CN113551207A

CN113551207A - Lamp holder for municipal lighting street lamp

Info

Publication number: CN113551207A
Application number: CN202110875069.9A
Authority: CN
Inventors: 郭金山
Original assignee: Gaoyou Ming Yuan Lighting Technology Co ltd
Current assignee: Gaoyou Ming Yuan Lighting Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-10-26

Abstract

The invention discloses a lamp holder for a municipal lighting street lamp, which comprises a lamp holder body, a lamp holder door, a lamp post and a lamp tube, wherein a bin is arranged in the lamp holder body, a supporting tube is connected in the lamp holder body, one end of the supporting tube extends out of the top of the lamp holder body, the other end of the supporting tube extends into the bin, the lamp post is connected in the supporting tube, the bottom of the lamp post is connected with a lifting mechanism, the lamp holder body is provided with a plurality of fixing rods, springs are sleeved on the fixing rods, the lifting mechanism comprises a motor connected in the bin, the output end of the motor is connected with a lead screw lifter, and the telescopic end of the lead screw lifter is connected with the bottom of the lamp post; according to the invention, the lamp holder body, the lamp holder door, the lamp post, the lamp tube, the fixed rod, the supporting tube, the spring, the motor, the screw rod lifter and other structures are arranged, so that the height of the lamp tube can be freely adjusted, and the anti-seismic performance of the device is improved.

Description

Lamp holder for municipal lighting street lamp

Technical Field

The invention relates to the technical field of street lamp holders, in particular to a lamp holder for a municipal lighting street lamp.

Background

At present, street lamp illumination is an indispensable component in modern pavement illumination facilities, and a lamp holder is a foundation for mounting a street lamp. The street lamp generally comprises a lamp tube, a lamp post and a street lamp base, and the structural performance of the street lamp base directly determines the safety performance and the use flexibility of the street lamp.

When the existing street lamp is used, the height is generally fixed, the street lamp cannot be freely adjusted, and in addition, the street lamp base does not have over-shock resistance and poor stability; therefore, an apparatus is needed to solve the above problems.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides equipment, which realizes the free adjustment of the height of a lamp tube and improves the anti-seismic performance of the device by arranging the lamp holder body, the lamp holder door, the lamp post, the lamp tube, the fixed rod, the supporting tube, the spring, the motor, the screw rod lifter and other structures.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a lamp stand for municipal administration street lighting, includes lamp stand body, lamp stand door, lamp pole and fluorescent tube, the storehouse has been seted up to lamp stand body inside, lamp stand body internal connection has the stay tube, stay tube one end is stretched out the top of lamp stand body, and the other end stretches into inside the storehouse, the lamp pole is connected inside the stay tube, and the bottom of lamp pole is connected with elevating system, the lamp stand body is provided with a plurality of dead levers, the cover is equipped with the spring on the dead lever.

As a preferable technical scheme of the invention, the lifting mechanism comprises a motor connected inside the bin, the output end of the motor is connected with a screw rod lifter, and the telescopic end of the screw rod lifter is connected with the bottom of the lamp post.

As a preferable technical scheme of the invention, sliding grooves are symmetrically formed in the inner wall of the supporting tube along the axis direction of the supporting tube, the position of the lamp post corresponding to the sliding grooves is connected with a guide rod, and the guide rod is matched with the sliding grooves.

As a preferable technical solution of the present invention, the bottom of the chute is communicated with the end surface of the support tube, and the top is not communicated with the top of the support tube.

As a preferred technical solution of the present invention, a reinforcing plate is connected to a bottom edge of the socket body.

As a preferred technical solution of the present invention, the number of the fixing rods is four, and the fixing rods are symmetrically distributed at four corners of the bottom of the lamp holder body.

As a preferred technical solution of the present invention, one end of the spring is connected to the bottom of the lamp holder body, and the other end is connected to a sliding plate, and the sliding plate is slidably connected to the fixing rod.

Compared with the prior art, the invention can achieve the following beneficial effects:

1. through setting up structures such as lamp stand body, lamp stand door, lamp pole, fluorescent tube, dead lever, stay tube, spring, motor and lead screw lift, realized freely adjusting the fluorescent tube height to the anti-seismic performance of device has been promoted.

2. Through setting up spout and guide bar isotructure for the motion of lamp pole is more stable, and has carried out spacing protection to the lamp pole.

3. Through setting up structural feature such as reinforcing plate, can increase the area of contact between device and ground, promote the stability of device to can reduce the influence of rainwater infiltration to dead lever and spring.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic cross-sectional front view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

wherein: 1. a lamp socket body; 2. a lamp holder door; 3. a lamp post; 4. a lamp tube; 5. supporting a tube; 6. fixing the rod; 7. a spring; 8. a reinforcing plate; 9. a sliding plate; 10. a screw rod lifter; 11. a bin; 12. a motor; 13. a chute; 14. a guide rod.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the invention provides a lamp holder for a municipal lighting street lamp, which comprises a lamp holder body 1, a lamp holder door 2, a lamp post 3 and a lamp tube 4, wherein a chamber 11 is formed in the lamp holder body 1, a support tube 5 is fixedly connected in the lamp holder body 1, one end of the support tube 5 extends out of the top of the lamp holder body 1, the other end of the support tube 5 extends into the chamber 11, the lamp post 3 is slidably connected in the support tube 5, a motor 12 is fixedly installed in the chamber 11, the output end of the motor 12 is connected with a lead screw lifter 10, the telescopic end of the lead screw lifter 10 is fixedly connected with the bottom of the lamp post 3, the bottom of the lamp holder body 1 is fixedly connected with a plurality of fixing rods 6, and springs 7 are sleeved on the fixing rods 6;

when the device is used, a foundation pit is dug on the ground, and then the spring 7 is sleeved on the fixing rod 6 and is buried in the foundation pit; when the height of the lamp tube 4 needs to be adjusted, the motor 12 is started, the motor 12 drives the lead screw lifter 10 to work, the telescopic end of the lead screw lifter 10 further drives the lamp post 3 to lift in the supporting tube 5, the design of the structure realizes free adjustment of the height of the lamp tube 4, and the anti-seismic performance of the device is improved.

In other embodiments, the inner wall of the support tube 5 is symmetrically provided with sliding grooves 13 along the axial direction of the support tube 5, the bottoms of the sliding grooves 13 are communicated with the end surface of the support tube 5, the top of the sliding grooves 13 is not communicated with the top of the support tube 5, the positions of the lamp post 3 corresponding to the sliding grooves 13 are fixedly connected with guide rods 14, and the guide rods 14 are matched with the sliding grooves 13; when using, when lamp pole 3 is at inside gliding along stay tube 5, through the cooperation between guide bar 14 and the spout 13 for the motion of lamp pole 3 is more stable, and the design of spout 13 structure has carried out spacing protection to lamp pole 3.

In other embodiments, the bottom edge of the socket body 1 is fixedly connected with a reinforcing plate 8; when the device is used, the contact area between the device and the ground can be increased by the reinforcing plate 8, the stability of the device is improved, and the influence of rainwater permeation on the fixing rod 6 and the spring 7 can be reduced.

In other embodiments, the number of the fixing rods 6 is four, and the fixing rods are symmetrically distributed at four corners of the bottom of the lamp holder body 1; when the device is used, the stability of the device is further improved due to the multiple groups of symmetrical designs of the fixing rods 6.

In other embodiments, one end of the spring 7 is welded with the bottom of the lamp holder body 1, the other end is welded with the sliding plate 9, and the sliding plate 9 is slidably connected to the fixing rod 6; when the device is used, the contact area between the spring 7 and soil can be indirectly increased through the design of the sliding plate 9, and the anti-seismic performance of the device is improved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lamp stand for municipal administration street lighting, includes lamp stand body (1), lamp stand door (2), lamp pole (3) and fluorescent tube (4), its characterized in that: the lamp holder is characterized in that a bin (11) is arranged inside the lamp holder body (1), a supporting tube (5) is connected inside the lamp holder body (1), one end of the supporting tube (5) stretches out of the top of the lamp holder body (1), the other end of the supporting tube stretches into the bin (11), the lamp rod (3) is connected inside the supporting tube (5), the bottom of the lamp rod (3) is connected with a lifting mechanism, a plurality of fixing rods (6) are arranged on the lamp holder body (1), and a spring (7) is sleeved on the fixing rods (6).

2. The lamp holder for the municipal lighting street lamp according to claim 1, wherein: the lifting mechanism comprises a motor (12) connected inside a bin (11), the output end of the motor (12) is connected with a screw rod lifter (10), and the telescopic end of the screw rod lifter (10) is connected with the bottom of a lamp post (3).

3. A lampholder for municipal lighting street lamps according to claim 2, characterized in that: the lamp post is characterized in that sliding grooves (13) are symmetrically formed in the inner wall of the supporting pipe (5) along the axis direction of the supporting pipe (5), guide rods (14) are connected to the positions, corresponding to the sliding grooves (13), of the lamp post (3), and the guide rods (14) are matched with the sliding grooves (13) mutually.

4. A lampholder for municipal lighting street lamps according to claim 3, characterized in that: the bottom of the sliding groove (13) is communicated with the end surface of the supporting pipe (5), and the top of the sliding groove is not communicated with the top of the supporting pipe (5).

5. A lampholder for municipal lighting street lamps according to claim 4, characterized in that: the bottom edge of the lamp holder body (1) is connected with a reinforcing plate (8).

6. The lamp holder for the municipal lighting street lamp according to claim 1, wherein: the number of the fixing rods (6) is four, and the fixing rods are symmetrically distributed at four corners of the bottom of the lamp holder body (1).

7. A lampholder for municipal lighting street lamps according to claim 6, characterized in that: one end of the spring (7) is connected with the bottom of the lamp holder body (1), the other end of the spring is connected with a sliding plate (9), and the sliding plate (9) is connected to the fixing rod (6) in a sliding mode.