CN107781726B - A kind of track spotlight - Google Patents
A kind of track spotlight Download PDFInfo
- Publication number
- CN107781726B CN107781726B CN201711104714.7A CN201711104714A CN107781726B CN 107781726 B CN107781726 B CN 107781726B CN 201711104714 A CN201711104714 A CN 201711104714A CN 107781726 B CN107781726 B CN 107781726B
- Authority
- CN
- China
- Prior art keywords
- bolt
- pedestal
- mandril
- lamp body
- connecting rod
- 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.)
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Classifications
-
- 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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/038—Lighting devices intended for fixed installation of surface-mounted type intended to be mounted on a light track
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/14—Bayonet-type fastening
-
- 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
- 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
- F21V21/34—Supporting elements displaceable along a guiding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of track spotlights, including lamp body and pedestal, the surface pivots of the lamp body are connected with fixed frame, bottom plate is rotatably connected at the top of the fixed frame, the first bolt is fixedly installed at the top of the bottom plate, and the inside of the first bolt offers through-hole, the top of first bolt runs through pedestal and extends to the inside of pedestal, it is fixedly installed with flange at the top of the pedestal, the present invention relates to led light technology fields.The track spotlight pushes mandril to slide to the left by pressing keycap, mandril pushes connecting rod, makes the left end of connecting rod that two the second bolts be driven to separate to two sides, the first bolt is injected in pedestal, keycap is unclamped, under the elastic force effect of spring, by mandril pushed home, inject two the second bolts in the through-hole in the first bolt, second bolt is fixed, lamp body is fixed on the base, it is easy to operate, easily lamp body can be dismantled, be conveniently replaceable maintenance.
Description
Technical field
The present invention relates to led light technology field, specially a kind of track spotlight.
Background technique
LED (Light Emitting Diode, light emitting diode) comes out from the 1960s, and earliest LED can only
Feux rouges is issued, is applied in the indicator light of electronic equipment, by nearly development in 50 years, technically to make great progress,
As people have been able to the continuous research of three primary colours and the intensification of the understanding to a variety of materials difference spectral region, LED
Various different colours are made, Japan Nichia (day sub- chemistry) companies in 1993 and Shu ji Nakamura (middle village's show two) are opened
High brightness GaN blue-ray LED is issued, so that total visible light spectrum LED becomes reality.The research and development success of white light LEDs in 1997, so that
The application of LED enters lighting area.Nowadays, LED can issue red, yellow, blue, green, orange, amber, bluish-green
The various light beams such as double-colored, red and green color, yellow green, pure green, emerald green, white have been found everywhere in each big city in China
The dazzling brilliance of LED, LED are changing our living and working environment, and miscellaneous LED light continuously emerges, people
More requirements gradually are proposed to the use of LED light.LED light has the advantages that multiple.
High energy conservation: energy saving pollution-free as environmental protection.DC driven, super low-power consumption (0.03-0.06 watts of single tube) electric light
Power is converted close to 100%, and equal illumination effect is than 80% or more conventional light source energy conservation.
Service life is long: LED light source has person, and it is long-life lamp, means the lamp never extinguished.Solid cold light source, epoxy resin envelope
Dress, the part also not loosened in lamp body, easily burnt there is no filament light-emitting, heat deposition, light decay the disadvantages of, service life is up to 6
Ten thousand to 10 ten thousand hours, 10 times longer than the conventional light source service life or more.
Changeable: LED light source can utilize red, green, the basket principle of three primary colours, and three kinds of color tools are made under computer technology control
There are 256 grades of gray scales and arbitrarily mix, that is, can produce 256 × 256 × 256=16777216 kind color, forms different photochromic groups
It closes changeful, realizes colourful dynamic change effect and various images.
Sharp environmental protection: environmental benefit more preferably, does not have ultraviolet and infrared ray in spectrum, both without heat, do not radiate yet, dizzy
Light is small, and waste is recyclable, does not pollute without mercury element, cold light source, can be belonged to typical green with safe touch and be shone
Mingguang City source.
High-new point: compared with the illumination effect of conventional light source dullness, LED light source is low pressure microelectronic product, successful fusion
Computer technology, network communication technology, image processing techniques, embedded Control technology etc., so being also that digital information produces
Product are semiconductor photoelectric device " high-new point " technologies, have online programming, infinite update, flexible and changeable feature.
The whole nation light emitting diode cumulative production of the first half of the year in 2016 is still presented growth trend, and first half of the year incandescent lamp total yield
Amount but continues to decline, it can be seen that the permeability of China's LED illumination is just promoted steadily.Meanwhile first half of the year China in 2016
Illuminating industry adds up business revenue and surpasses 2 trillion yuans, shows still very noticeable.And in this context, China surpasses 7 one-tenth LED appearance of enterprise
Double growths of business revenue and profit.
LED also known as light emitting diode are a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can
Directly to convert electricity to light, the heart of LED is the chip of a semiconductor, and one end of chip is attached on a bracket, one end
It is cathode, the other end connects the anode of power supply, is encapsulated entire chip by epoxy resin, semiconductor wafer is by two parts group
At a part is P-type semiconductor, and hole is occupied an leading position inside it, and the other end is N-type semiconductor, is mainly electricity in this side
Son, but when both semiconductors connect just forms a P-N junction between them, when electric current is acted on by conducting wire
When this chip, electronics will be pushed to the area P, and in the area P then electronics will be sent out with hole-recombination in the form of photon
Energy out, here it is the principles that LED light shines, and the color of the wavelength of light i.e. light is determined by the material of formation P-N junction
's.
Existing LED track spotlight is all using screw that pedestal is fixed in orbit, but this way makes LED track spotlight
Assembly and disassembly be all more troublesome, it has not been convenient to replaced and overhauled, and after screw was torn open several times, the screw hole in rail walls loosens, rail
Shot-light installation in road is insecure, needs redrilling, time-consuming and laborious.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of track spotlights, solve existing LED track spotlight benefit
Pedestal to be fixed in orbit with screw, after assembly and disassembly are all more troublesome, and screw was torn open several times, the screw hole in rail walls loosens,
The problem of track spotlight installation is insecure, needs redrilling.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of track spotlight, including lamp body and
Pedestal, the surface pivots of the lamp body are connected with fixed frame, and bottom plate is rotatably connected at the top of the fixed frame, the bottom plate
Top is fixedly installed with the first bolt, and the inside of the first bolt offers through-hole, and pedestal is run through on the top of first bolt
And the inside of pedestal is extended to, flange is fixedly installed at the top of the pedestal, the inside of the pedestal offers sliding slot, described
The internal slide of sliding slot is connected with mandril, and the left end of the mandril is fixedly connected by spring with the inner surface of sliding slot, the top
The right end of bar is through pedestal and extends to the outside of pedestal, and the right end of the mandril is fixedly installed with keycap, the sliding slot it is interior
Portion slidably connects the second bolt, and the side of the second bolt is rotatably connected to connecting rod, and the one of the right end of the connecting rod and mandril
Side rotation connection.
Preferably, second bolt and connecting rod are provided with two.
Preferably, the second bolt described in two and connecting rod are distributed about the axisymmetrical of mandril.
Beneficial effect
The present invention provides a kind of track spotlights.Have it is following the utility model has the advantages that
(1), the track spotlight pushes mandril to slide to the left, mandril pushes connecting rod, makes a left side for connecting rod by pressing keycap
End drives two the second bolts to separate to two sides, and the first bolt is injected in pedestal, unclamps keycap, acts in the elastic force of spring
Under, by mandril pushed home, injects two the second bolts in the through-hole in the first bolt, the second bolt is fixed, lamp body is made
It is fixed on the base, it is easy to operate, easily lamp body can be dismantled, be conveniently replaceable maintenance.
(2), the track spotlight, it is using flange that pedestal is fixed in orbit by mounting flange at the top of the base,
Without mobile base, lamp body only need to be moved, will be set as being rotatablely connected between bottom plate and fixed frame, can be rotated lamp body adjustment
Irradiating angle.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic internal view of lamp holder of the present invention.
In figure: 1 lamp body, 2 pedestals, 3 fixed frames, 4 bottom plates, 5 first bolts, 6 flanges, 7 sliding slots, 8 mandrils, 9 springs, 10 keys
Cap, 11 second bolts, 12 connecting rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of track spotlight, including lamp body 1 and pedestal 2, passes through
It is using flange 6 that pedestal 2 is fixed in orbit in the top mounting flange 6 of pedestal 2, it is not necessarily to mobile base 2, only needs to move
Lamp body 1 will be set as being rotatablely connected between bottom plate 4 and fixed frame 3, can be rotated lamp body 1 and adjusts irradiating angle, pedestal 2
Inside offers sliding slot 7, and the internal slide of sliding slot 7 is connected with the second bolt 11, and the second bolt 11 is provided with two with connecting rod 12
Root, and two second bolts 11 are distributed about the axisymmetrical of mandril 8 with connecting rod 12, and the side of the second bolt 11 rotates and connects
It is connected to connecting rod 12, the right end of connecting rod 12 and the side of mandril 8 are rotatablely connected, and the internal slide of sliding slot 7 is connected with mandril 8, mandril 8
Right end through pedestal 2 and extend to the outside of pedestal 2, the right end of mandril 8 is fixedly installed with keycap 10, by pressing keycap
10, push mandril 8 to slide to the left, mandril 8 pushes connecting rod 12, and the left end of connecting rod 12 is made to drive two the second bolts 11 to two sides point
It opens, the first bolt 5 is injected in pedestal 2, unclamp keycap 10, under the elastic force effect of spring 9, by 8 pushed home of mandril, make two
A second bolt 11 injects in the through-hole in the first bolt 5, and the second bolt 11 is fixed, is fixed on lamp body 1 on pedestal 2, grasps
Make simply, can easily dismantle lamp body 1, be conveniently replaceable maintenance, the left end of mandril 8 passes through the interior table of spring 9 and sliding slot 7
Face is fixedly connected, and the surface pivots of lamp body 1 are connected with fixed frame 3, and the top of fixed frame 3 is rotatably connected to bottom plate 4, bottom plate 4
Top is fixedly installed with the first bolt 5, and the inside of the first bolt 5 offers through-hole, and through-hole is adapted with the second bolt 11, the
The top of one bolt 5 is through pedestal 2 and extends to the inside of pedestal 2, and the top of pedestal 2 is fixedly installed with flange 6, on flange 6
Offer screw hole.
When work, flange 6 is fixed on top of the rail, presses keycap 10, mandril 8 is pushed to slide to the left, mandril 8, which pushes, to be connected
Bar 12 makes the left end of connecting rod 12 that two the second bolts 11 be driven to separate to two sides, the first bolt 5 is injected in pedestal 2, reverse keys
Cap 10, by 8 pushed home of mandril, injects two the second bolts 11 logical in first bolt 5 under the elastic force effect of spring 9
It is in hole, the second bolt 11 is fixed, it then rotates lamp body 1 and adjusts irradiating angle.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of track spotlight, including lamp body (1) and pedestal (2), it is characterised in that: the surface pivots of the lamp body (1) connect
Have fixed frame (3), be rotatably connected to bottom plate (4) at the top of the fixed frame (3), is fixedly installed at the top of the bottom plate (4)
First bolt (5), and the inside of the first bolt (5) offers through-hole, pedestal (2) are run through simultaneously in the top of first bolt (5)
The inside of pedestal (2) is extended to, is fixedly installed with flange (6) at the top of the pedestal (2), the inside of the pedestal (2) opens up
Have sliding slot (7), the internal slide of the sliding slot (7) is connected with mandril (8), and the left end of the mandril (8) passes through spring (9) and sliding
The inner surface of slot (7) is fixedly connected, and the right end of the mandril (8) runs through pedestal (2) and extends to the outside of pedestal (2), described
The right end of mandril (8) is fixedly installed with keycap (10), and the internal slide of the sliding slot (7) is connected with the second bolt (11), and the
The side of two bolts (11) is rotatably connected to connecting rod (12)；The right end of the connecting rod (12) and the side of mandril (8) are rotatablely connected.
2. a kind of track spotlight according to claim 1, it is characterised in that: second bolt (11) and connecting rod (12) are equal
It is provided with two.
3. a kind of track spotlight according to claim 2, it is characterised in that: the second bolt (11) and connecting rod described in two
(12) it is distributed about the axisymmetrical of mandril (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104714.7A CN107781726B (en) | 2017-11-10 | 2017-11-10 | A kind of track spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104714.7A CN107781726B (en) | 2017-11-10 | 2017-11-10 | A kind of track spotlight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107781726A CN107781726A (en) | 2018-03-09 |
| CN107781726B true CN107781726B (en) | 2019-12-03 |
Family
ID=61431751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711104714.7A Active CN107781726B (en) | 2017-11-10 | 2017-11-10 | A kind of track spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107781726B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990223B (en) * | 2019-03-16 | 2021-10-08 | 张苛 | Remote control moving track lamp for art gallery and museum |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2066061U (en) * | 1990-05-23 | 1990-11-21 | 廖武 | Moving bolt with self-locking |
| CN2861746Y (en) * | 2005-09-16 | 2007-01-24 | 比华绿色照明(湖州)有限公司 | Detachable energy-saving lamp |
| CN104110587A (en) * | 2013-04-16 | 2014-10-22 | 深圳市海洋王照明工程有限公司 | Lamp and lamp post fixing structure thereof |
| CN208281294U (en) * | 2018-04-11 | 2018-12-25 | 广州南洋理工职业学院 | A kind of lockable mechanism |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202452155U (en) * | 2011-12-08 | 2012-09-26 | 中山市雄纳五金照明科技有限公司 | Novel track lamp |
| CN204005788U (en) * | 2014-08-29 | 2014-12-10 | 上虞市龙冠照明电器有限公司 | A kind of holder for mounted LED lamp |
| CN206291007U (en) * | 2016-12-01 | 2017-06-30 | 东莞市恒朔电子科技有限公司 | A kind of LED of Fast Installation dismounting |
-
2017
- 2017-11-10 CN CN201711104714.7A patent/CN107781726B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2066061U (en) * | 1990-05-23 | 1990-11-21 | 廖武 | Moving bolt with self-locking |
| CN2861746Y (en) * | 2005-09-16 | 2007-01-24 | 比华绿色照明(湖州)有限公司 | Detachable energy-saving lamp |
| CN104110587A (en) * | 2013-04-16 | 2014-10-22 | 深圳市海洋王照明工程有限公司 | Lamp and lamp post fixing structure thereof |
| CN208281294U (en) * | 2018-04-11 | 2018-12-25 | 广州南洋理工职业学院 | A kind of lockable mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107781726A (en) | 2018-03-09 |
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