Light cube G4 integrated lamp holder

Abstract

The utility model discloses a light cube G4 integrated lamp holder which comprises a substrate, a first metal ring and a second metal ring, first through holes are formed in the two ends of the substrate, and the first metal ring and the second metal ring are arranged in the first through holes in the two ends respectively and located on the surface of the substrate. The first metal ring and the second metal ring extend inwards to form a first circuit and a second circuit, a groove is formed in the bottom of the insulation supporting frame, the substrate is installed in the groove, a lamp holder is arranged on the insulation supporting frame, the lamp holder and the insulation supporting frame are integrally formed, a light source is installed on the lamp holder, and the light source is connected with the insulation supporting frame. A positive pole pin and a negative pole pin extend out of the light source, the positive pole pin and the negative pole pin penetrate through the lamp holder to be electrically connected with the first circuit and the second circuit respectively, the light source can be conveniently installed in the lamp holder to be powered on through installation of the insulation supporting frame, the whole strength can be provided, damage is not prone to occurring, and the insulation supporting frame can improve safety and prevent electric shock.

Description

Technical field:

[0001] The utility model relates to the field of light cube lighting, in particular to a light cube G4 integrated lamp holder. Background technology:

[0002] Existing light cubes are made up of many light sources and metal frames that are regularly connected. Generally, the positive metal rod and the negative metal rod that fix the insulating bracket plate are electrically connected, and the light-emitting part will emit light.

[0003] Chinese patent document CN218379175U disclosed on October 11, 2022 a light source for a light cube chandelier, including an insulating support plate, a first metal ring, a second metal ring and a lamp holder seat. The insulating support plate is provided with first through holes for positive and negative poles at both ends, the first metal ring is arranged in the first through hole of the positive pole, and the second metal ring is arranged in the first through hole of the negative pole. The lamp holder seat is fixed on the insulating support plate, and the lamp holder seat is electrically connected to the first metal ring through a first metal sheet. A second through hole is provided at the central position of the insulating support plate, and a third metal ring is provided in the second through hole. The axis of the third metal ring coincides with the axis of the lamp holder seat, and the third metal ring is electrically connected to the first metal ring through the second metal sheet. A light source is connected to the lamp holder seat.

[0004] The problem with this patent is that the lamp holder needs to be welded to the positive and negative electrodes, which results in high processing costs and complex processes. In addition, each insulating bracket plate, as a load-bearing body of the entire light cube, is prone to insufficient strength and thus damage. Utility model content:

[0005] Based on this, the present invention aims to overcome the defects of the prior art and provide a light cube G4 integrated lamp holder, which can solve the problem in the prior art that the lamp holder needs to be welded to the positive and negative poles, which is costly and complex to process, and each insulating bracket plate, as the load-bearing body of the entire light cube, is prone to insufficient strength and thus damage.

[0006] The purpose of this utility model is achieved through the following technical solutions.

[0007] The purpose of the present utility model is to provide a light cube G4 integrated lamp holder, comprising a substrate, a first metal ring and a second metal ring, wherein first through holes are provided at both ends of the substrate, the first metal ring and the second metal ring are respectively arranged in the first through holes at both ends, the first metal ring and the second metal ring located on the surface of the substrate extend inwardly to form a first circuit and a second circuit, and further comprising an insulating support frame, the bottom of the insulating support frame is provided with a groove, the substrate is installed in the groove, a lamp holder is provided on the insulating support frame, the lamp holder and the insulating support frame are integrally formed, a light source is installed on the lamp holder, the light source extends a positive electrode leg and a negative electrode leg, the positive electrode leg and the negative electrode leg pass through the lamp holder and are electrically connected to the first circuit and the second circuit respectively.

[0008] The above-mentioned substrate is a fiberglass board.

[0009] The first metal ring and the second metal ring are provided with second through holes, and the insulating support frame is provided with third through holes corresponding to the second through holes.

[0010] A metal sleeve is provided at the position where the lamp holder passes through, and the metal sleeve is electrically connected to the first circuit and the second circuit respectively.

[0011] The first circuit and the second circuit are located on the front and back sides of the substrate.

[0012] The groove at the bottom of the insulating support frame corresponds to the shape of the substrate.

[0013] Compared with the prior art, the present invention has the following effects:

[0014] 1) The utility model describes a light cube G4 integrated lamp holder, including a substrate, a first metal ring and a second metal ring, and first through holes are provided at both ends of the substrate, the first metal ring and the second metal ring are respectively provided in the first through holes at both ends, and the first metal ring and the second metal ring located on the surface of the substrate extend inward to form a first circuit and a second circuit, and also includes an insulating support frame, a groove is provided at the bottom of the insulating support frame, the substrate is installed in the groove, a lamp holder is provided on the insulating support frame, the lamp holder and the insulating support frame are integrally formed, a light source is installed on the lamp holder, the light source extends a positive pin and a negative pin, the positive pin and the negative pin pass through the lamp holder and are electrically connected to the first circuit and the second circuit respectively, by installing the insulating support frame, the light source can be easily installed for power on, and can provide overall strength, not easy to be damaged, and the insulating support frame can improve safety and prevent electric shock.

[0015] 2) Other advantages of the present invention are described in detail in the embodiment section of the specification. Description of the drawings:

[0016] Figure 1This is a front view of the Light Cube G4 integrated lamp holder provided by an embodiment of the present utility model;

[0017] Figure 2 This is an exploded view of the Light Cube G4 integrated lamp holder provided by an embodiment of the present utility model;

[0018] Figure 3 This is an exploded view of the Light Cube G4 integrated lamp holder provided by an embodiment of the present utility model. Specific implementation method:

[0019] The present invention will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0020] like Figures 1 to 3 As shown, this embodiment provides a light cube G4 integrated lamp holder, including a substrate 1, a first metal ring 2 and a second metal ring 3. First through holes 101 are provided at both ends of the substrate 1. The first metal ring 2 and the second metal ring 3 are respectively provided in the first through holes 101 at both ends. The first metal ring 2 and the second metal ring 3 located on the surface of the substrate 1 extend inward to form a first circuit 21 and a second circuit 31. It also includes an insulating support frame 4, a groove 41 is provided at the bottom of the insulating support frame 4, the substrate 1 is installed in the groove 41, a lamp holder 42 is provided on the insulating support frame 4, the lamp holder 42 is integrally formed with the insulating support frame 4, a light source 5 is installed on the lamp holder 42, the light source 5 extends a positive pin 51 and a negative pin 52, the positive pin 51 and the negative pin 52 pass through the lamp holder 42 and are electrically connected to the first circuit 21 and the second circuit 31 respectively. By installing the insulating support frame 4, the light source 5 can be easily installed for power supply, and can provide overall strength and is not easily damaged. The insulating support frame 4 can improve safety and prevent electric shock.

[0021] Furthermore, the substrate 1 is a fiberglass board.

[0022] Furthermore, a second through hole 201 is provided in the first metal ring 2 and the second metal ring 3 , and a third through hole 401 corresponding to the second through hole 201 is provided on the insulating support frame 4 , and the third through hole 401 and the second through hole 201 are integrally connected.

[0023] Furthermore, a metal sleeve 6 is provided at the position where the lamp holder 42 passes through, and the metal sleeve 6 is electrically connected to the first circuit 21 and the second circuit 31 respectively. The metal sleeve 6 can facilitate the insertion of the positive pin 51 and the negative pin 52 to prevent poor contact.

[0024] Furthermore, the first circuit 21 and the second circuit 31 are located on the front and back sides of the substrate 1 , which facilitates installation.

[0025] Furthermore, the groove 41 at the bottom of the insulating support frame 4 corresponds to the shape of the substrate 1 .

[0026] In the prior art, the light cube lamp holder needs to be welded to the positive and negative electrodes, which results in high processing costs and complicated processes. In addition, each insulating support plate, as the load-bearing body of the entire light cube, is prone to insufficient strength and thus damage. By adding an insulating support frame 4 to the base plate 1, the overall strength can be improved and it is not easy to be damaged. The insulating support frame 4 can improve safety and prevent electric shock, and the light source 5 is also easy to install.

[0027] The first metal ring 2 is connected to the first circuit 21 to form a positive pole, and the first circuit 21 is welded to the positive pole foot 51 of the light source or the metal sleeve 6. The second metal ring 3 is connected to the second circuit 31 to form a negative pole, and the second circuit 31 is welded to the negative pole foot 52 of the light source or the metal sleeve 6 to realize power supply of the light source. The lamp holder 42 and the insulating support frame 4 are integrally formed to facilitate the insertion of the light source 5 and improve the overall strength.

[0028] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited thereto. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention are equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A light cube G4 integrated lamp holder, comprising a substrate (1), a first metal ring (2), and a second metal ring (3), wherein first through holes (101) are provided at both ends of the substrate (1), the first metal ring (2) and the second metal ring (3) are respectively provided in the first through holes (101) at both ends, and the first metal ring (2) and the second metal ring (3) located on the surface of the substrate (1) extend inwardly to form a first circuit (21) and a second circuit (31), characterized in that: The invention also includes an insulating support frame (4), wherein a groove (41) is provided at the bottom of the insulating support frame (4), the substrate (1) is mounted in the groove (41), a lamp holder (42) is provided on the insulating support frame (4), the lamp holder (42) and the insulating support frame (4) are integrally formed, a light source (5) is mounted on the lamp holder (42), and the light source (5) extends a positive electrode leg (51) and a negative electrode leg (52), the positive electrode leg (51) and the negative electrode leg (52) pass through the lamp holder (42) and are electrically connected to the first circuit (21) and the second circuit (31) respectively.

2. The light cube G4 integrated lamp holder according to claim 1, characterized in that: The substrate (1) is a glass fiber board.

3. The light cube G4 integrated lamp holder according to claim 1, characterized in that: A second through hole (201) is provided in the first metal ring (2) and the second metal ring (3), and a third through hole (401) corresponding to the second through hole (201) is provided on the insulating support frame (4).

4. The light cube G4 integrated lamp holder according to claim 1, characterized in that: A metal sleeve (6) is provided at a position through which the lamp holder (42) passes, and the metal sleeve (6) is electrically connected to the first circuit (21) and the second circuit (31) respectively.

5. The light cube G4 integrated lamp holder according to claim 1, characterized in that: The first circuit (21) and the second circuit (31) are located on the front and back sides of the substrate (1).

6. The light cube G4 integrated lamp holder according to claim 1, characterized in that: The bottom groove (41) of the insulating support frame (4) corresponds to the outer shape of the base plate (1).

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