CN213237259U

CN213237259U - Energy-conserving street lamp of high heat dissipating

Info

Publication number: CN213237259U
Application number: CN202022359179.3U
Authority: CN
Inventors: 王立军; 李霞; 胡顺雨; 王飞
Original assignee: Jiangsu Tianma Photoelectric Technology Co ltd
Current assignee: Jiangsu Tianma Photoelectric Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-05-18
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a high heat dissipating's energy-conserving street lamp, including the lamp pole, the top one side of lamp pole runs through the rigid coupling and has the linking arm, install the fan in the linking arm, the other end of linking arm runs through the rigid coupling and has the lamp body, the illumination base is installed to the lamp body inner chamber, the top rigid coupling of illumination base has heat radiation fins, the illumination lamp body is installed to the bottom of illumination base, the illumination lamp shade is installed to the lamp body bottom, the lamp body has the ventilation hole with opening of illumination lamp shade junction, install the filter cover on the ventilation hole, the lamp pole top is equipped with the heat dissipation chamber for one side of linking arm, it has the wash port to open. The utility model distributes the heat inside the lamp body to the connecting arm through the radiating fins and the heat conducting plate, and the exhaust fan blows the heat into the radiating chamber and distributes the heat through the radiating holes; can store partial moisture heat absorption in the heat dissipation room and volatilize, effectually distribute away the heat that the lamp body is inside to produce, improve the life of whole street lamp.

Description

Energy-conserving street lamp of high heat dissipating

Technical Field

The utility model relates to a high heat dissipation LED lighting apparatus technical field specifically is a high heat dissipating's energy-conserving street lamp.

Background

The street lamp is a lamp providing a lighting function for a road, generally refers to a lamp within a road surface lighting range in traffic lighting, is faster and faster in the urbanization process, is higher and higher in street lamp requirement, not only needs to consider the problem of energy conservation, but also needs to consider the problem of brightness, but also considers that the power of the street lamp with high brightness can be increased, so that the heat productivity is increased, however, chips and the like in the lamp are higher in sensitivity to temperature and poorer in adaptability, and lamp beads can convert most energy into heat during working and are often in a closed environment, so that the heat cannot be dissipated, the service life of the lamp can be influenced, the street lamp is easily damaged, and resources are wasted. Therefore, the lighting effect and the heat dissipation effect are guaranteed, heat dissipation of the base of the lighting lamp body is achieved, the temperature inside the lampshade cannot be ignored, and the lamp cannot generate overlarge light attenuation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides an energy-conserving street lamp of high heat dissipating has solved the poor problem of traditional street lamp radiating effect.

The utility model discloses a realize through following technical scheme:

the utility model provides a high heat dissipating's energy-conserving street lamp, includes the lamp pole, the top one side of lamp pole runs through the rigid coupling and has the linking arm, install the fan in the linking arm, the other end of linking arm runs through the rigid coupling and has the lamp body, the illumination base is installed to the lamp body inner chamber, the top rigid coupling of illumination base has heat radiation fins, the illumination lamp body is installed to the bottom of illumination base, the illumination lamp shade is installed to the lamp body bottom, the lamp body with illumination lamp shade junction is opened there is the ventilation hole, install the filter lid on the ventilation hole, the lamp pole top for one side of linking arm is equipped with the radiating chamber, the bottom of radiating chamber with it has the wash port to open between the lamp pole.

Preferably, an arc-shaped heat conduction plate is arranged between the bottom side of the illumination base and the illumination lampshade.

Preferably, the bottom of the heat dissipation chamber is arranged in a V shape.

Preferably, one side of the lamp post, which is close to the heat dissipation chamber, is coated with a waterproof layer.

Preferably, the connecting arm is arranged obliquely downwards.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model distributes the heat inside the lamp body to the connecting arm through the radiating fins and the heat conducting plate, and the exhaust fan blows the heat into the radiating chamber and distributes the heat through the radiating holes; can store partial water resource in the heat dissipation room for the heat absorption volatilizees, and the effectual heat that produces the lamp body inside distributes away, reduces the influence to the illumination lamp body, improves the life of whole street lamp.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the drawings: 1. a lamp post; 2. a connecting arm; 3. a fan; 4. a lamp cap; 5. an illumination base; 6. heat dissipation fins; 7. an illumination lamp body; 8. an illumination lamp cover; 9. a vent hole; 10. a filter cover; 11. a heat dissipation chamber; 12. a drain hole; 13. heat dissipation holes; 14. an arc-shaped heat conducting plate; 15. and a waterproof layer.

Detailed Description

The energy-saving street lamp with high heat dissipation performance as shown in fig. 1 to 2 in the attached drawings of the specification comprises a lamp post 1, a connecting arm 2 penetrates through and is fixedly connected to one side of the top of the lamp post 1, a fan 3 is installed in the connecting arm 2, a lamp body 4 penetrates through and is fixedly connected to the other end of the connecting arm 2, a lighting base 5 is installed in an inner cavity of the lamp body 4, heat dissipation fins 6 are fixedly connected to the top end of the lighting base 5, a lighting lamp body 7 is installed at the bottom end of the lighting base 5, a lighting lampshade 8 is installed at the bottom of the lamp body 4, a vent hole 9 is formed at the joint of the lamp body 4 and the lighting lampshade 8, a filter cover 10 is installed on the vent hole 9, a heat dissipation chamber 11 is arranged at one side, opposite to the connecting arm.

In order to better conduct away the heat emitted from the lighting lamp body 7 and prevent the heat that has been emitted from accumulating around the lighting lamp body 7 again, further, an arc-shaped heat conducting plate 14 is installed between the bottom side of the lighting base 5 and the lighting cover 8.

In order to accumulate a part of the water amount for absorbing the emitted heat, further, the bottom of the heat dissipation chamber 11 is formed in a V-shape.

In order to prevent rainwater from overflowing from the drainage hole 12 and easily corrode and rust the lamp post 1, a waterproof layer 15 is further coated on one side of the lamp post 1 close to the heat dissipation chamber 11.

In order to better conduct heat to the heat dissipation chamber 11 without pouring into the lamp body 4, further, the connection arm 2 is disposed to be inclined downward.

The utility model provides a pair of energy-conserving street lamp of high heat dissipating, the street lamp is in the time of beginning work, exhaust fan 3 is opened simultaneously, under the work efficiency of hi-lite, illumination base 5 and illumination lamp body 7 begin to produce a large amount of heats, illumination base 5 gives off in linking arm 2 through heat radiation fins 6, the heat of illumination lamp body 7 is conducted away through arc heat-conducting plate 14, ventilation hole 9 can trade the wind, the heat that gives off is extracted to radiating chamber 11 through exhaust fan 3, and conduct away through louvre 13, the water source also can partly be saved in radiating chamber 11, the water yield that is more than passes through wash port 12 and discharges, a small amount of water is used for the heat absorption to volatilize, the heat in lamp body 4 can be discharged effectively like this, the effectual life who improves the street lamp. The utility model distributes the heat inside the lamp body 4 to the connecting arm 2 through the radiating fins 6 and the arc-shaped heat conducting plate 14, and the exhaust fan 3 blows the heat into the radiating chamber 11 and distributes the heat through the radiating holes 13; can store partial water resource in the heat dissipation chamber 11 for the heat absorption is volatilized, and the effectual heat that produces 4 inside lamp bodies distributes away, reduces the influence to illumination lamp body 7, improves the life of whole street lamp.

In summary, the present invention is only a preferred embodiment, and should not be limited by the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an energy-conserving street lamp of high heat dissipating, includes lamp pole (1), its characterized in that: the lamp is characterized in that a connecting arm (2) is arranged on one side of the top of the lamp post (1) in a penetrating mode, a fan (3) is arranged in the connecting arm (2), a lamp body (4) is arranged on the other end of the connecting arm (2) in a penetrating mode, an illuminating base (5) is arranged in an inner cavity of the lamp body (4), a heat radiating fin (6) is fixedly connected to the top end of the illuminating base (5), an illuminating lamp body (7) is arranged at the bottom end of the illuminating base (5), an illuminating lampshade (8) is arranged at the bottom of the lamp body (4), a ventilation hole (9) is formed at the joint of the lamp body (4) and the illuminating lampshade (8), a filter cover (10) is arranged on the ventilation hole (9), a heat radiating chamber (11) is arranged on the top of the lamp post (1) relative to one side of the connecting arm (2, the side surface of the heat dissipation chamber (11) is provided with heat dissipation holes (13).

2. The energy-saving street lamp with high heat dissipation performance as set forth in claim 1, wherein: an arc-shaped heat conduction plate (14) is arranged between the bottom side of the illumination base (5) and the illumination lampshade (8).

3. The energy-saving street lamp with high heat dissipation performance as set forth in claim 1, wherein: the bottom of the heat dissipation chamber (11) is V-shaped.

4. The energy-saving street lamp with high heat dissipation performance as set forth in claim 1, wherein: and a waterproof layer (15) is coated on one side of the lamp post (1) close to the heat dissipation chamber (11).

5. The energy-saving street lamp with high heat dissipation performance as set forth in claim 1, wherein: the connecting arm (2) is arranged in a downward inclined mode.