CN208519608U - A kind of downlight - Google Patents
A kind of downlight Download PDFInfo
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- CN208519608U CN208519608U CN201821246605.9U CN201821246605U CN208519608U CN 208519608 U CN208519608 U CN 208519608U CN 201821246605 U CN201821246605 U CN 201821246605U CN 208519608 U CN208519608 U CN 208519608U
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- reflector
- power supply
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Abstract
The utility model discloses a kind of downlight, is related to lighting technical field, to solve the problem of in downlight assembling process that Assembly Action is various and complicated be unsuitable for automated production and invent.The downlight includes sequentially connected reflector, lamp plate, radiator, power pack, first connecting portion is provided in the first end face of the reflector, first through hole is provided on the lamp plate, the second through-hole is provided on the radiator, the power pack is provided with second connecting portion, and the first connecting portion sequentially passes through the first through hole, the second through-hole is connected to the second connecting portion；Or the second connecting portion sequentially passes through second through-hole, first through hole is connected to the first connecting portion.A kind of downlight provided by the utility model is for solving the problems, such as that conventional downlight Assembly Action is complicated and later maintenance is inconvenient.
Description
Technical field
The utility model relates to lighting technical field more particularly to a kind of downlights.
Background technique
Downlight is a kind of hidden setting property illuminator for being embedded into light down-ejection type in ceiling, because taking up space less and can increase
Add the soft atmosphere in space and very popular, so largely used in the environment such as hotel, family, coffee shop；Just because of downlight
Every field in people live and produce using more and more, correspondingly the production of downlight and group loading amount also substantially mention
It is high.
But it is found during its production and assembling, the assembling of downlight mostly uses screw, buckle or glue etc. at present
Each components are fixed layer by layer, Assembly Action various complexity when major defect in this way is production line assembling,
It is not easy to artificial assembly line batch production assembling, it is time-consuming and laborious；Realize that automatic production line machinery equipment is more complicated；Meanwhile
The setting of these connectors also adds the type of material and frock clamp, and cost is high；The later period maintenance of screw connection
It is more troublesome when disassembly, it tolls breakdown buckle and the then easy of glue bonding brings damage to product.
Utility model content
The embodiments of the present invention provide a kind of downlight, are unsuitable for automating to solve downlight assembling process complexity
The problem of production and later maintenance trouble.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that
A kind of downlight, including sequentially connected reflector, lamp plate, radiator, power pack, the first end face of the reflector
On be provided with first connecting portion, first through hole is provided on the lamp plate, the second through-hole, the electricity are provided on the radiator
Source capsule is provided with second connecting portion, and the first connecting portion sequentially passes through the first through hole, the second through-hole is connected to described
Two interconnecting pieces；Or the second connecting portion sequentially passes through second through-hole, first through hole is connected to the first connecting portion.
Further, the first connecting portion quantity is multiple, is evenly distributed in the first end face of the reflector.
Further, the first connecting portion is described screwed hole post, and the second connecting portion is connection hole post, the threaded hole
Column sequentially passes through the first through hole, the second through-hole, connection hole post and is fastened by cooperating with screw；Or the first connecting portion
To connect hole post, the second connecting portion is described screwed hole post, and the described screwed hole post sequentially passes through second through-hole, first logical
Hole, connection hole post are simultaneously fastened by cooperating with screw.
Further, the described screwed hole post is also connected with reinforcing rib, and described reinforcing rib one end is connected to the described screwed hole post,
The other end is connected in the first end face of the reflector.
Further, the power pack includes power supply module, power supply upper cover and power supply lower cover, and the power supply module is located at institute
It states between power supply upper cover and power supply lower cover；The power supply module includes driving power and the conducting wire for being connected to driving power, described
Power supply lower cover is provided with the first cable-through hole, and the radiator is provided with the second cable-through hole, and the conducting wire sequentially passes through described first
Cable-through hole, the second cable-through hole are electrically connected with the lamp plate.
Further, the position that the power supply lower cover corresponds to first cable-through hole is provided with wire-passing tube, the wire-passing tube
One end connects first cable-through hole, and the other end passes through second cable-through hole；The conducting wire sequentially passes through described first and crosses line
Hole, wire-passing tube are electrically connected with the lamp plate.
Further, the reflector is also connected with lampshade far from the lamp plate side, and the lampshade is by translucent material system
At.
Further, the cover surface forms bulge-structure.
Further, the lampshade is provided with pillar close to the side of the reflector, and the reflector is close to the lamp
The side setting of cover is fluted, and the pillar fits through in the groove.
Further, the lampshade is additionally provided with face ring, the side of the face ring and lampshade far from the side of the reflector
It is bonded within edge one week, the face ring is connected to the reflector.
A kind of downlight provided by the embodiment of the utility model, using reflector as location base, in the first end face of reflector
It is provided with first connecting portion, first through hole is provided on lamp plate, the second through-hole is provided on radiator, power pack is provided with second
Interconnecting piece, first connecting portion sequentially passes through first through hole, the second through-hole is connected to second connecting portion；Or second connecting portion is successively worn
Cross the second through-hole, first through hole is connected to first connecting portion, i.e., the components layer stackup such as lampshade, reflector, lamp plate, power pack is put
It is fixed, the process that conventional sectional needs back and forth to overturn product parts assembling in the process is considerably reduced, it is time saving to save trouble,
Suitable for automated production.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for downlight that the utility model embodiment one provides；
Fig. 2 is a kind of stereogram exploded view for downlight that the utility model embodiment one provides.
Specific embodiment
A kind of downlight provided by the embodiment of the utility model is described in detail with reference to the accompanying drawing.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model embodiment provides a kind of downlight, including sequentially connected reflector 1, lamp plate 2, radiator 3, power supply
Box 4 is provided with first connecting portion 11 in the first end face of the reflector 1, first through hole 21, institute is provided on the lamp plate 2
State and be provided with the second through-hole 31 on radiator 3, the power pack 4 is provided with second connecting portion 41, the first connecting portion 11 according to
It is secondary to be connected to the second connecting portion 41 across the first through hole 21, the second through-hole 31；Or the second connecting portion 41 is successively
The first connecting portion 11 is connected to across second through-hole 31, first through hole 21.By the way that first connecting portion 11, first is arranged
Through-hole 21, the second through-hole 31, second connecting portion 41, so that reflector 1, lamp plate 2, radiator 3, power pack 4 pass through the side stacked
Formula links together, and required connector is few, easy to assembly.
Preferably, 11 quantity of first connecting portion is multiple, is evenly distributed in the first end face of the reflector 1.
The first connecting portion 11 being evenly distributed in first end face forms stable connection structure, so make using reflector 1 as whole
The mounted base of a downlight has good stability
It is highly preferred that the first connecting portion 11 is described screwed hole post, the second connecting portion 41 is connection hole post, the spiral shell
Pit column sequentially passes through the first through hole 21, the second through-hole 31, connection hole post and is fastened by cooperating with screw；Or described
One interconnecting piece 11 is connection hole post, and the second connecting portion 41 is described screwed hole post, and the described screwed hole post sequentially passes through described second
Through-hole 31, first through hole 21, connection hole post are simultaneously fastened by cooperating with screw.Described screwed hole post passes through connection hole post, passes through screw
Fastening, assembly are secured.
In addition, the described screwed hole post is also connected with reinforcing rib 111, described 111 one end of reinforcing rib is connected to the threaded hole
Column, the other end are connected in the first end face of the reflector 1.Described screwed hole post is greatly strengthened by the way that reinforcing rib 111 is arranged
Soundness and ability to bear, facilitate the maintenance and disassembly in later period.
Furthermore the power pack 4 includes power supply module 42, power supply upper cover 43 and power supply lower cover 44, the power supply module 42
Between the power supply upper cover 43 and power supply lower cover 44；The power supply module 42 includes driving power and is connected to driving power
Conducting wire, the power supply lower cover 44 is provided with the first cable-through hole 441, and the radiator 3 is provided with the second cable-through hole 32, described to lead
Line sequentially passes through second cable-through hole 441, the second cable-through hole 32 is electrically connected with the lamp plate 2.Under power supply upper cover 43 and power supply
The setting of lid 44 can reduce the extraneous influence that power supply lower cover 44 is subject to, to promote security performance；It is connected to driving power
Conducting wire passes through the second cable-through hole 32 being arranged on the first cable-through hole 441 and radiator 3 being arranged on power supply lower cover 44 and is connected to lamp
Plate 2 is powered to lamp plate 2；The features such as lamp plate 2 is preferably LED lamp panel, and LED lamp panel has energy conservation, and brightness is high；Radiator 3 is preferably
Aluminum material has the characteristics that waterproof, corrosion-resistant, durable.
Preferably, the position of corresponding first cable-through hole 441 of the power supply lower cover 44 is provided with wire-passing tube 442, described
442 one end of wire-passing tube connects first cable-through hole 441, and the other end passes through second cable-through hole 32；The conducting wire is successively worn
Cross first cable-through hole 441, wire-passing tube 442 is electrically connected with the lamp plate 2.The setting for crossing terminal 442 can be guided and be protected
It is connected to the conducting wire of lamp plate 2 from power pack 4, dramatically reduces the abrasion of conducting wire, reduces failure, extend making for downlight
Use the service life.
Further, the reflector 1 is also connected with lampshade 5 far from 2 side of lamp plate, and the lampshade 5 is by light transmission material
Material is made.The setting of lampshade 5 is played the role of protecting eyes.
Further, 5 surface of lampshade forms bulge-structure.The formation bulge-structure on 5 surface of lampshade is capable of forming very
Good diffusing reflection effect, the preferred PMMA of 5 material of lampshade spread plate.
Further, the lampshade 5 is provided with pillar 51 close to the side of the reflector 1, and the reflector 1 is close
The side setting fluted 12 of the lampshade 5, the pillar 51 fits through in the groove 12.Lampshade 5 passes through pillar 51
It is connect with reflector 1, positioning action can also be played while playing the role of pre-assembled in an assembling process.
Further, the lampshade 5 is additionally provided with face ring 6, the face ring 6 and lampshade 5 far from the side of the reflector 1
Edge one week be bonded, the face ring 6 is connected to the reflector 1.Face ring 6 is bonded the fitting in one week of 5 edge of lampshade and again serves to
The effect of fastening lampshades 5；In addition 6 material of face ring can be adjusted according to demand and figure takes into account a variety of decorative models.On power supply on lid
Be additionally provided with hangers 431 for block set elastic component 7, form buckle-type bracket, face ring 6 and buckle-type support assorted clamping wall.
Embodiment one, referring to Fig.1,2, a kind of downlight, including sequentially connected reflector 1, lamp plate 2, radiator 3, power supply
Box 4 is uniformly arranged in the first end face of reflector 1 there are three described screwed hole post, and the reinforcing rib of triangle is provided with by described screwed hole post
111；It is provided with first through hole 21 on lamp plate 2, the second through-hole 31 is provided on radiator 3, power pack 4 is provided with connection hole post,
Described screwed hole post sequentially passes through first through hole 21, the second through-hole 31 is connected to connection hole post, is fixed by screw；Power pack 4 includes
Power supply module 42, power supply upper cover 43 and power supply lower cover 44, power supply module 42 is between power supply upper cover 43 and power supply lower cover 44；Electricity
Source component 42 includes driving power and the conducting wire for being connected to driving power, and power supply lower cover 44 is provided with the first cable-through hole 441, is radiated
Device 3 is provided with the second cable-through hole 32, and the position of corresponding first cable-through hole 441 of power supply lower cover 44 is provided with wire-passing tube 442, wire-passing tube
442 one end connect the first cable-through hole 441, and the other end passes through the second cable-through hole 32；Conducting wire sequentially passes through the first cable-through hole 441, mistake
Spool 442 is electrically connected with lamp plate 2；Reflector 1 is also connected with PMMA diffusion plate far from 2 side of lamp plate and surface forms raised knot
The lampshade 5 of structure；Lampshade 5 is provided with pillar 51 close to the side of reflector 1, and reflector 1 is fluted close to the setting of the side of lampshade 5
12, pillar 51 is fitted through set on groove 12；Lampshade 5 is additionally provided with face ring 6, face ring 6 and 5 side of lampshade far from the side of reflector 1
It is bonded within edge one week, face ring 6 is connected to reflector 1.
Embodiment two, a kind of downlight, including sequentially connected reflector 1, lamp plate 2, radiator 3, power pack 4, reflector 1
First end face on be uniformly arranged there are three connect hole post；It is provided with first through hole 21 on lamp plate 2, is provided on radiator 3
Two through-holes 31, power pack 4 are provided with described screwed hole post, and described screwed hole post sequentially passes through the second through-hole 31, first through hole 21 is connected to
Hole post is connect, is fixed by screw；Power pack 4 include power supply module 42, power supply upper cover 43 and power supply lower cover 44, power supply module 42
Between power supply upper cover 43 and power supply lower cover 44；Power supply module 42 includes driving power and the conducting wire for being connected to driving power, electricity
Source lower cover 44 is provided with the first cable-through hole 441, and radiator 3 is provided with the second cable-through hole 32, and power supply lower cover 44 corresponding first crosses line
The position in hole 441 is provided with wire-passing tube 442, and 442 one end of wire-passing tube connects the first cable-through hole 441, and the other end passes through second and crosses line
Hole 32；Conducting wire sequentially passes through the first cable-through hole 441, wire-passing tube 442 is electrically connected with lamp plate 2；Reflector 1 far from 2 side of lamp plate also
It is connected with the lampshade 5 of PMMA diffusion plate and surface formation bulge-structure；Lampshade 5 is provided with pillar close to the side of reflector 1
51, reflector 1 is arranged fluted 12 close to the side of lampshade 5, and pillar 51 is fitted through set on groove 12；Lampshade 5 is far from reflector 1
Side be additionally provided with face ring 6, face ring 6 is bonded for one week with 5 edge of lampshade, and face ring 6 is connected to reflector 1.On power supply on lid also
Be provided with hangers 431 for block set elastic component 7, form buckle-type bracket, face ring 6 and buckle-type support assorted clamping wall.
In the description of this specification, particular features, structures, materials, or characteristics can be real in any one or more
Applying can be combined in any suitable manner in example or example.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of downlight, including sequentially connected reflector, lamp plate, radiator, power pack, which is characterized in that the reflector
First end face on be provided with first connecting portion, first through hole is provided on the lamp plate, is provided with second on the radiator
Through-hole, the power pack are provided with second connecting portion, and the first connecting portion sequentially passes through the first through hole, the second through-hole connects
It is connected to the second connecting portion；Or the second connecting portion sequentially passes through second through-hole, first through hole is connected to described
One interconnecting piece.
2. downlight according to claim 1, which is characterized in that the first connecting portion quantity be it is multiple, be evenly distributed on
In the first end face of the reflector.
3. downlight according to claim 1 or 2, which is characterized in that the first connecting portion be described screwed hole post, described second
Interconnecting piece be connection hole post, the described screwed hole post sequentially pass through the first through hole, the second through-hole, connection hole post and by with spiral shell
Silk cooperation fastening；Or the first connecting portion be connection hole post, the second connecting portion be described screwed hole post, the described screwed hole post according to
It is secondary to pass through second through-hole, first through hole, connection hole post and fastened by cooperating with screw.
4. downlight according to claim 3, which is characterized in that the described screwed hole post is also connected with reinforcing rib, the reinforcement
Muscle one end is connected to the described screwed hole post, and the other end is connected in the first end face of the reflector.
5. downlight according to claim 4, which is characterized in that the power pack includes power supply module, power supply upper cover and electricity
Source lower cover, the power supply module is between the power supply upper cover and power supply lower cover；The power supply module include driving power and
It is connected to the conducting wire of driving power, the power supply lower cover is provided with the first cable-through hole, and the radiator is provided with the second cable-through hole,
The conducting wire sequentially passes through first cable-through hole, the second cable-through hole is electrically connected with the lamp plate.
6. downlight according to claim 5, which is characterized in that the power supply lower cover corresponds to the position of first cable-through hole
It is provided with wire-passing tube, described wire-passing tube one end connects first cable-through hole, and the other end passes through second cable-through hole；It is described to lead
Line sequentially passes through first cable-through hole, wire-passing tube is electrically connected with the lamp plate.
7. downlight according to claim 6, which is characterized in that the reflector is also connected with lamp far from the lamp plate side
Cover, the lampshade are made of translucent material.
8. downlight according to claim 7, which is characterized in that the cover surface forms bulge-structure.
9. downlight according to claim 8, which is characterized in that the lampshade is provided with convex close to the side of the reflector
Column, the reflector is fluted close to the setting of the side of the lampshade, and the pillar fits through in the groove.
10. downlight according to claim 9, which is characterized in that the lampshade is also set up far from the side of the reflector
There is face ring, the face ring is bonded for one week with the edge of lampshade, and the face ring is connected to the reflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246605.9U CN208519608U (en) | 2018-08-03 | 2018-08-03 | A kind of downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246605.9U CN208519608U (en) | 2018-08-03 | 2018-08-03 | A kind of downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208519608U true CN208519608U (en) | 2019-02-19 |
Family
ID=65333188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821246605.9U Active CN208519608U (en) | 2018-08-03 | 2018-08-03 | A kind of downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208519608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128631A (en) * | 2020-11-30 | 2020-12-25 | 江西嘉捷鑫源科技有限公司 | Ball bulb lamp |
-
2018
- 2018-08-03 CN CN201821246605.9U patent/CN208519608U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128631A (en) * | 2020-11-30 | 2020-12-25 | 江西嘉捷鑫源科技有限公司 | Ball bulb lamp |
| CN112128631B (en) * | 2020-11-30 | 2021-03-16 | 江西嘉捷鑫源科技有限公司 | Ball bulb lamp |
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