CN211399440U - Shadowless street lamp holder - Google Patents

Abstract

The utility model discloses a shadowless street lamp holder, which comprises a lamp bracket, lighting fixture one side is equipped with the through-hole, the lighting fixture opposite side is equipped with the connecting hole, be equipped with the lamp stand in the lighting fixture, the lamp stand both sides all are equipped with the LED banks, LED banks top is equipped with the heating panel, the lamp stand middle part is equipped with the recess, be equipped with the connecting rod in the recess, install in the connecting hole connecting rod one end, rotating assembly is installed to the connecting rod other end, through with LED banks movable mounting in the lighting fixture, it is fixed with the LED banks by the lamp stand, be equipped with the perforating hole simultaneously in the lamp stand, and set up the connecting rod in the perforating hole, with connecting rod one end fixed mounting on rotating assembly, and it is rotatory to drive the connecting rod, and it is rotatory to drive.

Description

Shadowless street lamp holder

Technical Field

The utility model relates to a street lamp, more specifically the utility model discloses mainly relate to a shadowless formula street lamp holder.

Background

The street lamp is used as a universal public lighting device and mainly provides lighting in a fixed area at present, the existing solar street lamp is basically fixed in lamp cap, single in function and large in installation engineering quantity, the lighting area of the lamp cap of the street lamp is generally not adjustable in the actual lighting process, and the lighting area and the range of the single lamp cap in the prior art cannot be adjusted due to the limitation of the installation position, so that the street lamp cannot well meet high-requirement lighting places.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to solve the above-mentioned not enough, provide a shadowless street lamp holder to it is limited to expect to solve street lamp illumination zone, can't improve or increase illumination area scheduling problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a shadowless street lamp holder, which comprises a lamp bracket, lighting fixture one side is equipped with the through-hole, the lighting fixture opposite side is equipped with the connecting hole, be equipped with the lamp stand in the lighting fixture, the lamp stand both sides all are equipped with the LED banks, LED banks top is equipped with the heating panel, the lamp stand middle part is equipped with the recess, be equipped with the connecting rod in the recess, connecting rod one end is installed in the connecting hole, rotating assembly is installed to the connecting rod other end.

Preferably, the further technical scheme is as follows: the rotary component is internally provided with a driver, the driver is provided with a rotary shaft, and the rotary shaft is fixedly sleeved on the connecting rod.

The further technical scheme is as follows: the LED lamp set comprises an LED lamp set body and a lamp holder, wherein the lamp holder body is provided with a plurality of LED lamp sets, the lamp holder body is provided with a plurality of radiating holes, the radiating holes are arranged on the radiating plate, the radiating plate is arranged at the top of.

The further technical scheme is as follows: the lamp holder overcoat is equipped with the lamp shade, the lamp shade side is equipped with the ventilation hole, the lamp shade bottom is equipped with the through-hole.

The further technical scheme is as follows: and mounting seats are arranged on the outer sides of the connecting holes and the through holes.

The further technical scheme is as follows: the lamp holder top is equipped with the installation lid, the lamp stand with the interval sets up between the installation lid.

The further technical scheme is as follows: the lamp holder is provided with a mounting hole.

Compared with the prior art, one of the beneficial effects of the utility model is that: through with LED banks movable mounting in the lighting fixture, fixed with the LED banks by the lamp stand, be equipped with the perforating hole in the lamp stand simultaneously to set up the connecting rod in the perforating hole, with connecting rod one end fixed mounting on rotating assembly, and rotatory through driver drive connecting rod, and it is rotatory to drive the LED banks, improves the effective illumination zone of street lamp, and increased the effective distance between adjacent way etc., reduce cost, simultaneously the utility model provides a shadowless formula street lamp holder, simple structure, illumination range is wide, easily promotes.

Drawings

Fig. 1 is a schematic structural diagram illustrating a bottom view of a shadowless street lamp cap according to an embodiment of the present invention.

Fig. 2 is a schematic view illustrating a longitudinal sectional structure of a lamp cap according to another embodiment of the present invention.

In the figure, 1 is a lamp holder, 2 is a lamp holder, 3 is an LED lamp set, 4 is a heat dissipation plate, 6 is a connecting rod, 7 is a rotating assembly, 8 is a driver, 9 is a fixed shaft, 10 is a heat dissipation hole, 11 is a lamp cover, 12 is a mounting seat, and 13 is a mounting cover.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1 and 2, an embodiment of the present invention is a shadowless street lamp cap, which comprises a lamp holder 1, wherein the lamp holder 1 is a rectangular parallelepiped structure, a through hole is formed in the middle of one side of the lamp holder 1, a connection hole is formed in the middle of the other side of the lamp holder 1, the through hole corresponds to the connection hole, and has a uniform diameter, a lamp holder 2 is disposed in the lamp holder 1, an LED lamp set 3 is disposed in the lamp holder, the lamp holder 2 is used for fixing the LED lamp set 3, a heat dissipation plate 4 is disposed on the top of the LED lamp set 3, the heat dissipation plate 4 is used for reducing heat generated by the LED lamp set 3, thereby preventing the service life of the LED lamp set 3 from being affected by excessive temperature, a groove is formed in the middle of the lamp holder 2, a connection rod 6 is disposed in the groove, the connection rod 6 is engaged with the groove and is fixedly mounted in the groove of the lamp holder 2, aforementioned connecting rod 6 is cylindrical structure, and the diameter is unanimous with aforementioned through-hole diameter, and aforementioned connecting rod 6 one end is fixed in aforementioned connecting hole, and the through-hole is passed to the other end of aforementioned connecting rod 6 simultaneously for fixed lamp stand 2 and LED banks 3, and install rotating assembly 7 at the aforementioned connecting rod 6 other end, aforementioned rotating assembly 7 fixed mounting is in the aforementioned lighting fixture 1 outside, and make connecting rod 6 rotatory through rotating assembly 7, and it is rotatory to drive lamp stand 2 fixed on connecting rod 6 simultaneously, increases the illumination scope of LED banks 3.

Through with 3 movable mounting of LED banks in lighting fixture 1, it is fixed with LED banks 3 by lamp stand 2, set up the perforating hole simultaneously in lamp stand 2, and set up connecting rod 6 in the perforating hole, with 6 one end fixed mounting of connecting rod on rotating assembly 7, and it is rotatory to drive connecting rod 6 through driver 8, and it is rotatory to drive LED banks 3, has improved the effective illumination zone of street lamp, and has increased the effective distance between adjacent way etc., the cost is reduced.

Referring to fig. 1, fig. 2 shows, in the utility model discloses a further embodiment, in order to increase the illumination scope of LED banks 3, set up driver 8 in the aforementioned rotating assembly 7, this driver 8 can be rotating electrical machines, and set up fixed axle 9 between aforementioned driver 8 and the aforementioned connecting rod 6, aforementioned fixed axle 9 is fixed connecting rod 6 and aforementioned driver 8, driver 8 is by the direction of rotation of setting for well simultaneously, it is rotatory according to rated rotation angle and direction of rotation, and the rotation through driver 8 drives connecting rod 6 rotatory, and it is rotatory to drive lamp stand 2 by connecting rod 6, improve the illumination scope of LED banks 3, lamp stand 2 sets up with aforementioned lighting fixture 1 interval simultaneously, avoid lamp stand 2 to contradict with lighting fixture 1 at rotatory in-process.

Referring to fig. 1 and 2, in another embodiment of the present invention, in order to improve the heat dissipation efficiency of the LED lamp set 3, a heat dissipation plate 4 is installed on the top of the LED lamp set 3, heat dissipation holes 10 are formed in the heat dissipation plate 4, a plurality of heat dissipation holes 10 are formed and distributed on the heat dissipation plate 4 in a matrix, the heat dissipation plate 4 is installed at the top of the LED lamp set 3 at intervals, and the heat dissipation efficiency of the LED lamp set 3 is improved by the heat dissipation plate 4, and the LED lamp set 3 and the lamp holder 1 are arranged at intervals for rotating the lamp holder 2 in the lamp holder 1, and a lamp cover 11 is sleeved on the bottom of the lamp holder 1, the lamp cover 11 is fixedly installed on the lamp holder 1 by means of screw connection or adhesion, the lamp cover 11 may be a circular arc shape or a rectangular shape, and ventilation holes are formed on the side of the lamp cover 11, a plurality of the ventilation holes are, the distances are consistent and are positioned on the same plane, the ventilation of the LED lamp group 3 is increased, the heat dissipation efficiency of the LED lamp group 3 is improved, meanwhile, ventilation openings are formed in the side face of the lampshade 11 and are arc-shaped openings matched with the lampshade 11, a plurality of ventilation openings are formed, the adjacent ventilation openings are arranged at intervals and are consistent in distance, and the ventilation openings are positioned on the same plane, so that the ventilation efficiency is improved, and the heat dissipation efficiency of the LED lamp group 3 is improved.

Referring to fig. 1 and 2, in another embodiment of the present invention, a plurality of mounting holes are formed in the lamp holder 1, and the mounting holes are uniformly distributed on the lamp holder 1, so as to fixedly mount the lamp shade 11 on the outer side of the lamp holder 1 through a threaded connection, and the lamp holder 2 is spaced from the lamp holder 1, so as to rotate the lamp holder 2 in the lamp holder 1.

Referring to fig. 2, in another embodiment of the present invention, the connecting hole and the through hole are both provided with a mounting seat 12, the mounting seat 12 is used for fixing and limiting the connecting rod 6, and the stability of the lamp holder 2 in the rotating process is improved.

Referring to fig. 1, as shown in fig. 2, in another embodiment of the present invention, the installation cover 13 is disposed on the top of the aforementioned lamp holder 1, the installation cover 13 can be fixedly installed on the aforementioned lamp holder 1 through a threaded connection or a bonding manner, so as to protect the LED lamp set 3, and the aforementioned lamp holder 2 and the aforementioned installation cover 13 are disposed at an interval, so as to prevent the lamp holder 2 from being inconsistent with the installation cover 13 in the rotation process, thereby improving the illumination range of the LED lamp set 3, and meanwhile, the lamp shade 11 is installed at the bottom of the lamp holder 1, and the interval is disposed between the aforementioned lamp shade 11 and the lamp holder 2, thereby preventing the lamp holder 2 from being inconsistent with the lamp shade 11 in the rotation process, thereby improving the stability of the rotation of the lamp.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a shadowless street lamp holder, includes lighting fixture (1), its characterized in that: the LED lamp holder is characterized in that a through hole is formed in the middle of one side of the lamp holder (1), a connecting hole is formed in the middle of the other side of the lamp holder (1), a lamp holder (2) is arranged in the lamp holder (1), LED lamp sets (3) are arranged on the two sides of the lamp holder (2), a heat dissipation plate (4) is arranged at the top of each LED lamp set (3), a groove is formed in the middle of each lamp holder (2), a connecting rod (6) is arranged in the groove, one end of each connecting rod (6) is installed in the corresponding connecting hole, and a rotating assembly (.

2. The shadowless street lamp cap of claim 1, wherein: a driver (8) is arranged in the rotating component (7), and a fixed shaft (9) is arranged between the driver (8) and the connecting rod (6).

3. The shadowless street lamp cap of claim 1, wherein: the LED lamp set is characterized in that heat dissipation holes (10) are formed in the heat dissipation plate (4), the heat dissipation plate (4) is installed at the top of the LED lamp set (3) at intervals, and the LED lamp set (3) and the lamp holder (1) are arranged at intervals.

4. The shadowless street lamp cap of claim 1, wherein: lamp stand (1) overcoat is equipped with lamp shade (11), lamp shade (11) side is equipped with the ventilation hole.

5. The shadowless street lamp cap of claim 1, wherein: and mounting seats (12) are arranged on the outer sides of the connecting holes and the through holes.

6. The shadowless street lamp cap of claim 1, wherein: the lamp holder (1) top is equipped with installation lid (13), lamp stand (2) with the interval sets up between installation lid (13).

7. The shadowless street lamp cap of claim 1, wherein: the lamp holder (1) is provided with a mounting hole.

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