CN203927796U - A kind of adapter assembly - Google Patents
A kind of adapter assembly Download PDFInfo
- Publication number
- CN203927796U CN203927796U CN201420300667.9U CN201420300667U CN203927796U CN 203927796 U CN203927796 U CN 203927796U CN 201420300667 U CN201420300667 U CN 201420300667U CN 203927796 U CN203927796 U CN 203927796U
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- China
- Prior art keywords
- connection part
- electric connection
- fixture
- mechanical connection
- connection portion
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Abstract
The utility model discloses a kind of adapter assembly, comprise fixture and jockey.Fixture comprises body and from the extended connecting portion of body, connecting portion is positioned at accommodation space wherein around formation.Connecting portion has the first mechanical connection portion, and body has the first electric connection part, and the first mechanical connection portion is separated with the first electric connection part.Jockey has connector and Connection Block, Connection Block has the second mechanical connection portion corresponding with the first mechanical connection portion that is positioned at its side, and second electric connection part corresponding with the first electric connection part that is positioned at its top, the second mechanical connection portion is separated with the second electric connection part.The first mechanical connection portion is fixed in the rotation of the second mechanical connection portion, and the first electric connection part is fixed on body, the second electric connection part and the first electric connection part butt, thus fixture and jockey are electrically connected to.
Description
[technical field]
The utility model relates to a kind of lighting device, especially refers to a kind of adapter assembly.
[background technology]
Light emitting diode (LED) is used in multiple illumination applications.Because LED has advantages of, provide a bright light, reasonably not expensive, and draw considerably less electric power, LED illumination continues to increase, as conventional light source, as incandescent lamp etc., a kind of substituting.In addition, the LED life-span is longer, for example, studies show that white led lamps is sustainable to light 100,000 hours, and this is approximate 20 times of left and right of the operation lifetime of an incandescent lamp bulb.
Yet, in prior art, owing to all thinking LED meeting last very long, and can not damage too early, therefore can the fixture of light fixture and the design of light source fixture is as a whole, make LED mono-damage, light fixture just needs whole replacing.Therefore, if having a kind of structure that can change separately LED section module can greatly save cost and simplify installation process.
Chinese utility model patent application discloses and discloses a kind of lamp and lamp socket with periphery locking device for No. CN1643300A, and it relates to a kind of lamp that comprises lamp holder and bulb.Lamp holder comprises the ledge of the middle position that is positioned at substantially lamp holder, and extend along the direction away from bulb, at least one lock part, and relative with bulb, and the flat base surface substantially around ledge, and at least lock bonding part, be positioned on the edge around the base surface away from central ledge of ledge.It also relates to a kind of lamp socket for coordinating with lamp.Lamp socket comprises the hole that is positioned at substantially lamp socket central authorities, at least one backward hold bonding part, and around the flat holder surface substantially in described hole, and at least one backward hold bonding part is positioned at wound hole, on the edge away from the holder surface of medium pore.Ledge has keyway, and inserting in the hole of central authorities has key otch, and key otch coordinates with keyway.Lamp holder also has some contact plugs parallel with ledge, and lamp socket also has some patchholes corresponding with contact plug, and contact plug inserts in the hole, and can in its corresponding hole, move.The keyway of ledge and the key otch of patchhole, patchhole, locking bonding part and the backward hold bonding part that contact plug is corresponding with it, if one of them not alignment of various piece will stop joint.Yet, the lamp holder of the prior art and the complex structure of lamp socket, moulding is complicated, causes cost higher, and does not facilitate the structure of external wire.
Therefore,, in order to overcome above-mentioned defect, be necessary to provide a kind of improved adapter assembly.
[utility model content]
The purpose of this utility model is to provide a kind of adapter assembly.
To achieve these goals, the utility model adopts following technical scheme: a kind of adapter assembly, , comprise fixture, jockey, described fixture comprises described body and connecting portion, described connecting portion is positioned at accommodation space wherein around formation, described connecting portion has the first mechanical connection portion, described body has the first electric connection part, described the first mechanical connection portion is separated with described the first electric connection part, described jockey has connector and Connection Block, described connector is connected with described fixture, described connector is arranged in described accommodation space, it has the second mechanical connection portion corresponding with described the first mechanical connection portion that is positioned at its side, and second electric connection part corresponding with described the first electric connection part that is positioned at its top, described the second mechanical connection portion is separated with described the second electric connection part, described the first mechanical connection portion is fixed in the rotation of described the second mechanical connection portion, described the first electric connection part is between described the second electric connection part and described body, described the first electric connection part is fixed on described body, described the second electric connection part and described the first electric connection part butt, thereby described fixture and described jockey are electrically connected to.
Preferably, described body or the first electric connection part have some locating holes, described the first electric connection part has the fixed leg with described locating hole interference engagement in the face of the one side of described body or body, the one side that described the first electric connection part is faced described the second electric connection part has connecting salient points or the conduction tie point coordinating with described the second electric connection part, described the second electric connection part is some conduction tie points or connecting salient points, described the second electric connection part and described the first electric connection part butt.
Preferably, described the first electric connection part is positioned at the inside of described fixture, also comprises wire interconnecting piece, and described fixture also comprises wire, described wire interconnecting piece connects described wire, and described wire extends to described fixture from described fixture inside outside.
Preferably, the body of described fixture comprises inner accommodating cavity and the sidewall that forms accommodating cavity, described sidewall has some breach, described breach is positioned at described sidewall near the edge of described jockey one end, one end of described the first electric connection part is connected with the second electric connection part of described fixture, the other end connects described wire, and described wire extends described fixture by described breach.
Preferably, the first mechanical connection portion of described fixture comprises at least one guide channel and the holddown groove corresponding with described guide channel, between the bearing of trend of described holddown groove and the bearing of trend of described guide channel, there is angle, the second mechanical connection portion of described jockey inserts described guide channel, according to the guiding of described guide channel, move into described holddown groove, thereby and along holddown groove rotation, described the first mechanical connection portion is fixed on in described the second mechanical connection portion.
Preferably, the root edge of described holddown groove or base are the combination of plane, curved surface or plane and curved surface.
Preferably, described holddown groove is at least two, and described fixture bottom has the joint face being connected with described jockey or other external device (ED)s, and the distance between the joint face of described each holddown groove and described fixture is different.
Preferably, described the first mechanical connection portion also comprises the elastic component being fixed in described holddown groove, and described holddown groove has stop wall, between the bearing of trend of described stop wall and described the second moving direction of mechanical connection portion in described holddown groove, has angle.
Preferably, described elastic component is by metal material, expanded material or the material of time, temperature, electric current sensitivity is made.
Preferably, between one end of described elastic component and described stop wall, form lock chamber, when described jockey is fixed on fixture, described the second mechanical connection portion is arranged in described lock chamber, described the second mechanical connection portion and described connecting portion butt, the face that described the second mechanical connection portion is connected with described connecting portion is the combination of plane, curved surface or plane and curved surface.
Preferably, the body of described fixture is annular, semi-enclosed annular of sealing or the annular with the sealing of some discontinuous openings.
Preferably, described adapter assembly also comprises heat abstractor, and described heat abstractor is connected with described fixture and/or described jockey, a part for the radiator that described heat abstractor is independent moulding or outside other devices.
Compared to prior art, the utility model adapter assembly has following advantage: simple in structure, easy for installation.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of the utility model adapter assembly.
Fig. 2 is the stereogram of the jockey of the utility model adapter assembly.
Fig. 3 is the stereogram of connecting portion of the fixture of the utility model adapter assembly.
Fig. 4 is the jockey of another embodiment of the utility model adapter assembly and the three-dimensional exploded view of the connecting portion of fixture.
[specific embodiment]
Please refer to shown in Fig. 1 to Fig. 4, a kind of adapter assembly 1, comprises fixture 100 and jockey 200.Fixture 100 comprises body 103 and from the extended connecting portion 102 of body 103.Connecting portion 102 is positioned at accommodation space 106 wherein around formation.Connecting portion 102 has the first mechanical connection portion 108, and it is separated with the first electric connection part 104 that body 103 has the first electric connection part 104, the first mechanical connection portions 108.Jockey 200 has connector 204 and Connection Block 201, and connector 204 is connected with fixture 100.Connector 204 is arranged in accommodation space 106, has the second mechanical connection portion 202 corresponding with the first mechanical connection portion 108 that is positioned at its side, and second electric connection part 203 corresponding with the first electric connection part 104 that is positioned at its top.The second mechanical connection portion 202 is separated with the second electric connection part 203, the first mechanical connection portion 108 is fixed in 202 rotations of the second mechanical connection portion, thereby the second electric connection part 203 is connected with the first electric connection part 104 fixture 100 and jockey 200 electrical connections.The first electric connection part 104 is between the second electric connection part 203 and body 103, and the first electric connection part 104 is fixed on body 103, the second electric connection parts 203 and the first electric connection part 104 butts.The utility model adapter assembly 1 has fixture 100 and jockey 200, the rotatable fixture 100 for convenience detach that is fixed on of jockey 200, on the other hand, jockey 200 is electrically connected to fixture 100 by the first electric connection part 104, simple in structure, easy-formation, convenient manufacture.Jockey 200 can built-in drive unit (not shown), then connect a light fixture (not shown), for example lamp affixed to the ceiling, Down lamp, floodlight, shot-light, festive lantern, street lamp, Tunnel Lamp, track lamp, cabinet lamp, desk lamp, wall lamp, pendent lamp, Grille lamp, ornament lamp, stage lighting etc., or can directly light source 400 be fixed on jockey 200, a part using jockey 200 as light fixture, also can be for connecting other external device (ED)s, mosquito repellent equipment for example.Fixture 100 is installed on the outside erecting devices such as external fixation device (not shown), ceiling (not shown) as general erection unit in advance.In certain embodiments, jockey 200 also can exchange with the function of fixture 100.
Body 103 can be one-body molded with connecting portion 102, also can connecting portion 102 and body 101 minutes body formed, connecting portion 102 is fixed on body 101.
The body 103 of fixture 100 comprises inner accommodating cavity 107 and the sidewall 1033 and the roof 1034 that form accommodating cavity 107.Sidewall 1033 has some breach 1035, and breach 1035 is positioned at sidewall 1033 near the edge of jockey 200 one end.In accommodating cavity 107, have supporting seat 1032, body 103 or the first electric connection part 104 have some locating holes 1031.When locating hole 1031 is positioned at body 103, locating hole 1031 is formed on supporting seat 1032.The first electric connection part 104 has the fixed leg 1041 with locating hole 1031 interference engagement in the face of the one side of body 103 or body 103, and locating hole 1031 can exchange with the position of fixed leg 1041.The one side that the first electric connection part 104 is faced the second electric connection part 203 has the connecting salient points 1042 coordinating with the second electric connection part 203.The second electric connection part 203 is positioned at the end face 2031 of connector 204, is some conduction tie points or pad, connecting salient points 1042 butts of the second electric connection part 203 and the first electric connection part 104.In other embodiment, also connecting salient points 1042 can be arranged to the second electric connection part 203, and the one side that the first electric connection part 104 is faced the second electric connection part 203 has pad or is plane.
The first electric connection part 104 is positioned at the inside of fixture 100, also comprises wire interconnecting piece 1043.Fixture 100 also comprises wire 105, and wire interconnecting piece 1043 connects wire 105.Wire 105 self-retaining device 100 inside extend to fixture 100 outsides.In the present embodiment, one end of the first electric connection part 104 is connected with the second electric connection part 203 of fixture 100, and the other end connects wire 105, and wire 105 extends fixture 100 by breach 1035.First electric connection part 104 has been realized being electrically connected to of jockey 200 and external power source easily.
The first mechanical connection portion 108 of fixture 100 comprise at least one guide channel 1022 and with the holddown groove 1021 of the corresponding connection of guide channel 1022.The root edge of holddown groove 1021 or base can be the combination of plane, curved surface or plane and curved surface.Holddown groove 1021 can be also many places, and the distance between the joint face 2011 of each holddown groove 1021 and Connection Block 201 can be different, also can be identical, and holddown groove 1021 can be at least two grooves with difference in height.The number of the second mechanical connection portion of jockey 200 can be not limited to two, position can not be positioned at same level but there is difference in height, the second mechanical connection portion 202 of jockey 200 inserts guide channel 1022, thereby moves into holddown groove 1021 and rotate to an angle the first mechanical connection portion 108 is fixed on in the second mechanical connection portion 202 along holddown groove 1021 according to the guiding of guide channel 1022.
The first mechanical connection portion 108 also comprises the elastic component 101 being fixed in holddown groove 1021.One end that holddown groove 1021 is not connected with guide channel 1022 has stop wall 1024.Stop wall 1024 is vertical with the second moving direction of mechanical connection portion 202 in holddown groove 1021, between one end of elastic component 101 and stop wall 1024, forms lock chamber 1025.In the present embodiment, elastic component 101 is spring, by metal material, is made.In other embodiment, elastic component 101 can also be for metal clips or by being similar to the expanded material of sponge or the material of time, temperature, electric current sensitivity being made.
When jockey 200 is fixed on fixture 100, the second mechanical connection portion 202 is arranged in lock chamber 1025.In the present embodiment, the second mechanical connection portion 202 is a pair of protuberance that is positioned at connector 204 both sides.The second mechanical connection portion 202 and connecting portion 102 butts, the second mechanical connection portion 202 forms a bearing surface 2021 with connecting portion 102 junctions.Bearing surface 2021 is the combination of plane, curved surface or plane and curved surface.Connection Block 201 forms a joint face 2011 with fixture 100 junctions.Bearing surface 2021, or the coordinating of bearing surface 2021 and elastic component 101, in order to the pressure between regulation fixing apparatus 100 bottom surfaces and jockey 200 joint faces 2011, thereby guarantee the reliability of electrical connection.The body 103 of fixture 100 is annular, semi-enclosed annular of sealing or the annular with the sealing of some discontinuous openings.
LED light fixture module 1 also comprises heat abstractor 300, and heat abstractor 300 is connected with fixture 100 or jockey 200, or is all connected with jockey 200 with fixture 100.Be illustrated in figure 4 the three-dimensional exploded view of the jockey of the another embodiment of the utility model and the connecting portion of fixture, heat abstractor 300 is between fixture 100 and jockey 200, for better heat radiation.A part for the radiator that heat abstractor 300 is independent moulding or outside other devices.When heat abstractor 300 is outside other devices a part of, heat abstractor 300 has installed surface 3001.
Should be noted that, embodiment of the present utility model has preferably implementation, and not the utility model is done to any type of restriction, any person skilled in art of being familiar with may utilize the technology contents change of above-mentioned announcement or be modified to the effective embodiment being equal to, in every case do not depart from the content of technical solutions of the utility model, any modification or equivalent variations and the modification above embodiment done according to technical spirit of the present utility model, all still belong in the scope of technical solutions of the utility model.
Claims (12)
1. an adapter assembly, comprise fixture, jockey, described fixture comprises body and connecting portion, it is characterized in that: described connecting portion is positioned at accommodation space wherein around formation, described connecting portion has the first mechanical connection portion, described body has the first electric connection part, described the first mechanical connection portion is separated with described the first electric connection part, described jockey has connector and Connection Block, described connector is connected with described fixture, described connector is arranged in described accommodation space, it has the second mechanical connection portion corresponding with described the first mechanical connection portion that is positioned at its side, and second electric connection part corresponding with described the first electric connection part that is positioned at its top, described the second mechanical connection portion is separated with described the second electric connection part, described the first mechanical connection portion is fixed in the rotation of described the second mechanical connection portion, described the first electric connection part is between described the second electric connection part and described body, described the first electric connection part is fixed on described body, described the second electric connection part and described the first electric connection part butt, thereby described fixture and described jockey are electrically connected to.
2. adapter assembly as claimed in claim 1, it is characterized in that: described body or the first electric connection part have some locating holes, described the first electric connection part has the fixed leg with described locating hole interference engagement in the face of the one side of described body or body, the one side that described the first electric connection part is faced described the second electric connection part has connecting salient points or the conduction tie point coordinating with described the second electric connection part, described the second electric connection part is some conduction tie points or connecting salient points, described the second electric connection part and described the first electric connection part butt.
3. adapter assembly as claimed in claim 2, it is characterized in that: described the first electric connection part is positioned at the inside of described fixture, also comprise wire interconnecting piece, described fixture also comprises wire, described wire interconnecting piece connects described wire, and described wire extends to described fixture from described fixture inside outside.
4. adapter assembly as claimed in claim 3, it is characterized in that: the body of described fixture comprises inner accommodating cavity and the sidewall that forms accommodating cavity, described sidewall has some breach, described breach is positioned at described sidewall near the edge of described jockey one end, one end of described the first electric connection part is connected with the second electric connection part of described fixture, the other end connects described wire, and described wire extends described fixture by described breach.
5. adapter assembly as claimed in claim 1, it is characterized in that: the first mechanical connection portion of described fixture comprise at least one guide channel and with the holddown groove of the corresponding connection of described guide channel, between the bearing of trend of described holddown groove and the bearing of trend of described guide channel, there is angle, the second mechanical connection portion of described jockey inserts described guide channel, according to the guiding of described guide channel, move into described holddown groove, thereby and along holddown groove rotation, described the first mechanical connection portion is fixed on in described the second mechanical connection portion.
6. adapter assembly as claimed in claim 5, is characterized in that: the root edge of described holddown groove or base are the combination of plane, curved surface or plane and curved surface.
7. adapter assembly as claimed in claim 5, it is characterized in that: described holddown groove is at least two, described fixture bottom has the joint face being connected with described jockey or other external device (ED)s, and the distance between the joint face of described each holddown groove and described fixture is different.
8. adapter assembly as claimed in claim 5, it is characterized in that: described the first mechanical connection portion also comprises the elastic component being fixed in described holddown groove, described holddown groove has stop wall, between the bearing of trend of described stop wall and described the second moving direction of mechanical connection portion in described holddown groove, has angle.
9. adapter assembly as claimed in claim 8, is characterized in that: described elastic component is by metal material, expanded material or the material of time, temperature, electric current sensitivity is made.
10. adapter assembly as claimed in claim 8 or 9, it is characterized in that: between one end of described elastic component and described stop wall, form lock chamber, when described jockey is fixed on fixture, described the second mechanical connection portion is arranged in described lock chamber, described the second mechanical connection portion and described connecting portion butt, the face that described the second mechanical connection portion is connected with described connecting portion is the combination of plane, curved surface or plane and curved surface.
11. adapter assemblies as claimed in claim 1, is characterized in that: the body of described fixture is annular, semi-enclosed annular of sealing or the annular with the sealing of some discontinuous openings.
12. adapter assemblies as claimed in claim 1, it is characterized in that: described adapter assembly also comprises heat abstractor, described heat abstractor is connected with described fixture and/or described jockey, a part for the radiator that described heat abstractor is independent moulding or outside other devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420300667.9U CN203927796U (en) | 2014-06-06 | 2014-06-06 | A kind of adapter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420300667.9U CN203927796U (en) | 2014-06-06 | 2014-06-06 | A kind of adapter assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927796U true CN203927796U (en) | 2014-11-05 |
Family
ID=51823601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420300667.9U Expired - Fee Related CN203927796U (en) | 2014-06-06 | 2014-06-06 | A kind of adapter assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276535A (en) * | 2014-06-06 | 2016-01-27 | 欧普照明股份有限公司 | Switching component |
| CN105281163A (en) * | 2014-06-06 | 2016-01-27 | 欧普照明股份有限公司 | Switchover component |
| CN105870749A (en) * | 2016-06-06 | 2016-08-17 | 欧普照明股份有限公司 | Switching joint and illuminating device |
-
2014
- 2014-06-06 CN CN201420300667.9U patent/CN203927796U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276535A (en) * | 2014-06-06 | 2016-01-27 | 欧普照明股份有限公司 | Switching component |
| CN105281163A (en) * | 2014-06-06 | 2016-01-27 | 欧普照明股份有限公司 | Switchover component |
| CN105281163B (en) * | 2014-06-06 | 2017-11-07 | 欧普照明股份有限公司 | A kind of adapter assembly |
| CN105870749A (en) * | 2016-06-06 | 2016-08-17 | 欧普照明股份有限公司 | Switching joint and illuminating device |
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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: 20141105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |