CN218095713U

CN218095713U - Street lamp

Info

Publication number: CN218095713U
Application number: CN202222022844.9U
Authority: CN
Inventors: 陈�峰; 聂宗福
Original assignee: Guangdong Unilumin Energy Savings Technology Co ltd
Current assignee: Guangdong Unilumin Energy Savings Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-20
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a street lamp, including section bar frame, fastening screw, electric cavity and luminous module, the section bar frame includes the frame lower cover that frame upper cover and two relatively fixed set up, electric cavity and luminous module install in two between the frame lower cover, just electric cavity and luminous module pass through respectively fastening screw with frame lower cover fixed connection, frame upper cover demountable installation in the frame lower cover outside covers fastening screw. The street lamp has the advantages that the functional module screws such as the electrical cavity, the light-emitting module and the like are connected to the inner side of the frame of the section bar, and the fastening screws exposed to the outer side of the lower cover of the frame are covered by the upper cover of the frame, so that the connecting structure of the street lamp is not exposed outside, the splicing trace of the whole structure is reduced, the appearance and the appearance are smoother and more attractive, and the market competitiveness is favorably improved; meanwhile, the connecting structure of the street lamp can be protected to a certain extent.

Description

Street lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to a street lamp.

Background

Current street lamp structure adopts screw or buckle to give off light module, function module fixed mounting such as electrical cavity on the section bar frame in order to constitute the lamp body usually, and the mounting structure of lamp body often exposes in the surface, is seen out the concatenation vestige easily, and the wholeness is relatively poor in the appearance impression, and is not pleasing to the eye enough, is unfavorable for promoting the market competition of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that: the street lamp with stronger appearance, appearance and appearance integrity is provided.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a street lamp, includes section bar frame, fastening screw, electric cavity and luminous module, the section bar frame includes frame upper cover and two relatively fixed frame lower covers that set up, electric cavity and luminous module install in two between the frame lower cover, just electric cavity and luminous module pass through respectively fastening screw with frame lower cover fixed connection, frame upper cover demountable installation in the frame lower cover outside and cover fastening screw.

Furthermore, the contact surface of the frame upper cover and the frame lower cover is provided with a clamping groove and a clamping block matched with the clamping groove.

Furthermore, be equipped with the fixed slot on the lateral surface of frame lower cover, the extending direction of fixed slot is on a parallel with the length direction of frame lower cover, just the electrical cavity with luminous module is along the extending direction of fixed slot is installed in proper order.

Furthermore, the section bar frame is rectangular frame shape, and includes two hollow section bars that relatively fix the setting and two end covers that relatively fix the setting, frame upper cover and frame lower cover enclose to form and have the cavity hollow section bar.

Furthermore, the inner side of the hollow section bar is provided with a positioning groove, the length direction of the positioning groove is parallel to the length direction of the hollow section bar, and the electric cavity is provided with a positioning structure matched with the positioning groove.

Furthermore, the solar hollow section bar comprises a solar panel and two inner sides of the hollow section bar are respectively provided with an inwards concave mounting groove, and two sides of the solar panel are respectively clamped into the two mounting grooves.

Further, still include the power supply line, correspond on the medial surface of frame lower cover the electric cavity is equipped with a intercommunication respectively with luminous module the connecting hole of cavity, the both ends of power supply line pass two respectively the connecting hole and with electric cavity and luminous module are connected.

Furthermore, be close to the electric cavity setting the connecting hole department is equipped with water joint, the power supply line passes water joint sets up.

Furthermore, a wire protecting sleeve is arranged in the connecting hole close to the light-emitting module.

Furthermore, the LED lamp also comprises an angle adjuster, and one end of the angle adjuster is fixedly connected to one side, far away from the light-emitting module, of the electric cavity.

The beneficial effects of the utility model reside in that: the street lamp has the advantages that the functional module screws such as the electrical cavity, the light-emitting module and the like are connected to the inner side of the frame of the section bar, and the fastening screws exposed to the outer side of the lower cover of the frame are covered by the upper cover of the frame, so that the connecting structure of the street lamp cannot be exposed outside, splicing traces of the whole structure are reduced, the appearance is smooth and attractive, and the market competitiveness is favorably improved; meanwhile, the connecting structure of the street lamp can be protected to a certain degree.

Drawings

Fig. 1 is a schematic view of an overall structure of a street lamp according to a first embodiment of the present invention;

fig. 2 is a schematic view of a partial structure of a street lamp according to a first embodiment of the present invention;

FIG. 3 is an enlarged detail view of portion A of FIG. 2;

fig. 4 is a partial cross-sectional view of a street lamp according to a first embodiment of the present invention;

fig. 5 is a cross-sectional view of a hollow section bar in a street lamp according to a first embodiment of the present invention;

fig. 6 is a schematic view of a partial structure of a street lamp according to the first embodiment of the present invention.

Description of reference numerals:

1. a profile frame; 11. a hollow profile; 111. a frame upper cover; 1111. a card slot; 112. a lower cover of the frame; 1121. a clamping block; 113. a fixing groove; 114. positioning a groove; 115. mounting grooves; 12. an end cap; 13. a waterproof joint; 14. a wire protecting sleeve;

2. fastening screws;

3. an electrical cavity; 31. a positioning structure;

4. a light emitting module;

5. a power supply line;

6. a solar panel;

7. an angle adjuster.

Detailed Description

Referring to fig. 1 to 6, a first embodiment of the present invention is: the utility model provides a street lamp, includes section bar frame 1, fastening screw 2, electric cavity 3 and luminous module 4, section bar frame 1 includes frame upper cover 111 and two relatively fixed frame lower cover 112 that set up, electric cavity 3 and luminous module 4 install in two between the frame lower cover 112, just electric cavity 3 and luminous module 4 pass through respectively fastening screw 2 with frame lower cover 112 fixed connection, frame upper cover 111 demountable installation in the frame lower cover 112 outside covers fastening screw 2. Specifically, the number of the bezel upper covers 111 and the bezel lower covers 112 is set in one-to-one correspondence. The light-emitting module comprises a light-emitting plate and two supports, and the two supports are rotatably connected to the two sides of the light-emitting plate. The two sides of the electrical cavity 3 and the two brackets of the light-emitting module 4 are respectively fixedly connected with the frame lower cover 112 through at least two fastening screws 2. As can be easily understood, the use of a plurality of fastening screws 2 can improve the installation stability of the electrical cavity 3 and the light emitting module 4.

Preferably, as shown in fig. 4 and 5, a clamping groove 1111 and a clamping block 1121 matched with the clamping groove 1111 are disposed on a contact surface of the bezel upper cover 111 and the bezel lower cover 112. In this embodiment, the frame lower cover 112 includes a first side plate and a second side plate connected to each other, the two side edges of the frame upper cover 111 are respectively provided with the clamping groove 1111, the length direction of the clamping groove 1111 is parallel to the length direction of the frame upper cover 111, and the first side plate and the second side plate are respectively provided with a clamping block 1121 matched with the clamping groove 1111, so that the frame upper cover 111 and the frame lower cover 112 are slidably connected. The frame cover 111 may also support the first and second side plates, thereby enhancing the structural strength of the hollow profile 11. The frame upper cover 111 slides along the length direction of the frame lower cover 112, so that the frame upper cover 111 can be detached from the frame lower cover 112, thereby exposing the fastening screws 2 and facilitating the worker to disassemble and assemble the electric cavity 3 and the light-emitting module 4.

Preferably, as shown in fig. 3 and 5, fixing grooves 113 are formed on an outer side surface of the bezel lower cover, an extending direction of the fixing grooves 113 is parallel to a length direction of the bezel lower cover 112, and the electrical cavity 3 and the light emitting module 4 are sequentially installed along the extending direction of the fixing grooves 113. In this embodiment, the cross section of the fixing groove 113 is triangular. The fixing groove 113 is formed to facilitate the screw fitting hole for the fastening screw 2 to pass through on the frame lower cover 112.

As shown in fig. 1 and 2, the profile frame 1 is in a rectangular frame shape, and includes two hollow profiles 11 fixed relatively and two end covers 12 fixed relatively, and the frame upper cover 111 and the frame lower cover 112 surround to form the hollow profile 11 having a cavity. The two end covers 12 are respectively fixedly connected to two ends of the hollow section bar 11. Specifically, the cavity communicates with both ends of the hollow section bar 11, and both ends of the end cover 12 are respectively provided with a connecting portion extending into the cavity, and the connecting portion is connected with the hollow section bar 11 through screws.

Preferably, as shown in fig. 1 and 4, the street lamp further includes a solar panel 6, the two hollow sections 11 have concave mounting grooves 115 on the inner sides thereof, and the two side edges of the solar panel 6 are respectively inserted into the two mounting grooves 115. The solar panel 6 is capable of supplying power to the light emitting module 4 and the battery within the electrical cavity 3. Specifically, with hollow section bar 11 and the end cover 12 of section bar frame 1 separately, with two hollow section bars 11 joint in solar panel 6 both sides respectively, make two end covers 12 respectively with hollow section bar 11's both ends fixed connection afterwards, can fix solar panel 6 on section bar frame 1, assembling process convenient and fast, and need not to destroy solar panel 6's structure.

Preferably, as shown in fig. 4 and 5, a positioning groove 114 is disposed on an inner side of the hollow section 11, a length direction of the positioning groove 114 is parallel to a length direction of the hollow section 11, and a positioning structure 31 engaged with the positioning groove 114 is disposed on the electrical cavity 3. Specifically, hollow section 11 inboard is equipped with the location portion of L font, forms between location portion and hollow section 11's the inside wall constant head tank 114, the opening orientation of constant head tank 114 keeps away from solar panel 6's direction. The positioning structure 31 is a groove-like structure that engages with the side wall of the positioning part away from the hollow section 11 so that the electrical cavity 3 can slide along the length direction of the hollow section 11. The positioning structure 31 and the positioning groove 114 cooperate to limit the relative position of the electrical cavity 3 and the hollow section bar 11 in the height direction, so that a worker can align the electrical cavity 3 and the screw assembling holes on the frame lower cover 112 during assembling.

Specifically, as shown in fig. 2, 3 and 6, the street lamp further comprises a power supply line 5, the inner side surface of the lower frame cover 112 is provided with a connecting hole for connecting the electric cavity 3 and the light-emitting module 4, two ends of the power supply line respectively penetrate through the connecting hole and are connected with the electric cavity 3 and the light-emitting module 4. The top surface of the light emitting module 4 is provided with a plurality of heat dissipation fins. The top surface middle part of luminous module 4 is equipped with the hole that stretches into that makes power supply line 5 stretch into, and luminous module 4 is close to one side of connecting hole is equipped with the line knot that is used for the card to hold power supply line 5 to make power supply line 5 press close to luminous module 4 surface, prevent that power supply line 5 from interfering with other devices.

Preferably, as shown in fig. 3, a waterproof connector 13 is disposed at the connecting hole near the electrical cavity, and the power supply line 5 is disposed through the waterproof connector 13. As will be readily appreciated, the watertight connector 13 prevents external moisture from entering the electrical cavity 3 and causing a short circuit or failure of the battery.

Preferably, as shown in fig. 6, a wire sheath 14 is provided in the connecting hole provided near the light emitting module 4. As can be easily understood, the grommet 14 prevents the outer skin of the power supply line 5 from being scratched by the sharp edge of the connection hole to cause breakage, which is advantageous for extending the service life of the power supply line 5.

Preferably, as shown in fig. 1 and 2, the street lamp further includes an angle adjuster 7, one end of the angle adjuster 7 is fixedly connected to one side of the electric cavity 6, which is far away from the light emitting module 4, and the other end of the angle adjuster 7 is fixedly connected to the lamp post. The angle adjuster 7 can change the relative angle between the lamp post and the lamp body, thereby adjusting the irradiation angle of the street lamp.

To sum up, the utility model provides a street lamp makes functional module such as electrical cavity and light-emitting module screw connection inboard in the section bar frame to utilize frame upper cover to cover the fastening screw who exposes in the frame lower cover outside, make the connection structure of this street lamp can not expose outside, thereby reduce the concatenation vestige of overall structure, it is more smooth, pleasing to the eye in appearance impression, be favorable to improving market competition; meanwhile, the connecting structure of the street lamp can be protected to a certain extent. The connection mode of the upper frame cover and the lower frame cover is simple, and the disassembly and the assembly are convenient; the fixing groove can facilitate the opening of a screw assembling hole for a fastening screw to pass through on the lower cover of the frame; the solar panel can supply power to the light-emitting module and the battery in the electric cavity, and the installation mode is convenient and fast; the positioning structure is matched with the positioning groove, so that the relative position of the electric cavity and the hollow section in the height direction can be limited, and a worker can align the electric cavity and a screw assembling hole on the lower cover of the frame when assembling; the waterproof joint can prevent external water vapor from entering the electric cavity to cause short circuit or failure of the battery; the wire sheath can prevent the outer skin of the power supply line from being scratched by the sharp edge of the connecting hole to cause damage, and is beneficial to prolonging the service life of the power supply line; the angle adjuster can change the relative angle between the lamp post and the lamp main body, thereby adjusting the irradiation angle of the street lamp.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. A street lamp, its characterized in that: the profile frame comprises a frame upper cover and two frame lower covers which are fixedly arranged relatively, the electrical cavity and the light-emitting module are arranged between the two frame lower covers, the electrical cavity and the light-emitting module are respectively connected with the frame lower covers through the fastening screws, and the frame upper cover is detachably arranged on the outer side of the frame lower cover and covers the fastening screws.

2. The street lamp according to claim 1, characterized in that: the contact surface of the frame upper cover and the frame lower cover is provided with a clamping groove and a clamping block matched with the clamping groove.

3. The street lamp according to claim 1, characterized in that: the frame lower cover is characterized in that a fixing groove is formed in the outer side face of the frame lower cover, the extending direction of the fixing groove is parallel to the length direction of the frame lower cover, and the electric cavity and the light-emitting modules are sequentially installed along the extending direction of the fixing groove.

4. The street lamp according to claim 1, characterized in that: the section bar frame is rectangular frame shape, and includes two hollow section bars that the relatively fixed set up and two end covers that the relatively fixed set up, frame upper cover and frame lower cover enclose and form the hollow section bar that has the cavity.

5. The street lamp according to claim 4, characterized in that: the inner side of the hollow section bar is provided with a positioning groove, the length direction of the positioning groove is parallel to the length direction of the hollow section bar, and the electric cavity is provided with a positioning structure matched with the positioning groove.

6. The street lamp according to claim 4, characterized in that: still include solar panel, two the inboard of hollow section bar has the mounting groove of indent respectively, solar panel's both sides border is blocked two respectively in the mounting groove.

7. The street lamp according to claim 4, characterized in that: still include the power supply line, correspond on the medial surface of frame lower cover the electric cavity is equipped with a intercommunication respectively with luminous module the connecting hole of cavity, the both ends of power supply line pass two respectively the connecting hole and with electric cavity and luminous module are connected.

8. The street lamp according to claim 7, characterized in that: be close to the electric cavity setting the connecting hole department is equipped with water joint, the power supply line passes water joint sets up.

9. The street lamp according to claim 7, characterized in that: and a wire protecting sleeve is arranged in the connecting hole close to the light-emitting module.

10. The street lamp according to claim 1, characterized in that: the LED lamp further comprises an angle adjuster, and one end of the angle adjuster is fixedly connected to one side, far away from the light-emitting module, of the electric cavity.