CN204328754U - A kind of LED street lamp - Google Patents
A kind of LED street lamp Download PDFInfo
- Publication number
- CN204328754U CN204328754U CN201420767964.4U CN201420767964U CN204328754U CN 204328754 U CN204328754 U CN 204328754U CN 201420767964 U CN201420767964 U CN 201420767964U CN 204328754 U CN204328754 U CN 204328754U
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- CN
- China
- Prior art keywords
- lamp
- lamp socket
- led street
- top cover
- gland
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses a kind of LED street lamp, relate to field of light fittings, solve in prior art, the technical problem of street lamp water resistance deficiency, the LED street lamp that the utility model provides, comprise lamp body and lamp socket, be provided with LED component in lamp body, lamp socket connects lamp body, the upper surface of lamp socket is provided with holding tank, be provided with electric elements in holding tank, lamp body comprises the top cover extended towards lamp socket direction, and holding tank is closed by top cover.The utility model is applied in light fixture.
Description
[technical field]
The utility model relates to a kind of LED street lamp, belongs to field of light fittings.
[background technology]
LED is now generally used in all trades and professions; with be used in indoor LED unlike; be used in outdoor LED; such as street lamp often can meet rainy situation; so require higher to the water resistance of street lamp; the deficiency of existing street lamp ubiquity water resistance difference, have impact on the service life of LED.
[summary of the invention]
The technical problem that the utility model solves is to provide a kind of LED street lamp, water-tight superior performance.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of LED street lamp, comprise lamp body and lamp socket, LED component is provided with in described lamp body, described lamp socket connects described lamp body, the upper surface of described lamp socket is provided with holding tank, be provided with electric elements in described holding tank, described lamp body comprises the top cover extended towards described lamp socket direction, and described holding tank is closed by described top cover.
Further, be provided with gland between described top cover and lamp socket, the edge of described gland extends the upper surface of described lamp socket, and the edge of described gland is provided with the flange towards described lamp socket direction bending.
Further, described flange is plastic body, and the inner face of described plastic body and the opposite face of described lamp socket are adjacent to.
Further, sealing ring is provided with between described gland and described lamp socket.
Further, the face that described lamp socket is relative with described gland is provided with mounting groove, arranges described sealing ring in described mounting groove.
Further, the face convex platform that described lamp socket is relative with described gland, the end face of described boss is provided with the cannelure installing described sealing ring, and described gland is provided with the depression of corresponding described boss, described top cover is provided with escape groove, and described depression is connected in described escape groove.
Further, described depression is provided with the jacking block towards described sealing ring projection.
Further, described depression is the flexible water collar, and the described flexible water collar is socketed described boss; Or the described gland position relative with described boss forms described depression towards described top cover direction punching press.
Further, described lamp body comprises end cap and lamp housing, described lamp housing one end connects described end cap, the described lamp housing other end connects described lamp socket, described lamp housing comprises the curb girder be oppositely arranged, the top of described curb girder connects described top cover, and the bottom opposite face of described curb girder is provided with supporting seat, and described supporting seat fixes described LED component.
Further, the end face of described curb girder is provided with connecting hole, and the middle part of described side rail inner and described supporting seat arrange described connecting hole, and described end cap and lamp socket are connected by screw described connecting hole.
The beneficial effects of the utility model:
LED street lamp of the present utility model, lamp body comprises the top cover extended towards lamp socket direction, is closed by holding tank by top cover.In prior art, lamp body connects lamp socket, lamp socket needs connect other one piece of independent cover plate and carrys out closed holding tank, hinge structure, top cover on lamp body extends to lamp socket direction by the utility model, carrys out closed holding tank, because this reducing the quantity of parts by this top cover.And in prior art, gap is formed between lamp socket and cover plate, rainwater this gap location easy dropping on street lamp end face enters container cavity and holding tank, therefore need to seal lamp body and the junction of lamp socket and the junction of cover plate and lamp socket, and in the utility model, top cover and lamp body are structure as a whole, after top cover connects lamp socket, only need seal the junction of top cover and lamp socket, reduce the quantity of seal member, convenient installation.
These features of the present utility model and advantage will detailed description of the invention below, exposure detailed in accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of lamp socket in the utility model;
Fig. 3 is the enlarged drawing at A place in Fig. 2;
Fig. 4 is the structural representation of curb girder in the utility model.
[detailed description of the invention]
The technical scheme of accompanying drawing to the utility model embodiment below in conjunction with the utility model embodiment is explained and illustrated, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in embodiment, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection domain of the present utility model.
With reference to figure 1 and Fig. 2, shown a kind of LED street lamp, comprise lamp body 1 and lamp socket 2, container cavity 13 is provided with in lamp body 1, in container cavity 13, LED component is installed, LED component comprises lamp plate and is arranged on the lamp pearl on lamp plate, the upper surface of lamp socket 2 is provided with holding tank 21, be provided with electric elements in holding tank 21, electric elements comprise circuit board, and lamp body 1 comprises the top cover 111 extended towards lamp socket 2 direction, lamp body 1 connects lamp socket 2, lamp socket 2 capping container cavity 13, holding tank 21 is closed by top cover 111, by screw fixed roof 111 and lamp socket 2.
In prior art, lamp body 1 connects lamp socket 2, lamp socket 2 connects other one piece of independent cover plate to hide holding tank 21, hinge structure, top cover 111 on lamp body 1 extends to lamp socket 2 direction by the utility model, closed holding tank 21 is carried out, because this reducing the quantity of parts by the top cover 111 of one on lamp body 1.And in prior art, gap is formed between lamp socket 2 and cover plate, the rainwater dropping on street lamp end face easily this gap location enters container cavity 13 and holding tank 21, therefore needs to seal lamp body 1 and the junction of lamp socket 2 and the junction of cover plate and lamp socket 2, and in the utility model, top cover 111 and lamp body 1 are structure as a whole, after top cover 111 connects lamp socket 2, only need carry out sealing to the junction of top cover 111 and lamp socket 2 all right, minimizing seal request, the quantity of further minimizing parts, convenient installation.
Referring to figs. 2 and 3, also between lamp socket 2 and top cover 111, be provided with gland 4, the edge of gland 4 extends the upper surface of lamp socket 2, and the edge of gland 4 is provided with the flange 43 bending towards lamp socket 2 direction, after rainwater drops on top cover 111, flow on gland 4, the rainwater on gland 4 can fall along with flange 43, gap between flange 43 pairs of glands 4 and lamp socket 2 end face defines blocks, and prevents entering of rainwater.
Preferably, flange 43 is plastic body, and the inner face of plastic body and the opposite face of lamp socket 2 are adjacent to.Plastic body is locked lamp socket 2, prevents rainwater from entering from the gap of gland and lamp socket to a greater extent.
Between gland 4 and lamp socket 2, be provided with sealing ring 3, the omnibearing encirclement holding tank 21 of sealing ring 3 forms second layer protection, effectively reduces the infiltration of rainwater.
With reference to figure 3, can be provided with mounting groove at the end face of lamp socket, be provided with sealing ring in mounting groove, gland compresses dense seal, thus seals the joint face of gland and lamp socket, prevents the infiltration of rainwater.But it is even more preferred that be provided with boss 22 at the upper surface of lamp socket 2, the end face of boss 22 is arranged cannelure 23, sealing ring 3 is installed in cannelure 23, in order to coordinate the setting of boss 22, be provided with depression 41 in the position of the corresponding boss 22 of gland 4, depression 41 is protruding towards top cover 111, and the position of the corresponding boss 22 of top cover 111 is provided with groove 1111, depression 41 is enclosed within boss 22, and depression 41 is connected with groove 1111.After rainwater enters from the gap of lamp socket 2 and gland 4, can stop by boss 22, rainwater is difficult to cover boss 22, and sealing ring 3 can form the stop of the second layer to the rainwater covered.
The part that gland 4 is relative with boss 22 forms depression 41 towards top cover 111 direction punching press, can arrange the jacking block 42 towards sealing ring projection in depression 41, jacking block 42 press seal circle 3, strengthens the water-resisting ability of sealing ring.Or depression 41 is the flexible water collar, the socket of the flexible water collar packs tightly boss 22, and flexible water cover and boss 22 are fitted closely, and rainwater is difficult to pass through.
With reference to figure 1 and Fig. 4, lamp body 1 in the utility model comprises end cap 12 and lamp housing 11, lamp housing 11 one end connects end cap 12 and forms container cavity 13, lamp housing 11 other end connects lamp socket 2, lamp housing 11 comprises the curb girder 112 be oppositely arranged, the top of curb girder 112 connects top cover 111, and the bottom opposite face of curb girder 112 is provided with supporting seat 113, and supporting seat 113 fixes LED component.
The two ends of curb girder 112 arrange connecting hole 114, and the middle part inside curb girder 112 and supporting seat 113 arrange this connecting hole 114, and end cap 12 and lamp socket 2 are connected by screw this connecting hole 114.
By above-described embodiment, the purpose of this utility model is reached by fully effective.The personage being familiar with this technology should be understood that the content that the utility model includes but not limited to accompanying drawing and describes in detailed description of the invention above.Any amendment not departing from function and structure principle of the present utility model all will comprise within the scope of the appended claims.
Claims (10)
1. a LED street lamp, comprise lamp body and lamp socket, LED component is provided with in described lamp body, described lamp socket connects described lamp body, it is characterized in that: the upper surface of described lamp socket is provided with holding tank, be provided with electric elements in described holding tank, described lamp body comprises the top cover extended towards described lamp socket direction, and described holding tank is closed by described top cover.
2. a kind of LED street lamp according to claim 1, it is characterized in that: be provided with gland between described top cover and lamp socket, the edge of described gland extends the upper surface of described lamp socket, and the edge of described gland is provided with the flange towards described lamp socket direction bending.
3. a kind of LED street lamp according to claim 2, is characterized in that: described flange is plastic body, and the inner face of described plastic body and the opposite face of described lamp socket are adjacent to.
4. a kind of LED street lamp according to Claims 2 or 3, is characterized in that: be provided with sealing ring between described gland and described lamp socket.
5. a kind of LED street lamp according to claim 4, is characterized in that: the face that described lamp socket is relative with described gland is provided with mounting groove, arranges described sealing ring in described mounting groove.
6. a kind of LED street lamp according to claim 4, it is characterized in that: the face convex platform that described lamp socket is relative with described gland, the end face of described boss is provided with the cannelure installing described sealing ring, described gland is provided with the depression of corresponding described boss, described top cover is provided with escape groove, and described depression is connected in described escape groove.
7. a kind of LED street lamp according to claim 6, is characterized in that: described depression is provided with the jacking block towards described sealing ring projection.
8. a kind of LED street lamp according to claim 6, is characterized in that: described depression is the flexible water collar, and the described flexible water collar is socketed described boss; Or the described gland position relative with described boss forms described depression towards described top cover direction punching press.
9. a kind of LED street lamp according to claim 1, it is characterized in that: described lamp body comprises end cap and lamp housing, described lamp housing one end connects described end cap, the described lamp housing other end connects described lamp socket, described lamp housing comprises the curb girder be oppositely arranged, the top of described curb girder connects described top cover, and the bottom opposite face of described curb girder is provided with supporting seat, and described supporting seat fixes described LED component.
10. a kind of LED street lamp according to claim 9, is characterized in that: the end face of described curb girder is provided with connecting hole, the middle part of described side rail inner and described supporting seat arrange described connecting hole, and described end cap and lamp socket are connected by screw described connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767964.4U CN204328754U (en) | 2014-12-09 | 2014-12-09 | A kind of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767964.4U CN204328754U (en) | 2014-12-09 | 2014-12-09 | A kind of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328754U true CN204328754U (en) | 2015-05-13 |
Family
ID=53165110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767964.4U Active CN204328754U (en) | 2014-12-09 | 2014-12-09 | A kind of LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328754U (en) |
-
2014
- 2014-12-09 CN CN201420767964.4U patent/CN204328754U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: Huahong building, 248 Tianmushan Road, Xihu District, Hangzhou City, Zhejiang Province, 310013 Patentee after: HANGZHOU HONYAR ELECTRICAL Co.,Ltd. Address before: Huahong building, 248 Tianmushan Road, Xihu District, Hangzhou City, Zhejiang Province, 310013 Patentee before: HANGZHOU HONYAR ELECTRICAL Co.,Ltd. Patentee before: HANGZHOU HONYAR-UNITY OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |