TWM576231U - Power connection structure of lighting fixture - Google Patents

Abstract

The power connection structure of the illuminating light fixture comprises a fixing base, a movable seat of the fixed seat and a lamp holder fixedly coupled to the movable seat, and the lamp socket is pivotally connected to the at least one light source. The power connection structure includes at least one set of power sockets disposed inside the fixed seat, a set of insulating collars disposed on the movable seat, and at least one set of plug terminals disposed inside the socket. The present invention solves the problem faced by the conventional lighting fixtures by manually connecting the power cord, and the plugging terminal fixed to the socket and the movable seat is plugged and connected with the power socket positioned at the fixed seat, thereby reducing the manufacturing cost of the lighting fixture. Reduce the set of working hours of the lighting fixture related components and improve the power conduction efficiency of the lighting fixture.

Description

Power connection structure of lighting fixture

The present invention relates to a power connection structure of a lighting fixture, in particular to an innovation of a power connection structure in which a lighting fixture does not need to be manually connected to a power cord, which is fixed to the socket of the lamp holder and the movable seat and positioned at the fixed seat. The power socket corresponds to the plug connection.

In the conventional lighting fixtures, it is necessary to manually connect the power cords to achieve the purpose of turning on the power source to cause the light source to be turned on. When the manual connection power source is actually used, the following problems are urgently required to be improved:

1. The manufacturing cost of lighting fixtures is high: the internal lighting fixtures must be manually connected to the power cord. The manual connection must be carried out by at least two manpower, which increases the manufacturing cost of the lighting fixtures.

2. The assembly time of the related components is lengthy: the manual connection is used to make the power line inside the lighting fixture. The existence of the power cord makes the components of the lighting fixture difficult to assemble, and the working hours of the lighting fixture related components are extended.

3. The lighting power supply efficiency is poor: the manual connection makes the power line inside the lighting fixture, and the power must be indirectly turned on through the power line. The existence of the power line makes the power conduction efficiency worse.

The main purpose of the present invention is to provide a power connection structure innovation in which the interior of the lighting fixture does not need to be manually connected to the power cord, and the plug terminal fixed to the lamp holder and the movable seat is connected with the power socket positioned at the fixed seat. To reduce the manufacturing cost of lighting fixtures, reduce the number of working hours of lighting fixtures, and improve the power efficiency of lighting fixtures.

In the first embodiment of the present invention, the lighting fixture comprises a fixing base, a movable seat vertically slidably engaging the fixing seat, and a lamp holder fixedly coupled with the movable seat. The lamp holder is pivotally connected. At least one light source. The power connection structure comprises at least one set of power sockets disposed inside the fixed seat; a set of insulating collars disposed on the movable seat; and at least one set of plug terminals disposed inside the socket.

The power socket includes a plug hole for inserting the outer end of the plug terminal.

The insulating collar includes at least one sleeve hole through which the plug terminal passes.

The insertion hole of the power socket and the central axis of the sleeve of the insulating collar are perpendicular to the bottom surface of the fixing seat.

The plug terminal is made of a conductive metal material.

The power supply structure of the present invention is a second embodiment. The lighting fixture includes a fixed seat, a movable seat that is parallel to the fixed seat, and a lamp holder fixedly coupled to the movable seat. The lamp holder is pivotally connected. At least one light source. The power connection structure comprises at least one set of power sockets disposed inside the fixed seat; a set of insulating collars disposed on the movable seat; and at least one set of plug terminals disposed inside the socket.

The power socket includes a plug hole for inserting the outer end of the plug terminal.

The insulating collar includes at least one sleeve hole through which the plug terminal passes.

The socket of the power socket and the center axis of the sleeve of the insulating collar are The bottom surface of the fixing seat is parallel.

The plug terminal is made of a conductive metal material.

The power connection structure of the lighting fixture provided by the creation not only improves the disadvantages of the manual connection of the power cord inside the conventional lighting fixture, but also reduces the manufacturing cost of the lighting fixture, reduces the assembly time of the lighting fixture related components, and improves the power supply of the lighting fixture. The advantage of efficiency.

[this creation]

1‧‧‧Lighting fixtures

11‧‧‧ Fixed seat

12‧‧‧ activity seat

13‧‧‧ lamp holder

14‧‧‧Light source

2‧‧‧Power connection construction

21‧‧‧Power socket

211‧‧‧ Sockets

22‧‧‧Insulated collar

221‧‧‧ Set of holes

23‧‧‧Terminal terminal

3‧‧‧Lighting fixtures

31‧‧‧ fixed seat

32‧‧‧Event Block

33‧‧‧ lamp holder

34‧‧‧Light source

4‧‧‧Power connection construction

41‧‧‧Power socket

411‧‧‧ Sockets

42‧‧‧Insulated collar

421‧‧‧ hole sets

43‧‧‧Terminal terminals

Fig. 1 is a plan view showing at least one light source in a first embodiment of a lighting fixture.

Figure 2 is a perspective view of a first embodiment of a lighting fixture without a light source.

Fig. 3 is an exploded view showing the components of the present power supply connection structure set in the first embodiment of the lighting fixture but not being turned on.

Fig. 4 is an exploded perspective view showing the components related to the power connection structure of Fig. 3.

Fig. 5 is a cross-sectional view showing the related components of the present power supply connection structure, which are disposed inside the first embodiment of the lighting fixture and which are turned on.

Figure 6 is a perspective view of a second embodiment of the lighting fixture without a light source.

Fig. 7 is an exploded view showing the related components of the present power supply connection structure disposed inside the second embodiment of the lighting fixture but not being turned on.

Fig. 8 is an exploded perspective view showing the member related to the power connection structure of Fig. 7.

Fig. 9 is a cross-sectional view showing the power supply structure-related member of the present invention, which is disposed inside the second embodiment of the lighting fixture and is turned on.

Figure 10 is a view of the A-A of Figure 9.

Figure 11 is a plan view showing at least one light source in a second embodiment of the lighting fixture.

The detailed description of the preferred embodiments of the present invention will be apparent from the detailed description of the preferred embodiments.

Please refer to FIG. 1 to FIG. 5 , which is a first embodiment of the power connection structure 2 of the present lighting fixture 1 . The lighting fixture 1 includes a fixing base 11 and a movable seat 12 vertically fitting the fixing seat 11 (please refer to 3 and a lamp holder 13 fixedly coupled to the movable seat 12, the lamp holder 13 is pivotally connected to at least one light source 14.

The power connection structure 2 includes at least one set of power sockets 21 disposed inside the fixed base 11; a set of insulating collars 22 disposed on the movable seat 12; at least one set of plug terminals disposed inside the sockets 13 twenty three. The power socket 21 includes a plug hole 211 into which the outer end of the plug terminal 23 is fitted (see FIG. 4). The insulating collar 22 includes at least one sleeve hole 221 through which the terminal 23 is inserted (see FIG. 4). The insertion hole 211 of the power socket 21 and the central axis of the sleeve hole 221 of the insulating collar 22 are perpendicular to the bottom surface of the fixing base 11 (refer to FIG. 5). The plug terminal 23 is made of a conductive metal material.

Referring to Figures 3 and 5, in the first embodiment of the power connection structure 2, the plug terminal 23 fixed to the socket 13 and the movable base 12 is connected to the power socket 21 positioned in the fixed base 11 in a corresponding manner. When the plug terminal 23 is inserted into the power socket 21, the movable seat 12 and the fixed base 11 are vertically sleeved.

Referring to FIGS. 6-10, a second embodiment of the power connection structure 4 of the present lighting fixture 3 includes a fixing base 31 and a parallel sleeve. The movable base 32 of the fixed seat 31 and a socket 33 fixedly coupled to the movable base 32 are pivotally connected to at least one light source 34 (refer to FIG. 11).

The power connection structure 4 includes at least one set of power sockets 41 disposed inside the fixed base 31; a set of insulating collars 42 disposed on the movable seat 32; at least one set of plug terminals disposed inside the sockets 33 43. The power socket 41 includes a plug hole 411 into which the outer end of the plug terminal 43 is fitted (see Fig. 8). The insulating collar 42 includes at least one sleeve hole 421 through which the terminal 43 is inserted (see Fig. 8). The insertion hole 411 of the power socket 41 and the central axis of the sleeve hole 421 of the insulating collar 42 are parallel to the bottom surface of the fixing base 31 (please refer to FIG. 9). The plug terminal 43 is made of a conductive metal material.

Referring to Figures 7 and 9, in the second embodiment of the power connection structure 4, the plug terminal 43 fixed to the socket 33 and the movable base 32 is connected to the power socket 41 positioned on the fixed base 31. When the plug terminal 43 is inserted into the power socket 41, the movable seat 32 and the fixing base 31 are horizontally sleeved.

The power connection structure of the lighting fixture provided by the present invention can improve the problems faced by the conventional lighting fixtures by manually connecting the power cord. According to the description of the above embodiments, the following enhancements can be seen in the creation:

1. Reducing the manufacturing cost of lighting fixtures: The power supply connection structure of the present invention is connected by a plug-in terminal fixed to the lamp holder and the movable seat and a power socket positioned at the fixed seat, which can be achieved by one operation, and can solve the conventional power supply. The connection structure is used to manually connect the power cord, and it is necessary for the manpower to perform and increase the manufacturing cost.

2. Reduce the assembly time of the relevant components of the lighting fixture: the creation of the power connection structure will be fixed to the socket of the lamp holder and the movable seat and the power socket positioned at the fixed seat, corresponding to the vertical or parallel fixed socket In the group operation, no power cord is obstructed and directly plugged in, which greatly reduces the group working hours of the lamp holder, the movable seat and the fixed seat.

3. Improve the power-conduction efficiency of the lighting fixture: The plug-in terminal of the power connection structure of the present invention is connected with the power socket, and the power supply is not directly connected through the power cable, and the power supply of the lighting fixture is greatly improved. effectiveness.

4. Convenience in implementation: The power connection structure of the creation is suitable for any lighting fixture, and the power supply is directly connected by the plug terminal and the power socket, so that the implementation of the lighting fixture is convenient.

In summary, the structural features and technical means of the power connection structure of the creation lighting fixture have the same category products and have not been considered as novelty. It effectively improves the problems faced by the internal lighting fixtures by the welding method to connect the power cord. The structural features and technological innovations are in line with the patent requirements of novelty, advancement and industrial utilization.

However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited by this, that is, the simple equivalent change and modification made by the applicant according to the scope of the patent application and the new description content, All are still covered by this creation patent.

Claims (6)

A power supply structure for a lighting fixture, the lighting fixture comprising a fixing base, a movable seat vertically slidably engaging the fixing seat, and a lamp holder fixedly coupled to the movable seat, the lamp socket being pivotally connected to the at least one light source; The power connection structure comprises at least one set of power sockets disposed inside the fixed seat; a set of insulating collars disposed on the movable seat, the insulating collars including at least one sleeve hole for the plugging terminals to pass through At least one set of plug terminals disposed inside the socket, the power socket including a plug hole for embedding the outer end of the plug terminal. The power connection structure of the lighting fixture of claim 1, wherein the socket of the power socket and the central axis of the sleeve of the insulating collar are perpendicular to the bottom surface of the fixture. The power connection structure of the lighting fixture of claim 1, wherein the plug-in terminal is made of a conductive metal material. A power supply structure for a lighting fixture, the lighting fixture comprising a fixing base, a movable seat that is sleeved in parallel with the fixing seat, and a lamp holder fixedly coupled to the movable seat, the lamp socket is pivotally connected to the at least one light source; The power connection structure includes at least one set of power sockets disposed inside the fixed seat; a set of insulating collars disposed on the movable seat, the insulating collars including at least one a socket through which the plug terminal passes; at least one set of plug terminals disposed inside the socket, the power socket including a plug hole into which the outer end of the plug terminal is embedded. The power connection structure of the lighting fixture of claim 4, wherein the socket of the power socket and the central axis of the sleeve of the insulating collar are parallel to the bottom surface of the fixture. The power connection structure of the lighting fixture of claim 4, wherein the plug terminal is made of a conductive metal material.