CN203907322U - Novel LED (Light Emitting Diode) panel light - Google Patents
Novel LED (Light Emitting Diode) panel light Download PDFInfo
- Publication number
- CN203907322U CN203907322U CN201420369355.3U CN201420369355U CN203907322U CN 203907322 U CN203907322 U CN 203907322U CN 201420369355 U CN201420369355 U CN 201420369355U CN 203907322 U CN203907322 U CN 203907322U
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- power supply
- elastic sealing
- sealing element
- light
- power line
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of lighting lamps and provides a novel LED (Light Emitting Diode) panel light with high sealing reliability and good encapsulation effect between a power supply wire and an end cover through hole. The novel LED panel light comprises a light shell, a light diffusing panel, an LED light plate and a voltage stabilizing power supply, wherein the light diffusing panel is arranged at an opening in the lower part of the lamp shell; the LED light plate and the voltage stabilizing power supply are arranged in a holding space between the light shell and the light diffusing panel; the LED light plate is electrically connected with the voltage stabilizing power supply; end covers used for sealing are arranged at two ends of the light shell; through holes are formed in the end covers; the power supply wire penetrates through the through hole and is connected with the voltage stabilizing power supply; the novel LED panel light also comprises a power supply wire connection part, an elastic sealing part, and a sealing and fixing part; locking walls are arranged at the peripheries of the through holes in the end covers; connection threads are arranged on the locking walls; the power supply wire connection part is provided with locking threads which are matched with the connection threads of the locking walls; a sealing cavity used for holding the elastic sealing part and a fixing cavity used for holding the sealing and fixing part are sequentially formed in the power supply wire connection part along the penetration direction of the power supply wire; the elastic sealing part is a cylindrical sealing part; and a cavity used for penetration of the power supply wire is formed in the middle of the elastic sealing part.
Description
Technical field
The utility model relates to field of illumination lamp technology, particularly a kind of Novel LED panel lamp.
Background technology
LED be utilize electron hole in semi-conducting material in conjunction with time the change on rank, ability band position, with its energy being discharged of luminescence display, there is volume little, life-span is long, drive electricity low, power consumption is few, reaction rate is fast, the advantages such as electric durability is good, for parts conventional in various application apparatus in daily life, traditional LED lamp is because packaging effect is poor, the waterproof that causes LED lamp, dustproof, humidity resistance reduces greatly, thereby affect the physical life of LED lamp, the patent No. is 201220216421.4 Chinese patent, a kind of LED Tri-proof light is disclosed, comprise lamp housing, be installed in the expansion optic panel in lamp housing lower openings, expand the sealing strip that the connecting portion between optic panel and lamp housing is equiped with, be installed in lamp housing and expand the LED lamp plate in the accommodation space between optic panel, lamp housing is provided with interlayer, in interlayer, be equiped with voltage-stabilized power supply, LED lamp plate is electrically connected to voltage-stabilized power supply, lamp housing two ends are respectively equiped with the lamp housing end cap for the accommodation space between lamp housing and expansion optic panel is sealed, between lamp housing and end cap, be equiped with waterproof pad, on described lamp housing end cap, offer the through hole penetrating for power supply source line, in this through hole, be equiped with waterproof rubber stopper, water joint electric wire is filled in as being connected with voltage-stabilized power supply in lamp housing through marine glue, described LED Tri-proof light, end cap is closely connected with lamp housing port, packaging effect is good, can play Waterproof, moistureproof and dustproof texts, but, the perforation that power supply source line on described end cap penetrates is connected defective tightness with the gap between power line, it is unreliable to seal, easily make dust, water liquid, it is inner that lamp housing is invaded in the gap between power line and perforation such as moisture, corrode voltage-stabilized power supply, easily cause the damage of whole light fixture.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of sealing reliability high, the good Novel LED panel lamp of packaging effect between power line and end cap perforation.
For realizing above-mentioned technical problem, the solution that the utility model is taked is: a kind of Novel LED panel lamp, comprise lamp housing, be installed in the expansion optic panel at lamp housing lower openings place, be located at lamp housing and expand LED lamp plate and the voltage-stabilized power supply in the accommodation space between optic panel, LED lamp plate is electrically connected to voltage-stabilized power supply, described lamp housing two ends are provided with the end cap of sealing function, described end cap is provided with power supply source line and penetrates the through hole being connected with voltage-stabilized power supply, also comprise power line connector, outer the placing that is positioned at through hole on described end cap is provided with locking wall, described locking wall is provided with connecting thread, described power line connector is provided with the locking screw matching with the connecting thread of locking wall, the direction stretching through along power line in described power line connector is provided with the annular seal space that holds elastic sealing element and the lock chamber that holds sealing fixture successively, described elastic sealing element is the middle cylindric seal that is provided with the cavity that power supply source line passes, on the chamber wall of described elastic sealing element, offer a notch being communicated with cavity, chamber wall on that one end that described elastic sealing element power supply source line penetrates is that taper forms the first guide wall, the annular seal space of described power line connector and the connecting wall between lock chamber are provided with second guide wall of mating with the first guide wall of elastic sealing element, the size of described annular seal space is less than the size of elastic sealing element, the size of described lock chamber is greater than the size of elastic sealing element, described sealing fixture is the middle cylinder of wearing groove that power supply source line passes that is provided with, the outer circumferential walls of described sealing fixture is provided with protruding holddown groove bar, the inwall of the lock chamber of described power line connector is provided with the holddown groove matching with holddown groove bar, and the size of described lock chamber and the size of sealing fixture match, between described sealing fixture and end cap, be also provided with plain cushion seal washer.
Further: on the lateral wall of described power line connector, be also provided with and be convenient to screw the locking platform being threaded.
By adopting aforementioned techniques scheme, the beneficial effects of the utility model are: the Novel LED panel lamp designing as mentioned above, power line is successively through power line connector, elastic sealing element and sealing fixture, via the through hole on end cap, be connected with voltage-stabilized power supply again, the notch arranging on elastic sealing element can improve its elastic deformation ability, power line can pass through easily smoothly, during locking wall rotational lock at power line connector by screw thread and end cap, variation along with space between power line connector and end cap, elastic sealing element in power line connector and sealing fixture can be subject to the effect of clamping force, the cooperation of the first guide wall of elastic sealing element and the second guide wall of power line connector, elastic sealing element is led in the annular seal space of power line connector, because the size of annular seal space is less than elastic sealing element, elastic sealing element can be subject to the extruding of annular seal space chamber wall, when elastic sealing element is placed in annular seal space, elastic sealing element is forced to shrink, its notch is also realized closure, elastic sealing element is coated closely by power line, making to be connected sealing reliability between power line and power line connector improves, simultaneously, the holddown groove bar of the sealing fixture in lock chamber and the holddown groove of lock chamber are chimeric,, when the locking wall of rotational lock power line connector and end cap, can guarantee that the clamping force that sealing fixture is subject to can not be offset, sealing fixture can not be offset rotation, make the elastic sealing element that enters annular seal space by this clamping force that skew rotation can not occur yet, guaranteed the smooth of seal process, the complete coupling of chimeric connection between each element of sealing, has improved the reliability of sealing, therefore, described Novel LED panel lamp sealing reliability is high, sealing effect is good, can anti-sealing, dirt and moisture etc. be by invading in the element gap between power line and mains connection, avoids internal circuit impaired, improved practicality, extended service life, and the connected mode of mains connection and locking wall, also makes mains connection be hedged off from the outer world out with the gap that is connected between end cap, has further improved sealing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
With reference to figure 1, what the utility model embodiment disclosed is, a kind of Novel LED panel lamp, comprise lamp housing 1, be installed in the expansion optic panel at lamp housing lower openings place, be located at lamp housing and expand LED lamp plate and the voltage-stabilized power supply in the accommodation space between optic panel, LED lamp plate is electrically connected to voltage-stabilized power supply, described lamp housing 1 two ends are provided with the end cap 2 of sealing function, described end cap 2 is provided with power supply source line and penetrates the through hole 21 being connected with voltage-stabilized power supply, also comprise power line connector 3, outer the placing that is positioned at through hole 21 on described end cap 2 is provided with locking wall 22, described locking wall 22 is provided with connecting thread, described power line connector 3 is provided with the locking screw matching with the connecting thread of locking wall, the interior direction stretching through along power line of described power line connector 3 is provided with the annular seal space that holds elastic sealing element 4 and the lock chamber that holds sealing fixture 5 successively, described elastic sealing element 4 is the middle cylindric seal that is provided with the cavity that power supply source line passes, on the chamber wall of described elastic sealing element 4, offer a notch being communicated with cavity 41, chamber wall on that one end that described elastic sealing element 4 power supply source lines penetrate is that taper forms the first guide wall 42, the annular seal space of described power line connector 3 and the connecting wall between lock chamber are provided with the second guide wall (not shown) of mating with the first guide wall 42 of elastic sealing element 4, the size of described annular seal space is less than the size of elastic sealing element 4, the size of described lock chamber is greater than the size of elastic sealing element 4, described sealing fixture 5 is the middle cylinder of wearing groove that power supply source line passes that is provided with, the outer circumferential walls of described sealing fixture 5 is provided with protruding holddown groove bar 51, the inwall of the lock chamber of described power line connector 3 is provided with the holddown groove matching with holddown groove bar 51, and the size of the size of described lock chamber and sealing fixture 5 matches, between described sealing fixture 5 and end cap 2, be also provided with plain cushion seal washer 6, on the lateral wall of described power line connector 3, be also provided with and be convenient to screw the locking platform 31 being threaded, by locking platform 31, can screw operation by instrument, improve rotational lock power, also improved the clamping force that elastic sealing element and sealing fixture are subject to, further improved sealing effectiveness.
The power line of described Novel LED panel lamp is successively through power line connector 3, elastic sealing element 2 and sealing fixture 5, via the through hole 21 on end cap 2, be connected with voltage-stabilized power supply again, the notch 41 arranging on elastic sealing element 4 can improve its elastic deformation ability, power line can pass through easily smoothly, during locking wall rotational lock at power line connector 3 by screw thread and end cap 2, variation along with space between power line connector 3 and end cap 2, elastic sealing element 4 in power line connector 3 and sealing fixture 5 can be subject to the effect of clamping force, the cooperation of the first guide wall 42 of elastic sealing element 4 and the second guide wall of power line connector 3, elastic sealing element 4 is led in the annular seal space of power line connector 3, because the size of annular seal space is less than elastic sealing element 4, elastic sealing element 4 can be subject to the extruding of annular seal space chamber wall, when elastic sealing element 4 is placed in annular seal space, elastic sealing element is forced to shrink, its notch 41 is also realized closed, elastic sealing element 4 is coated closely by power line, making to be connected sealing reliability between power line and power line connector 3 improves, simultaneously, the holddown groove bar 51 of the sealing fixture 5 in lock chamber is chimeric with the holddown groove of lock chamber,, when the locking wall 22 of rotational lock power line connector 3 and end cap 2, can guarantee that the clamping force that sealing fixture 5 is subject to can not be offset, sealing fixture 5 can not be offset rotation, make the elastic sealing element 4 that enters annular seal space by this clamping force that skew rotation can not occur yet, guaranteed the smooth of seal process, the complete coupling of chimeric connection between each element of sealing, has improved the reliability of sealing, therefore, described Novel LED panel lamp sealing reliability is high, sealing effect is good, can anti-sealing, dirt and moisture etc. be by invading in the element gap between power line and mains connection, avoids internal circuit impaired, improved practicality, extended service life, and mains connection 3 and the connected mode of locking wall 22, also make mains connection be hedged off from the outer world out with the gap that is connected between end cap, further improved sealing.
The Novel LED panel lamp designing in sum, gap sealing is thorough, and packaging effect is good, effectively plays the effect of Waterproof, moistureproof and dustproof.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (2)
1. a Novel LED panel lamp, comprise lamp housing, be installed in the expansion optic panel at lamp housing lower openings place, be located at lamp housing and expand LED lamp plate and the voltage-stabilized power supply in the accommodation space between optic panel, LED lamp plate is electrically connected to voltage-stabilized power supply, described lamp housing two ends are provided with the end cap of sealing function, described end cap is provided with power supply source line and penetrates the through hole being connected with voltage-stabilized power supply, it is characterized in that: also comprise power line connector, elastic sealing element and sealing fixture, outer the placing that is positioned at through hole on described end cap is provided with locking wall, described locking wall is provided with connecting thread, described power line connector is provided with the locking screw matching with the connecting thread of locking wall, the direction stretching through along power line in described power line connector is provided with the annular seal space that holds elastic sealing element and the lock chamber that holds sealing fixture successively, described elastic sealing element is the middle cylindric seal that is provided with the cavity that power supply source line passes, on the chamber wall of described elastic sealing element, offer a notch being communicated with cavity, chamber wall on that one end that described elastic sealing element power supply source line penetrates is that taper forms the first guide wall, the annular seal space of described power line connector and the connecting wall between lock chamber are provided with second guide wall of mating with the first guide wall of elastic sealing element, the size of described annular seal space is less than the size of elastic sealing element, the size of described lock chamber is greater than the size of elastic sealing element, described sealing fixture is the middle cylinder of wearing groove that power supply source line passes that is provided with, the outer circumferential walls of described sealing fixture is provided with protruding holddown groove bar, the inwall of the lock chamber of described power line connector is provided with the holddown groove matching with holddown groove bar, and the size of described lock chamber and the size of sealing fixture match, between described sealing fixture and end cap, be also provided with plain cushion seal washer.
2. Novel LED panel lamp according to claim 1, is characterized in that: on the lateral wall of described power line connector, be also provided with and be convenient to screw the locking platform being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369355.3U CN203907322U (en) | 2014-07-06 | 2014-07-06 | Novel LED (Light Emitting Diode) panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369355.3U CN203907322U (en) | 2014-07-06 | 2014-07-06 | Novel LED (Light Emitting Diode) panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907322U true CN203907322U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369355.3U Expired - Fee Related CN203907322U (en) | 2014-07-06 | 2014-07-06 | Novel LED (Light Emitting Diode) panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195791A (en) * | 2016-08-25 | 2016-12-07 | 江门市人和照明实业有限公司 | A kind of outlet structure being applied to corrugated lamp |
| CN107702077A (en) * | 2017-10-31 | 2018-02-16 | 商洛市虎之翼科技有限公司 | The runing rest locking device that a kind of taper compresses |
| CN110454404A (en) * | 2019-08-09 | 2019-11-15 | 深圳市冷雾科技开发有限公司 | A kind of low-pressure pump |
-
2014
- 2014-07-06 CN CN201420369355.3U patent/CN203907322U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195791A (en) * | 2016-08-25 | 2016-12-07 | 江门市人和照明实业有限公司 | A kind of outlet structure being applied to corrugated lamp |
| CN107702077A (en) * | 2017-10-31 | 2018-02-16 | 商洛市虎之翼科技有限公司 | The runing rest locking device that a kind of taper compresses |
| CN110454404A (en) * | 2019-08-09 | 2019-11-15 | 深圳市冷雾科技开发有限公司 | A kind of low-pressure pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Caiming Inventor before: Wang Peiyun |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151117 Address after: 518107 Guangdong Guangming New District of Shenzhen City Fengxin road Xinjian Hing Industrial Park B3 building 7 floor Patentee after: Shenzhen Walt Photoelectric Technology Co.,Ltd. Address before: Anxi County Bridge in Quanzhou City, Fujian province 362441 Hengmei Village No. 130 tsunemi Patentee before: Wang Peiyun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20180706 |