TWM619651U - Dustproof lamp holder device for long tubular LED lamp - Google Patents

Abstract

This creation provides an innovative lamp holder device for long tubular LED lamps, especially a dust-proof lamp holder device that can reduce the installation gap of the lamp holder and has a good dust-proof effect. It uses at least two pieces that can be arbitrarily moved and screwed to the T-shaped groove. The elastic fasteners of the rail are matched with the lamp holder frame with upwardly extending pieces on both sides, and the inner edge of the extruded lamp holder frame with several inverted hook flanges, so that after the elastic fasteners are fixed, the lamp holder frame The upper extension piece is fitted with the elastic fastener and pushed to the bottom, and the inverted flange of the extension piece is pushed to tightly buckle the fastener piece of the elastic fastener, so that the lamp holder frame body is fixed to the ceiling T-slot rails are assembled in a manner close to seamless gaps to prevent dust accumulation.

Description

Long tubular LED lamp dustproof lamp holder device

This creation provides improvements to the long tubular LED lamp holder, especially the dust-proof lamp holder device that can reduce the installation gap of the lamp holder and has a good dust-proof effect.

Traditional long tubular fluorescent tubes have mostly been changed from the original gas-discharge fluorescent tubes to LED tubes composed of LED wafers. They are widely used by consumers because of their power saving, long life and good light source effects. Favor.

Generally, the long tubular LED lamp is usually fixed on the wall of the ceiling or the light steel frame of the ceiling. As shown in Figure 1, the traditional method of fixing the long tubular daylight to the ceiling or light steel beam is First screw the two hook pieces (1) to the appropriate position of the light steel frame beam on the wall or ceiling, then insert the traditional LED lamp holder (2) and make the hooks (11) of the hook piece (1) ) Locate the grooves (21) on both sides of the hook lamp holder.

Therefore, the traditional LED lamp holder (2) and the ceiling or light steel frame beams will have a very large combined gap, and such a large gap will form a hiding place for cockroaches, ants or spiders, which is a lot of dust. In the accumulation area, its shortcomings do not meet the standards or requirements of a clean room with almost no dust requirements.

In view of the lack of gaps in the combination of traditional LED lamp holders, the creators started to develop and finalize the creation of this "Long Tubular LED Lamp Dustproof Lamp Holder Device". The target can indeed reduce the gap between the lamp holder and the ceiling or the light steel frame beam. In turn, a good dustproof effect is achieved.

The long tubular LED lamp dust-proof lamp holder device provided by this creation is specially designed for places with high dust-proof requirements. The device structure uses at least two flexible fasteners that can be arbitrarily shifted and screwed to the T-slot rail. An extruded lamp holder with upwardly extending pieces provided on both sides of the matching lamp holder frame body and a number of inverted hook flanges on the inner edge of the lamp holder.

In implementation, after fixing the elastic fastener to the ceiling or T-slot rail, the lamp holder frame body can be fitted with the elastic fastener on the extension piece and pushed to the bottom, and the inverted flange of the extension piece is tightly snapped and elastic. The hook piece of the buckle.

In this way, the lamp holder frame and the T-slot rail fixed on the ceiling are assembled in a manner close to a seamless gap, thereby preventing dust accumulation.

Please refer to Figure 2-4. The long tubular LED lamp dustproof lamp holder device of this creation mainly includes a T-shaped groove rail (3), several elastic fasteners (4), a lamp holder frame (5) and It is composed of two LED lamp sockets (6, 7) and other components.

The T-shaped groove rail (3) is provided with a T-shaped longitudinal groove (31) facing downward, and the T-shaped groove rail (3) is usually fixed on a ceiling wall or used as a beam of a light steel frame.

The elastic fastener (4) includes a hook member (41), a screw (42) and a nut (43). The hook member (41) is a ∩-shaped two sides with outwards respectively The hook piece (411) is provided with a hook piece body with a fixing hole (412), and the screw (42) has a long nut head (421).

The lamp holder frame body (5), which is an aluminum or plastic extruded frame body, has a sleeve at its two ends for fixing the LED lamp tube holders (6, 7) of the LED lamp tube (6A). In the frame (51), the upper two sides of the lamp holder frame (5) are provided with upward extension pieces (52). The inner edge of each extension piece (52) corresponds to the hook piece (411) of the hook piece (41), There are several undercut flanges (521) arranged up and down.

Refer to Figures 5~6, the LED lamp holders (6, 7) are the lamp holders that fix the two ends of the LED lamp (6A) and are electrically connected to each other on one side of the LED lamp holders (6, 7). A protruding sleeve end (61) is provided on the upper part, and the respective sleeve ends (61) can be sleeved into the sleeve frame (51) at both ends of the lamp holder frame body (5).

As shown in Figure 5, the LED lamp holders (6, 7) are provided with a slot (62) on the main body, which can be used to clamp and fix the power input male terminal (63) and the power output female terminal (64). The symmetrical catcher (65, 66) is inserted into the slot (62) for positioning after clamping the power input male terminal (63) and the power output female terminal (64).

As shown in Figure 6, one of the LED lamp sockets (6) carries the aforementioned power input male terminal (63), and the other LED lamp socket (7) carries the aforementioned power input female terminal (64).

The power input male terminal (63) connects the input power to the lamp holder rotor of the LED lamp holder (6) so that it is electrically connected to one of the power terminals of the LED lamp (6A), and is connected to one of the power terminals of the LED lamp (6A) through the power cord (67). ) Extend and connect to the output female terminal (64) of the LED lamp tube holder (7) at the other end.

The output female terminal (64) connects the power supply to the lamp holder rotor of the other LED lamp holder (7), so that it is electrically connected to the other power end of the LED lamp (6A), and is connected to the next one in series. Group of LED lights.

During the implementation, pass the screw (42) through the fixing hole (412) of the elastic fastener (4), and insert the shorter side of the screw (42) long nut head (421) into the T-slot rail ( 3) The T-shaped longitudinal groove (31) is rotated and snapped into the T-shaped longitudinal groove (31), the nut (43) is screwed, and the elastic fastener (4) is screwed on the T-shaped groove rail ( 3) Lower edge.

In addition, the lamp holder frame (5) with the LED lamp tube holders (6, 7) installed at both ends, with the upper extension piece (52) sleeved on the hook piece (411) of the elastic fastener (4), and Push to the bottom, and prompt the undercut flange (521) of the inner edge of the extension piece (52) to buckle tightly with the elastic buckle (4) buckle piece (411), which can reduce the installation gap of the lamp holder and has a good dustproof effect .

When this creation is implemented, it is not necessary to use the T-slot rail (3), but the elastic fastener (4) is directly screwed to the corresponding ceiling or light steel beam through screws to achieve a similar effect. .

(1): Ceiling lamp fixed frame (1): Card hook piece (11): Card hook (2): Traditional LED lamp holder (21): Groove (3): T-slot rail (31): T-shaped longitudinal groove (4): Elastic fasteners (41): Hook pieces (411): Hook piece (412): fixed hole (42): Screw (421):Long Nut Head (43): Nut (5): Lamp holder frame (51): fit frame (52): Extension piece (521): Barbed Flange (6): LED tube socket (6A): LED tube (61): Fitting end (62): Slot (63): Power input male terminal (64): Power output female terminal (65): Eat Sub (66): Eat Sub (67): Power cord (7): LED tube socket

[Figure 1] is a perspective view of the traditional long tubular LED lamp holder assembly installation. [Picture 2] This is an exploded perspective view of the dust-proof lamp holder for the long tubular LED lamp. [Picture 3] This is an exploded perspective view of the part of the dust-proof lamp holder for the long tubular LED lamp created for this creation. [Figure 4] This is an exploded perspective view of the further assembly of the dust-proof lamp holder for the long tubular LED lamp for this creation. [Picture 5] This is an exploded three-dimensional view of the LED lamp holder for the dust-proof lamp holder of the long tubular LED lamp. [Figure 6] This is an exploded perspective view of another LED lamp holder for the long tubular LED lamp dustproof lamp holder.

(3): T-slot rail

(31): T-shaped longitudinal groove

(41): Hook pieces

(411): Hook piece

(42): Screw

(421):Long Nut Head

(43): Nut

(5): Lamp holder frame

(52): Extension piece

(521): Barbed Flange

(6): LED tube socket

(6A): LED tube

(62): Slot

(63): Power input male terminal

Claims (3)

A long tubular LED lamp dust-proof lamp holder device, which mainly includes a T-shaped groove rail (3), several elastic fasteners (4), a lamp holder frame (5) and two LED lamp holders (6, 7) ) Composed of components; The T-shaped groove rail (3) is provided with a T-shaped longitudinal groove (31) facing downward, the T-shaped groove rail (3) is usually fixed on the ceiling wall or as a beam of light steel frame; The elastic fastener (4) includes a hook member (41), a screw (42) and a nut (43). The hook member (41) is a ∩-shaped two sides with outwards respectively The hook piece (411) is provided with a hook piece body with a fixing hole (412), and the screw (42) has a long nut head (421): The lamp holder frame body (5), which is an aluminum or plastic extruded frame body, has a sleeve at its two ends for fixing the LED lamp tube holders (6, 7) of the LED lamp tube (6A). In the frame (51), the upper two sides of the lamp holder frame (5) are provided with upward extension pieces (52). The inner edge of each extension piece (52) corresponds to the hook piece (411) of the hook piece (41), There are several undercut flanges (521) arranged up and down; The LED lamp holders (6, 7) are lamp holders that fix the two ends of the LED lamp (6A) and are electrically connected. Each LED lamp holder (6, 7) is provided with a protruding fitting on one side End (61), the respective fitting ends (61) can be sleeved into the fitting frame (51) at both ends of the lamp holder frame body (5); During the implementation, pass the screw (42) through the fixing hole (412) of the elastic fastener (4), and insert the shorter side of the screw (42) long nut head (421) into the T-slot rail ( 3) The T-shaped longitudinal groove (31) is rotated and snapped into the T-shaped longitudinal groove (31), the nut (43) is screwed, and the elastic fastener (4) is screwed on the T-shaped groove rail ( 3) At the bottom edge, attach the lamp holder frame (5) with the LED lamp holders (6, 7) installed at both ends, and fit the upper extension piece (52) to the hook of the elastic fastener (4) Push the piece (411) to the bottom, and prompt the undercut flange (521) of the inner edge of the extension piece (52) to tightly buckle the hook piece (411) of the elastic fastener (4), thereby reducing lamp holder installation The gap has good dustproof effect. The long tubular LED lamp dust-proof lamp holder device according to claim 1, wherein the LED lamp holders (6, 7) are provided with a slot (62) on their respective main bodies, which can be used to clamp and fix the power input male terminal ( 63) and power output female terminal (64) symmetrical snapping (65, 66), after clamping the power input male terminal (63) and power output female terminal (64) into the slot (62) positioning, where One LED tube socket (6) carries the above-mentioned power input male terminal (63), and the other LED tube socket (7) carries the above-mentioned power input female terminal (64), the power input male terminal (63), Connect the input power to the lamp holder rotor of the LED lamp holder (6), electrically connect to one of the power terminals of the LED lamp (6A), and extend the connection to the LED lamp at the other end through the power cord (67) The output female terminal (64) of the tube holder (7), the output female terminal (64), is to connect the power supply to the lamp holder rotor of another LED lamp holder (7) to electrically connect the LED lamp (6A) ) The other power terminal is used to connect the next set of LED lights in series. For the long tubular LED lamp dust-proof lamp holder device described in claim 1, it is not necessary to use the T-slot rail (3) when it is implemented, and the elastic fastener (4) is directly screwed to the corresponding ceiling through screws. Or light-steel beams can be extended to achieve a similar effect.

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