is corresponding with lampshade 21, roughly form an integral body with lampshade 21, present the shape that continues lampshade 21, cross-sectional area from up to down reduces gradually.Be benchmark with the primary importance, in the present embodiment, sub-light fixture 22 can rotate positive and negative 140 degree.Among other embodiment, sub-light fixture 22 also can be set can regulate bigger angle, Lamp cup 222 shapes of sub-light fixture 22 and the size of installed part 223 can be adjusted as required at this moment.
Has control chip (not shown) in the infra-red detection control device 23, when group light fixture 22 is positioned at primary importance, the Lamp cup 222 of sub-light fixture 22 is lamp stand 20 partial parallels corresponding with it roughly, and infra-red detection control device 23 can detect Lamp cup 222, and this moment, sub-light fixture 22 was first brightness.Sub-light fixture 22 serves as axle rotation with installed part 223, depart from the primary importance certain angle after, infra-red detection control device 23 can't detect Lamp cup 222, when infrared ray detecting and controlling unit 23 can't detect Lamp cup 222, sub-light fixture 22 was changed to second brightness.Among other embodiment, also more complicated control mode can be set, not be limited with embodiment of the present utility model.
As shown in Figure 9, the utility model the 3rd preferred embodiment is floor lamp.Light fixture 3 in the 3rd preferred embodiment also comprises lamp stand 30, is fixed in the lampshade 31 of lamp stand 30, is fixed in sub-light fixture 32, infra-red detection control device (not label) and lamp socket 34 on the lamp stand 30.The structure of the light fixture 3 of the 3rd preferred embodiment and the desk lamp of first preferred embodiment are roughly the same, and just the lamp stand 10 of light fixture 1 is long in lamp stand 30 to the first preferred embodiments, and light fixture 3 is placed directly on the ground like this, makees floor lamp and uses.Certainly, among other embodiment, also lamp stand concertina type can be made, so not only can but also floor lamp can be used as desk lamp.
Comprehensive above three embodiment, structure of the present utility model can be applicable to multiple light fixture, makes with a kind of light fixture and both can provide reading lighting, and the sight illumination can be provided again, and switches simple.

Claims (10)

1. light fixture, the lampshade that comprises lamp stand and be fixed in described lamp stand, it is characterized in that: described light fixture also comprises the sub-light fixture that is fixed on the described lamp stand, when described sub-light fixture rotates to primary importance and described lampshade form light fixture and use, and described sub-light fixture is when rotating to the second place, as one independently lighting device use.
2. light fixture as claimed in claim 1, it is characterized in that: described sub-light fixture comprises connecting rod, Lamp cup and installed part, and described sub-light fixture is connected with the lamp stand of light fixture by the connecting rod of installed part with sub-light fixture, and sub-light fixture can be the axle rotation with the installed part.
3. light fixture as claimed in claim 2, it is characterized in that: described sub-light fixture penetrates light by Lamp cup, and when the lampshade of the Lamp cup of described sub-light fixture and described light fixture was positioned at consistent location, the light of described sub-light fixture was first brightness.
4. light fixture as claimed in claim 3, it is characterized in that: described sub-light fixture penetrates light by Lamp cup, and after the ejaculation direction of light rotated to an angle to the direction away from described lampshade, the light of sub-light fixture was changed to second brightness.
5. light fixture as claimed in claim 1, it is characterized in that: described light fixture also comprises the infra-red detection control device, described infra-red detection control device is surveyed the position of described sub-light fixture.
6. light fixture as claimed in claim 5, it is characterized in that: described infra-red detection control device is surveyed the distance between the lamp stand of described sub-light fixture and described light fixture, when the distance between the lamp stand of described sub-light fixture and described light fixture during less than certain preset value, the light of described sub-light fixture is first brightness, when the distance between the lamp stand of described sub-light fixture and described light fixture during greater than certain preset value, the light of described sub-light fixture is second brightness.
7. light fixture as claimed in claim 5, it is characterized in that: described infra-red detection control device is surveyed described sub-light fixture, when described infrared acquisition control device detects described sub-light fixture, the light of described sub-light fixture is first brightness, when described infra-red detection control device can't detect described sub-light fixture, the light of described sub-light fixture was second brightness.
8. light fixture as claimed in claim 5, it is characterized in that: described infrared acquisition control device is installed on the lamp stand of described light fixture.
9. light fixture as claimed in claim 5, it is characterized in that: described infrared acquisition control device is installed on the connecting rod of described sub-light fixture.
10. light fixture as claimed in claim 1, it is characterized in that: described lampshade is positioned at the top of the lamp stand of described light fixture, and described sub-light fixture is positioned at the below of described lampshade.
CN2013202408798U 2013-05-07 2013-05-07 Lamp Withdrawn - After Issue CN203231167U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202408798U CN203231167U (en) 2013-05-07 2013-05-07 Lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202408798U CN203231167U (en) 2013-05-07 2013-05-07 Lamp

Publications (1)

Publication Number Publication Date
CN203231167U true CN203231167U (en) 2013-10-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202408798U Withdrawn - After Issue CN203231167U (en) 2013-05-07 2013-05-07 Lamp

Country Status (1)

Country Link
CN (1) CN203231167U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104141905A (en) * 2013-05-07 2014-11-12 苏州欧普照明有限公司 Lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104141905A (en) * 2013-05-07 2014-11-12 苏州欧普照明有限公司 Lamp
CN104141905B (en) * 2013-05-07 2016-09-07 苏州欧普照明有限公司 A kind of light fixture

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20131009

Effective date of abandoning: 20160907

C25 Abandonment of patent right or utility model to avoid double patenting