CN104696793B - Guide rail lamp liable to be replaced and installed - Google Patents
Guide rail lamp liable to be replaced and installed Download PDFInfo
- Publication number
- CN104696793B CN104696793B CN201310649613.3A CN201310649613A CN104696793B CN 104696793 B CN104696793 B CN 104696793B CN 201310649613 A CN201310649613 A CN 201310649613A CN 104696793 B CN104696793 B CN 104696793B
- Authority
- CN
- China
- Prior art keywords
- guide rail
- chute
- adapter
- mobile
- support base
- 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.)
- Expired - Fee Related
Links
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
- F21V17/104—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 using feather joints, e.g. tongues and grooves, with or without friction
-
- 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
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
Abstract
The invention discloses a guide rail lamp liable to be replaced and installed. The guide rail lamp comprises a guide rail, a support base for fixing the guide rail, and a spotlight head connected with the guide rail, wherein a fixed body and a movable body of the support base are connected through a bulb joint bearing; the movable body is rotationally connected with two barbs; an elastic piece is fixed at the end part of the inner ring of the bulb joint bearing, and is pressed against the top of the guide rail, so that barb grooves of the guide rail are fastened with the two barbs of the movable body. An adaptor is connected between the guide rail and the spotlight head; the gravity of the adaptor is supported by a chute in the side surface of the guide rail; and a spring clamp is connected to the adaptor, so that the adaptor is kept with pretightening force for inserting into the chute. The guide rail lamp liable to be replaced and installed is low in requirement on the positioning precision of the support base, can guarantee accurate butt joint of multiple support bases and the guide rail, largely reduces the installation difficulty of the guide rail lamp, and can finish the scene installation operation of the guide rail lamp only by one person. The adaptor is not required to be expanded in the chute of the guide rail, so that the labor is saved, and the deformation of the guide rail is not caused.
Description
Technical field
The present invention relates to light fixture, particularly to track lamp.
Background technology
The primary structure of track lamp includes the guide rail being fixed on ceiling or wall, and can be along slide
Shot-light head.When track lamp is installed, needs the length direction along guide rail, multiple support bases fixed by ceiling or wall,
To fix guide rail.Guide rail is longer, and required support base is more.In the prior art, support base only can block guide rail for one
Simple part, support base positioning on the ceiling must be very accurate, and the position between the multiple support base of guarantee is closed
System is correct, and installation difficulty height is and it is necessary to many people operate simultaneously.Furthermore, the portion that the guide rail of existing track lamp is docked with shot-light head
Position, is attached in the way of in guide rail sliding chute by interfacing part swelling, not only installs laborious but also is easily caused guide rail deformation.
Content of the invention
It is an object of the invention to provide a kind of track lamp being easily changed and installing.
The present invention is realized in：The track lamp being easily changed and installing, including guide rail, the support for fixing guide rail
The shot-light head that seat is connected with guide rail, support base is divided into fixed body and mobile's two parts, passes through ball between fixed body and mobile
Head oscillating bearing links together, the inner ring of bulb joint bearing be arranged on fixed body and have certain radially movable from
By spending, the outer ring of bulb joint bearing is connected integral with mobile, and mobile is rotatably connected to two barbs, two barbs
Opposed the right and left in guide rail, and can rotate towards drawing close and separating both direction, it is provided with and institute in the right and left of guide rail
State the barb groove of two barb docking, described two barbs, towards drawing close in pluggable barb groove after direction rotates, close in bulb
Elastic component is fixed in the end of the inner ring of bearings, and this elastic component top pressure makes to the pressure on top surface of guide rail in the top of guide rail, elastic component
The barb groove obtaining guide rail is closely together with the barb of mobile, is connected with adapter between guide rail and shot-light head, and shot-light head is pacified
Dress on the adapter, is provided with chute in the side of guide rail, adapter inserts in this chute, is carried the weight of adapter by this chute
Power, is connected with alligator clamp on the adapter, and alligator clamp top pressure, in the guide rail opposite side relative with chute, makes adapter maintain
The pretightning force of insertion chute, adapter is provided with the conductive pin with the contact electrode in guide rail, draws from this conductive pin and leads
Line is to shot-light head.
It is an advantage of the invention that the position that support base is connected with guide rail is a mobile, mobile not only can be polygonal
Degree rotates, and the radial direction in bulb joint bearing has certain freedom of movement, therefore, when installing support base,
Low to the positioning accuracy request of support base, even the installation site of support base have offset, or because of ceiling or wall not
Smooth and exist certain crooked, also can guarantee that multiple support bases are accurately docked with guide rail together, greatly reduce track lamp
Installation difficulty, only needs a people just can complete the on-site installation work of track lamp.Furthermore, as long as the mobile of rotational support seat
Two barbs, just can complete combination between support base and guide rail and separate, and the dismounting between support base and guide rail is very easy to.
On the other hand, the adapter of the present invention does not need swelling in the chute of guide rail, not only laborsaving but also will not cause guide rail deform.
Brief description
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is support base schematic diagram detached with guide rail；
Fig. 3 is the schematic diagram after adapter is departed from guide rail.
Specific embodiment
Referring to Fig. 1 and combine Fig. 2, a kind of track lamp being easily installed guide rail, including guide rail 1, for fix guide rail 1
The shot-light head 3 that support seat 2 is connected with guide rail 1.Support base 2 is divided into fixed body 2a and mobile's 2b two parts.Fixed body 2a can use spiral shell
Silk is fixed on ceiling or wall.Linked together by bulb joint bearing between fixed body 2a and mobile 2b.Ball
The inner ring 4 of head oscillating bearing is in sphere, and inner ring 4 is arranged on fixed body 2a by screw 5.Confession screw 5 on fixed body 2a
The through hole 6 passing through is strip, and screw 5 can slide laterally in through hole 6 so that inner ring 4 has certain radially movable freedom
Degree.The outer ring of bulb joint bearing is connected integral, actually using mobile 2b as bulb joint axle with mobile 2b
The outer ring held.
Mobile 2b is rotatably connected to two barbs 7,8, the opposed the right and left in guide rail 1 of two barbs 7,8.Two are fallen
Hook 7,8 can rotate towards drawing close and separating both direction.There have in the right and left global formation of guide rail 1 to be right with two barbs 7,8
The barb groove 9,10 connecing.Two barbs 7,8 can be inserted in barb groove 9,10 as shown in Figure 1 towards drawing close after direction rotates.
Fix elastic component 11 in the end of the inner ring 4 of bulb joint bearing, elastic component 11 can be rubber or spring.Elastic component 11 pushes up
It is pressed in the top of guide rail 1, elastic component 11 makes the barb groove 9,10 of guide rail 1 and the barb of mobile 2b to the pressure on top surface of guide rail 1
7th, 8 it is closely together.
As being intended to that guide rail 1 is disassembled from support base 2, only need to be by guide rail 1 top pressure elastic component 11 upwards, simultaneously by activity
Two barbs 7 of body 2b, the detached direction of 8 towards each other rotate, as shown in Figure 2, you can under dismantling guide rail 1 from support base 2
Come.During toward support base 2 upper mounting rail 1, hand-held guide rail 1 top pressure elastic component 11 upwards, simultaneously by two barbs of mobile 2b
7th, the direction that 8 towards each other are drawn close rotates, and so that two barbs 7,8 is inserted in the barb groove 9,10 on guide rail 1 both sides, after loosing one's grip, guide rail 1
Barb groove 9,10 be closely together under the pressure on top surface of elastic component 11 with two barbs 7,8 of mobile 2b.
In actual installation, depending on the quantity of the support base 2 needed for every guide rail 1 physical length according to guide rail 1.
Referring also to Fig. 1 and Fig. 3, is connected with adapter 12 between guide rail 1 and shot-light head 3, shot-light head 3 is arranged on adapter
On 12.It is provided with chute 13 in the side of guide rail 1, in adapter 12 insertion chute 13, carried the gravity of adapter 12 by chute 13.
Alligator clamp 14 is connected with adapter 12.After adapter 12 insertion chute 13, alligator clamp 14 top pressure is in guide rail 1 and chute 13
Relative opposite side, makes adapter 12 maintain the pretightning force of insertion chute 13.Adapter 12 is provided with and the electrode 15 in guide rail 1
The conductive pin 16 contacting.Electrode 15 in guide rail 1 is two almost isometric with guide rail 1 naked core wires.From adapter 12
Conductive pin 16 draw wire（In figure this wire not shown）To shot-light head 3, composition between guide rail 1 and shot-light head 3 is made to be electrically connected
Connect.When needing adapter 12 is unloaded from guide rail 1, only need rotation spring folder 14, by the chute from guide rail 1 side for the adapter 12
Extract out in 13, easy and convenient.
Claims (1)
1. the track lamp being easily changed and installing, including guide rail, for fixing the support base of guide rail and penetrating of being connected with guide rail
Lamp holder, is characterized in that：Support base is divided into fixed body and mobile's two parts, passes through bulb joint axle between fixed body and mobile
Hold and link together, the inner ring of bulb joint bearing is arranged on fixed body and has certain radially movable degree of freedom, ball
The outer ring of head oscillating bearing is connected integral with mobile, and mobile is rotatably connected to two barbs, two barbs opposed
The right and left of guide rail, and can towards draw close and separate both direction rotate, the right and left of guide rail be provided with described two
The barb groove of barb docking, described two barbs towards drawing close in pluggable barb groove after direction rotates, in bulb joint bearing
The end of inner ring fix elastic component, this elastic component top pressure makes guide rail in the top of guide rail, elastic component to the pressure on top surface of guide rail
Barb groove be closely together with the barb of mobile, be connected with adapter between guide rail and shot-light head, shot-light head be arranged on turn
Connect on device, be provided with chute in the side of guide rail, adapter inserts in this chute, carried the gravity of adapter by this chute, turning
Connect and alligator clamp is connected with device, alligator clamp top pressure, in the guide rail opposite side relative with chute, makes adapter maintain insertion and slides
The pretightning force of groove, adapter is provided with the conductive pin with the contact electrode in guide rail, draws wire to penetrating from this conductive pin
Lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310649613.3A CN104696793B (en) | 2013-12-06 | 2013-12-06 | Guide rail lamp liable to be replaced and installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310649613.3A CN104696793B (en) | 2013-12-06 | 2013-12-06 | Guide rail lamp liable to be replaced and installed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696793A CN104696793A (en) | 2015-06-10 |
| CN104696793B true CN104696793B (en) | 2017-02-08 |
Family
ID=53344189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310649613.3A Expired - Fee Related CN104696793B (en) | 2013-12-06 | 2013-12-06 | Guide rail lamp liable to be replaced and installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696793B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6079992A (en) * | 1997-10-21 | 2000-06-27 | Genlyte Thomas Group Llc | Track lighting fixture |
| CN2522733Y (en) * | 2001-11-16 | 2002-11-27 | 林国铨 | Monorail three-phase multi-circuit power-sapply selection electric-connection initiate controlled rail light |
| CN2566120Y (en) * | 2002-07-19 | 2003-08-13 | 林国铨 | Projecting lamp track system and electrical connector assembly structure |
| CN201373355Y (en) * | 2009-01-25 | 2009-12-30 | 罗轶 | Lead rail circular simulating sunlamp |
-
2013
- 2013-12-06 CN CN201310649613.3A patent/CN104696793B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6079992A (en) * | 1997-10-21 | 2000-06-27 | Genlyte Thomas Group Llc | Track lighting fixture |
| CN2522733Y (en) * | 2001-11-16 | 2002-11-27 | 林国铨 | Monorail three-phase multi-circuit power-sapply selection electric-connection initiate controlled rail light |
| CN2566120Y (en) * | 2002-07-19 | 2003-08-13 | 林国铨 | Projecting lamp track system and electrical connector assembly structure |
| CN201373355Y (en) * | 2009-01-25 | 2009-12-30 | 罗轶 | Lead rail circular simulating sunlamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104696793A (en) | 2015-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 3, 4, 9, 10, Building D, 15/F, No. 13 Huabao South Road (Foshan Torch Innovation and Entrepreneurship Park), Chancheng District, Foshan City, Guangdong Province Patentee after: GUANGDONG COSIO LIGHTING Co.,Ltd. Address before: 528000 room 1203, block F, new town hall, twelve Jihua five road, Chancheng District, Foshan, Guangdong. Patentee before: Guangdong Cosio Lighting Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |