CN202629945U - Lamp fixing device - Google Patents
Lamp fixing device Download PDFInfo
- Publication number
- CN202629945U CN202629945U CN 201220199397 CN201220199397U CN202629945U CN 202629945 U CN202629945 U CN 202629945U CN 201220199397 CN201220199397 CN 201220199397 CN 201220199397 U CN201220199397 U CN 201220199397U CN 202629945 U CN202629945 U CN 202629945U
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- fixing device
- lamp fixing
- shell fragment
- flanging
- 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
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a lamp fixing device which comprises a mounting bracket, the mounting bracket is an up-and-down through bowl-shaped body, one end of the bowl-shaped body is provided with an edgefold turned over outwards, and the side wall (close to the edgefold) of the bowl-shaped body is provided with an elastic sheet and a threaded bump. According to the lamp fixing device disclosed by the utility model, through the edgefold, the elastic sheet and the threaded bump arranged on the mounting bracket, a connecting mode that the mounting bracket is buckled and connected to an electric appliance panel and a lampshade is rotatablely connected to the mounting bracket is realized, thereby facilitating the installation and replacement of the whole set of lamp fixing device, and improving the operating efficiency.
Description
Technical field
The utility model relates to field of light fittings, particularly a kind of lamp fixing device.
Background technology
Along with the development of society, the use of household electrical appliance is more and more, and particularly in the kitchen, various electrical equipment emerge in an endless stream.In order to make electrical equipment more convenient to use in daily life, generally all electrical equipment is provided with lighting.And in order to obtain better illuminating effect, general light fixture all can be provided with fixture, light fixture is fixed to places such as ceiling, wall through fixture.At present; Lamp fixing device mainly comprises mounting bracket, offers the disposal area that is used to place lamp body on the mounting bracket, and the both sides of mounting bracket are provided with the fixture that is used for fixing mounting bracket; The lamp body of light fixture is fixed in the disposal area of mounting bracket; Protective cover then is fixed on the mounting bracket through screw, and mounting bracket is fixed on places such as ceiling, wall through fixture, thereby whole light fixture is fixed.
Above-mentioned lamp fixing device causes the electrical equipment overall structure complicated, and the assembling process operation is loaded down with trivial details, and can't make things convenient for problem such as quick replacing; Simultaneously; These lamp fixing devices are not generally considered heat dissipation problem, cause at some special occasions, in the high temperature baking box; The lighting radiating effect is poor, and the life-span reduces.
The utility model content
The problem that the utility model solves provides a kind of lamp fixing device, solves existing lamp fixing device complex structure, the loaded down with trivial details problem that causes inefficiency and weak heat-dissipating of assembling procedure.
For addressing the above problem, the technical scheme that the utility model adopts is:
A kind of lamp fixing device comprises mounting bracket, and said mounting bracket is a penetrating bowl bodies up and down, and an end of said bowl bodies is provided with to the flanging that turns up, and said bowl bodies is provided with shell fragment and thread protrusion near the sidewall of said flanging.
Further, said shell fragment is the V-arrangement shell fragment that the outside punching press of said bowl bodies sidewall forms, and said V-arrangement shell fragment is four, is circularly and evenly distributed on said sidewall.
Further, said thread protrusion is at least three, is circle distribution in said inside sidewalls.
Further, an end of the said relatively flanging of said bowl bodies is formed with annular bottom surface, and said annular bottom surface is provided with louvre.
Further, the punching press of said bowl bodies sidewall forms said shell fragment and thread protrusion, and it is inboard that said shell fragment is connected in said flanging, and it is inboard that said thread protrusion is connected in said flanging.
Further, said shell fragment is the bow-shaped shrapnel that free end is given prominence in said bowl bodies, and said bow-shaped shrapnel is four, is evenly distributed on the said flanging inside circumference.
Further, to be that free end is outstanding in said bowl bodies fall L shaped to said thread protrusion.
Further, also comprise the fixing chuck plate of annular, said fixing chuck plate is connected in the free end of said shell fragment.
Further, the inboard relative position of said fixing chuck plate is provided with the clamping shell fragment of two opposite tilts.
Further, said mounting bracket also is provided with the anti-rotation convex, and it is inboard that said anti-rotation convex is positioned at said flanging.
Compared with prior art, the advantage of the utility model technical scheme is:
Through flanging, shell fragment and the thread protrusion that is provided with on the said mounting bracket; Realize that the mounting bracket snapping is connected appliance panel, the lampshade connected mode on mounting bracket that is rotatably connected; Thereby make things convenient for the installation and the replacing of lamp package fixture, improved operating efficiency.
Description of drawings
Fig. 1 is the utility model first specific embodiment sketch map.
Fig. 2 is the utility model first specific embodiment scheme of installation.
Fig. 3 is the utility model second specific embodiment sketch map.
Fig. 4 is the utility model second specific embodiment scheme of installation.
The specific embodiment
The inventor of the utility model finds existing lamp fixing device, adopts screw mounting bracket and lampshade mostly, makes installation and replacing mounting bracket and lampshade become complicated loaded down with trivial details; And existing lamp fixing device generally adopts cover body as mounting bracket, and heat dispersion is poor.
To the problems referred to above; The inventor of the utility model proposes a kind of technical scheme of solution; Specific as follows: a kind of lamp fixing device, comprise mounting bracket, said mounting bracket is a penetrating bowl bodies up and down; One end of said bowl bodies is provided with to the flanging that turns up, and said bowl bodies is provided with shell fragment and thread protrusion near the sidewall of said flanging.
The utility model embodiment is through simplifying lamp fixing device; Utilize the flanging, shell fragment and the thread protrusion that are provided with on the said mounting bracket; Realize that the mounting bracket snapping is connected appliance panel, the lampshade connected mode on mounting bracket that is rotatably connected; Thereby make things convenient for the installation and the replacing of lamp package fixture, improved operating efficiency.
Elaborate below in conjunction with the specific embodiment of accompanying drawing to the utility model.
Fig. 1 is the utility model first specific embodiment sketch map.As shown in Figure 1; A kind of lamp fixing device comprises mounting bracket, and said mounting bracket is a penetrating bowl bodies 10 up and down; One end of said bowl bodies 10 is provided with to the flanging that turns up 11, and said bowl bodies 10 is provided with shell fragment and thread protrusion 13 near the sidewall of said flanging 11.
Said shell fragment is the V-arrangement shell fragment 12 that said bowl bodies 10 sidewall punching presses form, and said V-arrangement shell fragment 12 projected directions are consistent with the bearing of trend of flanging 11, form the interlock position of snapping between the two.
Said thread protrusion 13 is for forming the salient point to said bowl bodies 10 sunken insides through said bowl bodies 10 sidewalls of punching press; Said thread protrusion 13 is at least three, and preferred four to six, be circle distribution in bowl bodies 10 inside sidewalls, form the screw thread contact point.
One end of the said relatively flanging 11 of said bowl bodies 10 is formed with annular bottom surface, and said annular bottom surface is provided with louvre 14.Said louvre 14 has a plurality of, preferred 6, is evenly arranged in annular bottom surface.Heat radiation when said louvre 14 is used for light fixture work.
The sidewall of said bowl bodies 10 is provided with anti-rotation convex 15, and it is inboard and to flanging 11 bearing of trend projections that said anti-rotation convex 15 is positioned at said flanging 11.
Fig. 2 is the utility model first specific embodiment scheme of installation.As shown in Figure 2; Utilize the V-arrangement shell fragment 12 on the mounting bracket 20 to snap onto on the appliance panel 21 with the flanging (not shown); 22 on lampshade is rotatably connected on mounting bracket 20 through thread protrusion 13, and 23 of illumination lamp bodies are fixed on the mounting bracket 20 through the V-type frame that carries; Snap onto 21 last times of appliance panel at mounting bracket 20, said anti-rotation convex 15 is embedded on the bayonet socket (not shown) of appliance panel 21, and when preventing lampshade 22 rotations, and then rotation of mounting bracket 20 guarantees the steadiness that mounting bracket 20 is connected with appliance panel 21.
The described lamp fixing device of the utility model first specific embodiment; Through being arranged on flanging 11, V-arrangement shell fragment 12 and the thread protrusion 13 on the said mounting bracket; Realize the snapping mounting means compactly, made things convenient for the user of service to install and replacing, improved operating efficiency; Further, said mounting bracket mainly adopts Sheet Metal Forming Technology to form, and not only makes simply, and forms the space, many places after the punching press, helps the light fixture heat radiation.
Fig. 3 is the utility model second specific embodiment sketch map.As shown in Figure 3; A kind of lamp fixing device comprises mounting bracket, and said mounting bracket is a penetrating bowl bodies 30 up and down; One end of said bowl bodies 30 is formed with flanging 31, and said bowl bodies 30 forms bow-shaped shrapnel 32 and thread protrusion 33 through technologies such as pressing and bending; Said bow-shaped shrapnel 32 and thread protrusion 33 all are connected in said flanging 31 inboards.
Said bow-shaped shrapnel 32 is four, is equally spaced on said flanging 31 inside circumference; Said bow-shaped shrapnel 32 can be three or five, and is perhaps more, and appliance panel is as the criterion linking closely; On the said bow-shaped shrapnel 32 on-slip barb 321 can be set, strengthen the bonding strength of mounting bracket and electrical panel.
Said thread protrusion 33 is fallen L shaped for what free end was given prominence in said bowl bodies 30; Said thread protrusion 33 is at least three, preferred four to six, is evenly distributed on said flanging 31 inside circumference; The said thread protrusion 33 common screw thread contact points that form, the lampshade (not shown) is used to be rotatably connected.
Said mounting bracket also comprises the fixing chuck plate 34 of annular, and said fixing chuck plate 34 is connected in the free end of said bow-shaped shrapnel 32; Said fixing chuck plate 34 inboard relative positions are provided with the clamping shell fragment 341 of two opposite tilts.
Said mounting bracket also is provided with anti-rotation convex 35, and said anti-rotation convex 35 is connected in the inboard of said flanging 31, is used to prevent to install the rotation of back mounting bracket.
Fig. 4 is the utility model second specific embodiment scheme of installation.As shown in Figure 4; Mounting bracket 40 tightly snaps onto on the appliance panel 41 through bow-shaped shrapnel on it 32 and flanging (not shown); Said anti-rotation convex 35 is embedded on the bayonet socket (not shown) on the appliance panel 41, prevents that mounting bracket 40 relative appliance panels 41 from rotating; Lampshade 42 is rotatably connected on mounting bracket 40 through thread protrusion 33; 43 of lamp bodies of illumination utilize the clamping shell fragment 341 on the fixing chuck plate 34 fixing.
The described lamp fixing device of the utility model second specific embodiment; Utilization is arranged on flanging 31, bow-shaped shrapnel 32 and the thread protrusion 33 on the said mounting bracket; Easily mounting bracket is snapped onto to reach on the appliance panel 41 lampshade 42 is rotatably connected on mounting bracket; Make things convenient for the user of service to install and replacing mounting bracket or lampshade 42, improved operating efficiency; Further, said mounting bracket mainly adopts Sheet Metal Forming Technology to form, and not only makes simply, and the mounting bracket that the cutting back forms has very big open spaces, is very beneficial for the light fixture heat radiation.
Though the utility model with preferred embodiment openly as above; But it is not to be used for limiting the utility model; Any those skilled in the art are in spirit that does not break away from the utility model and scope; Can make possible change and modification, so the protection domain of the utility model should be as the criterion with the scope that the utility model claim is defined.
Claims (10)
1. a lamp fixing device comprises mounting bracket, it is characterized in that, said mounting bracket is a penetrating bowl bodies up and down, and an end of said bowl bodies is provided with to the flanging that turns up, and said bowl bodies is provided with shell fragment and thread protrusion near the sidewall of said flanging.
2. lamp fixing device according to claim 1 is characterized in that, said shell fragment is the V-arrangement shell fragment that the outside punching press of said bowl bodies sidewall forms, and said V-arrangement shell fragment is four, is circularly and evenly distributed on said sidewall.
3. lamp fixing device according to claim 1 is characterized in that said thread protrusion is at least three, is circle distribution in said inside sidewalls.
4. according to claim 2 or 3 described lamp fixing devices, it is characterized in that an end of the said relatively flanging of said bowl bodies is formed with annular bottom surface, said annular bottom surface is provided with louvre.
5. lamp fixing device according to claim 1 is characterized in that, the punching press of said bowl bodies sidewall forms said shell fragment and thread protrusion, and it is inboard that said shell fragment is connected in said flanging, and it is inboard that said thread protrusion is connected in said flanging.
6. lamp fixing device according to claim 5 is characterized in that, said shell fragment is the bow-shaped shrapnel that free end is given prominence in said bowl bodies, and said bow-shaped shrapnel is four, is evenly distributed on the said flanging inside circumference.
7. lamp fixing device according to claim 5 is characterized in that, to be that free end is outstanding in said bowl bodies fall L shaped to said thread protrusion.
8. lamp fixing device according to claim 5 is characterized in that, also comprises the fixing chuck plate of annular, and said fixing chuck plate is connected in the free end of said shell fragment.
9. lamp fixing device according to claim 8 is characterized in that, the inboard relative position of said fixing chuck plate is provided with the clamping shell fragment of two opposite tilts.
10. according to claim 1 or 5 described lamp fixing devices, it is characterized in that said mounting bracket also is provided with the anti-rotation convex, it is inboard that said anti-rotation convex is positioned at said flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199397 CN202629945U (en) | 2012-05-07 | 2012-05-07 | Lamp fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220199397 CN202629945U (en) | 2012-05-07 | 2012-05-07 | Lamp fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202629945U true CN202629945U (en) | 2012-12-26 |
Family
ID=47383140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220199397 Expired - Fee Related CN202629945U (en) | 2012-05-07 | 2012-05-07 | Lamp fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202629945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489950A (en) * | 2017-09-14 | 2017-12-19 | 漳州立达信光电子科技有限公司 | A kind of flying saucer lamp of the erecting device and application of the light fixture structure |
-
2012
- 2012-05-07 CN CN 201220199397 patent/CN202629945U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489950A (en) * | 2017-09-14 | 2017-12-19 | 漳州立达信光电子科技有限公司 | A kind of flying saucer lamp of the erecting device and application of the light fixture structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |