CN211875846U

CN211875846U - Street lamp installing support with adjustable angle

Info

Publication number: CN211875846U
Application number: CN202020819736.2U
Authority: CN
Inventors: 朱健荣
Original assignee: Taizhou Jiaoguang Lighting Co ltd
Current assignee: Taizhou Jiaoguang Lighting Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-06
Anticipated expiration: 2030-05-15

Abstract

The utility model provides a street lamp installing support with adjustable angle belongs to lamps and lanterns technical field. It has solved the trouble problem of current street lamp angle modulation. This street lamp installing support with adjustable angle is including solid lamp plate and regulation pole, the rear end of solid lamp plate has first arc portion, the interval is equipped with a plurality of parallel arrangement's regulation recess in the first arc portion, at least one fixed orifices has in the first arc portion, the front end of adjusting the pole has second arc portion, the interval is equipped with a plurality of parallel arrangement's regulation sand grip in the second arc portion, have in the second arc portion correspond the regulation hole that sets up and be the bar with the fixed orifices, first arc portion can rotate along second arc portion, wear to establish through the fastener to fix and can make first arc portion and second arc portion laminate mutually and make the regulation sand grip imbed in the regulation recess that corresponds in regulation hole and fixed orifices. This installing support has the advantage that reduces street lamp angle modulation's cost.

Description

Street lamp installing support with adjustable angle

Technical Field

The utility model belongs to the technical field of lamps and lanterns, a street lamp installing support with adjustable angle is related to.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. When the street lamp is used for road illumination, the pitching angle of the street lamp is adjusted according to needs so as to improve the illumination range of the lamp, and most of the traditional street lamps are fixed, so that the illumination effect is poor.

Various improvements have been made to solve the above problems, and some patents have been filed, for example, chinese patent literature discloses an angle-adjustable street lamp mounting assembly [ application number: 201910527491.8, respectively; application publication No.: CN110242920A ], which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a fixed column, the top of the fixed column is fixedly connected with a first connecting rod, the first connecting rod, a second connecting rod, an electrical box, a lampshade, a bulb, a micro motor, a threaded rod, a screw block, a sliding block, a connecting block, a limiting rod, a limiting pin and a movable groove are used in cooperation, the limiting rod is driven by the connecting block to move up and down, the limiting rod moves up and down to drive one end of the second connecting rod to swing up and down, and the effect of adjusting the illumination angle is.

However, when the angle of the street lamp mounting assembly with the structure is adjusted, the micro motor needs to be started, the micro motor drives the threaded rod to rotate, so that the screw block moves up and down and a series of subsequent linkages such as up and down movement are achieved, the up and down swinging of the electric appliance box is finally achieved, the angle of the bulb is adjusted up and down, and during adjustment, the related parts are numerous, the structure is complex, and the cost is high.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a street lamp installing support with adjustable angle, the technical problem of solution is how to reduce street lamp angle modulation's cost.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a street lamp installing support with adjustable angle, includes solid lamp plate and regulation pole, its characterized in that, the rear end of solid lamp plate has first arc portion, the interval is equipped with a plurality of parallel arrangement's regulation recess in the first arc portion, at least one fixed orifices has in the first arc portion, the front end of adjusting the pole has second arc portion, the interval is equipped with a plurality of parallel arrangement's regulation sand grip in the second arc portion, have in the second arc portion and correspond the regulation hole that sets up and be the bar with the fixed orifices, first arc portion can rotate along second arc portion, wears to establish through the fastener and fixes and can make in adjusting hole and fixed orifices first arc portion and second arc portion laminate mutually and make adjust the sand grip and imbed into corresponding regulation recess.

The adjusting rod is used for being fixedly connected with the lamp post, the fixed lamp plate is used for installing the lamp, the fastener is loosened, the fixed lamp plate relative adjusting rod is made to rotate, the fastener moves along the adjusting hole, the adjusting convex strips are embedded into the corresponding adjusting grooves, then the fastener is screwed, the fixed plate and the adjusting rod are made to be positioned, the angle of the fixed lamp plate is changed, and therefore the angle of the lamp is changed, and the lamp has a better lighting effect. The street lamp mounting bracket can adjust the angle of the lamp, the lamp is convenient to adjust, the number of parts is small, and the cost is low.

In foretell street lamp installing support with adjustable angle, the concave setting in the middle of first arc portion forms the holding tank, the holding tank is linked together with the inside cavity of solid lamp plate, it describes to adjust the pole, the passageway that runs through has in the second arc portion, the inside cavity of adjusting the pole is linked together through passageway and holding tank. The electric wire can enter into the inside cavity of solid lamp plate through cavity, passageway and the holding tank of adjusting pole inside, makes the electric wire associative with the inside lamps and lanterns of solid lamp plate, rational utilization space, reasonable in design.

In the angle-adjustable street lamp mounting bracket, the adjusting grooves are two groups, the two groups of adjusting grooves are positioned on two sides of the accommodating groove, and the two groups of adjusting grooves are symmetrically arranged by taking the accommodating groove as a center. The symmetry sets up, and stability is good when the relative regulation pole of solid lamp plate rotates.

In the angle-adjustable street lamp mounting bracket, the adjusting convex strips are two groups, two groups of adjusting convex strips are positioned on two sides of the channel, and the two groups of adjusting convex strips are symmetrically arranged by taking the channel as a center. The symmetry sets up, and stability is good when the relative regulation pole of solid lamp plate rotates.

In foretell street lamp installing support with adjustable angle, the both sides of first arc portion all outwards bulge and form the shelves strip, the interval is equipped with the first strip that marks of a plurality of on the shelves strip, second arc portion embedding sets up between two shelves strips, the both sides of second arc portion all have the second and mark the strip, the second marks the strip and can just right with the first strip that marks that corresponds. The setting of shelves strip makes solid lamp plate and regulation pole location convenient, provides the position for the setting of first mark strip simultaneously, and first mark strip and second mark strip are corresponding, can audio-visually judge the angle between solid lamp plate and the regulation pole to the angle modulation that makes lamps and lanterns is convenient.

In the angle-adjustable street lamp mounting bracket, the two ends of the first arc-shaped part protrude outwards to form the limiting strips, and the second arc-shaped part is embedded between the two limiting strips. The limiting strips play a limiting role, so that the fixed lamp plate and the adjusting rod cannot exceed the position during adjustment, and the adjustment is convenient.

Compared with the prior art, the utility model provides a street lamp installing support with adjustable angle has following advantage:

1. the street lamp mounting bracket can adjust the angle of the lamp, change the illumination range of the lamp, and has the advantages of convenient adjustment of the lamp, few parts and low cost.

2. The stop strip and the limiting strip of the street lamp mounting support have the functions of positioning and limiting the position of the adjusting rod, so that the fixed lamp plate and the adjusting rod are convenient to connect and adjust.

Drawings

Fig. 1 is a schematic view of the overall structure of the angle-adjustable street lamp mounting bracket.

Fig. 2 is a schematic view of the overall structure of the street lamp mounting bracket with adjustable angle.

Fig. 3 is an overall structure schematic diagram of the fixed lamp panel of the street lamp mounting bracket with adjustable angle.

Fig. 4 is a schematic view of the overall structure of the adjusting lever of the angle-adjustable street lamp mounting bracket.

In the figure, 1, a lamp panel is fixed; 2. adjusting a rod; 3. a first arcuate portion; 4. adjusting the groove; 5. a fixing hole; 6. a second arcuate portion; 7. adjusting the convex strips; 8. an adjustment hole; 9. accommodating grooves; 10. a channel; 11. a stop bar; 12. a first indicator strip; 13. a second indicator strip; 14. and (5) a limiting strip.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, this street lamp installing support with adjustable angle includes solid lamp plate 1 and regulation pole 2, and the rear end of solid lamp plate 1 has first arc portion 3, and

solid lamp plate

1 and 3 formula structures as an organic whole of first arc portion, the front end of adjusting pole 2 have second arc portion 6, adjust

pole

2 and 6 formula structures as an organic whole of second arc portion.

As shown in fig. 3, the concave setting in middle of first arc portion 3 forms holding tank 9, holding tank 9 is linked together with the inside cavity of solid lamp board 1, all be provided with a set of regulation recess 4 on the first arc portion 3 of holding tank 9 both sides, and two sets of regulation recesses 4 use holding tank 9 to set up as central symmetry, in this embodiment, every group regulation recess 4 all includes nine parallel and the regulation recess 4 that the interval set up, two fixed orificess 5 have on the first arc portion 3, every fixed orifices 5 is located the outside that corresponds group regulation recess 4, in actual production, the quantity of every group regulation recess 4 can be seven or thirteen, the quantity of fixed orifices 5 can be one or four.

Both sides of the first arc-shaped portion 3 are protruded outwards to form a barrier strip 11, in this embodiment, four first indication strips 12 are arranged on the barrier strip 11 at intervals, and in actual production, the number of the first indication strips 12 may be three or five. The both ends of first arc portion 3 are outside protruding to form spacing 14, and the embedding of second arc portion 6 sets up between two spacing 14, and shelves strip 11 and spacing 14 enclose into an installation space.

As shown in fig. 4, adjust pole 2 and be the cavity form, have the passageway 10 that runs through in the second arc portion 6, adjust the inside cavity of pole 2, passageway 10, holding tank 9 and the inside cavity of solid lamp board 1 and be linked together, form the pipeline that the power supply line wore to establish. All be equipped with a set of regulation sand grip 7 on the second arc portion 6 of passageway 10 both sides, two sets of regulation sand grip 7 use passageway 10 to set up as central symmetry, adjust sand grip 7 and adjust the setting of recess 4 correspondence, the regulation hole 8 that is the bar that sets up with 5 correspondences of fixed orifices on the second arc portion 6, in this embodiment, every group is adjusted sand grip 7 and is all included the regulation sand grip 7 that six parallels and interval set up, the quantity of regulation hole 8 is two, in actual production, the quantity of every group regulation sand grip 7 can be four or eight, the quantity of regulation hole 8 can be one.

The second arc-shaped part 6 is embedded in an installation space formed by the two stop strips 11 and the two limit strips 14, the second marking strips 13 are arranged on two sides of the second arc-shaped part 6, and the second marking strips 13 can be opposite to the corresponding first marking strips 12.

First arc portion

3 and 6 phase-matchs of second arc portion, first arc portion 3 can rotate along second arc portion 6, the loosening fastener, make solid lamp plate 1 adjust pole 2 relatively and rotate, first arc portion 3 is pasting second arc portion 6 and is removing, the fastener removes along regulation hole 8, make and adjust during sand grip 7 imbeds corresponding regulation recess 4, then screw the fastener, make the fixed plate and adjust 2 location of pole, change the angle of solid lamp plate 1, thereby change the angle of lamps and lanterns. Because two sets of regulation sand grips 7, two sets of regulation grooves 4, two fixed orificess 5 and two bar holes all are the symmetry and set up, consequently, adjust pole 2 and can rotate 180 back again with solid lamp plate 1 and link firmly mutually to change solid lamp plate 1 and adjust the angle between the pole 2, as shown in fig. 1, fig. 2.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the light-fixing plate 1, the adjusting rod 2, the first arc-shaped portion 3, the adjusting groove 4, the fixing hole 5, the second arc-shaped portion 6, the adjusting convex strip 7, the adjusting hole 8, the receiving groove 9, the channel 10, the stop strip 11, the first indication strip 12, the second indication strip 13, the limiting strip 14, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a street lamp installing support with adjustable angle, is including solid lamp plate (1) and regulation pole (2), a serial communication port, the rear end of solid lamp plate (1) has first arc portion (3), interval is equipped with a plurality of parallel arrangement's regulation recess (4) on first arc portion (3), at least one fixed orifices (5) have on first arc portion (3), the front end of adjusting pole (2) has second arc portion (6), interval is equipped with a plurality of parallel arrangement's regulation sand grip (7) on second arc portion (6), have on second arc portion (6) and correspond the regulation hole (8) that set up and be the bar with fixed orifices (5), first arc portion (3) can rotate along second arc portion (6), wear to establish through the fastener to fix and can make in regulation hole (8) and fixed orifices (5) first arc portion (3) and second arc portion (6) laminate mutually and make regulation sand grip (7) Are inserted into the corresponding adjusting grooves (4).

2. The street lamp mounting bracket with the adjustable angle of claim 1, characterized in that, the middle of the first arc-shaped part (3) is recessed to form an accommodating groove (9), the accommodating groove (9) is communicated with the internal cavity of the fixed lamp panel (1), the adjusting rod (2) is hollow, a through channel (10) is arranged in the second arc-shaped part (6), and the internal cavity of the adjusting rod (2) is communicated with the accommodating groove (9) through the channel (10).

3. The street lamp mounting bracket with the adjustable angle of claim 2, characterized in that the adjusting grooves (4) are two groups, the two groups of adjusting grooves (4) are located at two sides of the accommodating groove (9), and the two groups of adjusting grooves (4) are symmetrically arranged with the accommodating groove (9) as the center.

4. The street lamp mounting bracket with the adjustable angle as claimed in claim 2, wherein the adjusting ribs (7) are provided in two groups, two groups of the adjusting ribs (7) are provided on two sides of the channel (10), and the two groups of the adjusting ribs (7) are symmetrically arranged with respect to the channel (10).

5. The angle-adjustable street lamp mounting bracket as claimed in any one of claims 1 to 4, wherein both sides of the first arc-shaped part (3) are protruded outwards to form a barrier strip (11), a plurality of first indication strips (12) are arranged on the barrier strip (11) at intervals, the second arc-shaped part (6) is embedded between the two barrier strips (11), both sides of the second arc-shaped part (6) are provided with second indication strips (13), and the second indication strips (13) can be opposite to the corresponding first indication strips (12).

6. An angle adjustable street light mounting bracket as claimed in any one of claims 1 to 4, characterized in that the first arc-shaped part (3) protrudes outwards at both ends to form a limiting strip (14), and the second arc-shaped part (6) is embedded between the two limiting strips (14).