CN105114877B - Orbital head and track lamp - Google Patents
Orbital head and track lamp Download PDFInfo
- Publication number
- CN105114877B CN105114877B CN201510566334.XA CN201510566334A CN105114877B CN 105114877 B CN105114877 B CN 105114877B CN 201510566334 A CN201510566334 A CN 201510566334A CN 105114877 B CN105114877 B CN 105114877B
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- CN
- China
- Prior art keywords
- track
- orbital head
- rail
- planes
- plane
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
-
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
- F21V17/164—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 deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of orbital head, including lamp holder connection member and rail connecting member；Rail connecting member is fixedly connected with lamp holder connection member；Rail connecting member includes connecting seat and multiple contacts；Connecting seat includes two the first planes and two the second planes being parallel to each other being parallel to each other；Angle between first plane and the second plane is more than 90 degree；The distance between two second planes are slightly less than the width of the rail groove of track；Fin is respectively arranged with two the first planes；Multiple contacts extend from fin or the first plane respectively；It is respectively arranged at width of the distance between the end of fin of two the first planes more than the rail groove of track.The orbital head clever structure of the present invention, installation and removal are easy.
Description
Technical field
The present invention relates to technical field of lamps, especially a kind of orbital head and using its track lamp.
Background technology
Track lamp is a kind of illuminator for being mountable to ceiling or wall, mainly by ceiling or wall
Fixed guide rail is set, track lamp is installed on guide rail, so that track lamp can be moved on guide rail.Track lamp is typically logical
Cross orbital head to be installed on guide rail, slided so as to move track lamp by slip band of the orbital head on guide rail.But in the prior art
Orbital head it is generally complicated, orbital head is attached to guide rail very inconvenient.
Chinese Patent Application No.：201420289786.9 disclosing a kind of LED track lamps orbital head, it is arranged on and body
On the lamp box of connection, one end of lamp box is provided with the rotary fixing device being connected with body, and the other end of lamp box sets rotation
Turn switching device, rotary switch device includes a rotating shaft that can be rotated in the lamp box other end, and one end of rotating shaft is another through lamp box
Rotating disk is set on the upper surface at end, one end of rotating shaft, and rotating disk is provided with handle, and the other end of rotating shaft is passed through under the lamp box other end
End face, the side wall of the other end of rotating shaft is provided with spacer pin, and spacer pin is in contact with the lower surface of the lamp box other end, rotating shaft it is another
The end at end is provided with buckle.But the structure of the orbital head is complex, there is cumbersome, rail that orbital head is attached to guide rail
The problems such as installation between trace header and the easy loose contact of guide rail and orbital head and track lamp is inconvenient.
The content of the invention
It is an object of the invention to provide a kind of clever structure, mount and dismount easy orbital head and track lamp.
A kind of orbital head, including lamp holder connection member and rail connecting member；Rail connecting member and lamp holder connection member
It is fixedly connected；Rail connecting member includes connecting seat and multiple contacts；Connecting seat include two be parallel to each other it is first flat
The second plane that face and two are parallel to each other；Angle between first plane and the second plane is more than 90 degree；Two the second planes
The distance between be slightly less than track rail groove width；Fin is respectively arranged with two the first planes；Multiple contacts
Extend respectively from fin or the first plane；The distance between end of fin of two the first planes is respectively arranged to be more than
The width of the rail groove of track.
Further, when orbital head is assembled to track, the fin of orbital head engages with track, and multiple contacts are supported with track
Connect, realize the electrical connection of rail connecting member and track.
Further, the contact of orbital head for can elastic telescopic sheet metal.
Further, lamp holder connection member includes support base；Support base is provided with a lock.
Further, latch as elastic lock.
Further, elastic lock is arranged at wherein one end of support base, and the top edge of elastic lock is higher than support
Seat.
The present invention also provides a kind of track lamp, including orbital head, track and shot-light；Orbital head include lamp holder connection member and
Rail connecting member；Shot-light is detachably connected with lamp holder connection member；Rail connecting member is fixedly connected with lamp holder connection member；
Rail connecting member includes connecting seat and multiple contacts；Connecting seat includes two the first planes and two phases being parallel to each other
Mutual the second parallel plane；Angle between first plane and the second plane is more than 90 degree；Set respectively in two the first planes
It is equipped with fin；Multiple contacts extend from fin or the first plane respectively；Track includes fixed mount and rail groove；Rail groove
Width slightly larger than the distance between two second planes；Be respectively arranged between the end of the fin of two the first planes away from
From the width of the rail groove more than track；Rail groove is provided with the first groove coordinated with fin and coordinate with contact the
Two grooves.
Further, the contact of orbital head for can elastic telescopic sheet metal；Contact is abutted in the way of being compressed
In the second groove.
Further, lamp holder connection member includes support base；Support base is provided with a lock；Latch as elastic lock, bullet
Property lock be arranged at wherein one end of support base, and the top edge of elastic lock is higher than support base, orbital head is assembled to institute
When stating track, elastic lock is extending at least partially into track.
Further, when orbital head being assembled into track, track is connected in the way of making the second plane and parallel track
Part is stretched into rail groove, then swing-around trajectory connection member, the fin in the first plane is engaged with the first groove, multiple is contacted
Part is abutted and latched with the second groove and upsprings automatically, makes being extending at least partially into rail groove for lock；By orbital head from track
During middle dismounting, drop-down lock, then swing-around trajectory connection member makes the second plane and parallel track, then make rail connecting member from
Come off in track.
The orbital head and track lamp of the present invention is for following beneficial effect：
1）Orbital head is as an independent rotary body, during installation, it is only necessary to which it is smaller that orbital head is inserted into rotation one after track
Angle, orbital head can engage with rail groove, and when orbital head is rotated to default correct position, elastic lock from
Dynamic latch is sticked in rail groove, orbital head can not be continued rotation, so that orbital head is fixed in rail groove.Therefore, use
Family when orbital head is attached into track can singlehanded single stepping, installation effectiveness is high, improves safety of the user in work high above the ground
Property.
2）Orbital head clever structure and simple in construction, it is possible to decrease its production cost, and improve production efficiency.
Brief description of the drawings
Fig. 1 is the orbital head of an embodiment and the stereogram of shot-light.
Fig. 2 is the stereogram of another angle of Fig. 1 middle orbits head and shot-light.
Fig. 3 is the stereogram of an embodiment middle orbit head.
Fig. 4 is the top view of Fig. 1 middle orbit heads.
Fig. 5 is the right view of Fig. 1 middle orbit heads.
Fig. 6 is the upward view of Fig. 1 middle orbit heads.
Fig. 7 is the partial sectional view of the track lamp of an embodiment.
Fig. 8 is attached to the schematic diagram of track for the orbital head of an embodiment.
Fig. 9 is attached to another schematic diagram of track for the orbital head of an embodiment.
Symbol description：1 orbital head, 2 rail connecting members, 21 connecting seats, 22 first planes, 23 second planes, 24 fins,
25 contacts, 3 lamp holder connection members, 31 support bases, 32 locks, 41 fixed mounts, 42 rail grooves, 43 first grooves, 44 second is recessed
Groove, 5 shot-lights.
Embodiment
Orbital head of the present invention is described in further detail below in conjunction with specific embodiment and accompanying drawing.
In one preferred embodiment, track lamp of the invention includes orbital head, track and shot-light.Wherein, orbital head and track
It is detachably connected；Shot-light and orbital head are detachably connected.So as to which shot-light is installed on track by orbital head, enables shot-light
Slided along the direction of track.As depicted in figs. 1 and 2, it is stereogram that shot-light is assembled to orbital head.
As shown in Figures 3 to 6, orbital head includes lamp holder connection member and rail connecting member.Wherein, lamp holder connection member
It is detachably connected with shot-light, rail connecting member is detachably connected with track.Between lamp holder connection member and rail connecting member
It is fixedly connected.
Rail connecting member includes connecting seat and multiple contacts.Connecting seat is in substantially prism-shaped, and its cross section is substantially
The hexagon being centrosymmetric.The side of connecting seat includes two the first planes and two the second planes.Two the first planes it
Between be parallel to each other.Also it is parallel to each other between two the second planes.First plane and the second plane are adjacent, and the two, which is formed, is more than 90 degree
Angle.Preferably, the angle of the first plane and the second plane is made as best one can close to 180 degree, so that orbital head is revolved
It is that can be achieved orbital head being attached in track to turn a smaller angle, and can reduce rotation error.For example, the first plane and
Angle between second plane is 167 degree.Therefore, when orbital head is attached to track, it is only necessary to rotate a less angle.
Fin is provided with one plane.Preferably, the fin in the vertical direction in two the first planes mutually staggers.Multiple contacts
Extend respectively from fin or the first plane.Preferably, contact for can elastic telescopic sheet metal.Contact is used for and rail
Road contacts to realize the electrical connection of orbital head and track.
Lamp holder connection member includes support base.Support base is substantially in rectangular-shape.Set in the middle of the bottom surface of support base
There is an opening.Shot-light is detachably connected by the opening and support base.Make the first plane of connecting seat and the longer sides of support base
It is parallel to each other.One end of support base is provided with a lock.Lock, which is extended upwardly to, makes the top edge of lock be higher than support base.Should
Latch as elastic lock, lock drop-down is slided when loosing one's grip again, lock can spring back to original position.The surface of lock is provided with
A plurality of raised line, is not in the phenomenon of skidding to increase the roughness of catch surface, when latching user's operation.
As shown in fig. 7, track includes fixed mount and rail groove.Rail groove is fixed in fixed mount.The bottom surface of fixed mount is set
The opening of a strip is equipped with, orbital head can extend into rail groove by the opening.Between two the second planes of connecting seat
Distance be slightly less than the width of rail groove.And the distance between end of fin of two the first planes is respectively arranged at more than rail
The width of the rail groove in road.The first groove and the second groove are additionally provided with the madial wall of rail groove.Wherein, the first groove is formed
For the shape coordinated with fin, the fin of orbital head is connected in the first groove, orbital head is fastened in track without taking off
Fall.In addition, the fin in orbital head can also play positioning action of the orbital head in rail groove.Second groove type turns into connecing
Contact element coordinate shape, make contact by by the second groove compress in the way of be connected in the second groove, so as to more added with
Effect ground ensures the electrical connection of contact and track.The width of lock is slightly less than the width of rail groove, so as to latch above support
The part of seat is stretched in rail groove so that rail connecting member can not be rotated freely again, so as to further ensure that track
Head will not come off from track.
Fig. 8 and Fig. 9 is the schematic diagram that orbital head is attached to track, and where the dotted line signifies that is track, middle two void
What line was represented is rail groove.When orbital head is assembled into track, user can hold with a firm grip the lamp holder connection member of orbital head, make orbital head
The second plane it is parallel with rail groove, because the distance between two second planes of orbital head are slightly less than the width of rail groove,
Therefore rail connecting member can be stretched in rail groove, now the side of the opening of the lock in lamp holder connection member and fixed mount
Edge is abutted against, and lock is pressed to its top edge by elasticity concordant with support base upper surface；Then lamp holder connection member is rotated
Predetermined angle, i.e., rotate rail connecting member predetermined angle, when rotation is to correct position, if the first plane and second
Angle between plane is 167 degree, then rotate 13 degree when be correct position, because the width of lock is slightly less than the width of rail groove
Degree, lock can spring back to original height, at least a portion of lock is stretched into rail groove, make rail connecting member can not be again
Rotation, now, the fin in the first plane engages with the first groove, rail connecting member is engaged with track without from track
In come off；Contact in first plane and fin is abutted with the second groove, realizes the electrical connection of rail connecting member and track.
Further, when rail connecting member is rotated to correct position, contact makes contact elasticity by the inner wall compressive of the second groove
It is connected in the second groove, so that more effectively guarantee contact contact with the second groove, i.e. guarantee orbital head and track
Effective electrical connection.
Therefore, orbital head is designed as independent rotary body by the present invention, and when orbital head is assembled into track, user only needs
Singlehanded is that can be achieved orbital head being assembled to track and lock by one less angle of orbital head rotation, and therefore, user only needs
One-handed performance, easy to operate, operating efficiency is high.Further, since track lamp is typically assembled into high-altitude, orbital head of the invention and rail
Road lamp reduces the complexity of high-altitude assembling, so as to improve security of the user in work high above the ground.
When orbital head is disassembled from track, drop-down lock makes the top edge of lock be skidded off from rail groove, then
By Rotatable lamp holder connection member to drive rail connecting member, rotation to making the second plane position parallel with rail groove, then
Rail connecting member is taken out from rail groove.Therefore, the process that orbital head is dismantled from track is also very easy, and a step is arrived
Position.
Preferably, a fin is set respectively in two the first planes.It is to be appreciated that also can on the first plane
Two or more fins are set, and the quantity of the fin of two the first planes and position can be different.
Preferably, a contact is set on fin.It is to be appreciated that can also set multiple contacts on fin.
In summary, orbital head of the invention is simple in construction, can the singlehanded installation and removal for completing orbital head, operation letter
Just, Consumer's Experience is not only increased, security of the user in work high above the ground is also improved.
Although description of this invention combination embodiments above is carried out, those skilled in the art
Member can carry out many replacements, modifications and variations according to above-mentioned content, be obvious.Therefore, it is all it is such substitute,
Improve and change is included in the spirit and scope of appended claims.
Claims (10)
1. a kind of orbital head, including lamp holder connection member and rail connecting member；The rail connecting member connects with the lamp holder
Relay part is fixedly connected；The rail connecting member includes connecting seat and multiple contacts；The connecting seat includes two the
One plane and two the second planes；Angle between first plane and second plane is more than 90 degree；Described two
The distance between two planes are slightly less than the width of the rail groove of track；Characterized in that, described two first planes are parallel to each other,
Described two second planes are parallel to each other；Fin is respectively arranged with described two first planes；The multiple contact point
Not extend from the fin or first plane；Between the end for being respectively arranged at the fin of described two first planes
Distance be more than the track rail groove width.
2. orbital head according to claim 1, it is characterised in that when the orbital head is assembled to the track, the rail
The fin of trace header engages with the track, and the multiple contact is abutted with the track, realize the rail connecting member with
The electrical connection of the track.
3. orbital head according to claim 1, it is characterised in that the contact of the orbital head for can elastic telescopic gold
Belong to piece.
4. orbital head according to claim 1, it is characterised in that the lamp holder connection member includes support base；The branch
Support seat is provided with a lock.
5. orbital head according to claim 4, it is characterised in that the lock is elastic lock.
6. orbital head according to claim 5, it is characterised in that the elastic lock is arranged at the support base wherein
One end, and the top edge of the elastic lock is higher than support base.
7. a kind of track lamp, including orbital head, track and shot-light；The orbital head includes lamp holder connection member and track connecting portion
Part；The rail connecting member is fixedly connected with the lamp holder connection member；The rail connecting member include connecting seat and
Multiple contacts；The connecting seat includes two the first planes and two the second planes；First plane and described second flat
Angle between face is more than 90 degree；The track includes fixed mount and rail groove；The width of the rail groove is slightly larger than described two
The distance between individual second plane；Characterized in that, the shot-light is detachably connected with the lamp holder connection member；It is described two
First plane is parallel to each other, and described two second planes are parallel to each other；Fin is respectively arranged with described two first planes；
The multiple contact extends from the fin or first plane respectively；It is respectively arranged at described two first planes
The distance between the end of fin be more than the track rail groove width；The rail groove is provided with matches somebody with somebody with the fin
The first groove closed and the second groove coordinated with the contact.
8. track lamp according to claim 7, it is characterised in that the contact of the orbital head for can elastic telescopic gold
Belong to piece；The contact is connected in the way of being compressed in second groove.
9. track lamp according to claim 8, it is characterised in that the lamp holder connection member includes support base；The branch
Support seat is provided with a lock；The lock is elastic lock, and the elastic lock is arranged at wherein one end of the support base, and
And the top edge of the elastic lock is higher than support base, when the orbital head is assembled to the track, the elastic lock
It is extending at least partially into the track.
10. track lamp according to claim 9, it is characterised in that when the orbital head is assembled into track, so that described
Second plane and the mode of the parallel track stretch into the rail connecting member in the rail groove, then rotate the track
Connection member, makes the fin in first plane engage with first groove, the multiple contact and described second recessed
Groove is abutted and the lock is upspring automatically, makes being extending at least partially into the rail groove for lock；By the orbital head from institute
State when being dismantled in track, pull down the lock, then rotate the rail connecting member, make the second plane and parallel track, then make
The rail connecting member comes off from the track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510566334.XA CN105114877B (en) | 2015-09-09 | 2015-09-09 | Orbital head and track lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510566334.XA CN105114877B (en) | 2015-09-09 | 2015-09-09 | Orbital head and track lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105114877A CN105114877A (en) | 2015-12-02 |
| CN105114877B true CN105114877B (en) | 2017-08-11 |
Family
ID=54662925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510566334.XA Active CN105114877B (en) | 2015-09-09 | 2015-09-09 | Orbital head and track lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105114877B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509011B (en) * | 2016-01-22 | 2018-10-19 | 佛山电器照明股份有限公司 | A kind of the track lamp power pack and track lamp of fast changeable conductive contact |
| CN105805706B (en) * | 2016-05-23 | 2019-01-01 | 黄海燕 | A kind of Universal rotary lamp connector |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1903429B2 (en) * | 1969-01-24 | 1971-05-19 | LIGHTING DEVICE | |
| TW470146U (en) * | 1999-03-23 | 2001-12-21 | Jau-Ling Tzeng | Improved track structure for a track light |
| US6325525B1 (en) * | 1999-09-24 | 2001-12-04 | Itc, Inc. | Adjustable track system for exit light |
| US6739740B1 (en) * | 2003-01-27 | 2004-05-25 | Lee D. Feldman | Channel slot cover for track lighting |
| JP2011029067A (en) * | 2009-07-28 | 2011-02-10 | Panasonic Electric Works Co Ltd | Duct type illumination system |
| CN102011982B (en) * | 2010-10-22 | 2012-09-05 | 中山泰腾灯饰有限公司 | Illumination device |
| US8858051B2 (en) * | 2011-09-14 | 2014-10-14 | Crs Electronics | LED track lighting having an illuminated track |
| CN202546522U (en) * | 2012-05-11 | 2012-11-21 | 浙江师范大学 | All-dimensional movement LED spot lamp |
-
2015
- 2015-09-09 CN CN201510566334.XA patent/CN105114877B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105114877A (en) | 2015-12-02 |
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Inventor after: Hong Xiaosong Inventor after: Lin Chunxi Inventor after: Pan Shujun Inventor after: Xu Xiaodong Inventor after: Hu Hua Inventor before: Hu Hua |
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