CN202203689U - Light fixture and lamp body - Google Patents
Light fixture and lamp body Download PDFInfo
- Publication number
- CN202203689U CN202203689U CN2011202242774U CN201120224277U CN202203689U CN 202203689 U CN202203689 U CN 202203689U CN 2011202242774 U CN2011202242774 U CN 2011202242774U CN 201120224277 U CN201120224277 U CN 201120224277U CN 202203689 U CN202203689 U CN 202203689U
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- CN
- China
- Prior art keywords
- light fixture
- lamp body
- guide hole
- air guide
- fan
- Prior art date
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a light fixture and a lamp body. The light fixture comprises a lamp body and an assembled seat. The lamp body is provided with a housing. Two ends of the housing are respectively provided with an electric connection portion and an installation opening. The installation opening is provided with a fan module set, which is combined with a light-emitting unit. The assembled seat is provided with an accommodating part which is used for the positioning and combination of the lamp body. A distance piece is disposed between the lamp body and the accommodating part. The distance piece is used for supporting the distance between the lamp body and the accommodating part, and a ventilating duct is formed. Accordingly, the air inlet and outlet channels of the light fixture will not be obstructed.
Description
Technical field
The utility model is relevant for a kind of light fixture and lamp body thereof, particularly a kind of light fixture and lamp body thereof with fan module.
Background technology
Please cooperate with reference to shown in Figure 1, existing fitting structure has a lamp body 8 and an assembling seat 9.Shell 81 1 ends of this lamp body 8 are provided with an electrical connection section 82, and the other end is provided with one and installs mouth 83, and this installing mouthful 83 these shell 81 inside of connection can be assembled in this shell 81 inside via this installing mouth 83 for a luminescence unit 84.This assembling seat 9 has a placing part 91, can install for this lamp body 8 and be fixed in this placing part 91, and this assembling seat 9 has a fixed part 92 in addition, and this placing part 91 is pivotable this fixed part 92 central authorities that are located at.
When this existing light fixture uses; It is the placing part 91 that earlier this lamp body 8 is assembled in this assembling seat 9; Utilize the fixed part 92 of this assembling seat 9 to be embedded the positions of being fixed in like the decoration interlayer such as ceiling again; Only keep this luminescence unit 84 and be revealed in ceiling, and can adjust the irradiating angle of this luminescence unit 84 through the pivotal action of this placing part 91.
Yet; This existing fitting structure does not design the auxiliary heat dissipation of this lamp body 8; Cause this luminescence unit 84 overheated easily; Especially existing luminescence unit 84 is more and more high for the requirement of brightness, and the heat that this luminescence unit 84 is produced also improves relatively, and traditional lamp body 8 can't solve the long-pending heat problem of this luminescence unit 84.
Therefore; Another kind of existing fitting structure is itself to have additional fan module and outlet and inlet passage in this lamp body, by the running of this fan module; Blow out again after can outside air being sucked this lamp body inside via this outlet and inlet passage, so that this luminescence unit is dispelled the heat.
Though this existing fitting structure can dispel the heat by auxiliary this luminescence unit of this fan module,, when being embedded of this light fixture is fixed in ceiling; This fan module is together with the shell of this lamp body and is embedded in this ceiling top; And, to consider based on security against fire property, the part particular place can be laid anti-guncotton above this ceiling; Should possibly be covered in this light fixture top by anti-guncotton, influence the heat dissipation of this light fixture.Therefore; This existing fitting structure must be set up passage at this ceiling or assembling seat in addition, and the heat energy that this light fixture is produced enough passes through this passage and extraneous cross-ventilation, reaches the thermolysis of expection; But; Structural shape that so must this assembling seat of change, and make the structure complicated of this assembling seat, make inconvenience.
The utility model content
The purpose of the utility model provides a kind of light fixture and lamp body thereof, need not change the structural shape of these other members of lamp body periphery, the air intake and the unimpeded person of air-out passage that can keep this lamp body.
Another purpose of the utility model provides a kind of light fixture and lamp body thereof, and when this lamp body was installed, the air intake of this lamp body and air-out passage can not be obstructed, to avoid influencing the intake and the heat dissipation person of this lamp body.
Light fixture according to the utility model comprises: a lamp body, have a shell, and this shell one end is established an electrical connection section, and the other end is established an installing mouth, and this installing mouth is installed with a fan module, and this fan module combines a luminescence unit in addition; Reach an assembling seat, have a placing part, this placing part supplies this lamp body positioning combination; Wherein establish a distance piece between the placing part of this lamp body and this assembling seat, this distance piece supports to make has a spacing to form a ventilating duct between this lamp body and the placing part.
According to the lamp body of the utility model light fixture, have a shell, this shell one end is established an electrical connection section, and the other end is established an installing mouth, and this installing mouth is installed with a fan module, and this fan module combines a luminescence unit in addition, and this lamp body surface is provided with a distance piece.
The beneficial effect of the utility model is: described light fixture is provided with this distance piece of distance piece and supports to make between this lamp body and the placing part and be formed with ventilating duct between the placing part of this lamp body and this assembling seat; And first air guide hole and second air guide hole that this ventilating duct is communicated with this lamp body at least one of them; Therefore; Can avoid this first air guide hole and second air guide hole (i.e. the air intake of this lamp body and air-out passage) to be obstructed, have the effect of intake and the heat dissipation of avoiding influencing this light fixture.
Description of drawings
Fig. 1: the combination generalized section of existing fitting structure.
Fig. 2: the three-dimensional exploded view of first kind of embodiment of the utility model.
Fig. 3: the combination generalized section of first kind of embodiment of the utility model.
Fig. 4: the combination generalized section of second kind of embodiment of the utility model.
Fig. 5: the three-dimensional exploded view of the third embodiment of the utility model.
Fig. 6: the three-dimensional exploded view of the 4th kind of embodiment of the utility model.
Fig. 7: the three-dimensional exploded view of the 5th kind of embodiment of the utility model.
Fig. 8: the combination generalized section of the 5th kind of embodiment of the utility model.
Wherein:
(the utility model)
1 lamp body, 11 shells
111 electrical connection sections, 112 installing mouths
12 fan modules, 121 fans
122 radiator 122a joint portions
123 distance pieces, 13 luminescence units
14 snoots, 141 distance pieces
2 assembling seats, 21 placing parts
211 ringwalls, 212 abutment edges may
213 distance pieces, 214 distance pieces
22 fixed parts
3 distance pieces, 31 back-up blocks
32 connectors
The R1 first wind-guiding R2 second air guide hole
The R3 ventilating duct
(having now)
8 lamp bodies, 81 shells
82 electrical connection sections, 83 installing mouths
84 luminescence units
9 assembling seats, 91 placing parts
92 fixed parts
The specific embodiment
For letting the above-mentioned of the utility model and other purposes, characteristic and the advantage can be more obviously understandable, the special preferred embodiment of lifting the utility model of hereinafter, and cooperate appended graphicly, elaborate as follows:
Please with reference to Fig. 2 and shown in Figure 3, the lamp body 1 of the utility model has a shell 11, a fan module 12 and a luminescence unit 13.Wherein, this fan module 12 and luminescence unit 13 all are located in this shell 11.
This shell 11 is a hollow housing; And these shell 11 1 ends are provided with an electrical connection section 111; This electrical connection section 111 can be the various structures that can electrically connect external power source, and with the main power source as the utility model light fixture, the other end of this shell 11 is provided with an installing mouth 112; This installing mouthful 112 these shell 11 inside of connection can be assembled in this shell 11 inside smoothly for this fan module 12.
This fan module 12 is incorporated into this shell 11 inside via this installing mouth 112; The combination of this fan module 12 and this shell 11 can adopt as being spirally connected, fixing, sticking together or welding etc.; And form one first air guide hole (R1) between this fan module 12 and this installing mouth 112; This fan module 12 itself has one second air guide hole (R2), and this first air guide hole (R1) and second air guide hole (R2) all are communicated to this shell 11 inside, can be used as air intake or air-out function.More in detail; This fan module 12 can comprise a fan 121 and a radiator 122; This fan 121 is incorporated into this radiator 122; This first air guide hole (R1) is formed between the interior sidewall surface of framework outer peripheral face and this shell 11 of this fan 121, and this second air guide hole (R2) is formed at this radiator 122 inside.So when fan 121 runnings; Can outside air be sucked in this shell 11 via this first air guide hole (R1) or second air guide hole (R2); Blow out by this second air guide hole (R2) or first air guide hole (R1) again, make this fan 121 this radiator 122 of can arranging in pairs or groups that predetermined radiating effect is provided.
This luminescence unit 13 is incorporated into this fan module 12, so that utilize 12 pairs of these luminescence units 13 of this fan module to dispel the heat.In the present embodiment, this luminescence unit 13 is incorporated into this radiator 122, and this luminescence unit 13 can electrically connect the electrical connection section 111 of this shell 11, so that the main power source of this luminescence unit 13 to be provided.
In addition, this lamp body 1 can be established a snoot 14 in addition, and this snoot 14 covers these luminescence units 13 and also is incorporated into this radiator 122, to provide this luminescence unit 13 preferable spotlight effect.
Refer again to Fig. 2 and shown in Figure 3, the lamp body 1 of the utility model also can be arranged in pairs or groups an assembling seat 2 in addition and constituted a light fixture.Wherein, This assembling seat 2 has a placing part 21; This lamp body 1 ccontaining this placing part 21 that is installed on; And utilize this distance piece 123 to support to make and have a spacing between this lamp body 1 and the placing part 21 forming a ventilating duct (R3), and this ventilating duct (R3) be communicated with this first air guide hole (R1) and second air guide hole (R2) at least one of them.In the present embodiment; This placing part 21 has a ringwall 211; This ringwall 211 can supply this lamp body 1 to be installed with and to be positioned wherein; And these ringwall 211 1 ends radially are extended with an abutment edges may 212 towards central authorities, and this distance piece 123 is connected to this abutment edges may 212, make with support to form this ventilating duct (R3) between this radiator 122 and the abutment edges may 212.This assembling seat 2 has a fixed part 22 in addition, and this placing part 21 is pivotable this fixed part 22 central authorities that are located at, and makes this lamp body 1 can pass through the pivotal action of this placing part 21, and adjusts the irradiating angle of this luminescence unit 13.
Refer again to Fig. 2 and shown in Figure 3, when the light fixture of the utility model used, this lamp body 1 was arranged at the placing part 21 of this assembling seat 2, and the combination of this lamp body 1 and this placing part 21 can adopt as being spirally connected, fixing, sticking together or welding etc.This assembling seat 2 can be installed in the place of wall, ceiling or the illumination of other desires; For example; The fixed part 22 of this assembling seat 2 is embedded the ceiling that is fixed in the decoration interlayer; The shell 11 of this lamp body 1 is embedded in this ceiling top, makes this lamp body 1 only keep this luminescence unit 13 and snoot 14 is exposed to the ceiling surface.And; When this lamp body 1 is arranged at this placing part 21; This distance piece 123 can support to make and be formed with ventilating duct (R3) between this lamp body 1 and the placing part 21; First air guide hole (R1) and second air guide hole (R2) (i.e. the air intake of this lamp body 1 and air-out passage) to avoid this lamp body 1 are obstructed, and avoid influencing the whole heat dissipation of this light fixture.
With reference to shown in Figure 4, be the light fixture of the utility model second embodiment please, this light fixture includes a lamp body 1 and an assembling seat 2 equally.Wherein, this lamp body 1 and assembling seat 2 are identical with the structure that light fixture disclosed of aforementioned first embodiment, so repeat no more.
Compared to aforementioned first embodiment; The distance piece 141 of this second embodiment is that snoot 14 peripheries by this lamp body 1 are and radially are extended with several support members; Respectively this support member can be patterns such as shaft-like, sheet or bulk; And when this lamp body 1 was placed in this placing part 21, respectively the abutment edges may 212 of being located at this placing part 21 was striden in the outer end of this support member, made with support to form this ventilating duct (R3) between this snoot 14 and the abutment edges may 212.
With reference to shown in Figure 5, be the light fixture of the utility model the 3rd embodiment please, this light fixture includes a lamp body 1 and an assembling seat 2 equally.Wherein, this lamp body 1 and assembling seat 2 are identical with the structure that light fixture disclosed of aforementioned first embodiment, so repeat no more.
The distance piece 213 of the utility model does not limit to must be formed at this lamp body 1; Compared to aforementioned first embodiment; The distance piece 213 of this 3rd embodiment is several bossy bodies that are formed at the abutment edges may 212 of this assembling seat 2; And this distance piece 213 is connected to the joint portion 122a of this lamp body 1, can support equally to form this ventilating duct (R3).
With reference to shown in Figure 6, be the light fixture of the utility model the 4th embodiment please, this light fixture includes a lamp body 1 and an assembling seat 2 equally.Wherein, this lamp body 1 and assembling seat 2 are identical with the structure that light fixture disclosed of aforementioned the 3rd embodiment, so repeat no more.
Compared to aforementioned the 3rd embodiment; The distance piece 214 of this 4th embodiment is several protrusion lamellar bodies that are formed at ringwall 211 internal faces of this assembling seat 2; Respectively this protrusion lamellar body punch forming mode capable of using bends the part of this ringwall 211 towards these placing part 21 central authorities; And the joint portion 122a that makes this lamp body 1 can stride and be located at respectively this protrusion lamellar body, makes with support to form this ventilating duct (R3) between this joint portion 122a and the ringwall 211.
With reference to Fig. 7 and shown in Figure 8, be the light fixture of the utility model the 5th embodiment please, this light fixture includes a lamp body 1 and an assembling seat 2 equally.Wherein, this lamp body 1 and assembling seat 2 are identical with the structure that light fixture disclosed of aforementioned first embodiment, so repeat no more.
Wherein, the distance piece 3 of the utility model do not limit to must be arranged at this lamp body 1 or assembling seat 2 one of them, this distance piece 3 can be not an one with this lamp body 1 or assembling seat 2.In the present embodiment; This distance piece 3 has several back-up blocks 31; Respectively all interlink between this back-up block 31 and form a ring-type with a connection piece 32; And when this lamp body 1 was placed in this placing part 21, each back-up block 31 of this distance piece 3 was connected between the abutment edges may 212 of joint portion 122a and this placing part 21 of this fan module 12 simultaneously, made with support to form this ventilating duct (R3) between this joint portion 122a and the abutment edges may 212.
In addition; The distance piece 3 of this 5th embodiment also can by more than two separately independently back-up block form; When respectively this back-up block is connected between this lamp body 1 and the placing part 21 simultaneously; Butt not mutually between each adjacent supports piece makes to have spacing between each adjacent supports piece to form this ventilating duct (R3).
By the architectural feature of preceding taking off, the main feature of the utility model is:
The light fixture of the utility model is provided with distance piece 123,141,213,214,3 between the placing part 21 of this lamp body 1 and this assembling seat 2; This distance piece 123,141,213,214,3 supports to make and is formed with ventilating duct (R3) between this lamp body 1 and the placing part 21; And first air guide hole (R1) and second air guide hole (R2) that this ventilating duct (R3) is communicated with this lamp body 1 at least one of them; Therefore; Can avoid this first air guide hole (R1) and second air guide hole (R2) (i.e. the air intake of this lamp body 1 and air-out passage) to be obstructed, have the effect of intake and the heat dissipation of avoiding influencing this light fixture.
Claims (21)
1. light fixture is characterized in that comprising:
A lamp body has a shell, and this shell one end is established an electrical connection section, and the other end is established an installing mouth, and this installing mouth is installed with a fan module, and this fan module combines a luminescence unit in addition; And
An assembling seat has a placing part that supplies this lamp body positioning combination;
Wherein establish a distance piece between the placing part of this lamp body and this assembling seat, this distance piece supports to make has spacing to form a ventilating duct between this lamp body and the placing part.
2. light fixture as claimed in claim 1; It is characterized in that: form one first air guide hole between this fan module and this installing mouth; This fan module is established one second air guide hole; This first air guide hole and second air guide hole all are communicated to this enclosure, and this ventilating duct be communicated with this first air guide hole and second air guide hole at least one of them.
3. light fixture as claimed in claim 2; It is characterized in that: this fan module has a fan and a radiator; This fan and this luminescence unit all are incorporated into this radiator; This first air guide hole is formed between the framework outer peripheral face and this shell interior sidewall surface of this fan, and it is inner that this second air guide hole is formed at this radiator.
4. light fixture as claimed in claim 3 is characterized in that: the outer peripheral edges of this radiator form a joint portion, and this distance piece is several bossy bodies that are formed at this joint portion.
5. light fixture as claimed in claim 4 is characterized in that: this placing part has a ringwall, and this ringwall one end radially is extended with an abutment edges may towards central authorities, and respectively this bossy body is connected to this abutment edges may.
6. light fixture as claimed in claim 3 is characterized in that: this distance piece is several bossy bodies that are formed at the framework outer peripheral face of this fan.
7. light fixture as claimed in claim 6 is characterized in that: this placing part has a ringwall, and this ringwall one end radially is extended with an abutment edges may towards central authorities, and respectively this bossy body is connected to this abutment edges may.
8. light fixture as claimed in claim 2 is characterized in that: this placing part has a ringwall, and this ringwall one end radially is extended with an abutment edges may towards central authorities, and this distance piece is several bossy bodies that are formed at this abutment edges may.
9. light fixture as claimed in claim 8; It is characterized in that: this fan module has a fan and a radiator; This fan and this luminescence unit all are incorporated into this radiator, and this first air guide hole is formed between the framework outer peripheral face and this shell interior sidewall surface of this fan, and it is inner that this second air guide hole is formed at this radiator; The outer peripheral edges of this radiator form a joint portion, and respectively this bossy body is connected to this joint portion.
10. light fixture as claimed in claim 2 is characterized in that: this placing part has a ringwall, and this distance piece is several protrusion lamellar bodies that are formed at this ringwall internal face.
11. light fixture as claimed in claim 10; It is characterized in that: this fan module has a fan and a radiator; This fan and this luminescence unit all are incorporated into this radiator, and this first air guide hole is formed between the framework outer peripheral face and this shell interior sidewall surface of this fan, and it is inner that this second air guide hole is formed at this radiator; The outer peripheral edges of this radiator form a joint portion, and this joint portion is striden and is located at respectively this protrusion lamellar body.
12. light fixture as claimed in claim 3 is characterized in that: this lamp body has a snoot, and this snoot covers this luminescence unit and also is incorporated into this radiator, and this distance piece this snoot outer periphery of serving as reasons is extended several support members.
13. light fixture as claimed in claim 12 is characterized in that: this placing part has a ringwall, and this ringwall one end radially is extended with an abutment edges may towards central authorities, and respectively the outer end of this support member is striden and is located at this abutment edges may.
14. light fixture as claimed in claim 3 is characterized in that: this distance piece has several back-up blocks, respectively all interlinks with a connector between this back-up block.
15. light fixture as claimed in claim 14; It is characterized in that: the outer peripheral edges of this radiator form a joint portion; This placing part has a ringwall, and this ringwall one end radially is extended with an abutment edges may towards central authorities, and respectively this back-up block is connected between this joint portion and the abutment edges may simultaneously.
16. the lamp body of a light fixture is characterized in that having a shell, this shell one end is established an electrical connection section; The other end is established an installing mouth; This installing mouth is installed with a fan module, and this fan module combines a luminescence unit in addition, and this lamp body surface is provided with a distance piece.
17. the lamp body of light fixture as claimed in claim 16 is characterized in that: form one first air guide hole between this fan module and this installing mouth, this fan module is established one second air guide hole, and this first air guide hole and second air guide hole all are communicated to this enclosure.
18. the lamp body of light fixture as claimed in claim 16; It is characterized in that: this fan module has a fan and a radiator; This fan and this luminescence unit all are incorporated into this radiator; This first air guide hole is formed between the framework outer peripheral face and this shell interior sidewall surface of this fan, and it is inner that this second air guide hole is formed at this radiator.
19. the lamp body of light fixture as claimed in claim 18 is characterized in that: the outer peripheral edges of this radiator form a joint portion, and this distance piece is several bossy bodies that are formed at this joint portion.
20. the lamp body of light fixture as claimed in claim 18 is characterized in that: this lamp body has a snoot, and this snoot covers this luminescence unit and also is incorporated into this radiator, and this distance piece this snoot outer periphery of serving as reasons is extended several support members.
21. the lamp body of light fixture as claimed in claim 18 is characterized in that: this distance piece is several bossy bodies that are formed at the framework outer peripheral face of this fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202242774U CN202203689U (en) | 2011-06-29 | 2011-06-29 | Light fixture and lamp body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202242774U CN202203689U (en) | 2011-06-29 | 2011-06-29 | Light fixture and lamp body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203689U true CN202203689U (en) | 2012-04-25 |
Family
ID=45967810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202242774U Withdrawn - After Issue CN202203689U (en) | 2011-06-29 | 2011-06-29 | Light fixture and lamp body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853280A (en) * | 2011-06-29 | 2013-01-02 | 建准电机工业股份有限公司 | Lamp and lamp body thereof |
| CN109404808A (en) * | 2018-10-22 | 2019-03-01 | 合肥先杰新能源科技有限公司 | A kind of LED lamp of optoelectronic integration |
-
2011
- 2011-06-29 CN CN2011202242774U patent/CN202203689U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853280A (en) * | 2011-06-29 | 2013-01-02 | 建准电机工业股份有限公司 | Lamp and lamp body thereof |
| CN102853280B (en) * | 2011-06-29 | 2014-11-12 | 建准电机工业股份有限公司 | Lamp and lamp body thereof |
| CN109404808A (en) * | 2018-10-22 | 2019-03-01 | 合肥先杰新能源科技有限公司 | A kind of LED lamp of optoelectronic integration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120425 Effective date of abandoning: 20141112 |
|
| RGAV | Abandon patent right to avoid regrant |