CN206617902U - A kind of LED lamp shade fixed structure - Google Patents
A kind of LED lamp shade fixed structure Download PDFInfo
- Publication number
- CN206617902U CN206617902U CN201720213295.XU CN201720213295U CN206617902U CN 206617902 U CN206617902 U CN 206617902U CN 201720213295 U CN201720213295 U CN 201720213295U CN 206617902 U CN206617902 U CN 206617902U
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- China
- Prior art keywords
- aluminium base
- led lamp
- power supply
- driving power
- fixed structure
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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.)
- Withdrawn - After Issue
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED lamp shade fixed structure；Belong to LED lamp technical field；Technical points include aluminium base, LED lamp bead is distributed with aluminium base wherein side plate face, the aluminium base of wherein described LED lamp bead periphery is provided with lampshade, at aluminium base edge circumferentially arranged with some positioning boss, provided with the locating notch with the one-to-one L-shaped of positioning boss on lampshade, positioning boss is located in locating notch, and limit base is provided with locating notch opening, and the limit base is fixedly connected with aluminium base；The utility model aims to provide a kind of compact conformation, the easy to use and LED lamp shade fixed structure that works well；For LED.
Description
Technical field
The utility model is related to a kind of lamp connecting structure, more specifically, more particularly to a kind of LED lamp shade is solid
Determine structure.
Background technology
LED lamp, so that its energy consumption is low, service life length, the advantages of brightness is high, is just increasingly favored by consumer.
Existing LED lamp, mainly has shot-light, ceiling lamp, fluorescent tube and bulb lamp several, and structure is substantially existing conventional structure,
Lack novelty.By taking bulb lamp as an example, existing ball big gun modulated structure all includes aluminium alloy radiator, is arranged on aluminium alloy radiating substantially
Internal driver, it is arranged on the light source module of aluminium alloy radiator end face and to be arranged on light source module outer and dissipated with aluminium alloy
The lampshade of hot body threaded connection., there are following several shortcomings in this structure：One is that driver is located in aluminium alloy radiator, is dissipated
Thermal effect is poor, and aluminium alloy radiator is used to radiate, and itself temperature is higher so that driver is easier to be out of order；Two be light fixture
Radiated using aluminium alloy radiator, not only cost is high, and radiating effect differs and set；Three be that driver is welded and installed, is torn open
Dress is inconvenient.
Utility model content
The purpose of this utility model is that there is provided a kind of compact conformation, easy to use for above-mentioned the deficiencies in the prior art
And the LED lamp shade fixed structure worked well.
What the technical solution of the utility model was realized in：A kind of LED lamp shade fixed structure, including aluminium base
Plate, LED lamp bead is distributed with aluminium base wherein side plate face, wherein the aluminium base of LED lamp bead periphery is provided with lampshade,
At aluminium base edge circumferentially arranged with some positioning boss, provided with the positioning with the one-to-one L-shaped of positioning boss on lampshade
Breach, positioning boss is located in locating notch, and limit base is provided with locating notch opening, and the limit base is fixed with aluminium base
Connection.
In a kind of above-mentioned LED lamp shade fixed structure, integrally formed with positioning on the end face of the lampshade openend
Ring, the internal diameter of locating ring and the external diameter of aluminium base are adapted, and the internal diameter of locating ring is more than lampshade internal diameter, locating ring and lampshade opening
End end face cooperatively forms the step of positioning aluminium base, and the locating notch is located on locating ring, and plane where step lacks with positioning
The lower surface of mouth is in the same plane.
In a kind of above-mentioned LED lamp shade fixed structure, the locating notch is by the located lateral portion of mutual conduction
With vertical spacing portion composition, located lateral portion and vertical spacing portion coordinate L-shaped；The width of positioning boss and vertical spacing portion phase
Adapt to；When positioning boss is located in cross spacing portion, limit base free end is located in vertical spacing portion.
In a kind of above-mentioned LED lamp shade fixed structure, the limit base is located at one end bottom in vertical spacing portion
Portion, which is provided with, raises cushion block, height high 0.05~2mm of the height than located lateral portion of the rise cushion block, the rise cushion block
Width and the width in vertical spacing portion are adapted.
In a kind of above-mentioned LED lamp shade fixed structure, another lateral plates of aluminium base are provided with driving power supply
Box, is provided with driver in driving power supply box；Connect in driving power supply box lower edge circumferentially arranged with several with aluminium base
Tactile connection leg, connection leg is provided with the first connecting hole, is provided with and connects with the first connecting hole one-to-one second on aluminium base
Hole is connect, first and second connecting hole passes through screw connection.
In a kind of above-mentioned LED lamp shade fixed structure, the limit base be arranged on connection leg and limit base with
The overall structure that connection leg is formed in one.
In a kind of above-mentioned LED lamp shade fixed structure, set in the aluminium base plate face relative with driving power supply box
There is power socket, power socket is connected by aluminium base with each LED lamp bead circuit；The driving power supply cassette bottom portion is provided with fixed
Position through hole, forms the power supply connection-peg being adapted with power socket on the circuit board of driver, and power supply connection-peg is passed through
Positioning through hole and power socket grafting.
In a kind of above-mentioned LED lamp shade fixed structure, the driving power supply box bottom is rounding frustum shape,
The driving power supply cassette bottom portion of positioning through hole periphery is integrally formed with protective ring, and protective ring is wrapped in power socket periphery, protection
Ring is in contact with aluminium base plate face.
In a kind of above-mentioned LED lamp shade fixed structure, the driving power supply box by the left box body that cooperates and
Right box body is constituted；The positioning deck of fixed drive circuit board is respectively equipped with left and right box body.
In a kind of above-mentioned LED lamp shade fixed structure, the driving power supply box free end end is connected with screw socket
Lamp holder, screw socket is connected with drive circuit.
In a kind of above-mentioned LED lamp shade fixed structure, installation through-hole is provided with the middle part of the aluminium base, it is logical installing
Driving power supply box is equipped with hole, driving power supply box is screwed with aluminium base to be connected；The driving power supply box is by mutual
Lamp adapter assembly and the drive sleeve composition of mating connection；The lamp adapter assembly is by the external screw thread metallic conduction head that is connected with each other and absolutely
Edge mounting seat is constituted；Lamp adapter assembly and drive sleeve cooperatively form hollow drive installation chamber, and driver is along vertical aluminium base 1
Direction is arranged on drive installation intracavitary；Each LED lamp bead is distributed on the aluminium base of installation through-hole periphery, is set on driving power supply box
There is cable-through hole, driver direct current electrical lead is connected through cable-through hole with each LED lamp bead by conductive plug-in connecting component.
The utility model is used after said structure, by coordinating two-by-two between aluminium base, lampshade and limit base, dexterously real
The fixation between lampshade and aluminium base is showed, while aluminium base can be avoided to be rotated relative to lampshade；Further, setting table is passed through
Rank so that connect and more consolidate between lampshade and aluminium base.
Brief description of the drawings
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality
With new any limitation.
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the decomposition texture schematic diagram of the utility model embodiment 1；
Fig. 3 is the close-up schematic view at A in Fig. 2；
Fig. 4 is the decomposition texture schematic diagram of the utility model embodiment 2；
Fig. 5 is the assembling structure schematic diagram of aluminium base and driving power supply box in the utility model embodiment 2.
In figure：Aluminium base 1, positioning boss 1a, the second connecting hole 1b, installation through-hole 1c, LED lamp bead 2, lampshade 3, positioning lack
Mouth 3a, located lateral portion 3b, vertical spacing portion 3c, limit base 4, rise cushion block 4a, locating ring 5, driving power supply box 6, connection leg
6a, the first connecting hole 6b, protective ring 6c, left box body 6d, right box body 6e, positioning deck 6f, cable-through hole 6g, driver 7, power supply are inserted
Joint 7a, power socket 8, screw socket 9, lamp adapter assembly 10, external screw thread metallic conduction head 10a, insulating mounting seat 10b, drive
Moving sleeve 11.
Embodiment
Embodiment 1
Refering to shown in Fig. 1 to Fig. 3, a kind of LED lamp shade fixed structure of the present utility model, including aluminium base 1,
LED lamp bead 2, lamp of the aluminium base 1 provided with cylinder of the periphery of LED lamp bead 2 are distributed with the wherein side plate face of aluminium base 1
Cover 3, according to actual needs, can set the refraction floating-point for being shaped as rectangular pyramid, the bottom of each rectangular pyramid in lampshade 3
The face length of side is 0.5~5mm, a height of 0.4~4.3mm.So the light more concentrated in the middle of light fixture can be dispersed to surrounding, made
Evenly, irradiating angle is wider for the global illumination of light fixture.At the edge of aluminium base 1 circumferentially arranged with some positioning boss 1a, in lamp
Cover 3 is located in locating notch 3a provided with the locating notch 3a with the one-to-one L-shaped of positioning boss 1a, positioning boss 1a,
Limit base 4 is provided with locating notch 3a openings, the limit base 4 is fixedly connected with aluminium base 1.
Locating notch 3a is made up of the located lateral portion 3b and vertical spacing portion 3c of mutual conduction, located lateral portion 3b and perpendicular
Coordinate L-shaped to limiting section 3c；Positioning boss 1a width is adapted with vertical spacing portion 3c；When positioning boss 1a is located at laterally
When in limiting section 3b, the free end of limit base 4 is located in vertical spacing portion 3c.Preferably, it is located at vertical spacing portion 3c in limit base 4
Height of the interior one end bottom provided with rise cushion block 4a, the rise cushion block 4a be higher by 0.05 than located lateral portion 3b height~
2mm, the width of the rise cushion block 4a is adapted with vertical spacing portion 3c width.By setting rise cushion block, thickness can be made
Degree is less than the aluminium base 1 in located lateral portion after mounting, is not in the loosening relative to lampshade, lampshade is connected with aluminium base
It is compact, firm.
Specifically, for convenience of installing, integrally formed with locating ring 5, the internal diameter of locating ring 5 on the openend end face of lampshade 3
It is adapted with the external diameter of aluminium base 1, the internal diameter of locating ring 5 is more than the internal diameter of lampshade 3, and locating ring 5 coordinates with the openend end face of lampshade 3
The step of positioning aluminium base 1 is formed, the locating notch 3a is located on locating ring 5, under plane and locating notch where step
End face is in the same plane.
Further, in the present embodiment, driving power supply box 6 is provided with another lateral plates of aluminium base 1, in driving power supply
Driver 7 is provided with box；The connection leg being in contact in the lower edge of driving power supply box 6 circumferentially arranged with several with aluminium base 1
6a, connection leg 6a are provided with the first connecting hole 6b, are provided with and are connected with the first connecting hole 6b one-to-one second on aluminium base 1
Hole 1b, first and second connecting hole 6b, 1b passes through screw connection.Meanwhile, the limit base 4 is arranged on connection leg 6a and limit base 4
The overall structure being formed in one with connection leg 6a.
To realize the convenient replacing of driving power supply, the whole utilization efficiency of light fixture is improved, in aluminium base 1 and driving power supply box
6 relative plate faces are provided with power socket 8, and power socket 8 is connected by aluminium base 1 with each circuit of LED lamp bead 2；It is described
The bottom of driving power supply box 6 is provided with positioning through hole, and the confession being adapted with power socket 8 is formed on the circuit board of driver 7
Electric mortiser joint 7a, power supply connection-peg 7a passes through positioning through hole and the grafting of power socket 8.Using this structure, when driver event
During barrier, the driver that change renews can be quickly dismantled, light fixture is reused.
To ensure the radiating efficiency of aluminium base, the bottom of driving power supply box 6 is preferably designed for rounding frustum shape, logical in positioning
The bottom of driving power supply box 6 of hole periphery is integrally formed with protective ring 6c, and protective ring 6c is wrapped in the periphery of power socket 8, protection
Ring 6c is in contact with the plate face of aluminium base 1.Prevent from intaking into dirt in driving power supply box by protective ring, while by aluminium base with driving
Power pack is spaced apart, and improves the circulation efficiency of air to ensure the radiating efficiency of light fixture.
For convenience of assembling, the driving power supply box 6 in the present embodiment is made up of the left box body 6d and right box body 6e cooperated；
The positioning deck 6f of fixed drive circuit board is respectively equipped with left and right box body 6d, 6e.Meanwhile, in driving power supply box 6 freely
End end is connected with screw socket 9, and screw socket 9 is connected with the circuit of driver 7.
Embodiment 2
Refering to shown in Fig. 4 and Fig. 5, a kind of LED lamp shade fixed structure of the present utility model, it is used and embodiment
1 identical lampshade fixed form, difference is, is provided with installation through-hole 1c at the middle part of aluminium base 1, is worn in installation through-hole 1c
Provided with driving power supply box 6, driving power supply box 6 is screwed with aluminium base 1 and is connected；The driving power supply box 6 is by phase interworking
The lamp adapter assembly 10 and drive sleeve 11 for closing connection are constituted；The lamp adapter assembly 10 is by the external screw thread metallic conduction head that is connected with each other
10a and insulating mounting seat 10b are constituted；Lamp adapter assembly 10 cooperatively forms hollow drive installation chamber, driver with drive sleeve 11
Drive installation intracavitary is arranged on along the direction of vertical aluminium base 1；Each LED lamp bead 2 is distributed in the aluminium base 1 of installation through-hole 1c peripheries
On, cable-through hole 6g is provided with driving power supply box 6, driver direct current electrical lead passes through through cable-through hole 6g with each LED lamp beads 2
Conductive plug-in connecting component is connected.Meanwhile, the lampshade in the present embodiment is spherical shape.Certainly, according to actual needs, lampshade can also be adopted
With various material and shape.
Embodiment provided above is better embodiment of the present utility model, only for convenient explanation the utility model, and
It is non-to make any formal limitation, any those of ordinary skill in the art to the utility model, if not departing from
The utility model is carried in the range of technical characteristic, is locally changed or is repaiied using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from technical characteristic content of the present utility model, still fall within the utility model technical characteristic
In the range of.
Claims (10)
1. a kind of LED lamp shade fixed structure, including aluminium base (1), are distributed with aluminium base (1) wherein side plate face
LED lamp bead (2), it is characterised in that the aluminium base (1) of LED lamp bead (2) periphery is provided with lampshade (3), in aluminium base (1)
Edge is provided with lampshade (3) and determined with the one-to-one L-shaped of positioning boss (1a) circumferentially arranged with some positioning boss (1a)
Position breach (3a), positioning boss (1a) is located in locating notch (3a), and limit base (4) is provided with locating notch (3a) opening,
The limit base (4) is fixedly connected with aluminium base (1).
2. a kind of LED lamp shade fixed structure according to claim 1, it is characterised in that lampshade (3) opening
Hold integrally formed with locating ring (5) on end face, the internal diameter of locating ring (5) is adapted with the external diameter of aluminium base (1), locating ring (5)
Internal diameter be more than lampshade (3) internal diameter, locating ring (5) and lampshade (3) openend end face cooperatively form the platform of positioning aluminium base (1)
Rank, the locating notch (3a) is located on locating ring (5), and the lower surface of plane and locating notch (3a) is in same where step
In plane.
3. a kind of LED lamp shade fixed structure according to claim 1, it is characterised in that the locating notch
(3a) is made up of the located lateral portion (3b) and vertical spacing portion (3c) of mutual conduction, located lateral portion (3b) and vertical spacing portion
(3c) coordinates L-shaped；The width of positioning boss (1a) is adapted with vertical spacing portion (3c)；When positioning boss (1a) is located at laterally
When limiting section (3b) is interior, limit base (4) free end is located in vertical spacing portion (3c).
4. a kind of LED lamp shade fixed structure according to claim 1, it is characterised in that the aluminium base (1) is another
Side plate face is provided with driving power supply box (6), and driver (7) is provided with driving power supply box (6)；Under driving power supply box (6)
The connection leg (6a) that portion edge is in contact circumferentially arranged with several with aluminium base (1), connection leg (6a) is provided with the first connection
Hole (6b), is provided with and one-to-one second connecting hole of the first connecting hole (6b) (1b), first and second connection on aluminium base (1)
(6b, 1b) passes through screw connection in hole.
5. a kind of LED lamp shade fixed structure according to claim 3 or 4, it is characterised in that the limit base
(4) it is located at one end bottom in vertical spacing portion (3c) provided with rise cushion block (4a), the height of the rise cushion block (4a) is than horizontal
To the high 0.05~2mm of height of location division (3b), the width phase of the width and vertical spacing portion (3c) of the rise cushion block (4a)
Adapt to.
6. a kind of LED lamp shade fixed structure according to claim 4, it is characterised in that the limit base (4) sets
Put the overall structure that on connection leg (6a) and limit base (4) is formed in one with connection leg (6a).
7. a kind of LED lamp shade fixed structure according to claim 4, it is characterised in that in aluminium base (1) with driving
The relative plate face of dynamic power pack (6) is provided with power socket (8), and power socket (8) passes through aluminium base (1) and each LED
Pearl (2) circuit is connected；Driving power supply box (6) bottom be provided with positioning through hole, formed on the circuit board of driver (7) with
The adaptable power supply connection-peg (7a) of power socket (8), power supply connection-peg (7a) passes through positioning through hole and power socket (8)
Grafting.
8. a kind of LED lamp shade fixed structure according to claim 7, it is characterised in that the driving power supply box
(6) bottom is rounding frustum shape, in peripheral driving power supply box (6) bottom of positioning through hole integrally formed with protective ring (6c),
Protective ring (6c) is wrapped in power socket (8) periphery, and protective ring (6c) is in contact with aluminium base (1) plate face.
9. a kind of LED lamp shade fixed structure according to claim 4, it is characterised in that the driving power supply box
(6) it is made up of the left box body (6d) and right box body (6e) cooperated；Fixed drive is respectively equipped with left and right box body (6d, 6e)
The positioning deck (6f) of dynamic device circuit board；Driving power supply box (6) the free end end is connected with screw socket (9), screw lamp
Head (9) is connected with driver (7) circuit.
10. a kind of LED lamp shade fixed structure according to claim 1, it is characterised in that the aluminium base (1)
Middle part is provided with installation through-hole (1c), and driving power supply box (6), driving power supply box (6) and aluminium base are equipped with installation through-hole (1c)
Plate (1) is screwed connection；The driving power supply box (6) is by the lamp adapter assembly (10) connected and the drive sleeve of cooperating
(11) constitute；The lamp adapter assembly (10) by be connected with each other external screw thread metallic conduction head (10a) and insulating mounting seat (10b) structure
Into；Lamp adapter assembly (10) and drive sleeve (11) cooperatively form hollow drive installation chamber, and driver is along vertical aluminium base (1)
Direction is arranged on drive installation intracavitary；Each LED lamp bead (2) is distributed on the aluminium base (1) of installation through-hole (1c) periphery, in driving
Power pack (6) is provided with cable-through hole (6g), and driver direct current electrical lead is through cable-through hole (6g) with each LED lamp bead (2) by leading
Electrical connectors are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213295.XU CN206617902U (en) | 2017-03-07 | 2017-03-07 | A kind of LED lamp shade fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213295.XU CN206617902U (en) | 2017-03-07 | 2017-03-07 | A kind of LED lamp shade fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617902U true CN206617902U (en) | 2017-11-07 |
Family
ID=60231867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720213295.XU Withdrawn - After Issue CN206617902U (en) | 2017-03-07 | 2017-03-07 | A kind of LED lamp shade fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838834A (en) * | 2017-03-07 | 2017-06-13 | 梅州江南电器有限公司 | LED lamp shade fixed structure |
| WO2018161666A1 (en) * | 2017-03-07 | 2018-09-13 | 梅州江南电器有限公司 | T-shaped led lamp |
-
2017
- 2017-03-07 CN CN201720213295.XU patent/CN206617902U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838834A (en) * | 2017-03-07 | 2017-06-13 | 梅州江南电器有限公司 | LED lamp shade fixed structure |
| WO2018161665A1 (en) * | 2017-03-07 | 2018-09-13 | 梅州江南电器有限公司 | Lampshade fixing structure for use with led lamps |
| WO2018161666A1 (en) * | 2017-03-07 | 2018-09-13 | 梅州江南电器有限公司 | T-shaped led lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171107 Effective date of abandoning: 20180605 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171107 Effective date of abandoning: 20180605 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |