CN104696905A - Lamp holder support structure and lamp - Google Patents
Lamp holder support structure and lamp Download PDFInfo
- Publication number
- CN104696905A CN104696905A CN201310655315.5A CN201310655315A CN104696905A CN 104696905 A CN104696905 A CN 104696905A CN 201310655315 A CN201310655315 A CN 201310655315A CN 104696905 A CN104696905 A CN 104696905A
- Authority
- CN
- China
- Prior art keywords
- lamp
- shaped support
- bracket structure
- horizontal part
- lamp bracket
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a lamp holder support structure. The lamp holder support structure comprises a T-shaped support, at least two lamp holder components and two hand screwing bolts, wherein the T-shaped support comprises a horizontal part and a vertical part, a rotation axis is defined in the extension direction of the horizontal part, and internal threads are formed in two ends of the horizontal part; a mounting hole is formed in each lamp holder component; each hand screwing bolt can correspondingly penetrate through the mounting hole in the corresponding lamp holder component and be screwed into the internal thread of the horizontal part of the T-shaped support, so that the lamp holder components can be fixed on the T-shaped support by rotating around the rotation axis. According to the lamp holder support structure disclosed by the invention, through the rotation of a connection plate around the horizontal part of the T-shaped support, the function of adjusting the illumination angle of a lamp in a rotating manner is realized, and the multi-angle illumination demands of the lamp are further met.
Description
Technical field
The present invention relates to lighting, particularly relate to lamp bracket structure and light fixture.
Background technology
Often certain requirement is had to the irradiating angle of light source out of doors in construction illumination, and the lamp holder of common outdoor lighting lamp is all adopt fixed installation, the requirement that irradiating angle regulates can not be met, thus have influence on illuminating effect and the local lighting requirement of construction site.A kind of lamp bracket structure of this invention, can be implemented in the irradiating angle that vertical direction regulates light source flexibly, meets the outdoor lighting requirement of varying environment.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency overcoming the existence of above-mentioned prior art, and proposes a kind of lamp bracket structure and light fixture, and this lamp bracket structure and light fixture adjustment angle are conveniently.
For solving the problems of the technologies described above, the present invention proposes a kind of lamp bracket structure, comprising: T-shaped support, and described T-shaped support comprises horizontal part and vertical portion, and the bearing of trend of described horizontal part defines a rotation, and the two ends of described horizontal part have internal thread; At least two lamp adapter assemblies, each lamp adapter assembly is provided with installing hole; Two hands twist bolt, and each hand is twisted bolt and corresponding can be worn the installing hole on corresponding lamp adapter assembly and screw in the internal thread of the horizontal part of described T-shaped support, can be fixed on rotatably on described T-shaped support to make these lamp adapter assemblies around described rotation.
Preferably, lamp bracket structure also comprises support bar, and the vertical portion of described T-shaped support is set on described support bar rotationally.
Preferably, support bar is expansion link.
Preferably, T-shaped support and described support bar are fixed by latch.
Preferably, hand is twisted bolt and is comprised handle portion and bolt part, one end of described handle portion extends to form bolt part downwards, described bolt part has the external screw thread matched with the internal thread of the horizontal part of described T-shaped support, and described bolt part screws in the two ends of the horizontal part of described T-shaped support.
Preferably, lamp bracket structure also comprises cable, and described cable connects described lamp holder, with thinking that described lamp holder provides electric power.
The present invention also provides a kind of light fixture, and described light fixture comprises above-mentioned lamp bracket structure.
Preferably, light fixture also comprises framework and power supply module, and the support bar of described lamp bracket structure is fixing on said frame, and described cable connects described power supply module.
Compared with prior art, the present invention has following beneficial effect: the present invention, by the rotation of lamp adapter assembly around the horizontal part of T-shaped support, achieves the function of the light angle rotating adjustment light fixture, thus meets the demand of light fixture multi-angle illumination.
Accompanying drawing explanation
Fig. 1 is the T-shaped support of lamp bracket structure of the present invention and the installation diagram of bolt.
Fig. 2 is the T-shaped support of lamp bracket structure of the present invention and the assembling sectional view of bolt.
Fig. 3 is the installation diagram of lamp bracket structure of the present invention.
Fig. 4 is the structural representation of lamp bracket structure of the present invention.
Fig. 5 is the transverse cross-sectional view of lamp bracket structure of the present invention.
Fig. 6 is the structural representation of light fixture of the present invention.
Wherein, description of reference numerals is as follows: T-shaped support 1, horizontal part 11, vertical portion 12, support bar 2, lamp adapter assembly 3, hand twist bolt 5, handle portion 51, bolt part 52, power supply module 6, framework 7 and cable 4.
Detailed description of the invention
In order to further illustrate principle of the present invention and structure, existing by reference to the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
Refer to Fig. 1 to Fig. 6, the invention provides a kind of lamp bracket structure, comprising: T-shaped support 1, at least two lamp adapter assembly 3, two hand twists bolt 5, support bar 2 and cable 4.
T-shaped support 1 comprises horizontal part 11 and vertical portion 12, and the bearing of trend of described horizontal part defines a rotation A1, and the two ends of described horizontal part 11 have internal thread.In the present embodiment, T-shaped support 1 is hollow structure, like this can weight reduction, and in other embodiments, in order to proof strength, T-shaped support 1 also can adopt part solid core design.
Lamp adapter assembly 3, each lamp adapter assembly 3 is provided with installing hole.
Hand twists bolt 5, each hand is twisted bolt 5 and corresponding can be worn the installing hole on corresponding lamp adapter assembly 3 and screw in the internal thread of the horizontal part 11 of described T-shaped support 1, can be fixed on rotatably on described T-shaped support 1 to make these lamp adapter assemblies 3 around described rotation A1.。In the present embodiment, comprise handle portion 51 and bolt part 52, one end of described handle portion 51 extends to form bolt part 52 downwards, described bolt part 52 has the external screw thread matched with the internal thread of the horizontal part 11 of described T-shaped support 1, described bolt part 52 screws in the two ends of the horizontal part 11 of described T-shaped support 1.The object adopting hand to twist bolt conveniently operates, because need to unclamp hand when will adjust the light angle of lamp adapter assembly 3 to twist bolt 5, adopting hand to twist bolt can direct hand operation, avoids the trouble of use instrument.In other embodiments, difference as required also can not adopt hand twist bolt 5 and adopt the bolt of other type.
Support bar 2, the vertical portion 12 of described T-shaped support 1 is set on described support bar 2 rotationally.In the present embodiment, fixed by latch between T-shaped support 1 and support bar 2.In other embodiments, the fixed form between T-shaped support 1 and support bar 2 also can be diversified, such as bolt, screw and clip etc.T-shaped support 1 also can rotate to meet the rotating illuminating demand on support bar 2 axial direction around support bar 2.In the present embodiment, support bar 2 is expansion link.The effect of expansion link is the requirement in order to meet illumination Height Adjustment, in other embodiments, if do not require illuminator level or can be solved by alternate manner, also can not adopt expansion link.
Cable 4, described cable 4 connects described lamp adapter assembly 3, with thinking that described lamp adapter assembly 3 provides electric power.
The present invention also provides a kind of light fixture, and described light fixture comprises above-mentioned lamp bracket structure, framework 7 and power supply module 6.The support bar 2 of described lamp bracket structure is fixed on described framework 7, and described cable 4 connects described power supply module 6.
Operation principle of the present invention is described in detail below for the present embodiment.
Refer to Fig. 4 to Fig. 6, when needs adjustment illuminator level, staff only needs the stroke adjusting support bar 2, drives the height change of lamp adapter assembly 3.
When needing adjustment lamp adapter assembly 3 when the light angle in A1 direction, hand is first twisted bolt and is turned on by staff, the angle of adjustment lamp adapter assembly 3, to screw on fixing lamp adapter assembly 3 hand being twisted bolt, namely completes the light angle adjustment of lamp adapter assembly 3 around A1 direction.
When needed, staff can also unclamp fixing between T-shaped support 1 and support bar 2, support bar 2 rotates T-shaped support 1, thus adjustment lamp adapter assembly 3 is around the anglec of rotation of the axis direction of support bar 2, fixes T-shaped support 1 after adjusting to correct position again.
In sum, the present invention, by the rotation of lamp adapter assembly around the horizontal part of T-shaped support, achieves the function of the light angle rotating adjustment light fixture, thus meets the demand of light fixture multi-angle illumination.
The foregoing is only better possible embodiments of the present invention, not limit the scope of the invention, all utilizations description of the present invention and the change of the equivalent structure done by accompanying drawing content, be all included in protection scope of the present invention.
Claims (8)
1. a lamp bracket structure, is characterized in that, comprising:
T-shaped support, described T-shaped support comprises horizontal part and vertical portion, and the bearing of trend of described horizontal part defines a rotation, and the two ends of described horizontal part have internal thread;
At least two lamp adapter assemblies, each lamp adapter assembly is provided with installing hole;
Two hands twist bolt, and each hand is twisted bolt and corresponding can be worn the installing hole on corresponding lamp adapter assembly and screw in the internal thread of the horizontal part of described T-shaped support, can be fixed on rotatably on described T-shaped support to make these lamp adapter assemblies around described rotation.
2. lamp bracket structure according to claim 1, is characterized in that, described lamp bracket structure also comprises support bar, and the vertical portion of described T-shaped support is set on described support bar rotationally.
3. lamp bracket structure according to claim 2, is characterized in that, described support bar is expansion link.
4. lamp bracket structure according to claim 2, is characterized in that, described T-shaped support and described support bar are fixed by latch.
5. lamp bracket structure according to claim 1, it is characterized in that, described hand is twisted bolt and is comprised handle portion and bolt part, one end of described handle portion extends to form bolt part downwards, described bolt part has the external screw thread matched with the internal thread of the horizontal part of described T-shaped support, described bolt part screws in the two ends of the horizontal part of described T-shaped support.
6. lamp bracket structure according to claim 1, is characterized in that, described lamp bracket structure also comprises cable, and described cable connects described lamp holder, with thinking that described lamp holder provides electric power.
7. a light fixture, is characterized in that, described light fixture comprises as the lamp bracket structure in claim 1 ~ 6 as described in any one.
8. light fixture according to claim 7, is characterized in that, described light fixture also comprises framework and power supply module, and the support bar of described lamp bracket structure is fixing on said frame, and described cable connects described power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655315.5A CN104696905A (en) | 2013-12-05 | 2013-12-05 | Lamp holder support structure and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655315.5A CN104696905A (en) | 2013-12-05 | 2013-12-05 | Lamp holder support structure and lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104696905A true CN104696905A (en) | 2015-06-10 |
Family
ID=53344297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310655315.5A Pending CN104696905A (en) | 2013-12-05 | 2013-12-05 | Lamp holder support structure and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696905A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871032A (en) * | 2017-04-20 | 2017-06-20 | 国网黑龙江省电力有限公司牡丹江供电公司 | A kind of lamp bracket of all-directional rotation |
| CN110296359A (en) * | 2018-03-21 | 2019-10-01 | 深圳市海洋王照明工程有限公司 | Lamps and lanterns adjustable-angle headlamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548016Y (en) * | 2002-05-14 | 2003-04-30 | 上海宏源照明电器有限公司 | Adjustable lighting device |
| CN2589818Y (en) * | 2002-10-22 | 2003-12-03 | 常熟市吉宏汽车电子科技有限公司 | Movable light source apparatus possessing vertical, horizontal, up-down and all-direction rotation |
| CN101142436A (en) * | 2005-01-18 | 2008-03-12 | 马斯科公司 | Highly reflective lighting fixture and apparatus and method for highly effective energy-saving lighting |
| CN202158468U (en) * | 2011-07-08 | 2012-03-07 | 深圳市盛世创业电子有限公司 | Street lamp applied to expressways |
| CN102486263A (en) * | 2010-12-01 | 2012-06-06 | 海洋王照明科技股份有限公司 | Outdoor lighting fixture |
| CN102980097A (en) * | 2012-11-16 | 2013-03-20 | 黄超 | Lamp enabling light source projection direction to be adjusted in omnibearing and multi-angle mode |
-
2013
- 2013-12-05 CN CN201310655315.5A patent/CN104696905A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548016Y (en) * | 2002-05-14 | 2003-04-30 | 上海宏源照明电器有限公司 | Adjustable lighting device |
| CN2589818Y (en) * | 2002-10-22 | 2003-12-03 | 常熟市吉宏汽车电子科技有限公司 | Movable light source apparatus possessing vertical, horizontal, up-down and all-direction rotation |
| CN101142436A (en) * | 2005-01-18 | 2008-03-12 | 马斯科公司 | Highly reflective lighting fixture and apparatus and method for highly effective energy-saving lighting |
| CN102486263A (en) * | 2010-12-01 | 2012-06-06 | 海洋王照明科技股份有限公司 | Outdoor lighting fixture |
| CN202158468U (en) * | 2011-07-08 | 2012-03-07 | 深圳市盛世创业电子有限公司 | Street lamp applied to expressways |
| CN102980097A (en) * | 2012-11-16 | 2013-03-20 | 黄超 | Lamp enabling light source projection direction to be adjusted in omnibearing and multi-angle mode |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871032A (en) * | 2017-04-20 | 2017-06-20 | 国网黑龙江省电力有限公司牡丹江供电公司 | A kind of lamp bracket of all-directional rotation |
| CN110296359A (en) * | 2018-03-21 | 2019-10-01 | 深圳市海洋王照明工程有限公司 | Lamps and lanterns adjustable-angle headlamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104180264A (en) | Lamp | |
| CN103486113B (en) | A kind of variable-angle bindiny mechanism | |
| CN204961468U (en) | LED display screen floor stand connecting piece | |
| CN104696905A (en) | Lamp holder support structure and lamp | |
| CN201539780U (en) | Blackboard lamp capable of adjusting irradiation angle | |
| CN103162111A (en) | Multi-angle illumination lamp | |
| CN102829446B (en) | Lamp mounting structure and lighting device | |
| CN104696895A (en) | Lamp holder support structure and lamp | |
| CN104214723B (en) | Derrick lamp and mounting support thereof | |
| CN103292272A (en) | Telescopic lamp holder reducing sleeve structure and lamp | |
| CN210831548U (en) | Locking lamps and lanterns fixed adjusting device | |
| CN102466210A (en) | Floodlight bracket structure | |
| CN204005656U (en) | A kind of high light efficiency LED lamps that is applied to tunnel illumination | |
| CN204328928U (en) | A kind of LED ceiling fitting mounting bracket | |
| CN201892174U (en) | Flood light support structure | |
| CN201908508U (en) | Detachable door hinge | |
| CN205859759U (en) | A kind of Tunnel Lamp of convenient installation | |
| CN202412502U (en) | Auxiliary mounting tool for LED (light-emitting diode) panel lamp | |
| CN104456271A (en) | Head swinging lamp | |
| CN214580943U (en) | Installation fixed knot constructs and lamps and lanterns | |
| CN202132908U (en) | Wall washer lamp mounting bracket | |
| CN104075143A (en) | Lighting device adjustable in lighting range | |
| CN203323040U (en) | Lamp mounting structure | |
| CN110529775B (en) | Locking lamps and lanterns fixed adjusting device | |
| CN104075262A (en) | Lamp mounting component and lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |