CN211475576U

CN211475576U - Hard lamp strip structure of LED

Info

Publication number: CN211475576U
Application number: CN201922254634.0U
Authority: CN
Inventors: 刘园园; 李昭强; 刘宗源; 蔡华; 刘克松
Original assignee: Sunfly Electronics Holdings Co ltd
Current assignee: Shenghui Holdings Limited
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-11
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a hard LED lamp strip structure, which comprises a lamp body and a luminous strip; the lamp body is divided into an upper opening side and a lower opening side; the luminous strip is arranged in the upper opening side of the lamp body; the device also comprises a switching component mechanism; the switching component mechanism comprises a screw, a switching main body and a silica gel sheet; a silica gel sheet is arranged at the bottom of the switching main body; the switching main part sets up in the lower open side of lamp body, and links to each other with the glow strip through the contact pin mode. According to the LED hard lamp strip structure, the switching assembly mechanism is arranged, so that the installation efficiency of the lamp can be improved, and the waterproof reliability of the lamp can be improved. By arranging the rear lens and the face mask, the hard lamp bar can realize a more uniform light emitting effect, and meanwhile, color temperature drift is avoided; the uniform light emitting effect can be further improved by arranging the PC cover or the PMMA cover; through setting up the support, can adapt to the installation of different wall bodies different angles.

Description

Hard lamp strip structure of LED

Technical Field

The utility model relates to a LED lamp specifically is a hard lamp strip structure of LED.

Background

An LED lamp, also known as a light emitting diode, is a solid state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin. A plurality of LED lamps are combined together to form the LED hard lamp strip.

The hard lamp strip of current LED adopts the mode of the shell encapsulating of moulding plastics to assemble mostly, adopts this kind of assembled mode equipment, and first the technology is complicated to lead to the equipment difficulty, second waterproof effect is poor, and can leak gluey.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hard lamp strip structure of LED to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an LED hard lamp strip structure comprises a lamp body and a light-emitting strip; the lamp body is divided into an upper opening side and a lower opening side; the luminous strip is arranged in the upper opening side of the lamp body; the device also comprises a switching component mechanism; the switching component mechanism comprises a screw, a switching main body and a silica gel sheet; a silica gel sheet is arranged at the bottom of the switching main body; the switching main body is arranged in the lower opening side of the lamp body and is connected with the luminous strip in a pin inserting mode; the lamp body is detachably connected with the switching main body through a plurality of screws; the switching main body is a PA injection molding double-layer wrapped internal electronic switching assembly.

As a further aspect of the present invention: a rear lens is fixed at the upper end of the light-emitting strip, and a plurality of lens bulges are arranged on the rear lens; the plurality of lens bulges correspond to the LED lamps on the light-emitting strip one by one; a face mask is arranged on the outer side of the rear lens; the cover is provided with through holes which correspond to the lens bulges of the rear lens one by one, and the upper surface of the cover is flush with the upper surface of the lens bulges of the rear lens after the cover is fixed at the upper end of the lamp body.

As a further aspect of the present invention: and a PC cover or a PMMA cover is also fixed on the lamp body positioned outside the face mask.

As a further aspect of the present invention: the lamp body is fixed on the bracket through a bolt; the bracket is provided with a plurality of bolt holes matched with the lamp body; the support is fixed on the wall surface through bolts.

As a further aspect of the present invention: the left and right sides of lamp body still through the screw detachably fixed with the side cap.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up switching subassembly mechanism, can improve lamps and lanterns installation effectiveness, increase lamps and lanterns waterproof reliability. By arranging the rear lens and the face mask, the hard lamp bar can realize a more uniform light emitting effect, and meanwhile, color temperature drift is avoided; the uniform light emitting effect can be further improved by arranging the PC cover or the PMMA cover; through setting up the support, can adapt to the installation of different wall bodies different angles.

Drawings

Fig. 1 is an exploded view of a hard LED light bar structure.

Fig. 2 is a schematic structural view of a transfer assembly mechanism in an LED hard light bar structure.

Fig. 3 is a schematic view illustrating an installation of a light-emitting strip in an LED hard light strip structure.

Fig. 4 is a schematic structural view of the installation of the lamp body and the PC cover in the hard LED light bar structure.

Fig. 5 is a schematic structural view of the installation of the lamp body and the PMMA housing in the hard LED light bar structure.

Fig. 6 is a schematic view of a mounting structure of a lamp body and a bracket in an LED hard light bar structure.

Fig. 7 is a schematic view of another mounting structure of a lamp body and a bracket in an LED hard light bar structure.

Fig. 8 is a schematic structural view of a bracket in an LED hard light bar structure.

In the figure: 1-screw, 2-switching main body, 3-silica gel sheet, 4-lamp body, 5-face mask, 6-rear lens, 7-luminous strip, 9-PC cover, 12-PMMA cover and 15-support.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1 to 8, the present embodiment provides an LED hard light bar structure, which includes a light body 4 and a light emitting bar 7; the lamp body 4 is divided into an upper opening side and a lower opening side; the luminous strip 7 is arranged in the upper opening side of the lamp body 4; the device also comprises a switching component mechanism; the switching component mechanism comprises a screw 1, a switching main body 2 and a silica gel sheet 3; the bottom of the adapter body 2 is provided with a silica gel sheet 3; the switching main body 2 is arranged in the lower opening side of the lamp body 4 and is connected with the luminous strip 7 in a pin inserting mode; the lamp body 4 is detachably connected with the switching main body 2 through a plurality of screws 1; the switching main body 2 is a PA injection molding double-layer wrapped internal electronic switching assembly; set up like this, mould plastics through the PA and mould plastics the inside electron switching subassembly of double-deck parcel and replace traditional shell encapsulating that moulds plastics, and use silica gel piece 3 to replace original mode of beating to glue and prevent to leak and glue, reach waterproof function simultaneously, can satisfy the demand.

A rear lens 6 is fixed at the upper end of the light-emitting strip 7, and a plurality of lens bulges are arranged on the rear lens 6; the plurality of lens bulges correspond to the LED lamps on the light-emitting strip 7 one by one; a face mask 5 is arranged on the outer side of the rear lens 6; the face shield 5 is provided with through holes which correspond to the lens bulges of the rear lens 6 one by one, and after the face shield 5 is fixed at the upper end of the lamp body 4, the upper surface of the face shield 5 is flush with the upper surface of the lens bulges of the rear lens 6; set up like this, carry out the astigmatism through a plurality of lens are protruding, can make the light-emitting effect more even, 4 inside glues of lamp body cover the surface of LED lamp also can be avoided to the protruding inside of lens of rear lens 6 simultaneously to influence luminous effect.

Be located still be fixed with PC cover 9 or PMMA cover 12 on the lamp body 4 in the face guard 5 outside, set up like this, can further improve the even effect of light-emitting, and can reduce the whole height of lamp body 4 to practice thrift the cost.

To facilitate the mounting of the lamp body 4; the lamp body 4 is fixed on the bracket 15 through bolts; the bracket 15 is provided with a plurality of bolt holes matched with the lamp body 4; the bracket 15 is fixed on the wall surface through bolts; set up like this, can make and dismantle fixedly through the bolt of difference between lamp body 4 and the support 15 to can adjust the installation angle of lamp body 4 and support 15, thereby realize that lamp body 4 installs at the installation face of different angles.

The working principle of the embodiment is as follows: the mode that the inside electron switching subassembly of double-deck parcel replaces traditional shell encapsulating of moulding plastics is moulded plastics through the PA, and uses silica gel piece 3 to replace original mode of beating to glue and prevents to leak and glue, reaches waterproof function simultaneously, can satisfy the demand. Carry out the astigmatism through a plurality of lens are protruding, can make the light-emitting effect more even, 4 inside glues of lamp body cover the surface of LED lamp also can be avoided to the protruding inside of lens of rear lens 6 simultaneously to influence luminous effect. Carry out the astigmatism through a plurality of lens are protruding, can make the light-emitting effect more even, 4 inside glues of lamp body cover the surface of LED lamp also can be avoided to the protruding inside of lens of rear lens 6 simultaneously to influence luminous effect. Make and to dismantle fixedly through the bolt of difference between lamp body 4 and the support 15 to can adjust the installation angle of lamp body 4 and support 15, thereby realize that lamp body 4 installs at the installation face of different angles.

Example 2

The embodiment is further improved on the basis of the embodiment 1, and the improvement is as follows: the left and right sides of lamp body 4 still can dismantle through screw 1 and be fixed with the side cap, sets up like this, can prevent foreign matter such as external worm from entering into the inside of lamp body 4 from the left and right sides of lamp body 4 to influence luminous effect.

It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims

1. An LED hard lamp strip structure comprises a lamp body (4) and a light-emitting strip (7); characterized in that the lamp body (4) is divided into an upper opening side and a lower opening side; the luminous strip (7) is arranged in the upper opening side of the lamp body (4); the device also comprises a switching component mechanism; the switching component mechanism comprises a screw (1), a switching main body (2) and a silica gel sheet (3); a silica gel sheet (3) is arranged at the bottom of the switching main body (2); the switching main body (2) is arranged in the lower opening side of the lamp body (4) and is connected with the light-emitting strip (7) in a pin inserting mode; the lamp body (4) is detachably connected with the switching main body (2) through a plurality of screws (1); the switching main body (2) is a PA injection molding double-layer wrapped internal electronic switching assembly.

2. The LED hard lamp strip structure according to claim 1, wherein a rear lens (6) is fixed on the upper end of the light emitting strip (7), and a plurality of lens bulges are arranged on the rear lens (6); the lens bulges correspond to the LED lamps on the light-emitting strip (7) one by one; a face mask (5) is arranged on the outer side of the rear lens (6); the lamp is characterized in that through holes corresponding to the lens bulges of the rear lens (6) one by one are formed in the face shield (5), and after the face shield (5) is fixed to the upper end of the lamp body (4), the upper surface of the face shield (5) is flush with the upper surface of the lens bulges of the rear lens (6).

3. The LED hard lamp strip structure as claimed in claim 2, wherein a PC cover (9) or a PMMA cover (12) is further fixed on the lamp body (4) outside the face mask (5).

4. The LED hard lamp strip structure as claimed in claim 3, wherein the lamp body (4) is fixed on the bracket (15) through bolts; the bracket (15) is provided with a plurality of bolt holes matched with the lamp body (4); the support (15) is fixed on the wall surface through bolts.

5. The LED hard lamp strip structure according to claim 4, wherein side covers are detachably fixed on the left side and the right side of the lamp body (4) through screws (1).