CN207569635U - A kind of circulation radiating street lamp - Google Patents

A kind of circulation radiating street lamp Download PDF

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Publication number
CN207569635U
CN207569635U CN201721406053.9U CN201721406053U CN207569635U CN 207569635 U CN207569635 U CN 207569635U CN 201721406053 U CN201721406053 U CN 201721406053U CN 207569635 U CN207569635 U CN 207569635U
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China
Prior art keywords
cover
radiating fin
radiating
circulation
street lamp
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CN201721406053.9U
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Chinese (zh)
Inventor
刘丁瑞
任毅恒
苏献钦
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Hebei Yida Lighting Technology Co Ltd
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Hebei Yida Lighting Technology Co Ltd
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Abstract

The utility model is related to lighting technical field more particularly to a kind of circulation radiating street lamps.The circulation radiating street lamp includes lamp housing, vibration fan, radiating fin modules, power module in lamp housing, and the lamp housing includes main body and capping, and vibration fan generates wind, and wind is to radiating fin modules, so as to which wind takes away heat across radiating fin modules;Power module be arranged on radiating fin modules far from it is described vibration fan one end, carry out windage fluid to be formed, across radiating fin wind reach power module when, stopped and ascension winding, formed circulation, be more advantageous to dredge heat heat dissipation;Multiple heat emission holes are uniformly distributed in capping, are distributed outside lamp housing by these heat emission holes by the wind of power module blocking ascension, the wind for avoiding heat higher recycles for a long time in lamp housing, is unfavorable for effectively radiating, structure more compact and reasonable.

Description

A kind of circulation radiating street lamp
Technical field
The utility model is related to lighting technical field more particularly to a kind of circulation radiating street lamps.
Background technology
Now in society, electronic product and electric equipment products are very universal, have become indispensable in people's life Part, such as computer, TV, street lamp.
And for these electric equipment products, an existing problem is that calorific value is huge, if can not be quickly right It radiates, and can cause its performance that will decay quickly and there are security risks, therefore, heat dissipation problem is electric equipment products Middle heat generating components is badly in need of the problem solved.
The radiator structure of existing heat generating components, mainly using radiating fin, radiating fin can only all rely on nature The mode of heat dissipation externally distributes heat, and heat dissipation effect is extremely limited;Existing radiating mode is uneven, leads to street lamp It shows uneven, influences illuminating effect;It is existing to be unfavorable for effectively radiating in road lamp cooling distribution mode for components.
Therefore, for the radiating rate of heat generating components of the prior art it is slower the problem of, it is desirable to provide one kind can carry The circulation radiating street lamp of high cooling efficiency.
Utility model content
To solve the above problems, the utility model, which provides a kind of circulation, dissipates street lamp, lamp group in street lamp can be effectively improved Radiating efficiency, while also solve the problems, such as that road lamp cooling unevenness and heat dissipation effect are bad.
To achieve the above object, circulation radiating street lamp provided by the utility model, the vibration including lamp housing, in lamp housing Fan, radiating fin modules, power module, the lamp housing include main body and capping, and lamp group is fixed in the lower part of main body, main body it is upper Portion's opening setting capping, the radiating fin modules are set to the top of lamp group, and the vibration fan is arranged on radiating fin mould The front end of block, the vibration fan outlet towards the radiating fin modules, the radiating fin modules include sheet body area and Power cord access area, power cord access area is evenly spaced by sheet body area in the horizontal, and the power module is arranged on the heat dissipation The one end of fin module far from the vibration fan, carrys out windage fluid to be formed;Multiple heat emission holes are uniformly distributed in the capping, So that the wind of bluff body blocking passes through.
Wherein, the vibration fan includes cover body and the vibration fan body in the cover body, and the cover body is equipped with loudspeaker Shape is open, and the horn opening is towards the sheet body area, to dry to sheet body area.
Wherein, the capping is cambered surface.
Wherein, the both ends of the capping are mounting portion, and centre is heat emission hole distributed area;The mounting portion sets mounting hole, institute Heat emission hole is stated to arrange in array.
Wherein, the power module include rectangle power supply shell and and in the power supply shell supply electric installation.
Wherein, the power supply shell is laterally set, and the height of the power supply shell is flushed with the height of the radiating fin;It is described Horn opening and the power supply shell phase pair.
Wherein, sheet body is divided into symmetrical first sheet body area and the second sheet body area by the power cord access area;Described The front end in one sheet body area sets a vibration fan, and the front end in the second sheet body area sets another to vibrate fan, described to shake Move towards identical with the sheet body area in the air port direction of dynamic fan.
Wherein, the radiating fin modules move towards setting at least two along sheet body area;It radiates in the radiating fin modules The thickness of fin is 0.8-1.2mm, and the distance of two neighboring radiating fin is 5-9mm in the radiating fin modules.
Wherein, the side wall of the cover body includes sequentially connected first cover, the second cover, third cover and the 4th cover Face, first cover are plane arranged in parallel, second cover and the 4th cover with the third cover For symmetrically arranged cambered surface, first cover, the second cover, third cover and the cooperation of the 4th cover make the cover body form loudspeaker The opening of shape;First cover, the second cover, third cover and the 4th cover are hollow out face.
Wherein, several first air intake vents are symmetrically arranged on first cover and third cover;Second cover and Several second air intake vents are symmetrically arranged on 4th cover;The lamp group is LED light group.
In the circulation radiating street lamp of the utility model, to radiating fin modules, vibration fan produces the heat transfer of LED light group Raw wind, vibration fan outlet are dissipated towards the radiating fin modules, powerful wind to radiating fin modules so as to which wind passes through Hot fin module takes away heat, and power cord access area is located at the centre in sheet body area, in this way, body portion is evenly divided into left and right Two parts, LED light group heat transfer are more uniformly distributed;Power module is arranged on the one end of radiating fin modules far from the vibration fan, Carry out windage fluid to be formed, across radiating fin wind reach power module when, stopped and ascension winding, formed circulation, It is more advantageous to dredging heat heat dissipation;Multiple heat emission holes are uniformly distributed in capping, are radiated by the wind of power module blocking ascension by these Hole distributes outside lamp housing, and the wind for avoiding heat higher recycles for a long time in lamp housing, is unfavorable for effectively radiating;Each component of street lamp is set Put more compact and reasonable.
Description of the drawings
Fig. 1 is the structure diagram that the circulation radiating street lamp of the utility model is located in streetlamp housing;
Fig. 2 is the cover body structure diagram of the circulation radiating street lamp of the utility model;
Fig. 3 is the A-A sectional views in Fig. 1;
Fig. 4 is the closure construction schematic diagram of the circulation radiating streetlamp housing of the utility model.
Reference sign:1:Vibrate fan;2:Radiating fin modules;201:Sheet body area;202:Power cord access area;3: LED light group;4:Lamp housing;401:Capping;5:Fixed part;6th, the first cover;7th, the first air intake vent;8:Power module:9:Heat emission hole.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following reality Example is applied for illustrating the utility model, but be not intended to limit the scope of the present invention.
In the description of the present invention, it is to be appreciated that term " preceding " " rear " " left side " " right side " " on ", " under ", perpendicular Directly ", the orientation of the instructions such as " level ", " top ", " bottom " " interior ", " outer " or position relationship are based on orientation shown in the drawings or position Relationship is for only for ease of description the utility model and simplifies description rather than instruction or imply that signified device or element must There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.This Outside, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally Connection;Can be mechanical connection or electrical connection;It can be directly connected, can also be indirectly connected by intermediary, It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition Concrete meaning of the language in the utility model.
Embodiment one
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the utility model provides circulation radiating street lamp and includes lamp housing 4, in lamp housing Vibration fan 1, radiating fin modules 2, power module 8, the lamp housing 4 include main body and capping 401, the lower part of main body is fixed Lamp group, the open topped setting capping of main body, the radiating fin modules are set to the top of lamp group (being specially LED light group 3), Vibration fan is arranged on the front end of radiating fin modules, vibrates fan outlet towards the radiating fin modules, radiating fin Module includes sheet body area 201 and power cord access area 202, and power cord access area is evenly spaced by sheet body area in the horizontal, power supply Module 8 is arranged on the one end of the radiating fin modules far from vibration fan, carrys out windage fluid to be formed;It is uniform in the capping Multiple heat emission holes 9 are distributed, so that the wind of bluff body blocking passes through.
In above-described embodiment, to radiating fin modules 2, vibration fan generates wind, vibrates wind the heat transfer of LED light group 3 Air port is fanned out to towards the radiating fin modules, powerful wind is to radiating fin modules 2, so as to which wind passes through radiating fin modules 2 take away heat, and power cord access area 202 is located at the centre in sheet body area 201, in this way, body portion 201 is evenly divided into left and right Two parts, the heat transfer of LED light group 3 are more uniformly distributed;Power module is arranged on one of radiating fin modules 4 far from the vibration fan 1 End, carry out windage fluid to be formed, across radiating fin wind reach power module when, stopped and ascension winding, formed ring Stream is more advantageous to dredging heat heat dissipation;Multiple heat emission holes 9 are uniformly distributed in capping, these are passed through by the wind of power module blocking ascension Heat emission hole 9 distributes outside lamp housing, and the wind for avoiding heat higher recycles for a long time in lamp housing, is unfavorable for effectively radiating.
Specifically, the vibration fan 1 includes cover body and the vibration fan body in the cover body, and the cover body is equipped with loudspeaker Shape is open, and the horn opening is towards the sheet body area, to dry to sheet body area.
Preferably, capping 401 is cambered surface, on the one hand the closure design of cambered surface can be more convenient the wind in lamp housing cavity Ground winding flowing, on the other hand, the design of cambered surface can avoid the ponding of rainwater with water conservancy diversion rainwater.
Specifically, the both ends of the capping are mounting portion, and centre is 9 distributed area of heat emission hole;The mounting portion sets mounting hole, Heat emission hole 9 is arranged in array, and outlet air evenly, while is also further ensured that the Homogeneouslly-radiating of street lamp.
Specifically, power module include rectangle power supply shell and and in the power supply shell for electric installation, power supply shell On the one hand setting is group fluid, on the other hand will be closed for electric installation, and reduce failure.
Wherein, the power supply shell is laterally set, to ensure enough Gating Areas, the height of power supply shell and radiating fin It highly flushes, ensures resistance flowing effect.
Wherein, the horn opening and the power supply shell phase pair, in the mainstream wind that horn opening is blown in power supply shell Place forms circulation.
Specifically, power cord access area 202 divides in sheet body area 201 for symmetrical first sheet body area, 201 and second sheet body area 201.It is of course also possible to it is uniform third to be divided sheet body area 201 by two power cord access areas 202 (connecing different power cords) Part.
Specifically, the front end in the first sheet body area 201 sets a vibration fan 1, and the front end in the second sheet body area 201 is set Another vibration fan 1 is put, the air port direction for vibrating fan 1 moves towards identical with the sheet body area 201.Certainly, according to Concrete condition may also set up multiple vibration fans 1.Specifically, the radiating fin modules 2 move towards setting at least along sheet body area 201 Two, according to the size of LED light group 3, an appropriate number of radiating fin modules 2 can be set, it is multiple to dissipate to meet radiating requirements The split type setting of hot fin module 2, installation are more convenient flexible.
Specifically, the thickness of radiating fin is 0.8-1.2mm in radiating fin modules 2, preferably 1mm, the heat radiating fin The distance of two neighboring radiating fin is 5-9mm, preferably 7mm in piece module 2.The setting of the radiating fin of above-mentioned size passes through Test of many times optimizes the high size of the radiating efficiency used.
Specifically, the side wall of cover body includes sequentially connected first cover 6, the second cover, third cover and the 4th cover, And one end closing of cover body, equipped with bottom surface, the other end is open opening.First cover 6 of side wall is phase with third cover The plane being mutually arranged in parallel, the second cover and the 4th cover of side wall are symmetrically arranged cambered surface, the second cover of side wall and 4th cover is bent outwardly by side to the opposite side being connect with bottom surface.Therefore, the first cover 6, the second cover, third cover and 4th cover coordinates, and cover body can be made to form tubaeform opening;First cover, the second cover, third cover and the 4th Cover is hollow out face.
Vibration fan body includes the first blade and the second blade that are symmetrically disposed in cover body, the first blade and the second blade Fixing end be respectively further from opening and be fixedly connected with cover body, be fixedly connected in particular by conventional vibrating member with cover body, the The free end of one blade and the second blade is located at opening respectively.Wherein, the first blade and the second blade are respectively perpendicular to first Cover 6 and the setting of third cover.
In one embodiment of the utility model, can with as shown in Figure 1, the first blade is arranged in parallel with the second blade, And the first blade and the second blade are each parallel to the symmetry axis of shown first plane.Its automatic end is fixed in cover body the bottom of close to The position in face, free end are set at the position of open surface area maximum, and the effect of tubaeform opening is allow to reach most Greatly, blowing area is made to expand as far as possible, and prevents from being located inside cover body due to the first blade and the second blade, and make air-flow disorderly Disorderly, the airflow effects of vibration fan 1 are influenced.
In addition, several first air intake vents 7 are symmetrically arranged on the first cover 6 and third cover of side wall, the of side wall Several second air intake vents are also symmetrically arranged on two covers and the 4th cover.The opening of cover body is equivalent to gas outlet, the first inlet air 7 and second air intake vent of mouth is equivalent to air inlet, makes the inside and outside formation circulating current of cover body, ensures the outlet air wind of opening Amount.
In conclusion the circulation radiating street lamp of the utility model embodiment, power cord access area 202 is located at sheet body area 201 Centre, it is described to shake in this way, the heat transfer of LED light group 3 is more uniformly distributed in this way, sheet body area 201 is evenly divided into left and right two parts Towards the sheet body area 201, the wind of blowout is more favorable to 201 Homogeneouslly-radiating of sheet body area, avoids electricity in the air port direction of dynamic fan 1 Source line access area 202 is located at caused LED light group 3 in the case of the one side in sheet body area 201 and conducts heat and radiate the appearance of uneven phenomenon; Power module is arranged on the one end of radiating fin modules 4 far from the vibration fan 1, carrys out windage fluid to be formed, across heat dissipation When the wind of fin reaches power module, stopped and ascension winding, form circulation, be more advantageous to dredging heat heat dissipation;It is equal in capping The even multiple heat emission holes 9 of distribution are distributed outside lamp housing by these heat emission holes 9 by the wind of power module blocking ascension, avoid heat Higher wind recycles for a long time in lamp housing, is unfavorable for effectively radiating.
More than, the only schematic description of the utility model, it will be recognized by those skilled in the art that without departing from this practicality On the basis of novel operation principle, a variety of improvement can be made to the utility model, this belongs to the protection of the utility model Range.

Claims (10)

1. a kind of circulation radiating street lamp, which is characterized in that vibration fan, radiating fin modules including lamp housing, in lamp housing, Power module, the lamp housing include main body and capping, and lamp group, the open topped setting capping of main body, institute are fixed in the lower part of main body The top that radiating fin modules are set to lamp group is stated, the vibration fan is arranged on the front end of radiating fin modules, the vibration Fan outlet includes sheet body area and power cord access area, power supply towards the radiating fin modules, the radiating fin modules Line access area is evenly spaced by sheet body area in the horizontal, and the power module is arranged on the radiating fin modules and shakes far from described One end of dynamic fan, carrys out windage fluid to be formed;Multiple heat emission holes are uniformly distributed in the capping, for the wind of bluff body blocking Pass through.
2. circulation radiating street lamp according to claim 1, which is characterized in that the vibration fan includes cover body and positioned at institute State the vibration fan body in cover body, the cover body is equipped with horn opening, and the horn opening is towards the sheet body area, with to piece It dries in body area.
3. circulation radiating street lamp according to claim 2, which is characterized in that the capping is cambered surface.
4. circulation radiating street lamp according to claim 3, which is characterized in that the both ends of the capping are mounting portion, intermediate For heat emission hole distributed area;The mounting portion sets mounting hole, and the heat emission hole is arranged in array.
5. circulation radiating street lamp according to claim 1, which is characterized in that the power module includes rectangle power supply shell And and in the power supply shell supply electric installation.
6. circulation radiating street lamp according to claim 2, which is characterized in that the power supply shell is laterally set, the power supply The height of shell is flushed with the height of the radiating fin;The horn opening and the power supply shell phase pair.
7. circulation radiating street lamp according to claim 2, which is characterized in that sheet body is divided into the power cord access area Symmetrical first sheet body area and the second sheet body area;One vibration fan of front end setting in the first sheet body area, described second The front end in body area sets another to vibrate fan, and the air port direction for vibrating fan moves towards identical with the sheet body area.
8. circulation radiating street lamp according to claim 7, which is characterized in that the radiating fin modules are moved towards along sheet body area Setting at least two;The thickness of radiating fin is 0.8-1.2mm in the radiating fin modules, phase in the radiating fin modules The distance of adjacent two radiating fins is 5-9mm.
9. circulation radiating street lamp according to claim 7, which is characterized in that the side wall of the cover body includes sequentially connected First cover, the second cover, third cover and the 4th cover, first cover are arranged in parallel with the third cover Plane, second cover and the 4th cover are symmetrically arranged cambered surface, first cover, the second cover, third Cover and the cooperation of the 4th cover make the cover body form tubaeform opening;First cover, the second cover, third cover and 4th cover is hollow out face.
10. circulation radiating street lamp according to claim 9, which is characterized in that right on first cover and third cover Title is provided with several first air intake vents;Several second air intake vents are symmetrically arranged on second cover and the 4th cover;It is described Lamp group is LED light group.
CN201721406053.9U 2017-10-29 2017-10-29 A kind of circulation radiating street lamp Active CN207569635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721406053.9U CN207569635U (en) 2017-10-29 2017-10-29 A kind of circulation radiating street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721406053.9U CN207569635U (en) 2017-10-29 2017-10-29 A kind of circulation radiating street lamp

Publications (1)

Publication Number Publication Date
CN207569635U true CN207569635U (en) 2018-07-03

Family

ID=62692553

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721406053.9U Active CN207569635U (en) 2017-10-29 2017-10-29 A kind of circulation radiating street lamp

Country Status (1)

Country Link
CN (1) CN207569635U (en)

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