CN206617903U - Aluminium base and lampshade fixing structure for LED lamp - Google Patents
Aluminium base and lampshade fixing structure for LED lamp Download PDFInfo
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- CN206617903U CN206617903U CN201720213337.XU CN201720213337U CN206617903U CN 206617903 U CN206617903 U CN 206617903U CN 201720213337 U CN201720213337 U CN 201720213337U CN 206617903 U CN206617903 U CN 206617903U
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- aluminium base
- lampshade
- positioning
- led lamp
- fixing structure
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Abstract
The utility model discloses a kind of aluminium base and lampshade fixing structure for LED lamp；Belong to LED lamp structure technical field；Technical points include aluminium base, some LED lamp beads are distributed with aluminium base wherein side plate face, lampshade is provided with the aluminium base of lamp bead periphery, wherein the driver that another lateral plates of the aluminium base are provided with driving power supply box, driving power supply box is connected with each LED lamp bead circuit；In lampshade opening portion, close end is provided with the positioning step being engaged with aluminium base, and retention mechanism is provided between aluminium base edge and lampshade, and retention mechanism coordinates fixed aluminium base and lampshade with positioning step；The utility model aims to provide the aluminium base and lampshade fixing structure for LED lamp that be a kind of rational in infrastructure, easy to assembly and working well；For LED lamp.
Description
Technical field
The utility model is related to a kind of LED lamp mounting structure, more specifically, more particularly to a kind of for LED lamp
Aluminium base and lampshade fixing 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 one kind is rational in infrastructure, easy to assembly for above-mentioned the deficiencies in the prior art
And the aluminium base and lampshade fixing structure for LED lamp worked well.
What the technical solution of the utility model was realized in：A kind of aluminium base for LED lamp and lampshade fixed knot
Structure, including aluminium base, some LED lamp beads are distributed with aluminium base wherein side plate face, are set on the aluminium base of lamp bead periphery
There is lampshade, wherein another lateral plates of the aluminium base are provided with driver and each LED in driving power supply box, driving power supply box
Pearl circuit is connected；In lampshade opening portion, close end is provided with the positioning step being engaged with aluminium base, in aluminium base edge and lampshade
Between be provided with retention mechanism, retention mechanism and positioning step coordinate fixed aluminium base and lampshade.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the retention mechanism is by positioning jump ring and edge
The circumferentially-spaced some positioning troughs composition for being distributed on lampshade opening portion close end of lampshade；The positioning jump ring with each positioning by growing
The aluminium base positioning card division composition of the lampshade positioning muscle portion of the adaptable arc of groove and each lampshade positioning muscle portion of connection, aluminium base is fixed
Position card division is matched for clamping tightly aluminium base with positioning step.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the aluminium base positioning card division is arc knot
Structure.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the aluminium base edge is limited provided with several
Position breach, is provided with the spacing block set corresponding with spacing breach on the positioning step on the downside of positioning trough.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the retention mechanism is by circumferentially spaced equal
Positioning hole of the cloth on the lampshade side wall on the upside of positioning step and it is fixed on aluminium base and one-to-one with each positioning hole
Angle is constituted；Angle and positioning hole mating connection aluminium base and lampshade.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the driving power supply box is close to aluminium base one
Close end is held to be provided with connection leg；The angle is made up of integrally formed connecting seat and telescopic block；The connecting seat is set in
Outside connection leg, the first connecting hole is provided with connection leg, provided with second connection corresponding with the first connecting hole on connecting seat
Hole, when screw is fixedly connected through first and second connecting hole with aluminium base, telescopic block free end is located in positioning hole.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the retention mechanism is by being circumferentially disposed at
Some positioning boss at aluminium base edge, it is arranged on lampshade and the locating notch with the one-to-one L-shaped of positioning boss and sets
The limit base composition put at locating notch opening and be fixedly connected with aluminium base；The positioning boss is located in locating notch.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the locating notch by mutual conduction horizontal stroke
Constituted to location division and vertical spacing portion, located lateral portion and vertical spacing portion coordinate L-shaped；The width of positioning boss with it is vertical
Limiting section is adapted；When positioning boss is located in cross spacing portion, limit base free end is located in vertical spacing portion.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the limit base is located in vertical spacing portion
One end bottom provided with rise cushion block, height high 0.05~1mm of the height than located lateral portion of the rise cushion block, the liter
The width of high cushion block is adapted with the width in vertical spacing portion.
In the above-mentioned aluminium base and lampshade fixing structure for LED lamp, the driving power supply box is close to aluminium base one
Close end is held to be provided with connection leg；The limit base is arranged on the overall knot that on connection leg and limit base is formed in one with connection leg
Structure.
The utility model is used after said structure, is coordinated respectively with lampshade and aluminium base by fastening structure, lampshade is existed
In the case of not needing prior lamp holder, it is possible to realize and be closely connected with aluminium base so that the installation of lampshade becomes convenient fast
It is prompt.Meanwhile, the innovation of this structure so that LED lamp, when mounted, it is no longer necessary to the mounting seat at back, aluminium base and lampshade
Can directly it assemble, structure is compacter, cost is also reduced.
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 close-up schematic view at A in Fig. 1；
Fig. 3 is the structural representation of the utility model embodiment 2；
Fig. 4 is Fig. 3 internal structure schematic diagram；
Fig. 5 is the close-up schematic view at B in Fig. 4；
Fig. 6 is the structural representation of the utility model embodiment 3；
Fig. 7 is Fig. 6 decomposition texture schematic diagram；
Fig. 8 is the close-up schematic view at C in Fig. 7.
In figure：Aluminium base 1, spacing breach 1a, positioning boss 1b, lampshade 2, spacing block set 2a, positioning hole 2b, driving power supply
Box 3, connection leg 3a, the first connecting hole 3b, positioning step 4, positioning jump ring 5, lampshade positioning muscle portion 5a, aluminium base positioning card division
It is 5b, positioning trough 6, angle 7, connecting seat 7a, telescopic block 7b, the second connecting hole 7c, locating notch 8, located lateral portion 8a, perpendicular
To limiting section 8b, limit base 9, rise cushion block 9a.
Embodiment
Embodiment 1
Refering to shown in Fig. 1 and Fig. 2, a kind of aluminium base and lampshade fixing structure for LED lamp of the present utility model is wrapped
Aluminium base 1 is included, some LED lamp beads are distributed with aluminium base wherein side plate face, lamp is provided with the aluminium base 1 of lamp bead periphery
Cover 2, it is characterised in that another lateral plates of the aluminium base 1 are provided with driving power supply box 3, the driver in driving power supply box 3 with
Each LED lamp bead circuit connection；The positioning step 4 being engaged with aluminium base 1 is provided with the opening portion close end of lampshade 2, in aluminium base 1
Retention mechanism is provided between edge and lampshade 2, retention mechanism coordinates fixed aluminium base 1 and lampshade 2 with positioning step 4.
In the present embodiment, the retention mechanism is open by positioning jump ring 5 and along the circumferentially-spaced lampshade 2 that is distributed on of lampshade 2
Some positioning troughs 6 of portion's close end are constituted；The positioning jump ring 5 is determined by the lampshade for the arc being adapted with each positioning trough 6
Position muscle portion 5a and each lampshade positioning muscle portion 5a of connection aluminium base positioning card division 5b compositions, aluminium base positioning card division 5b and positioning table
Rank 4 is matched for clamping tightly aluminium base 1.
Preferably, the aluminium base positioning card division 5b is arcuate structure.It can so be provided for lampshade positioning bar well
Thrust, makes lampshade positioning bar be close in positioning trough.Meanwhile, the aluminium base positioning card division towards the projection of aluminium base center again can be with
Aluminium base is matched for clamping tightly with positioning step, with compact structure, the tight structure of aluminium base and lampshade is realized.To ensure aluminium base
Be not in loosen between lampshade, aluminium base positioning card division can bend certain angle down, aluminium base is positioned card division
Top can effectively push against aluminium base, be connected even if smaller can also be consolidated with lampshade of aluminium base plate thickness.
Further, several spacing breach 1a is provided with the edge of aluminium base 1, the positioning step 4 in the downside of positioning trough 6
It is provided with the spacing block set 2a corresponding with spacing breach 1a.This structure is mainly the contraposition for convenience of aluminium base and lampshade,
Prevent aluminium base from being rotated relative to lampshade simultaneously.
Embodiment 2
Refering to shown in Fig. 3 to Fig. 5, a kind of aluminium base and lampshade fixing structure for LED lamp of the present utility model, its
Structure is substantially the same manner as Example 1, and difference is, the aluminium base edge in the present embodiment is not provided with spacing breach,
Also spacing block set is not provided with lampshade.Meanwhile, retention mechanism described in the present embodiment is distributed on positioning table by circumferentially spaced
Positioning hole 2b on the side wall of lampshade 2 of the upside of rank 4 and it is fixed on aluminium base 1 and is positioned correspondingly with each positioning hole 2b
Pin 7 is constituted；Angle 7 and positioning hole 2b mating connections aluminium base 1 and lampshade 2.
In this embodiment, it is preferred that, the driving power supply box 3 is provided with connection leg 3a close to one end close end of aluminium base 1；
The angle 7 is made up of integrally formed connecting seat 7a and telescopic block 7b；The connecting seat 7a is set in outside connection leg 3a,
Connection leg 3a is provided with the first connecting hole 3b, and second connecting hole corresponding with the first connecting hole 3b is provided with connecting seat 7a
7c, when screw is fixedly connected through first and second connecting hole 3b, 7c with aluminium base 1, telescopic block 7b free ends are located at positioning hole 2b
It is interior.Meanwhile, in the present embodiment, connecting seat is sleeve structure, is set in outside connection leg, and the second connecting hole is notch geometry, its
By the spacing of screw and connection leg, connecting seat is set not move outside, so that telescopic block and positioning hole stable connection.Certainly connection
Seat can also semi-surrounding connection leg, the second connecting hole is set to conventional through holes structure, the purpose of positioning is also can reach.
In addition, according to the size of aluminium base, if size is larger, angle can also be provided separately within aluminium base edges of boards
Edge.
Embodiment 3
Refering to shown in Fig. 6 to Fig. 8, a kind of aluminium base and lampshade fixing structure for LED lamp of the present utility model, its
Structure is substantially the same manner as Example 2, and difference is, if the retention mechanism is by being circumferentially disposed at the edge of aluminium base 1
Dry positioning boss 1b, it is arranged on lampshade 2 and the locating notch 8 with the one-to-one L-shaped of positioning boss 1b and is arranged on positioning
The limit base 9 being fixedly connected at the opening of breach 8 and with aluminium base 1 is constituted；The positioning boss 1b is located in locating notch 8.
8. the aluminium base and lampshade fixing structure according to claim 7 for LED lamp, it is characterised in that institute
State locating notch 8 to be made up of the located lateral portion 8a and vertical spacing portion 8b of mutual conduction, located lateral portion 8a and vertical spacing
Portion 8b coordinates L-shaped；Positioning boss 1b width is adapted with vertical spacing portion 8b；When positioning boss 1b is located at cross spacing portion
When in 8a, the free end of limit base 9 is located in vertical spacing portion 8b.
Further, one end bottom being located in limit base 9 in vertical spacing portion 8b is provided with rise cushion block 9a, the rise
Height high 0.05~1mm, the rise cushion block 9a of the cushion block 9a height than located lateral portion 8a width and vertical spacing portion
8b width is adapted.The purpose for setting rise cushion block is to avoid the aluminium base of thinner thickness from being loosened after being assembled with lampshade,
Send the sound.The installation of cushion block is raised, the aluminium base of thinner thickness can be drawn high, it is brought into close contact with lampshade.
Preferably, in the present embodiment, the driving power supply box 3 is provided with connection leg 3a close to one end close end of aluminium base 1；
The limit base 9 is arranged on the overall structure that on connection leg 3a and limit base 9 and connection leg 3a is formed in one.Certainly, according to
The size of aluminium base, if aluminium base board size is larger, limit base can also be provided separately within aluminium base edge.
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 aluminium base and lampshade fixing structure for LED lamp, including aluminium base (1), in aluminium base wherein side plate
Some LED lamp beads are distributed with face, lampshade (2) are provided with the aluminium base (1) of lamp bead periphery, it is characterised in that the aluminium base
The driver that plate (1) another lateral plates are provided with driving power supply box (3), driving power supply box (3) connects with each LED lamp bead circuit
Connect；In lampshade (2) opening portion, close end is provided with the positioning step (4) that is engaged with aluminium base (1), aluminium base (1) edge with
Retention mechanism is provided between lampshade (2), retention mechanism coordinates fixed aluminium base (1) and lampshade (2) with positioning step (4).
2. the aluminium base and lampshade fixing structure according to claim 1 for LED lamp, the retention mechanism is by positioning
Jump ring (5) and along lampshade (2) it is circumferentially-spaced be distributed on lampshade (2) opening portion close end some positioning troughs (6) constitute；It is described
Positioning jump ring (5) positions muscle portion (5a) by the lampshade for the arc being adapted with each positioning trough (6) and is connected each lampshade positioning bar
Aluminium base positioning card division (5b) composition in portion (5a), aluminium base positioning card division (5b) is matched for clamping tightly aluminium base with positioning step (4)
(1)。
3. the aluminium base and lampshade fixing structure according to claim 2 for LED lamp, the aluminium base positions card division
(5b) is arcuate structure.
4. the aluminium base and lampshade fixing structure according to claim 2 for LED lamp, aluminium base (1) edge
It is provided with relative with spacing breach (1a) provided with several spacing breach (1a), on the positioning step (4) on the downside of positioning trough (6)
The spacing block set (2a) answered.
5. the aluminium base and lampshade fixing structure according to claim 1 for LED lamp, it is characterised in that described tight
Gu positioning hole (2b) of the mechanism on circumferentially spaced lampshade (2) side wall being distributed on the upside of positioning step (4) and it is fixed on
Constituted on aluminium base (1) and with the one-to-one angle (7) of each positioning hole (2b)；Angle (7) coordinates with positioning hole (2b)
Connect aluminium base (1) and lampshade (2).
6. the aluminium base and lampshade fixing structure according to claim 5 for LED lamp, it is characterised in that the drive
Dynamic power pack (3) is provided with connection leg (3a) close to aluminium base (1) one end close end；The angle (7) is by integrally formed company
Joint chair (7a) and telescopic block (7b) composition；The connecting seat (7a) is set in connection leg (3a) outside, is provided with connection leg (3a)
First connecting hole (3b), second connecting hole (7c) corresponding with the first connecting hole (3b) is provided with connecting seat (7a), works as spiral shell
Silk through first and second connecting hole (3b, 7c) be fixedly connected with aluminium base (1) when, telescopic block (7b) free end is positioned at positioning hole
In (2b).
7. the aluminium base and lampshade fixing structure according to claim 1 for LED lamp, it is characterised in that described tight
Gu mechanism is by being circumferentially disposed at some positioning boss (1b) at aluminium base (1) edge, being arranged on lampshade (2) and and convex
The locating notch (8) of the one-to-one L-shaped of platform (1b) and be arranged at locating notch (8) opening and with aluminium base (1) is fixed connects
Limit base (9) composition connect；The positioning boss (1b) is located in locating notch (8).
8. the aluminium base and lampshade fixing structure according to claim 7 for LED lamp, it is characterised in that described fixed
Position breach (8) is made up of the located lateral portion (8a) and vertical spacing portion (8b) of mutual conduction, located lateral portion (8a) and vertical
Limiting section (8b) coordinates L-shaped；The width of positioning boss (1b) is adapted with vertical spacing portion (8b)；When positioning boss (1b) position
When cross spacing portion (8a) is interior, limit base (9) free end is located in vertical spacing portion (8b).
9. the aluminium base and lampshade fixing structure according to claim 7 for LED lamp, it is characterised in that the limit
One end bottom that position seat (9) is located in vertical spacing portion (8b) is provided with rise cushion block (9a), the height of the rise cushion block (9a)
High 0.05~the 1mm of height than located lateral portion (8a), the width of the rise cushion block (9a) and the width in vertical spacing portion (8b)
Degree is adapted.
10. the aluminium base and lampshade fixing structure according to claim 7 for LED lamp, it is characterised in that the drive
Dynamic power pack (3) is provided with connection leg (3a) close to aluminium base (1) one end close end；The limit base (9) is arranged on connection leg
On (3a) and overall structure that limit base (9) and connection leg (3a) are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213337.XU CN206617903U (en) | 2017-03-07 | 2017-03-07 | Aluminium base and lampshade fixing structure for LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213337.XU CN206617903U (en) | 2017-03-07 | 2017-03-07 | Aluminium base and lampshade fixing structure for LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617903U true CN206617903U (en) | 2017-11-07 |
Family
ID=60231833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720213337.XU Active CN206617903U (en) | 2017-03-07 | 2017-03-07 | Aluminium base and lampshade fixing structure for LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617903U (en) |
-
2017
- 2017-03-07 CN CN201720213337.XU patent/CN206617903U/en active Active
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