CN211743602U

CN211743602U - Multi-head connector for lamp tube

Info

Publication number: CN211743602U
Application number: CN202020507572.XU
Authority: CN
Inventors: 刘毅波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-10-23
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a fluorescent tube multi-head connector, which comprises a housin, be equipped with two at least confession fluorescent tube male interfaces on the casing, be equipped with in the interface can with the fluorescent tube on the connector of electric interface joint, be equipped with the electric conductor that enables each connector electricity and connect in the casing. The utility model discloses a connector has a plurality of interfaces, and the connector in the interface passes through the electric conductor electricity and connects, and it is firm to insert the interior fluorescent tube of interface and connector joint, and all fluorescent tubes all are connected with the electric conductor electricity, only need connect a power cord just can be for all fluorescent tube power supplies, and the wiring is simple swift, the utility model discloses simple structure, installation are easy, low cost can satisfy special complicated equipment concatenation demand.

Description

Multi-head connector for lamp tube

[ technical field ]

The utility model relates to a lamp tube multi-head connector.

[ background art ]

The lamp tube is generally a single strip lamp tube, in some lighting application scenes, a plurality of lamp tubes are often required to be assembled and spliced together to form various patterns, shapes and characters, and the lamp tubes are generally connected and fixed at corresponding positions by connecting pieces during assembly and splicing, and then power lines are used for independently supplying power to each lamp tube. When the pattern, the shape and the characters of concatenation are comparatively complicated, need use the fluorescent tube that a large amount is more, also need connect a lot of power cords for each fluorescent tube power supply, the power cord is connected loaded down with trivial details, and the wiring work load is big, and the power cord distributes easily in addition chaos, can take place the power consumption incident. The utility model discloses it is based on above problem produces.

[ contents of utility model ]

The utility model aims at the not enough of prior art, provide a simple structure, the installation is easy, low cost's fluorescent tube multi-head connector, many fluorescent tubes can be connected simultaneously to this connector to all fluorescent tubes all are connected with the electric conductor electricity in the connector, only need connect a power cord just can be for all fluorescent tube power supplies, and the wiring is simple swift, can satisfy special complicated equipment concatenation demand.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a multi-head connector for lamp tubes is characterized by comprising a shell 1, wherein at least two interfaces 13 for lamp tubes to be inserted are arranged on the shell 1, connectors 2 capable of being clamped with electrical interfaces on the lamp tubes are arranged in the interfaces 13, and a conductor 3 capable of electrically connecting the connectors 2 is arranged in the shell 1.

The multi-head lamp tube connector is characterized in that the housing 1 includes an upper housing 11a and a lower housing 11b fixedly connected to the upper housing 11a, the upper housing 11a is provided with an upper fixing post 17a, and the lower housing 11b is provided with a lower fixing post 17b connected to the upper fixing post 17 a.

The multi-head connector for the lamp tube is characterized in that the connector 2 is a male plug, the connector 2 comprises a raised head 21 which can be inserted into a female plug of the lamp tube, a clamping block 22 which can fix the connector 2 on the shell 1 is connected to the raised head 21, two guide holes 23 for inserting the conductive columns of the female plug of the lamp tube are formed in the connector 2, and the conductive columns of the female plug of the lamp tube can be electrically connected with the conductor 3 after being inserted into the guide holes 23.

The multi-head lamp tube connector is characterized in that the housing 1 is provided with a first fixing groove 14 for fixing the fixture block 22, and an outer groove wall of the first fixing groove 14 is provided with an opening 15 for the protruding head 21 to extend into the interface 13.

The multi-head lamp tube connector is characterized in that the number of the conductors 3 is two, the conductors 3 include a conductive substrate 31, the conductive substrate 31 is connected with hollow conductive posts 34 inserted into the guide holes 23, and the conductive posts of the lamp tube female plug can be electrically connected with the conductors 3 after being inserted into the hollow conductive posts 34.

The multi-head lamp connector is characterized in that the insulating column 4 is arranged between the two conductive substrates 31, and the second fixing groove 16 for fixing the conductive substrates 31 and the insulating column 4 is arranged in the shell 1.

The multi-head lamp tube connector is characterized in that the housing 1 includes an upper housing 11a and a lower housing 11b fixedly connected to the upper housing 11a, the second fixing groove 16 is formed between the upper housing 11a and the lower housing 11b, the upper housing 11a is provided with an upper fixing post 17a, the lower housing 11b is provided with a lower fixing post 17b connected to the upper fixing post 17a, the conductive substrate 31 and the insulating post 4 are respectively provided with a first through hole 32 and a second through hole 41, and the lower fixing post 17b passes through the first through hole 32 and the second through hole 41 and is fixedly connected to the upper fixing post 17 a.

The multi-head lamp tube connector is characterized in that the upper fixing column 17a and the lower fixing column 17b are respectively provided with an upper screw hole 18a and a lower screw hole 18b for the bolt 5 to penetrate through, the bottom of the lower shell 11b is provided with a counter bore 19 communicated with the lower screw hole 18b, and the bolt 5 penetrates through the counter bore 19, penetrates through the lower screw hole 18b and is rotated into the upper screw hole 18a, so that the upper shell 11a is fixedly connected to the lower shell 11 b.

The multi-head lamp tube connector is characterized in that the upper shell 11a is provided with a plurality of projections 12a, and the lower shell 11b is provided with a groove 12b for the projections 12a to be clamped in.

The multi-head connector for lamp tubes is characterized in that the connectors 13 have two connectors to form an L-shaped structure, or the connectors 13 have two connectors to form a straight-line structure, or the connectors 13 have two connectors to form a V-shaped structure, or the connectors 13 have three connectors to form a T-shaped structure, or the connectors 13 have three connectors to form a Y-shaped structure, or the connectors 13 have four connectors to form a cross-shaped structure.

The utility model has the advantages that:

1. the utility model discloses a connector has a plurality of interfaces, and the connector in the interface passes through the electric conductor electricity and connects, and it is firm to insert the interior fluorescent tube of interface and connector joint, and all fluorescent tubes all are connected with the electric conductor electricity, only need connect a power cord just can be for all fluorescent tube power supplies, and the wiring is simple swift, the utility model discloses simple structure, installation are easy, low cost can satisfy special complicated equipment concatenation demand.

2. The utility model discloses a connector is public plug, and is more firm with the female plug joint of fluorescent tube, and the interior electric pillar of conducting of fluorescent tube female plug just can realize the fluorescent tube in the hollow electric pillar of conducting with the electric conductor electricity is connected, and the structure is simpler, assembles concatenation fluorescent tube convenient and fast more.

3. The utility model discloses a fixed connector and electric conductor that first fixed slot, second fixed slot, last fixed column and lower fixed column mutually support can be fine take place not hard up when avoiding the fluorescent tube to insert the interface and cause fluorescent tube and electric conductor contact failure, make fluorescent tube and electric conductor keep good electrical contact, and the structure is simpler, installs convenient and fast more, uses more reliably.

4. The utility model discloses a be equipped with insulating cylinder between two electric conductors, two electric conductors of avoiding that can be fine take place to contact and cause the circuit short circuit, avoid taking place the power consumption incident, use more reliable safety.

5. The utility model discloses an go up the casing and pass through bolt fixed connection with lower casing, go up in the lug card of casing goes into the recess of casing down, avoid going up the casing and take place relative rotation skew with lower casing, the structure is simpler, and the installation is more convenient, uses more reliably safely.

6. The utility model discloses a connector has a plurality of interfaces, can use the rich various lamp area effect of connector group shape of a plurality of different specifications during the equipment concatenation, can satisfy the fluorescent tube equipment concatenation demand of special complicacy.

[ description of the drawings ]

FIG. 1 is a perspective view of a double ended L-shaped connector;

FIG. 2 is one of the exploded views of a two-ended L-shaped connector;

FIG. 3 is a second exploded view of the two-ended L-shaped connector;

FIG. 4 is one of perspective views of a lower housing of the two-ended L-shaped connector;

FIG. 5 is a second perspective view of the lower housing of the two-ended L-shaped connector;

FIG. 6 is a perspective view of the upper housing of the two-ended L-shaped connector;

FIG. 7 is an exploded view of a double ended "I" shaped connector;

FIG. 8 is an exploded view of a two-ended V-shaped connector;

FIG. 9 is an exploded view of a three-headed T-connector;

FIG. 10 is an exploded view of a three-headed Y-connector;

figure 11 is an exploded view of a four-headed "cross" shaped connector.

[ detailed description of the invention ]

The following description is further detailed with reference to the accompanying drawings and embodiments of the present invention:

as shown in fig. 1 to 11, a multi-head lamp connector includes a housing 1, wherein the housing 1 is provided with at least two connectors 13 for inserting a lamp, the connectors 13 are provided with connectors 2 capable of being connected with the electrical interfaces of the lamp, and the housing 1 is provided with a conductor 3 capable of electrically connecting the connectors 2.

The utility model discloses a connector has a plurality of interfaces 13, and connector 2 in the interface 13 is connected through 3 electricity of electric conductor, and the fluorescent tube that inserts in the interface 13 is firm with 2 joints of connector, and all fluorescent tubes all are connected with 3 electricity of electric conductor, only need connect a power cord just can be for all fluorescent tubes power supplies, and the wiring is simple swift, the utility model discloses simple structure, installation are easy, low cost can satisfy special complicated equipment concatenation demand.

The shell 1 comprises an upper shell 11a and a lower shell 11b fixedly connected with the upper shell 11a, the upper shell 11a is provided with an upper fixing column 17a, and the lower shell 11b is provided with a lower fixing column 17b connected with the upper fixing column 17 a.

The connector 2 is a male plug, the connector 2 comprises a raised head 21 which can be inserted into the lamp tube female plug, the raised head 21 is connected with a clamping block 22 which can fix the connector 2 on the shell 1, the connector 2 is provided with two guide holes 23 for inserting the conductive columns of the lamp tube female plug, and the conductive columns of the lamp tube female plug can be electrically connected with the conductor 3 after being inserted into the guide holes 23.

The number of the electric conductors 3 is two, the electric conductor 3 comprises an electric conduction substrate 31, the electric conduction substrate 31 is connected with a hollow electric conduction column 34 inserted into the guide hole 23, and the electric conduction column of the lamp tube female plug can be electrically connected with the electric conductor 3 after being inserted into the hollow electric conduction column 34.

The utility model discloses a connector 2 is public plug, and is more firm with the female plug joint of fluorescent tube, and the interior electric pillar of leading of fluorescent tube female plug inserts just can realize that fluorescent tube and electric conductor 3 electricity are connected in hollow conductive pillar 34, and the structure is simpler, assembles concatenation fluorescent tube convenient and fast more.

A first fixing groove 14 for fixing a clamping block 22 is formed in the housing 1, and an opening 15 for the protruding head 21 to extend into the interface 13 is formed in the outer side groove wall of the first fixing groove 14.

The utility model discloses a first fixed slot 14 is gone into to fixture block 22 card, makes 2 firm installations of connector on casing 1, takes place not hard up when avoiding the fluorescent tube to insert interface 13 and causes fluorescent tube and 2 contact failures of connector, makes fluorescent tube and electric conductor 3 keep good electrical contact, and the structure is simpler, installs convenient and fast more, uses more reliably.

An insulating column 4 is arranged between the two conductive substrates 31, and a second fixing groove 16 for fixing the conductive substrates 31 and the insulating column 4 is arranged in the shell 1.

The utility model discloses an go up fixed column 17a and lower fixed column 17b and penetrate and install conductive substrate 31 and the insulated column 4 in second fixed slot 16, fixed electric conductor 3 and insulated column 4 that can be fine take place not hard up when avoiding the fluorescent tube to insert interface 13 and cause fluorescent tube and 3 contact failures of electric conductor, make fluorescent tube and electric conductor 3 keep good electric contact, the structure is simpler, installs convenient and fast more, uses more reliably.

The utility model discloses a be equipped with insulating cylinder 4 between two electric conductors 3, two electric conductors 3 emergence contacts that avoid that can be fine cause the circuit short circuit, avoid taking place the power consumption incident, use more reliable safety.

The housing 1 includes an upper housing 11a and a lower housing 11b fixedly connected to the upper housing 11a, the second fixing groove 16 is formed between the upper housing 11a and the lower housing 11b, the upper housing 11a is provided with an upper fixing post 17a, the lower housing 11b is provided with a lower fixing post 17b connected to the upper fixing post 17a, the conductive substrate 31 and the insulating post 4 are respectively provided with a first through hole 32 and a second through hole 41, and the lower fixing post 17b passes through the first through hole 32 and the second through hole 41 and is fixedly connected to the upper fixing post 17 a.

The upper fixing column 17a and the lower fixing column 17b are respectively provided with an upper screw hole 18a and a lower screw hole 18b for the bolt 5 to penetrate through, the bottom of the lower shell 11b is provided with a counter bore 19 communicated with the lower screw hole 18b, and the bolt 5 penetrates through the counter bore 19, penetrates through the lower screw hole 18b and turns into the upper screw hole 18a to enable the upper shell 11a to be fixedly connected on the lower shell 11 b.

The upper shell 11a is provided with a plurality of projections 12a, and the lower shell 11b is provided with a groove 12b for the projections 12a to be clamped in.

The utility model discloses an go up casing 11a and lower casing 11b and pass through 5 fixed connection of bolt, go up casing 11 a's lug 12a card and go into down casing 11 b's recess 12b in, avoid going up casing 11a and casing 11b down and take place relative rotation skew, the structure is simpler, and it is more convenient to install, uses more reliably safely.

The connector 13 has two connectors to form an L-shaped structure, or the connector 13 has two connectors to form a line-shaped structure, or the connector 13 has two connectors to form a V-shaped structure, or the connector 13 has three connectors to form a T-shaped structure, or the connector 13 has three connectors to form a Y-shaped structure, or the connector 13 has four connectors to form a cross-shaped structure.

The connector has a plurality of interfaces 13, can use the rich various lamp area effect of connector group shape of a plurality of different specifications during the equipment concatenation, can satisfy special complicated fluorescent tube equipment concatenation demand.

Claims

1. A multi-head connector for lamp tubes is characterized in that: including casing (1), be equipped with two at least confession fluorescent tube male interfaces (13) on casing (1), be equipped with in interface (13) can with socket connector (2) of the electric interface joint on the fluorescent tube, be equipped with in casing (1) and enable electric conductor (3) that each socket connector (2) electricity is connected.

2. A multi-head lamp connector as defined in claim 1, wherein: the shell (1) comprises an upper shell (11a) and a lower shell (11b) fixedly connected with the upper shell (11a), the upper shell (11a) is provided with an upper fixing column (17a), and the lower shell (11b) is provided with a lower fixing column (17b) connected with the upper fixing column (17 a).

3. A multi-head lamp connector as defined in claim 1, wherein: the connector (2) is a male plug, the connector (2) comprises a raised head (21) which can be inserted into the lamp tube female plug, a clamping block (22) which can fix the connector (2) on the shell (1) is connected onto the raised head (21), two guide holes (23) for inserting the conductive columns of the lamp tube female plug are formed in the connector (2), and the conductive columns of the lamp tube female plug can be electrically connected with the conductor (3) after being inserted into the guide holes (23).

4. A multi-head lamp connector according to claim 3, wherein: a first fixing groove (14) for fixing a clamping block (22) is formed in the shell (1), and an opening (15) for the protruding head (21) to extend into the interface (13) is formed in the groove wall of the outer side of the first fixing groove (14).

5. A multi-head lamp connector according to claim 3, wherein: the number of the electric conductors (3) is two, the electric conductors (3) comprise electric conduction substrates (31), the electric conduction substrates (31) are connected with hollow electric conduction columns (34) inserted into the guide holes (23), and the electric conduction columns of the lamp tube female plug can be electrically connected with the electric conductors (3) after being inserted into the hollow electric conduction columns (34).

6. The multi-head lamp connector as claimed in claim 5, wherein: an insulating column (4) is arranged between the two conductive substrates (31), and a second fixing groove (16) for fixing the conductive substrates (31) and the insulating column (4) is arranged in the shell (1).

7. The multi-head lamp connector of claim 6, wherein: the shell (1) comprises an upper shell (11a) and a lower shell (11b) fixedly connected with the upper shell (11a), a second fixing groove (16) is formed between the upper shell (11a) and the lower shell (11b), the upper shell (11a) is provided with an upper fixing column (17a), the lower shell (11b) is provided with a lower fixing column (17b) connected with the upper fixing column (17a), the conductive substrate (31) and the insulating column (4) are respectively provided with a first through hole (32) and a second through hole (41), and the lower fixing column (17b) penetrates through the first through hole (32) and the second through hole (41) to be fixedly connected with the upper fixing column (17 a).

8. A multi-head lamp connector according to claim 2 or 7, characterized in that: the upper fixing column (17a) and the lower fixing column (17b) are respectively provided with an upper screw hole (18a) and a lower screw hole (18b) for a bolt (5) to penetrate through, the bottom of the lower shell (11b) is provided with a counter bore (19) communicated with the lower screw hole (18b), and the bolt (5) penetrates through the counter bore (19), penetrates through the lower screw hole (18b) and is turned into the upper screw hole (18a) to enable the upper shell (11a) to be fixedly connected to the lower shell (11 b).

9. A multi-head lamp connector according to claim 2 or 7, characterized in that: the upper shell (11a) is provided with a plurality of lugs (12a), and the lower shell (11b) is provided with a groove (12b) for the lugs (12a) to be clamped in.

10. A multi-head lamp connector as defined in claim 9, wherein: the connector comprises a connector body, wherein the connector body is provided with two interfaces (13), the connector body is provided with two connectors, the connector body is provided with a V-shaped structure, the connector body is provided with three connectors, the connector body is provided with two V-shaped structures, the connector body is provided with three connectors, the connector body is provided with four connectors, and the connector body is provided with a cross-shaped structure.