CN206592907U - Lamp structure capable of adjusting angle at will - Google Patents
Lamp structure capable of adjusting angle at will Download PDFInfo
- Publication number
- CN206592907U CN206592907U CN201720360762.1U CN201720360762U CN206592907U CN 206592907 U CN206592907 U CN 206592907U CN 201720360762 U CN201720360762 U CN 201720360762U CN 206592907 U CN206592907 U CN 206592907U
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- lamp body
- body structure
- angle
- sphere slide
- fixing frame
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- 238000005286 illumination Methods 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a lamp structure capable of adjusting angle at will, which comprises a rear cover provided with a contact rod at the middle position of the lower end surface, an annular fixing frame forming a holding cavity with the rear cover, and a lamp body structure arranged in the holding cavity, wherein the lamp body structure comprises a lamp body, the outer side wall of the lamp body is arranged in a spherical surface manner, the inner side wall of the annular fixing frame is arranged in an arc-shaped curved surface, and the lamp body is matched with the spherical surface of the arc-shaped curved surface to enable the lamp body structure to be movably; the lamp body is equipped with a sphere slide, thereby be equipped with one on the contact lever and inconsistent and have limiting displacement to the lamp body structure and make the lamp body structure inlay and inlay the elastic fixation structure in the holding intracavity, thereby the elastic fixation structure includes can take place relative slip adjustable lamp body structure's illumination angle's with the sphere slide contact cylinder, the connecting block, can make the contact cylinder offset all the time in the spring on the sphere slide, can adjust the illumination angle of lamp body structure wantonly when pressing the lamp body structure a little, the modern design, simple structure and practicality, wide application scope.
Description
Technical field
The utility model is related to technical field of lamps, more particularly to a kind of arbitrarily to adjust the fitting structure of angle.
Background technology
LED lamp structure because its have using low-tension supply, consume energy less, strong adaptability, stability is strong, the response time is short,
Environmentally safe, multicolor luminous the advantages of and be widely used.But existing LED lamp structure is often from top to bottom
Directly project, be only capable of realizing more narrow illumination zone and angle, light angle is difficult to change, running into needs oblique projection-type
Occasion, this lighting lamp structure projected from top to bottom is difficult to solve this problem, even if can adjust light angle
It is limited on left and right or front and rear single direction and is adjusted, it is difficult to meets the requirement of all-directional illumination；Simultaneously because LED/light source
The luminous efficiency and luminous mass of structure can decline with the rise of temperature, will be had a strong impact on if heat can not lose in time
The normal work of LED light source structure and the service life of LED lamp structure.
Therefore, how to realize that one kind is novel in design, simple in construction and practical, can arbitrarily adjust light angle, adjustable range
Greatly, applied widely, good heat dissipation effect, the fitting structure of service life length are technical problems urgently to be resolved hurrily in the industry.
Utility model content
Main purpose of the present utility model, which is to provide, a kind of can arbitrarily adjust the fitting structure of angle, it is intended to realize that one kind is set
Meter is novel, simple in construction and practical, can arbitrarily adjust big, applied widely light angle, adjustable range, good heat dissipation effect, make
With the fitting structure of long lifespan.
The fitting structure of angle can be arbitrarily adjusted the utility model proposes a kind of, including lower surface middle position is provided with and connect
The bonnet of feeler lever, be fixedly arranged on after cover and the annular fixing frame with bonnet one accommodating cavity of formation, be adapted simultaneously with annular fixing frame
The lamp body structure in accommodating cavity is embedded at, lamp body structure includes lamp body, and lamp body lateral wall is spherical to be set, on the inside of annular fixing frame
The arc-shaped curved surface with lamp body lateral wall mating spherical surfaces is set in lamp body position corresponding position for wall so that lamp body structure activity inlay card
In accommodating cavity；Lamp body upper surface is provided with the smooth sphere slide of a spherical setting, contact in contact bar position corresponding position
Bar is inconsistent and have position-limiting action to lamp body structure so that lamp body structure inlay card is in accommodating cavity with sphere slide provided with one
Interior elastic fixing structure, elastic fixing structure is adapted with sphere slide including one end and can occur relative slide so as to adjustable
The contact cylinder of the light angle of lamp body structure is saved, cylinder will be contacted the contiguous block contacted on bar is movably fixed to, is embedded at and connects
In feeler lever and drive contact cylinder to vertically move by own tension to be mutually butted on sphere slide all the time so that contacting cylinder
And then make contact cylinder that there is the spring of squeezing action power directed downwardly to lamp body structure, when pressing lamp body knot slightly offset towards bonnet direction
The light angle of lamp body structure can be arbitrarily adjusted during structure.
Preferably, lamp body structure is fixed in lamp body also including the LED light source structure in lamp body, by a fixation lid
And it is located at the seat of the printing opacity on LED light source structure.
Preferably, bonnet provided with it is some can ventilation and heat heat emission hole.
The utility model fitting structure, including bonnet, annular fixing frame, lamp body structure, annular fixing frame are constituted with bonnet
When be molded an accommodating cavity, lamp body structure is in accommodating cavity, and lamp body structure includes lamp body, LED light source structure, printing opacity seat and fixed
Lid.The utility model lamp body lateral wall is spherical to be set, and annular fixing frame madial wall is set to be adapted with lamp body and sphere
The arc-shaped curved surface of cooperation, thus the movable inlay card of lamp body structure is in accommodating cavity, lamp body upper end is provided with a smooth sphere slide,
Contact bar and be provided with inconsistent so as to down by the spacing corresponding position in arc-shaped curved surface of lamp body structure with sphere slide
Elastic fixing structure, elastic fixing structure includes contact cylinder, contiguous block and spring, contacts one end and the sphere slide phase of cylinder
It is adapted to and can occurs relative slip, and contact cylinder is movably arranged on contact bar by contiguous block, the bullet being embedded in contact bar
Spring has squeezing action power directed downwardly because of own tension docking feeler lever, so that contact cylinder is mutually butted on sphere slide all the time
On, i.e., there is spacing fixation directed downwardly to lamp body structure all the time, when somewhat pressing fixed lid, lamp body structure using contact bar as
Center, contact cylinder occurs relative slide with sphere slide and swung so as to 360 degree to adjust light angle to meet actual need
The rising angle wanted, simple in construction, practical, novel in design, moulding is unique, and operation is easy to adjust, can arbitrarily adjust light fixture
The light angle of structure, adjustable range is big, it is adaptable to various accent light places, applied widely；Bonnet is provided with some simultaneously
Can ventilation and heat heat emission hole, radiating rate can be improved with outside air convection current in accommodating cavity, good heat dissipation effect, heat is not stored up
Product, it is ensured that the long-term normal work of LED light source structure, extends the service life of fitting structure, durable in use.
Brief description of the drawings
Fig. 1 illustrates for a kind of cross-section structure of an embodiment of the fitting structure that can arbitrarily adjust angle of the present utility model
One of figure；
Fig. 2 illustrates for a kind of cross-section structure of an embodiment of the fitting structure that can arbitrarily adjust angle of the present utility model
The two of figure；
Fig. 3 is the lamp body structure in an a kind of embodiment of the fitting structure that can arbitrarily adjust angle of the present utility model
One of angular adjustment schematic diagram；
Fig. 4 is the lamp body structure in an a kind of embodiment of the fitting structure that can arbitrarily adjust angle of the present utility model
The two of angular adjustment schematic diagram.
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model
Utility model.
Referring to figs. 1 to Fig. 4, an a kind of embodiment of the fitting structure that can arbitrarily adjust angle of the present utility model is proposed,
Including bonnet 100, it is fixedly arranged on bonnet 100 and solid with the annular fixing frame 200 and annular of one accommodating cavity 201 of formation of bonnet 100
Determine the lamp body structure that frame 200 is adapted and is embedded in accommodating cavity 201, the lower surface middle position of bonnet 100 is provided with a contact
Bar 101.
Lamp body structure includes lamp body 301, the LED light source structure 303 in lamp body 301, fixed by a fixation lid 305
In the printing opacity seat 304 that lamp body 301 is interior and is located on LED light source structure 303, lid 305 is fixed during assembling and is fixed on lamp body 301
While can settle at one go the pressure of printing opacity seat 304 is solid between fixed lid 305 and LED light source structure 303 and complete assembly and disassembly,
Combination is quick and easy for installation, and later stage repair and maintenance is simple.
The lateral wall of lamp body 301 is spherical to be set, and the curved curved surface of the madial wall of annular fixing frame 200 is set and position and lamp body
301 positions are corresponding, and the lateral wall of lamp body 301 and arc-shaped curved surface mating spherical surfaces, so that lamp body structure active card is embedded in appearance
Put in chamber 201.
The upper surface of lamp body 301 is provided with the smooth sphere slide of a spherical setting in contact bar 101 position corresponding position
302, contact bar 101 is inconsistent and have position-limiting action to lamp body structure so that lamp body knot with sphere slide 302 provided with one
Elastic fixing structure of the structure inlay card in accommodating cavity 201, elastic fixing structure is adapted with sphere slide 302 including one end and can
Occur the relative contact cylinder 401 for sliding the light angle so as to adjustable lamp body structure, be movably fixed to contact cylinder 401
The contiguous block 402 on bar 101 is contacted, be embedded in contact bar 101 and drives contact cylinder 401 to make longitudinal shifting by own tension
It is dynamic to be mutually butted on sphere slide 302 all the time so that contacting cylinder 401 and then make contact cylinder 401 that there is down lamp body structure
Squeezing action power spring 403, when slightly offset towards the direction of bonnet 100 press lamp body structure when can arbitrarily adjust rotation lamp body knot
The light angle of structure.
LED lamp structure on the market is often directly projection from top to bottom now, is only capable of realizing more narrow illumination
Scope and angle, light angle are difficult to change, and running into needs the occasion of oblique projection-type, this illuminator projected from top to bottom
Structure is difficult to solve this problem, and progress on left and right or front and rear single direction is also limited to even if that can adjust light angle
Regulation, it is difficult to meet the requirement of all-directional illumination.To solve prior art problem, novel in design, knot of the present utility model is proposed
Structure is simply practical, can arbitrarily adjust big, the applied widely fitting structure of light angle, adjustable range.
Lamp body structure includes lamp body 301, and the lateral wall of lamp body 301 is spherical to be set, and the madial wall of annular fixing frame 200 is set
For be adapted with lamp body 301 and mating spherical surfaces arc-shaped curved surface, thus the movable inlay card of lamp body structure is in accommodating cavity 201,
That is lamp body structure can in accommodating cavity 201 top to bottom, left and right, front and rear, 360 rotary moveables, it is simple in construction, it is reasonable in design, peace
Fill convenient and swift.The upper end of lamp body 301 is provided with a smooth sphere slide 302, and contact bar 101 is provided with and the phase of sphere slide 302
Contradict so as to down by the elastic fixing structure of the spacing position corresponding position in arc-shaped curved surface of lamp body structure, elastic fixing structure
Including contact cylinder 401, contiguous block 402 and spring 403, one end of contact cylinder 401 is adapted with sphere slide 302 and can sent out
Life is relative to be slided, and contact cylinder 401 is movably arranged on contact bar 101 by contiguous block 402, is contacted and is embedded with bar 101
Spring 403, the own tension of spring 403 can drive the contact extension contiguous block 402 of cylinder 401 to make longitudinal extension campaign, 403 pairs of spring
Contacting bar 101 has squeezing action power directed downwardly, so that contact cylinder 401 is mutually butted on sphere slide 302 all the time, that is, begins
There is spacing fixation directed downwardly to lamp body structure eventually, lid 305 is fixed when somewhat pressing, lamp body structure is to contact bar 101
Center is swung, and contact cylinder 401 occurs relative slide with sphere slide 302 and swings lamp body structures so as to 360 degree
The rising angle that regulation light angle is actually needed with meeting, novel in design, moulding is unique, practical, and operation is easy to adjust,
And the light angle of fitting structure can be arbitrarily adjusted, adjustable range is big, greatly meets and is actually needed, due to lamp body 301 and ring
Shape fixed mount 200 is mating spherical surfaces, and rotation lamp body structure can be carried out at any angle to adjust rising angle, unlike traditional
A direction left and right adjusting is confined to, fitting structure of the present utility model is applied to various accent light places, applied widely,
It should be widely promoted and apply.
Bonnet 100 provided with it is some can ventilation and heat heat emission hole 102, heat emission hole 102 can make in accommodating cavity 201 air with it is outer
Bound pair stream, using cross-ventilation, the heat Quick diffusing produced when quickly LED light source structure 303 is worked is gone out, and heat is not stored up
Product, radiating rate is fast, and radiating effect significantly, effectively ensures the long-term normal work of LED light source structure 303, extends fitting structure
Service life.
Therefore, the utility model fitting structure passes through lamp body 301 and the mating spherical surfaces of annular fixing frame 200 and flexible fastening
Position-limiting action of the structure to lamp body structure so that lamp body structure can arbitrarily adjust rising angle, while can be divulged information in fitting structure
Radiating, radiating rate is fast, radiating effect significantly, realize it is novel in design, simple in construction and practical, can arbitrarily adjust illumination angle
The beneficial effect such as degree, big, applied widely adjustable range, good heat dissipation effect, service life length.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
The equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of can arbitrarily adjust the fitting structure of angle, it is characterised in that including lower surface middle position provided with contact bar
Bonnet, be fixedly arranged on it is described after cover and with the bonnet formation one accommodating cavity annular fixing frame, with the annular fixing frame
The lamp body structure for being adapted and being embedded in the accommodating cavity, the lamp body structure includes lamp body, and the lamp body lateral wall is in ball
Face is set, and the annular fixing frame madial wall is set to and the lamp body lateral wall mating spherical surfaces in lamp body position corresponding position
Arc-shaped curved surface so that the lamp body structure active card is embedded in the accommodating cavity；The lamp body upper surface is in the contact bar
Position corresponding position is provided with the smooth sphere slide of a spherical setting, and the contact bar is provided with one and the sphere slide phase
Contradict and there is position-limiting action to the lamp body structure so that elasticity of the lamp body structure inlay card in the accommodating cavity is solid
Determine structure, the elastic fixing structure is adapted with the sphere slide including one end and can occur relative slide so as to adjustable
The contact cylinder of the light angle of the lamp body structure, by it is described contact cylinder be movably fixed to it is described contact bar on connection
Block, be embedded at it is described contact bar in and by own tension drive it is described contact cylinder vertically move so that it is described contact circle
Post is mutually butted on the sphere slide and then the contact cylinder is had squeezing action directed downwardly to the lamp body structure all the time
The spring of power；The illumination angle of the lamp body structure can be arbitrarily adjusted when pressing lamp body structure slightly offset towards the bonnet direction
Degree.
2. a kind of the fitting structure of angle can be arbitrarily adjusted according to claim 1, it is characterised in that the lamp body structure
Also include the LED light source structure in the lamp body, be fixed on by a fixation lid in the lamp body and be located at the LED
Printing opacity seat on light-source structure.
3. a kind of the fitting structure of angle can be arbitrarily adjusted according to claim 1 or 2, it is characterised in that the bonnet
Provided with it is some can ventilation and heat heat emission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360762.1U CN206592907U (en) | 2017-04-07 | 2017-04-07 | Lamp structure capable of adjusting angle at will |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360762.1U CN206592907U (en) | 2017-04-07 | 2017-04-07 | Lamp structure capable of adjusting angle at will |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592907U true CN206592907U (en) | 2017-10-27 |
Family
ID=60121198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720360762.1U Active CN206592907U (en) | 2017-04-07 | 2017-04-07 | Lamp structure capable of adjusting angle at will |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206592907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630938A (en) * | 2019-08-30 | 2019-12-31 | 漳州立达信光电子科技有限公司 | Cylinder lamp |
| GB2581185B (en) * | 2019-02-07 | 2023-09-06 | Deta Electrical Company Ltd | Lights |
-
2017
- 2017-04-07 CN CN201720360762.1U patent/CN206592907U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2581185B (en) * | 2019-02-07 | 2023-09-06 | Deta Electrical Company Ltd | Lights |
| CN110630938A (en) * | 2019-08-30 | 2019-12-31 | 漳州立达信光电子科技有限公司 | Cylinder lamp |
| CN110630938B (en) * | 2019-08-30 | 2022-01-11 | 漳州立达信光电子科技有限公司 | Cylinder lamp |
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