CN213177927U

CN213177927U - LED high-luminous-efficiency lamp tube

Info

Publication number: CN213177927U
Application number: CN202022417141.7U
Authority: CN
Inventors: 赵保瑞
Original assignee: Fz New Energy Technology Shanghai Co ltd
Current assignee: Fz New Energy Technology Shanghai Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-05-11
Anticipated expiration: 2030-10-27

Abstract

The utility model belongs to the technical field of LED lamp tube lighting, in particular to an LED high-luminous-efficiency lamp tube, which comprises a baffle plate, the lower end surface of the baffle plate is fixedly connected with a second fixed bracket and a first fixed bracket from left to right, the lower end surfaces of the second fixed bracket and the first fixed bracket are respectively fixedly connected with a second socket and a first socket, a lamp tube body is arranged between the second socket and the first socket, the left side of the second socket is provided with two mini cylinders, the right side of the connecting rod is fixedly connected with a mounting ring, the right side of the mounting ring is provided with a fixed ring, the mounting ring and the fixed ring are both in ring shapes, the inner side wall of the fixed ring is fixedly connected with a soft brush, the fixed ring and the mounting ring are both sleeved on the outer side wall of the lamp tube body, thereby achieving the effect of conveniently brushing dust on the outer wall of, the dust adhered to the lampshade at the lower end of the lamp tube body is prevented from blocking the luminous efficiency of the lamp tube body.

Description

LED high-luminous-efficiency lamp tube

Technical Field

The utility model relates to a LED fluorescent tube lighting technology field, concretely relates to LED high light efficiency fluorescent tube.

Background

An LED (light emitting diode is an abbreviation of a LightEmittingDiode, and is translated into a light emitting diode in Chinese) lamp tube is also commonly called a light tube and a fluorescent tube, a light source of the LED lamp tube adopts the LED as a luminous body, the traditional fluorescent tube is also called a fluorescent lamp, two ends of the lamp are respectively provided with a filament, a trace amount of argon and rarefied mercury vapor are filled in the lamp tube, fluorescent powder is coated on the inner wall of the lamp tube, when gas between the two filaments conducts electricity, ultraviolet rays are emitted, so that the fluorescent powder emits visible light, and the scrapped fluorescent tube has serious pollution to the environment due to the mercury contained heavy metal pollutant.

The existing LED high-luminous-efficiency lamp tube cannot brush off dust on the outer wall of the installed lamp tube, and then the dust adhered to the lampshade at the lower end of the lamp tube easily blocks the luminous efficiency of the lamp tube.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a LED high light efficiency fluorescent tube has the convenient effect of brushing off to the dust of the fluorescent tube body outer wall after the installation, and the dust of avoiding the lamp shade of fluorescent tube body lower extreme to bond hinders the luminous efficacy's of fluorescent tube body characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: an LED high-luminous-efficiency lamp tube comprises a baffle plate, wherein the lower end surface of the baffle plate is fixedly connected with a second fixing bracket and a first fixing bracket from left to right, the lower end surfaces of the second fixing bracket and the first fixing bracket are respectively fixedly connected with a second socket and a first socket, a lamp tube body is arranged between the second socket and the first socket, two mini cylinders are arranged on the left side of the second socket, the output ends of the two mini cylinders can be detachably connected with connecting rods, the right ends of the two connecting rods penetrate through the second socket and extend to the right side of the second socket, the right sides of the two connecting rods are fixedly connected with mounting rings, the right side of collar is installed solid fixed ring, collar and solid fixed ring all are the annular form, gu fixed ring's inside wall fixedly connected with pappus brush, gu fixed ring and collar all cup joint in the lateral wall of fluorescent tube body.

Change the pappus brush for convenient dismantlement retaining ring, conduct the utility model relates to a preferred of LED high light efficiency fluorescent tube, solid fixed ring's lateral wall fixedly connected with stripper ring, the right side of stripper ring can be dismantled and be connected with a plurality of screws, can dismantle through a plurality of screws between solid fixed ring and the collar and be connected.

For two mini cylinder protect in order to make things convenient for to improve the pleasing to the eye degree of two mini cylinder departments, conduct the utility model relates to a LED high light efficiency fluorescent tube is preferred, the left side fixedly connected with go-between of second socket, the go-between is located the outside of two mini cylinder, the protection casing is installed in the left side of go-between.

In order to dispel the heat in the mini cylinder to the protection casing in the convenience, as the utility model relates to a LED high light efficiency fluorescent tube is preferred, a plurality of louvres have been run through in the left side of protection casing.

In order to conveniently dismantle the protection casing from the go-between and carry out the testing and maintenance to mini cylinder, conduct the utility model relates to a preferred of LED high light efficiency fluorescent tube, be threaded connection between go-between and the protection casing.

In order to facilitate the screw to twist into the disassembly ring, as the utility model relates to a LED high light efficiency fluorescent tube is preferred, the right side of disassembly ring is run through and is seted up a plurality ofly and screw assorted mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of LED high light efficiency fluorescent tube, when this fluorescent tube body uses, pass solid fixed ring and collar insert the second socket right side with the left side of fluorescent tube body, insert the left side of first socket with the right-hand member of fluorescent tube body, accomplish the installation back, use this fluorescent tube body for a long time to lead to the dust to fall to the lamp shade of fluorescent tube body lower extreme when covering, open two mini cylinders, drive solid fixed ring and remove, the pappus brush of solid fixed ring inner wall of removal in-process brushes fluorescent tube body outside dust, thereby reached the convenient effect that brushes the dust of the fluorescent tube body outer wall after the installation, the dust of avoiding the lamp shade bonding of fluorescent tube body lower extreme hinders the luminous efficacy of fluorescent tube body.

2. This kind of LED high light efficiency fluorescent tube, when needing to dismantle the fixed ring and change the pappus brush, twist and move a plurality of screws, and then dismantle solid fixed ring and change the pappus brush to the effect that convenient dismantlement fixed ring was changed the pappus brush has been reached.

3. This kind of LED high light efficiency fluorescent tube, the protection casing of left side installation through the go-between, and then conveniently protects two mini cylinders to the pleasing to the eye degree of two mini cylinder departments has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a sectional view of an LED high-luminous-efficiency lamp of the present invention;

FIG. 2 is a view of the structure of the fixing ring of the present invention;

FIG. 3 is a view of the protective cover structure of the present invention;

fig. 4 is a cross-sectional view of the utility model at a.

In the figure, 1, a baffle; 101. a first fixed bracket; 102. a first socket; 103. a second fixed bracket; 104. a second socket; 105. a lamp tube body; 2. a mini cylinder; 201. a connecting rod; 202. a mounting ring; 203. a fixing ring; 204. a soft brush; 205. disassembling the ring; 206. mounting holes; 207. a screw; 3. a connecting ring; 301. a protective cover; 302. and (4) heat dissipation holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a LED high light efficiency fluorescent tube, including baffle 1, baffle 1's lower terminal surface is from left to right fixedly connected with second fixed bolster 103 and first fixed bolster 101, the lower terminal surface of second fixed bolster 103 and first fixed bolster 101 is fixedly connected with second socket 104 and first socket 102 respectively, install fluorescent tube body 105 between second socket 104 and the first socket 102, two mini cylinder 2 are installed in the left side of second socket 104, the output of two mini cylinder 2 all can be dismantled and is connected with connecting rod 201, the right-hand member of two connecting rod 201 runs through second socket 104 and extends to the right side of second socket 104, the right side fixedly connected with collar 202 of two connecting rod 201, fixed ring 203 is installed on collar 202's right side, collar 202 and fixed ring 203 all are the annular form, the inside wall fixedly connected with pappus brush 204 of fixed ring 203, fixed ring 203 and collar 202 all cup joint in the lateral wall of fluorescent tube body 105.

In this embodiment: the model number of the mini cylinder 2 is: CDJ2B-10, when this fluorescent tube body 105 uses, pass solid fixed ring 203 and collar 202 with the left side of fluorescent tube body 105 and insert the second socket 104 right side, insert the right-hand member of fluorescent tube body 105 into the left side of first socket 102, accomplish the installation back, use this fluorescent tube body 105 for a long time and lead to the dust to fall to the lamp shade of fluorescent tube body 105 lower extreme when, open two mini cylinders 2, drive solid fixed ring 203 and remove about, the pappus brush 204 of the solid fixed ring 203 inner wall brushes to the dust in the fluorescent tube body 105 outside in the removal process, thereby reached and conveniently brushed the effect that falls to the dust of the fluorescent tube body 105 outer wall after the installation, the dust of avoiding the lamp shade bonding of fluorescent tube body 105 lower extreme hinders the luminous efficacy of fluorescent tube body 105.

As a technical optimization scheme of the utility model, the lateral wall fixedly connected with of solid fixed ring 203 dismantles ring 205, and the right side of dismantling ring 205 can be dismantled and be connected with a plurality of screws 207, can dismantle through a plurality of screws 207 between solid fixed ring 203 and the collar 202 and be connected.

In this embodiment: when the fixing ring 203 needs to be detached to replace the pappus brush 204, the plurality of screws 207 are screwed, and then the fixing ring 203 is detached to replace the pappus brush 204, so that the effect of conveniently detaching the fixing ring 203 to replace the pappus brush 204 is achieved.

As a technical optimization scheme of the utility model, the left side fixedly connected with go-between 3 of second socket 104, go-between 3 are located the outside of two mini cylinders 2, and protection casing 301 is installed in the left side of go-between 3.

In this embodiment: the protection casing 301 of the left side installation through go-between 3, and then conveniently protect two mini cylinders 2 to the pleasing to the eye degree of two mini cylinders 2 departments has been improved.

As a technical optimization scheme of the utility model, a plurality of louvres 302 have been seted up in the left side of protection casing 301 run through.

In this embodiment: through a plurality of louvres 302, and then conveniently dispel the heat to mini cylinder 2 in the protection casing 301.

As a technical optimization scheme of the present invention, a threaded connection is provided between the connection ring 3 and the protection cover 301.

In this embodiment: through being threaded connection between go-between 3 and the protection casing 301, and then when needing to two mini cylinder 2 testing maintenance, twist protection casing 301, and then conveniently dismantle protection casing 301 from go-between 3 and carry out testing maintenance to mini cylinder 2.

As a technical optimization scheme of the utility model, the right side of dismantling ring 205 is run through and is seted up a plurality ofly and screw 207 assorted mounting hole 206.

In this embodiment: the mounting holes 206 facilitate the screws 207 to be screwed into the knock-out ring 205 when the screws 207 are further screwed into the knock-out ring 205 through the plurality of mounting holes 206.

The utility model discloses a theory of operation and use flow: when the lamp tube body 105 is used, the left side of the lamp tube body 105 is penetrated through the fixing ring 203 and the mounting ring 202 to be inserted into the right side of the second socket 104, the right end of the lamp tube body 105 is inserted into the left side of the first socket 102, after installation is completed, when dust falls on a lamp cover at the lower end of the lamp tube body 105 due to long-time use of the lamp tube body 105, the two mini cylinders 2 are opened, the fixing ring 203 is driven to move leftwards and rightwards, the soft brush 204 on the inner wall of the fixing ring 203 in the moving process brushes dust on the outer side of the lamp tube body 105, when the soft brush 204 is replaced by detaching the fixing ring 203, the screws 207 are screwed, the fixing ring 203 is detached to replace the soft brush 204, when the two mini cylinders 2 are detected and maintained, the protective cover 301 is screwed, and the protective cover 301 is.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a LED high light efficiency fluorescent tube, includes baffle (1), the lower terminal surface of baffle (1) from left to right fixedly connected with second fixed bolster (103) and first fixed bolster (101), the lower terminal surface difference fixedly connected with second socket (104) and first socket (102) of second fixed bolster (103) and first fixed bolster (101), install fluorescent tube body (105), its characterized in that between second socket (104) and first socket (102): two mini cylinders (2) are installed in the left side of second socket (104), two the output of mini cylinder (2) all can be dismantled and be connected with connecting rod (201), two the right-hand member of connecting rod (201) runs through second socket (104) and extends to the right side of second socket (104), two the right side fixedly connected with collar (202) of connecting rod (201), solid fixed ring (203) is installed on the right side of collar (202), collar (202) and solid fixed ring (203) all are the annular form, the inside wall fixedly connected with pappus brush (204) of solid fixed ring (203), gu fixed ring (203) and collar (202) all cup joint in the lateral wall of fluorescent tube body (105).

2. The LED high luminous efficiency lamp tube of claim 1, wherein: the outer side wall of the fixing ring (203) is fixedly connected with a detaching ring (205), the right side of the detaching ring (205) is detachably connected with a plurality of screws (207), and the fixing ring (203) is detachably connected with the mounting ring (202) through the plurality of screws (207).

3. The LED high luminous efficiency lamp tube of claim 1, wherein: the left side fixedly connected with go-between (3) of second socket (104), go-between (3) are located the outside of two mini cylinder (2), protection casing (301) are installed to the left side of go-between (3).

4. The LED high luminous efficiency lamp tube of claim 3, wherein: a plurality of heat dissipation holes (302) are formed in the left side of the protective cover (301) in a penetrating mode.

5. The LED high luminous efficiency lamp tube of claim 3, wherein: the connecting ring (3) is in threaded connection with the protective cover (301).

6. The LED high luminous efficiency lamp tube of claim 2, wherein: the right side of the disassembling ring (205) is provided with a plurality of mounting holes (206) matched with the screws (207) in a penetrating way.