KR20200076162A - Freely compatible with the inside and outside of the arm and light fixture - Google Patents

Abstract

The present invention relates to a street lamp control apparatus with an arm and a lamp instrument having freely compatible internal and external diameters, and more specifically, to a street lamp control apparatus with an arm and a lamp instrument having freely compatible internal and external diameters, comprises: a lamp pillar (10) vertically fixed on a fixture on the ground surface; a support arm (20) horizontally assembled with an upper end of the lamp pillar (10); a lamp instrument (30) assembled with the support arm (10); and a lamp instrument connector (40) which connects the support arm (20) and the lamp instrument (30) to control an irradiation angle of the lamp instrument (30). The lamp instrument connector (40) has a joint unit (100) to be rotatable. The lamp instrument connector (40) includes: a support arm assembly unit (200); the joint unit (100); and a lamp instrument assembly unit (300). The joint unit (100) is replaceable since the support arm assembly unit (200) and the lamp instrument assembly unit (300) can be separated.

Description

{Freely compatible with the inside and outside of the arm and light fixture}

The present invention relates to a streetlight angle adjustment device in which the inner and outer diameters of the arm and the luminaire are freely compatible, and more specifically, it is possible to select and install a streetlight, security luminaire, or composite luminaire on the circumference of a streetlight or security lamp installed on the road. A street light angle that is freely compatible with the inner and outer diameters of the lamp and the arm for street lamps, which allows you to freely select the inner and outer diameters of the support arm that is horizontally assembled at the top of the lamppost and the connector that is assembled to the luminaire, and can adjust the irradiation angle of the light emitting light It relates to a regulating device.

In order to promote the stability of the residents at night, it can be divided into street lights installed on road lights and security lights installed on residential streets.

Street lamps are road lighting facilities installed on roads of 12 m or more in width, and are mainly traffic safety facilities for traffic safety and pedestrian safety in roads and sidewalks. Types of street lights include roads, pedestrian lights, overpass lights, and high masts. , Street lighting fixture (街路燈) is installed on major roads, commercial district roads, residential district roads, etc. There are 式), suspension type, and main type.

In addition, security lights are road lighting facilities installed on roads of less than 12m in width, and are mainly installed in pedestrian vulnerable areas such as lanes and residential streets, and are divided into lights for securing pedestrian safety and preventing public security.

By the way, the street light and the security light consist of the same type of light pole, the support arm assembled to the light pole, and the luminaire required for the support arm, but the assembly diameters of the support arm and the light fixture for the street light and security light are different, so the light pole It is not possible to combine the luminaires of security lights, and on the contrary, there is a problem that the luminaires of the streetlights are not combined in the circumference of the security lights, and it is impossible to arbitrarily adjust the irradiation angle of the streetlights and the security lights. Depending on the surrounding environment factors such as (slope, 勾配), there has been a problem in that a security luminaire cannot be installed by installing a security luminaire on a lamppost or changing it to a lamppost on a security lamp, and the irradiation angle cannot be changed.

Republic of Korea Utility Model No. 20-0447348 Republic of Korea Patent Publication No. 10-2010-0115022 Republic of Korea Patent Publication No. 10-2010-0117456

The object of the present invention is to solve the above-mentioned problems, to achieve a hinge structure of the angle adjustment part, but the support arm assembled to the lamppost and the lamppost can select one of a lamppost, a security lamppost and a composite lamppost. ,

The luminaire to be assembled is also selected from one of street lamps, security luminaires, and composite luminaires. It is manufactured and manufactured according to specifications so that the assembly diameter of the luminaire assembly can be assembled to the support arm of a street lamp, a security lamp, and a composite lamp.

The support arm assembly and the luminaire assembly assembled at the joint are unified in the same kind, or selected to be mixed as if a security lamp is installed on a street lamp pole, or the inner and outer diameters of the arm and luminaire are free to be assembled by replacing the security lamp with a security lamp installed on the lamppost. It is to provide a luminaire angle adjustment device that is compatible and can adjust the angle of the luminaire.

In order to achieve the above object, the present invention connects the support arm vertically fixed to the fixed body of the ground and the support arm horizontally assembled to the upper end of the column, the luminaire assembled to the support arm, the support arm and the luminaire, In the luminaire connector for adjusting the irradiation angle of the luminaire, the luminaire connector is configured to rotate with a joint.

In addition, the luminaire connector comprises a support arm assembly, a joint, and a luminaire assembly, and the joint includes a support arm assembly and a luminaire assembly separated and provided to be replaceable.

In addition, the lamppost and the support arm assembled to the lamppost can select one of a lamppost, a security lamppost, a composite lamppost,

The luminaire to be assembled is also selected as one of the street light fixture, security luminaire, and composite luminaire, so that the assembly diameter of the support arm assembly section can be assembled to the support arm of the street light pole, security light pole, and composite light pole to assemble the selected light pole and luminaire. Is produced,

It is manufactured by standard so that the assembly diameter of the luminaire assembly part can be assembled to the support arm of the lamppost, security lamppost, and composite lamppost. It is made possible.

In addition, the inner diameter of the support arm assembly 200 is one selected from 65.0mm, 44.5mm, 54.0mm and the outer diameter of the luminaire assembly 300 60.5mm, 63.5mm, 65.0mm, 42.7mm, 48.6mm, 50.8 It is made to select one of mm or replace it to make compatible assembly.

Further, a cylindrical hinge portion formed at one end of the support arm assembly portion of the joint portion and a rotating body formed at one end portion of the registration structure assembly portion are provided,

The hinge portion has a front surface and a back surface formed of a disk, and includes a rotating surface of a cylindrical shape that surrounds both disks and is joined to both disks, and one surface of the rotation surface is joined to pass through the inner diameter of the support arm assembly, and the other end surface. Silver is cut to form an "c" shaped cross-sectional structure by forming a wire pass through which the inside is opened.

The hinge portion and the rotating body may be fixed with a bolt-type shaft so as to rotate about the center of the center.

In addition, the rotating body of the luminaire assembly is formed to be rotatable with the hinge portion,

The cylindrical rotational surface having a diameter into which the rotational surface of the hinge portion can be inserted, and one surface of the rotational surface is joined to a disk-shaped outer surface, and the other surface is formed by a space portion through which the rotational surface of the hinge portion is inserted. It has a cross-section structure, but the passage method of the wire is made of a straight line rather than a crank type, thereby eliminating defects in wire coating and reducing installation costs by minimizing construction time.

In addition, the rotating body and the hinge portion may include a rotation adjusting member for adjusting the rotation angle and keeping it fixed at the adjusted angle.

And, the rotation control member is a combination of a plurality of gears meshing with each other,

The inner surface of the disk-shaped outer surface may include a gear portion formed by a plurality of protrusions, and a hinged tooth portion engaged with the tooth portion in correspondence with the tooth portion.

In addition, the rotation control member is a combination of gear teeth that mesh with each other,

The hinge portion may be formed by a gear gear engaged with a male gear portion formed on a circumferential surface of the front surface and a female gear portion having a plurality of gear grooves along an inner surface edge of a space portion of a rotating body.

In addition, a plurality of bolt fixing portions are installed in the supporting arm assembly portion to insert and fix the supporting arm.

In addition, the inner diameter portion of the support arm assembly may include a plurality of protruding ribs, or may be formed to adjust the inner diameter portion by adding a semi-circular auxiliary support to which the ribs protrude.

In addition, the material of the semi-circular auxiliary support may be selected from aluminum alloys, synthetic resins, engineering plastics, and steel materials.

As can be clearly seen from the above description, the angle adjusting device for a street lamp in which the inner and outer diameters of the arm and the luminaire of the present invention are freely compatible can be selected from a lamppost, a security lamppost, a composite lamppost and a support arm assembled to the lamppost. ,

The luminaire to be assembled is also selected as one of the street light fixture, security luminaire, and composite luminaire, so that the assembly diameter of the support arm assembly section can be assembled to the support arm of the street light pole, security light pole, and composite light pole to assemble the selected light pole and luminaire. Being made,

It is manufactured by standard so that the assembly diameter of the luminaire assembly part can be assembled to the support arm of the lamppost, security lamppost, and composite lamppost. Since the inner and outer diameters of the arm and the luminaire are freely compatible, it is possible to select various luminaires and assemble them by recycling them, thus recycling waste resources and bringing a budget saving effect.

In addition, by selecting various luminaires and adjusting the angle of illumination of the luminaire according to the rotation of the rotating body, it is possible to obtain a good light distribution (light distribution) optimized for the installation environment, and insufficient surrounding visibility It significantly reduces the incidence of vehicle accidents and pedestrian safety accidents, resulting in the effect of securing road traffic safety.

In addition, even when the rotating body of the rotating body for adjusting the irradiation angle of the luminaire is maintained, the closed space of the interior space of the angle adjusting portion is maintained, thereby lowering the operating efficiency that may be caused by corrosion of the device due to moisture penetration such as snow or rain water, wire It has the effect of creating a better road environment by preventing the occurrence of explosion/fire caused by short circuits that can be caused by corrosion of the sheath and ensuring the safety of passers-by passing by, and further preventing damage to nearby facilities. Shows.

At the same time, the rotational operation of the rotating body not only simplifies parts and eases assembly by achieving an integral structure without omitting separate parts combinations, upgrades road lighting facilities due to increased device durability, but also the manufacturing cost and unit cost of the product. It is a very useful invention that can contribute to the profit creation of manufacturing producers by securing sales competitiveness such as significantly lowering.

1 is an exemplary view schematically showing a structure in which a streetlight angle adjusting device is provided in a conventional main street lamp.
Figure 2 is a perspective view showing the overall configuration of the street light angle adjustment device is freely compatible with the inner and outer diameter of the arm and the luminaire according to the present invention.
Figure 3 is a state diagram showing the use state of the street light angle control device is freely compatible with the inner and outer diameter of the arm and the luminaire according to the present invention.
Figure 4 is an exploded perspective view showing a coupling relationship of the angle adjustment device of the street lamp freely compatible with the inner and outer diameter of the arm and the luminaire according to the present invention.
Figure 5 is a cross-sectional plan view showing the configuration relationship of the angle adjustment device for the freely interchangeable inner and outer diameters of the arm and the luminaire according to the present invention.
Figure 6 is an exploded perspective view and a cross-sectional view showing another embodiment of the street light angle adjustment device is freely compatible with the inner and outer diameter of the arm and the luminaire according to the present invention.
7 is a cross-sectional view showing another embodiment of a streetlight angle adjustment device in which the inner and outer diameters of the arm and the luminaire according to the present invention are freely compatible.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. For reference, the size of a component, the thickness of a line, and the like shown in the drawings referred to in describing the present invention may be somewhat exaggerated for convenience of understanding.

In addition, the terms used in the description of the present invention are defined in consideration of functions in the present invention, and thus may vary according to a user, an operator's intention, and customs. Therefore, it is reasonable to define the terminology based on the contents of the present specification.

And, in the present application, the terms'include','have', etc., refer to the presence of a specific number, step, operation, component, part, or a combination thereof described in the specification, and one or more other It should be understood that features or numbers, steps, operations, components, parts, or combinations thereof are not excluded in advance.

In addition, the present invention is not limited to the embodiments disclosed below, but will be implemented in various different forms, and only this embodiment allows the disclosure of the present invention to be complete, and the scope of the invention to those skilled in the art. It is provided to inform you completely.

Therefore, the present invention can be applied to various changes and may have various forms, and thus, an implementation example (態樣, aspect) (or an embodiment) will be described in detail in the specification. However, this is not intended to limit the present invention to a specific disclosure form, and it should be understood that all modifications, equivalents, and substitutes included in the technical spirit of the present invention are included, and the expressions of the singular numbers used herein are clearly different in context. Unless you mean it, include plural expressions.

However, in describing the present invention, detailed descriptions of well-known or well-known functions or configurations will be omitted to clarify the gist of the present invention.

Of the accompanying drawings, FIG. 2 is a perspective view showing an assembled whole structure of a streetlight angle adjusting device in which the inner and outer diameters of the arm and the luminaire according to the present invention are freely compatible, and FIG. 3 shows the inner and outer diameters of the arm and the luminaire according to the present invention It is a control state diagram of a freely compatible streetlight angle adjustment device.

4 to 7 is a perspective view and a cross-sectional view showing the configuration relationship of the street light angle adjustment device is freely compatible with the inner and outer diameter of the arm and the luminaire according to the present invention.

As shown in Figure 1, the arm and the lamp according to the present invention, the inner and outer diameter of the street lamp angle control device is freely compatible with the column 10 fixed vertically to the fixture of the ground and the top of the column 10 horizontally A support arm 20 to be assembled is provided, and the luminaire 30 assembled to the support arm 10 is connected to the support arm 20 and the luminaire 30 and the irradiation angle of the luminaire 30 is measured. A luminaire connector (40) is provided so as to be able to rotate up, down, left, and right based on the support arm (20) so that the irradiation angle of the luminaire mounted on the other side can be adjusted at the same time. 40) is configured to be provided with a joint 100 to rotate.

As a preferred embodiment, the luminaire connector 40 is composed of a support arm assembly part 200, a joint part 100, and a luminaire assembly part 300, and the joint part 100 is a support arm assembly part 200 and a luminaire assembly part The 300 is separated and configured to be replaceable.

In addition, the lamppost 10 and the support arm 20 assembled to the lamppost 10 may select one of a lamppost, a security lamppost, and a composite lamppost, and the luminaire assembled therein is also a lamppost, security lamp, and composite lamp By selecting one of them, the assembly diameter of the supporting arm assembly unit 200 is manufactured according to standards so as to be assembled to the supporting arms of the lamppost, security lamppost, and composite lamppost so as to assemble the selected lamppost and luminaire. ) Is manufactured by standard so that the assembly diameter of the lamppost, security lamppost, and composite lamppost can be assembled to the support arm, and the support arm assembly part 200 and the lamp assembly part 300 assembled in the joint part 100 are the same or It is a part that is connected to be selected for mixing or to be replaced and assembled.

Conventionally, when the selected pillar and the supporting arm installed on the pillar are determined, the diameter of the supporting arm is fixed even if the luminaire connected to it is replaced or attempted to be changed to an LED lamp. Due to the difference, there was the inconvenience of replacing the entire column.

As shown in Figures 2 to 5, when using a streetlight angle adjustment device that is freely compatible with the inner and outer diameters of the arm and the luminaire of the present invention, even if the diameter of the luminaire connected to the diameter of the support arm is different, the support arms assembled with them When the outer diameter of the assembly and the assembly is selected and connected at the joint, they are assembled with them, and the angle of illumination of the luminaire can be adjusted.

And, the inner diameter of the support arm assembly 200 is one selected from 65.0mm, 44.5mm, 54.0mm and the outer diameter of the luminaire assembly 300 60.5mm, 63.5mm, 65.0mm, 42.7mm, 48.6mm, 50.8 It is provided to be able to assemble compatible by selecting or replacing one of mm.

In addition, it is composed of a cylindrical hinge portion 210 formed at one end of the support arm assembly portion 200 of the joint portion 100 and a rotating body 310 formed at one end of the registration structure 300, the hinge The branch 210 has a front surface 212 and a rear surface 213 formed of a disk, surrounding the both disks 212 and 213, and having a cylindrical rotating surface 214 joined to the both disks 212 and 213 And, one side of the rotating surface 214 is joined 215 so as to pass through the inner diameter portion 211 of the support arm assembly 200, the other end is cut through the wire passing portion 216 is opened inside It is formed and consists of a "U" shaped cross-section structure.

In addition, the hinge portion 210 and the rotating body 310 are provided to be fixed with a bolt-shaped shaft 50 so as to be able to rotate relative to the center of the center.

In addition, the rotating body 310 of the luminaire assembly 300 is formed to be rotatable with the hinge part 210, but a cylindrical rotating surface having a diameter into which the rotating surface 214 of the hinge part 210 can be inserted. 311, one surface of the rotating surface 311 is joined to a disk-shaped outer surface 312, and the other surface is formed of a space 313 through which the rotating surface 214 of the hinge portion 210 is inserted. As a result, a "a" shaped cross-sectional structure is formed, but the passage of the wire is made of a straight line rather than a crank type, thereby eliminating defects in wire coating and reducing installation costs by minimizing construction time.

In addition, the rotating body 310 and the hinge portion 210 is provided with a rotation adjusting member 400 that maintains the rotation angle adjustment and the fixed angle, to finely adjust the rotation angle, and fixed at the adjusted angle It is formed to do.

In addition, the rotation adjusting member 400 is a combination of a plurality of gears meshing with each other,

The inner surface of the disk-shaped outer surface 312 is formed by a plurality of protrusions are arranged, and the gear portion 410, and corresponding to the gear portion 410, to be selected as the hinge gear portion 420 engaged with the gear portion It is possible to assemble the gears, and thus the size of the gears can be adjusted to limit the range of fine adjustment, and the gears and gears can be fixed in the bite state to prevent changes in the adjustment angle due to external influences. have.

In addition, the rotation adjusting member 400 is a combination of gear teeth that mesh with each other, and the hinge portion 210 is a space portion of the gear portion 430 and the rotating body 310 formed on the circumferential surface of the front surface 212. It can be selected to be made of the teeth engaged in the gear portion 430, a plurality of teeth formed along the inner surface edge of the (313).

It is not limited to the position of the teeth as described above, but also can be modified in various shapes.

In addition, the support arm assembly part 200 may be provided with a plurality of bolt fixing parts 220 to insert and fix the support arm, and the number of bolt fixing parts may be proportional to the size of the inserted diameter, , It can be different depending on the material.

In addition, as shown in Figure 7, the inner diameter portion of the support arm assembly 200 includes a plurality of protruding ribs, or by adding a semi-circular auxiliary support with a protruding rib to control the inner diameter part separately It can be selected differently depending on the difference in diameter to be assembled.

In addition, the material of the semi-circular auxiliary support may be selected from aluminum alloy, synthetic resin, engineering plastic, steel, and the like.

In addition, the luminaire connector 40 according to the present invention is capable of adjusting the irradiation angle of the luminaire 30 for a street light through the joint part 100, as well as a luminaire assembly part during rotational operation of the joint 100 The rotating body 310 of 300) is maintained in a closed state surrounding the rotating body 210 of the supporting arm assembly part 200 to the inner space of the rotating body 210 of the supporting arm assembly part 200. It can have the effect of fundamentally blocking the occurrence of causes of various problems that can be caused by corrosion of related parts and corrosion of wire covering due to leakage of rainwater from the water.

In addition, the rotation adjusting member 400 for controlling the rotational operation of the joint portion 100 is integrally formed with the rotating body 310 of the assembly part 300 and the rotating body 210 of the support arm assembly part 200. According to one structural improvement, it is possible to achieve the effect of improving the durability and operability of the device, such as significantly lowering the failure rate through simplification of components.

In addition, after separating the luminaire from the support arm of the existing streetlight already installed on the road, the effect of exerting compatibility is also achieved by additionally installing a streetlight angle adjustment device in which the inner and outer diameters of the arm and the luminaire according to the present invention are freely compatible. .

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications, changes, and substitutions without departing from the essential characteristics of the present invention. will be.

Therefore, the embodiments disclosed in the present invention and the accompanying drawings are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings. The scope of protection of the present invention should be interpreted by the following claims, and all technical thoughts within the equivalent range should be interpreted as being included in the scope of the present invention.

10: back column 20: support arm
30: luminaire 40: luminaire connection
100: joint 200: support arm assembly
300: lamp assembly 210: support arm hinge
50: bolt shaft 400: rotation adjustment member
410: tooth portion

Claims (6)

The columnar (10) fixed vertically to the fixed body of the ground and
The support arm 20 horizontally assembled to the top of the columnar 10 and
The luminaire 30 is assembled to the support arm 10 and
In the luminaire connector 40 that connects the support arm 20 and the luminaire 30 and adjusts the irradiation angle of the luminaire 30,
The luminaire connector 40 is configured to be provided with a joint 100 to rotate,
The luminaire connector 40 is composed of a support arm assembly part 200 and a joint part 100 and a luminaire assembly part 300,
The joint portion 100 is a support arm assembly portion 200 and the lamp assembly portion 300 is separated, is configured to be replaceable, street light angle control device for freely compatible inner and outer diameters of the arm and the luminaire.
According to claim 1,
The pillar 10 and the support arm 20 assembled to the pillar 10 may select one of a street lamp pole, a security pole, and a composite pole,
The luminaire to be assembled is selected from one of a street light fixture, a security luminaire, and a composite luminaire, and the assembly diameter of the support arm assembly unit 200 can be assembled to the support arm of the street light, security light, and composite light so as to assemble the selected light fixture and light fixture. It is made by standard so that it can be
It is manufactured according to specifications so that the assembly diameter of the luminaire assembly unit 300 can be assembled to a support arm of a lamppost, a security lamppost, a composite lamppost,
A street lamp freely compatible with the inner and outer diameters of the arm and the luminaire, characterized in that the support arm assembly 200 and the luminaire assembly 300 assembled in the joint part 100 are configured to be identical or mixed, or replaceable. Angle adjustment device.
According to claim 2,
Consists of a cylindrical support arm hinge portion 210 formed at one end of the support arm assembly portion 200 of the joint portion 100 and a rotating body 310 formed at one end of the registration structure 300,
The support arm hinge portion 210 has a front surface 212 and a back surface 213 formed of a disk, surrounding both disks 212 and 213, and rotating surfaces of a cylindrical shape joined to both surfaces 212 and 213 ( 214),
One surface of the rotating surface 214 is joined 215 to pass through the inner diameter part 211 of the support arm assembly part 200, and the other end surface is cut to form an electric wire passing part 216 that is opened inside. "U" shaped cross-section structure,
The support arm hinge part 210 and the rotating body 310 are fixed with a bolt-shaped shaft 50 so as to be able to rotate relative to the center of the center. Device.
According to claim 3,
The rotating body 310 of the luminaire assembly 300 is formed to be rotatable with the support arm hinge portion 210
A cylindrical rotating surface 311 having a diameter through which the rotating surface 214 of the support arm hinge portion 210 can be inserted,
One surface of the rotating surface 311 is joined to the disk-shaped outer surface 312, and the other surface is formed by a space portion 313 through which the rotating surface 214 of the support arm hinge portion 210 is inserted. "It is a street lamp that is freely compatible with the inner and outer diameters of the arm and the luminaire, which is characterized by reducing the installation cost by minimizing the construction time and minimizing the construction time by eliminating the defects of the wire covering by forming a cross-section structure but passing the wire through a straight line rather than a crank type. Angle adjustment device.
According to claim 4,
The inner and outer diameters of the arm and the luminaire are freely compatible with the rotating body 310 and the support arm hinge part 210, which are provided with a rotation adjusting member 400 for adjusting the rotation angle and keeping it fixed at the adjusted angle. Angle adjustment device.
The method of claim 5,
The rotation control member 400 is a combination of a plurality of gears meshing with each other,
And the gear portion 410 formed by a plurality of projections are arranged on the inner surface of the disk-shaped outer surface 312,
Corresponding to the gear portion 410, a hinged gear portion 420 meshing with the gear portion, characterized in that the inner and outer diameters of the lamp and the lamp are freely compatible.

Images