CN104456435A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN104456435A CN104456435A CN201310418503.6A CN201310418503A CN104456435A CN 104456435 A CN104456435 A CN 104456435A CN 201310418503 A CN201310418503 A CN 201310418503A CN 104456435 A CN104456435 A CN 104456435A
- Authority
- CN
- China
- Prior art keywords
- frame
- light fixture
- rear shell
- lamellar body
- shell component
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A lamp comprises a back shell part and a frame part, wherein the frame part is detachably mounted on the back shell part. The lamp is characterized in that the frame part comprises a plurality of locking pieces, a plurality of splicing brackets and a plurality of frames which are connected end to end by the splicing brackets, a limit groove is formed on each frame, each splicing bracket comprises a first slice and a second slice which is connected with one end of the first slice, the first slice and the second slice comprise fixation arms, limit arms and fixation holes which are formed on the fixation arms, the fixation arm is connected with one end of the limit arm, the limit arm is inserted into the limit groove of the frame, so that the frames are sequentially spliced end to end in interval, the fixation arms contact with the surfaces of the frame; and the locking pieces are screwed into the fixation holes and frames and screwed down, so that the frames which are connected end to end are fixed by the splicing brackets.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of light fixture.
Background technology
The recessed light fixture such as LED panel lamp, fluorescent lamp has become indispensable illuminations in people's daily life, work, and by the different places be applied to more and more in live and work, to meet the illumination needs of people.Such as, LED panel lamp, uniform in light emission little with its volume and the feature of free from glare is more and more wider in market application.At present, the structure of this light fixture is the frame adopting shape to be spliced to form mostly, and when assembling, the frame connecting method of this light fixture uses " L " shape brace directly to connect usually, thus forms the frame of this light fixture.But, thisly utilize the mode of brace direct splicing and the frame that formed, when adopting the mode embedded to install this light fixture to be fixed on the supporting surface such as ceiling, wall, it installs operation more complicated, and easily loosen, be difficult to described light fixture to be firmly mounted on described supporting surface.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide one easily can realize installation by adhering and splice firmly light fixture.
In order to solve the problems of the technologies described above, the invention provides a kind of light fixture, comprise rear shell component and frame assembly, described frame assembly is removably installed on described rear shell component, it is characterized in that, described frame assembly comprises some locking members, some splicing supports and some frames that head and the tail connect by this splicing support, each frame offers stopper slot, each splicing support comprises the first lamellar body and the second lamellar body, this second lamellar body is connected to one end of described first lamellar body, described first lamellar body and described second lamellar body include fixed arm, position limit arm and the fixing hole be opened on described fixed arm, described fixed arm is connected to one end of described position limit arm, described position limit arm inserts in the stopper slot of described frame, described frame is stitched together at interval successively from beginning to end, described fixed arm contacts the surface of described frame, described locking member screws in described fixing hole and frame and tightens, be fixed so that end to end frame is connect support by described splicing.
Wherein, described rear shell component is formed by Plate Welding, and it comprises diapire and sidewall, and described sidewall is connected to the edge of described diapire, and surrounds an accommodating cavity with this diapire.
Wherein, the sidewall of described rear shell component is provided with some buckles, the periphery of described frame assembly is provided with some jump rings, and described buckle is connected together with corresponding jump ring, thus is removably mounted on described frame assembly by described rear shell component.
Wherein, described frame offers some holddown grooves, position and the quantity of the position of described holddown groove and quantity and described buckle are corresponding, and this holddown groove, for installing one end of described jump ring, makes this jump ring rotate in this holddown groove.
Wherein, each in described first lamellar body and described second lamellar body also comprises clip, described clip is connected to one end of described fixed arm, and extend from the side of described position limit arm and expose described fixed arm, described clip pushes down one end that described jump ring is mounted to described holddown groove, shifts out to prevent this jump ring or moves up and down in described holddown groove.
Wherein, between described rear shell component and the faying face of described frame assembly, sealing ring is installed.
Wherein, the overall L-shaped lamellar body of described splicing support, its by the punching press of sheet steel, cut, be bent to form.
Wherein, described frame assembly is made up of aluminium alloy extrusions frame.
Wherein, described rear shell component and the connected mode of described frame assembly be that screw is connected, button latch link and connect and block and connect in any one.
Wherein, described light fixture also comprises lamp socket, light source, heat sink, light guide plate, diffuser plate and circuit board, described lamp socket, light source, heat sink, light guide plate, diffuser plate and circuit board are placed in the accommodating cavity that described rear shell component and this frame assembly surround, described lamp socket is installed in described rear shell component, and be electrically connected with this circuit board, described light source is removably connected on this lamp socket, and keeps installation site by this lamp socket.
In the light fixture that embodiments of the invention provide, the position limit arm of described splicing support inserts in the stopper slot of described first frame and described second frame, this first frame and this second frame are stitched together at interval successively from beginning to end, described locking member screws in the fixing hole of described splicing support and the through hole of described first frame and the second frame and tightens, this splicing support to be fixed to described first frame and described second frame.Therefore, by the firm splicing utilizing this splicing support to achieve this first frame and described second frame, and the installation by adhering of described light fixture more simply easily can be realized.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view of the light fixture that the embodiment of the present invention provides.
Fig. 2 is the exploded perspective schematic diagram of the light fixture shown in Fig. 1.
Fig. 3 is the exploded perspective schematic diagram at another visual angle of light fixture shown in Fig. 1.
Fig. 4 is the enlarged diagram of IV shown in Fig. 2.
Sectional view when Fig. 5 is the border component splicing of the light fixture that the embodiment of the present invention provides.
Fig. 6 is the enlarged diagram of VI shown in Fig. 5.
Fig. 7 is the schematic perspective view of splicing support shown in Fig. 6.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, embodiment of the present invention provides a kind of light fixture 100, it comprises rear shell component 10 and frame assembly 20, described frame assembly 20 is removably installed on described rear shell component 10, this rear shell component 10 adopts the mode embedded to be removably installed on the supporting surface such as ceiling, wall, thus is removably mounted on described supporting surface by described light fixture 100.Described rear shell component 10 and described frame assembly 20 constitute the lamp casing assembly of this light fixture 100.
Refer to Fig. 2, Fig. 3 and Fig. 4, in an embodiment of the present invention, described rear shell component 10 can for the back cover by Plate Welding, and its entirety is roughly the rectangular-shaped of hollow.This rear shell component 10 comprises diapire 12 and sidewall 13, the substantially vertical edge being connected to described diapire 12 of described sidewall 13, and surrounds an accommodating cavity 14 with this diapire.The sidewall 13 of described rear shell component 10 is provided with some buckles 40.
In an embodiment of the present invention, described frame assembly 20 can for the front shell assemblies be made up of aluminium alloy extrusions frame, and its entirety is roughly in rectangular-shaped framework, and its periphery is provided with some jump rings 50.Position and the quantity of the position of described buckle 40 and quantity and described jump ring 50 are corresponding, and described buckle 40 is connected together with corresponding jump ring 50, thus is removably mounted on described frame assembly 20 by described rear shell component 10.
Be appreciated that, in another embodiment of the invention, connected mode between described rear shell component 10 and described frame assembly 20 is not limited to being connected together of described buckle 40 and jump ring 50, and this rear shell component 10 is also connected by screw with described frame assembly 20, button latch links the mode connect and connects.
In one embodiment of the invention, described light fixture 100 also comprises the lamp assemblies such as lamp socket, light source, heat sink, light guide plate, diffuser plate, circuit board, and described lamp socket, light source, heat sink, light guide plate, diffuser plate and circuit board are placed in the accommodating cavity 14 that described rear shell component 10 and this frame assembly 20 surround.Described lamp socket is installed in described rear shell component 10, and is electrically connected with this circuit board, and described light source is removably connected on this lamp socket, and keeps installation site by this lamp socket.Described circuit board can be printed circuit board (PCB) (printedcircuit board, PCB), it is laid the electronic devices and components such as power circuit, mu balanced circuit, charge protector, amplifying circuit, and provides electric connection for each electronic devices and components.Be appreciated that and can set up sealing ring (not shown) between described rear shell component 10 and the faying face of described frame assembly 20, so as to prevent extraneous steam further, that dust and other impurities enters described light fixture 100 is inner.
See also Fig. 5 and Fig. 6, in an embodiment of the present invention, described frame assembly 20 is the framework be made up of aluminium alloy extrusions frame, and it is made up of four end to end frames, be specially, this frame assembly 20 comprises two the first frames 22 and two the second frames 23.In an embodiment of the present invention, described frame assembly 20 is rectangular-shaped framework, then two described first frames 22 are parallel to each other and length is equal, and two described second frames 23 are parallel to each other and length is equal.This first frame 22 is alternately arranged successively with described second frame 23, and head and the tail alternately connect, thus forms described rectangular-shaped framework.In other embodiments of the invention, described frame assembly 20 is not limited to described rectangular framework, can also need or supporting surface shape and size needs, and adopt the framework of other shapes according to Design of Luminaires, as triangle, rhombus, regular hexagon, positive heptagon etc., do not repeat them here.
Described frame assembly 20 offers some holddown grooves 24, and concrete, this holddown groove 24 is opened in the outer surface of described first frame 22 and described second frame 23 and the position be positioned near bottom.Position and the quantity of the position of described holddown groove 24 and quantity and described buckle 40 are corresponding, and this holddown groove 24, for installing one end of described jump ring 50, makes this jump ring 50 rotate in this holddown groove 24.
In an embodiment of the present invention, described frame assembly 20 also offers some stopper slots 25, concrete, this stopper slot 25 is opened in the outer surface of described first frame 22 and described second frame 23 and the position of close described holddown groove 24.Described frame assembly 20 also offers some through hole (not shown), and concrete, this through hole is opened in the outer surface of described first frame 22 and described second frame 23 and the position of close described stopper slot 25.
See also Fig. 7, described frame assembly 20 also comprises some splicing supports 26 and some locking members 27, described frame assembly 20 is spliced by this splicing support 26 primarily of described first frame 22 and described second frame 23, and the quantity of described splicing support 26 equals the quantity of described frame.The roughly L-shaped lamellar body of each described splicing support 26 entirety, its can by the punching press of sheet steel, cut, be bent to form.This splicing support 26 comprises the first lamellar body 262 and the second lamellar body 263, and this second lamellar body 263 is connected to one end of described first lamellar body 262, thus forms the splicing support 26 of described " L " shape.
Described first lamellar body 262 and described second lamellar body 263 include fixed arm 265, position limit arm 266 and clip 267, in an embodiment of the present invention, described first lamellar body 262 and described second lamellar body 263 can form described fixed arm 265, described position limit arm 266 and described clip 267 via punching press, cutting and bending.Substantially vertical one end being connected to described position limit arm 266, one end of described fixed arm 265, makes described first lamellar body 262 and the roughly L-shaped lamellar body of the second lamellar body 263 entirety.Described clip 267 is vertically connected at one end of described fixed arm 265, and extends from the side of described position limit arm 266 and expose described fixed arm 265, and this clip 267 is in the same plane with described position limit arm 266.
Described fixed arm 265 offers the fixing hole 268 with described through-hole alignment, this fixing hole 268 coordinates described splicing support 26 to be fixed on described first frame 22 and described second frame 23 with described locking member 27, thus is spliced to form described frame assembly 20.One end of described jump ring 50 is mounted in described holddown groove 24, and this jump ring 50 is rotated in this holddown groove 24, and described clip 267 pushes down this end of described jump ring 50, shifts out to prevent this jump ring 50 or moves up and down in described holddown groove 24.Described position limit arm 266 can insert in the stopper slot 25 of described first frame 22 and described second frame 23, and described first frame 22 and this second frame 23 are stitched together at interval successively from beginning to end.Described locking member 27 screws in the fixing hole 268 of described splicing support 26 and the described through hole of frame and tightens, this splicing support 26 to be fixed to described first frame 22 and described second frame 23 connection, achieve the firm splicing of this first frame 22 and described second frame 23.After splicing, described position limit arm 266 and fixed arm 265 are close to and are supported described first frame 22 and described second frame 23, make this first frame 22 and described second frame 23 splice more firm.In an embodiment of the present invention, described locking member 27 can be screw or bolt.
See also Fig. 1 to Fig. 7, during assembling, one end of described jump ring 50 is mounted to respectively in the holddown groove 24 of described first frame 22 and described second frame 23, this jump ring 50 is rotated in this holddown groove 24.The position limit arm 266 of described splicing support 26 inserts in the stopper slot 25 of described first frame 22 and described second frame 23, and described first frame 22 and this second frame 23 are stitched together at interval successively from beginning to end.Described locking member 27 screws in the fixing hole 268 of described splicing support 26 and the through hole of described first frame 22 and the second frame 23 and tightens, the fixed arm 265 of described splicing support 26 is close to outside described first frame 22 and described second frame 23, this splicing support 26 to be fixed to described first frame 22 and described second frame 23, achieve the firm splicing of this first frame 22 and described second frame 23.Now, the clip 267 of described splicing support 26 pushes down one end that described jump ring 50 is mounted to described holddown groove 24, shifts out to prevent this jump ring 50 or moves up and down in described holddown groove 24.In an embodiment of the present invention, after described first frame 22 and the second frame 23 are spliced, described position limit arm 266 and fixed arm 265 are close to and are supported described first frame 22 and described second frame 23, make this first frame 22 and described second frame 23 splice more firm.So, the assembling of described light fixture 100 can be achieved.
In sum, in the light fixture 100 that embodiments of the invention provide, the position limit arm 266 of described splicing support 26 inserts in the stopper slot 25 of described first frame 22 and described second frame 23, this first frame 22 and this second frame 23 are stitched together at interval successively from beginning to end, described locking member 27 screws in the fixing hole 268 of described splicing support 26 and the through hole of described first frame 22 and the second frame 23 and tightens, this splicing support 26 to be fixed to described first frame 22 and described second frame 23.Therefore, by the firm splicing utilizing this splicing support 26 to achieve this first frame 22 and described second frame 23, and the installation by adhering of described light fixture 100 more simply easily can be realized.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a light fixture, comprise rear shell component and frame assembly, described frame assembly is removably installed on described rear shell component, it is characterized in that, described frame assembly comprises some locking members, some splicing supports and some frames that head and the tail connect by this splicing support, each frame offers stopper slot, each splicing support comprises the first lamellar body and the second lamellar body, this second lamellar body is connected to one end of described first lamellar body, described first lamellar body and described second lamellar body include fixed arm, position limit arm and the fixing hole be opened on described fixed arm, described fixed arm is connected to one end of described position limit arm, described position limit arm inserts in the stopper slot of described frame, described frame is stitched together at interval successively from beginning to end, described fixed arm contacts the surface of described frame, described locking member screws in described fixing hole and frame and tightens, be fixed so that end to end frame is connect support by described splicing.
2. light fixture according to claim 1, is characterized in that, described rear shell component is formed by Plate Welding, and it comprises diapire and sidewall, and described sidewall is connected to the edge of described diapire, and surrounds an accommodating cavity with this diapire.
3. light fixture according to claim 2, it is characterized in that, the sidewall of described rear shell component is provided with some buckles, the periphery of described frame assembly is provided with some jump rings, described buckle is connected together with corresponding jump ring, thus is removably mounted on described frame assembly by described rear shell component.
4. light fixture according to claim 3, it is characterized in that, described frame offers some holddown grooves, position and the quantity of the position of described holddown groove and quantity and described buckle are corresponding, this holddown groove, for installing one end of described jump ring, makes this jump ring rotate in this holddown groove.
5. light fixture according to claim 4, it is characterized in that, each in described first lamellar body and described second lamellar body also comprises clip, described clip is connected to one end of described fixed arm, and extend from the side of described position limit arm and expose described fixed arm, described clip pushes down one end that described jump ring is mounted to described holddown groove, shifts out to prevent this jump ring or moves up and down in described holddown groove.
6. light fixture according to claim 1, is characterized in that, is provided with sealing ring between described rear shell component and the faying face of described frame assembly.
7. light fixture according to claim 1, is characterized in that, the overall L-shaped lamellar body of described splicing support, its by the punching press of sheet steel, cut, be bent to form.
8. light fixture according to claim 1, is characterized in that, described frame assembly is made up of aluminium alloy extrusions frame.
9. light fixture according to claim 1, is characterized in that, described rear shell component and the connected mode of described frame assembly are that screw is connected, button latch link and connect and block and connect in any one.
10. light fixture according to claim 2, it is characterized in that, described light fixture also comprises lamp socket, light source, heat sink, light guide plate, diffuser plate and circuit board, described lamp socket, light source, heat sink, light guide plate, diffuser plate and circuit board are placed in the accommodating cavity that described rear shell component and this frame assembly surround, described lamp socket is installed in described rear shell component, and be electrically connected with this circuit board, described light source is removably connected on this lamp socket, and keeps installation site by this lamp socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310418503.6A CN104456435B (en) | 2013-09-13 | 2013-09-13 | Lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310418503.6A CN104456435B (en) | 2013-09-13 | 2013-09-13 | Lamps and lanterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104456435A true CN104456435A (en) | 2015-03-25 |
| CN104456435B CN104456435B (en) | 2019-02-22 |
Family
ID=52902922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310418503.6A Active CN104456435B (en) | 2013-09-13 | 2013-09-13 | Lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104456435B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848091A (en) * | 2015-05-19 | 2015-08-19 | 毕节兴国实业有限公司 | Light emitting diode panel lamp |
| CN113464878A (en) * | 2021-07-01 | 2021-10-01 | 深圳宇创室内装饰顾问有限公司 | Lamp area structure is hidden with ceiling decoration to indoor decoration |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2697274Y (en) * | 2004-03-26 | 2005-05-04 | 董祥义 | Inserting connection structure for door and window frame |
| CN201155685Y (en) * | 2008-01-18 | 2008-11-26 | 陈钧飚 | Ceiling lamp slingshot connection structure |
| US20090013624A1 (en) * | 2007-02-05 | 2009-01-15 | Peter Sibbett | Window frame |
| CN102947602A (en) * | 2010-04-26 | 2013-02-27 | 布兰金系统公司 | Corner piece for mechanically interlocking frame members |
-
2013
- 2013-09-13 CN CN201310418503.6A patent/CN104456435B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2697274Y (en) * | 2004-03-26 | 2005-05-04 | 董祥义 | Inserting connection structure for door and window frame |
| US20090013624A1 (en) * | 2007-02-05 | 2009-01-15 | Peter Sibbett | Window frame |
| CN201155685Y (en) * | 2008-01-18 | 2008-11-26 | 陈钧飚 | Ceiling lamp slingshot connection structure |
| CN102947602A (en) * | 2010-04-26 | 2013-02-27 | 布兰金系统公司 | Corner piece for mechanically interlocking frame members |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848091A (en) * | 2015-05-19 | 2015-08-19 | 毕节兴国实业有限公司 | Light emitting diode panel lamp |
| CN113464878A (en) * | 2021-07-01 | 2021-10-01 | 深圳宇创室内装饰顾问有限公司 | Lamp area structure is hidden with ceiling decoration to indoor decoration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104456435B (en) | 2019-02-22 |
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