CN212840797U

CN212840797U - LED fluorescent tube convenient to it is clean

Info

Publication number: CN212840797U
Application number: CN202021942819.7U
Authority: CN
Inventors: 欧阳宁安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-03-30
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to a LED lamp technical field, concretely relates to LED fluorescent tube convenient to it is clean, including LED lamp device, LED lamp device includes lamp shade, circuit board, connection electrode, the spout has been seted up to the left and right sides mask of lamp shade, and sliding connection has adjusting device in its spout, adjusting device includes first sliding sleeve, safety cover, spring, reed, baffle and through-hole net, the one side fixedly connected with safety cover of lamp shade is kept away from to first sliding sleeve, fixedly connected with reed in the safety cover, the reed is close to the one side fixedly connected with baffle of lamp shade, and the through-hole has been seted up to the upper surface of the spout inner wall that its lamp shade surface was seted up. The utility model discloses be provided with adjusting device, the spring can push up and move safety cover and lamp stand and carry out inseparable contact, and the reed can push up simultaneously and move the baffle and fix the circuit board, can realize this device and carry out inseparable contact when installing in the lamp stand, has ensured the life of this device.

Description

LED fluorescent tube convenient to it is clean

Technical Field

The utility model relates to a LED lamp technical field specifically is a LED fluorescent tube convenient to it is clean.

Background

An LED, a light emitting diode, is a solid semiconductor device capable of converting electric 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 is a cathode, and the other end is connected with the anode of a power supply, so that the whole wafer is encapsulated by epoxy resin.

The existing LED lamp has certain error in the production process, the gap is generated when the lamp tube with the error is installed in the lamp holder, the contact is poor, the service life of the LED lamp is influenced, meanwhile, the lampshade of the existing LED lamp is fixed through the threaded column, when the LED lamp is used for a long time, dust can be generated in the lampshade to influence the illumination effect and is inconvenient to clean, and therefore the problem is solved by the aid of the LED lamp tube which is convenient to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED fluorescent tube convenient to it is clean to solve the current LED fluorescent tube that proposes in the above-mentioned background art, can produce the clearance when the fluorescent tube installation of error has advanced in with the lamp stand and can lead to contact failure, use the LED lamp for a long time simultaneously, can produce the problem that the effect of dust influence illumination and inconvenient clearance carried out in the lamp shade.

In order to achieve the above object, the utility model provides a following technical scheme: a LED lamp tube convenient to clean comprises an LED lamp device, wherein the LED lamp device comprises a lampshade, a circuit board and a connecting electrode, the left side and the right side of the lampshade are provided with chutes, the chutes are connected with adjusting devices in sliding mode, each adjusting device comprises a first sliding sleeve, a protective cover, a spring, a reed, a baffle and a through hole net, one side, far away from the lampshade, of the first sliding sleeve is fixedly connected with the protective cover, the reed is fixedly connected with the protective cover in the protective cover, one side, close to the lampshade, of the reed is fixedly connected with the baffle, the upper surface of the inner wall of the chute, formed in the surface of the lampshade, is provided with a through hole, the through hole is connected with a dismounting device in a sliding mode, each dismounting device comprises a second sliding sleeve, a limiting column, a magnetic block and a supporting plate, the second sliding sleeve is internally, the lower surface of spacing post is contradicted with the spout inner wall that the lamp shade surface was seted up, fixedly connected with backup pad in the lamp shade, the one side conflict that spacing post was kept away from to the backup pad has the circuit board, the left and right sides face fixedly connected with connecting electrode of circuit board.

Preferably, the connecting electrode is arranged in a protective cover, a through hole is formed in the protective cover, and the position of the through hole corresponds to the position of the connecting electrode.

Preferably, the outer surface of the first sliding sleeve is fixedly connected with a spring, and the spring is abutted to one surface, close to the protective cover, of the spring.

Preferably, the outer surface of the protective cover is provided with a through hole net, and the through hole net is fixedly connected with one surface, close to the reed, of the protective cover.

Preferably, the second sliding sleeve is in an I shape, one surface of the second sliding sleeve, which is far away from the first sliding sleeve, and one surface of the limiting column, which is close to the first sliding sleeve, are both fixedly connected with magnetic blocks, and the two groups of magnetic blocks attract each other.

Preferably, the backup pad sets up to two sets ofly, the quantity of backup pad is two, and two sets ofly the one side that the backup pad is close to each other is inconsistent with the surface of circuit board, the lower surface of circuit board is provided with the small lamp.

Compared with the prior art, the beneficial effects of the utility model are that: this LED fluorescent tube with be convenient for it is clean through setting up adjusting device and dismounting device, can realize this device and carry out inseparable contact when installing in the lamp stand, has ensured the life of this device, makes things convenient for the staff to dismantle the clearance when can producing the dust in the lamp shade simultaneously, has ensured the illuminating effect of this device.

(1) The device is provided with adjusting device, and when connecting electrode inserted the lamp stand, the spring can push the safety cover and carry out inseparable contact with the lamp stand, and the reed can push the baffle simultaneously and fix the circuit board, carries out inseparable contact when can realizing this device and installing in the lamp stand, has ensured the life of this device.

(2) The device is provided with dismounting device, through stirring spacing post, when spacing post and second sliding sleeve separation, the spring can push away safety cover and lamp shade and separate simultaneously, can conveniently dismantle this device fast, makes things convenient for the staff to dismantle the clearance when can produce the dust in the lamp shade, has ensured the illuminating effect of this device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the structure of the present invention;

fig. 2 is a right-side sectional view of the structure of the lampshade of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a left side view schematically illustrating the structure of the protective cover of the present invention.

In the figure: 100. an LED lamp device; 110. a lamp shade; 120. a circuit board; 130. connecting the electrodes; 200. an adjustment device; 210. a first sliding sleeve; 220. a protective cover; 230. a spring; 240. a reed; 250. a baffle plate; 260. a network of through holes; 300. disassembling the device; 310. a second sliding sleeve; 320. a limiting column; 330. a magnetic block; 340. and a support plate.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an LED lamp tube convenient for cleaning comprises an LED lamp device, the LED lamp device 100 comprises a lampshade 110, a circuit board 120 and a connecting electrode 130, sliding grooves are arranged on the left side surface and the right side surface of the lampshade 110, an adjusting device 200 is connected in the sliding grooves in a sliding manner, the adjusting device 200 comprises a first sliding sleeve 210, a protective cover 220, a spring 230, a reed 240, a baffle 250 and a through hole net 260, the protective cover 220 is fixedly connected to one surface of the first sliding sleeve 210 away from the lampshade 110, the lampshade 110 can be protected, the lampshade 110 can be sealed, dust can be prevented from entering the lampshade 110, the reed 240 is fixedly connected in the protective cover 220, the baffle 250 is fixedly connected to one surface of the reed 240 close to the lampshade 110, the baffle 250 can be jacked to be in tight contact with the circuit board 120, the circuit board 120 can be prevented from moving left and right, a through hole is arranged on the upper, the dismounting device 300 comprises a second sliding sleeve 310, a limiting post 320, a magnetic block 330 and a supporting plate 340, the limiting post 320 is inserted in the second sliding sleeve 310, the limiting post 320 is inserted in a limiting groove, the first fixing sleeve and the lampshade 110 can be fixed, the first sliding sleeve 210 is prevented from being separated from the lampshade 110, the limiting groove is arranged on the outer surface of the first sliding sleeve 210, the lower surface of the limiting post 320 is abutted against the inner wall of a sliding groove formed in the surface of the lampshade 110, the supporting plate 340 is fixedly connected in the lampshade 110, one surface of the supporting plate 340, which is far away from the limiting post 320, is abutted against a circuit board 120, and the left side surface and the right side surface of the circuit.

Further, the connection electrode 130 is disposed in the protective cover 220, a through hole is formed in the protective cover 220, the position of the through hole corresponds to the position of the connection electrode 130, the connection electrode 130 can be moved out of the protective cover 220 to be in contact with the lamp holder by the through hole, and meanwhile, the protective cover 220 can seal the lamp shade 110 to prevent dust in the air from entering the lamp shade 110;

further, the outer surface of the first sliding sleeve 210 is fixedly connected with a spring 230, the spring 230 abuts against one surface of the protective cover 220, which is close to the protective cover 220, so that the spring 230 can provide a stable acting force for the protective cover 220, when the device is installed on a lamp holder, the device can be in close contact with the lamp holder, and simultaneously, when the limiting column 320 is separated from the second sliding sleeve 310, the spring 230 can push the protective cover 220 to be separated from the lampshade 110;

furthermore, the outer surface of the protective cover 220 is provided with a through hole net 260, and the through hole net 260 and the reed 240 are fixedly connected at the surfaces close to each other, so that hot air can be dissipated to the outside of the protective cover 220 and the lampshade 110 through the through hole net 260, and the damage caused by high temperature in the lampshade 110 is prevented;

furthermore, the second sliding sleeve 310 is configured to be an i-shaped shape, the magnetic blocks 330 are fixedly connected to both one surface of the second sliding sleeve 310 away from the first sliding sleeve 210 and one surface of the limiting post 320 close to the first sliding sleeve 210, the two groups of magnetic blocks 330 attract each other, so that the limiting post 320 and the second sliding sleeve 310 can be tightly fixed, and meanwhile, the second sliding sleeve 310 is configured to be an i-shaped shape, so that the first sliding sleeve 210 can stably drive the limiting post 320 to move;

further, the backup pad 340 sets up to two sets of, and the quantity of backup pad 340 is two, and the one side that two sets of backup pads 340 are close to each other is inconsistent with the surface of circuit board 120, and the lower surface of circuit board 120 is provided with the lantern, can realize carrying out stable support to backup pad 340, prevents that circuit board 120 from taking place to rotate in lamp shade 110, conveniently dismantles circuit board 120 simultaneously, and the lantern can throw light on simultaneously.

The working principle is as follows: when the device needs to be installed, the two protective covers 220 are pressed to be close to each other, the circuit board 120 presses the two baffle plates 250 to be far away from each other, when the protective covers 220 move to a proper position, the lampshade 110 is placed at a proper position, the connecting electrode 130 is inserted into the lamp holder, the protective covers 220 are loosened, the spring 230 pushes the protective covers 220 to be in contact with the lamp holder, the reed 240 pushes the baffle plates 250 to be in close contact with the circuit board 120, the lampshade 110 is fixed, when the LED lamp needs to be cleaned, the two protective covers 220 are pressed, the connecting electrode 130 is pulled out, the lampshade 110 is taken down, the limiting column 320 is moved in a direction far away from the first sliding sleeve 210, when the limiting column 320 is separated from the second sliding sleeve 310, the spring 230 pushes the protective covers 220 to be separated from the lampshade 110, the protective covers 220 are taken down, the circuit board 120 is pushed out, clear up in the lamp shade 110 this moment, this device easy operation can realize carrying out inseparable contact between lamp shade 110 and the lamp stand, has ensured the stability of contact, conveniently wipes the dismantlement between lamp shade 110 and the safety cover 220 matter simultaneously, makes things convenient for this device inside to clear up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An LED lamp tube convenient to clean comprises an LED lamp device (100), and is characterized in that: LED lamp device (100) includes lamp shade (110), circuit board (120), connection electrode (130), the spout has been seted up to the left and right sides mask of lamp shade (110), and sliding connection has adjusting device (200) in its spout, adjusting device (200) include first sliding sleeve (210), safety cover (220), spring (230), reed (240), baffle (250) and through-hole net (260), lamp shade (110) was kept away from in first sliding sleeve (210) one side fixedly connected with safety cover (220), fixedly connected with reed (240) in safety cover (220), reed (240) are close to one side fixedly connected with baffle (250) of lamp shade (110), and the through-hole has been seted up to the upper surface of the spout inner wall that its lamp shade (110) surface was seted up, and sliding connection has dismounting device (300) in its through-hole, dismounting device (300) include second sliding sleeve (310), Spacing post (320), magnetic path (330) and backup pad (340), the interpolation of second sliding sleeve (310) is equipped with spacing post (320), spacing post (320) are inserted and are established at the spacing inslot, and the surface at first sliding sleeve (210) is seted up in its spacing groove, the lower surface of spacing post (320) is contradicted with the spout inner wall that lamp shade (110) surface was seted up, fixedly connected with backup pad (340) in lamp shade (110), the one side conflict that spacing post (320) was kept away from in backup pad (340) has circuit board (120), the left and right sides face fixedly connected with connecting electrode (130) of circuit board (120).

2. The LED lamp tube convenient to clean as claimed in claim 1, wherein: the connecting electrode (130) is arranged in the protective cover (220), a through hole is formed in the protective cover (220), and the position of the through hole corresponds to the position of the connecting electrode (130).

3. The LED lamp tube convenient to clean as claimed in claim 1, wherein: the outer surface of the first sliding sleeve (210) is fixedly connected with a spring (230), and the surface, close to each other, of the spring (230) is abutted to the surface, close to the protective cover (220).

4. The LED lamp tube convenient to clean as claimed in claim 2, wherein: the surface of safety cover (220) is provided with through-hole net (260), one side fixed connection that through-hole net (260) and reed (240) are close to each other.

5. The LED lamp tube convenient to clean as claimed in claim 1, wherein: the second sliding sleeve (310) is in an I shape, one surface of the second sliding sleeve (310) far away from the first sliding sleeve (210) and one surface of the limiting column (320) close to the first sliding sleeve (210) are both fixedly connected with magnetic blocks (330), and the two groups of magnetic blocks (330) are mutually attracted.

6. The LED lamp tube convenient to clean as claimed in claim 1, wherein: the supporting plates (340) are arranged into two groups, the number of the supporting plates (340) is two, the side, close to each other, of the supporting plates (340) is abutted to the outer surface of the circuit board (120), and small lamps are arranged on the lower surface of the circuit board (120).