CN108775518A - A kind of LED track lamps - Google Patents
A kind of LED track lamps Download PDFInfo
- Publication number
- CN108775518A CN108775518A CN201810498385.7A CN201810498385A CN108775518A CN 108775518 A CN108775518 A CN 108775518A CN 201810498385 A CN201810498385 A CN 201810498385A CN 108775518 A CN108775518 A CN 108775518A
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- CN
- China
- Prior art keywords
- runing rest
- arresting disk
- lamp body
- limiting device
- led track
- 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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- 230000001678 irradiating effect Effects 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 1
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- 229910052721 tungsten Inorganic materials 0.000 description 1
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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
-
- 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
-
- 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
- F21V17/12—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 by screwing
-
- 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
- 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)
Abstract
The present invention provides a kind of LED track lamps, including lamp body, runing rest, the first limiting device, the second limiting device and power pack, one end of runing rest hingedly makes lamp body that there is the degree of freedom moved around horizontal direction shaft rotation, the other end of runing rest so that lamp body is had the degree of freedom moved around vertical direction shaft rotation by the second limiting device and power pack by the first limiting device and lamp body；First limiting device includes the first position-arresting disk and the first positioning bead screw, first positioning bead screw is mounted on runing rest, first position-arresting disk is articulated and connected with runing rest, first position-arresting disk is equipped with the first positioning region being clamped with lamp body, and multiple grooves to match with the first positioning bead screw are circumferentially on the first position-arresting disk.LED track lamps angle of the present invention debugging is convenient, and set-up times of LED track lamps is short, installation effectiveness is high.
Description
Technical field
The present invention relates to decorating lighting lamp field more particularly to a kind of LED track lamps.
Background technology
LED track lamps are the lamps using LED light source as light emitting source and above a similar guide rail bar, are had with the longevity
The features such as life is long, environmentally protective and light efficiency is high, has replaced the conventional lamps such as halogen tungsten lamp and Metal halogen lamp, has been widely used in market at present
(the brand-name integrations shop such as clothes shop, furniture shop), car show, bullion, star hotel, brand clothing, high-grade club, blog article
Object museum, chain department store, brand business hall, the professional accent lights such as show window and sales counter place.
LED track lamps are in use, lamp body is connect with guide rail bar, and lamps and lanterns are lighted in guide rail bar energization, one at track lamp lamp cap
As can surround a vertical ceiling axis of orientation rotation and around a horizontal direction axis rotation.It is rotated around horizontal direction axis
Purpose be to enable lamp cap horizontal irradiation and vertical irradiation, generally between 0 °~90 °, provide vertical direction degree of freedom；It encloses
It is that lamp cap is enable to rotate in the horizontal direction around vertical ceiling axis of orientation rotation purpose, provides horizontal direction degree of freedom, generally
At 0 °~350 °.The two combines can provide flexible irradiating angle to lamps and lanterns, easy to use.
LED track lamps generally use on the market is simply threadedly coupled to realize the angular adjustment to lamp body at present, this
Kind of connection type cost is low, simple installation, but is easy to loosen, and the angle tune when multiple LED track lamps use simultaneously
Examination is difficult, it is difficult to which the pivot angle of clearly unified track lamp causes the set-up time to lengthen significantly, less efficient.
Invention content
In view of the above-mentioned problems, the purpose of the present invention is to provide a kind of LED track lamps, the pendulum of control lamp body can be facilitated
Angle, debugging is convenient, so as to shorten the track lamp set-up time, improves installation effectiveness.
To achieve the above object, a kind of LED track lamps provided by the present invention, including lamp body, runing rest, the first limit
It is cut with scissors by first limiting device and the lamp body one end of device, the second limiting device and power pack, the runing rest
Connecing makes the lamp body that there is the degree of freedom moved around horizontal direction shaft rotation, the other end of the runing rest to pass through the second limiting device
Hingedly make the lamp body that there is the degree of freedom moved around vertical direction shaft rotation with the power pack；
First limiting device includes the first position-arresting disk and the first positioning bead screw, the first positioning bead screw installation
On the runing rest, first position-arresting disk and the runing rest are articulated and connected, first position-arresting disk be equipped with
First positioning region of lamp body clamping is circumferentially on first position-arresting disk multiple with the first positioning bead screw phase
The groove matched.
Further, first limiting device further includes locating piece, the locating piece, the first position-arresting disk with the rotation
It is hinged to turn holder, and the locating piece, the first position-arresting disk are located at the both sides of the runing rest, the locating piece is equipped with
Second positioning region of the lamp body clamping.
Further, the lamp body inner wall be equipped with the first clamping portion, the second clamping portion, first clamping portion with it is described
To position first position-arresting disk, second clamping portion is clamped with second positioning region to position the clamping of first positioning region
State locating piece.
Further, second limiting device includes having the second position-arresting disk of sets of holes and on the runing rest
The second positioning bead screw, second position-arresting disk is fixedly connected with the power pack, and the runing rest passes through described second
The sets of holes of position-arresting disk make second position-arresting disk have the degree of freedom rotated around the runing rest, the second position-arresting disk last week
To equipped with multiple grooves to match with the second positioning bead screw.
Further, second limiting device further includes the rotating disc for having sets of holes, the second positioning bead screw peace
On the rotating disc, the rotating disc is sleeved on the runing rest to be rotated with the runing rest.
Further, one end of the runing rest is equipped with shaft, and the rotating disc is sleeved in the shaft with described
Runing rest rotates, the shaft of the runing rest pass through the sets of holes of second position-arresting disk make second position-arresting disk have around
The degree of freedom of the runing rest rotation.
Further, the lamp body includes light bulb, lamp source and light barrier component, and one end of the light bulb passes through described first
Limiting device is articulated and connected with the runing rest, and the other end of the light bulb is equipped with the light barrier component, and the lamp source is set
Inside the light bulb.
Further, first position-arresting disk is in sector.
Further, the locating piece is L-shaped.
Further, second position-arresting disk uses metal material, the rotating disc to use plastic material.
A kind of LED track lamps provided by the present invention compared with the prior art, have the following technical effects：
One end by designing the runing rest hingedly makes the lamp by first limiting device and the lamp body
There is body the degree of freedom moved around horizontal direction shaft rotation, the other end of the runing rest to pass through the second limiting device and the power supply
Box hingedly makes the lamp body have the degree of freedom moved around vertical direction shaft rotation；The first positioning bead screw is mounted on the rotation
On holder, first position-arresting disk is articulated and connected with the runing rest, and first position-arresting disk is equipped with and the lamp body card
The first positioning region connect is circumferentially with multiple grooves to match with the first positioning bead screw on first position-arresting disk；
To when install the LED track lamps, only need to by the rotation runing rest so that the first positioning bead screw with
The runing rest rotates and passes through the groove successively, to adjust the runing rest around the angle that horizontal direction axis rotates
Degree, to adjust the angle between the runing rest and the lamp body, the LED track lamps angle debugging is convenient, to contract
The set-up time of the short LED track lamps improves installation effectiveness.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of LED track lamps provided in an embodiment of the present invention；
Fig. 2 is the fractionation structural representation of LED track lamps provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the runing rest of the LED track lamps of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the first position-arresting disk of the LED track lamps of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the locating piece of the LED track lamps of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the second position-arresting disk of the LED track lamps of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the rotating disc of the LED track lamps of the embodiment of the present invention.
Wherein, 1, lamp body, 11, light bulb, 12, light barrier component, 2, runing rest, 21, shaft, the 3, first limiting device,
31, the first position-arresting disk, the 311, first positioning region, the 32, first positioning bead screw, 33, locating piece, the 331, second positioning region, 4, electricity
Source capsule, the 5, second limiting device, the 51, second position-arresting disk, 52, rotating disc, the 53, second positioning bead screw.
Specific implementation mode
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 describes, 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.
As shown in Figures 1 to 7, an embodiment of the present invention provides a kind of LED track lamps comprising lamp body 1, runing rest 2,
One end of first limiting device 3, the second limiting device 5 and power pack 4, the runing rest 2 passes through first limiting device 3
Hingedly make the lamp body 1 that there is the degree of freedom moved around horizontal direction shaft rotation, the other end of the runing rest 2 with the lamp body 1
Hingedly make the lamp body 1 that there is the degree of freedom moved around vertical direction shaft rotation with the power pack 4 by the second limiting device 5；
First limiting device 3 includes the first position-arresting disk 31 and the first positioning bead screw 32, the first positioning bead spiral shell
Silk 32 is mounted on the runing rest 2, and first position-arresting disk 31 is articulated and connected with the runing rest 2, first limit
Position disk 31 is equipped with the first positioning region 311 being clamped with the lamp body 1, and multiple and institute is circumferentially on first position-arresting disk 31
State the groove that the first positioning bead screw 32 matches；
Hingedly made by designing one end of the runing rest 2 by first limiting device 3 and the lamp body 1 described
There is lamp body 1 degree of freedom moved around horizontal direction shaft rotation, the other end of the runing rest 2 to pass through the second limiting device 5 and institute
Stating power pack 4 hingedly makes the lamp body 1 have the degree of freedom moved around vertical direction shaft rotation；The first positioning bead screw 32 is installed
On the runing rest 2, first position-arresting disk 31 is articulated and connected with the runing rest 2, on first position-arresting disk 31
Equipped with the first positioning region 311 being clamped with the lamp body 1, be circumferentially on first position-arresting disk 31 it is multiple with it is described first fixed
The groove that position pearl screw 32 matches；To when install the LED track lamps, only need to by the rotation runing rest 2 with
Make the first positioning bead screw 32 as the runing rest 2 rotates and passes through the groove successively, to adjust the rotation
Turn the angle that holder 2 is rotated around horizontal direction axis, it is described to adjust the angle between the runing rest 2 and the lamp body 1
The debugging of LED track lamp angles is convenient, set-up time, raising installation effectiveness so as to shorten the LED track lamps.
Positioning bead screw, also known as ripple pearl screw are made of spring, steel ball, shell, in mold, fixture, in the work such as assembly
It is commonly used.Ripple pearl screw mainly passes through screw-threaded coupling as the element that can provide pressure and accurate positionin.Screw thread has a word
Two kinds of locking modes of slot and interior hexagonal, the forced shell that has is two kinds of stainless steel and carbon steel.Screw body itself has length, short, mark
Pseudotype, to adapt to pressure and fixed ontology.Coordinated by Design Orientation pearl screw and groove, it is convenient to realize position-limiting action
Adjust the pivot angle of lamp body 1.LED track lamps of the present invention can be realized in the vertical direction along inverse 90 degree of rotations, easy to adjust,
Client's use feeling is good.
In embodiments of the present invention, preferably, referring to Fig. 4, it is preferable that first position-arresting disk 31 is in sector.It is described
There are 6 with the 32 matched groove of the first positioning bead screw on first position-arresting disk 31, and the groove is along described first
Position-arresting disk 31 is circumferential to be uniformly distributed, to when adjusting the pivot angle of the LED track lamps, can rapidly accurately will it is multiple described in
LED track lamps are adjusted to same angle, and client is facilitated to use.It should be noted that the quantity of the groove can be according to client's needs
It is adjusted, is not specifically limited herein.
In embodiments of the present invention, preferably, referring to Fig. 2 and Fig. 5, it is preferable that first limiting device 3 further includes
Locating piece 33, the locating piece 33, the first position-arresting disk 31 are hinged with the runing rest 2, and the locating piece 33, first limits
Position disk 31 is located at the both sides of the runing rest 2, and the locating piece 33 is equipped with the second positioning region that the lamp body 1 is clamped
331.By designing the locating piece 33, the first position-arresting disk 31 hinged, and the locating piece 33, the with the runing rest 2
One position-arresting disk 31 is located at the both sides of the runing rest 2, thus after installing the LED track lamps, 2 energy of the runing rest
Stablize with the lamp body 1 and be hinged, improves the Assembly stability of the LED track lamps.Preferably, first position-arresting disk 31 is in T
Type, the locating piece 33 are L-shaped.It should be noted that the locating piece 33 can be also the other shapes such as U-shaped, does not do have herein
Body limits.
Preferably, 1 inner wall of the lamp body be equipped with the first clamping portion, the second clamping portion, first clamping portion with it is described
To position first position-arresting disk 31, second clamping portion is clamped the clamping of first positioning region 311 with second positioning region 331
To position the locating piece 33.
In embodiments of the present invention, preferably, referring to Fig. 4, it is preferable that second limiting device 5 includes having set
Second position-arresting disk 51 in hole and the second positioning bead screw 53 on the runing rest 2, second position-arresting disk 51 and institute
It states power pack 4 to be fixedly connected, the runing rest 2 passes through the sets of holes of second position-arresting disk 51 that second position-arresting disk 51 is made to have
There is the degree of freedom rotated around the runing rest 2, multiple and second positioning bead is circumferentially on second position-arresting disk 51
The groove that screw 53 matches.
By design the second positioning bead screw 53 be mounted on the runing rest 2 on, second position-arresting disk 51 with it is described
Power pack 4 is fixedly connected, and the runing rest 2 passes through the sets of holes of second position-arresting disk 51 that second position-arresting disk 51 is made to have
Around the degree of freedom of the rotation of the runing rest 2, multiple and the second positioning bead spiral shell is circumferentially on second position-arresting disk 51
The groove that silk 53 matches；It, can be by the rotation runing rest 2 so that described the to when install the LED track lamps
Two positioning bead screws 53 with the runing rest 2 rotate and successively pass through the groove, to adjust the runing rest 2 around
The angle of vertical direction axis rotation, to achieve the purpose that adjust the angle that the lamp body 1 rotates in the horizontal direction, and then more
The pivot angle for easily controlling the LED track lamps provides more flexible irradiating angle to lamps and lanterns, convenient for the light of unified luminous environment
Spot level height reaches the uniform effect of light distribution, further meets the use demand of client.LED guide rails of the present invention
Lamp can realize that easy to adjust, client's use feeling is good in the horizontal direction along inverse 350 degree of rotations.
In embodiments of the present invention, preferably, referring to Fig. 3, it is preferable that second limiting device 5 further includes having
The rotating disc 52 of sets of holes, the second positioning bead screw 53 are mounted on the rotating disc 52, and the rotating disc 52 is sleeved on institute
It states and is rotated with the runing rest 2 on runing rest 2.
Preferably, one end of the runing rest 2 be equipped with shaft 21, the rotating disc 52 be sleeved in the shaft 21 with
The runing rest 2 rotates, and the shaft 21 of the runing rest passes through the sets of holes of second position-arresting disk 51 to make second limit
Position disk 51 has the degree of freedom rotated around the runing rest 2.
Preferably, second position-arresting disk 51 uses metal material, the rotating disc 52 to use plastic material.It needs to illustrate
, other materials such as plastics also can be used in second position-arresting disk 51, and other materials such as metal also can be used in the rotating disc 52
Matter is not specifically limited herein.Second position-arresting disk 51 is in the form of annular discs, is positioned with described second on second position-arresting disk 51
53 matched groove of pearl screw has 20, and the groove is circumferentially uniformly distributed along second position-arresting disk 51, to adjust
When saving the pivot angle of the LED track lamps, can multiple LED track lamps be accurately adjusted to same angle rapidly, facilitate visitor
Family uses.It should be noted that the quantity of the groove can need to be adjusted according to client, it is not specifically limited herein.
In embodiments of the present invention, preferably, referring to Fig. 1 and Fig. 2, it is preferable that the lamp body 1 includes light bulb 11, lamp
One end of source and light barrier component 12, the light bulb 11 is hingedly connected by first limiting device 3 with the runing rest 2
It connects, the other end of the light bulb 11 is equipped with the light barrier component 12, and the lamp source is set to inside the light bulb 11.
In conclusion passing through first limiting device 3 and the lamp body 1 by the one end for designing the runing rest 2
Hingedly make the lamp body 1 that there is the degree of freedom moved around horizontal direction shaft rotation, the other end of the runing rest 2 to pass through the second limit
Device 5 hingedly makes the lamp body 1 have the degree of freedom moved around vertical direction shaft rotation with the power pack 4；First positioning bead
Screw 32 is mounted on the runing rest 2, and first position-arresting disk 31 is articulated and connected with the runing rest 2, and described first
Position-arresting disk 31 is equipped with the first positioning region 311 for be clamped with the lamp body 1, be circumferentially on first position-arresting disk 31 it is multiple and
The groove that the first positioning bead screw 32 matches；To when installing the LED track lamps, need to only pass through the rotation rotation
Turn holder 2 so that the first positioning bead screw 32 is as the runing rest 2 rotates and passes through the groove successively, to adjust
The angle that the runing rest 2 is rotated around horizontal direction axis is saved, to adjust between the runing rest 2 and the lamp body 1
Angle, the LED track lamps angle debugging is convenient, set-up time, raising installation effectiveness so as to shorten the LED track lamps.
In addition, by design the second positioning bead screw 53 be mounted on the runing rest 2 on, second position-arresting disk 51 with
The power pack 4 is fixedly connected, and the runing rest 2 passes through the sets of holes of second position-arresting disk 51 to make second position-arresting disk 51
With the degree of freedom rotated around the runing rest 2, multiple and described second positioning is circumferentially on second position-arresting disk 51
The groove that pearl screw 53 matches；To when install the LED track lamps, can by the rotation runing rest 2 so that
The second positioning bead screw 53 passes through the groove successively as the runing rest 2 rotates, to adjust the rotation
The angle that holder 2 is rotated around vertical direction axis, to achieve the purpose that adjust the angle that the lamp body 1 rotates in the horizontal direction,
And then the pivot angle of the more convenient control LED track lamps, more flexible irradiating angle is provided to lamps and lanterns, convenient for unified light
The hot spot level height of environment reaches the uniform effect of light distribution, further meets the use demand of client.
It should be understood that describing various information, but these information using term " first ", " second " etc. in the present invention
These terms are should not necessarily be limited by, these terms are only used for same type of information being distinguished from each other out.For example, not departing from the present invention
In the case of range, " first " information can also be referred to as " second " information, similar, and " second " information can also be referred to as
" first " information.
It the above is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
It says, without departing from the technical principles of the invention, several improvement and replacement can also be made, these improve and replace and also answer
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of LED track lamps, which is characterized in that including lamp body, runing rest, the first limiting device, the second limiting device and
One end of power pack, the runing rest hingedly makes the lamp body have around water by first limiting device and the lamp body
Square degree of freedom moved to shaft rotation, the other end of the runing rest hingedly make institute by the second limiting device and the power pack
Stating lamp body has the degree of freedom moved around vertical direction shaft rotation；
First limiting device includes the first position-arresting disk and the first positioning bead screw, and the first positioning bead screw is mounted on institute
State on runing rest, first position-arresting disk and the runing rest are articulated and connected, first position-arresting disk be equipped with it is described
First positioning region of lamp body clamping is circumferentially on first position-arresting disk and multiple matches with the first positioning bead screw
Groove.
2. LED track lamps as described in claim 1, which is characterized in that first limiting device further includes locating piece, described
Locating piece, the first position-arresting disk are hinged with the runing rest, and the locating piece, the first position-arresting disk are located at the rotation
The both sides of holder, the locating piece are equipped with the second positioning region of lamp body clamping.
3. LED track lamps as claimed in claim 2, which is characterized in that the lamp body inner wall is equipped with the first clamping portion, second
Clamping portion, first clamping portion are clamped with first positioning region to position first position-arresting disk, second clamping portion
It is clamped with second positioning region to position the locating piece.
4. LED track lamps as described in claim 1, which is characterized in that second limiting device includes with sets of holes
Two position-arresting disks and the second positioning bead screw on the runing rest, second position-arresting disk is fixed with the power pack to be connected
It connects, the runing rest passes through the sets of holes of second position-arresting disk that second position-arresting disk is made to have and rotated around the runing rest
Degree of freedom, multiple grooves to match with the second positioning bead screw are circumferentially on second position-arresting disk.
5. LED track lamps as claimed in claim 4, which is characterized in that second limiting device further includes having sets of holes
Rotating disc, the second positioning bead screw be mounted on the rotating disc on, the rotating disc be sleeved on the runing rest with
The runing rest rotation.
6. LED track lamps as claimed in claim 5, which is characterized in that one end of the runing rest be equipped with shaft, described turn
Moving plate is sleeved in the shaft to be rotated with the runing rest, and the shaft of the runing rest passes through second position-arresting disk
Sets of holes make second position-arresting disk have the degree of freedom rotated around the runing rest.
7. LED track lamps as described in claim 1, which is characterized in that the lamp body includes light bulb, lamp source and the board group that is in the light
One end of part, the light bulb is articulated and connected by first limiting device and the runing rest, the other end of the light bulb
Equipped with the light barrier component, the lamp source is set to inside the light bulb.
8. LED track lamps as described in claim 1, which is characterized in that first position-arresting disk is in sector.
9. LED track lamps as claimed in claim 2, which is characterized in that the locating piece is L-shaped.
10. LED track lamps as claimed in claim 4, which is characterized in that second position-arresting disk uses metal material, described
Rotating disc uses plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498385.7A CN108775518A (en) | 2018-05-23 | 2018-05-23 | A kind of LED track lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498385.7A CN108775518A (en) | 2018-05-23 | 2018-05-23 | A kind of LED track lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775518A true CN108775518A (en) | 2018-11-09 |
Family
ID=64027506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810498385.7A Pending CN108775518A (en) | 2018-05-23 | 2018-05-23 | A kind of LED track lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775518A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114189593A (en) * | 2021-11-23 | 2022-03-15 | 长城信息股份有限公司 | High appearance of shooing with adjustable range |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203413474U (en) * | 2013-08-14 | 2014-01-29 | 戴晓村 | LED track lamp |
| CN205332123U (en) * | 2015-12-02 | 2016-06-22 | 东莞市瑞盎电子科技有限公司 | Lamp body connecting elements and lamps and lanterns |
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Application publication date: 20181109 |