CN218954755U

CN218954755U - Rotary retractable lamp tube connector

Info

Publication number: CN218954755U
Application number: CN202223315075.8U
Authority: CN
Inventors: 李国军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-02
Anticipated expiration: 2032-12-07

Abstract

A rotary retractable lamp tube connector comprises a base body and a connector, wherein the base body comprises a body and at least two bifurcations which are arranged on the side edge of the body at intervals; the connector is clamped on the bifurcation in a swinging connection manner; the other side of the connector is provided with a plug and a sleeved locating structure for preventing the connector and the lamp tube from being separated from the sleeve joint; the number of the connectors corresponds to the number of the branches on the seat body. The lamp tube swings around the base body by a certain angle through a connector fixedly connected with the lamp tube to adjust the placing angle of the lamp tube so as to splice the space polygonal line lamp; when the novel linear lamp is not used at ordinary times, the adjacent lamp tubes are folded, the disassembly and assembly of the base body and the connectors arranged on the lamp tubes at the swinging connection end are very simple and easy, and the linear lamp can be folded or semi-folded without separating all the base body from the connectors on the lamp tubes. The utility model has more reasonable structure, is very convenient for splicing the space polygonal line lamp, can improve the installation efficiency of the lamp tube type line lamp and is convenient for packaging and transportation.

Description

Rotary retractable lamp tube connector

Technical Field

The utility model relates to the technical field of lamp tube connection, in particular to a rotary retractable lamp tube connector for connecting a plurality of lamp tubes together.

Background

The line lamp is widely used for rendering the atmosphere in lighting and landscape decoration, and a plurality of lamp tubes are spliced by using connectors, so that the decorative lighting dual-purpose line lamp with different shapes and models is formed. However, most of the existing lamp tube connectors are only planar structures, and need to be assembled by customers, and the structure is single and the installation is time-consuming.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides the rotary retractable lamp tube connector for splicing the space polygonal line lamp, which can improve the installation efficiency of the lamp tube type line lamp and is convenient for packaging and transportation of the lamp tube type line lamp.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a rotary retractable lamp tube connector comprises a base body and at least two connectors, wherein:

the seat body comprises a body and at least two bifurcations arranged on the side edge of the body at intervals; the body is provided with a mounting part;

one side of the connector is clamped outside the bifurcation and is connected to the bifurcation in a swinging way; the other side of the connector is provided with a plug which can be sleeved in the lamp tube and a sleeved positioning structure which is used for preventing the connector and the lamp tube from being separated from the sleeve joint; the number of the connectors corresponds to the number of the branches on the base.

In the improvement scheme of the rotary retractable lamp tube connector, the seat body is connected with the connector in a swinging way through a round mounting column arranged on the bifurcation and a round hole arranged on the connector.

In the improvement scheme of the rotary retractable lamp tube connector, the seat body is connected with the connector in a swinging way through a round hole arranged on the bifurcation and a round mounting column arranged on the connector.

In the improvement scheme of the rotary retractable lamp tube connector, the connector is connected with the bifurcation of the base body by a boss, or is connected by a stud, or is connected by a rivet to realize swinging connection.

In an improvement scheme of the rotary retractable lamp tube connector, the sleeving and positioning structure comprises a buckle arranged on the connector and a buckle hole arranged on the end part of the lamp tube.

In the improvement scheme of the rotary retractable lamp tube connector, the seat body consists of a shell and a cover plate; the shell and the cover plate are buckled together through at least two groups of buckles and hook grooves.

In the improvement scheme of the rotary retractable lamp tube connector, the seat body is Y-shaped, V-shaped, cross-shaped, L-shaped or T-shaped.

Compared with the prior art, the utility model has the beneficial effects that: the lamp tube connector consists of a seat body with at least two branches and a connector clamped outside the branches and connected with the corresponding branches in a swinging way, and the connector is sleeved with the lamp tubes through a plug and sleeved positioning structure, so that each lamp tube can be spliced into a space polygonal line lamp after the placing angle of the lamp tube is adjusted by swinging the connector fixedly connected with the lamp tube around the seat body for a certain angle; when the novel lamp tube type polygonal line lamp is not used at ordinary times, a plurality of adjacent lamp tubes can be folded, the disassembly and assembly of the base body and the connectors arranged on the lamp tubes at the swinging connection ends are very simple and easy, and meanwhile, the line lamps can be folded or semi-folded without separating all the base bodies from the connectors on the lamp tubes, so that the lamp tubes are unfolded to splice the space polygonal line lamps with the required shapes in a construction site, the novel lamp tube type polygonal line lamp is simpler and easier, and therefore, the novel lamp tube type polygonal line lamp type lamp is reasonable in structure, very convenient to splice the space polygonal line lamps, and capable of improving the installation efficiency of the lamp tube type polygonal line lamps and facilitating the packaging and transportation of the lamp tube type polygonal line lamps.

The utility model is described in further detail below with reference to the attached drawings and detailed description:

drawings

Fig. 1 is a schematic perspective view of a seat according to a first embodiment of the present utility model;

FIG. 2 is a top view of a base according to a first embodiment of the present utility model;

FIG. 3 is a schematic view illustrating assembly of a seat according to a first embodiment of the present utility model;

FIG. 4 is a schematic diagram illustrating the assembly and disassembly of a lamp tube according to the first embodiment of the present utility model;

FIG. 5 is a top view of a second embodiment of a base;

FIG. 6 is a top view of a housing according to a third embodiment of the present utility model;

FIG. 7 is a top view of a housing according to a fourth embodiment of the present utility model;

FIG. 8 is a top view of a second embodiment of a base;

FIG. 9 is a schematic view of a three-dimensional modeling line lamp constructed after the present utility model is applied to the line lamp in an on state;

FIG. 10 is a schematic view of the semi-collapsed state of FIG. 9;

fig. 11 is a schematic view of the fully collapsed state of fig. 9.

Detailed Description

The utility model relates to a rotary retractable lamp tube connector, as shown in fig. 1 to 4, comprising a base body 1 and at least two connectors 2, wherein:

the seat body 1 comprises a body 11 and at least two bifurcations 12 arranged on the side edge of the body 11 at intervals; the body 11 is provided with a mounting part 111 for fixing the connector;

one side of the connector 2 is clamped outside the bifurcation 12 and is connected with the bifurcation 12 in a swinging way (at least 180 degrees can swing); the other side of the connector 2 is provided with a plug 21 which can be sleeved in the lamp tube 3 and a sleeved locating structure 4 which is used for preventing the connector 2 and the lamp tube 3 from being separated from the sleeve joint; the number of the connectors 2 corresponds to the number of the branches 12 on the seat body 1.

When the utility model is used, the connector 2 is usually firstly arranged on the lamp tube 3, at this time, the plug 21 of the connector 2 is arranged in the lamp tube 3, and the connector 2 can not fall out of the lamp tube 3 after being sleeved into the positioning structure 4 for positioning. When a plurality of even a plurality of lamp tubes 3 are spliced into a space polygonal line lamp with a required shape for use, the connector 2 at one end of the lamp tube 3 is connected with the base body 1 in a swinging way, and the space polygonal line lamps with different shapes can be spliced after the lamp tubes are spliced one by one according to requirements, as shown in fig. 9. When the line lamp is to be packaged, transported or stored, the line lamp can be folded or semi-folded without separating all the base bodies from the connectors, as shown in fig. 10 and 11, so that the volume is reduced and the occupied space is reduced, the packaging and the transportation are facilitated, and the installation efficiency is also improved. Therefore, after the lamp tube connector is applied and spliced with a plurality of lamp tubes to form the space polygonal line lamp, the line lamp can be turned on by rotating to fold or rotate, so that the rotating folding and unfolding operation of the space polygonal line lamp can be realized.

As can be seen from the above, the lamp tube connector is composed of the base body 1 with at least two branches 12 and the connector 2 clamped outside the branches 12 and connected with the corresponding branches 12 in a swinging way, the connector 2 is sleeved with the lamp tube 3 through the plug 21 and the sleeved positioning structure 4, when the lamp tube connector is not used at ordinary times, a plurality of adjacent lamp tubes can be folded and folded, the base body 1 and the connector 2 arranged on the lamp tube 3 are very simple and easy to assemble and disassemble at the swinging connection end, and meanwhile, the connectors on all the base bodies and the lamp tube are not required to be separated, so that the lamp tube is unfolded to splice the space polygon line lamp with the required modeling in a construction site, the structure of the utility model is more simple and easy, the lamp tube connector is very convenient to splice the space polygon line lamp, the installation efficiency of the lamp tube type line lamp can be improved, and the packaging and transportation of the lamp tube type line lamp are convenient.

In the first embodiment, as shown in fig. 1 and 2, the seat body 1 is Y-shaped, and at this time, there are three branches on the seat body; of course, the base 1 may be V-shaped (two branches in this case as shown in fig. 5), cross-shaped (four branches in this case as shown in fig. 6), L-shaped (i.e., right-angle-shaped, two branches in this case as shown in fig. 7), T-shaped (three branches in this case as shown in fig. 8), or the like.

In the first to fifth embodiments, as shown in fig. 1 to 8, the base 1 is swingably connected with the connector 2 through a circular mounting post 121 provided on the fork 12 and a circular hole 22 provided on the connector 2; of course, the opposite can be also adopted, so that the seat body 1 is connected with the connector 2 in a swinging way through a round hole formed on the bifurcation 12 and a round mounting column formed on the connector 2. Meanwhile, the connector 2 and the bifurcation on the seat body can be connected in a swinging way by adopting a boss, a stud or a rivet.

In the first to fifth embodiments, as shown in fig. 1 to 8, the positioning structure 4 includes a clip 41 provided on the connector 2 and a clip hole 42 provided on the end of the lamp tube 3, where the clip and the clip hole are square, and of course they may be circular, etc. Preferably, a guiding inclined surface 411 is provided at the insertion end of the buckle 41 to facilitate the insertion and installation of the connector into the lamp tube.

In the first to fifth embodiments, as shown in fig. 1 to 8, the base 1 is composed of a housing 14 and a cover 15; the shell 14 and the cover plate 15 are buckled together through at least two groups of buckles 5 and clamping grooves 6.

In the first to fifth embodiments, as shown in fig. 1 to 8, the mounting portion 111 employs a hollow column, and is screwed into the hollow column at the time of fixing. Of course, the mounting portion may be a notch groove or the like.

In embodiments one to five, as shown in fig. 1 to 8, the prongs 12 are a pair of parallel webs.

While the present utility model has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the utility model as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.

Claims

1. The utility model provides a rotatory retractable fluorescent tube connector which characterized in that includes pedestal and two at least connectors, wherein:

2. The connector of claim 1, wherein the base is pivotally connected to the connector by a circular mounting post on the bifurcation and a circular hole on the connector.

3. The connector of claim 1, wherein the base is pivotally connected to the connector by a circular hole formed in the bifurcation and a circular mounting post formed on the connector.

4. The connector of claim 1, wherein the connector and the bifurcation of the base are connected by a boss, or by a stud, or by a rivet.

5. The connector of any one of claims 1 to 4, wherein the snap-in positioning structure comprises a snap-in on the connector and a snap-in hole on the end of the tube.

6. The rotary retractable tube connector of any one of claims 1 to 4, wherein the housing is comprised of a housing and a cover; the shell and the cover plate are buckled together through at least two groups of buckles and hook grooves.

7. The connector of any one of claims 1 to 4, wherein the housing is Y-shaped, V-shaped, cross-shaped, L-shaped, or T-shaped.