CN202629702U

CN202629702U - Installation structure for shrapnel-conducting type light-emitting diode (LED) lamp tube

Info

Publication number: CN202629702U
Application number: CN 201220239453
Authority: CN
Inventors: 凌高峰; 曾宇辉; 袁卫星; 常伟
Original assignee: WUXI SEA STAR ELECTRONICS CO Ltd
Current assignee: WUXI SEA STAR ELECTRONICS CO Ltd
Priority date: 2012-05-25
Filing date: 2012-05-25
Publication date: 2012-12-26
Anticipated expiration: 2022-05-25

Abstract

An installation structure for a shrapnel-conducting type light-emitting diode (LED) lamp tube comprises a lamp cover, a lamp tube body and a lamp panel, wherein the outer end of the lamp cover is provided with pins, one end of the pins extends into the lamp cover and shrapnel is formed. An inner wall of the lamp cover is provided with convex strips. The lamp panel is of a semicolumn structure, an upper surface of the lamp panel is provided with a bonding pad which is contacted with a convex point of the shrapnel, and a lower portion of the lamp panel is of a section structure. Two sides of the lamp panel are provided with a first recessed groove and a second recessed groove. The lamp tube body is a half round shell body, and two sides of the lamp tube body are provided with the convex strips. And the convex strips are matched with the first recessed groove of the lamp panel in clamping mode. The lamp cover is arranged on the outer surface of the integratedly-installed lamp tube body and the lamp panel in sleeved mode. The convex strips arranged on an inner wall face of the lamp cover are connected with the second recessed groove in clamping mode. The installation structure for the shrapnel-conducting type LED lamp tube is simple in structure, and convenient to install and produce. Due to the fact that the shrapnel is installed inside the lamp cover, the bonding plate communicated with the convex point of the shrapnel is installed on the lamp panel, and the lamp cover is connected with the outer surface of the lamp tube body and the lamp panel in clamping mode, convenient installation of the LED lamp tube is achieved, and labor intensity of workers is lowered.

Description

The mounting structure of shell fragment conduction type LED fluorescent tube

Technical field

The utility model relates to LED fluorescent tube field, especially a kind of mounting structure of shell fragment conduction type LED fluorescent tube.

Background technology

LED can directly be converted into light to electricity, and simultaneously, LED has long, characteristics such as light efficiency is high, radiationless, shock resistance and low-power of life-span.

LED fluorescent tube of the prior art is when assembling, and adopt following mode usually: at first utilize electric iron that lead one end is welded on the pin of the crown top of burner, the other end of lead utilizes electric iron to be welded on the lamp plate; This installation method operating difficulties, trouble are had relatively high expectations to operator's technical ability, and the LED fluorescent tube is positioned on the indoor ceiling or is positioned on the higher metope in position usually; Trouble is installed; Labor strength is high, and the rosin of solder stick has injury to employee's health, contaminated environment; There is potential safety hazard, inefficiency.

The utility model content

The applicant is to adopting welding method that LED fluorescent tube difficulty is installed in the above-mentioned existing production technology, difficulty is high, shortcomings such as inefficiency; Provide a kind of rational in infrastructure; The mounting structure of easy to operate shell fragment conduction type LED fluorescent tube, thus operating efficiency improved, easy installation and reliable.

The technical scheme that the utility model adopted is following:

A kind of mounting structure of shell fragment conduction type LED fluorescent tube comprises the crown top of burner, fluorescent tube body and lamp plate, and the outer end of the said crown top of burner is provided with pin, and an end of said pin is extended with a shell fragment to crown top of burner inside, and the internal face of the said crown top of burner is provided with raised line; Said lamp plate becomes semi-cylindrical in configuration, and its upper surface is provided with the pad that contacts with the shell fragment salient point, and its underpart is a profile structure, and said lamp plate both sides are respectively arranged with first groove and second groove; Said fluorescent tube body becomes semicircular shell, and said fluorescent tube body both sides are provided with raised line, the first groove fit clamping of said raised line and lamp plate; The said crown top of burner is placed on the outer surface that all-in-one-piece fluorescent tube body and lamp plate are installed, the second groove fit clamping of the raised line of said crown top of burner internal face and lamp plate.

Its further technical scheme is:

Said crown top of burner outer end has locating hole, passes locating hole through screw and makes the profile structure of the crown top of burner and lamp plate bottom fastening.

The beneficial effect of the utility model is following:

The utility model is simple in structure, installs with easily manufactured, and a shell fragment is set in the crown top of burner; The pad that contacts conducting with the shell fragment salient point is set on the lamp plate; The crown top of burner is connected in fluorescent tube body and lamp plate outer surface, has realized the installation of LED fluorescent tube easily, needing in the prior art to have avoided through the welding manner troublesome operations; Easy installation and reliable, labor strength is low.

Description of drawings

Fig. 1 is the structural representation (full sectional view) of the utility model.

Fig. 2 is the assembling explosive view of the utility model.

Fig. 3 is the structural representation of the utility model lamp holder.

Fig. 4 is the finished product sketch map of the utility model after installing.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described.

Like Fig. 1, shown in Figure 2; The mounting structure of the described shell fragment conduction type of the utility model LED fluorescent tube; Comprise the crown top of burner 5, fluorescent tube body 6 and lamp plate 7, the outer end of the crown top of burner 5 is provided with pin 1, and an end of pin 1 is extended with a shell fragment 3 to the crown top of burner 5 inside; See Fig. 3, the internal face of the crown top of burner 5 is provided with raised line 5-1; 7 one-tenth semi-cylindrical in configuration of lamp plate, its upper surface are provided with the pad 4 that contacts with shell fragment 3 salient points, and its underpart is a profile structure, and lamp plate 7 both sides are respectively arranged with the first groove 7-1 and the second groove 7-2; 6 one-tenth semicircular shells of fluorescent tube body, fluorescent tube body 6 both sides are provided with raised line 6-1, and raised line 6-1 cooperates clamping with the first groove 7-1 of lamp plate 7; See Fig. 4, the crown top of burner 5 is placed on the outer surface that all-in-one-piece fluorescent tube body 6 and lamp plate 7 are installed, and the raised line 5-1 of the crown top of burner 5 internal faces cooperates clamping with the second groove 7-2 of lamp plate 7, and promptly the location is reliable, can prevent the rotation of the crown top of burner 5.The crown top of burner 5 outer ends have locating hole, pass locating hole through screw 2 and make the crown top of burner 5 fastening with the profile structure of lamp plate 7 bottoms.

In the actual installation process, the first groove 7-1 that at first the raised line 6-1 of fluorescent tube body 6 both sides is inserted lamp plate 7 is connected and is integral, and then the crown top of burner 5 is inserted the fluorescent tube body 6 that linked into an integrated entity and the outer surface of lamp plate 7 along the second groove 7-2 of lamp plate 7; Make the raised line 5-1 of the crown top of burner 5 internal faces cooperate clamping with the second groove 7-2 of lamp plate 7; And utilize screw 2 to pass the crown top of burner 5 outer end locating holes to be anchored on the profile structure of lamp plate 7 bottoms, and the springs 3 in the crown top of burner 5 are closely contacted with the pad 4 of lamp plate 7 upper surfaces, thus the realization current lead-through; It is rational in infrastructure; Simple installation, labor strength is low, high efficiency.

More than describing is the explanation to the utility model, is not the qualification to utility model, and the utility model institute restricted portion within the protection domain of the utility model, can be done any type of modification referring to claim.

Claims

1. the mounting structure of a shell fragment conduction type LED fluorescent tube; Comprise the crown top of burner (5), fluorescent tube body (6) and lamp plate (7); It is characterized in that: the outer end of the said crown top of burner (5) is provided with pin (1); One end of said pin (1) is extended with a shell fragment (3) to the crown top of burner (5) inside, and the internal face of the said crown top of burner (5) is provided with raised line (5-1); Said lamp plate (7) becomes semi-cylindrical in configuration, and its upper surface is provided with the pad (4) that contacts with shell fragment (3) salient point, and its underpart is a profile structure, and said lamp plate (7) both sides are respectively arranged with first groove (7-1) and second groove (7-2); Said fluorescent tube body (6) becomes semicircular shell, and said fluorescent tube body (6) both sides are provided with raised line (6-1), and said raised line (6-1) cooperates clamping with first groove (7-1) of lamp plate (7); The said crown top of burner (5) is placed on the outer surface that all-in-one-piece fluorescent tube body (6) and lamp plate (7) are installed, and the raised line (5-1) of the said crown top of burner (5) internal face cooperates clamping with second groove (7-2) of lamp plate (7).

2. the mounting structure of shell fragment conduction type LED fluorescent tube as claimed in claim 1 is characterized in that: the said crown top of burner (5) outer end has locating hole, passes locating hole through screw (2) and makes the crown top of burner (5) fastening with the profile structure of lamp plate (7) bottom.