CN206398470U - A kind of lawn street lamp - Google Patents
A kind of lawn street lamp Download PDFInfo
- Publication number
- CN206398470U CN206398470U CN201621096582.9U CN201621096582U CN206398470U CN 206398470 U CN206398470 U CN 206398470U CN 201621096582 U CN201621096582 U CN 201621096582U CN 206398470 U CN206398470 U CN 206398470U
- Authority
- CN
- China
- Prior art keywords
- lamp housing
- lampshade
- light source
- groove
- 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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Abstract
A kind of lawn street lamp described in the utility model, including lampshade, lamp housing, light source, power line and sealing flange device, the lampshade is connected by flexible clamping part with the upper end of the lamp housing, the sealing flange device is located at the lamp housing bottom, the light source is located in the lamp housing and is connected by buffer connecting rods with the sealing flange device, described power line one end is connected with the light source, and the other end of the power line is connected through the sealing flange device with power supply.It is described in the utility model to have the beneficial effect that：Simple in construction, sealed waterproof effect is good, water, shock, and light fixture service life is long.
Description
Technical field
The utility model is related to field of light fittings, more particularly to a kind of lawn street lamp.
Background technology
With the development of the social economy, the development in city is more and more faster, the life of people for convenience, urban cells and public affairs
Garden lawn is designed with lighting apparatus, the design of Lawn lamp is main increase by urban green space landscape of external form soft light safety and
Beauty, and generally have it is easy for installation, ornamental strong the features such as, available for park, garden villa, square greening, etc. place
Greenbelt decorative lighting, but Lawn lamp exposes to wind and rain, especially bottom power line is buried for a long time due to being placed on outdoor for a long time
In underground, the easy aging of sealing ring, water electrode causes to damage in easily going out to leak into light fixture from power line, inconvenient maintenance.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of lawn street lamp, its is simple in construction, sealing waterproof effect
It is really good, it is easy to maintenance.
A kind of lawn street lamp described in the utility model, its technical scheme used for：Including lampshade, lamp housing, light source, electricity
Source line and sealing flange device, the lampshade are connected by flexible clamping part with the upper end of the lamp housing, the sealing flange
Device is located at the lamp housing bottom, and the light source is located in the lamp housing and filled by buffer connecting rods and the sealing flange
Put connection, described power line one end is connected with the light source, the other end of the power line through the sealing flange device with
Power supply is connected.
The lampshade is connected by flexible clamping part with lamp housing, dismounting and change lamp housing inner part when being easy to later period maintenance,
Wire is set to be sealed with lamp housing connecting portion by sealing flange device, seal member is non-aging to be damaged.
Further improve, the sealing flange device includes setting on inner flange and outward flange, the lamp housing bottom outside wall
Fluted, the groove center is located at the lamp housing provided with the power supply string holes for running through the lamp housing bottom vertically, the inner flange
Interior and parallel with the lamp housing lower wall, the downside of the inner flange, which is provided with closure gasket groove, the closure gasket groove, to be provided with
Sealing ring, the outward flange is embedded in the groove and is connected by bolt with the inner flange.
The inside and outside flange and the same central shaft of the power supply string holes, wire sequentially pass through inner flange, power supply string holes, outer method
Orchid, the hole of the inside and outside flange center is provided with rubber ring, and it is centered around power line periphery, is made according to the principle of flange seal
Power line and the seam crossing of lamp housing bottom are sealed.
Further improve, the flexible clamping part includes spring and some elastic clipping strips, the elastic clipping strip includes bullet
Property connecting portion and with its integrally formed hook part, the lampshade downside be provided with elastic seal ring I, the elastic clipping strip
Positioned at the periphery of the elastic seal ring I, the elastic joint part is connected by the spring with the lampshade downside respectively
And the circular ring structure of a closure is constituted, the upper end of the lamp housing is provided with elastic seal ring II, the top of the lamp housing lateral wall
Provided with angle groove, the lampshade is connected together by the hook part and the angle groove of the lamp housing of the elastic clipping strip.
When the lampshade engages downwards with the lamp housing, elastic seal ring I and elastic seal ring II are compacted respectively, elasticity
Card article bottom is moved out under the stop of lamp housing lateral wall, when the hook part of elastic clipping strip is outer as the motion of lampshade is snapped down to
During the angle groove of side, under the action of the spring, hook part is caught in angle groove the elastic clipping strip, and light cover is sealed with lamp housing to be connected
Connect.The angle groove cross section is preferably opening angle groove oliquely downward, and the structure of the angle groove is preferably and the crotch
Portion's structure matches.The structure easy installation and removal, good sealing effect.
Further improve, the internal diameter of the elastic seal ring I is slightly larger than the external diameter of the elastic seal ring II.
The elastic seal ring I is located at outside the elastic seal ring II, can also the internal diameter of elastic seal ring II be slightly larger than
The external diameter of elastic seal ring I, double-layer seal coil structures more can effective waterproof.
Further improve, the lampshade is in umbrella planar structure, the lampshade edge is provided with downward extension, the extension
The lower end in portion is preferably lower than the lower end of angle groove, can preferably play a part of keeping out wind and rain, it is to avoid lampshade and lamp housing connect
It is exposed at seam in wind and rain, while effectively protecting flexible clamping part, extends its service life.
Further improve, the buffer connecting rods include support bar, damping spring and support shell fragment, the light source includes
Fluorescent tube and base, the fluorescent tube are located on the base, and the support bar is some, and it is distributed along the base even circumferential,
The two ends of the support bar connect be installed with some support bullets on the base and the inner flange, the lamp housing madial wall respectively
Piece, the free end of the support shell fragment is corresponded to respectively to be set on the support bar and positioned at the lower section of the base, described to subtract
Shake spring is set on the support bar and below the support shell fragment.
The light source is located on inner flange by support bar, is kept necessarily between the light source and the lamp housing madial wall
Space, can reach the effect for properly increasing radiating rate；Meanwhile, light source can be subtracted by the effect of shell fragment and damping spring
Vibrations influence to light source of the lawn street lamp in handling process described in the small utility model, protects light source, extension is used
Life-span.
It is described in the utility model to have the beneficial effect that：Simple in construction, sealed waterproof effect is good, and water, shock, light fixture is used
Long lifespan.
Brief description of the drawings
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to the utility model.
Fig. 1 is the utility model principal section structural representation.
Fig. 2 is the lamp housing cross-sectional view.
Fig. 3 is A portions partial enlargement structural representation.
Wherein：1- lampshades, 11- elastic seal rings I, 12- extensions, 2- lamp housings, 21- elastic seal rings II, 22- angles
Groove, 3- light sources, 31- bases, 32- fluorescent tubes, 4- power lines, 5- sealing flange devices, 51- inner flanges, 52- outward flanges, 53- is recessed
Groove, 54- power supply string holes, 55- sealing rings, 56- bolts, 6- flexible clamping parts, 61- springs, 62- elastic clipping strips, 621- elasticity
Connecting portion, 622- hook parts, 7- buffer connecting rods, 71- support bars, 72- damping springs, 73- support shell fragments.
Embodiment
As Figure 1-3, a kind of lawn street lamp, including lampshade 1, lamp housing 2, light source 3, power line 4 and sealing flange device
5, the lampshade 1 is in umbrella planar structure, and the edge of lampshade 1 is provided with downward extension 12, and the lampshade 1 passes through flexible clamping
Part 6 is connected with the upper end of the lamp housing 2, and the sealing flange device 5 includes inner flange 51 and outward flange 52, the lamp housing 2
Bottom outside wall be provided with groove 53, the groove center provided with vertically run through the lamp housing bottom power supply string holes 54, institute
State inner flange 51 to be located in the lamp housing 2 and parallel with the lower wall of the lamp housing 2, the downside of the inner flange 51 is provided with
Sealing ring 55 is provided with closure gasket groove, the closure gasket groove, the outward flange 52 is embedded in the groove 53 and by bolt
56 are connected with the inner flange 51；The light source 3 includes base 31 and the fluorescent tube 32 being located above the base, the light source 3
Be connected by buffer connecting rods 7 in the lamp housing 2 and with the inner flange 51, one end of the power line 4 with it is described
Lamp socket 31 is connected, the other end of the power line 4 sequentially pass through after the inner flange 51, power supply string holes 54 and outward flange 52 with electricity
Source is connected.
The flexible clamping part 6 includes spring 61 and some elastic clipping strips 62, and the elastic clipping strip 62 includes elasticity even
Socket part 621 and with its integrally formed hook part 622, the downside of the lampshade 1 is provided with elastic seal ring I 11, described
Elastic clipping strip 62 is located at the periphery of the elastic seal ring I 11, and the elastic connection part 621 does not pass through the spring 61 and institute
The downside for stating lampshade 1 connects and constitutes the circular ring structure of a closure, and the upper end of the lamp housing 2 is provided with elastic seal ring II
21, the internal diameter of the elastic seal ring I 11 is slightly larger than on the external diameter of the elastic seal ring II 21, the lateral wall of the lamp housing 21
Portion is provided with angle groove 22, and the lampshade 1 is blocked by the hook part 622 and the angle groove 22 of the lamp housing 2 of the elastic clipping strip 62
Close connection.
The buffer connecting rods 7 include some support bars 71 being distributed along the even circumferential of base 31, damping spring
72 connect the base 31 and the inner flange 51 respectively with support shell fragment 73, the two ends of the support bar 71, the lamp housing 2
Some support shell fragments 73 are installed with madial wall, the free end of the support shell fragment 73 is corresponded to respectively is set in the support bar 71
The lower section of the base 31 is gone up and is located at, the damping spring 72 is set on the support bar 71 and positioned at the support shell fragment
73 lower section.
Preferred scheme of the present utility model is the foregoing is only, is not intended as to further restriction of the present utility model, it is all
Be the various equivalence changes made using the utility model specification and accompanying drawing content protection domain of the present utility model it
It is interior.
Claims (6)
1. a kind of lawn street lamp, it is characterised in that including lampshade, lamp housing, light source, power line and sealing flange device, the lamp
Cover is connected by flexible clamping part with the upper end of the lamp housing, and the sealing flange device is located at the lamp housing bottom, described
Light source is located in the lamp housing and is connected by buffer connecting rods with the sealing flange device, described power line one end and institute
Light source connection is stated, the other end of the power line is connected through the sealing flange device with power supply.
2. a kind of lawn street lamp according to claim 1, it is characterised in that the sealing flange device include inner flange and
Outward flange, the lamp housing bottom outside wall is provided with groove, and the groove center is provided with the electricity for running through the lamp housing bottom vertically
Source string holes, the inner flange is located in the lamp housing and parallel with the lamp housing lower wall, is set on the downside of the inner flange
Have and sealing ring is provided with closure gasket groove, the closure gasket groove, the outward flange is embedded in the groove and by bolt and institute
State inner flange connection.
3. a kind of lawn street lamp according to claim 1, it is characterised in that if the flexible clamping part include spring and
Dry elasticity card article, the elastic clipping strip include elastic joint part and with its integrally formed hook part, the lampshade downside
Elastic seal ring I is provided with, the elastic clipping strip is located at the periphery of the elastic seal ring I, and the elastic joint part leads to respectively
The circular ring structure that the spring is connected with the lampshade downside and constitutes a closure is crossed, the upper end of the lamp housing is provided with elasticity
Sealing ring II, the lamp housing upper outside wall is provided with angle groove, hook part and institute of the lampshade by the elastic clipping strip
The angle groove for stating lamp housing is connected together.
4. a kind of lawn street lamp according to claim 3, it is characterised in that the internal diameter of the elastic seal ring I is more than institute
State the external diameter of elastic seal ring II.
5. a kind of lawn street lamp according to claim 4, it is characterised in that the lampshade is in umbrella planar structure, the lamp
Shroud rim is provided with downward extension.
6. a kind of lawn street lamp according to claim 2, it is characterised in that the buffer connecting rods include support bar,
Damping spring and support shell fragment, the light source include fluorescent tube and base, and the fluorescent tube is located on the base, and the support bar is
Some, it is distributed along the base even circumferential, and the two ends of the support bar connect the base and the inner flange, institute respectively
State and some support shell fragments are installed with lamp housing madial wall, the free end of the support shell fragment is corresponded to respectively is set in the support bar
The lower section of the base is gone up and is located at, the damping spring is set on the support bar and below the support shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096582.9U CN206398470U (en) | 2016-09-30 | 2016-09-30 | A kind of lawn street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096582.9U CN206398470U (en) | 2016-09-30 | 2016-09-30 | A kind of lawn street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206398470U true CN206398470U (en) | 2017-08-11 |
Family
ID=59508273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096582.9U Expired - Fee Related CN206398470U (en) | 2016-09-30 | 2016-09-30 | A kind of lawn street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206398470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247230A (en) * | 2016-09-30 | 2016-12-21 | 苏州承源光电科技有限公司 | A kind of lawn street lamp |
| CN112178495A (en) * | 2020-09-15 | 2021-01-05 | 广东艺光消防科技有限公司 | LED mirror type lamp with dustproof effect |
-
2016
- 2016-09-30 CN CN201621096582.9U patent/CN206398470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247230A (en) * | 2016-09-30 | 2016-12-21 | 苏州承源光电科技有限公司 | A kind of lawn street lamp |
| CN112178495A (en) * | 2020-09-15 | 2021-01-05 | 广东艺光消防科技有限公司 | LED mirror type lamp with dustproof effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |