CN202267017U - Spotlight conversion device and general type spotlight - Google Patents
Spotlight conversion device and general type spotlight Download PDFInfo
- Publication number
- CN202267017U CN202267017U CN2011204128434U CN201120412843U CN202267017U CN 202267017 U CN202267017 U CN 202267017U CN 2011204128434 U CN2011204128434 U CN 2011204128434U CN 201120412843 U CN201120412843 U CN 201120412843U CN 202267017 U CN202267017 U CN 202267017U
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- light
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- lamp body
- heat radiation
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Abstract
The utility model discloses a spotlight conversion device and a general type spotlight. The general type spotlight comprises a light holder (1), a light body and the spotlight conversion device (10). The spotlight conversion device comprises a big ring (101) located at the top, a small ring (103) located at the bottom and a reducing part (102) for connecting the big ring (101) and the small ring (103). A connecting part (104) matched with the spotlight is disposed on the small ring (103), a luminous element is arranged in the light body, and the top of the light body is provided with a light body connecting device. The connecting part (104) is matched and fixedly connected with the light body connecting device, and further the connecting part is detachably connected with the light body connecting device. After the spotlight conversion device (10) is installed, the general type spotlight is changed from a type of a small size into a type of a big size. The spotlight conversion device can be widely used in the field of spotlights.
Description
Technical field
The utility model relates to a kind of shot-light conversion equipment; The utility model also relates to a kind of universal shot-light.
Background technology
Shot-light is the general designation to the less spotlight of beam angle; PAR lamp as commonly used is at present also claimed the bobbin lamp, is exactly a kind of shot-light, and it can project the light beam with less beam angle; Stronger light gathering is arranged; The illumination of projecting beam is higher, can produce stronger beam effect, can be used as Ceiling light, stage lighting etc.The light source of shot-lights such as conventional P AR lamp adopts quartzy bromine tungsten halogen light source, has also occurred adopting the shot-light of CFL light source and led light source at present.From the requirement of different light and beam angle, manufacturer provides the shot-light of the seriation of different length to the user, is PAR lamp series models such as PAR20, PAR30, PAR38, PAR56, PAR64 like model, to adapt to the needs of different illumination occasions.For with a series of shot-lights such as PAR lamp; Bigger its length of numeral model, outlet external diameter and power are all than less big of digital model; Therefore even the shot-light of different model belongs to a series of and generally also can't directly replace; Especially use for Ceiling light,, when changing shot-light, can't use the shot-light replacement of different model because the smallpox opening is fixing.Therefore, the general replacement property of existing shot-light is relatively poor.
The utility model content
The utility model technical problem to be solved is the deficiency that overcomes prior art; A kind of shot-light conversion equipment is provided; In addition; The utility model also provides a kind of bright universal shot-light simple in structure, easy to use, this shot-light conversion equipment and the shot-light that can be suitable for different model after this universal shot-light cooperates.
The technical scheme that the shot-light conversion equipment of the utility model is adopted is: the shot-light conversion equipment comprises big ring, the little ring that is positioned at the bottom that is positioned at the top, the reducing portion that connects said big ring and said little ring, and said little ring is provided with the connecting portion suitable with shot-light.
Further, said connecting portion is screwing element or buckle element.
The technical scheme that universal shot-light adopted of the utility model is: universal shot-light comprises lamp holder, lamp body; Be provided with light-emitting component, shot-light conversion equipment in the said lamp body; Said shot-light conversion equipment comprises big ring, the little ring that is positioned at the bottom that is positioned at the top, the reducing portion that connects said big ring and said little ring; Said little ring is provided with the connecting portion suitable with shot-light, and the top of said lamp body is provided with the lamp body connecting mechanism, said connecting portion and said lamp body connecting mechanism be suitable be connected fix and the two between be dismountable connection; After described shot-light conversion equipment was installed, said universal shot-light was become the model of large-size by the model of reduced size.
Further, said connecting portion is screwing element or buckle element.
Further; Said universal shot-light also comprises power change switch; Said power change switch is positioned at by the said lamp body connecting mechanism, and said drive circuit board component comprises circuit for power conversion, and said shot-light conversion equipment is with after said lamp body is connected; Said power change switch is pushed down on the base of said little ring, and said circuit for power conversion control makes the power output of said light-emitting component become big.
Further, said light-emitting component is LED or CFL or based on halogen bulb.
Further; Said lamp body comprises insulated connecting piece, heat radiation lamp body; Said universal shot-light also comprises the drive circuit board component, has heat radiation light source plate, reflector, euphotic cover, the retainer plate of LED; The top of said heat radiation lamp body is provided with projecting ring section; Said heat radiation light source plate is positioned at the top inner chamber of said heat radiation lamp body and is fixedly connected and heat conduction with said heat radiation lamp body, and the upper and lower part of said insulated connecting piece is fixedly connected with the bottom and the said lamp holder of said heat radiation lamp body respectively, and said drive circuit board component is positioned at the lower lumen of said heat radiation lamp body and the space that said insulated connecting piece, said lamp holder surround; Said reflector, said euphotic cover, said retainer plate are arranged in order in the light direction of said heat radiation light source plate and are positioned at the top inner chamber of said heat radiation lamp body; Said retainer plate and said heat radiation lamp body are fixedly connected, and push down said euphotic cover successively, said reflector is fixed, said lamp body connecting mechanism is positioned on the said projecting ring section.
Further, said thermal louver body sidewall is provided with several heat radiating fins.
Further, said drive circuit board component comprises light adjusting circuit, said universal shot-light tunable optical.
Further, said lamp body connecting mechanism is screwing element or buckle element.
Further, the model of said lamp holder is E27 or E26 or E14 or E12 or G24 or G23 or B22 or GU10.
The beneficial effect of the utility model is: because the universal shot-light of the utility model comprises lamp holder, lamp body; Be provided with light-emitting component, shot-light conversion equipment in the said lamp body; Said shot-light conversion equipment comprises big ring, the little ring that is positioned at the bottom that is positioned at the top, the reducing portion that connects said big ring and said little ring, and said little ring is provided with the connecting portion suitable with shot-light, and the top of said lamp body is provided with the lamp body connecting mechanism; Said connecting portion and said lamp body connecting mechanism be suitable be connected fix and the two between be dismountable connection; After described shot-light conversion equipment was installed, said universal shot-light became the model of large-size by the model of reduced size, made said universal shot-light between two kinds of models, to select arbitrarily through a said shot-light conversion equipment; And conversion is convenient; Be convenient to the client and use, also help the producer and reduce the stock that multiple model is brought, so the utility model is simple in structure, easy to use, the shot-light that can be suitable for different model;
Because the universal shot-light of the utility model also comprises power change switch; Said power change switch is positioned at by the said lamp body connecting mechanism, and said drive circuit board component comprises circuit for power conversion, and said shot-light conversion equipment is with after said lamp body is connected; Said power change switch is pushed down on the base of said little ring; Said circuit for power conversion control makes the power output of said light-emitting component become big, has realized the different luminous powers of the shot-light of different model size through a shot-light, so can not produce the not enough problem of illumination; So the utility model can be realized the power transfer of the shot-light of different model, and is easy to use.
Description of drawings
Fig. 1 is the overall structure sketch map of the universal shot-light of the utility model embodiment when the shot-light conversion equipment is not installed;
Fig. 2 is the overall structure sketch map after the universal shot-light of the utility model embodiment is installed the shot-light conversion equipment;
Fig. 3 is the decomposition texture sketch map of the universal shot-light of the utility model embodiment;
Fig. 4 is the side structure sketch map after the universal shot-light of the utility model embodiment is installed the shot-light conversion equipment;
Fig. 5 is an A-A section structure sketch map shown in Figure 4;
Fig. 6 is a B-B section structure sketch map shown in Figure 5.
The specific embodiment
Like Fig. 1～shown in Figure 6; The universal shot-light of present embodiment comprises lamp holder 1, lamp body; Be provided with light-emitting component, shot-light conversion equipment 10 in the said lamp body, said shot-light conversion equipment 10 comprises big ring 101, the little ring 103 that is positioned at the bottom that is positioned at the top, the reducing portion 102 that connects said big ring 101 and said little ring 103, and said little ring 103 is provided with the connecting portion 104 suitable with shot-light; The model of said lamp holder is E27, and the model of certain said lamp holder is not limited to described in the embodiment, can also be E26 or E14 or E12 or G24 or G23 or other models such as B22 or GU10; The top of said lamp body is provided with the lamp body connecting mechanism; Said connecting portion 104 and said lamp body connecting mechanism be suitable be connected fix and the two between be dismountable connection, described shot-light conversion equipment 10 is installed after, said universal shot-light is become the model of large-size by the model of reduced size; In the present embodiment, said connecting portion 104 and said lamp body connecting mechanism are screwing element, and the two realization is threaded, and connect convenient disassembly, certainly, can adopt buckle element to connect to realize buckle; In the present embodiment, said universal shot-light also comprises power change switch 9, and said power change switch 9 is positioned at by the said lamp body connecting mechanism; Said drive circuit board component 2 comprises circuit for power conversion, and said shot-light conversion equipment 10 is with after said lamp body is connected, and said power change switch 9 is pushed down on the base of said little ring 103; Said circuit for power conversion control makes the power output of said light-emitting component become big, to reach the luminous power and the luminous flux of the shot-light of model greatly, strengthens lighting effect; Certainly, said drive circuit board component 2 can further include light adjusting circuit, said universal shot-light tunable optical; So that the selection of bright and dark light to be provided, use more comfortable.
In the present embodiment; Said light-emitting component is LED; Certain said light-emitting component also can adopt shot-lights such as CFL or based on halogen bulb light-emitting component commonly used, and said lamp body comprises insulated connecting piece 4, heat radiation lamp body 6, and said universal shot-light also comprises drive circuit board component 2, has the heat radiation light source plate 3 of LED, reflector 5, euphotic cover 7, retainer plate 8; The top of said heat radiation lamp body 6 is provided with projecting ring section 61; Said heat radiation light source plate 3 is positioned at the top inner chamber of said heat radiation lamp body 6 and is fixedly connected and heat conduction with said heat radiation lamp body 6, and said heat radiation lamp body 6 sidewalls are provided with several heat radiating fins 66, with further increase area of dissipation; Improve radiating effect; Simultaneously outward appearance is abundanter and attractive in appearance, and the upper and lower part of said insulated connecting piece 4 is fixedly connected with the bottom and the said lamp holder 1 of said heat radiation lamp body 6 respectively, and said drive circuit board component 2 is positioned at the lower lumen of said heat radiation lamp body 6 and the space that said insulated connecting piece 4, said lamp holder 1 surround; Said reflector 5, said euphotic cover 7, said retainer plate 8 are arranged in order in the light direction of said heat radiation light source plate 3 and are positioned at the top inner chamber of said heat radiation lamp body 6; Said retainer plate 8 is fixedly connected with said heat radiation lamp body 6, and push down said euphotic cover 7 successively, said reflector 5 is fixing, said lamp body connecting mechanism is positioned on the said projecting ring section 61.
In the present embodiment; The outside dimension of said projecting ring section 61 is identical with the outside dimension of existing P AR30 lamp; The outside dimension of the said big ring 101 of said shot-light conversion equipment 10 is identical with the outside dimension of existing P AR38 lamp, and promptly when said shot-light conversion equipment 10 was not installed, said universal shot-light was a PAR30 lamp; After said shot-light conversion equipment 10 was installed, said universal shot-light was a PAR38 lamp.Certain above-mentioned size can be adjusted as required, with measure-alike with existing shot-light, is convenient to install and use.
The utility model makes said universal shot-light between with two kinds of a series of models, to select arbitrarily through a said shot-light conversion equipment 10; And conversion is convenient; Being convenient to the client uses; Also help the producer and reduce the stock that multiple model is brought, so the utility model is simple in structure, easy to use, the shot-light that can be suitable for different model.In like manner, said universal shot-light also can supporting a plurality of said shot-light conversion equipments 10, to realize that more the shot-light of polytypic is general.
The utility model can be widely used in lighting field.
Above embodiment illustrates the utility model, and under the situation that does not break away from the utility model thought, all application the utility model specifications and accompanying drawing content and the various equivalences of being done change, and all reason is with being contained in the claim scope of the utility model.
Claims (10)
1. shot-light conversion equipment; It is characterized in that: comprise big ring (101), the little ring (103) that is positioned at the bottom that is positioned at the top, the reducing portion (102) that connects said big ring (101) and said little ring (103), said little ring (103) is provided with the connecting portion suitable with shot-light (104).
2. shot-light conversion equipment according to claim 1 is characterized in that: said connecting portion (104) is screwing element or buckle element.
3. universal shot-light; Comprise lamp holder (1), lamp body; Be provided with light-emitting component in the said lamp body; It is characterized in that: said universal shot-light also comprises claim 1 or 2 described shot-light conversion equipments (10), and the top of said lamp body is provided with the lamp body connecting mechanism, said connecting portion (104) and said lamp body connecting mechanism be suitable be connected fix and the two between be dismountable connection; After described shot-light conversion equipment (10) was installed, said universal shot-light was become the model of large-size by the model of reduced size.
4. universal shot-light according to claim 3; It is characterized in that: said universal shot-light also comprises power change switch (9); Said power change switch (9) is positioned at by the said lamp body connecting mechanism, and said drive circuit board component (2) comprises circuit for power conversion, and said shot-light conversion equipment (10) is with after said lamp body is connected; Said power change switch (9) is pushed down on the base of said little ring (103), and said circuit for power conversion control makes the power output of said light-emitting component become big.
5. universal shot-light according to claim 3 is characterized in that: said light-emitting component is LED or CFL or based on halogen bulb.
6. universal shot-light according to claim 3; It is characterized in that: said lamp body comprises insulated connecting piece (4), heat radiation lamp body (6); Said universal shot-light also comprises drive circuit board component (2), has the heat radiation light source plate (3) of LED, reflector (5), euphotic cover (7), retainer plate (8); The top of said heat radiation lamp body (6) is provided with projecting ring section (61); Said heat radiation light source plate (3) is positioned at the top inner chamber of said heat radiation lamp body (6) and is fixedly connected and heat conduction with said heat radiation lamp body (6); The upper and lower part of said insulated connecting piece (4) is fixedly connected with the bottom and the said lamp holder (1) of said heat radiation lamp body (6) respectively; Said drive circuit board component (2) is positioned at the lower lumen of said heat radiation lamp body (6) and the space that said insulated connecting piece (4), said lamp holder (1) surround; Said reflector (5), said euphotic cover (7), said retainer plate (8) are arranged in order in the light direction of said heat radiation light source plate (3) and are positioned at the top inner chamber of said heat radiation lamp body (6); Said retainer plate (8) and said heat radiation lamp body (6) are fixedly connected, and push down said euphotic cover (7) successively, said reflector (5) is fixing, said lamp body connecting mechanism is positioned on the said projecting ring section (61).
7. universal shot-light according to claim 6 is characterized in that: said heat radiation lamp body (6) sidewall is provided with several heat radiating fins (66).
8. according to any described universal shot-light of claim 3～7, it is characterized in that: said drive circuit board component (2) comprises light adjusting circuit, said universal shot-light tunable optical.
9. according to any described universal shot-light of claim 3～7, it is characterized in that: said lamp body connecting mechanism is screwing element or buckle element.
10. according to any described universal shot-light of claim 3～7, it is characterized in that: the model of said lamp holder is E27 or E26 or E14 or E12 or G24 or G23 or B22 or GU10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204128434U CN202267017U (en) | 2011-10-26 | 2011-10-26 | Spotlight conversion device and general type spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204128434U CN202267017U (en) | 2011-10-26 | 2011-10-26 | Spotlight conversion device and general type spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267017U true CN202267017U (en) | 2012-06-06 |
Family
ID=46157812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204128434U Expired - Fee Related CN202267017U (en) | 2011-10-26 | 2011-10-26 | Spotlight conversion device and general type spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506392A (en) * | 2011-10-26 | 2012-06-20 | 深圳市兴灯业电子有限公司 | Spotlight conversion device and general spotlight |
-
2011
- 2011-10-26 CN CN2011204128434U patent/CN202267017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506392A (en) * | 2011-10-26 | 2012-06-20 | 深圳市兴灯业电子有限公司 | Spotlight conversion device and general spotlight |
| WO2013060207A1 (en) * | 2011-10-26 | 2013-05-02 | 深圳市兴灯业电子有限公司 | Spotlight conversion device and general type spotlight |
| CN102506392B (en) * | 2011-10-26 | 2016-03-02 | 深圳市兴灯业电子有限公司 | A kind of shot-light conversion equipment and universal shot-light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20161026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |