CN202177050U - Combined square LED (light emitting diode) road lamp - Google Patents
Combined square LED (light emitting diode) road lamp Download PDFInfo
- Publication number
- CN202177050U CN202177050U CN2011202978097U CN201120297809U CN202177050U CN 202177050 U CN202177050 U CN 202177050U CN 2011202978097 U CN2011202978097 U CN 2011202978097U CN 201120297809 U CN201120297809 U CN 201120297809U CN 202177050 U CN202177050 U CN 202177050U
- Authority
- CN
- China
- Prior art keywords
- square
- led
- bonnet
- rear cover
- led lamp
- Prior art date
- 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.)
- Expired - Fee Related
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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 provides a combined square LED (light emitting diode) road lamp, belonging to the technical field of LED road lamps and solving the problems that the existing combined square LED road lamp needs a great amount of molds when being manufactured and has high cost. The combined square LED road lamp comprises two elongated shaped bordures and a plurality of LED lamp banks, wherein the LED lamp banks are sheathed on the two elongated shaped bordures sequentially, each LED lamp bank comprises a rear cover and a square glass pressing frame connected on the rear cover, protective cover glass is installed on the square glass frame, a plurality of cooling fins are extended from the outer surface of the rear cover, connecting kits are fixedly connected at two sides of the rear cover respectively and are respectively sheathed on two elongated bordures, and the rear cover, the connection kits and the cooling fins are formed in an integrating manner, and the LED lamps are arranged between the rear cover and the square glass pressing frame. The square combined LED road lamp has the advantages of convenience in production and installation, low cost and attractive appearance.
Description
Technical field
The utility model belongs to LED street lamp technical field, relates to a kind of LED street lamp, particularly a kind of square combined type LED street lamp.
Background technology
At present, existing LED street lamp is through each mould each parts all to be processed when manufacturing, and then each parts is assembled, and its mould that will open is more, thereby makes that the cost of producing the LED street lamp is higher relatively.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, thereby has proposed a kind of few reducing production costs of processing mold that when manufacturing the LED street lamp, needs, the square combined type LED street lamp of appearance looks elegant simultaneously.
The purpose of the utility model can realize through following technical proposal: a kind of square combined type LED street lamp; It is characterized in that: this LED street lamp comprises two elongated long bound edges and several LED lamp groups; Described LED lamp group is set on the two above-mentioned long bound edges successively; Each LED lamp group comprises bonnet and is connected the square pressure instrument bezel on the bonnet, on the described square pressure instrument bezel protective cover glass is installed, and described back exterior surface is extended with several cooling fins; The bonnet both sides are fixed with the connection external member respectively; Described two connect external member can be set in respectively on the two above-mentioned long bound edges, and bonnet, connection external member and fin are made of one piece, and are provided with the LED lamp between bonnet and the square pressure instrument bezel.
In above-mentioned a kind of square combined type LED street lamp, described LED lamp group is three.
In above-mentioned a kind of square combined type LED street lamp; Be connected with short bound edge on that end of the outside of two LED lamp groups of both sides before and after it is positioned in the described LED lamp group that is set on the two long bound edges, described two short bound edges and two above-mentioned long bound edges are connected to form the rectangular frame of a sealing.
In above-mentioned a kind of square combined type LED street lamp, the centre of described back exterior surface also is fixed with connecting hole, and above-mentioned fin is positioned at the both sides of connecting hole.
Compared with prior art, its short bound edge is the same with long bound edge shape in this square combined type LED street lamp, can and form section bar by same Mould Machining stretching, again with section bar length cutting on demand; Its bonnet, connection external member, fin and connecting hole are formed in one and form, and can these part by one-step machine-shaping be formed through a mould; Also having one is square pressure instrument bezel, only needs three moulds can realize the production and processing of this LED street lamp, has saved die sinking tool cost, has also made things convenient for installation, simultaneously appearance looks elegant.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the explosive view of the utility model.
Among the figure, 1, long bound edge; 2, lack bound edge; 3, square pressure instrument bezel; 4, protective cover glass; 5, bonnet; 6, fin; 7, connect external member; 8, connecting hole; 9, street lamp support bar.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As illustrated in fig. 1 and 2; This square combined type LED street lamp comprises two elongated long bound edges 1 and three LED lamp groups, and LED lamp group is set on the two long bound edges 1 successively, and each LED lamp group comprises bonnet 5 and is connected the square pressure instrument bezel 3 on the bonnet 5; On the square pressure instrument bezel 3 protective cover glass 4 is installed; Bonnet 5 outer surfaces are extended with a plurality of fin 6, and bonnet 5 both sides are fixed with connection external member 7, two connection external members 7 respectively and can be set in respectively on the two long bound edges 1; Bonnet 5, connection external member 7 and fin 6 are made of one piece, and are provided with the LED lamp between bonnet 5 and the square pressure instrument bezel 3.Be set in the LED lamp group on the two long bound edges 1 it and be connected with short bound edge 2 on that ends of the outside of two LED lamp groups of both sides before and after being positioned at; Two short bound edges 2 and two long bound edges 1 are connected to form the rectangular frame of a sealing; The centre of bonnet 5 outer surfaces also is fixed with connecting hole 8; Fin 6 is positioned at the both sides of connecting hole 8, and this LED street lamp is connected on the street lamp support bar 9 through connecting hole 8.
Its long bound edge 1 passes through a Mould Machining with short bound edge 2 in this square combined type LED street lamp; Its bonnet 5, connection external member 7, fin 6 and connecting hole 8 integral body are formed by another Mould Machining, and its square pressure instrument bezel 3 forms through corresponding Mould Machining, and each parts in the whole square combined type LED street lamp only need three moulds can accomplish processing; Save die sinking tool expense; Also be convenient to install, reduce cost, outward appearance is very attractive in appearance simultaneously.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (4)
1. square combined type LED street lamp; It is characterized in that: this LED street lamp comprises two elongated long bound edges (1) and several LED lamp groups; Described LED lamp group is set on the two above-mentioned long bound edges (1) successively; Each LED lamp group comprises bonnet (5) and is connected the square pressure instrument bezel (3) on the bonnet (5) that protective cover glass (4) is installed on the described square pressure instrument bezel (3), and described bonnet (5) outer surface is extended with several cooling fins (6); Bonnet (5) both sides are fixed with respectively and connect external member (7); Described two connect external member (7) can be set in respectively on the two above-mentioned long bound edges (1), and bonnet (5), connection external member (7) and fin (6) are made of one piece, and are provided with the LED lamp between bonnet (5) and the square pressure instrument bezel (3).
2. a kind of square combined type LED street lamp according to claim 1 is characterized in that described LED lamp group is three.
3. a kind of square combined type LED street lamp according to claim 2; It is characterized in that; Be connected with short bound edge (2) on that end of the outside of two LED lamp groups of both sides before and after it is positioned in the described LED lamp group that is set on the two long bound edges (1), described two short bound edges (2) and two above-mentioned long bound edges (1) are connected to form the rectangular frame of a sealing.
4. according to claim 1 or 2 or 3 described a kind of square combined type LED street lamps, it is characterized in that the centre of described bonnet (5) outer surface also is fixed with connecting hole (8), above-mentioned fin (6) is positioned at the both sides of connecting hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202978097U CN202177050U (en) | 2011-08-17 | 2011-08-17 | Combined square LED (light emitting diode) road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202978097U CN202177050U (en) | 2011-08-17 | 2011-08-17 | Combined square LED (light emitting diode) road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202177050U true CN202177050U (en) | 2012-03-28 |
Family
ID=45866926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202978097U Expired - Fee Related CN202177050U (en) | 2011-08-17 | 2011-08-17 | Combined square LED (light emitting diode) road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202177050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508947A (en) * | 2015-08-24 | 2016-04-20 | 陈斌 | Street lamp |
-
2011
- 2011-08-17 CN CN2011202978097U patent/CN202177050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508947A (en) * | 2015-08-24 | 2016-04-20 | 陈斌 | Street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20130817 |