CN214369615U - Street lamp with adjustable lighting direction - Google Patents
Street lamp with adjustable lighting direction Download PDFInfo
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- CN214369615U CN214369615U CN202120622567.8U CN202120622567U CN214369615U CN 214369615 U CN214369615 U CN 214369615U CN 202120622567 U CN202120622567 U CN 202120622567U CN 214369615 U CN214369615 U CN 214369615U
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Abstract
The utility model provides a street lamp of adjustable direction of illumination, including lighting components, down tube, pole setting and base, the pole setting sets up at the base center vertically, and the top of pole setting is connected with the bottom of down tube, and lighting components sets up the top at the down tube, lighting components includes the mounting groove that sets up on the down tube top, arranges the lamp holder in the mounting groove and sets up the rotation piece between lamp holder and mounting groove in, rotates the piece and rotates with lamp holder and mounting groove respectively and be connected. Compared with the prior art, the beneficial effects of the utility model reside in that: because the rotating part is arranged between the mounting groove and the lamp holder, the rotating part is respectively connected with the lamp holder and the mounting groove in a rotating way. The lamp head can be adjusted in angle in two directions, thereby adjusting the irradiation area of the lamp head. The method changes the prior irradiation direction and irradiation area, thereby having wider application range. The irradiation area can be more flexibly installed and determined according to the requirement of the environment space layout.
Description
Technical Field
The utility model relates to a street lamp of adjustable direction of illumination belongs to the illumination field.
Background
The street lamp is often applied to different scenes such as roads, courtyards, parks and the like, and meets the lighting requirements of people in life at night. Due to the limitations of installation environment space and the inherent structure of the street lamp, the existing street lamp can only shine a fixed area, cannot adjust the illumination direction and cannot shine a specific area.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the problem of how to adjust the lighting direction of the street lamp so as to irradiate a specific area.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a street lamp of adjustable illumination direction, includes lighting components, down tube, pole setting and base, and the pole setting sets up at the base center vertically, and the top of pole setting is connected with the bottom of down tube, and lighting components sets up the top at the down tube, lighting components includes the mounting groove that sets up on the down tube top, arranges the lamp holder in the mounting groove and sets up the rotation piece between lamp holder and mounting groove in the mounting groove, rotates the piece and rotates with lamp holder and mounting groove respectively and be connected.
Further, the rotating shaft between the rotating part and the lamp cap is perpendicular to the rotating shaft between the rotating part and the mounting groove.
Furthermore, the lamp holder is in a cylindrical shape and comprises a luminous area and a pair of connecting rods extending outwards from the side surface of the lamp holder, and a threaded groove is formed in the central axis of each connecting rod; the rotating piece is in a circular ring shape and comprises a rotating body, and a pair of through holes are formed in the rotating body; the lighting assembly further comprises a pair of screws which penetrate through the through holes and are in threaded connection with the connecting rod.
Furthermore, the outer surface of the rotating body is provided with a pair of countersunk grooves, and the through hole and the countersunk groove are coaxially arranged.
Further, a pair of slots is arranged on the side wall of the mounting groove; the rotating body is further provided with a pair of accommodating grooves, a pair of springs and a pair of telescopic rods, the springs are arranged at the bottoms of the accommodating grooves, the bottom ends of the telescopic rods are arranged in the accommodating grooves, and the other ends of the telescopic grooves extend out of the accommodating grooves and are inserted into the slots.
Further, the axis of the pair of telescopic rods is perpendicular to the axis of the pair of screws.
Compared with the prior art, the beneficial effects of the utility model reside in that: because the rotating part is arranged between the mounting groove and the lamp holder, the rotating part is respectively connected with the lamp holder and the mounting groove in a rotating way. The lamp head can be adjusted in angle in two directions, thereby adjusting the irradiation area of the lamp head. The method changes the prior irradiation direction and irradiation area, thereby having wider application range. The irradiation area can be more flexibly installed and determined according to the requirement of the environment space layout.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a street lamp with adjustable illumination directions according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the rotating member and the lamp cap of FIG. 1;
FIG. 3 is a cross-sectional view of the front end of the diagonal of FIG. 1;
FIG. 4 is a partially enlarged schematic view of circle A in FIG. 3;
FIG. 5 is another perspective cross-sectional view of the front end of the diagonal of FIG. 1;
fig. 6 is a partially enlarged structural view of a circle B in fig. 5.
In the figure: 1. a lighting assembly; 2. a diagonal bar; 3. erecting a rod; 4. a base; 5. a screw; 11. a lamp cap; 12. a rotating member; 13. mounting grooves; 111. a light emitting region; 112. a connecting rod; 121. rotating the body; 122. a telescopic rod; 123. a countersunk groove; 124. a through hole; 125. a containing groove; 126. a spring; 131. and (4) a slot.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Please refer to fig. 1-6, a street lamp with adjustable lighting direction according to a preferred embodiment of the present invention includes a lighting assembly 1, a diagonal rod 2, a vertical rod 3 and a base 4, wherein the vertical rod 3 is vertically disposed at the center of the base 4, the top end of the vertical rod 3 is connected to the bottom end of the diagonal rod 2, the lighting assembly 1 is disposed at the top end of the diagonal rod 2, the lighting assembly 1 includes a mounting groove 13 disposed at the top end of the diagonal rod 2, a lamp cap 11 disposed in the mounting groove 13, and a rotating member 12 disposed between the lamp cap 11 and the mounting groove 13, and the rotating member 12 is rotatably connected to the lamp cap 11 and the mounting groove 13, respectively.
Since the rotation member 12 is disposed between the mounting groove 13 and the lamp head 11, the rotation member 12 is rotatably connected to the lamp head 11 and the mounting groove 13, respectively. The lamp head 11 is adjustable in angle in two directions, thereby adjusting the irradiation area of the lamp head 11. The method changes the prior irradiation direction and irradiation area, thereby having wider application range. The irradiation area can be more flexibly installed and determined according to the requirement of the environment space layout.
In order to adjust the illumination direction to the maximum extent, further, the rotation axis between the rotation member 12 and the base 11 is perpendicular to the rotation axis between the rotation member 12 and the mounting groove 13.
In order to rotatably connect the rotating member 12 with the lamp cap 11, specifically, the lamp cap 11 is in a cylindrical shape, and includes a light emitting region 111 and a pair of connecting rods 112 extending outward from the side surface of the lamp cap 11, and a threaded groove is formed on the central axis of the connecting rods 112; the rotating member 12 is in a circular ring shape and comprises a rotating body 121, and a pair of through holes 124 are formed in the rotating body 121; the lighting assembly 1 further comprises a pair of screws 5, and the screws 5 are threaded with the connecting rod 112 through the through holes 124.
When the lamp holder 11 is installed, the lamp holder 11 and the connecting rod 112 are slightly pulled to rotate around the axis of the screw 5, and the lamp holder 11 is fixed by means of friction force between the screw 5 and the through hole 124; the irradiation direction of the light emitting region 111 changes.
In order to avoid the interference of the screw 5 with the mounting groove 13, further, the outer surface of the rotating body 121 is provided with a pair of countersunk grooves 123, and the through hole 124 is coaxially disposed with the countersunk grooves 123. The screw 5 is hidden in the countersunk groove 123, and therefore, the screw 5 does not interfere with the mounting groove 13.
In order to rotatably connect the rotating member 12 to the mounting groove 13, further, a pair of slots 131 is provided on the side wall of the mounting groove 13; the rotating body 121 is further provided with a pair of receiving grooves 125, a pair of springs 126 and a pair of telescopic rods 122, the springs 126 are disposed at the bottoms of the receiving grooves 125, the bottom ends of the telescopic rods 122 are disposed in the receiving grooves 125, and the other ends of the telescopic rods extend out of the receiving grooves 125 and are inserted into the slots 131.
When the lamp is installed, the telescopic rod 122 is pressed to compress the spring 126 until the telescopic rod 122 is hidden in the accommodating groove 125, the rotating body 121 and the lamp head 11 are placed in the accommodating groove 125, the telescopic rod 122 is released, the telescopic rod 122 is ejected under the action of the elastic force of the spring 126, and one end of the telescopic rod 122 is inserted into the slot 131. When the rotor 12 is pressed, the rotor 12 rotates around the axial direction of the pair of telescopic rods 122. Since the telescopic rod 122 receives the elastic force of the spring 126 and the friction force of the side walls of the receiving groove 125 and the slot 131, the rotating member 12 is fixed at a certain angle relative to the mounting groove 13. The irradiation direction of the light emitting region 111 changes.
In order to adjust the lighting direction to the maximum extent, in particular, the axis of the pair of telescopic rods 122 is perpendicular to the axis of the pair of screws 5.
To sum up, the utility model discloses an adjustable direction of illumination's street lamp's adjustment method does: slightly pulling the lamp cap 11, rotating the lamp cap 11 and the connecting rod 112 around the axis of the screw 5, and fixing the lamp cap 11 by means of friction force between the screw 5 and the through hole 124; the irradiation direction of the light emitting region 111 changes. When the rotor 12 is pressed, the rotor 12 rotates around the axial direction of the pair of telescopic rods 122. Since the telescopic rod 122 receives the elastic force of the spring 126 and the friction force of the side walls of the receiving groove 125 and the slot 131, the rotating member 12 is fixed at a certain angle relative to the mounting groove 13. The irradiation direction of the light emitting region 111 is changed again. It should be noted that the two irradiation direction changes are different, and the two directions are perpendicular to each other.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The utility model provides a street lamp of adjustable illumination direction, includes lighting components, down tube, pole setting and base, and the pole setting sets up at the base center vertically, and the top of pole setting is connected with the bottom of down tube, and lighting components sets up the top at the down tube, its characterized in that, lighting components includes the mounting groove that sets up on the down tube top, arranges the lamp holder in the mounting groove and sets up the rotation piece between lamp holder and mounting groove in the mounting groove, rotates the piece and rotates with lamp holder and mounting groove respectively and be connected.
2. The street lamp with adjustable lighting direction as claimed in claim 1, wherein the rotation axis between the rotation member and the lamp cap is perpendicular to the rotation axis between the rotation member and the mounting groove.
3. The street lamp with the adjustable lighting direction according to claim 2, wherein the lamp cap is cylindrical and comprises a lighting area and a pair of connecting rods extending outwards from the side surface of the lamp cap, and a thread groove is arranged on the central axis of each connecting rod; the rotating piece is in a circular ring shape and comprises a rotating body, and a pair of through holes are formed in the rotating body; the lighting assembly further comprises a pair of screws which penetrate through the through holes and are in threaded connection with the connecting rod.
4. The street lamp with the adjustable lighting direction according to claim 3, wherein the outer surface of the rotating body is provided with a pair of countersunk grooves, and the through hole is coaxially arranged with the countersunk grooves.
5. The street lamp with the adjustable lighting direction according to claim 4, wherein the side wall of the mounting groove is provided with a pair of slots; the rotating body is further provided with a pair of accommodating grooves, a pair of springs and a pair of telescopic rods, the springs are arranged at the bottoms of the accommodating grooves, the bottom ends of the telescopic rods are arranged in the accommodating grooves, and the other ends of the telescopic grooves extend out of the accommodating grooves and are inserted into the slots.
6. The street lamp with the adjustable lighting direction according to claim 5, wherein the pair of telescopic rods are arranged on an axis perpendicular to an axis of the pair of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120622567.8U CN214369615U (en) | 2021-03-29 | 2021-03-29 | Street lamp with adjustable lighting direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120622567.8U CN214369615U (en) | 2021-03-29 | 2021-03-29 | Street lamp with adjustable lighting direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214369615U true CN214369615U (en) | 2021-10-08 |
Family
ID=77972838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120622567.8U Active CN214369615U (en) | 2021-03-29 | 2021-03-29 | Street lamp with adjustable lighting direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214369615U (en) |
-
2021
- 2021-03-29 CN CN202120622567.8U patent/CN214369615U/en active Active
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