CN210511121U

CN210511121U - Adjustable and replaceable explosion-proof fluorescent lamp

Info

Publication number: CN210511121U
Application number: CN201921953074.1U
Authority: CN
Inventors: 陆峰; 刘伟
Original assignee: Changzhou Shuangjia Electrical Appliance Co ltd
Current assignee: Changzhou Shuangjia Electrical Appliance Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-05-12
Anticipated expiration: 2029-11-13

Abstract

The utility model provides an adjustable and replaceable explosion-proof fluorescent lamp, which comprises a LED light source, an installation base and a lamp body, wherein two ends of the lamp body are respectively connected with an end cover in a sealing way, the interior of the lamp body is hollow, the lower bottom surface of the lamp body is open, a lens is clamped at the open position of the lower bottom surface of the lamp body, and two inwards concave caulking grooves are respectively arranged on the surfaces of two sides of the lamp body along the length direction; the installation base includes that pre-buried bottom plate and metal collude the knot, and the metal colludes the knot and has elasticity, and the metal colludes the knot lower extreme and the caulking groove cooperation embedding buckle is connected, upper end and pre-buried bottom plate lower surface are fixed. The utility model has the advantages of reasonable design, after the whole lamp body that pulls down that can be simple quick when the lamp body need be maintained to be changed, disassemble again to the internals and maintain the change, the short time of aerial operating procedure has reduced the potential safety hazard, also can adjust the mounted position of lamp body or correspond the selection and change longer lamp body etc. according to the demand simultaneously along lamp body length direction, need not to change the installation base, adjusts more simple and conveniently.

Description

Adjustable and replaceable explosion-proof fluorescent lamp

Technical Field

The utility model relates to a fluorescent lamp field especially relates to an adjustable explosion-proof fluorescent lamp of remodeling.

Background

Compared with the traditional fluorescent lamp, the LED fluorescent lamp can emit light by adopting a new LED semiconductor product, thereby being more energy-saving and environment-friendly. The fluorescent lamp mounting mode has a ceiling embedded type, a suspension type and a direct mounting type, in the three mounting modes, the position of the strip-shaped lamp tube can not be adjusted after the strip-shaped lamp tube is usually mounted and fixed, and when the lamp tube or the internal parts of the lamp are damaged, the strip-shaped lamp tube needs to be disassembled and replaced at the mounting position. Because of the lighting requirement, the fluorescent lamp is usually installed on the roof or suspended in the air, and the maintenance and replacement need to be carried out in the air, which is inconvenient. Explosion-proof fluorescent lamps are usually adopted in mines, underground and other places, so that the disassembly is more inconvenient. Therefore, it is necessary to design an explosion-proof fluorescent lamp which can effectively adapt to the environment, is convenient to detach, replace and maintain and reduces the potential safety hazard aiming at the existing situation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the deficiency of the prior art, the utility model provides a structural design is reasonable, makes things convenient for rectangular shape lamp body to change, and it is convenient to change easy operation, reduces the potential safety hazard, can adjust the lamp body position as required simultaneously, the explosion-proof fluorescent lamp of adjustable more remodelling type of the illumination of being convenient for better.

The utility model provides a technical scheme that its technical problem adopted is: an adjustable and replaceable explosion-proof fluorescent lamp comprises an LED light source, an installation base and a lamp body, wherein two ends of the lamp body are respectively connected with an end cover in a sealing manner, and the lamp body is connected with the end covers in a sealing manner through sealing gaskets; the LED lamp is characterized in that the lamp body is hollow, the lower bottom surface of the lamp body is open, the LED light source is fixedly installed in the lamp body, a lens is clamped at the position of the open position of the lower bottom surface of the lamp body, and two inwards concave caulking grooves are respectively formed in the surfaces of the two sides of the lamp body along the length direction; the mounting base comprises an embedded base plate fixed at the mounting position and metal buckles fixed on the lower surface of the embedded base plate and arranged in pairs, the metal buckles have elasticity, the lower ends of the metal buckles correspond to the caulking grooves to be matched with the embedded buckles to be connected, and the upper ends of the metal buckles are fixed to the lower surface of the embedded base plate.

Furthermore, the caulking groove is of an inwards concave/circular structure along the radial section of the lamp body, the lower end of the metal hook buckle is of a J-shaped structure, and the J-shaped structure is matched with the caulking groove for hook buckle.

In the above scheme, the mounting base is fixed, and the caulking groove designed on the lamp body can be matched and embedded with the metal hook buckle of the mounting base for fixation. The metal hook buckle and the lamp body are separated from the caulking groove by opening the J-shaped structure at the lower end of the metal hook buckle, when parts need to be replaced inside the lamp body, the whole lamp body can be directly disassembled and maintained to a safe position, the lamp body does not need to be operated in the air, and the safety performance is better. When the lamp body needs to be adjusted in the position in the length direction or the lamp body with different lengths is replaced, the metal hook buckle is broken under the elastic action of the metal hook buckle, so that the J-shaped structure is separated from the caulking groove, the metal hook buckle is continuously matched and fixed with the caulking groove after the metal hook buckle is correspondingly adjusted to a proper position or a proper lamp body is replaced, and the installation and the adjustment are convenient.

The beneficial effects of the utility model are that, the utility model provides an adjustable explosion-proof fluorescent lamp of more remodelling type, structural design is reasonable, but lamp body sliding connection is on the installation base, the elasticity of buckleing itself through the metal of installation base carries out the buckle fixed to the lamp body, after the whole lamp body that can be simple quick pull down when the lamp body needs to be maintained and changed, disassemble again and maintain the change to inside part, the short time of air operation step is few, the potential safety hazard has been reduced, also can adjust the mounted position of lamp body or correspond the selection change longer lamp body etc. according to the demand along lamp body length direction simultaneously, need not to change the installation base, it is more simple and convenient to adjust.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the preferred embodiment of the present invention.

Fig. 2 is a schematic view of the structure at a-a in fig. 1.

In the figure, the LED lamp comprises a light source 1, an LED light source 2, a lamp body 3, an end cover 4, a sealing gasket 5, a lens 6, an embedding groove 7, an embedded bottom plate 8 and a metal hook buckle.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

Fig. 1 and fig. 2 show an adjustable and replaceable explosion-proof fluorescent lamp, which is the preferred embodiment of the present invention, and includes an LED light source 1, and further includes a mounting base and a lamp body 2. Two ends of the lamp body 2 are respectively connected with an end cover 3 in a sealing way, and the lamp body 2 is connected with the end covers 3 in a sealing way through sealing gaskets 4; the LED lamp is characterized in that the lamp body 2 is hollow and is open at the lower bottom surface, the LED light source 1 is fixedly installed in the lamp body 2, and the position of the open bottom surface of the lamp body 2 is clamped with the lens 5.

Two concave caulking grooves 6 are respectively arranged on the two side surfaces of the lamp body 2 along the length direction, and the caulking grooves 6 are in a concave 3/4 circular structure along the radial section of the lamp body 2. The installation base including the embedding fix at the pre-buried bottom plate 7 of mounted position department with fix the metal colluding knot 8 of the setting in pairs at pre-buried bottom plate 7 lower surface, the metal collude knot 8 have elasticity, the metal collude and detain 8 lower extremes and then be J type structure, J type structure and caulking groove 6 cooperation embedding buckle are connected, upper end and pre-buried bottom plate 7 lower fixed surface.

The adjustable and replaceable explosion-proof fluorescent lamp designed in the way is reasonable in structural design, the mounting base is fixed, the caulking groove 6 is formed in the lamp body 2, and the lamp body 2 is connected to the mounting base in a sliding mode and is matched with the metal hook buckle 8 of the mounting base to be embedded and fixed. Same lamp body 2, can select suitable position to fix on length direction, because the metal colludes and detains 8 and have elasticity, the metal colludes detain 8 and lamp body 2 throw off through breaking off the metal collude detain 8 make the metal collude the J type structure of detaining 8 lower extreme break away from caulking groove 6 can, when lamp body 2 is inside to need change spare part, can directly pull down whole lamp body 2 after to safe position disassemble maintain lamp body 2, need not to operate lamp body 2 in the air, the few time of aerial operating procedure is short, the security performance is better. When the position of the lamp body 2 in the length direction needs to be adjusted or the lamp bodies 2 with different lengths need not to be changed, the metal hook buckle 8 is broken under the elastic action of the metal hook buckle 8, so that the J-shaped structure is separated from the caulking groove 6, and the metal hook buckle 8 is continuously matched and fixed with the caulking groove 6 after the metal hook buckle 8 is correspondingly adjusted to a proper position or the proper lamp body 2 is replaced, so that the installation and adjustment are simple and convenient.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. An adjustable and replaceable explosion-proof fluorescent lamp, which comprises an LED light source (1), and is characterized in that: the LED lamp is characterized by further comprising an installation base and a lamp body (2), wherein two ends of the lamp body (2) are respectively connected with an end cover (3) in a sealing mode, and the lamp body (2) is connected with the end covers (3) in a sealing mode through sealing gaskets (4); the LED lamp is characterized in that the lamp body (2) is hollow and the lower bottom surface of the lamp body is open, the LED light source (1) is fixedly arranged in the lamp body (2), a lens (5) is clamped at the position of the open lower bottom surface of the lamp body (2), and two inwards concave caulking grooves (6) are respectively formed in the surfaces of two sides of the lamp body (2) along the length direction; the mounting base includes that the embedding is fixed at pre-buried bottom plate (7) of mounted position department and the metal of fixing the setting in pairs at pre-buried bottom plate (7) lower surface collude knot (8), the metal collude knot (8) have elasticity, the metal colludes knot (8) lower extreme and caulking groove (6) and corresponds cooperation embedding buckle connection, upper end and pre-buried bottom plate (7) lower fixed surface.

2. The dimmable exchange type explosion proof fluorescent lamp of claim 1, wherein: the caulking groove (6) is of an inwards concave 3/4 circular structure along the radial section of the lamp body (2), the lower end of the metal hook buckle (8) is of a J-shaped structure, and the J-shaped structure is matched with the caulking groove (6) for hook buckle.