CN201706226U - LED waterproof lamp having improved structure - Google Patents
LED waterproof lamp having improved structure Download PDFInfo
- Publication number
- CN201706226U CN201706226U CN2010201036559U CN201020103655U CN201706226U CN 201706226 U CN201706226 U CN 201706226U CN 2010201036559 U CN2010201036559 U CN 2010201036559U CN 201020103655 U CN201020103655 U CN 201020103655U CN 201706226 U CN201706226 U CN 201706226U
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- China
- Prior art keywords
- water proof
- bowl cover
- centre circle
- annular
- proof ring
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- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a lamp, in particular to an LED (light-emitting diode) waterproof lamp having an improved structure. The LED waterproof lamp comprises an LED lamp group, a light-emitting lens, a ring-shaped upper cup cover and a tubular lower cup cover, wherein the light-emitting lens is sleeved inside the ring-shaped upper cup cover; the LED waterproof lamp further comprises a fixed intermediate ring in threaded connection with the ring-shaped upper cup cover and the tubular lower cup cover; the upper part of the fixed intermediate ring is arranged in an accommodating cavity; the LED lamp group is arranged at the bottom of the accommodating cavity; a lens is arranged between the LED lamp group and the light-emitting lens; waterproof rings are respectively arranged between the fixed intermediate ring and the ring-shaped upper cup cover, between the fixed intermediate ring and the tubular lower cup cover, between the light-emitting lens and the ring-shaped upper cup cover as well as between the light-emitting lens and the fixed intermediate ring; and a waterproof connector is connected to the bottom part of the tubular lower cup cover. Accordingly, the LED waterproof lamp of the utility model has the advantages of compact structure, reasonable design and good waterproof performance.
Description
Technical field:
The utility model relates to technical field of lamps, particularly a kind of structure improved LED water proof lamp.
Background technology:
Along with people's energy-conserving and environment-protective consciousness ground constantly strengthens and technical merit ground improves constantly, LED lamp applications scope is increasingly extensive, progressively develops to indoor and outdoor illumination even underground lamp, underwater lamp field from original indicator lamp field.The application difference of light fixture, also variant naturally to various performance demands, for indoor lamp, its water proofing property requires will be high as outside light; Underground lamp and underwater lamp, because of it directly is located in underground or the water, nature requires higher to the water resistance and the security performance of light fixture.Existing water-proof LED lamp, many employings are coated with fluid sealant at sealing area and seal by the firm mode of screw, this sealing means, under weather environment complicated and changeable, the aging easily and cracking of marine glue, screw also can be because of variation of temperature tautness variation, thereby cause infiltration in the light fixture, burn ring lamp pearl and circuit, influence service life, can't satisfy the actual life needs.
The utility model content:
The utility model provides a kind of simple and reasonable in order to overcome the deficiency of prior art, the structure improved LED water proof lamp that sealed waterproof effect is good.
For achieving the above object, the utility model adopts following technical scheme:
A kind of structure improved LED water proof lamp of the utility model, it comprises LED lamp group, goes out light microscopic, bowl cover under bowl cover and the pipe shape on the annular; Going out light microscopic is made up of step top and step bottom; The bowl cover top is provided with through hole on the annular, and the step top that goes out light microscopic is sheathed on annular and goes up in the through hole of bowl cover; It is characterized in that: also comprise fixedly centre circle, described fixedly centre circle is gone up bowl cover with annular and is threaded; Fixedly centre circle is threaded with bowl cover under the pipe shape; Container cavity is located on described fixedly centre circle top, and the container cavity bottom is provided with wiring hole and is communicated with fixedly centre circle bottom; The LED lamp is mounted on container cavity bottom, in LED lamp group and go out to be provided with lens between the light microscopic; Described fixedly centre circle and annular go up between the bowl cover and are provided with water proof ring, are provided with water proof ring between the bowl cover under described fixedly centre circle and the pipe shape, described go out light microscopic with annular on be provided with water proof ring between the bowl cover, describedly go out light microscopic and fixedly be provided with water proof ring between the centre circle; The bowl cover bottom is bolted with water joint under the described pipe shape.
Wherein said fixing middle ring outer wall is provided with first step, and the first step external wall of upper portion is provided with external screw thread, and the bowl cover lower inner wall is provided with internal thread on the described annular; Described water proof ring is located on the first step, and the bowl cover bottom is pressed and is located on the water proof ring on the described annular.
The wherein said step bottom that goes out light microscopic is located at that annular goes up the bowl cover top and fixedly between the centre circle top; The upper surface of the described step bottom that goes out light microscopic and annular go up between the bottom surface, bowl cover top and are provided with water proof ring, the lower surface of the described step bottom that goes out light microscopic and fixedly be provided with water proof ring between the centre circle top.
The bowl cover outer wall is provided with second step under the wherein said pipe shape, and the second step external wall of upper portion is provided with external screw thread, and described fixedly centre circle lower inner wall is provided with internal thread; Described water proof ring is located on the second step, and described fixedly centre circle bottom is pressed and is located on the water proof ring.
Further, described fixedly centre circle bottom is provided with lock chamber, and described lock chamber is communicated with container cavity by wiring hole; Described lock chamber is fixed with constant voltage changes the constant current converter.
Further, described constant voltage commentaries on classics constant current converter is fixed in the lock chamber by epoxy resin.
Further, described lens scioptics retainer plate is fixed.
Further, described fixing middle ring outer wall is provided with fixation spring tab.
Further, bottom surface, bowl cover top is provided with the fixedly groove of water proof ring on the described annular.
Further, described fixedly centre circle top surface is provided with the fixedly groove of water proof ring.
The beneficial effects of the utility model: a kind of structure improved LED water proof lamp, it comprises LED lamp group, go out light microscopic and fixing centre circle, described fixedly centre circle and annular go up between the bowl cover and are provided with water proof ring, be provided with water proof ring between the bowl cover under described fixedly centre circle and the pipe shape, describedly go out light microscopic and annular and go up between the bowl cover and be provided with water proof ring, describedly go out light microscopic and fixedly be provided with water proof ring between the centre circle; The bowl cover bottom is bolted with water joint under the described pipe shape.The utility model is equipped with water proof ring between each critical piece, compact conformation is reasonable in design, and water resistance is good.
Description of drawings:
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model sectional structure schematic diagram;
Fig. 3 is the utility model decomposition texture schematic diagram;
Fig. 4 is another example structure schematic diagram of the utility model.
Reference numeral:
1---bowl cover on the annular, 2---fixing centre circle, 3---bowl cover under the pipe shape, 4---water joint, 5---fixation spring tab, 6---the LED lamp, 7---lens, 8---the lens retainer plate, 9---water proof ring, 10---epoxy resin, 11---constant voltage is changeed the constant current converter, and 12---waterproof junction box, 13---Switching Power Supply, 14---go out light microscopic, 15---fixing cooling fins, 16---container cavity, 17---lock chamber, 18---wiring hole, 19---first step, 20---second step, 21---the step bottom, 22---step top, 23---through hole, 24---bowl cover under the brachmorphy, 25---groove
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described.
Embodiment 1
As shown in Figures 1 to 3, a kind of structure improved LED water proof lamp of the utility model, it comprises LED lamp group, goes out light microscopic 14, bowl cover 1 on the annular, fixedly bowl cover 3 under centre circle 2 and the pipe shape; Promptly by going out light microscopic 14, bowl cover 1 on the annular, and fixedly bowl cover 3 is formed external shell of the present utility model under centre circle 2 and the pipe shape.
Describedly go out light microscopic 14 and be made up of step top 22 and step bottom 21, extract in the through hole 23 at light microscopic 14 tops on step top 22; Step bottom 21 is arranged in that annular goes up bowl cover bottom surface, 1 top and fixedly between centre circle 2 top surfaces; Described step bottom 21 upper surfaces that go out light microscopic 14 and annular go up between the bottom surface, bowl cover 1 top and are provided with water proof ring 9, go out step bottom 21 lower surfaces of light microscopic 14 and fixedly are provided with water proof ring 9 between centre circle 2 top surfaces.In the utility model, can be in the bottom surface, 1 top of bowl cover on the annular and fixedly be provided with the fixedly groove 25 of water proof ring 9 on centre circle 2 end faces, and the degree of depth of groove 25 reaches good waterproof effect like this less than the diameter of water proof ring 9 astragals after extruding.Of the present utility modelly go out light microscopic 14 and make, help improving intensity of the present utility model, and the bright dipping of safety glass is effective by safety glass.
Described fixedly centre circle 2 is gone up bowl cover 1 with annular and is threaded, and specifically, fixedly centre circle 2 outer walls are provided with first step 19, first step 19 external wall of upper portion are provided with external screw thread, bowl cover 1 lower inner wall is provided with internal thread on the described annular, and like this, external screw thread can effectively be realized being threaded with internal thread.Described water proof ring 9 is located on the first step 19, and bowl cover 1 bottom is pressed on the water proof ring 9 on the described annular.First step 19 or annular go up bowl cover 1 bottom can be provided with groove, is used for fixing water proof ring 9, and the degree of depth of groove reaches good waterproof effect like this less than the diameter of water proof ring 9 astragals after extruding.
Described fixedly centre circle 2 is threaded with bowl cover 3 under the pipe shape, and specifically, bowl cover 3 outer walls are provided with second step 20 under the pipe shape, and second step 20 external wall of upper portion are provided with external screw thread, and described annular fixedly centre circle 2 lower inner wall is provided with internal thread; Described water proof ring 9 is located on the second step 20, and described fixedly centre circle 2 bottoms are pressed and are located on the water proof ring 9.Second step 20 or fixedly centre circle 2 bottoms can be provided with groove, to be used for fixing water proof ring 9, the degree of depth of groove reaches good waterproof effect like this less than the diameter of water proof ring 9 astragals after extruding.
Bowl cover 3 bottoms are bolted with water joint 4 under the described pipe shape, reach omnibearing waterproof effect.
In the utility model, LED lamp group and go out to be provided with lens 7 between the light microscopic 14 is used to improve the optically focused degree of LED lamp.Described lens 7 scioptics retainer plates 8 are fixed in fixedly in the centre circle 2.Fixedly centre circle 2 internal upper parts are provided with recess, are used for fixing lens retainer plate 8.
Described fixedly centre circle 2 outer walls are provided with fixation spring tab 5, are used for fixing, hang and the utility model is installed.
In addition, the bottom is provided with waterproof junction box 12 and low pressure output Switching Power Supply 13 in fixing centre circle 2.Waterproof junction box 12 mainly is to improve the utility model water resistance, and low pressure output Switching Power Supply 13 mainly plays transformer action, high voltage source can be become low-tension supply.Present embodiment mainly is connected on the high voltage source.
As shown in Figure 4, the difference of present embodiment and embodiment 1 is bowl cover 3, the water terminal box 12 of not setting up defences in the bowl cover 24 and low pressure output Switching Power Supply 13 under the pipe shape that bowl cover under the present embodiment brachmorphy 24 replaces among the embodiment 1 under brachmorphy.Present embodiment is mainly used in low-tension supply, and promptly power supply directly is connected to constant voltage changes on the constant current converter 11.Other structure is all identical with embodiment 1 with parts, no longer repeats.
The utility model can freely switch in embodiment 1 and embodiment 2, promptly switches between high-low pressure, is used in different occasions, uses very convenient.
Need to prove that the above only is a better embodiment of the present utility model,, be included in the utility model patent claim so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify.
Claims (10)
1. structure improved LED water proof lamp, it comprises LED lamp group, goes out light microscopic (14), bowl cover (3) under bowl cover on the annular (1) and the pipe shape; Going out light microscopic (14) is made up of step top (22) and step bottom (21); Bowl cover on the annular (1) top is provided with through hole (23), and the step top (22) that goes out light microscopic (14) is sheathed on annular and goes up in the through hole (23) of bowl cover (1); It is characterized in that: also comprise fixedly centre circle (2), described fixedly centre circle (2) is gone up bowl cover (1) with annular and is threaded; Fixedly centre circle (2) is threaded with bowl cover (3) under the pipe shape; Container cavity (16) is located on described fixedly centre circle (2) top, and container cavity (16) bottom is provided with wiring hole (18) and is communicated with fixedly centre circle (2) bottom; The LED lamp is mounted on container cavity (16) bottom, in LED lamp group and go out to be provided with lens (7) between the light microscopic (14); Described fixedly centre circle (2) and annular go up between the bowl cover (1) and are provided with water proof ring (9), be provided with water proof ring (9) under described fixedly centre circle (2) and the pipe shape between the bowl cover (3), describedly go out light microscopic (14) and annular and go up between the bowl cover (1) and be provided with water proof ring (9), describedly go out light microscopic (14) and fixedly be provided with water proof ring (9) between the centre circle (2); Bowl cover (3) bottom is bolted with water joint (4) under the described pipe shape.
2. a kind of structure improved LED water proof lamp according to claim 1, it is characterized in that: described fixedly centre circle (2) outer wall is provided with first step (19), first step (19) external wall of upper portion is provided with external screw thread, and bowl cover on the described annular (1) lower inner wall is provided with internal thread; Described water proof ring (9) is located on the first step (19), and bowl cover on the described annular (1) bottom is pressed and is located on the water proof ring (9).
3. a kind of structure improved LED water proof lamp according to claim 1 is characterized in that: the described step bottom (21) that goes out light microscopic (14) is located at that annular goes up bowl cover (1) bottom surface, top and fixedly between centre circle (2) top surface; The upper surface of the described step bottom (21) that goes out light microscopic (14) and annular go up between bowl cover (1) bottom surface, top and are provided with water proof ring (9), the lower surface of the described step bottom (21) that goes out light microscopic (14) and fixedly be provided with water proof ring (9) between centre circle (2) top surface.
4. a kind of structure improved LED water proof lamp according to claim 1, it is characterized in that: bowl cover (3) outer wall is provided with second step (20) under the described pipe shape, second step (20) external wall of upper portion is provided with external screw thread, and described fixedly centre circle (2) lower inner wall is provided with internal thread; Described water proof ring (9) is located on the second step (20), and described fixedly centre circle (2) bottom is pressed and is located on the water proof ring (9).
5. according to claim 2 or 3 or 4 described a kind of structure improved LED water proof lamps, it is characterized in that: described fixedly centre circle (2) bottom is provided with lock chamber (17), and described lock chamber (17) is communicated with container cavity (16) by wiring hole (18); Described lock chamber (17) is fixed with constant voltage changes constant current converter (11).
6. a kind of structure improved LED water proof lamp according to claim 5 is characterized in that: described constant voltage is changeed constant current converter (11) and is fixed in the lock chamber (17) by epoxy resin (10).
7. a kind of structure improved LED water proof lamp according to claim 5 is characterized in that: described lens (7) scioptics retainer plates (8) are fixing.
8. a kind of structure improved LED water proof lamp according to claim 5 is characterized in that: described fixedly centre circle (2) outer wall is provided with fixation spring tab (5).
9. a kind of structure improved LED water proof lamp according to claim 5 is characterized in that: bowl cover on the described annular (1) bottom surface, top is provided with the fixedly groove (25) of water proof ring (9).
10. a kind of structure improved LED water proof lamp according to claim 5 is characterized in that: described fixedly centre circle (2) top surface is provided with the fixedly groove (25) of water proof ring (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201036559U CN201706226U (en) | 2010-01-25 | 2010-01-25 | LED waterproof lamp having improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201036559U CN201706226U (en) | 2010-01-25 | 2010-01-25 | LED waterproof lamp having improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706226U true CN201706226U (en) | 2011-01-12 |
Family
ID=43443384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201036559U Expired - Fee Related CN201706226U (en) | 2010-01-25 | 2010-01-25 | LED waterproof lamp having improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706226U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297399A (en) * | 2011-07-18 | 2011-12-28 | 李刚毅 | Waterproof lamp base for laneway and wiring method |
| CN102638933A (en) * | 2012-04-24 | 2012-08-15 | 叶彬 | Circuit board for LED (light-emitting diode) and LED streetlight for circuit board |
| CN107178718A (en) * | 2017-07-22 | 2017-09-19 | 苏文藏 | A kind of LED for supplementing luminosity |
| CN108105729A (en) * | 2017-12-14 | 2018-06-01 | 惠州恩华船舶制品有限公司 | A kind of intelligent water bottom lamp control system based on wireless control |
| US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
-
2010
- 2010-01-25 CN CN2010201036559U patent/CN201706226U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297399A (en) * | 2011-07-18 | 2011-12-28 | 李刚毅 | Waterproof lamp base for laneway and wiring method |
| CN102297399B (en) * | 2011-07-18 | 2013-01-09 | 李刚毅 | Waterproof lamp base for laneway and wiring method |
| CN102638933A (en) * | 2012-04-24 | 2012-08-15 | 叶彬 | Circuit board for LED (light-emitting diode) and LED streetlight for circuit board |
| CN107178718A (en) * | 2017-07-22 | 2017-09-19 | 苏文藏 | A kind of LED for supplementing luminosity |
| US10900657B2 (en) | 2017-08-01 | 2021-01-26 | Technical Consumer Products, Inc. | Edge-lit light fixture having capabilities for a secondary service |
| CN108105729A (en) * | 2017-12-14 | 2018-06-01 | 惠州恩华船舶制品有限公司 | A kind of intelligent water bottom lamp control system based on wireless control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Pengrui Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140125 |