CN203298241U - Light-emitting diode (LED) lighting lamp - Google Patents
Light-emitting diode (LED) lighting lamp Download PDFInfo
- Publication number
- CN203298241U CN203298241U CN2013203978746U CN201320397874U CN203298241U CN 203298241 U CN203298241 U CN 203298241U CN 2013203978746 U CN2013203978746 U CN 2013203978746U CN 201320397874 U CN201320397874 U CN 201320397874U CN 203298241 U CN203298241 U CN 203298241U
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- Prior art keywords
- power line
- illuminating lamp
- led
- supply module
- power supply
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- 230000005855 radiation Effects 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract 8
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 239000000428 dust Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000007774 longterm Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides an LED lighting lamp. The LED light lamp comprises a cooling grid piece and a power line which is arranged on the cooling grid piece to connect a power component and an LED lamp base. A connection passage penetrating the axial direction of the cooling grid piece is formed in the cooling grid piece, and the power line is arranged in the connection passage. According to the LED lighting lamp, the connection passage penetrating the axial direction of the cooling grid piece is formed in the cooling grid piece, and the power line is disposed in the connection passage, so that the power line is protected in the connection passage, and a water-proof and dust-proof effect is provided for the power line by the connection passage, so that the LED lighting lamp can be adapted to damp and dusty environments, the water-proof and dust-proof level reaches IP6 after the improvement, the LED lighting lamp can be mounted at places such as the outdoors, and the product utilization range is expanded. Meanwhile, the power line is prevented from contacting with the cooling grid piece directly through the connection passage, and potential safety hazards to the power line due to the high temperature of the cooling grid piece after long-time working of the LED lighting lamp are prevented.
Description
Technical field
The utility model relates to lighting technical field, more particularly, relates to a kind of LED illuminating lamp.
Background technology
LED(Light-Emitting Diode) being light emitting diode, is the luminous semi-conductor electricity sub-element of a kind of energy.
As depicted in figs. 1 and 2, the structural representation of the LED illuminating lamp that provides in prior art is provided Fig. 1; The axial cutaway view of heat radiation grid sheet of the LED illuminating lamp that provides in prior art is provided Fig. 2.
The industrial LED illuminating lamp that generally uses on the market at present; the LED illuminating lamp comprises heat radiation grid sheet 1`; the end of heat radiation grid sheet 1` is equipped with power supply module 3`; the other end is equipped with LED lamp holder 4` and the lamp holder protective cover 5` that is covering thereon, and power supply module 3` and LED lamp holder 4` are electrically connected to by power line 2`.Be solid construction in the middle of heat radiation grid sheet 1`, power line 2` need to depend on heat radiation grid sheet 1` and connect, cause power line 2` exposed peripheral at illuminating lamp, water proof and dust proof IP grade (Ingress Protection, the IP grade is to allotrylic degree of protection for the electrical equipment shell) lower, generally can only reach IP2X, can only use in indoor seasoning, and clean environment comparatively.On the other hand, when illuminating lamp works long hours, produce heat larger, power line depends on heat radiation grid sheet and has potential safety hazard, although can be heat insulation in the method for the additional sleeve pipe of power line, effect is still not good.
Therefore, how improving the waterproof and dustproof ability of LED illuminating lamp, is present those skilled in the art's problem demanding prompt solution.
The utility model content
In view of this, the utility model provides a kind of LED illuminating lamp, to realize improving the waterproof and dustproof ability of LED illuminating lamp.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of LED illuminating lamp, comprise heat radiation grid sheet and be arranged on described heat radiation grid sheet,, to connect the power line of power supply module and LED lamp holder, is provided with on described heat radiation grid sheet and connects its axial interface channel, and described power line is arranged in described interface channel.
Preferably, in above-mentioned LED illuminating lamp, described interface channel is opened in the middle part of described heat radiation grid sheet, an end of described interface channel and described power supply module affixed, and the other end is installed described LED lamp holder.
Preferably, in above-mentioned LED illuminating lamp, be provided with the power line guide channel of the described interface channel of UNICOM in the housing of described power supply module, described power line runs through described interface channel and the described power line guide channel installation side to described power supply module housing.
Preferably, in above-mentioned LED illuminating lamp, described power line is fixed in the bottom of described power supply module housing by locking nut.
Preferably, in above-mentioned LED illuminating lamp, the fixed connecting end of described power line and described power supply module is arranged at a side of described power supply module length direction.
The LED illuminating lamp that the utility model provides comprises heat radiation grid sheet and is arranged on heat radiation grid sheet that, to connect the power line of power supply module and LED lamp holder, be provided with and connect its axial interface channel on heat radiation grid sheet, power line is arranged in interface channel.By at heat radiation grid sheet, arranging and connect its axial interface channel, and power line is placed in interface channel, make power line protect in interface channel, by interface channel, power line is played waterproof and dustproof effect, make the LED illuminating lamp can adapt to the environment of humidity, many dirt, the water proof and dust proof grade reaches IP65 after improving, and can be installed on the ground such as outdoor, has enlarged the scope of application of product.Simultaneously, by interface channel, avoid power line directly to contact with heat radiation grid sheet, avoid the LED illuminating lamp to work long hours potential safety hazard that the high temperature of rear heat radiation grid sheet causes power line.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the LED illuminating lamp that provides in prior art is provided Fig. 1;
The axial cutaway view of heat radiation grid sheet of the LED illuminating lamp that provides in prior art is provided Fig. 2;
The structural representation of the LED illuminating lamp that Fig. 3 provides for the utility model;
The axial cutaway view of heat radiation grid sheet of the LED illuminating lamp that Fig. 4 provides for the utility model;
The stereogram of the LED illuminating lamp that Fig. 5 provides for the utility model.
The specific embodiment
The utility model discloses a kind of LED illuminating lamp, improved the waterproof and dustproof ability of LED illuminating lamp.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear, complete description, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment that obtains, and all belong to the scope of the utility model protection.
As shown in Figure 3-Figure 5, the structural representation of the LED illuminating lamp that provides for the utility model of Fig. 3; The axial cutaway view of heat radiation grid sheet of the LED illuminating lamp that Fig. 4 provides for the utility model; The stereogram of the LED illuminating lamp that Fig. 5 provides for the utility model.
The utility model provides a kind of LED illuminating lamp; comprise heat radiation grid sheet 1 and be arranged on heat radiation grid sheet 1; to connect the power line 6 of power supply module 3 and LED lamp holder 4; cover on LED lamp holder 4 on lamp holder protective cover 5; be provided with and connect its axial interface channel 2 on heat radiation grid sheet 1, power line 6 is arranged in interface channel 2.By at heat radiation grid sheet 1, arranging and connect its axial interface channel 2, and power line 6 is placed in interface channel 2, make power line 6 protect in interface channel 2, play waterproof and dustproof effect by 2 pairs of power lines 6 of interface channel, make the LED illuminating lamp can adapt to the environment of humidity, many dirt, the water proof and dust proof grade reaches IP65 after improving, and can be installed on the ground such as outdoor, has enlarged the scope of application of product.Simultaneously, by interface channel 2, avoid power line 6 directly to contact with heat radiation grid sheet 1, avoid the LED illuminating lamp to work long hours potential safety hazard that the high temperature of rear heat radiation grid sheet causes power line.
In the utility model one specific embodiment, interface channel 2 is opened in the middle part of heat radiation grid sheet 1, an end of interface channel 2 and power supply module 3 affixed, other end mounted LED lamp head 4.Interface channel 2 is arranged at the middle part of heat radiation grid sheet 1, the grid sheet 1 that namely dispels the heat is set to hollow structure, the two ends of interface channel 2 are the axial two ends of heat radiation grid sheet 1, and LED lamp holder 4 and power supply module 3 are arranged at respectively the axial two ends of heat radiation grid sheet 1, adapt to the installation requirement of LED illuminating lamp.
In the utility model one specific embodiment, be provided with the power line guide channel of UNICOM's interface channel 2 in the housing of power supply module 3, power line 6 runs through interface channel 2 and the power line guide channel installation side to the power supply module housing.Power line 6 pass the power supply module housing through the power line guide channel of power supply module 3 enclosure interior, and by passing in power shell, power line 6 can be hidden in the power supply module housing, guarantees its aesthetic property after being passed by the interface channel 2 at heat radiation grid sheet 1 middle part.
In the utility model one specific embodiment, power line 6 is fixed in the bottom of power supply module housing by locking nut 7.The fixed connecting end of power line 6 and power supply module 3, by locking nut 7 lockings, is fixed by 7 pairs of power lines 6 of locking nut, prevents that the LED illuminating lamp from occurring that after long-term the use the end of a thread is loosening, affects the normal use of ELD illuminating lamp.Simultaneously,, by the locking effect of locking nut 7, also place dust, water etc. and entered the inside of LED illuminating lamp by interface, guarantee that further the LED illuminating lamp adapts to requirement moist, dirty environment.
In the utility model one specific embodiment, the fixed connecting end of power line 6 and power supply module 7 is arranged at a side of power supply module 3 length directions.Power supply module 3 has the strip structure, and long-term unlatching of LED illuminating lamp easily produces fever phenomenon, the fixed connecting end of power line 6 on the power supply module housing is arranged at a side of length direction, avoids causing due to the heating of power supply module the potential safety hazard of power line.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.
, to the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. LED illuminating lamp, comprise heat radiation grid sheet and be arranged on described heat radiation grid sheet,, to connect the power line of power supply module and LED lamp holder, it is characterized in that, be provided with on described heat radiation grid sheet and connect its axial interface channel, described power line is arranged in described interface channel.
2. LED illuminating lamp according to claim 1, is characterized in that, described interface channel is opened in the middle part of described heat radiation grid sheet, an end of described interface channel and described power supply module affixed, and the other end is installed described LED lamp holder.
3. LED illuminating lamp according to claim 2, it is characterized in that, be provided with the power line guide channel of the described interface channel of UNICOM in the housing of described power supply module, described power line runs through described interface channel and the described power line guide channel installation side to described power supply module housing.
4. LED illuminating lamp according to claim 3, is characterized in that, described power line is fixed in the bottom of described power supply module housing by locking nut.
5. LED illuminating lamp according to claim 4, is characterized in that, the fixed connecting end of described power line and described power supply module is arranged at a side of described power supply module length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203978746U CN203298241U (en) | 2013-07-04 | 2013-07-04 | Light-emitting diode (LED) lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203978746U CN203298241U (en) | 2013-07-04 | 2013-07-04 | Light-emitting diode (LED) lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298241U true CN203298241U (en) | 2013-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203978746U Expired - Fee Related CN203298241U (en) | 2013-07-04 | 2013-07-04 | Light-emitting diode (LED) lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322532A (en) * | 2013-07-04 | 2013-09-25 | 浙江和鸿进出口有限公司 | LED lamp |
-
2013
- 2013-07-04 CN CN2013203978746U patent/CN203298241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322532A (en) * | 2013-07-04 | 2013-09-25 | 浙江和鸿进出口有限公司 | LED lamp |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150923 Address after: 236000 Anhui province Fuyang City Yingzhou District of Fuyang Industrial Park Top Road No. 55 Patentee after: HEHONG ELECTRICAL CO., LTD. Address before: Liushi town Yueqing city Zhejiang province 325604 Wenzhou Daxing Road Park Building 7 East first Patentee before: Fato Group International Limited Company |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 236000 Anhui province Fuyang City Yingzhou District of Fuyang Industrial Park Top Road No. 55 Patentee after: And hung electric, Limited by Share Ltd Address before: 236000 Anhui province Fuyang City Yingzhou District of Fuyang Industrial Park Top Road No. 55 Patentee before: HEHONG ELECTRICAL CO., LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED lamp Effective date of registration: 20171227 Granted publication date: 20131120 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: And hung electric, Limited by Share Ltd Registration number: 2017340000479 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190104 Granted publication date: 20131120 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: And hung electric, Limited by Share Ltd Registration number: 2017340000479 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: LED lamp Effective date of registration: 20190305 Granted publication date: 20131120 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: And hung electric, Limited by Share Ltd Registration number: 2019340000122 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200313 Granted publication date: 20131120 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: CEA ELECTRIC Co.,Ltd. Registration number: 2019340000122 |
|
| 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: 20131120 Termination date: 20190704 |