CN203927752U - A kind of LED street lamp end cover - Google Patents
A kind of LED street lamp end cover Download PDFInfo
- Publication number
- CN203927752U CN203927752U CN201420274553.1U CN201420274553U CN203927752U CN 203927752 U CN203927752 U CN 203927752U CN 201420274553 U CN201420274553 U CN 201420274553U CN 203927752 U CN203927752 U CN 203927752U
- Authority
- CN
- China
- Prior art keywords
- end cover
- street lamp
- led street
- top board
- storage tank
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED street lamp end cover, comprise end cover body, end cover body comprises base plate, top board and side plate, has cavity in end cover body, and cavity has an opening; Position at the middle part of top board near opening is provided with storage tank, and storage tank front end has the face of keeping out, and the both sides that are positioned at storage tank on top board are provided with stopper slot, be positioned at storage tank and be provided with installing hole on top board.This structure is convenient and swift, end cap is installed accurately.
Description
Technical field
The utility model relates to LED street lamp, especially the end cap on LED street lamp.
Background technology
Existing Modular LED street lamp is mainly comprised of section bar, light source module, housing and end cap, and wherein the both sides of light source module are fixed by screws between two section bars, and housing is fixed on one end of section bar, and end cap is fixed on the other end of section bar.The consumptive material of this structure is more, and cost is high.Therefore, there is another kind of Modular LED street lamp, as at Granted publication number for the CN 202546525U applying date being is to disclose a kind of novel modularized LED street lamp in the patent documentation of 2012.11.21 2012.5.22 Granted publication day, and specifically disclose this LED street lamp and comprise main support and be located at the radome fairing on main support, radome fairing is fixed on main support by top-support plate.Although this structure simplifies the structure, radome fairing can not carry out horizontal and vertical location before fastening, therefore, to installation, has brought inconvenience.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of LED street lamp end cover.
The technical scheme solving the problems of the technologies described above is: a kind of LED street lamp end cover, comprise end cover body, and end cover body comprises base plate, top board and side plate, has cavity in end cover body, cavity has an opening; Position at the middle part of top board near opening is provided with storage tank, and storage tank front end has the face of keeping out, and the both sides that are positioned at storage tank on top board are provided with stopper slot, be positioned at storage tank and be provided with installing hole on top board.
Said structure, storage tank is for holding the leading section of connector, before fastening end cap, the leading section of connector is placed in storage tank, the positioning strip holding of connector, in stopper slot, is utilized the face of keeping out to realize end cap is carried out to located lateral, utilize the cooperation of stopper slot and positioning strip to realize longitudinal register and the guiding of end cap, like this, the contraposition of installing hole is accurate, facilitates fastening end cap.
Further, on top board, be provided with arc-shaped cover, in arc-shaped cover, be extended with contiguous block.Described arc-shaped cover can improve the intensity of end cap, and contiguous block is used for being fastened with connector, thereby further improves the connectivity robustness of end cap and connector.
Further, at arc-shaped cover, be provided with two end convex tendons that are parallel to each other.This end convex tendon is corresponding with the convex tendon of connector, improves on the one hand the intensity of end cap, and another conveniently can make LED street lamp more attractive in appearance.
Further, in cavity, be provided with gusset, to improve the intensity of end cap.
Further, on base plate, be provided with the wind hole communicating with cavity.After LED street lamp is installed on lamp stand, down, the air that is positioned at end cap below generally can form bottom-up air-flow to base plate, like this, the air-flow forming is easier to enter in end cap through wind hole, and in LED street lamp, forms distinguished and admirablely, makes the good heat dissipation effect to LED street lamp.
Accompanying drawing explanation
Fig. 1 is the stereogram of LED street lamp.
Fig. 2 is the stereogram of connector.
Fig. 3 is the sectional view of connector.
Fig. 4 is the stereogram of end cap.
Fig. 5 is the exploded view of end cap and connector.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 1, LED street lamp comprises connector 1, light source module 2, housing 3, end cap 4 and driving power (not shown).
As shown in Figures 2 and 3, the cross section of connector 1 comprises curved portions 11, from curved portions 11 both sides respectively outward extending fixed part 12, self-retaining portion 12 is to the positioning strip 13 of downward-extension and be formed with groove 15 between upwardly extending convex tendon 14, two convex tendons of curved portions 11 upper surface.Two ends in curved portions 11 are respectively equipped with installing hole 16 between groove 15, and curved portions 11 position corresponding with installing hole 16 centers is provided with V-shaped groove 17, is provided with installing hole 18 on fixed part 12, and the position that fixed part 12 is corresponding with installing hole 18 centers is provided with V-shaped groove 19.Described V-shaped groove is convenient to the processing of installing hole to realize location, guarantees that the precision of installing hole processing is high.
As shown in Figure 1, light source module 2 is comprised of a plurality of, utilizes screw to pass installing hole 18 and light source module 2 is installed to the middle part of connector 1, gapped between adjacent light source module 2.
Housing 3 is arranged on the rear end of connector 1.Driving power is arranged in housing 3.
As shown in Figure 4, end cap 4 comprises end cover body 41, and end cover body 41 comprises base plate 411, top board 412 and side plate 413, in end cover body 41, have cavity 414, cavity 414 has opening, and opening is facing to light source module, in cavity 414, be provided with gusset 415, to improve the intensity of end cap 4; On base plate 411, be provided with the wind hole 4111 communicating with cavity 414, after LED street lamp is installed on lamp stand, base plate 411 down, the air that is positioned at end cap 4 belows generally can form bottom-up air-flow, and like this, the air-flow of formation is easier in wind hole 4111 enters into end cap cavity 415, flow out in the gap of gas in cavity 415 in opening enters into light source module 2 and between light source module, like this, in LED street lamp, form distinguished and admirablely, make the good heat dissipation effect to LED street lamp; Position at the middle part of top board 412 near opening is provided with storage tank 4121, and storage tank front end has the face of keeping out 4122, and the both sides that are positioned at storage tank 4121 on top board 412 are provided with stopper slot 4123, be positioned at storage tank and be provided with installing hole 4124 on top board 412.On top board 412, be provided with arc-shaped cover 42, be extended with contiguous block 43 in arc-shaped cover 42, the external part of contiguous block 43 is provided with installing hole, is provided with two end convex tendons 44 that are parallel to each other at arc-shaped cover 42.
As shown in Figure 5, when end cap 4 is installed, the front end of connector 1 is placed in storage tank 4121, now, utilization is kept out face 4122 and is realized the cross spacing to end cap 4 with the effect of connector 1, and positioning strip 13 holdings of connector 1 are in stopper slot 4123, the longitudinal spacing of realization to end cap 4, like this, can make installing hole 16,18 on connector corresponding one by one with installing hole on contiguous block 43, installing hole on top board respectively, be convenient to through screw fastening, therefore, can install fast and accurately end cap; In the present embodiment, connector is connected with contiguous block with top board simultaneously, and therefore, connectivity robustness is good.Described arc-shaped cover 42 can improve the intensity of end cap 4, and described end convex tendon 44 is corresponding with the convex tendon 14 of connector 1, improves on the one hand the intensity of end cap, and another conveniently can make LED street lamp more attractive in appearance.
Claims (5)
1. a LED street lamp end cover, comprises end cover body, and end cover body comprises base plate, top board and side plate, has cavity in end cover body, and cavity has an opening; It is characterized in that: the position at the middle part of top board near opening is provided with storage tank, and storage tank front end has the face of keeping out, and the both sides that are positioned at storage tank on top board are provided with stopper slot, be positioned at storage tank and be provided with installing hole on top board.
2. LED street lamp end cover according to claim 1, is characterized in that: on top board, be provided with arc-shaped cover, be extended with contiguous block in arc-shaped cover.
3. LED street lamp end cover according to claim 2, is characterized in that: arc-shaped cover is provided with two end convex tendons that are parallel to each other.
4. LED street lamp end cover according to claim 1, is characterized in that: in cavity, be provided with gusset.
5. LED street lamp end cover according to claim 1, is characterized in that: on base plate, be provided with the wind hole communicating with cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274553.1U CN203927752U (en) | 2014-05-27 | 2014-05-27 | A kind of LED street lamp end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274553.1U CN203927752U (en) | 2014-05-27 | 2014-05-27 | A kind of LED street lamp end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927752U true CN203927752U (en) | 2014-11-05 |
Family
ID=51823557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274553.1U Expired - Fee Related CN203927752U (en) | 2014-05-27 | 2014-05-27 | A kind of LED street lamp end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927752U (en) |
-
2014
- 2014-05-27 CN CN201420274553.1U patent/CN203927752U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510800 Guangzhou, Huadu District, Huadu District, Guangdong, SAST Road, No. 1, room No. 302 Patentee after: Guangzhou LEDIA lighting Limited by Share Ltd Address before: 510800 Guangdong, Huadu District, Xinhua Street, commercial road, room No. 350, room 1, No. Patentee before: Guangzhou Ledia Lighting Technology Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20190527 |