CN202546321U - Novel LED (light emitting diode) down lamp - Google Patents
Novel LED (light emitting diode) down lamp Download PDFInfo
- Publication number
- CN202546321U CN202546321U CN2012200217109U CN201220021710U CN202546321U CN 202546321 U CN202546321 U CN 202546321U CN 2012200217109 U CN2012200217109 U CN 2012200217109U CN 201220021710 U CN201220021710 U CN 201220021710U CN 202546321 U CN202546321 U CN 202546321U
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- lamp
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- lamp housing
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Abstract
The utility model discloses a novel LED (light emitting diode) down lamp comprising a lamp housing, a panel, a circuit board, a lens, an LED lamp and a driving power supply. The panel is installed on the lower end face of the lamp housing, and the lens is installed on the panel. The LED lamp is installed on the circuit board, and the light emitting surface of the LED lamp faces to the lens. The LED lamp is electrically connected with the driving power supply through a wire. An installation block for the installation of the circuit board is installed in the lamp housing, and the circuit board is locked and fixed on the installation block. An elastic installation piece extending out of the lamp housing is installed on the outer side wall of the lamp housing. An installation concave cavity for installing the driving power supply is arranged on the installation block in a concave manner, and the driving power supply is installed in the installation concave cavity. According to the technical scheme, the installation concave cavity for installing the driving power supply is arranged on the installation block in the concave manner so that the driving power supply is arranged in the installation block without occupying the internal space of the lamp housing, the integral structure of the down lamp is concise, and the problems that the down lamp has a larger integral volume and is not convenient to install, and the integral appearance is influenced due to the fact that the driving power supply is arranged outside are avoided.
Description
Technical field
The utility model relates to a kind of lighting apparatus, particularly a kind of LED Down lamp.
Background technology
The LED Down lamp has advantages such as energy-saving and environmental protection, long service life, and it is widely used in the decoration of commercial location, public place and family.The LED Down lamp that people are common generally comprises lamp housing, panel, circuit board, lens, LED lamp and driving power, and this panel is fastened on the lower end surface of lamp housing; Offer the installing hole that supplies lens to install on this panel; These lens are installed in this installing hole, and this LED lamp is installed on the circuit board, and the light-emitting area of LED lamp is towards these lens; The mounting blocks that the intrinsic power circuit board of this lamp housing internal lock is installed; The circuit board locking is on this mounting blocks, and this driving power is installed on the upper end lateral surface of this lamp housing, and this LED lamp is electrically connected through lead with this driving power; And the upper end of this lamp housing offers and supplies lead to stretch out the outer wire hole of lamp housing, installs on the lower outside wall of this lamp housing to be provided with and stretches out the outer resilient mounting of lamp housing.
This LED Down lamp; During installation, elder generation pushes down resilient mounting and makes resilient mounting be closely attached on the lateral wall of lamp housing, just can stretch into lamp housing in the Down lamp preformed hole of ceiling together with driving power; And then relieving resilient mounting; Resilient mounting resets and trails automatically, and the hole that this moment, resilient mounting can be placed on ceiling Down lamp preformed hole is along last, and panel is smooth with the ceiling maintenance; Like this, the LED Down lamp can be fixedly installed on the ceiling.
Yet, the LED Down lamp of this structure, because driving power is arranged on the lateral wall of lamp housing upper end, promptly driving power is an external, makes the overall volume of Down lamp bigger, is inconvenient to install, and influences the overall appearance of Down lamp; Lens are the simple glass plate simultaneously, and it is little to have range of exposures, and the uneven shortcoming of hot spot causes the illuminating effect of Down lamp relatively poor.
In view of above-mentioned reason, the inventor furthers investigate the structure of existing LED Down lamp, is then produced by this case.
The utility model content
The purpose of the utility model provides a kind of New LED Down lamp, causes the overall volume of Down lamp bigger to solve in the prior art because of driving power is external, is inconvenient to install, and influences the problem of overall appearance.
Another purpose of the utility model provides a kind of New LED Down lamp of good illumination effect.
The technical scheme of the utility model is such: a kind of New LED Down lamp, comprise lamp housing, panel, circuit board, lens, LED lamp and driving power, and this panel is installed on the lower end surface of lamp housing; These lens are installed on the panel; This LED lamp is installed on the circuit board, and the light-emitting area of LED lamp is towards these lens, and this LED lamp is electrically connected through lead with this driving power; The mounting blocks that power circuit board is installed is installed in this lamp housing; The circuit board locking offers the confession lead and stretches out the outer wire hole of lamp housing on this mounting blocks on this lamp housing, install on the lateral wall of this lamp housing to be provided with and stretch out the outer resilient mounting of lamp housing; Be concaved with the installation cavity that supplies above-mentioned driving power to install on the above-mentioned mounting blocks, above-mentioned driving power is installed on this and installs in the cavity.
Above-mentioned driving power is removably mounted in the above-mentioned installation cavity.
Be respectively equipped with the chute of opposed setting on the two side of above-mentioned installation cavity, the corresponding slide block that slips in the two above-mentioned chutes in its both sides is installed on the above-mentioned driving power.
The locking of foregoing circuit plate is on the bottom surface of above-mentioned mounting blocks, and the bottom surface of above-mentioned mounting blocks is concaved with above-mentioned installation cavity, and the upper surface of above-mentioned mounting blocks offers the wire hole that supplies above-mentioned lead to stretch out.
Said lens is the PC plate.
Said lens evenly is placed with several concavees lens on a side of above-mentioned LED lamp light-emitting area.
Each above-mentioned concave lens is six prismatic concavees lens, and each above-mentioned concave lens is formed alveolate texture.
After adopting technique scheme, a kind of New LED Down lamp of the utility model is owing to be concaved with the installation cavity that supplies driving power to install on the mounting blocks; Driving power is installed on this and installs in the cavity, and driving power is arranged in the mounting blocks like this, does not take the inner space of lamp housing; Make the overall structure of Down lamp comparatively succinct; Avoided causing the overall volume of Down lamp bigger, be inconvenient to install, and influenced the problem of overall appearance because of driving power is external; Because lens are the PC plate; Light transmittance is high; And lens face evenly is placed with several concavees lens on a side of LED lamp light-emitting area, and according to the refraction principle of concavees lens, the light that the LED lamp is sent can be formed with the diffuse reflection of multi-angle; Thereby make the irradiated area of Down lamp wide, even, illuminating effect is better.
Description of drawings
Fig. 1 is the stereogram of the utility model;
Fig. 2 is the three-dimensional exploded view of the utility model.
Among the figure:
Lamp housing 1 wire hole 11
Wire bushing 111 panels 2
Installing hole 21 circuit boards 3
Raised line 711 chutes 711 '
Slide block 8 resilient mountings 9
The specific embodiment
A kind of New LED Down lamp of the utility model like Fig. 1, shown in 2, comprises lamp housing 1, panel 2, circuit board 3, lens 4, LED lamp 5 and driving power 6; Offer the installing hole 21 that supplies lens 4 to install on this panel 2, lens 4 are inlaid in this installing hole 21, and panel 2 is packed on the lower end surface of lamp housing 1; This LED lamp 5 is installed on the circuit board 3; And the light-emitting area of LED lamp 5 is towards these lens 4, and these lens 4 are the PC plate, and these lens 4 evenly are placed with several concavees lens 41 on a side of LED lamp 5 light-emitting areas; Each concave lens 41 is six prismatic concavees lens; And each concave lens 41 is formed alveolate texture, the mounting blocks 7 that the intrinsic power circuit board 3 of this lamp housing 1 internal lock is installed, and the bottom surface of mounting blocks 7 is concaved with the installation cavity 71 that supplies driving power 6 to install; Driving power 6 is installed in this and installs in the cavity 71; And install all offer on raised line 711, two raised lines 711 that are respectively equipped with opposed setting on the left and right sidewall of cavity 71 chute 711 ', the corresponding respectively two chutes 711 ' interior slide block 8 that slips into of its and arranged on left and right sides is installed on the driving power 6; Through slide block 8 and chute 711 ' cooperate and driving power 6 can be installed in removably install in the cavity 71, make the dismounting of driving power 6 comparatively convenient.
This circuit board 3 passes through screws on the bottom surface of mounting blocks 7; This LED lamp 5 is electrically connected through the lead (not shown) with driving power 6; The upper end end face of the upper surface of this mounting blocks 7 and this shell 1 all offers the wire hole 72,11 that supplies lead to stretch out; Lower end two lateral walls of this lamp housing 1 are all gone up to install and are provided with the resilient mounting 9 that stretches out outside the lamp housing 1, can Down lamp be fixedly installed on the Down lamp preformed hole of ceiling through this resilient mounting 9.The structure of the resilient mounting 9 in the utility model is identical with the structure of the resilient mounting 9 of existing Down lamp, and the applicant is this no longer tired stating.
In the utility model, can be on wire hole 11 suit one wire bushing 111, can play a protective role to lead through this wire bushing 111.
A kind of New LED Down lamp of the utility model, owing to be concaved with the installation cavity 71 that supplies driving power 6 to install on the bottom surface of mounting blocks 7, like this; Driving power 6 is arranged in the mounting blocks 7; Do not take the inner space of lamp housing 1, make the overall structure of Down lamp comparatively succinct, avoided causing the overall volume of Down lamp bigger because of driving power is external; Be inconvenient to install, and influence the problem of overall appearance; Lens 4 evenly are placed with several concavees lens 41 on a side of LED lamp 5 light-emitting areas simultaneously; Refraction principle according to concavees lens; The light that the LED lamp is sent can be formed with the diffuse reflection of multi-angle, thereby makes the irradiated area of Down lamp wide, even, and illuminating effect is better.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.
Claims (7)
1. a New LED Down lamp comprises lamp housing, panel, circuit board, lens, LED lamp and driving power, and this panel is installed on the lower end surface of lamp housing; These lens are installed on the panel; This LED lamp is installed on the circuit board, and the light-emitting area of LED lamp is towards these lens, and this LED lamp is electrically connected through lead with this driving power; The mounting blocks that power circuit board is installed is installed in this lamp housing; The circuit board locking offers the confession lead and stretches out the outer wire hole of lamp housing on this mounting blocks on this lamp housing, install on the lateral wall of this lamp housing to be provided with and stretch out the outer resilient mounting of lamp housing; It is characterized in that: be concaved with the installation cavity that supplies above-mentioned driving power to install on the above-mentioned mounting blocks, above-mentioned driving power is installed on this and installs in the cavity.
2. a kind of New LED Down lamp according to claim 1 is characterized in that: above-mentioned driving power is removably mounted in the above-mentioned installation cavity.
3. a kind of New LED Down lamp according to claim 2 is characterized in that: be respectively equipped with the chute of opposed setting on the two side of above-mentioned installation cavity, the corresponding slide block that slips in the two above-mentioned chutes in its both sides is installed on the above-mentioned driving power.
4. a kind of New LED Down lamp according to claim 1; It is characterized in that: the foregoing circuit plate locks on the bottom surface of above-mentioned mounting blocks; The bottom surface of above-mentioned mounting blocks is concaved with above-mentioned installation cavity, and the upper surface of above-mentioned mounting blocks offers the wire hole that supplies above-mentioned lead to stretch out.
5. a kind of New LED Down lamp according to claim 1 is characterized in that: said lens is the PC plate.
6. a kind of New LED Down lamp according to claim 5 is characterized in that: said lens evenly is placed with several concavees lens on a side of above-mentioned LED lamp light-emitting area.
7. a kind of New LED Down lamp according to claim 6 is characterized in that: each above-mentioned concave lens is six prismatic concavees lens, and each above-mentioned concave lens is formed alveolate texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200217109U CN202546321U (en) | 2012-01-17 | 2012-01-17 | Novel LED (light emitting diode) down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200217109U CN202546321U (en) | 2012-01-17 | 2012-01-17 | Novel LED (light emitting diode) down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202546321U true CN202546321U (en) | 2012-11-21 |
Family
ID=47166957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200217109U Expired - Fee Related CN202546321U (en) | 2012-01-17 | 2012-01-17 | Novel LED (light emitting diode) down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202546321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591909A (en) * | 2018-05-24 | 2018-09-28 | 佛山市三帆灯饰照明有限公司 | LED Ceiling lights |
-
2012
- 2012-01-17 CN CN2012200217109U patent/CN202546321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591909A (en) * | 2018-05-24 | 2018-09-28 | 佛山市三帆灯饰照明有限公司 | LED Ceiling lights |
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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: 20121121 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |