CN211822009U - Stretching type down lamp - Google Patents
Stretching type down lamp Download PDFInfo
- Publication number
- CN211822009U CN211822009U CN202020821881.4U CN202020821881U CN211822009U CN 211822009 U CN211822009 U CN 211822009U CN 202020821881 U CN202020821881 U CN 202020821881U CN 211822009 U CN211822009 U CN 211822009U
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- lamp holder
- led lamp
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a tensile formula down lamp, including a section of thick bamboo lamp stand and tubular structure, be provided with the LED lamp stand in tubular structure, the underrun fix with screw at the LED lamp stand has the light source body, be fixed with the installation screw on the roof of a section of thick bamboo lamp stand, tubular structure includes tensile barrel casing, be fixed with the installation journal stirrup in the outer wall bottom of tensile barrel casing, the bar groove has been seted up on the symmetrical lateral wall of tensile barrel casing, evenly be fixed with spacing draw-in groove on the inner wall in bar groove, be provided with circular top dish in tensile barrel casing, the bottom center of circular top dish is fixed with branch, branch is connected with the LED lamp stand, set up flutedly at the outer wall top of circular top dish, be fixed with the spacing fixture block of V-arrangement on the outer wall of circular top dish. The utility model discloses a structure sets up rationally, and it can adjust the position of LED lamp stand in tensile casing as required to the light source body that makes LED lamp stand bottom stretches out a lamp stand, adjusts convenient and fast, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the down lamp, concretely relates to stretching type down lamp.
Background
The down lamp is a common lamp, which generally comprises a cylinder lamp holder, a lamp and a lens structure, the positions of the cylinder lamp holder, the lamp and the lens structure are relatively fixed and cannot be adjusted according to needs, and in the actual application process, the down lamp needs to be adjusted according to installation requirements of different positions, so that the applicability and the practicability are limited because the traditional down lamp cannot be realized.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and the strong tensile formula down lamp of suitability.
The technical scheme for realizing the purpose of the utility model is that the stretching type down lamp comprises a barrel lamp holder and a barrel structure, wherein the barrel structure is internally provided with an LED lamp holder, the bottom surface of the LED lamp holder is fixed with a light source body through a screw, a mounting screw hole is fixed on the top wall of the barrel lamp holder, the barrel structure comprises a stretching barrel shell, the bottom of the outer wall of the stretching barrel shell is fixed with a mounting support lug, when the stretching barrel shell is connected with the down lamp holder, the mounting support lug is fixed with the mounting screw hole of the barrel lamp holder through a screw rod, a strip-shaped groove is arranged on the symmetrical side wall of the stretching barrel shell, a limiting clamping groove is uniformly fixed on the inner wall of the strip-shaped groove, a circular top plate is arranged in the stretching barrel shell, a support rod is fixed at the center of the bottom end of the circular top plate and is connected with the LED lamp holder, a groove is arranged at the top of the outer, the LED lamp holder is characterized in that a V-shaped limiting clamping block is fixed on the outer wall of the circular top plate, a buckle protrusion is fixed at the top of the outer wall of the V-shaped limiting clamping block, the upper portion of the V-shaped limiting clamping block is located on the outer side of the groove, the V-shaped limiting clamping block is located in the strip groove, and the circular top plate is pressed in the limiting clamping groove through the buckle protrusion to be limited and fixed when the circular top plate is lifted in the stretching cylinder shell, so that the LED lamp holder is lifted.
The LED lamp holder is a cylindrical seat body, a strip-shaped groove is formed in the upper portion of the side wall of the cylindrical seat body, a connecting seat is fixed in the cylindrical seat body through a screw, a U-shaped block is fixed at the top of the connecting seat, the bottom end of a supporting rod extends into the groove of the U-shaped block and is connected with the U-shaped block through a pin shaft, the supporting rod can rotate in the strip-shaped groove by taking the pin shaft as the center, so that the inclination angle adjustment of the cylindrical seat body is realized, and the light source body is fixed at the bottom of the cylindrical seat.
The lamp holder is characterized in that snap spring mounting grooves are fixed on the symmetrical side edges of the top of the tube lamp holder, mounting spring pieces are further arranged on the tube lamp holder, and the mounting spring pieces are connected and fixed on the snap spring mounting grooves.
The bottom of the light source body is also provided with a lens body, the top of the lens body is fixed with a positioning buckle block, the light source body is provided with a positioning buckle groove, and the lens body is fixed on the bottom surface of the light source body through the positioning buckle block in a buckling manner.
The utility model discloses has positive effect: the utility model has reasonable structure arrangement, can adjust the position of the LED lamp holder in the stretching shell according to the needs, thereby leading the light source body at the bottom of the LED lamp holder to extend out of the tube lamp holder, and has convenient and rapid adjustment, stable and reliable use, strong applicability and good practicability; meanwhile, the side wall of the LED lamp holder is provided with the strip-shaped groove, and after the LED lamp holder extends out of the cylindrical lamp holder, the irradiation angle of the LED lamp holder can be adjusted according to needs, so that the application range of the LED lamp holder is greatly improved, and the practicability is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention.
Detailed Description
(example 1)
Fig. 1 and 2 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic diagram of the explosion structure of the present invention.
Referring to fig. 1, a stretching type down lamp comprises a barrel lamp holder 1 and a barrel structure 3, wherein an LED lamp holder 2 is arranged in the barrel structure, a light source body 4 is fixed on the bottom surface of the LED lamp holder through a screw, an installation screw hole 5 is fixed on the top wall of the barrel lamp holder 1, the barrel structure 3 comprises a stretching barrel shell 31, an installation support lug 32 is fixed at the bottom of the outer wall of the stretching barrel shell, when the stretching barrel shell is connected with the barrel lamp holder, the installation support lug is fixed with the installation screw hole of the barrel lamp holder through a screw 33, a strip-shaped groove 34 is formed in the symmetrical side wall of the stretching barrel shell, in the embodiment, three strip-shaped grooves are uniformly fixed on the inner wall of the strip-shaped groove, a circular top plate 36 is arranged in the stretching barrel shell, a support rod 37 is fixed at the bottom center of the circular top plate, and the support rod is connected with the LED lamp holder, the LED lamp holder is characterized in that a groove 38 is formed in the top of the outer wall of the circular top plate, a V-shaped limiting clamping block 39 is fixed on the outer wall of the circular top plate, a buckle protrusion 310 is fixed on the top of the outer wall of the V-shaped limiting clamping block, the upper portion of the V-shaped limiting clamping block is located on the outer side of the groove, the V-shaped limiting clamping block is located in the strip groove, and the circular top plate is pressed in the limiting clamping groove for limiting and fixing through the buckle protrusion when the circular top plate is lifted in the stretching cylinder shell, so that the LED lamp holder is lifted.
The LED lamp holder 2 is a cylindrical seat body, a strip-shaped groove 7 is formed in the upper portion of the side wall of the cylindrical seat body, a connecting seat 8 is fixed in the cylindrical seat body through a screw, a U-shaped block 9 is fixed at the top of the connecting seat, the bottom end of a supporting rod extends into the groove of the U-shaped block and is connected with the U-shaped block through a pin shaft 10, the supporting rod can rotate in the strip-shaped groove by taking the pin shaft as the center, so that the inclination angle adjustment of the cylindrical seat body is realized, and the light source body is fixed at the bottom of the cylindrical seat.
The lamp holder is characterized in that snap spring mounting grooves 11 are fixed on the symmetrical side edges of the top of the tube lamp holder, mounting spring plates 12 are further arranged on the tube lamp holder, and the mounting spring plates are connected and fixed on the snap spring mounting grooves.
The bottom of the light source body is further provided with a lens body 13, the top of the lens body is fixed with a positioning buckle block 14, the light source body is provided with a positioning buckle groove 6, and the lens body is fixed on the bottom surface of the light source body through the positioning buckle block in a buckling mode.
The utility model has reasonable structure arrangement, can adjust the position of the LED lamp holder in the stretching shell according to the needs, thereby leading the light source body at the bottom of the LED lamp holder to extend out of the tube lamp holder, and has convenient and rapid adjustment, stable and reliable use, strong applicability and good practicability; meanwhile, the side wall of the LED lamp holder is provided with the strip-shaped groove, and after the LED lamp holder extends out of the cylindrical lamp holder, the irradiation angle of the LED lamp holder can be adjusted according to needs, so that the application range of the LED lamp holder is greatly improved, and the practicability is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained by processing without any doubt according to the common general knowledge in the prior art, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a tensile formula down lamp, includes a section of thick bamboo lamp stand and tube structure be provided with the LED lamp stand in the tube structure the underrun screw fixation of LED lamp stand has the light source body, its characterized in that: the LED lamp comprises a cylindrical lamp holder, a cylindrical structure and a lamp holder, wherein an installation screw hole is fixed on the top wall of the cylindrical lamp holder, the cylindrical structure comprises a stretching cylindrical shell, an installation support lug is fixed at the bottom of the outer wall of the stretching cylindrical shell, when the stretching cylindrical shell is connected with the cylindrical lamp holder, the installation support lug is fixed with the installation screw hole of the cylindrical lamp holder through a screw rod, strip-shaped grooves are formed in the symmetrical side walls of the stretching cylindrical shell, limit clamping grooves are uniformly fixed on the inner walls of the strip-shaped grooves, a circular top plate is arranged in the stretching cylindrical shell, a support rod is fixed at the bottom center of the circular top plate and connected with the LED lamp holder, a groove is formed in the top of the outer wall of the circular top plate, a V-shaped limit clamping block is fixed on the outer wall of the circular top plate, a clamping buckle bulge is fixed at the top of the outer wall of the V-shaped limit clamping, the V-shaped limiting clamping block is located in the strip-shaped groove, and the circular top disc is supported and pressed in the limiting clamping groove through the buckle protrusion to limit and fix when the stretching cylinder shell is lifted, so that the LED lamp holder is lifted.
2. A pull type downlight according to claim 1, wherein: the LED lamp holder is a cylindrical seat body, a strip-shaped groove is formed in the upper portion of the side wall of the cylindrical seat body, a connecting seat is fixed in the cylindrical seat body through a screw, a U-shaped block is fixed at the top of the connecting seat, the bottom end of a supporting rod extends into the groove of the U-shaped block and is connected with the U-shaped block through a pin shaft, the supporting rod can rotate in the strip-shaped groove by taking the pin shaft as the center, so that the inclination angle adjustment of the cylindrical seat body is realized, and the light source body is fixed at the bottom of the cylindrical seat.
3. A pull type downlight according to claim 2, wherein: the lamp holder is characterized in that snap spring mounting grooves are fixed on the symmetrical side edges of the top of the tube lamp holder, mounting spring pieces are further arranged on the tube lamp holder, and the mounting spring pieces are connected and fixed on the snap spring mounting grooves.
4. A pull down lamp according to claim 3, wherein: the bottom of the light source body is also provided with a lens body, the top of the lens body is fixed with a positioning buckle block, the light source body is provided with a positioning buckle groove, and the lens body is fixed on the bottom surface of the light source body through the positioning buckle block in a buckling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020821881.4U CN211822009U (en) | 2020-05-18 | 2020-05-18 | Stretching type down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020821881.4U CN211822009U (en) | 2020-05-18 | 2020-05-18 | Stretching type down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211822009U true CN211822009U (en) | 2020-10-30 |
Family
ID=73022209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020821881.4U Active CN211822009U (en) | 2020-05-18 | 2020-05-18 | Stretching type down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211822009U (en) |
-
2020
- 2020-05-18 CN CN202020821881.4U patent/CN211822009U/en active Active
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