CN220911331U

CN220911331U - Detachable combined floor lamp

Info

Publication number: CN220911331U
Application number: CN202322692699.XU
Authority: CN
Inventors: 张沛成
Original assignee: Dongguan Star Light Fittings Co ltd
Current assignee: Dongguan Star Light Fittings Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-07
Anticipated expiration: 2033-10-09

Abstract

The utility model provides a floor lamp of detachable combination, includes the base, main tributary vaulting pole, power source and lamp holder, and wherein main tributary vaulting pole sets up in the base top, and the base is used for supporting whole lamps and lanterns, and power source sets up in main tributary vaulting pole lower part for supply power to lamps and lanterns, the lamp holder setting is on main tributary vaulting pole for the illumination, main tributary vaulting pole includes the dead lever and the conducting rod more than two, and the side of conducting rod is equipped with the lamp holder connector for with lamp holder connection, be equipped with the conducting connector between the conducting rod for electrically conductive connection between the conducting rod. Through the technical scheme that has designed unique conducting rod, realized the quick convenient plug between the lamp pole, can set up the height of lamp pole as required, its unique circular conductive connector simultaneously makes it be convenient for change high while, has realized 360 degrees rotation function.

Description

Detachable combined floor lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to a detachable combined floor lamp.

Background

Floor lamps in the current market are generally of fixed height, and the illumination angle is limited, so that the use range and the use scene of the floor lamp are limited.

To solve this problem, some floor lamps employ a coil structure in which the height and illumination angle are changed by rotating the coil. However, since the electric wire is generally passed through the tube, frequent twisting of the coil is likely to cause electrical failure, and the operation is laborious and inconvenient.

Therefore, there is a need in the market for a lamp tube technology with a simpler structure, which can realize illumination at a wide range of angles, and simultaneously realize height change through a simple technical scheme, and ensure stable and reliable electrical connection.

Disclosure of utility model

The utility model aims to solve the defects, provide the detachable combined floor lamp, provide the floor lamp with convenient height change and arbitrary rotation angle realization, realize wider use field and realize the purpose of quick lamp cap replacement.

The object of the utility model is achieved by: the LED lamp comprises a base, a main support rod, a power interface and a lamp cap, wherein the main support rod is arranged above the base, the base is used for supporting the whole lamp, the power interface is arranged at the lower part of the main support rod and used for supplying power to the lamp, the lamp cap is arranged on the main support rod and used for lighting, the main support rod comprises a bottom rod and more than two conducting rods, lamp cap connectors are arranged on the sides of the conducting rods and used for being connected with the lamp caps, and conducting connectors are arranged between the conducting rods and used for conducting connection between the conducting rods. Through the technical scheme that has designed unique conducting rod, realized the quick convenient plug between the lamp pole, can set up the height of lamp pole as required, its unique circular conductive connector simultaneously makes it be convenient for change high while, has realized 360 degrees rotation function.

In the above description, preferably, the two ends of the conductive connector have the same structure and have a circular structure. The purpose that designs into both ends the same is that the user of being convenient for can realize blind use, no matter insert in any way, both ends are the same structure, can realize the connection, need not to distinguish upper and lower end. Meanwhile, random matching of all conducting rods is realized. The upper conductive rod and the lower conductive rod can rotate at any angle by taking the two ends of the conductive connector as the axes, and are connected with the conductive connector in a plugging mode.

In the above description, as a preferred scheme, the two ends of the conductive connector are conductive male heads, and the conductive connecting device is correspondingly arranged inside the conductive rod connecting end and is a conductive socket for corresponding connection with the conductive male heads.

In the above description, as a preferable solution, the connection end of the lamp cap is also internally provided with a conductive socket, one end of the lamp cap connector is also a male connector, and the conductive socket is electrically connected with the male connector of the lamp cap connector.

According to the second technical scheme, the two ends of the conductive connector are conductive sockets, and the conductive connector is correspondingly provided with a conductive connecting device inside the conductive rod connecting end and is a conductive male connector and used for being correspondingly connected with the conductive sockets. The technology of the scheme is to use the conductive socket as a connecting part, so that the same function can be realized.

In the above description, as a preferable solution, the conductive male connector is also disposed inside the connection end of the lamp cap, and one end of the lamp cap connector is a conductive socket, and the conductive socket is electrically connected with the conductive male connector.

In the above description, the number of the conductive rods is preferably 3, and the conductive rods are respectively a first conductive rod, a second conductive rod and a third conductive rod.

In the above description, as a preferable mode, the conductive rod is of a hollow structure, and an electrical connection component is disposed in the conductive rod and is used for electrically connecting the conductive connection devices.

In the above description, as a preferred scheme, the conductive male head includes a double-ended TRS dc plug, the conductive socket includes a TRS dc socket, a PCB and a housing, and the conductive connection device is connected to the conductive rod by a tight fit or a threaded manner, and the bottom rod is connected to the first conductive rod by threads.

The beneficial effects of the utility model are as follows: the purpose of changing the height of the floor lamp is achieved by increasing and decreasing the number of the conducting rods, and the operation is simple. Meanwhile, due to the design of the conductive connectors between the conductive rods, the independent rotation function between the conductive rods is realized, the illumination range is enlarged, the conductive rods play a role in supporting the floor lamp, and the conductive connection function is played.

Drawings

FIG. 1 is a schematic perspective view of embodiment 1 of the present utility model;

FIG. 2 is an exploded perspective view of embodiment 1 of the present utility model;

FIG. 3 is an exploded view of the base and bottom tube of embodiment 1 of the present utility model;

FIG. 4 is a schematic diagram showing the exploded connection between two conductive pipes according to embodiment 1 of the present utility model;

FIG. 5 is a schematic diagram showing the connection between a conductive tube and a lamp cap according to embodiment 1 of the present utility model;

Fig. 6 is an exploded view of a conductive connector according to embodiment 1 of the present utility model;

FIG. 7 is a sectional view showing the installation of a conductive tube and a conductive socket according to embodiment 1 of the present utility model;

fig. 8 is an exploded view of a conductive socket according to embodiment 1 of the present utility model;

FIG. 9 is a schematic view illustrating the multi-angle rotation of embodiment 1 of the present utility model;

In the figure, 1 is a base, 2 is a power interface, 3 is a lamp holder, 4 is a bottom rod, 5 is a first conductive rod, 6 is a second conductive rod, 7 is a third conductive rod, 8 is a power adapter, 9 is a conductive connector, 901 is a TRS direct current plug, 902 is a sleeve, 10 is a lamp holder connector, 11 is a conductive socket, 1101 is a housing, 1102 is a PCB, and 1103 is a TRS direct current socket.

Detailed Description

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

Embodiment one: the utility model provides a can dismantle floor lamp of combination (refer to fig. 1, 2), includes circular shape base 1 for support whole floor lamp, be equipped with a sill bar 4 in the top of base 1, connect through threaded connection between sill bar 4 and the base 1, perhaps connect through the mode of close-fitting plug, be equipped with the screw thread in the upper end of sill bar 4, carry out swing joint through the screw thread between the lower extreme of first conducting rod 5 and the sill bar 4 upper end, during assembling, through rotatory with both fixed connection. The upper end of the first conducting rod 5 and the lower end of the second conducting rod 6 are provided with a conducting socket 11, namely a TRS direct current socket 1103 (namely a headset socket of common specification), a conducting connector 9, namely a TRS direct current plug 901 with double heads is arranged between the first conducting rod 5 and the second conducting rod 6, one end of the plug is inserted into the socket at the upper end of the first conducting rod, the other end is inserted into the socket at the lower end of the second conducting rod, the electric connection between the first conducting rod 5 and the second conducting rod 6 is realized, and the lateral sides of the first conducting rod 6 and the second conducting rod 6 are respectively provided with a lamp cap 3. Because of the specifications and characteristics of such a plug and socket, arbitrary rotation in the vertical direction can be achieved between the second conductive rod 6 and the first conductive rod 5 (refer to fig. 2, 9), while electrical connection is ensured, and the situation of twisting of the wires in the coil is avoided. And the other characteristic is that the first conductive rod 5 and the second conductive rod 6 can be connected and separated by plugging and unplugging according to the requirement. For example, if too high illumination is not required, the second conductive rod 6 may be pulled away from the first conductive rod 5 so that the lamp head 4 on the first conductive rod 5 provides illumination alone. If illumination is required in a plurality of directions and higher, the second conductive rod 6 is inserted, so that the illumination height can be increased, and the second conductive rod 6 can be rotated as required due to the rotation characteristic thereof, thereby realizing adjustment of the angle and range of illumination.

The third conductive rod 7 and the fourth conductive rod can be arranged by adopting the same principle to realize higher illumination height, and in the embodiment, the structure of three conductive rods is adopted.

A through hole (refer to fig. 3) is provided at the lower end of the bottom rod 4, and a power interface 2 (which may be a DC socket) is assembled by using the through hole, and the whole floor lamp is powered by connecting the power interface 2 with an external power adapter 8. The wiring terminal of the power interface 2 is connected with the wiring terminal of the TRS dc socket 1103 on the top end of the first conductive rod 5 through a wire, so that current is introduced into the TRS dc socket 1103 on the first conductive rod 5, a lamp cap connector 10 is arranged on the side of the first conductive rod 5, the top of the lamp cap connector 10 is a TRS dc plug 901, the lamp cap connector is connected with the TRS dc socket 1103 at the tail end of the lamp cap 3 in parallel, a TRS dc socket 1103 is also arranged at the tail end of the lamp cap 3, and the lamp cap connector 1103 can be inserted into the lamp cap connector 10 on the side (refer to fig. 4 and 5), so that the first conductive rod 5 can continuously supply power to the conductive rod above while realizing the independent lighting function. Meanwhile, the lamp cap 3 can be powered off in a plug-in mode from the first conducting rod 5, and a switch on the lamp cap 3 can be used for power off, so that the lamp cap is convenient to use. Another advantage of this design is that it facilitates replacement of the lamp cap 3, e.g. if a lamp cap is damaged, the lamp cap 3 is removed and a new lamp cap 3 is replaced.

The structure of double-end TRS direct current plug (refer to fig. 6) is the structure that upper and lower both ends are the plug, is equipped with a cavity sleeve 902, and sheathed tube both ends are TRS direct current plug 901, and TRS direct current plug 901 passes through the screw thread to be fixed on sleeve 902, passes through the electric wire connection between the plugs, realizes electrically conductive function, because TRS direct current plug 901 is circular structure, just realized electrically conductive, can realize rotatory function simultaneously. In addition, the function of plugging is realized, so that the purpose of convenience in disassembly is achieved.

The TRS dc sockets 1103 are provided in the connection terminals of the second and third conductive rods 7, and the functions of conduction, rotation, and detachment are realized by the dc sockets (see fig. 7 and 8).

The lamp cap connector 10 is arranged on the side of the second and third conducting rods 7 like the first conducting rod 5, and the same function is realized for installing the lamp cap 3. Several may be provided as required for illumination purposes, in this embodiment the second conducting rod 6 is provided with one lamp cap 3 and the third conducting rod is provided with two lamp caps 3 (see fig. 1, 2, 5).

In this embodiment, the structure of the conductive socket 11 mainly includes a housing 1101 and a TRS dc socket 1103, the housing 1101 is a circular structure, conductive rods are matched, a PCB 1102 is disposed inside the housing 1101, the TRS dc socket 1103 is welded to the PCB 1102, in this embodiment, the housing 1101 is matched with the conductive rods in a tight fit manner, and of course, a threaded or snap fit manner may also be adopted to match the conductive rods. Taking the second conductive rod 6 as an example, conductive sockets 11 are arranged at two ends of the second conductive rod, the second conductive rod and the conductive sockets are connected through wires, the wires are arranged in the hollow conductive rod, a lamp cap connector 10 is also arranged at the side of the second conductive rod 6, and the lamp cap connector 10 is electrically connected with the conductive sockets 11 at two ends in a parallel mode. Thus, the conduction and illumination functions are realized. Since the connection manner of the third conductive rod 7 is similar to that of the first and second conductive rods 6, a description thereof will not be given here.

Regarding the description of the increase of the illumination angle range (refer to fig. 9), since the TRS dc plug 901 and the TRS dc outlet 1103 are mated, 360 degrees of rotation of the conductive rod in the vertical direction can be performed, and 360 degrees of rotation of the base 3 in the horizontal direction can be performed, so that the full angle rotation function of illumination can be realized. The illumination can be carried out on each angle and each area, and the use scene is rich.

The difference between the second embodiment, the first embodiment and the second embodiment is that the conductive connector 9 is designed differently, in the first embodiment, the conductive connector 9 is designed by two TRS dc plugs 901, in the second embodiment, the conductive connector 9 adopts a design scheme that two ends are TRS dc sockets 1103, and the connection mode of the corresponding lamp cap 3 is correspondingly adjusted, so as to be suitable for the universality of plug connection.

The foregoing is a further detailed description of the utility model in connection with specific preferred embodiments, and is not intended to limit the practice of the utility model to such description. It will be apparent to those skilled in the art that several simple deductions or substitutions can be made without departing from the spirit of the utility model, and the scope of the utility model is to be considered as the scope of the utility model.

Claims

1. The utility model provides a floor lamp of detachable combination, includes base (1), main tributary vaulting pole, power source (2) and lamp holder (3), and wherein the main tributary vaulting pole sets up in base (1) top, and the base is used for supporting whole lamps and lanterns, and power source (2) set up in main tributary vaulting pole lower part for the lamps and lanterns power supply, lamp holder (3) set up on the main tributary vaulting pole, are used for illumination, its characterized in that: the main support rod comprises a bottom rod (4) and more than two conducting rods, lamp cap connectors (10) are arranged on the sides of the conducting rods and used for being connected with a lamp cap (3), conducting connectors (9) are arranged between the conducting rods and used for conducting connection between the conducting rods, the two ends of the conducting connectors (9) are identical in structure and are of round structures, and the upper conducting rod and the lower conducting rod can rotate at any angles by taking the two ends of the conducting connectors (9) as the axes and are connected with the conducting connectors (9) in a plugging mode.

2. The removable combination floor lamp of claim 1, wherein: the two ends of the conductive connector (9) are conductive male heads, and the corresponding inside of the connecting end of the conductive rod is provided with a conductive connecting device which is a conductive socket (11) and is used for being correspondingly connected with the conductive male heads.

3. The removable combination floor lamp of claim 2, wherein: the inside conductive socket (11) that also is equipped with of link of lamp holder, the one end of lamp holder connector (10) is public head too, and conductive socket (11) and the public head electric connection of lamp holder connector (10).

4. The removable combination floor lamp of claim 1, wherein: the two ends of the conductive connector (9) are conductive sockets (11), and the corresponding conductive connecting devices are arranged inside the connecting ends of the conductive rods and are conductive male heads and are used for being correspondingly connected with the conductive sockets (11).

5. The floor lamp of claim 4, wherein: the lamp cap is characterized in that a conductive male head is arranged inside the connecting end of the lamp cap, one end of the lamp cap connector (10) is a conductive socket (11), and the conductive socket (11) is electrically connected with the conductive male head.

6. The floor lamp of claim 3 or 5, wherein: the number of the conducting rods is 3, namely a first conducting rod (5), a second conducting rod (6) and a third conducting rod (7).

7. The removable combination floor lamp of claim 6, wherein: the conductive rods (5, 6, 7) are hollow structures, and are internally provided with electrical connection parts for electrically connecting the conductive connection devices.

8. The removable combination floor lamp of claim 7, wherein: the conductive male comprises a double-ended TRS direct current plug (901), and the conductive socket (11) comprises a TRS direct current socket (1103), a PCB (1102) and a shell (1101).

9. The removable combination floor lamp of claim 8, wherein: the conductive connecting device is connected with the conductive rod in a tight fit or threaded mode, and the bottom rod (4) is connected with the first conductive rod (5) through threads.