CN218671674U

CN218671674U - Three-proofing lamp

Info

Publication number: CN218671674U
Application number: CN202223253331.5U
Authority: CN
Inventors: 黄坚忠
Original assignee: Ningbo Fareast Lighting Co ltd
Current assignee: Ningbo Fareast Lighting Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-21
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a tri-proof light, including lamp body and end cover, the end cover has two and sets up the both ends on the length direction of lamp body respectively, the end cover includes the apron and forms at the peripheral flange of apron, the flange extends along the length direction of lamp body, the periphery at the corresponding tip of lamp body is gone into to the flange card to it is fixed to realize the joint of end cover and lamp body. Compared with the prior art, the utility model has the advantages of: the lamp body and the end cover are fixed in a clamping mode, so that the end cover and the lamp body are convenient to assemble, and the installation and production efficiency of the lamp can be improved.

Description

Three-proofing lamp

Technical Field

The utility model relates to a lighting apparatus, especially a tri-proof light.

Background

The LED tri-proof light is a special LED illuminating light which is made of special protective materials and has the functions of dust prevention, water prevention and explosion prevention (corrosion prevention), and is widely applied to various areas and places needing moisture prevention, dust prevention and corrosion prevention, such as bathrooms, sauna rooms, hospitals, dining halls, markets, troops barracks, bakeries, various material warehouses, assembly workshops, production workshops and the like.

The LED tri-proof light disclosed by the Chinese utility model patent with the application number of 201621396588.8 comprises a light bottom and a light cover, wherein the light bottom and the light cover are integrally formed to form a light body, a light emitting body, a reflecting plate and a power driving module are arranged in the light body, the light emitting body is formed by an LED light, and the power driving module is connected with the light emitting body to drive the LED light on the light emitting body to emit light; the light emitting body and the power supply driving module are fixed on the reflector; a first end cover and a second end cover are respectively arranged at two ends of the lamp body; the back of the lamp body is provided with a mounting bracket, and one end of the lamp body where the second end cover is located is provided with a waterproof joint.

Above-mentioned LED tri-proof light, the mounting means of parts such as its end cover, luminous body, drive module adopts fasteners such as screw more, and the efficiency is lower during the installation, needs further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art existence, provide a tri-proof light, can simplify assembly structure, improve installation and production efficiency.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a tri-proof light, includes lamp body and end cover, its characterized in that:

the end cover is provided with two ends which are respectively arranged on the length direction of the lamp body, the end cover comprises a cover plate and a flange formed on the periphery of the cover plate, the flange extends along the length direction of the lamp body, and the flange is clamped into the periphery of the corresponding end of the lamp body, so that the end cover and the lamp body are clamped and fixed.

The lamp body and the end cover are fixed in a clamping mode, so that the end cover and the lamp body are convenient to assemble, and the installation and production efficiency of the lamp can be improved.

Further, the end cover further comprises a screw for fixing the cover plate and the lamp body, so that the end cover and the lamp body can be further fixed, and the end cover is prevented from moving in the length direction of the lamp body relative to the lamp body.

Furthermore, in order to improve the sealing performance of the joint of the end cover and the lamp body and improve the waterproof performance, the end cover further comprises a sealing ring, and the sealing ring is arranged between the joint of the lamp body, the flange of the end cover and the joint of the cover plate.

Further, the tri-proof light further comprises a light source, the light source is arranged in the light body, first clamping grooves are formed in the inner sides of the two side walls in the width direction of the light body respectively, and the light source is clamped in the first clamping grooves, so that the light body and the light source can be conveniently assembled.

Further, the light source includes the PCB base plate and fixes the LED luminous element at PCB base plate lower surface, the PCB base plate card of light source is gone into in first draw-in groove, PCB base plate and first draw-in groove all extend along the length direction of lamp body, the both ends of PCB base plate respectively with the apron butt of the end cover of relevant position, can avoid the removal of light source in lamp body length direction from this.

Further, the tri-proof light still includes the installing support that is used for installing tri-proof light and outside installation basis, the installing support sets up at the top of lamp body and fixed with the lamp body joint, can conveniently assemble lamp body and installing support from this.

Further, the fixed mode of joint does, the installing support includes mounting panel and joint board, the mounting panel spanes the lamp body, the joint board forms the both ends at the mounting panel, the lateral wall outside of lamp body is formed with the second draw-in groove, the second draw-in groove forms at lamp body width direction ascending both sides and by the inside sunken formation in the lateral wall outside of lamp body, it is protruding to be formed with the joint that can block into in the second draw-in groove on the joint board to it is fixed with installing support and lamp body.

The tri-proof light further comprises a light source, a driving module and driving supports, wherein the driving module is used for driving the light source, the light source and the driving module are arranged in the light body, and the two driving supports are respectively arranged at two ends of the driving module;

the driving module comprises a driving main body and a mounting substrate, wherein the driving main body is fixed on the mounting substrate, and a clamping hole is formed in the mounting substrate;

the driving support comprises a support body and a first buckle formed on the support body, the support body is fixedly connected with the lamp body in a clamped mode, and the first buckle is clamped in the clamping hole. The drive module can thus be easily mounted in the lamp body.

Further, the driving bracket further comprises a second buckle formed on the bracket body, and the second buckle abuts against the upper surface of the mounting substrate of the driving module, so that the driving module can be prevented from moving up and down.

Furthermore, the driving bracket and the lamp body are clamped and fixed in a manner that third clamping grooves are formed in the inner side of the side wall of the lamp body, the third clamping grooves are formed in two sides of the lamp body in the width direction respectively, the third clamping grooves are formed by the inner side of the side wall of the lamp body sinking outwards, and the end parts of the bracket body, which are located on the two sides of the lamp body in the width direction, can be clamped into the third clamping grooves respectively, so that the driving bracket and the lamp body are fixed.

Compared with the prior art, the utility model has the advantages of: the lamp body and the end cover are fixed in a clamping manner, so that the end cover and the lamp body are convenient to assemble, and the installation and production efficiency of the lamp can be improved; through the main structure that makes lamps and lanterns, light source, drive module and installing support assemble with the lamp body through the mode of joint, can further improve the installation and the production efficiency of lamps and lanterns.

Drawings

Fig. 1 is a schematic view of a tri-proof light according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a tri-proof light according to an embodiment of the present invention;

fig. 3 is a schematic view of a driving module and a driving bracket of a tri-proof light according to an embodiment of the present invention;

fig. 4 is a schematic view of a partially exploded structure of a driving module and a driving bracket of a tri-proof light according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a tri-proof light according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar functions.

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", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and 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, since the disclosed embodiments of the invention can be arranged in different orientations, these directional terms are for illustrative purposes only and should not be considered as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or consistent with the direction of gravity. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1 to 5, a tri-proof light includes a light body 1, a light source 2, a driving module 3, an end cover 4 and a waterproof joint 5, wherein the light body 1 is an integrated structure integrating a light housing and a light cover, and the light body 1 is in a strip shape in this embodiment. The light source 2 and the driving module 3 are disposed inside the lamp body 1.

The inner sides of the two side walls of the lamp body 1 in the width direction are respectively provided with a first clamping groove 11, and the side walls of the lamp body 1 are inclined from top to bottom gradually towards the inside of the lamp body 1 at the position where the first clamping groove 11 is formed, preferably, the side walls can form a smaller angle relative to the horizontal direction. The light source 2 includes a PCB substrate 21 and an LED light emitter 22 fixed on the PCB substrate 21, the PCB substrate 21 of the light source 2 is snapped into the first card slot 11, and the LED light emitter 22 is disposed on a lower surface of the PCB substrate 21 (refer to "down" in a mounted state, and reverse views are presented in fig. 2 and 5 for clarity). Both the first card slot 11 and the PCB substrate 21 may extend along the length direction of the lamp body 1.

The end caps 4 have two ends respectively provided at both ends of the lamp body 1 in the longitudinal direction. The end cap 4 includes a cover plate 41 and a flange 42 formed at the periphery of the cover plate 41, and the flange 42 extends in the longitudinal direction of the lamp body 1. During installation, the flange 42 is clipped into the outer circumference of the corresponding end of the lamp body 1, so that the end cap 4 and the lamp body 1 are clamped and fixed. In order to prevent the end cap 4 from moving relative to the lamp body 1 in the longitudinal direction of the lamp body 1, the cover plate 41 of the end cap 4 and the lamp body 1 may be further fixed by screws 43. The end of the light source 2 in the longitudinal direction may abut against the cover plate 41 of the end cap 4, thereby preventing the light source 2 from moving in the longitudinal direction of the lamp body 1. The end cap 4 further includes a sealing ring 44 disposed between the connection between the lamp body 1 and the flange 42 and the cover plate 41 of the end cap 4, so as to provide waterproof and dustproof functions.

The waterproof connector 5 is connected with the end cover 4 through screws.

The tri-proof light further includes a mounting bracket 6 and a driving bracket 7, wherein the mounting bracket 6 is disposed at the top of the light body 1, which may have a substantially U-shape, and the mounting bracket 6 may have at least two, which are spaced apart along the length direction of the light body 1. Each mounting bracket 6 comprises a mounting plate 61 and a clamping plate 62, the mounting plate 61 spans the lamp body 1, the clamping plate 62 is formed at two ends of the mounting plate 61, a second clamping groove 12 is formed at the outer side of the side wall of the lamp body 1, the second clamping grooves 12 are formed at two sides of the width direction of the lamp body 1, and the outer side of the side wall of the lamp body 1 is inwards recessed to form the clamping plate, each second clamping groove 12 can extend along the length direction of the lamp body 1, and a clamping protrusion 621 capable of being clamped into the second clamping groove 12 is formed on the clamping plate 62, so that the mounting bracket 6 and the lamp body 1 are fixed. The mounting plate 61 is used to secure the mounting bracket 6 to an external mounting base, such as a ceiling.

The driving brackets 7 have two ends, and are respectively disposed at two ends of the driving module 3 (two ends along the length direction of the lamp body 1). The driving module 3 includes a driving body 31 and a mounting substrate 32, the driving body 31 is fixed on the mounting substrate 32, and the mounting substrate 32 is provided with a fastening hole 321. The driving bracket 7 includes a bracket body 71, and a first latch 72 and a second latch 73 formed on the bracket body 71, wherein the first latch 72 can be latched into the latch hole 321 from bottom to top, and the second latch 73 abuts against the upper surface of the mounting substrate 32 of the driving module 3, so that the first latch 72 and the second latch 73 limit the driving module 3 in the vertical direction, the length direction of the lamp body 1, and the width direction of the lamp body 1, thereby fixing the driving bracket 7 and the driving module 3.

The inner side of the side wall of the lamp body 1 is further formed with third locking grooves 13, the third locking grooves 13 are respectively formed at two sides in the width direction of the lamp body 1, and are preferably close to the bottom, the third locking grooves 13 are formed by outwardly recessing the inner side of the side wall of the lamp body 1, and the end portions of the bracket body 71 at two sides in the width direction of the lamp body 1 can be respectively locked into the third locking grooves 13, so that the driving bracket 7 and the lamp body 1 are fixed, and thus the driving module 3 is fixed in the lamp body 1.

Claims

1. The utility model provides a tri-proof light, includes lamp body (1) and end cover (4), its characterized in that:

the end cover (4) is provided with two ends which are respectively arranged at the two ends of the lamp body (1) in the length direction, the end cover (4) comprises a cover plate (41) and a flange (42) formed on the periphery of the cover plate (41), the flange (42) extends along the length direction of the lamp body (1), and the flange (42) is clamped at the periphery of the corresponding end of the lamp body (1), so that the end cover (4) and the lamp body (1) are clamped and fixed.

2. The tri-proof light of claim 1, wherein: the end cover (4) further comprises a screw (43) for fixing the cover plate (41) and the lamp body (1).

3. The tri-proof light of claim 1, wherein: the end cover (4) further comprises a sealing ring (44), and the sealing ring (44) is arranged between the connection positions of the lamp body (1) and the flange (42) and the cover plate (41) of the end cover (4).

4. The tri-proof light according to any one of claims 1 to 3, characterized in that: the tri-proof light further comprises a light source (2), the light source (2) is arranged in the light body (1), first clamping grooves (11) are formed in the inner sides of two side walls in the width direction of the light body (1) respectively, and the light source (2) is clamped in the first clamping grooves (11).

5. The tri-proof light of claim 4, wherein: light source (2) include PCB base plate (21) and fix LED luminous element (22) at PCB base plate (21) lower surface, PCB base plate (21) card of light source (2) is gone into in first draw-in groove (11), PCB base plate (21) and first draw-in groove (11) all extend along the length direction of lamp body (1), the both ends of PCB base plate (21) respectively with apron (41) butt of the end cover (4) of relevant position.

6. The tri-proof light according to any one of claims 1 to 3, characterized in that: the tri-proof light is still including being used for carrying out installing support (6) installed tri-proof light and outside installation basis, installing support (6) set up at the top of lamp body (1) and fixed with lamp body (1) joint.

7. The tri-proof light of claim 6, wherein: installing support (6) are including mounting panel (61) and joint board (62), mounting panel (61) span lamp body (1), joint board (62) form the both ends at mounting panel (61), the lateral wall outside of lamp body (1) is formed with second draw-in groove (12), second draw-in groove (12) form in lamp body (1) width direction both sides and by the inside sunken and form in the lateral wall outside of lamp body (1), be formed with joint arch (621) that can block into in second draw-in groove (12) on joint board (62) to it is fixed with installing support (6) and lamp body (1).

8. The tri-proof light according to any one of claims 1 to 3, characterized in that: the tri-proof light further comprises a light source (2), a driving module (3) for driving the light source (2) and a driving support (7), wherein the light source (2) and the driving module (3) are arranged in the light body (1), and the two driving supports (7) are respectively arranged at two ends of the driving module (3);

the driving module (3) comprises a driving main body (31) and a mounting substrate (32), the driving main body (31) is fixed on the mounting substrate (32), and a clamping hole (321) is formed in the mounting substrate (32);

the driving support (7) comprises a support body (71) and a first buckle (72) formed on the support body (71), the support body (71) is clamped and fixed with the lamp body (1), and the first buckle (72) is clamped in the clamping hole (321).

9. The tri-proof light of claim 8, wherein: the drive bracket (7) further comprises a second buckle (73) formed on the bracket body (71), and the second buckle (73) is abutted to the upper surface of the mounting substrate (32) of the drive module (3).

10. The tri-proof light of claim 8, wherein: the lamp body (1) is characterized in that third clamping grooves (13) are formed in the inner side of the side wall of the lamp body (1), the third clamping grooves (13) are formed in two sides of the inner side of the lamp body (1) in the width direction respectively, the third clamping grooves (13) are formed by outwards sinking the inner side of the side wall of the lamp body (1), and the end portions, located on two sides of the lamp body (1) in the width direction, of the support body (71) can be clamped into the third clamping grooves (13) respectively, so that the driving support (7) and the lamp body (1) are fixed.