CN206430051U - Changeover campholder structure - Google Patents
Changeover campholder structure Download PDFInfo
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- CN206430051U CN206430051U CN201621440988.4U CN201621440988U CN206430051U CN 206430051 U CN206430051 U CN 206430051U CN 201621440988 U CN201621440988 U CN 201621440988U CN 206430051 U CN206430051 U CN 206430051U
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- lamp socket
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- lamp
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- 239000002184 metal Substances 0.000 claims abstract description 16
- 238000005452 bending Methods 0.000 claims description 16
- 238000007493 shaping process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of Changeover campholder structure, and it includes：First lamp base component, it includes the first lamp socket, is socketed on the threaded metal set and first, second contact terminal being arranged in the first lamp socket of the first lamp socket upper end periphery, first contact terminal upper end is contacted with threaded metal set, and the second contact terminal upper end is revealed in the first lamp socket upper end；Second lamp base component, it includes the three, the 4th contact terminals that the second lamp socket and inserting are fixed in the second lamp socket, second lamp socket lower end is provided with the storage tank inserted for bulb, three, the 4th contact terminal upper ends are contacted with first, second contact terminal respectively, three, the 4th contact terminal lower ends are stretched into storage tank, and the wire clamp for being used for clamping bulb is provided with storage tank；Threaded metal set is fixed with the first lamp socket and the second lamp socket by some rivets.The utility model can be converted to E26 lamp sockets G9 lamp sockets, be used with the bulb grafting for meeting different size model, very convenient to use to reach the purpose of switching bulb.
Description
Technical field：
The utility model is related to lamp socket product technical field, refers in particular to a kind of Changeover campholder structure.
Background technology：
Lamp socket is the connecting seat of bulb.Bulb must be assembled on a lamp socket as support and supply power supply when in use
With, therefore lamp socket is a kind of important devices arranged in pairs or groups and used with bulb.
At present, a kind of general bulb can be only installed on a kind of lamp socket of model specification on the market, when suitable for certain lamp
During the bulb-damage of seat, it is necessary to change identical bulb and can just dock and use, and come for consumer, especially domestic consumer
Say it is very inconvenient, then must realize that the bulb docking of different model specification is used by a kind of Changeover campholder.
In view of this, the present inventor proposes following technical scheme.
Utility model content：
The purpose of this utility model is to overcome the deficiencies in the prior art that there is provided a kind of Changeover campholder structure.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：The Changeover campholder structure includes：
First lamp base component, it includes the first lamp socket, the threaded metal set for being socketed on the first lamp socket upper end periphery and is arranged in first
First, second contact terminal in lamp socket, the first contact terminal upper end is contacted with threaded metal set, and second contact terminal
Second contact site of upper end is revealed in the first lamp socket upper end；Second lamp base component, it includes be fixed on the first lamp socket lower end
The three, the 4th contact terminals that two lamp sockets and inserting are fixed in the second lamp socket, the second lamp socket lower end, which is provided with, supplies bulb
The storage tank of inserting, the three, the 4th contact terminal upper end is contacted with first, second contact terminal respectively, the 3rd,
4th contact terminal lower end is stretched into storage tank, and the wire clamp for clamping bulb is additionally provided with the storage tank；The spiral shell
Line metallic sheath is fixed with the first lamp socket and the second lamp socket by some rivets.
Furthermore, in above-mentioned technical proposal, the first lamp socket upper end forms a projection seat, and the projection seat stretches out in spiral shell
Outside line metallic sheath upper surface, and the second contact site of the second contact terminal upper end is revealed in the projection seat upper surface, and this
Two contact site upper surfaces, which are formed, connects convex closure.
Furthermore, in above-mentioned technical proposal, second contact terminal includes the second main part and is bent into
Type is in the second contact site and downward bending forming described in the second main part upper end in the bending location division of the second contact site；Institute
State projection seat upper end and be provided with first, second square hole, wherein at least one in first, second square hole runs through the first lamp socket lower surface,
Second contact site is placed in the projection seat upper surface, and first, second square hole is inserted in the second main part and bending location division respectively
In.
Furthermore, in above-mentioned technical proposal, first contact terminal includes the first main part and is bent into
Type forms elastic contact blade upwards in the first contact site of the first main part upper end, the first contact site upper end, the elastic contact blade
Compress and contact with threaded metal set inwall.
Furthermore, in above-mentioned technical proposal, the first lamp socket upper surface is provided with the first stopper slot and is located at
First stopper slot one end and downward through the first lamp socket lower surface the 3rd perforation, the first main part of first contact terminal
It is arranged in the 3rd perforation, and the first contact site in first contact terminal is fixed in the first stopper slot.
Furthermore, in above-mentioned technical proposal, the 3rd contact terminal includes a square frame main part and two
The contact arm of square frame main part lower end is taken shape in, the square frame main part and end in contact, the contact arm under first contact terminal
Stretch into the storage tank.
Furthermore, in above-mentioned technical proposal, the structure of the 4th contact terminal and the structure of the 3rd contact terminal
Identical, it is symmetrically placed in the storage tank.
Furthermore, in above-mentioned technical proposal, the first lamp socket lower end periphery forms flange, the flange periphery into
Type has anti-skidding burr.
Furthermore, in above-mentioned technical proposal, the wire clamp lower end has the of symmetric design and opposed, inwardly directed bending
First, clamping space is formed between the second elastic arm, first, second elastic arm.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：This practicality
It is new that E26 lamp sockets can be converted to G9 lamp sockets, used with the bulb grafting for meeting different size model, to reach switching bulb
Purpose, it is very convenient to use.In addition, the utility model structure is relatively simple, and its Stability Analysis of Structures, and led with fabulous
Logical effect, makes the utility model have the fabulous market competitiveness.
Brief description of the drawings：
Fig. 1 is stereogram of the present utility model；
Fig. 2 is the stereogram at another visual angle of the utility model；
Fig. 3 is three-dimensional exploded view of the present utility model；
Fig. 4 is the stereogram of the first lamp socket in the utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
It is a kind of Changeover campholder structure, it includes as shown in Fig. 1-4：First lamp base component 100 and it is installed on the first lamp socket
Second lamp base component 200 of the lower end of component 100, second lamp base component 200 is electrically connected with the first lamp base component 100, wherein,
First lamp base component 100 is used to be connected with E26 lamp sockets, and second lamp base component 200 is G9 lamp base components, that is to say, that this
E26 lamp sockets are converted to G9 lamp sockets by utility model.
First lamp base component 100 includes the first lamp socket 1, is socketed on the threaded metal set 2 of the upper end of the first lamp socket 1 periphery
And it is arranged in first, second contact terminal 3,4 in the first lamp socket 1, the upper end of the first contact terminal 3 and threaded metal set 2
Contact, and the second contact site 41 of the upper end of the second contact terminal 4 is revealed in the upper end of the first lamp socket 1.
The upper end of first lamp socket 1 forms a projection seat 11, and the projection seat 11 stretches out in threaded metal and covered outside 2 upper surfaces, and
Second contact site 41 of the upper end of the second contact terminal 4 is revealed in the upper surface of projection seat 11, and the upper end of the second contact site 41
Face, which is formed, connects convex closure 411.The lower end periphery of first lamp socket 1 forms flange 14, and the periphery of flange 14 forms anti-skidding
Burr 141.
Second contact terminal 4 includes the second main part 42 and bending forming in the institute of the upper end of the second main part 42
The second contact site 41 and downward bending forming stated are in the bending location division 43 of the second contact site 41；The upper end of projection seat 11 is set
There is first, second square hole 111,112, wherein at least one in first, second square hole 111,112 runs through the lower surface of the first lamp socket 1,
Second contact site 41 is placed in the upper surface of projection seat 11, and the second main part 42 and bending location division 43 insert first respectively,
In second hole 111,112, the stability of the assembling structure of the second contact terminal 4 can be ensured with this, and the second contact can be ensured
Convex closure 411 is connected in the multiple phenomenon with after external component contact being not in askew shifting in terminal.
First contact terminal 3 includes the first main part 31 and bending forming in the of the upper end of the first main part 31
One contact site 32, the upper end of the first contact site 32 forms elastic contact blade 321 upwards, the elastic contact blade 321 and threaded metal set 2
Inwall compresses contact, that is to say, that the elastic contact blade 321 is compressed after being contacted with threaded metal 2 inwalls of set, to cause the bullet
Property contact 321 produce restoring force with threaded metal cover 2 inwalls formation be steadily contacted, it is ensured that both contact stability.Therewith
Corresponding, the upper surface of the first lamp socket 1 is provided with the first stopper slot 12 and passed through positioned at the one end of the first stopper slot 12 and downwards
The 3rd perforation 13 of the lower surface of the first lamp socket 1 is worn, the first main part 31 of first contact terminal 3 is arranged in the 3rd perforation 13
In, and the first contact site 32 in first contact terminal 3 is fixed in the first stopper slot 12, and the first contact jaw can be ensured with this
The stability of sub 3 assembling structures.
Second lamp base component 200 includes the second lamp socket 5 for being fixed on the lower end of the first lamp socket 1 and inserting is fixed on the
The three, the 4th contact terminals 6,7 in two lamp sockets 5, the lower end of the second lamp socket 5 is provided with the storage tank 51 inserted for bulb, institute
State the three, the 4th contact terminals 6,7 upper ends to contact with first, second contact terminal 3,4 respectively, the three, the 4th contacts
Terminal 6,7 lower ends are stretched into storage tank 51, and the wire clamp 8 for clamping bulb, the spiral shell are additionally provided with the storage tank 51
Line metallic sheath 2 is fixed with the first lamp socket 1 and the second lamp socket 5 by some rivets 9, makes the first lamp base component 100 and the second lamp socket
Component 200 is fixed together.
3rd contact terminal 6 includes a square frame main part 61 and two take shape in the lower end of square frame main part 61
Contact arm 62, and two Relative verticals of contact arm 62, the square frame main part 61 and described first contact terminal, 3 times end in contact,
The contact arm 62 is stretched into the storage tank 51.The structure and the structure phase of the 3rd contact terminal 6 of 4th contact terminal 7
Together, this is no longer going to repeat them, and it is symmetrically placed in the storage tank 51.Due to the three, the 4th contact terminal sides of being respectively provided with
Frame main part, can be stablized by the square frame main part and be assemblied on the second lamp socket 5, it is ensured that the stability of the utility model structure.
Further, since the three, the 4th contact terminals are respectively provided with two contact arms, it can ensure that the contact of the three, the 4th contact terminals is led with this
Logical stability, to improve conducting effect of the present utility model.
The lower end of wire clamp 8 has first, second elastic arm 81,82 of symmetric design and opposed, inwardly directed bending, this first,
Clamping space is formed between second elastic arm 81,82, the bulb in insertion storage tank 51 is clamped with this, it is ensured that assembling structure
Stability.
In summary, the utility model can be converted to E26 lamp sockets G9 lamp sockets, be inserted with the bulb for meeting different size model
Connect and use, it is very convenient to use to reach the purpose of switching bulb.In addition, the utility model structure is relatively simple, and its
Stability Analysis of Structures, and with fabulous conducting effect, make the utility model that there is the fabulous market competitiveness.
Certainly, specific embodiment of the utility model is the foregoing is only, is not implemented to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (9)
1. Changeover campholder structure, it is characterised in that：It includes：
First lamp base component (100), it includes the first lamp socket (1), is socketed on the threaded metal set of the first lamp socket (1) upper end periphery
And first, second contact terminal (3,4) that is arranged in the first lamp socket (1), the first contact terminal (3) upper end and spiral shell (2)
Line metallic sheath (2) is contacted, and the second contact site (41) of the second contact terminal (4) upper end is revealed in the first lamp socket (1) upper end；
Second lamp base component (200), its second lamp socket (5) for including being fixed on the first lamp socket (1) lower end and inserting are fixed on
The three, the 4th contact terminals (6,7) in second lamp socket (5), the second lamp socket (5) lower end is provided with for housing that bulb is inserted
Groove (51), the three, the 4th contact terminal (the 6,7) upper end is contacted with first, second contact terminal (3,4) respectively, should
Three, the 4th contact terminal (6,7) lower ends are stretched into storage tank (51), and are additionally provided with the storage tank (51) for clamping
The wire clamp (8) of bulb；
The threaded metal set (2) is fixed by some rivets (9) with the first lamp socket (1) and the second lamp socket (5).
2. Changeover campholder structure according to claim 1, it is characterised in that：First lamp socket (1) upper end forms one
Projection seat (11), the projection seat (11) is stretched out in outside threaded metal set (2) upper surface, and the of second contact terminal (4) upper end
Two contact sites (41) are revealed in projection seat (11) upper surface, and the second contact site (41) upper surface forms and connects convex closure
(411)。
3. Changeover campholder structure according to claim 2, it is characterised in that：Second contact terminal (4) includes
Described the second contact site (41) and bending downwards of two main parts (42) and bending forming in the second main part (42) upper end
Take shape in the bending location division (43) of the second contact site (41)；Projection seat (11) upper end be provided with first, second square hole (111,
112), wherein at least one in first, second square hole (111,112) runs through the first lamp socket (1) lower surface, second contact site
(41) projection seat (11) upper surface is placed in, and first, second side is inserted in the second main part (42) and bending location division (43) respectively
In hole (111,112).
4. Changeover campholder structure according to claim 1, it is characterised in that：First contact terminal (3) includes
One main part (31) and bending forming are in first contact site (32) of the first main part (31) upper end, first contact site (32)
Upper end forms elastic contact blade (321) upwards, and the elastic contact blade (321) is compressed with threaded metal set (2) inwall and contacted.
5. Changeover campholder structure according to claim 4, it is characterised in that：First lamp socket (1) upper surface is provided with
First stopper slot (12) and positioned at the first stopper slot (12) one end and downward through the first lamp socket (1) lower surface the 3rd perforation
(13), the first main part (31) of first contact terminal (3) is arranged in the 3rd perforation (13), and first contact terminal
(3) the first contact site (32) in is fixed in the first stopper slot (12).
6. Changeover campholder structure according to claim 1, it is characterised in that：3rd contact terminal (6) includes one
Square frame main part (61) and two contact arms (62) for taking shape in square frame main part (61) lower end, the square frame main part (61) with
End in contact under first contact terminal (3), the contact arm (62) is stretched into the storage tank (51).
7. Changeover campholder structure according to claim 6, it is characterised in that：The structure of 4th contact terminal (7) with
The structure of 3rd contact terminal (6) is identical, and it is symmetrically placed in the storage tank (51).
8. Changeover campholder structure according to claim 1, it is characterised in that：First lamp socket (1) lower end periphery shaping
There is flange (14), flange (14) periphery forms anti-skidding burr (141).
9. Changeover campholder structure according to claim 1, it is characterised in that：Wire clamp (8) lower end has symmetric design
And first, second elastic arm (81,82) of opposed, inwardly directed bending, clamping is formed between first, second elastic arm (81,82)
Space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621440988.4U CN206430051U (en) | 2016-12-26 | 2016-12-26 | Changeover campholder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621440988.4U CN206430051U (en) | 2016-12-26 | 2016-12-26 | Changeover campholder structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430051U true CN206430051U (en) | 2017-08-22 |
Family
ID=59587908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621440988.4U Active CN206430051U (en) | 2016-12-26 | 2016-12-26 | Changeover campholder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687625A (en) * | 2017-09-09 | 2018-02-13 | 东莞金准电器有限公司 | A kind of screw thread transfer head |
-
2016
- 2016-12-26 CN CN201621440988.4U patent/CN206430051U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687625A (en) * | 2017-09-09 | 2018-02-13 | 东莞金准电器有限公司 | A kind of screw thread transfer head |
| CN107687625B (en) * | 2017-09-09 | 2024-02-13 | 东莞金准电器有限公司 | Screw thread switching lamp holder |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |