CN211011232U

CN211011232U - Universal connector for lamp holder

Info

Publication number: CN211011232U
Application number: CN201921924675.XU
Authority: CN
Inventors: 时光; 韩欧
Original assignee: Dongguan Taixin Lighting Co ltd
Current assignee: Dongguan Taixin Lighting Co ltd
Priority date: 2019-11-09
Filing date: 2019-11-09
Publication date: 2020-07-14
Anticipated expiration: 2029-11-09

Abstract

The utility model discloses a lamp holder universal connector, which comprises a seat body, a fixed block arranged in the seat body and a bracket arranged at the lower end of the seat body, wherein the seat body is provided with an inwards sunken cylindrical lamp holder accommodating cavity, and the bottom of the lamp holder accommodating cavity is provided with a first through hole, a first screw hole, a second screw hole, a third screw hole, a first wire outlet and a second wire outlet which are penetrated through; the fixed block includes the block, is located two buckles of block upper end, two buckles and two first through-holes phase-matchs, and the buckle stretches out from first through-hole, fixed block and pedestal fixed connection, be equipped with the recess between two buckles of block upper end, install in the support of pedestal lower extreme and arrange in the recess for it is fixed the fixed block. The utility model discloses accessible buckle or screwed connection dual mode are connected with lamp shade or other parts, and simple to operate, function singleness are with low costs, extensive applicability.

Description

Universal connector for lamp holder

Technical Field

The utility model relates to a lamp decoration lighting technology field, in particular to lamp stand universal connection spare.

Background

The lamp holder is an interface which is connected with the tail end of a lamp wire and used for installing a bulb. The lamp holder is the tail end of the bulb and is a connecting part of the light source and the external power supply, and the light source is connected with the electricity through the lamp holder to generate a light-emitting phenomenon. A lamp holder is a device that fixes the position of the lamp and connects the lamp contacts to the power supply.

The lamp holder of traditional lamps and lanterns only uses five metals leg joint, and the function singleness is with high costs, and the installation is loaded down with trivial details wastes time and energy. In addition, in the prior art, no structural member suitable for connecting various lamp holders is available.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is according to the not enough of above-mentioned technique, provide a simple structure, simple to operate, extensive applicability's general connecting piece of lamp stand.

In order to solve the technical problem, the technical scheme of the utility model is that: a lamp holder universal connecting piece comprises a base body, a fixing block arranged in the base body and a bracket arranged at the lower end of the base body, wherein the base body is provided with an inwards-sunken cylindrical lamp holder accommodating cavity, the bottom of the lamp holder accommodating cavity is provided with a first through hole, a first screw hole, a second screw hole, a third screw hole, a first wire outlet hole and a second wire outlet hole which penetrate through the first through hole, the first through hole comprises two through holes, the two first through holes are symmetrically arranged at the two ends of the bottom of the lamp holder accommodating cavity, the two first screw holes are symmetrically arranged at the two ends of the two first through holes, the second screw hole and the third screw hole respectively comprise two through holes and are symmetrically arranged at the two ends of the bottom of the lamp holder accommodating cavity, the second screw hole is positioned at the inner side of the first screw hole, the third screw hole is positioned at the inner side of the second screw hole, the first wire outlet holes are positioned between the first through holes and the first screw holes which are far away from the second screw hole and the third screw hole, the number of the first wire outlet holes is two, the two first wire outlet holes are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity, the number of the second wire outlet holes is two, the two second wire outlet holes are positioned between the first wire outlet holes and the second screw holes, and the two second wire outlet holes are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity; the fixed block includes the block, is located two buckles of block upper end, two buckles and two first through-holes phase-matchs, and the buckle stretches out from first through-hole, fixed block and pedestal fixed connection, be equipped with the recess between two buckles of block upper end, install in the support of pedestal lower extreme and arrange in the recess for it is fixed the fixed block.

As to the utility model discloses a further explanation:

preferably, the first screw hole, the second screw hole and the third screw hole are all screw holes provided with a recessed ledge for hiding the screw head.

Preferably, the second screw hole and the third screw hole communicate.

Preferably, the two ends of the fixing block are provided with extending parts, the periphery of the seat body is provided with a containing part matched with the extending parts, the buckle extends out of the first through hole, the extending parts are arranged in the containing part, the extending parts are provided with fixing screw holes, and the extending parts are fixedly connected with the seat body through the fixing screw holes.

Preferably, a penetrating second through hole is formed in the middle of the fixing block, and two third through holes are symmetrically formed in two ends of the second through hole.

Preferably, two ends of the bracket at the lower end of the seat body are provided with two round holes matched with the two first screw holes, and the bracket is fixed at the lower end of the seat body through the mutual matching of the first screw holes and the round holes.

Preferably, the middle part of the support is provided with a fourth through hole, a protruding part matched with the fourth through hole is arranged in the groove at the upper end of the block body, and the support fixes the fixing block through the mutual matching of the protruding part, the groove and the fourth through hole.

Preferably, the seat body is drum-shaped with symmetrical axial tangent planes, and the periphery of the seat body is provided with external threads.

Preferably, the external threads comprise 12-30 threads which are uniformly distributed on the periphery of the seat body outside the tangent plane.

The utility model has the advantages that: one of the two fasteners are matched with the two first through holes, the fasteners extend out of the first through holes, and the lamp holder is suitable for connecting G9 and GU10 lamp holders through position setting, so that the lamp holder is wide in applicability and simple in structure; the second screw hole, the first screw hole, the second screw hole and the third screw hole are all screw holes provided with concave platforms, and the concave platforms are used for hiding screw heads and do not influence the subsequent mounting of a lamp holder; thirdly, the fixed block comprises a block body and two buckles positioned at the upper end of the block body, the two buckles are matched with the two first through holes, the buckles extend out of the first through holes, the fixed block is fixedly connected with the seat body, a groove is arranged between the two buckles at the upper end of the block body, the bracket arranged at the lower end of the seat body is arranged in the groove, the fixing block is used for fixing the fixing block, two ends of the fixing block are provided with extending parts, the periphery of the seat body is provided with an accommodating part matched with the extending parts, the buckle extends out of the first through hole, the extending parts are arranged in the accommodating part, the extending parts are provided with fixing screw holes, the extending parts are fixedly connected with the seat body through the fixing screw holes, the middle part of the support is provided with a fourth through hole, a protruding part matched with the fourth through hole is arranged in a groove in the upper end of the block body, and the support fixes the fixing block through the mutual matching of the protruding part, the groove and the fourth through hole; the utility model discloses the lamp shade is connected with the lamp shade or other parts, and simple to operate, function singleness are with low costs, extensive applicability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection between the fixing block and the seat body of the present invention.

Fig. 3 is a schematic view of the connection between the bracket and the base of the present invention.

Fig. 4 is a schematic top view of the present invention.

Fig. 5 is a schematic bottom view of the present invention.

Fig. 6 is a schematic structural diagram of the first embodiment.

Fig. 7 is a schematic structural diagram of the second embodiment.

In the figure: 1. a base body; 2. a fixed block; 3. a support; 4. a first through hole; 5. a first screw hole; 6. a second screw hole; 7. a third screw hole; 8. a first wire outlet hole; 9. a second wire outlet hole; 10. a block body; 11. buckling; 12. a groove; 13. a protruding portion; 14. a receptacle portion; 15. fixing screw holes; 16. a second through hole; 17. a third through hole; 18. a circular hole; 19. a fourth via hole; 20. and (4) external threads.

Detailed Description

The structure and operation of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the utility model relates to a universal connector for lamp holders, which comprises a base body 1, a fixed block 2 installed in the base body 1, and a support 3 installed at the lower end of the base body 1, wherein the base body 1 is provided with an inwardly recessed cylindrical lamp holder accommodating cavity, the bottom of the lamp holder accommodating cavity is provided with a first through hole 4, a first screw hole 5, a second screw hole 6, a third screw hole 7, a first wire outlet 8 and a second wire outlet 9 which are penetrated through the first through hole 4, the first through hole 4 comprises two, the two first through holes 4 are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity, the first screw holes 5 comprise two, the two first screw holes 5 are symmetrically arranged at two ends of the two first through holes 4, the second screw hole 6 and the third screw hole 7 comprise two respectively, and are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity, the second screw hole 6 is located on the inner side of the first screw hole 5, the third screw hole 7 is located on the inner side of the second screw hole 6, the first wire outlet holes 8 are located between the first through hole 4 and the first screw hole 5 which are far away from the second screw hole 6 and the third screw hole 7, the number of the first wire outlet holes 8 is two, the two first wire outlet holes 8 are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity, the number of the second wire outlet holes 9 is two, the two second wire outlet holes are located between the first wire outlet holes 8 and the second screw hole 6, and the two second wire outlet holes are symmetrically arranged at two ends of the bottom of the lamp holder accommodating; the fixed block 2 comprises a block body 10 and two buckles 11 positioned at the upper end of the block body 10, the two buckles 11 are matched with the two first through holes 4, the buckles 11 extend out of the first through holes 4, the fixed block 2 is fixedly connected with the base body 1, a groove 12 is formed between the two buckles 11 at the upper end of the block body 10, and the support 3 installed at the lower end of the base body 1 is arranged in the groove 12 and used for fixing the fixed block 2.

As shown in fig. 1, 4 and 5, the first screw hole 5, the second screw hole 6 and the third screw hole 7 are all screw holes provided with a recessed ledge for hiding the screw head. The second screw hole 6 and the third screw hole 7 communicate with each other.

As shown in fig. 2, two ends of the fixing block 2 are provided with extending portions 13, the periphery of the seat body 1 is provided with accommodating portions 14 matched with the extending portions 13, the fasteners 11 extend from the first through holes 4, the extending portions 13 are disposed in the accommodating portions 14, the extending portions 13 are provided with fixing screw holes 15, and the extending portions 13 are fixedly connected with the seat body 1 through the fixing screw holes 15. The middle part of fixed block 2 is equipped with the second through-hole 16 that runs through, the both ends of second through-hole 16 are equipped with two third through-holes 17 symmetrically, second through-hole 16 and third through-hole 17 are used for being connected with other parts.

As shown in fig. 3, two round holes 18 matched with the two first screw holes 5 are disposed at two ends of the support 3 at the lower end of the seat body 1, and the support 3 is fixed at the lower end of the seat body 1 through the mutual matching of the first screw holes 5 and the round holes 18. The middle part of support 3 is equipped with fourth through-hole 19, be equipped with in the recess 12 of block 10 upper end with fourth through-hole 19 assorted bellying (not shown in the figure), support 3 passes through mutually supporting of bellying, recess 12, fourth through-hole 19 and fixes fixed block 2.

As shown in fig. 1 to 5, the seat body 1 is drum-shaped with symmetrical axial tangent planes, and the periphery of the seat body 1 is provided with external threads 20. The external threads 20 comprise 12-30 threads and are uniformly distributed on the periphery of the seat body 1 outside the tangent plane.

The principles of the present invention are specifically illustrated below with reference to two specific examples:

the first embodiment is as follows:

as shown in fig. 6, the connection mode of the universal lamp holder connector and the GU10 lamp holder is that the universal lamp holder connector is provided with two second screw holes 6 and two first wire outlet holes 8, the second screw holes 6 are used for matching with a GU10 lamp holder, and the two first wire outlet holes 8 are used for wire outlet of the GU10 lamp holder. In the first embodiment, the outer threads 20 comprise 18 threads uniformly distributed on the periphery of the seat body 1 outside the section, so that various decorative parts can be conveniently connected.

Example two:

as shown in fig. 7, the connection manner of the universal lamp holder connector and the G9 lamp holder is that the universal lamp holder connector is provided with two third screw holes 7 and two second wire outlet holes 9, the third screw holes 7 are used for being matched with a G9 lamp holder, and the two second wire outlet holes 9 are used for being outlet from a G9 lamp holder. In the second embodiment, the external threads 20 comprise 18 threads uniformly distributed on the periphery of the seat body 1 outside the section, so that various decorative parts can be conveniently connected.

In the description of the present application, it is to be understood that the terms "inside", "upper end", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

The above, only the utility model discloses preferred embodiment, all be according to the utility model discloses a technical scheme does any slight modification, the equivalent change and the modification to above embodiment, all belong to the utility model discloses technical scheme's within range.

Claims

1. A lamp holder universal connector is characterized in that: the lamp holder comprises a holder body, fixing blocks arranged in the holder body and a support arranged at the lower end of the holder body, wherein the holder body is provided with an inwards-recessed cylindrical lamp holder accommodating cavity, the bottom of the lamp holder accommodating cavity is provided with two first through holes, two first screw holes, two second screw holes, two third screw holes, two first wire outlet holes and two second wire outlet holes, the two first through holes are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity, the two first screw holes are symmetrically arranged at two ends of the two first through holes, the two second screw holes and the three third screw holes are respectively arranged at two ends of the bottom of the lamp holder accommodating cavity, the second screw holes are arranged at the inner side of the first screw holes, the third screw holes are arranged at the inner side of the second screw holes, and the first wire outlet holes are positioned at the positions far away from the second screw holes, The two first wire outlet holes are symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity, and the two second wire outlet holes are positioned between the first wire outlet holes and the second screw hole and symmetrically arranged at two ends of the bottom of the lamp holder accommodating cavity; the fixed block includes the block, is located two buckles of block upper end, two buckles and two first through-holes phase-matchs, and the buckle stretches out from first through-hole, fixed block and pedestal fixed connection, be equipped with the recess between two buckles of block upper end, install in the support of pedestal lower extreme and arrange in the recess for it is fixed the fixed block.

2. A universal connector for lamp sockets as claimed in claim 1, wherein: the first screw hole, the second screw hole and the third screw hole are all screw holes provided with concave platforms, and the concave platforms are used for hiding screw heads.

3. A universal connector for lamp sockets as claimed in claim 2, wherein: the second screw hole is communicated with the third screw hole.

4. A universal connector for lamp sockets as claimed in claim 3, wherein: the fixing block is characterized in that extending portions are arranged at two ends of the fixing block, a containing portion matched with the extending portions is arranged on the periphery of the seat body, the buckle extends out of the first through hole, the extending portions are arranged in the containing portion, the extending portions are provided with fixing screw holes, and the extending portions are fixedly connected with the seat body through the fixing screw holes.

5. The universal connector for lamp sockets of claim 4, wherein: the middle part of fixed block is equipped with the second through-hole that runs through, the both ends of second through-hole are equipped with two third through-holes symmetrically.

6. A universal connector for lamp sockets as claimed in claim 5, wherein: two ends of the support at the lower end of the seat body are provided with two round holes matched with the two first screw holes, and the support is fixed at the lower end of the seat body through the mutual matching of the first screw holes and the round holes.

7. The universal connector for lamp sockets of claim 6, wherein: the middle part of the support is provided with a fourth through hole, a protruding part matched with the fourth through hole is arranged in the groove in the upper end of the block body, and the support is fixed to the fixing block through the mutual matching of the protruding part, the groove and the fourth through hole.

8. A universal connector for lamp sockets according to any one of claims 1 to 7, characterized in that: the seat body is in a drum shape with symmetrical axial tangent planes, and external threads are arranged on the periphery of the seat body.

9. A universal connector for lamp sockets as claimed in claim 8, wherein: the external screw thread includes 12 ~ 30, evenly distributes in the periphery of tangent plane outer pedestal.