CN107676689B - Guide rail lamp with compact structure - Google Patents
Guide rail lamp with compact structure Download PDFInfo
- Publication number
- CN107676689B CN107676689B CN201711159331.XA CN201711159331A CN107676689B CN 107676689 B CN107676689 B CN 107676689B CN 201711159331 A CN201711159331 A CN 201711159331A CN 107676689 B CN107676689 B CN 107676689B
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- China
- Prior art keywords
- lamp
- rail
- cantilever
- bulge
- button
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- 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
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- 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
- F21V17/16—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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention discloses a guide rail lamp with a compact structure, which comprises a lamp body, a lamp rail and a lamp box for connecting the lamp body with the lamp rail, wherein the lamp box is connected with the lamp rail in a sliding manner, the lamp box comprises a first body, a first cantilever connected with the first body and a first bulge arranged at the tail end of the first cantilever, the first bulge is clamped with the lamp rail, a second bulge clamped with the lamp rail is further arranged on the first body along the sliding direction of the lamp box, a first guide inclined plane convenient for connecting the lamp box with the lamp rail is arranged on one side of the second bulge perpendicular to the sliding direction of the lamp box, and a second guide inclined plane is arranged on one side of the second bulge close to the first cantilever. The guide rail lamp with the compact structure reduces the number of added parts and reduces the production cost.
Description
Technical Field
The invention relates to a lamp structure, in particular to a guide rail lamp with a compact structure.
Background
In the prior art, a conventional track lamp includes a lamp body, a lamp box connected to the lamp body, and a lamp track slidably connected to the lamp box, wherein the lamp track is connected to a wall or a ground. The lamp box moves along the lamp rail to meet the requirements of different illumination intensities and positions. The lamp box and the lamp rail are usually connected by the buckles, so that the sliding of the lamp box is not influenced, and the lamp box and the lamp rail can be conveniently assembled.
However, in order to remove the lamp box from the direction perpendicular to the sliding direction of the lamp box, additional parts are required to be arranged at each clamping position for control, and the production cost is increased.
Disclosure of Invention
The present invention is directed to solve the above mentioned technical problems and to provide a track lamp with a compact structure, which reduces the number of parts and components and reduces the production cost.
The invention is realized by the following technical scheme:
the utility model provides a compact structure's guide rail lamp, which comprises a lamp body, the lamp rail, the lamp box of being connected lamp body and lamp rail, lamp box and lamp rail sliding connection, the lamp box includes first body, connect the first cantilever of first body, set up in the terminal first arch of first cantilever, first arch and lamp rail joint, first body still is provided with the second arch with lamp rail joint along lamp box slip direction, the protruding one side of following perpendicular to lamp box slip direction of second is provided with the first direction inclined plane of being convenient for lamp box and lamp rail to be connected, the protruding one side that is close to first cantilever of second is provided with second direction inclined plane.
Preferably, one side of the second protrusion facing away from the first guide slope and the second guide slope is provided with a communication hole extending along the circumferential direction of the second protrusion.
Furthermore, first body is provided with the button that makes first arch and lamp rail break away from, and the button is provided with the second cantilever, and the one end and the first cantilever butt of second cantilever dorsad button.
Further, the button is arranged on one side of the first body along the sliding direction of the lamp box.
Further, first cantilever is provided with the first cambered surface with the butt of second cantilever, and the second cantilever corresponds the butt portion that is provided with first cambered surface butt, and butt portion is cambered surface or inclined plane.
Furthermore, the button is also connected with a return spring.
Further, the button still is provided with the third cantilever, and the end of third cantilever is provided with the third arch that can with first cantilever butt, and the third arch sets up respectively in the both sides that first cantilever is relative with butt portion.
Further, the first cantilever is provided with a first concave portion for accommodating the third protrusion.
Furthermore, the third cantilever is provided with a first boss clamped with the first body.
The beneficial effects are that: compared with the prior art, the guide rail lamp with the compact structure is convenient for the second bulge to be connected with the lamp rail by arranging the second bulge, and the first guide inclined plane is arranged on the second bulge, so that the second bulge can be separated from the lamp rail by rotating the first body after the first bulge is separated from the lamp rail, the increase of parts is reduced, and the production cost is reduced.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:
fig. 1 is a schematic view of a compact track lamp according to the present invention;
FIG. 2 is a partial schematic view of the track light of FIG. 1;
fig. 3 is another partial schematic view of the track light of fig. 1.
Detailed Description
As shown in fig. 1 and 2, a guide rail lamp with a compact structure includes a lamp body 1, a lamp rail 3, and a lamp box 2 connecting the lamp body 1 and the lamp rail 3, where the lamp box 2 is slidably connected to the lamp rail 3, the lamp box 2 includes a first body 4, a first cantilever 42 connected to the first body 4, and a first protrusion 41 disposed at the end of the first cantilever 42, and the first protrusion 41 is connected to the lamp rail 3 in a clamping manner.
The first protrusion 41 slides in the catch groove of the lamp rail 3 so that the lamp cartridge 2 can slide along the lamp rail 3 without separating from the lamp rail 3.
In order to facilitate the assembly and disassembly of the lamp box 2, the first body 4 is provided with a button 5 which enables the first protrusion 41 to be separated from the lamp rail 3, the button 5 is provided with a second cantilever 51, and one end, back to the button 5, of the second cantilever 51 is abutted against the first cantilever 42.
When the button 5 is pressed by a finger, the button 5 moves to make the second cantilever 51 push the first cantilever 42, the force of the second cantilever 51 on the first cantilever 42 deflects the first cantilever 42, the first protrusion 41 disengages from the lamp rail 3, and the lamp box 2 is taken out from the lamp rail 3.
To facilitate the operation and to lower the height of the lamp cartridge 2, a button 5 may be provided at one side of the first body 4 in the sliding direction of the lamp cartridge 2.
In order to reduce the number of the first arc surfaces 43 abutting against the second suspension arms 51, the second suspension arms 51 are correspondingly provided with abutting parts 52 abutting against the first arc surfaces 43, and the abutting parts 52 are arc surfaces or inclined surfaces.
In order to conveniently return the button 5, the button 5 can be further connected with a return spring.
In order to prevent the first protrusion 41 from separating from the lamp rail 3 due to vibration or the first protrusion 41 is not clamped into the corresponding groove of the lamp rail 3 due to repeated assembly and disassembly, the button 5 may further include a third cantilever 53, a third protrusion 54 capable of abutting against the first cantilever 42 is disposed at a distal end of the third cantilever 53, and the third protrusion 54 and the abutting portion 52 are disposed on two opposite sides of the first cantilever 42, respectively.
When the button 5 is returned, the third protrusion 54 provides a limit support for the first suspension arm 42, preventing the first protrusion 41 from disengaging from the light rail 3.
To facilitate the connection of the third protrusion 54 with the first suspension arm 42, the first suspension arm 42 may be provided with a first recess 44 that receives the third protrusion 54.
When the push button 5 is pressed, the third projection 54 moves out of the first recess 44, and does not affect the action of the second cantilever 51 on the first cantilever 42.
The first recess 44 may be a groove or a simple chamfer.
The first recess 44 is preferably chamfered or beveled and is arranged on the side of the first cantilever 42 facing away from the push button 5. Therefore, when the first protrusion 41 is clamped into the lamp rail 3, the first suspension arm 42 can push the third protrusion 54, so that the button 5 is moved, and the problem that the first protrusion 41 is difficult to be clamped into the lamp rail 3 or the first suspension arm 42 is broken due to the support of the third protrusion 54 on the first suspension arm 42 is avoided.
The third cantilever 53 may be provided with a first boss 55 that snaps into the first body 4. The first projection 55 can be disposed at the middle or the end of the third cantilever 53 to avoid the third projection 54 from deforming the first cantilever 42 reversely, so that the first projection 41 is difficult to be snapped into the lamp rail 3.
The first body 4 may be provided with a plurality of first cantilevers 42 connected to the lamp rail 3, but this increases the number of buttons 5 and increases the cost. In order to solve the problem, as shown in fig. 3, the first body 4 is further provided with a second protrusion 6 clamped with the lamp rail 3 along the sliding direction of the lamp box 2, and the second protrusion 6 is provided with a first guiding inclined surface 61 along one side perpendicular to the sliding direction of the lamp box 2, so that the lamp box 2 is connected with the lamp rail 3 conveniently.
When the lamp box 2 is assembled with the lamp rail 3, the first guide inclined surface 61 guides, so that the second protrusion 6 is conveniently clamped into the lamp rail 3.
To facilitate the detachment of the lamp cartridge 2 from the lamp rail 3, a second guide slope 62 is provided on a side of the second projection 6 adjacent to the first suspension arm 42.
The first protrusion 41 is disengaged from the lamp rail 3 by pressing the button 5, and then the first body 4 is rotated with the second protrusion 6 as a rotation center.
Because the second guiding inclined plane 62 is partially positioned in the corresponding groove of the lamp rail 3, the first body 4 is rotated, the contact surface of the second protrusion 6 and the lamp rail 3 is transferred to the second guiding inclined plane 62, and then the second protrusion 6 is separated from the lamp rail 3, so that the lamp box 2 is taken down from the lamp rail 3.
Therefore, the second bulge 6 is not required to be provided with the button 5, the number of the added parts is reduced, and the production cost is reduced.
In order to allow the second protrusion 6 to be deformed during assembly and disassembly to be conveniently snapped into or pulled out of the lamp rail 3, a side of the second protrusion 6 facing away from the first guide slope 61 and the second guide slope 62 may be provided with a communication hole 63 extending in a circumferential direction of the second protrusion 6.
Therefore, the second bulge 6 can deform when being clamped into the lamp rail 3 or the lamp rail 3, so that the abrasion of the second bulge 6 caused by disassembly and assembly is reduced, and the second bulge 6 is firmly clamped with the lamp rail 3.
The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (5)
1. A guide rail lamp with a compact structure comprises a lamp body (1), a lamp rail (3), and a lamp box (2) connecting the lamp body (1) and the lamp rail (3), wherein the lamp box (2) is connected with the lamp rail (3) in a sliding manner, the lamp box (2) comprises a first body (4), a first cantilever (42) connected with the first body (4), and a first bulge (41) arranged at the tail end of the first cantilever (42), the first bulge (41) is clamped with the lamp rail (3), the guide rail lamp is characterized in that the first body (4) is also provided with a second bulge (6) clamped with the lamp rail (3) along the sliding direction of the lamp box (2), one side of the second bulge (6) perpendicular to the sliding direction of the lamp box (2) is provided with a first guide inclined surface (61) convenient for connecting the lamp box (2) with the lamp rail (3), one side of the second bulge (6) close to the first cantilever (42) is provided with a second guide inclined surface (62), the first body (4) is provided with a button (5) which enables the first bulge (41) to be separated from the lamp rail (3), the button (5) is provided with a second cantilever (51), and one end, back to the button (5), of the second cantilever (51) is abutted to the first cantilever (42).
2. A compact track lamp as claimed in claim 1, characterized in that the side of the second projection (6) facing away from the first guide slope (61) and the second guide slope (62) is provided with a communication hole (63) extending in the circumferential direction of the second projection (6).
3. A compact track lamp as claimed in claim 1, characterized in that the button (5) is arranged on one side of the first body (4) in the sliding direction of the lamp housing (2).
4. A track lamp with a compact structure as claimed in claim 1, wherein the first suspension arm (42) is provided with a first arc surface (43) abutting against the second suspension arm (51), the second suspension arm (51) is correspondingly provided with an abutting part (52) abutting against the first arc surface (43), and the abutting part (52) is an arc surface or an inclined surface.
5. A compact track lamp as claimed in claim 4, characterized in that a return spring is also connected to the button (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711159331.XA CN107676689B (en) | 2017-11-20 | 2017-11-20 | Guide rail lamp with compact structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711159331.XA CN107676689B (en) | 2017-11-20 | 2017-11-20 | Guide rail lamp with compact structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107676689A CN107676689A (en) | 2018-02-09 |
| CN107676689B true CN107676689B (en) | 2020-08-04 |
Family
ID=61150197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711159331.XA Active CN107676689B (en) | 2017-11-20 | 2017-11-20 | Guide rail lamp with compact structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676689B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443774A (en) * | 2018-04-24 | 2018-08-24 | 佛山市国星光电股份有限公司 | A kind of slot, lamp |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000011707A (en) * | 1998-06-25 | 2000-01-14 | Matsushita Electric Works Ltd | Luminaire |
| CN205208262U (en) * | 2015-11-11 | 2016-05-04 | 东莞嘉盛照明科技有限公司 | Track strip lamp |
| CN206592940U (en) * | 2017-01-09 | 2017-10-27 | 中山市阿基米德灯饰制造有限公司 | A kind of track lamp |
-
2017
- 2017-11-20 CN CN201711159331.XA patent/CN107676689B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000011707A (en) * | 1998-06-25 | 2000-01-14 | Matsushita Electric Works Ltd | Luminaire |
| CN205208262U (en) * | 2015-11-11 | 2016-05-04 | 东莞嘉盛照明科技有限公司 | Track strip lamp |
| CN206592940U (en) * | 2017-01-09 | 2017-10-27 | 中山市阿基米德灯饰制造有限公司 | A kind of track lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107676689A (en) | 2018-02-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210608 Address after: 529000 No. 3, first floor, building 1, No. 57, Caihong Road, Jianghai District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Taiqian Lighting Co.,Ltd. Address before: 529000 No.57 Caihong Road, high tech Zone, Jiangmen City, Guangdong Province Patentee before: TITANIC LIGHTING Co.,Ltd. |