CN108087795A - A kind of waterproof LED lamp of adjustable shooting angle - Google Patents
A kind of waterproof LED lamp of adjustable shooting angle Download PDFInfo
- Publication number
- CN108087795A CN108087795A CN201810110075.3A CN201810110075A CN108087795A CN 108087795 A CN108087795 A CN 108087795A CN 201810110075 A CN201810110075 A CN 201810110075A CN 108087795 A CN108087795 A CN 108087795A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- lamp body
- sealing ring
- led lamp
- shooting angle
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of waterproof LED lamps of adjustable shooting angle simple in structure, cost is relatively low, dustproof and waterproof effect is good.The present invention includes lamp body (1), cylinder (3), elastic sealing ring (5), LED light source is equipped in the lamp body (1), the lamp body (1) draws power supply connecting device (2), so that the LED light source is powered, the lamp body (1) rotates with the cylinder (3) in a facade to be connected, the profile of the lateral wall (10) of the lamp body (1) is in arc surfaced, the elastic sealing ring (5) and the top phase fixed seal connection of the cylinder (3), the lamp body (1) is in slewing area, the elastic sealing ring (5) mutually props up closely sealed with the lateral wall of the lamp body (1) (10) always, so that seamless sealing and dustproof waterproof between the lamp body (1) and the cylinder (3).It the composite can be widely applied to lighting area.
Description
Technical field
The present invention relates to a kind of waterproof LED lamps of adjustable shooting angle.
Background technology
With the development of science and technology, LED is fast because having many advantages, such as specular removal, long-life, startup, more and more at present
Light source field is widely applied to be used as illumination.It, can be with unlike conventional light source since LED shines with directionality
360 ° shine, therefore when substituting traditional CFL light sources using LED, the light direction of light source is it is difficult to ensure that reach irradiation
Angle；In addition, people are sometimes not necessarily required to irradiate in the underface of Ceiling light, existing Ceiling light is very for Ceiling light
It is difficult to guarantee light center to impinge upon on irradiated object according to design requirement, it is difficult to meet the needs of shooting angle adjustment, mounting and adjusting
Trouble, it is inconvenient to use.In addition, for Ceiling light, the prior art is difficult to reach the requirement of shelter such as dustproof and waterproof.
The content of the invention
The technical problems to be solved by the invention be overcome the deficiencies of the prior art and provide a kind of simple in structure, cost compared with
The waterproof LED lamp of adjustable shooting angle low, dustproof and waterproof effect is good.
The technical solution adopted in the present invention is：The present invention includes lamp body, cylinder, elastic sealing ring, is set in the lamp body
There is LED light source, the lamp body draws power supply connecting device, so that the LED light source is powered, the lamp body and the cylinder
Rotate connection in a facade, and the profile of the lateral wall of the lamp body is in arc surfaced, the elastic sealing ring and the cylinder
The top phase fixed seal connection of body, for the lamp body in slewing area, the elastic sealing ring is outer with the lamp body always
Side wall mutually prop up it is closely sealed so that seamless sealing and dustproof waterproof between the lamp body and the cylinder.
The waterproof LED lamp of the adjustable shooting angle is Ceiling light, and the cylinder is equipped with compression spring, the cylinder insertion
To after the lamp hole of ceiling, the base circle edge of the cylinder props up the ceiling from below, and the compression spring is pressed from top
Ceiling is stated in residence, so that the cylinder is connected to a fixed with the ceiling.
The waterproof LED lamp of the adjustable shooting angle further includes sealing ring, and the sealing ring is fixed on the cylinder
The top at base circle edge, so that seamless sealing and dustproof waterproof between the bottom of the cylinder and the ceiling.
The elastic sealing ring takes silica gel to be made.
The sealing ring takes silica gel to be made.
The waterproof LED lamp of the adjustable shooting angle further includes case ring, and the case ring is fixed on the cylinder
The lower section at base circle edge.
The outer rim of the case ring is rounded or square.
The spherical shape of profile of the lateral wall of the lamp body, the centre of sphere of the spherical surface fall in the axle center that the lamp body rotates
On.
The elastic sealing ring is fitted and fixed with mutually with the top of the cylinder and is connected.
It is set on the lateral wall of the lamp body there are two opposite protruding shaft, the madial wall of the cylinder sets that there are two opposite recessed
Slot, the protruding shaft are adapted with the groove, are connected so that the lamp body rotates with the cylinder.
The afterbody of the lamp body is equipped with radiator.
The power supply connecting device includes power cord and plug.
The beneficial effects of the invention are as follows：Since the present invention includes lamp body, cylinder, elastic sealing ring, it is equipped in the lamp body
LED light source, the lamp body draws power supply connecting device, so that the LED light source is powered, the lamp body exists with the cylinder
Rotate connection in one facade, and the profile of the lateral wall of the lamp body is in arc surfaced, the elastic sealing ring and the cylinder
Top phase fixed seal connection, the lamp body is in slewing area, the elastic sealing ring outside with the lamp body always
Wall mutually prop up it is closely sealed so that seamless sealing and dustproof waterproof between the lamp body and the cylinder；The present invention passes through in the cylinder
The top of body sets the elastic sealing ring so that the elastic sealing ring mutually props up close with the lateral wall of the lamp body always
It closes, realizes seamless sealing and dustproof waterproof between the lamp body and the cylinder；Therefore the configuration of the present invention is simple, cost it is relatively low,
Dustproof and waterproof effect is good, is a kind of waterproof LED lamp of adjustable shooting angle.
Description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the embodiment of the present invention one；
Fig. 2 is section structure diagram of the embodiment of the present invention one in lamp body horizontal state；
Fig. 3 is section structure diagram of the embodiment of the present invention one in lamp body rotary state；
Fig. 4 is the ceiling mounted section structure diagram of the embodiment of the present invention one；
Fig. 5 is the positive structure schematic of the embodiment of the present invention two.
Specific embodiment
Embodiment one：
As shown in Figure 1 to 4, the waterproof LED lamp of the adjustable shooting angle of the present embodiment is a kind of Ceiling light, is specifically
A kind of cylindrical ceiling lamp including lamp body 1, cylinder 3, elastic sealing ring 5, sealing ring 6, case ring 9, is equipped with LED light in the lamp body 1
Source (not shown), the lamp body 1 draws power supply connecting device 2, so that the LED light source is powered, the power supply connects
Connection device 2 includes power cord and plug, and the afterbody of the lamp body 1 is equipped with radiator 11, beneficial to heat dissipation, the lamp body 1 with it is described
Cylinder 3 rotates connection in a facade, in the present embodiment, sets that there are two opposite convex on the lateral wall 10 of the lamp body 1
Axis 7, the madial wall of the cylinder 3 are set there are two opposite groove (not shown), and the protruding shaft 7 is mutually fitted with the groove
Match somebody with somebody, be connected so that the lamp body 1 rotates with the cylinder 3, it is of course possible to is rotatablely connected by independent axis, the lamp
The profile of the lateral wall 10 of body 1 is in arc surfaced, the top phase fixed seal connection of the elastic sealing ring 5 and the cylinder 3, sheet
Elastic sealing ring 5 described in embodiment is fitted and fixed with mutually with the top of the cylinder 3 and is connected, stable connection, and the lamp body 1 exists
In slewing area, the elastic sealing ring 5 propped up always with 10 phase of lateral wall of the lamp body 1 it is closely sealed so that the lamp body 1 with
Seamless sealing and dustproof waterproof between the cylinder 3, in the present embodiment, the spherical shape of profile of the lateral wall 10 of the lamp body 1,
The centre of sphere of the spherical surface falls on the axle center rotated in the lamp body 1 so that when the lamp body 1 rotates, the lateral wall of the lamp body 1
10 are consistent with the exposure level of the elastic sealing ring 5, and sealing effect is consistent, and the elastic sealing ring 5 takes silica gel system
Into the cylinder 3 is equipped with compression spring 4, after the cylinder 3 is inserted into the lamp hole of ceiling 8, the base circle side of the cylinder 3
Along the ceiling 8 is propped up from below, the compression spring 4 pushes down the ceiling 8 from top, so that the cylinder 3 and the day
Card 8 is connected to a fixed, and the sealing ring 6 is fixed on the top at the base circle edge of the cylinder 3, so that the cylinder 3
Bottom and the ceiling 8 between seamless sealing and dustproof waterproof, the sealing ring 6 takes silica gel to be made, and the case ring 9 is solid
Due to the lower section at the base circle edge of the cylinder 3, the outer rim of the case ring 9 is rounded.
Embodiment two：
As shown in figure 5, the waterproof LED lamp of the adjustable shooting angle of the present embodiment and the distinguishing characteristics of embodiment one exist
In：In the present embodiment, the outer rim of the case ring 9 is square.
Remaining feature of the present embodiment is identical with embodiment one.
The present invention at the top of the cylinder 3 by setting the elastic sealing ring 5 so that the elastic sealing ring 5 begins
Whole 10 phase of lateral wall with the lamp body 3 props up closely sealed, and it is anti-to realize seamless sealing between the lamp body 1 and the cylinder 3
Dirt waterproof, by setting the sealing ring 6 in the top at the base circle edge of the cylinder 3 so that the bottom of the cylinder 3
The seamless sealing and dustproof waterproof between the ceiling 8, therefore the waterproof LED lamp and smallpox of the adjustable shooting angle of the present invention
Complete water proof and dust proof is realized between plate, after tested, the present invention has reached IP65 in the front of light extraction, the back side has reached IP20's
Degree of protection, protection effect is good, therefore the configuration of the present invention is simple, cost are relatively low, dustproof and waterproof effect is good, is a kind of adjustable outgoing
The waterproof LED lamp of angle.
It the composite can be widely applied to lighting area.
Claims (10)
1. a kind of waterproof LED lamp of adjustable shooting angle, it is characterised in that：Including lamp body (1), cylinder (3), elastic sealing ring
(5), LED light source is equipped in the lamp body (1), the lamp body (1) draws power supply connecting device (2), so that the LED light source obtains
It must power, the lamp body (1) rotates with the cylinder (3) in a facade to be connected, the lateral wall (10) of the lamp body (1)
Profile in arc surfaced, the elastic sealing ring (5) and the top phase fixed seal connection of the cylinder (3), the lamp body (1)
In slewing area, the elastic sealing ring (5) mutually propped up with the lateral wall of the lamp body (1) (10) always it is closely sealed so that institute
State seamless sealing and dustproof waterproof between lamp body (1) and the cylinder (3).
2. the waterproof LED lamp of adjustable shooting angle according to claim 1, it is characterised in that：The adjustable angle of emergence
The waterproof LED lamp of degree is Ceiling light, and the cylinder (3) is equipped with compression spring (4), and the cylinder (3) is inserted into ceiling (8)
After lamp hole, the base circle edge of the cylinder (3) props up the ceiling (8) from below, and the compression spring (4) is pushed down from top
The ceiling (8), so that the cylinder (3) is connected to a fixed with the ceiling (8).
3. the waterproof LED lamp of adjustable shooting angle according to claim 2, it is characterised in that：The adjustable angle of emergence
The waterproof LED lamp of degree further includes sealing ring (6), and the sealing ring (6) is fixed on the base circle edge of the cylinder (3)
Top, so that seamless sealing and dustproof waterproof between the bottom of the cylinder (3) and the ceiling (8).
4. the waterproof LED lamp of adjustable shooting angle according to claim 3, it is characterised in that：The elastic sealing ring
(5) silica gel is taken to be made；The sealing ring (6) takes silica gel to be made.
5. the waterproof LED lamp of adjustable shooting angle according to claim 2, it is characterised in that：The adjustable angle of emergence
The waterproof LED lamp of degree further includes case ring (9), and the case ring (9) is fixed on the base circle edge of the cylinder (3)
Lower section.
6. the waterproof LED lamp of adjustable shooting angle according to claim 5, it is characterised in that：The case ring (9)
Outer rim is rounded or square.
7. the waterproof LED lamp of adjustable shooting angle according to claim 1, it is characterised in that：Outside the lamp body (1)
The spherical shape of profile of side wall (10), the centre of sphere of the spherical surface fall on the axle center rotated in the lamp body (1).
8. the waterproof LED lamp of adjustable shooting angle according to claim 1, it is characterised in that：The elastic sealing ring
(5) it is fitted and fixed with mutually and is connected with the top of the cylinder (3).
9. the waterproof LED lamp of adjustable shooting angle according to claim 1, it is characterised in that：Outside the lamp body (1)
It is set on side wall (10) there are two opposite protruding shaft (7), the madial wall of the cylinder (3) is set there are two opposite groove, described convex
Axis (7) is adapted with the groove, is connected so that the lamp body (1) rotates with the cylinder (3).
10. the waterproof LED lamp of adjustable shooting angle according to claim 1, it is characterised in that：The lamp body (1)
Afterbody is equipped with radiator (11)；The power supply connecting device (2) includes power cord and plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810110075.3A CN108087795A (en) | 2018-02-05 | 2018-02-05 | A kind of waterproof LED lamp of adjustable shooting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810110075.3A CN108087795A (en) | 2018-02-05 | 2018-02-05 | A kind of waterproof LED lamp of adjustable shooting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087795A true CN108087795A (en) | 2018-05-29 |
Family
ID=62193734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810110075.3A Pending CN108087795A (en) | 2018-02-05 | 2018-02-05 | A kind of waterproof LED lamp of adjustable shooting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087795A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709129A (en) * | 2018-07-16 | 2018-10-26 | 厦门安明丽光电科技有限公司 | A kind of universal downlight of sphere lens |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205402444U (en) * | 2016-03-08 | 2016-07-27 | 广州可意光电科技有限公司 | Multi -angle rotating ceiling light |
| CN107327759A (en) * | 2017-07-29 | 2017-11-07 | 佛山市南海奥明灯饰有限公司 | Embedded universal adjusts LED spotlight |
| CN207880574U (en) * | 2018-02-05 | 2018-09-18 | 深圳华唐锐照明电器有限公司 | A kind of waterproof LED lamp of adjustable shooting angle |
-
2018
- 2018-02-05 CN CN201810110075.3A patent/CN108087795A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205402444U (en) * | 2016-03-08 | 2016-07-27 | 广州可意光电科技有限公司 | Multi -angle rotating ceiling light |
| CN107327759A (en) * | 2017-07-29 | 2017-11-07 | 佛山市南海奥明灯饰有限公司 | Embedded universal adjusts LED spotlight |
| CN207880574U (en) * | 2018-02-05 | 2018-09-18 | 深圳华唐锐照明电器有限公司 | A kind of waterproof LED lamp of adjustable shooting angle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709129A (en) * | 2018-07-16 | 2018-10-26 | 厦门安明丽光电科技有限公司 | A kind of universal downlight of sphere lens |
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