CN204437774U - Waterproof led lamp - Google Patents
Waterproof led lamp Download PDFInfo
- Publication number
- CN204437774U CN204437774U CN201520074076.9U CN201520074076U CN204437774U CN 204437774 U CN204437774 U CN 204437774U CN 201520074076 U CN201520074076 U CN 201520074076U CN 204437774 U CN204437774 U CN 204437774U
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- Prior art keywords
- lamp
- heat
- conducting plate
- led lamp
- lamp cup
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of waterproof LED lamp, comprise Lamp cup, lamp holder, LED lamp panel assembly, driving power, heat-conducting plate, lens and face shield, lamp holder is connected to the tail end of Lamp cup, driving power, LED lamp panel assembly and heat-conducting plate are arranged in Lamp cup, LED lamp panel assembly is connected to the end face of heat-conducting plate, alignment pin on driving power, needle-like connector passes the locating hole heat-conducting plate and LED lamp panel assembly respectively from the back side of heat-conducting plate, pass connector is connected, front end near Lamp cup on the inwall of Lamp cup is provided with a circle waterproof glue-filling slot, marine glue has been filled up in waterproof glue-filling slot, the edge of lens is embedded by marine glue and is bonded in waterproof glue-filling slot, Lamp cup outer wall is provided with near Lamp cup front end the draw-in groove that an astragal has hole clipping, face shield and draw-in groove are interlocked, buckle on face shield and hole clipping clamping.The utility model water proof and dust proof is effective, and degree of protection can reach IP65, and degree of protection controls convenient, good heat dissipation effect, improves reliability.
Description
Technical field
The utility model relates to a kind of LED, particularly relates to a kind of waterproof LED lamp improving waterproof protective grade.
Background technology
In order to reach energy-conservation object, LED is more and more universal, has occurred various LED on the market, and as the PAR lamp made by LED, PAR lamp is also Down lamp, is mainly used in open air, and waterproof protective grade need reach IP65.Current PAR lamp mainly adopt rubber waterproof coil structures be aided with screw machine compress reach degree of protection, but due to factors such as the easy Free Transforms of rubber waterproof circle in compressing structure part tolerance, machining deformation and assembling compaction process, cause the control of the degree of protection of PAR lamp more difficult, affect product quality.
Summary of the invention
The control that the utility model mainly solves the degree of protection of original PAR lamp is more difficult, and waterproof effect is undesirable, affects the technical problem of product quality; There is provided a kind of waterproof LED lamp, its water proof and dust proof is effective, and its degree of protection easy to control, makes its degree of protection reach the requirement of IP65 in process of production, ensures product quality.
The utility model solves the undesirable technical problem of the radiating effect of original PAR lamp simultaneously; There is provided a kind of waterproof LED lamp, it has good radiating effect, improves the reliability and stability of work, increases the service life.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: the utility model comprises Lamp cup, lamp holder, LED lamp panel assembly, driving power and lens, lamp holder is connected to the tail end of Lamp cup, driving power and LED lamp panel assembly are arranged in Lamp cup, driving power is connected with LED lamp panel assembly, front end near Lamp cup on the inwall of described Lamp cup is provided with a circle waterproof glue-filling slot, filled up marine glue in waterproof glue-filling slot, the edge of described lens is embedded in waterproof glue-filling slot.Marine glue is adopted to be connected in the waterproof glue-filling slot of Lamp cup by the bonding of the edge of lens, avoid original PAR lamp due to compressing structure part tolerance, the unmanageable defect of degree of protection that in machining deformation and assembling compaction process, the factor such as the easy Free Transform of rubber waterproof circle causes, water proof and dust proof is effective, degree of protection can reach IP65, because lens are that transparent material is made, the glue amount of waterproof glue-filling slot inner waterproofing glue, filling and bond state can be tested by range estimation, therefore product can one-hundred-percent inspection online, degree of protection controls convenient, guarantee the uniformity produced in batches, ensure product quality.
As preferably, in described Lamp cup, close-fitting is connected with circular heat-conducting plate, heat-conducting plate is parallel with described lens, heat-conducting plate is between described LED lamp panel assembly and described driving power, LED lamp panel assembly is connected to the end face of heat-conducting plate, LED lamp panel assembly is provided with a pass connector, LED lamp panel assembly and heat-conducting plate are provided with two locating holes all accordingly, the top of described driving power is provided with two alignment pins corresponding with the position of locating hole, a needle-like connector is provided with between two alignment pins, needle-like connector is connected with the grafting of pass connector from the back side of heat-conducting plate through heat-conducting plate, alignment pin is inserted in the locating hole of LED lamp panel assembly from the back side of heat-conducting plate through the locating hole heat-conducting plate.When LED is lighted, can produce heat, LED lamp panel assembly is close to and is connected on the end face of heat-conducting plate, and heat-conducting plate and Lamp cup are close-fitting structure, and the heat be conducive to LED lamp panel assembly produces is transmitted on Lamp cup by heat-conducting plate, by Lamp cup, heat is distributed.
As preferably, described heat-conducting plate is provided with glue filling opening, is filled with fluid sealant in the cavity that heat-conducting plate and Lamp cup and lamp holder surround.Heat on heat-conducting plate conducts to Lamp cup by fluid sealant, increasing heat radiation area, improves radiating effect, improves reliability and stability, increases the service life.
As preferably, the tail end of described Lamp cup is provided with external screw thread, described lamp holder is provided with internal thread, Lamp cup is connected with cap screw thread, the afterbody of lamp holder is provided with lamp holder drawing pin, the afterbody of described driving power is connected with two power lines, and wherein a power line is pressed abd fixed between the external screw thread of Lamp cup and the internal thread of lamp holder, and another root power line is pressed between lamp holder afterbody and lamp holder drawing pin.The afterbody of lamp holder and threaded portion form the two poles of the earth of power supply input, easy for installation, are connected firmly.
As preferably, the front end of described Lamp cup is provided with a ring-like face shield, Lamp cup outer wall is provided with a circle draw-in groove near Lamp cup front end, draw-in groove sidewall is provided with the hole clipping of two or more along Lamp cup circumference uniform distribution, the inwall of described face shield is provided with the buckle of the radial convex corresponding with described hole clipping, face shield and described draw-in groove are interlocked, buckle and described hole clipping clamping.Face shield had both blocked the abutting edge of lens and marine glue, better appearance, played certain barrier effect again to lens, just in case also can not drop out from Lamp cup when lens come unstuck, improved security.
The beneficial effects of the utility model are: adopt marine glue to be connected in the waterproof glue-filling slot of Lamp cup by the bonding of the edge of lens, avoid the unmanageable defect of degree of protection that original PAR lamp causes due to factors such as the easy Free Transforms of rubber waterproof circle in compressing structure part tolerance, machining deformation and assembling compaction process, water proof and dust proof is effective, degree of protection can reach IP65, the glue amount of waterproof glue-filling slot inner waterproofing glue, filling and bond state can be tested by range estimation, degree of protection controls convenient, ensures product quality.The utility model has good radiating effect simultaneously, improves reliability and stability, increases the service life.
Accompanying drawing explanation
Fig. 1 is a kind of stereo decomposing structural representation of the present utility model.
1. Lamp cups, 2. lamp holder in figure, 3.LED lamp plate assembly, 4. driving power, 5. lens, 6. waterproof glue-filling slot, 7. heat-conducting plate, 8. pass connector, 9. locating hole, 10. alignment pin, 11. needle-like connectors, 12. glue filling openings, 13. lamp holder drawing pins, 14. power lines, 15. face shields, 16. draw-in grooves, 17. hole clippings, 18. buckles, 19. screws.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the waterproof LED lamp of the present embodiment, as shown in Figure 1, comprise Lamp cup 1, lamp holder 2, LED lamp panel assembly 3, driving power 4, heat-conducting plate 7, lens 5 and face shield 15, Lamp cup is funnel-form, lamp holder 2 is connected to the tail end of Lamp cup 1, and LED lamp panel assembly 3, driving power 4 and heat-conducting plate 7 are arranged in Lamp cup 1.The tail end of Lamp cup 1 has external screw thread, lamp holder 2 has internal thread, Lamp cup 1 and lamp holder 2 are threaded, the afterbody pressing of lamp holder 2 is connected with lamp holder drawing pin 13, driving power 4 is positioned at the small sections of Lamp cup, the afterbody of driving power 4 is connected with two power lines 14, and wherein a power line 14 is pressed abd fixed between the external screw thread of Lamp cup 1 and the internal thread of lamp holder 2, and another root power line 14 is pressed between lamp holder 2 afterbody and lamp holder drawing pin 13.LED lamp panel assembly 3, heat-conducting plate 7 are all rounded, and heat-conducting plate 7 covers above driving power 4, and the edge of heat-conducting plate is connected with the inwall close-fitting of Lamp cup, and LED lamp panel assembly 3 is connected to the end face of heat-conducting plate 7 by screw 19.LED lamp panel assembly 3 is provided with a pass connector 8, LED lamp panel assembly 3 and heat-conducting plate 7 have two locating holes 9 all accordingly, the top of driving power 4 is provided with a needle-like connector 11 alignment pin 10 corresponding with the position of locating hole 9 with two, needle-like connector 11 is between two alignment pins 10, needle-like connector 11 is connected with pass connector 8 grafting from the back side of heat-conducting plate 7 through heat-conducting plate 7, realize the electrical connection of driving power 4 and LED lamp panel assembly 3, alignment pin 10 is inserted in the locating hole 9 of LED lamp panel assembly 3 from the back side of heat-conducting plate 7 through the locating hole heat-conducting plate 7.Heat-conducting plate 7 has glue filling opening 12, in the cavity that heat-conducting plate 7 and Lamp cup 1 and lamp holder 2 surround, be filled with fluid sealant.There is a circle waterproof glue-filling slot 6 front end near Lamp cup 1 on the inwall of Lamp cup 1, and filled up marine glue in waterproof glue-filling slot 6, the edge of lens 5 is bonded in waterproof glue-filling slot 6 by marine glue.Face shield 15 is in ring-like, and face shield covers on the front end of Lamp cup 1.Lamp cup 1 outer wall there is a circle draw-in groove 16 near Lamp cup 1 front end, draw-in groove 16 sidewall there are three along the hole clipping 17 of Lamp cup 1 circumference uniform distribution, the inwall of face shield 15 has the buckle 18 of three and the corresponding radial convex of hole clipping 17, face shield 15 and draw-in groove 16 are interlocked, buckle 18 and hole clipping 17 clamping.
Assembling process: driving power is loaded Lamp cup, a power line of driving power is pressed abd fixed on the part that is threaded of Lamp cup and lamp holder, and another root power line lamp holder drawing pin of driving power is pressed on lamp holder afterbody.Heat-conducting plate to be pressed in Lamp cup and to cover above driving power, heat-conducting plate and Lamp cup are close-fitting structure, be conducive to the heat conduction on heat-conducting plate on Lamp cup, by Lamp cup, heat is distributed, the needle-like connector on driving power and alignment pin, through heat-conducting plate, pour into fluid sealant by the glue filling opening on heat-conducting plate in Lamp cup, and fill up, heat on heat-conducting plate conducts to Lamp cup by fluid sealant simultaneously, increasing heat radiation area, improves radiating effect.With screw, LED lamp panel assembly is fixed on the end face of heat-conducting plate again, needle-like connector is connected with the grafting of pass connector, and realize LED lamp panel assembly and be connected with the signal of telecommunication of driving power, the alignment pin on driving power is inserted in the locating hole of LED lamp panel assembly.In the waterproof glue-filling slot of Lamp cup, stamp marine glue, load lens, make lens and waterproof glue-filling slot bonding.Finally being fastened by face shield is connected on the draw-in groove of Lamp cup, the buckle on face shield and the hole clipping clamping on draw-in groove, and face shield had both blocked the abutting edge of lens and marine glue, better appearance, again certain barrier effect is played to lens, prevent it from coming off, so far complete the whole lamp assembling of waterproof LED lamp.
The utility model adopts marine glue to be connected in the waterproof glue-filling slot of Lamp cup by the bonding of the edge of lens, avoid the unmanageable defect of degree of protection that original PAR lamp causes due to factors such as the easy Free Transforms of rubber waterproof circle in compressing structure part tolerance, machining deformation and assembling compaction process, water proof and dust proof is effective, degree of protection can reach IP65, the glue amount of waterproof glue-filling slot inner waterproofing glue, filling and bond state can be tested by range estimation, degree of protection controls convenient, ensures product quality.The utility model has good radiating effect simultaneously, improves reliability and stability, increases the service life.
Claims (5)
1. a waterproof LED lamp, it is characterized in that comprising Lamp cup (1), lamp holder (2), LED lamp panel assembly (3), driving power (4) and lens (5), lamp holder (2) is connected to the tail end of Lamp cup (1), driving power (4) and LED lamp panel assembly (3) are arranged in Lamp cup (1), driving power (4) is connected with LED lamp panel assembly (3), front end near Lamp cup (1) on the inwall of described Lamp cup (1) is provided with a circle waterproof glue-filling slot (6), waterproof glue-filling slot has filled up marine glue in (6), the edge of described lens (5) is embedded in waterproof glue-filling slot (6).
2. waterproof LED lamp according to claim 1, it is characterized in that in described Lamp cup (1), close-fitting is connected with circular heat-conducting plate (7), heat-conducting plate (7) is parallel with described lens (5), heat-conducting plate (7) is positioned between described LED lamp panel assembly (3) and described driving power (4), LED lamp panel assembly (3) is connected to the end face of heat-conducting plate (7), LED lamp panel assembly (3) is provided with a pass connector (8), LED lamp panel assembly (3) and heat-conducting plate (7) are provided with two locating holes (9) all accordingly, the top of described driving power (4) is provided with two alignment pins (10) corresponding with the position of locating hole (9), a needle-like connector (11) is provided with between two alignment pins (10), needle-like connector (11) is connected with pass connector (8) grafting from the back side of heat-conducting plate (7) through heat-conducting plate (7), alignment pin (10) is inserted in the locating hole (9) of LED lamp panel assembly (3) from the back side of heat-conducting plate (7) through the locating hole heat-conducting plate (7).
3. waterproof LED lamp according to claim 2, it is characterized in that described heat-conducting plate (7) is provided with glue filling opening (12), in the cavity that heat-conducting plate (7) and Lamp cup (1) and lamp holder (2) surround, be filled with fluid sealant.
4. the waterproof LED lamp according to Claims 2 or 3, it is characterized in that the tail end of described Lamp cup (1) is provided with external screw thread, described lamp holder (2) is provided with internal thread, Lamp cup (1) and lamp holder (2) are threaded, the afterbody of lamp holder (2) is provided with lamp holder drawing pin (13), the afterbody of described driving power (4) is connected with two power lines (14), wherein a power line (14) is pressed abd fixed between the external screw thread of Lamp cup (1) and the internal thread of lamp holder (2), another root power line (14) is pressed between lamp holder (2) afterbody and lamp holder drawing pin (13).
5. the waterproof LED lamp according to claim 1 or 2 or 3, it is characterized in that the front end of described Lamp cup (1) is provided with a ring-like face shield (15), Lamp cup (1) outer wall is provided with a circle draw-in groove (16) near Lamp cup (1) front end, draw-in groove (16) sidewall is provided with the hole clipping (17) of two or more along Lamp cup (1) circumference uniform distribution, the inwall of described face shield (15) is provided with the buckle (18) of the radial convex corresponding with described hole clipping (17), face shield (15) and described draw-in groove (16) are interlocked, buckle (18) and described hole clipping (17) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074076.9U CN204437774U (en) | 2015-02-03 | 2015-02-03 | Waterproof led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074076.9U CN204437774U (en) | 2015-02-03 | 2015-02-03 | Waterproof led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437774U true CN204437774U (en) | 2015-07-01 |
Family
ID=53605639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074076.9U Expired - Fee Related CN204437774U (en) | 2015-02-03 | 2015-02-03 | Waterproof led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437774U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895270A (en) * | 2015-12-18 | 2017-06-27 | 广州晶增富光电科技有限公司 | Light source module and the light fixture comprising this light source module |
| CN106931327A (en) * | 2017-04-25 | 2017-07-07 | 佛山电器照明股份有限公司 | A kind of PAR lamp |
| CN109099326A (en) * | 2018-09-20 | 2018-12-28 | 横店集团得邦照明股份有限公司 | A kind of spectrum stage by stage promotes the LED light and its implementation of plant growth |
-
2015
- 2015-02-03 CN CN201520074076.9U patent/CN204437774U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895270A (en) * | 2015-12-18 | 2017-06-27 | 广州晶增富光电科技有限公司 | Light source module and the light fixture comprising this light source module |
| CN106931327A (en) * | 2017-04-25 | 2017-07-07 | 佛山电器照明股份有限公司 | A kind of PAR lamp |
| CN109099326A (en) * | 2018-09-20 | 2018-12-28 | 横店集团得邦照明股份有限公司 | A kind of spectrum stage by stage promotes the LED light and its implementation of plant growth |
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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: 20150701 Termination date: 20200203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |