CN215061693U

CN215061693U - Modularized street lamp

Info

Publication number: CN215061693U
Application number: CN202121540229.6U
Authority: CN
Inventors: 李新钟; 李嘉儒
Original assignee: Zhongshan Huadengxing Lighting Co ltd
Current assignee: Zhongshan Huadengxing Lighting Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-07
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a modularization street lamp, include: a first positive conductor, a first negative conductor and a first groove are arranged on the right side of the lamp holder; the lamp body is arranged in the lamp shell, the left side wall of the lamp shell is provided with a positive conductive column, a negative conductive column and a first bulge, and the positive conductive column and the negative conductive column are correspondingly connected with the positive pole and the negative pole of the lamp body; the first protrusion is detachably connected with the first groove, and when the first protrusion is connected with the first groove, the positive electrode conductive column and the negative electrode conductive column are correspondingly contacted with the first positive electrode conductive body and the first negative electrode conductive body. By adopting the technical scheme, when the lamp body needs to be replaced, the lamp body is directly taken down from the lamp holder, a new lamp body is installed, when the lamp body is connected with the lamp holder, the first positive electrode conductive column and the first negative electrode conductive column are correspondingly contacted with the first positive electrode conductive body and the first negative electrode conductive body, the steps of manually disconnecting the connecting line and wiring are omitted, the replacement process is simplified, the replacement efficiency is improved, and the potential safety hazard is reduced.

Description

Modularized street lamp

Technical Field

The utility model relates to a relevant technical field of lamps and lanterns, in particular to modularization street lamp.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally refer to lamps in a road illumination range in traffic illumination. Street lamps are widely used in various places requiring illumination.

When the lamp body (LED lamp or lamp panel) of the existing street lamp needs to be replaced, the lamp body needs to be disassembled firstly, then the connecting lead is disconnected, then the lamp body is taken down, then a new lamp body is installed, wiring is conducted again, and finally the lamp body is installed. In addition, the quantity of the lamp bodies on each existing street lamp is fixed, the brightness is also fixed and unchanged, and the lighting requirements for different brightness cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to overcome the current technical defect, solve the technical problem that the lamp body process is loaded down with trivial details, inefficiency is changed to current street lamp, the utility model aims to provide a modularization street lamp is in order to solve above-mentioned technical problem.

The utility model provides a technical scheme that technical problem adopted as follows:

according to the utility model discloses an aspect designs a modularization street lamp, include:

the right side of the lamp holder is provided with a first positive conductor, a first negative conductor and a first groove;

the lamp body is arranged inside the lamp shell, the left side wall of the lamp shell is provided with a positive conductive column, a negative conductive column and a first bulge, and the positive conductive column and the negative conductive column extend into the lamp shell and are correspondingly connected with the positive pole and the negative pole of the lamp body;

the first protrusion is detachably connected with the first groove, and when the first protrusion is connected with the first groove, the positive conductive column and the negative conductive column are correspondingly contacted with the first positive conductive body and the first negative conductive body.

Adopt above-mentioned technical scheme, when this street lamp used, the lamp shade rigid coupling is on the lamp pole, the power supply line in the lamp pole is positive, the negative pole line corresponds the first positive conductor on with the lamp stand, first negative conductor connection, when needing to be changed the lamp body, directly take off the lamp body from the lamp stand, install new lamp body, when the lamp body links together with the lamp stand, first positive pole leads electrical pillar, first negative pole leads electrical pillar and corresponds and first positive conductor, first negative conductor contact, therefore, save artifical disconnected connecting wire, and the step of wiring, simplify the change process, promote change efficiency, high altitude detention time has been reduced, the potential safety hazard has been reduced.

For better solving the technical defect, the utility model discloses still have better technical scheme:

in some embodiments, the lamp housing is provided with a plurality of lamp housings, a connecting portion extends outwards from the right side of each lamp housing, a second positive conductor, a second negative conductor and a second groove are formed in the right side of each connecting portion, and the positive conductive column and the negative conductive column on each lamp housing are connected with the second positive conductor and the second negative conductor thereon through conducting wires;

the adjacent lamp shells are detachably connected with the second groove through the first protrusion, when the first protrusion is connected with the second groove, the first positive conductive column and the first negative conductive column are correspondingly contacted with the second positive conductive body and the second negative conductive body, the plurality of lamp shells are connected into a row to form a lamp group, and the first protrusion at the left end of the lamp group is detachably connected with the first groove.

Therefore, the number of the lamp shells can be set according to the requirement of illumination brightness, so that different illumination requirements are not met.

In some embodiments, the right side of the lamp housing at the rightmost end of the lamp set is not provided with the connecting part extending outwards.

In some embodiments, the first protrusion and the first groove are inserted into the first groove through the first protrusion and are in threaded connection with a threaded hole on the first protrusion through a through hole on the lamp holder by a screw rod of a screw to realize detachable connection. The screw is convenient to disassemble, and the connection is firm.

In some embodiments, the adjacent lamp housings are detachably connected by the first protrusion entering the second groove and the screw rod of the screw penetrating through the through hole in the lamp housing and being in threaded connection with the threaded hole in the first protrusion, and the first protrusion at the left end of the lamp set and the first groove are inserted into the first groove through the first protrusion and are detachably connected by the screw rod of the screw penetrating through the through hole in the lamp holder and being in threaded connection with the threaded hole in the first protrusion. The screw is convenient to disassemble, and the connection is firm.

In some embodiments, the right side wall of the lamp holder is provided with a first circular groove, the first circular groove is provided with a waterproof gasket, the left side wall of the lamp housing is provided with a first circular protrusion, when the first protrusion is connected with the first groove, the first circular protrusion is inserted into the first circular groove, and the first circular protrusion abuts against the waterproof gasket. From this, through the protruding stability of being connected with first time shape groove can promote of first time shape, set up waterproof packing ring and can play waterproof effect.

In some embodiments, the right side wall of the lamp holder is provided with a first circular groove, the left side wall of the lamp housing is provided with a first circular protrusion, the right side wall of the connecting portion is provided with a second circular groove, the first circular groove and the second circular groove are both provided with waterproof gaskets, when the first protrusion is connected with the first groove, the first circular protrusion is inserted into the first circular groove and abuts against the waterproof gasket in the first circular groove, when the first protrusion is connected with the second groove, the first circular protrusion is inserted into the second circular groove and abuts against the waterproof gasket in the second circular groove.

In some embodiments, the outward ends of the first positive electrode conductor and the first negative electrode conductor are respectively provided with a blind hole for the positive electrode conductive column and the negative electrode conductive column to be inserted correspondingly and contact with. Thereby, the stability of the connection can be improved.

In some embodiments, the first positive conductor, the first negative conductor, the second positive conductor, and the second negative conductor have blind holes at ends facing outward for the positive conductive pillar and the negative conductive pillar to be inserted into and contact with, respectively.

In some embodiments, the lamp further comprises a lamp post, wherein the lamp holder is installed on the side wall of the upper end of the lamp post;

and at least one of the top and the outer side wall of the lamp shell is provided with a radiating fin. From this, can promote the radiating effect, promote the life of lamp body.

Drawings

Fig. 1 is a schematic structural diagram of a modular street lamp according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a lamp holder and a lamp housing of the modular street lamp in a disassembled state;

fig. 3 is a schematic structural view of another view angle of the modularized street lamp with the lamp socket and the lamp housing detached;

FIG. 4 is a schematic structural view of a lampshade on the modular street lamp;

fig. 5 is a schematic structural diagram of a modular street lamp according to another embodiment of the present invention;

fig. 6 is a schematic structural view of the lamp socket and the lamp housing in a disassembled state in fig. 5;

fig. 7 is a schematic structural view of another view angle of the lamp socket and the lamp housing in a disassembled state in fig. 5;

reference numerals:

1. a lamp socket; 11. a first positive electrode conductor; 12. a first negative electrode conductor; 13. a first groove; 14. a first reversion groove; 2. a lamp housing; 20. a lamp body; 21. a lamp shade; 22. a light-transmitting cover; 23. a positive conductive post; 24. a negative conductive post; 25. a first protrusion; 26. a first shaped projection; 27. a second positive electrode conductor; 28. a second negative electrode conductor; 29. a second groove; 210. a heat dissipating fin; 291. a second loop-shaped groove; 3. a lamp post; 4. and (4) screws.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Example 1

As shown in fig. 1 to 4, the utility model provides a pair of modularization street lamp, include: lamp holder 1, lamp body 2 and lamp pole 3.

The lamp holder 1 is mounted on the side wall of the upper end of the lamp post 3 through screws.

First positive conductor 11, first negative conductor 12 and first recess 13 are established on lamp stand 1 right side, and first recess 13 can set up one, or two, or three, and first recess 13 is preferred to this embodiment and sets up two, and first positive conductor 11 is the same with first negative conductor 12's structure, and first positive conductor 11 is cylindrical, and the one end towards the outside is equipped with the blind hole.

The right side wall of the lamp holder 1 is also provided with a first return groove 14, and a waterproof gasket is arranged in the first return groove 14.

The lamp body 20 is arranged in the lamp housing 2, the lamp housing 2 comprises a lampshade 21 made of metal materials, a light-transmitting cover 22 connected to the lower end of the lampshade 21, and a reflecting cover arranged above the lamp body 20 and connected with the lampshade 21, and a waterproof gasket is arranged at the joint of the lampshade 21 and the light-transmitting cover 22. At least one of the top and the outer side wall of the lamp housing 2 is provided with a heat dissipation fin 210, and in the preferred embodiment, the top of the lamp housing 2 is provided with a heat dissipation fin 210.

The left side wall of the lampshade 21 is provided with the positive conductive column 23, the negative conductive column 24 and the first protrusion 25, the first protrusion 25 is in a rectangular structure, one, two or three first protrusions 25 can be provided, and it is preferable that the number of the first protrusions 25 is two in this embodiment. The joints of the positive conductive posts 23, the negative conductive posts 24 and the lampshade 21 are provided with insulating glue.

The left side wall of the lamp housing 21 is further provided with a first circular projection 26.

The first protrusion 25 is detachably connected with the first groove 13, further, the first protrusion 25 and the first groove 23 are inserted into the first groove 23 through the first protrusion 25 and are detachably connected with the first protrusion 25 through a threaded connection of a screw rod of the screw 4 passing through a through hole on the lamp holder 1 and a threaded hole on the first protrusion 25, when the first protrusion 25 is connected with the first groove 13, the positive conductive column 23 and the negative conductive column 24 are correspondingly inserted into the blind hole on the first positive conductive body 11 and the first negative conductive body 12 to be in contact with the blind hole, the first returning protrusion 26 is inserted into the first returning groove 14, and the first returning protrusion 26 is abutted to the waterproof gasket in the first returning groove 14.

Example 2

As shown in fig. 5 to 7, the utility model provides another kind of modularization street lamp, include: lamp holder 1, lamp body 2 and lamp pole 3.

A first positive conductor 11, a first negative conductor 12 and a first groove 13 are arranged on the right side of the lampshade 21; the first positive conductor 11 and the first negative conductor 12 have the same structure, the first positive conductor 11 is cylindrical, a blind hole is formed in one end facing the outside, one, two or three first grooves 13 can be formed in the first grooves 13, and two first grooves 13 are preferably formed in the embodiment.

The lamp housing 2 is provided with a plurality of, can set up one, or two, or three, or four, or more, set for the number as required, the preferred lamp housing 2 of this embodiment sets up four, the inside lamp body that is equipped with of lamp housing 2, lamp housing 2 includes the lamp shade 21 of metal material, connects the printing opacity cover 22 at the lamp shade 21 lower extreme and locate the reflector that the lamp body top is connected with lamp shade 21, the lamp shade 21 is equipped with waterproof gasket with the junction of printing opacity cover 22.

At least one of the top and the outer side wall of the lamp housing 21 is provided with a heat dissipation fin 210, and in the preferred embodiment, the top of the lamp housing 21 is provided with a heat dissipation fin 210.

The right side of the lampshade 21 extends outwards to form a connecting part, the right side of the connecting part is provided with a second positive conductor 27, a second negative conductor 28 and a second groove 29, and the positive conductive column 23 and the negative conductive column 24 on each lamp housing 2 are connected with the second positive conductor 27 and the second negative conductor 29 thereon through conducting wires. The second positive conductor 27 and the second negative conductor 28 have the same structure as the first conductor 11, and the second groove 29 has the same structure as the first groove 13.

The right side wall of connecting portion is equipped with second circle groove 291, all is equipped with waterproof gasket in the second circle groove 291. The second loop-back groove 291 has the same structure as the first loop-back groove 14.

The adjacent lamp shells 2 are detachably connected with each other through the first protrusions 25 and the second grooves 29, and further, the first protrusions 25 and the second grooves 29 are inserted into the first grooves 29 through the first protrusions 25 and are detachably connected with the threaded holes in the first protrusions 25 through the threaded connection of the threaded rods of the screws 4 penetrating through the through holes in the lamp shells 2. When the first protrusion 25 and the second groove 29 are connected together, the first positive conductive post 23 and the first negative conductive post 24 are correspondingly inserted into the blind holes of the second positive conductive body 27 and the second negative conductive body 28 to contact with them, the first circular protrusion 26 is inserted into the second circular groove 291, and the first circular protrusion 26 abuts against the waterproof gasket in the second circular groove 291.

A plurality of lamp body 2 connect into one row and can form the banks, and the first arch 25 of this banks left end can dismantle with first recess 13 on the lamp stand 1 and be connected, and further, the first arch 25 of banks left end and the first recess 13 on the lamp stand 1 insert first recess 13 through first arch 25 and pass the through-hole on the lamp stand 1 and screw hole threaded connection on the first arch 25 through the screw rod of screw 4 and realize dismantling the connection. The right side of the lamp housing 2 at the rightmost end of the lamp set is not provided with a connecting part extending outwards. When the first protrusion 25 at the left end of the lamp set is connected to the first groove 13 on the lamp holder 1, the positive conductive post 22 and the negative conductive post 24 are inserted into the blind holes of the first positive conductive body 11 and the first negative conductive body 12, and are contacted with them, the first circular protrusion 26 is inserted into the first circular groove 14, and the first circular protrusion 26 is abutted to the waterproof gasket in the first circular groove 14.

The above description is only some embodiments of the present invention, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept, and these modifications and improvements all belong to the protection scope of the present invention.

Claims

1. A modular street light, comprising:

the right side of the lamp holder (1) is provided with a first positive conductor (11), a first negative conductor (12) and a first groove (13);

the lamp body (20) is arranged in the lamp housing (2), the left side wall of the lamp housing is provided with a positive conductive column (23), a negative conductive column (24) and a first bulge (25), and the positive conductive column (23) and the negative conductive column (24) extend into the lamp housing (2) and are correspondingly connected with the positive pole and the negative pole of the lamp body (20);

the first protrusion (25) is detachably connected with the first groove (13), and when the first protrusion (25) is connected with the first groove (13), the positive electrode conductive column (23) and the negative electrode conductive column (24) are correspondingly contacted with the first positive electrode conductor (11) and the first negative electrode conductor (12).

2. The modular street lamp as claimed in claim 1, wherein the lamp housing (2) is provided with a plurality of lamp housings, a connecting portion extends outwards from the right side of the lamp housing (2), the right side of the connecting portion is provided with a second positive conductor (27), a second negative conductor (28) and a second groove (29), and the positive conductive column (23) and the negative conductive column (24) on each lamp housing (2) are connected with the second positive conductor (27) and the second negative conductor (28) thereon through conducting wires;

the adjacent lamp shells (2) are detachably connected through the first protrusion (25) and the second groove (29), when the first protrusion (25) is connected with the second groove (29), the first positive conductive column (23) and the first negative conductive column (24) are correspondingly contacted with the second positive conductive body (27) and the second negative conductive body (28), the plurality of lamp shells (2) are connected into a row to form a lamp group, and the first protrusion (25) at the left end of the lamp group is detachably connected with the first groove (13).

3. A modular street light as claimed in claim 2, characterized in that the right side of the lamp housing (2) at the rightmost end of the light group is not provided with an outwardly extending connection.

4. The modular street light as claimed in claim 1, characterized in that the first protrusion (25) and the first groove (13) are detachably connected by inserting the first protrusion (25) into the first groove (13) and screwing the screw of the screw (4) through the through hole of the lamp holder (1) and the threaded hole of the first protrusion (25).

5. The modular street lamp as claimed in claim 2 or 3, characterized in that the adjacent lamp housings (2) are detachably connected with each other by the first protrusion (25) entering the second groove (29) and the screw of the screw (4) passing through the through hole on the lamp housing (2) and the threaded hole on the first protrusion (25) in a threaded manner, and the first protrusion (25) at the left end of the lamp assembly and the first groove (13) are detachably connected with each other by the first protrusion (25) inserting into the first groove (13) and the screw of the screw (4) passing through the through hole on the lamp holder (1) and the threaded hole on the first protrusion (25) in a threaded manner.

6. The modular street light as claimed in claim 1, characterized in that the right side wall of the lamp holder (1) is provided with a first circular groove (14), a waterproof gasket is arranged in the first circular groove (14), the left side wall of the lamp housing (2) is provided with a first circular protrusion (26), when the first protrusion (25) is connected with the first groove (13), the first circular protrusion (26) is inserted into the first circular groove (14), and the first circular protrusion (26) abuts against the waterproof gasket.

7. A modular street light as claimed in claim 2 or 3, characterized in that the right side wall of the lamp holder (1) is provided with a first return groove (14), the left side wall of the lamp shell (2) is provided with a first return bulge (26), the right side wall of the connecting part is provided with a second return groove (291), waterproof gaskets are arranged in the first return groove (14) and the second return groove (291), when the first protrusion (25) is connected with the first groove (13), the first return protrusion (26) is inserted into the first return groove (14), and the first return-shaped protrusion (26) abuts against the waterproof gasket in the first return-shaped groove (14), when the first projection (25) and the second groove (29) are connected together, the first return projection (26) is inserted into the second return groove (291), and the first return projection (26) abuts against the waterproof gasket in the second return groove.

8. The modular street lamp as claimed in claim 1, wherein the first positive conductor (11) and the first negative conductor (12) have blind holes at their ends facing outwards for the positive conductive post (23) and the negative conductive post (24) to be inserted correspondingly and to contact with.

9. The modular street lamp according to claim 2, wherein the first positive conductor (11), the first negative conductor (12), the second positive conductor (11) and the second negative conductor (12) have blind holes at their ends facing outward for the positive conductive post (23) and the negative conductive post (24) to be inserted correspondingly and to contact with.

10. A modular street light as claimed in claim 1, 2 or 3, characterised by comprising a light pole (3), the light holder (1) being mounted on a side wall of the upper end of the light pole (3);

at least one of the top and the outer side wall of the lamp shell (2) is provided with a radiating fin (210).