CN210831843U - Two segmentation G13 lamp holders of aluminum product - Google Patents

Abstract

The utility model relates to a bi-polar LED fluorescent tube lamp holder technical field specifically is a two segmentation G13 lamp holders of aluminum product, including two segmentation aluminum hulls, two segmentation aluminum hulls include aluminum hull main aspects and aluminum hull segment. In this two segmentation G13 lamp holders of aluminum product, set up the aluminum hull into two segmentations, through setting up the aluminum hull main aspects, be convenient for directly overlap on the fluorescent tube, it is comparatively pleasing to the eye after being connected with the fluorescent tube, can inject length according to the demand simultaneously, hide the electrical components of lamps and lanterns, set up the aluminum hull into two segmentations, through setting up the design of aluminum hull minor aspects, more be suitable for some lighting fixture lamp holders and need the requirement that the fluorescent tube part inserted in the lamp stand, make the fluorescent tube appearance be close bi-polar fluorescent lamp more, accord with traditional.

Description

Two segmentation G13 lamp holders of aluminum product

Technical Field

The utility model relates to a lamp holder technical field specifically is a two segmentation G13 lamp holders of aluminum product.

Background

In the lighting field, a double-end LED lamp gradually replaces a double-end fluorescent lamp, and in the replacement process, lamp tubes are alternately used, and the lamp holders are already shaped when the double-end LED lamp or the double-end fluorescent lamp is installed, so that the lamp holder of the double-end LED lamp is required to meet the installation requirement of the already shaped lamp holders. In the process of installing the lamp tube, some lamp holders and lamp holders need the lamp tube to be partially inserted into the lamp holder, the double-end fluorescent lamp tube is connected with the lamp holder after the necking of the glass tube, the diameter of the lamp holder is smaller than that of the lamp tube, and the diameter of the lamp holder is smaller than that of the lamp tube, but the lamp holder is generally sleeved on the lamp tube by the diameter of the lamp holder in the prior art, so the diameter of the lamp holder is slightly larger than that of the lamp tube, the lamp tube cannot be partially inserted into the. In view of this, we propose a two-section G13 aluminum lamp cap.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two segmentation G13 lamp holders of aluminum product to solve the unable lamp tube part that inserts the lamp stand that proposes among the above-mentioned background art, be less than traditional aesthetic problem in the impression.

In order to realize the above-mentioned purpose, the utility model provides a two segmentation G13 lamp holders of aluminum product, including two segmentation aluminum hull, two segmentation aluminum hulls include aluminum hull major possession and aluminum hull segment, a pair of recess has been seted up at the top of aluminum hull segment, the inside of recess is provided with insulating disk, the central point of insulating disk puts and has seted up the locating hole, the inside of locating hole is provided with the copper needle, the internally mounted of two segmentation aluminum hulls has the connection piece, two pressure holes have been seted up on the connection piece.

Preferably, the two-section aluminum shell is integrally in a convex shape.

Preferably, the large section of the aluminum shell and the small section of the aluminum shell are of an integrally formed structure.

Preferably, the copper needle is matched with the positioning hole in an inserting mode.

Preferably, the top of the two-section aluminum shell is provided with one or more air outlet holes.

Preferably, the groove is internally provided with an electricity avoiding hole which penetrates through the two-section aluminum shell.

Preferably, the outer wall of the copper needle is provided with a copper needle limiting node.

Preferably, an inner insulating gasket is mounted inside the two-section aluminum shell, and a plurality of through holes are formed in the surface of the inner insulating gasket.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the two-section G13 lamp holder made of aluminum, the aluminum shell is arranged into two sections, the aluminum shell is arranged into a large section, the aluminum shell can be conveniently and directly sleeved on the lamp tube, the aluminum shell is more attractive after being connected with the lamp tube, meanwhile, the length can be limited according to requirements, and electrical elements of the lamp can be hidden.

2. In this two segmentation G13 lamp holders of aluminum product, set up the aluminum hull into two segmentations, through setting up the design of aluminum hull minor segment, more be suitable for some lighting fixture lamp stands and need the requirement that the fluorescent tube part inserted in the lamp stand, make the fluorescent tube appearance more be close double-ended fluorescent lamp, accord with traditional impression.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a two-section aluminum case of the present invention;

fig. 3 is a schematic view of the structure of the insulating wafer of the present invention;

FIG. 4 is a schematic view of the copper needle structure of the present invention;

FIG. 5 is a schematic structural view of the copper needle of the present invention after installation;

FIG. 6 is a schematic view of the lead mounting structure of the present invention;

FIG. 7 is a schematic view of the connecting sheet structure of the present invention;

fig. 8 is a schematic view of the bottom structure of the two-section aluminum shell of the present invention after installation;

fig. 9 is an exploded view of the whole structure in embodiment 2 of the present invention;

fig. 10 is a schematic structural view of the internal insulation spacer of the present invention;

fig. 11 is a schematic view of a bottom structure of a two-section aluminum case according to embodiment 2 of the present invention after installation.

In the figure: 1. a two-section aluminum shell; 11. an aluminum shell large section; 12. an aluminum shell segment; 13. a groove; 14. a hole for avoiding electricity; 15. an air outlet; 2. an insulating wafer; 21. positioning holes; 3. a copper needle; 31. a copper needle limit node; 32. the lower end of the copper needle is flanged; 33. a wire; 34. line pressing concave; 4. connecting sheets; 41. pressing the hole; 5. an inner insulating spacer; 51. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

The utility model provides a two segmentation G13 lamp holders of aluminum product, as shown in fig. 1, fig. 2, fig. 3, fig. 7 and fig. 8, including two segmentation aluminum hull 1, two segmentation aluminum hull 1 include aluminum hull major segment 11 and aluminum hull segment 12, and a pair of recess 13 has been seted up at the top of aluminum hull segment 12, and the inside of recess 13 is provided with insulating disk 2, and locating hole 21 has been seted up to the central point of insulating disk 2, and the inside of locating hole 21 is provided with copper needle 3, and the internally mounted of two segmentation aluminum hull 1 has connection piece 4, has seted up two pressure holes 41 on connection piece 4.

In this embodiment, the two-section aluminum shell 1 is integrally in a shape of "convex", and the large aluminum shell section 11 and the small aluminum shell section 12 are integrally formed, and meanwhile, the large aluminum shell section 11 and the small aluminum shell section 12 are both in a straight pipe type, and have a thickness of 0.2-0.35mm, wherein the inner diameter of the large aluminum shell section 11 is 25-29mm, and the length thereof is 5-40mm, and the outer diameter of the small aluminum shell section 12 is 24-28mm, and the length thereof is 8-13 mm.

Further, insulating disk 2 and recess 13 joint cooperation, the degree of depth of recess 13 is the same with insulating disk 2 thickness, can fix a position insulating disk 2 through recess 13.

Specifically, the copper needle 3 is in insertion fit with the positioning hole 21, the outer wall of the copper needle 3 is provided with a copper needle limiting node 31, the lower end of the copper needle limiting node 31 sequentially penetrates through the insulating wafer 2, the two-section aluminum shell 1 and a pressing hole 41 formed in the connecting sheet 4, and the copper needle lower end flanging 32 is forcibly riveted and pressed, so that as shown in fig. 4 and 5, the copper needle limiting node 31 and each part fixedly perforated by the copper needle lower end flanging 32 are connected into a whole.

Wherein, the center distance between the two copper needles 3 is 12.7mm, the copper needles are hollow, and the copper needles are electroplated into any color.

The connecting sheet 4 is a rectangular sheet, or a long arc sheet with two ends, or a rectangular chamfer shape, or other irregular shapes, the shape of an inner opening of the connecting sheet 4 is also included, and the connecting sheet 4 has the length of 20-23mm, the width of 7-10mm and the thickness of 0.6-1.5 mm.

It is noted that the connecting piece 4 may be divided into two forms. The first is a form of structural connection only, which requires full insulation, and any material may be used as long as it is an insulating material. The second is a structure connection purpose, and a form of conducting connection between the two copper pins 3, the connecting sheet 4 is required to be a connecting sheet 4 with one metal conductive layer and insulation material at other places, the metal conductive layer can fully cover one connecting sheet, such as a copper-clad plate, or the metal conductive layer can cover one surface part, so as to form a conductive circuit connected with the two copper pins 3, such as a PCB.

In addition, one or more air outlet holes 15 are formed in the top of the two-section aluminum shell 1, so that heat dissipation in the lamp tube is facilitated.

In addition, the inside of the groove 13 is provided with an electricity avoiding hole 14, the electricity avoiding hole 14 penetrates through the two-section aluminum shell 1, the diameter of the electricity avoiding hole 14 is 6-9mm, and the two conductive metals of the two-section aluminum shell 1 and the copper pin 3 can have enough creepage distance by arranging the electricity avoiding hole 14.

It should be noted that the copper pin 3 is hollow, the copper pin 3 can pass through a 0.1-0.5 mm square wire 33, and a point with a certain area is impacted by punching to make the copper pin 3 recess to form a wire pressing recess 34 to press the wire 33, specifically as shown in fig. 6, it should be noted that the wire 33 is only one form here, and the wire 33 can be replaced by another wire inserted into the hollow copper pin 3, and a point with a certain area is impacted by punching to form the wire pressing recess 34 to connect components, such as a pin, a fuse, a capacitor, a resistor, etc.

Furthermore, the side and the front of the large and small sections of the two-section aluminum shell 1 can be punched with various concave or convex graphic patterns and Logo, and can also be printed with various graphic patterns and Logo printed by laser.

When the two-section G13 lamp holder of aluminum product of this embodiment is assembled, go into recess 13 with insulating disk 2 card, and put into two-section aluminum hull 1 inside with connection piece 4, make pressure hole 41 and locating hole 21 be located same horizontal straight line, pass locating hole 21, two-section aluminum hull 1, pressure hole 41 with the spacing node 31 lower extreme of copper needle in proper order, through riveting copper needle lower extreme turn-ups 32 by force, rely on the spacing node 31 of copper needle and each part that the fixed perforation of copper needle lower extreme turn-ups 32 to connect into an organic whole, form the lamp holder. At the moment, the two-section aluminum shell 1 is directly sleeved on the lamp tube and connected with the lamp body of the double-end LED lamp through glue.

Example 2

In this embodiment, in order to prevent other live parts of the lamp from contacting the two-section aluminum shell 1, as a preferred embodiment, as shown in fig. 9-11, the two-section aluminum shell 1 is internally provided with an inner insulating spacer 5, and the surface of the inner insulating spacer 5 is provided with a plurality of through holes 51.

In this embodiment, the inner insulating spacer 5 is circular, saw-toothed-edge, polygonal, or irregular, and the inner insulating spacer 4 has a hole or no hole formed therein.

Specifically, the internal insulation gasket 5 is installed between the two-section aluminum shell 1 and the connecting sheet 4, and is used for preventing other electrified components of the lamp from contacting the two-section aluminum shell 1, preventing the metal part of the connecting sheet 4 from contacting the aluminum shell, and increasing the creepage distance between the metal part of the connecting sheet 4 and the aluminum shell.

It should be noted that the inner insulating spacer 5 in this embodiment can be eliminated, and the embodiment is also suitable without the inner insulating spacer 5.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a two segmentation G13 lamp holders of aluminum product, includes two segmentation aluminum hull (1), its characterized in that: two segmentation aluminum hull (1) include aluminum hull major possession (11) and aluminum hull minor part (12), a pair of recess (13) have been seted up at the top of aluminum hull minor part (12), the inside of recess (13) is provided with insulating disk (2), locating hole (21) have been seted up to the central point of insulating disk (2), the inside of locating hole (21) is provided with copper needle (3), the internally mounted of two segmentation aluminum hull (1) has connection piece (4), two pressure holes (41) have been seted up on connection piece (4).

2. The aluminum two-stage G13 lamp holder of claim 1, wherein: the two-section aluminum shell (1) is integrally in a convex shape.

3. The aluminum two-stage G13 lamp holder of claim 1, wherein: the large aluminum shell section (11) and the small aluminum shell section (12) are of an integrally formed structure.

4. The aluminum two-stage G13 lamp holder of claim 1, wherein: the copper needle (3) is in plug-in fit with the positioning hole (21).

5. The aluminum two-stage G13 lamp holder of claim 1, wherein: the top of the two-section aluminum shell (1) is provided with one or more air outlet holes (15).

6. The aluminum two-stage G13 lamp holder of claim 1, wherein: an electricity avoiding hole (14) is formed in the groove (13), and the electricity avoiding hole (14) penetrates through the two-section type aluminum shell (1).

7. The aluminum two-stage G13 lamp holder of claim 1, wherein: and the outer wall of the copper needle (3) is provided with a copper needle limiting node (31).

8. The aluminum two-stage G13 lamp holder of claim 1, wherein: the two-section aluminum shell (1) is internally provided with an inner insulating gasket (5), and the surface of the inner insulating gasket (5) is provided with a plurality of through holes (51).

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