CN204786179U - LED's side cap structure - Google Patents
LED's side cap structure Download PDFInfo
- Publication number
- CN204786179U CN204786179U CN201520506852.8U CN201520506852U CN204786179U CN 204786179 U CN204786179 U CN 204786179U CN 201520506852 U CN201520506852 U CN 201520506852U CN 204786179 U CN204786179 U CN 204786179U
- Authority
- CN
- China
- Prior art keywords
- screw
- lamp body
- led
- side cover
- boss
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses a LED's side cap structure, the tip that is located the lamp body is in order to fix LED, and it includes: locate the lid at lamp body both ends is located lid one side relative with the lamp body and with the boss of a lid body coupling, by the sunken D type hole that forms in order to be used for fixed D type connector of boss, two by the sunken screw through -hole that forms of boss, during the installation, two screws run through two respectively the screw through -hole is fixed on the lamp body, so that the side cap structure with lamp body fixed connection.
Description
Technical field
The utility model relates to LED technology field, particularly relates to the side cover structure of a kind of LED.
Background technology
In current LED mounting structure, the both ends of lamp body are provided with side cover, to realize LED to fixedly mount.Along with the development of technology, LED has spread to outdoor street lamp device.When LED is applied in outdoor, strict especially to the requirement of water resistance.In existing LED, because bonding strength between side cover and lamp body is inadequate, make to there is certain gap between the two.Moisture is just easy to be entered in lamp body by gap, thus affects the normal work of LED, even can cause short circuit and damage LED.
Utility model content
The main object of the utility model is: provide a kind of bonding strength that can improve between lamp body and side cover structure, to improve the side cover structure of the LED of waterproof rank.
For achieving the above object, the utility model provides the side cover structure of a kind of LED, the side cover structure of this LED is positioned at the end of lamp body with fixed L ED, comprise: the lid being located at described lamp body both ends, be located at the described lid side relative with lamp body and the boss be connected with described lid one, the D nibs for fixing D connector is recessed to form, two screw through-hole be recessed to form by described boss by described boss; During installation, two-screw runs through screw through-hole described in two respectively and is fixed on lamp body, is fixedly connected with described lamp body to make described side cover structure.
Preferably, screw through-hole described in two is symmetrically distributed in the both sides below described D nibs, and described boss takes the shape of the letter U, shape hollow out is arranged, and wherein said D nibs is positioned at hollow out position.
Preferably, the both ends of described U-shape boss are that fillet is arranged.
Preferably, the side cover structure of LED also comprises the first water proof ring for waterproof, and described first water proof ring is located at the position between described lamp body end and described lid.
Preferably, the side cover structure of LED also comprises the second water proof ring for waterproof, and described second water proof ring is overlying in described screw through-hole, and described second water proof ring abuts with described screw.
Preferably, the side cover structure of LED also comprises flat pad, and described flat pad is between described second water proof ring and described screw.
The side cover structure of the LED that the utility model provides, the lid in this side cover is provided with boss.Boss is recessed to form D nibs, two screw through-hole.During installation, D connector is arranged in D nibs, thus realizes D connector to be hidden in boss.In addition, screw runs through screw through-hole, and is fixed on lamp body.Because screw through-hole is recessed to form by boss, therefore, tight ness rating between screw and screw through-hole is greater than the connection dynamics of existing through hole and screw, and then strengthens the bonding strength between lid and lamp body, thus improves the waterproof rank between lamp body and lid.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the side cover structure installment state of the utility model LED;
Fig. 2 is the exploded perspective view of the side cover structure of the utility model LED.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides the side cover structure of a kind of LED.
With reference to the exploded perspective view that Fig. 1 and 2, Fig. 1 are the side cover structure installment state of the utility model LED; Fig. 2 is the exploded perspective view of the side cover structure of the utility model LED.The side cover structure of the LED that the present embodiment provides, two side cover structures lay respectively at the both ends of lamp body 1, and side cover structure is fixedly connected with lamp body 1, with fixed L ED.Side cover structure comprises: lid 2 and boss 3.
Lid 2 is connected with lamp body 1 end.It comprises two sides: the first side (not shown) and the second side 21.Wherein, the first side of lid 2 and lamp body 1 end are close to.Second side 21 of lid 2 is relative with its first side.
Boss 3 is located on the second side 21 of lid 2, and boss 3 is connected with lid 2 one.Boss 3 is recessed to form D nibs 31.This D nibs 31 is for fixing D connector 7.D connector 7 is arranged in D nibs 31, thus D connector 7 is hidden in boss 3.Boss 3 also comprises two screw through-hole 32.Two screw through-hole 32 are recessed to form by boss 3.During installation, the first side of lid 2 is attached to the end of lamp body 1, then screw 8 is run through screw through-hole 32, and screw 8 is tightened on lamp body 1, thus realize side cover structure and be fixedly connected with lamp body 1.Because screw through-hole 32 is recessed to form by boss 3, make screw 8 more tight with the connection of screw through-hole 32, and then make the connection between lid 2 and lamp body 1 more tight, thus improve the waterproof rank of LED entirety.
Further, for ease of D connector 7 is arranged on D nibs 31, in the present embodiment, two through hole is symmetrically distributed in the both sides below D nibs 31, and boss 3 takes the shape of the letter U, shape hollow out is arranged, and wherein D nibs 31 is positioned at hollow out position.By the position of hollow out D nibs 31 periphery, to expand the area of D nibs 31 periphery, thus D connector 7 installed by the instruments such as spanner easy to use.
Further, be installed in D nibs 31 for improving D connector 7 further, in the present embodiment, the both ends 33 of U-shape boss 3 are arranged in fillet, to expand the area of D nibs 31 periphery further, thus improve the convenience of D connector 7 installation further.
Further, in order to improve the waterproof rank between lamp body 1 and lid 2, the side cover structure of LED also comprises the first water proof ring 4 for waterproof.First water proof ring 4 is located at the position between lamp body 1 end and lid 2.It should be noted that the shape of the first water proof ring 4 is same as the shape of the contact surface between lid 2 and lamp body 1, on the prerequisite ensureing waterproof, the material cost of water proof ring can be reduced again as far as possible.
Further, in order to avoid water flows in lamp body 1 by the gap between screw 8 and screw through-hole 32, in the present embodiment, the side cover structure of LED also comprises the second water proof ring 5 for waterproof.Second water proof ring 5 is overlying in through-holes, and the second water proof ring 5 abuts with screw 8.Further, in order to ensure the compactness of screw 8 and the second waterproof gasket, the side cover structure of LED also comprises flat pad 6.Flat pad 6 is between the second water proof ring 5 and screw 8.During installation, cap nut presses in flat pad 6, to improve the tight ness rating of cap nut and the second water proof ring 5, thus improves waterproof rank.
The side cover structure of the LED that the utility model provides, the lid 2 in this side cover is provided with boss 3.Boss 3 is recessed to form D nibs 31, two screw through-hole 32.During installation, D connector 7 is arranged in D nibs 31, thus realizes D connector 7 to be hidden in boss 3.In addition, screw 8 runs through screw through-hole 32, and is fixed on lamp body 1.Because screw through-hole 32 is recessed to form by boss 3, therefore, tight ness rating between screw 8 and screw through-hole 32 is greater than the connection dynamics of existing through hole and screw, and then strengthens the bonding strength between lid 2 and lamp body 1, thus improves the waterproof rank between lamp body 1 and lid 2.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. the side cover structure of a LED, be positioned at the end of lamp body with fixed L ED, it is characterized in that, comprise: the lid being located at described lamp body both ends, be located at the described lid side relative with lamp body and the boss be connected with described lid one, the D nibs for fixing D connector is recessed to form, two screw through-hole be recessed to form by described boss by described boss; During installation, two-screw runs through screw through-hole described in two respectively and is fixed on lamp body, is fixedly connected with described lamp body to make described side cover structure.
2. the side cover structure of LED as claimed in claim 1, it is characterized in that, screw through-hole described in two is symmetrically distributed in the both sides below described D nibs, and described boss takes the shape of the letter U, shape hollow out is arranged, and wherein said D nibs is positioned at hollow out position.
3. the side cover structure of LED as claimed in claim 2, is characterized in that, the both ends of described U-shape boss are that fillet is arranged.
4. the side cover structure of LED as claimed in claim 1, it is characterized in that, also comprise the first water proof ring for waterproof, described first water proof ring is located at the position between described lamp body end and described lid.
5. the side cover structure of LED as claimed in claim 1, it is characterized in that, also comprise the second water proof ring for waterproof, described second water proof ring is overlying in described screw through-hole, and described second water proof ring abuts with described screw.
6. the side cover structure of LED as claimed in claim 5, it is characterized in that, also comprise flat pad, described flat pad is between described second water proof ring and described screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506852.8U CN204786179U (en) | 2015-07-14 | 2015-07-14 | LED's side cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506852.8U CN204786179U (en) | 2015-07-14 | 2015-07-14 | LED's side cap structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786179U true CN204786179U (en) | 2015-11-18 |
Family
ID=54526225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520506852.8U Expired - Fee Related CN204786179U (en) | 2015-07-14 | 2015-07-14 | LED's side cap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204786179U (en) |
-
2015
- 2015-07-14 CN CN201520506852.8U patent/CN204786179U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |