CN210717030U

CN210717030U - Conveniently-disassembled lighting LED lamp tube

Info

Publication number: CN210717030U
Application number: CN201921500929.5U
Authority: CN
Inventors: 罗连凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-09
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to an LED fluorescent tube technical field just discloses a just, tear formula illumination LED fluorescent tube open, which comprises an outer shell, the equal fixed mounting in both ends has water joint about the shell top, all there is mounting substrate at both ends through fixing bolt movable mounting about the shell top, the equal fixed mounting in the left and right sides of shell has the conducting strip, the louvre has been seted up at the back of shell, the back fixed mounting of shell has the dust screen corresponding with the louvre, the equal fixed mounting in the left and right sides of shell inner chamber has the joint, two movable mounting has the LED fluorescent tube between the relative one side of joint, the bottom movable mounting of shell inner chamber has one end to run through and extend to the outside lamp shade of shell. This just, tear formula illumination LED fluorescent tube open through pulling the pull ring to remove the lamp shade, reach convenient to detach's purpose, made things convenient for the staff to maintain the structure of LED fluorescent tube and shell inside, easy to use is applicable to various condition.

Description

Conveniently-disassembled lighting LED lamp tube

Technical Field

The utility model relates to an led fluorescent tube technical field specifically is a just, tear formula illumination led fluorescent tube open.

Background

With the continuous development of LED technology, LEDs are widely used in the lighting industry, and more LEDs are used as lighting devices in LED lighting fixtures, and currently, LED lighting devices widely used in people's life include LED bulbs, LED tubes, LED spot lamps, and the like.

The LED lamp tube has various types and different models, the existing illumination LED lamp tube on the market has the defect of inconvenient disassembly, when in use, the LED lamp tube usually fixedly installs an LED lamp strip in a shell, the front end of the LED lamp tube is covered with a protective cover, due to the limitation of the structure of the LED lamp tube, the conventional LED lamp tube is easy to damage on one hand, and on the other hand, when the internal circuit or the lamp strip is damaged, the LED lamp tube is not easy to disassemble and maintain and is inconvenient to use, so that the conveniently-disassembled illumination LED lamp tube is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a just, tear formula illumination LED fluorescent tube open possesses advantages such as convenient to detach, has solved when using, and the LED fluorescent tube all is generally with LED lamp strip fixed mounting in the shell, is covered with a safety cover at the front end, because the restriction of its self structure for conventional LED fluorescent tube damages easily on the one hand, and on the other hand, when internal line or lamp strip take place to damage, is difficult to unpack apart and maintain, the not convenient to use's problem.

(II) technical scheme

For the purpose of realizing above-mentioned convenient to detach, the utility model provides a following technical scheme: a conveniently detachable lighting LED lamp tube comprises a shell, waterproof joints are fixedly arranged at the left end and the right end of the top of the shell, mounting base plates are movably arranged at the left end and the right end of the top of the shell through fixing bolts, heat conducting fins are fixedly arranged at the left side and the right side of the shell, heat radiating holes are formed in the back surface of the shell, a dustproof net corresponding to the heat radiating holes is fixedly arranged at the back surface of the shell, lamp tube joints are fixedly arranged at the left side and the right side of an inner cavity of the shell, an LED lamp tube body is movably arranged between the two opposite sides of the lamp tube joints, a lamp shade with one end penetrating through and extending to the outside of the shell is movably arranged at the bottom of the inner cavity of the shell, sliding blocks with one end penetrating through and extending to the inner wall of the shell are fixedly arranged at the tops of the, the draw-in groove has been seted up to the inside of slider, the inside sliding connection of draw-in groove has one end to run through and extends the outside cardboard of draw-in groove, the bottom fixed mounting of cardboard has one end to run through and extends to the outside pull rod of shell, the surface of pull rod and the inner wall sliding connection who is located the shell have the spacing ring, the top fixed mounting of spacing ring has the reset spring who is located the pull rod surface, the bottom fixed mounting of pull rod has the pull ring.

Preferably, the bottom of the waterproof connector is communicated with the top of the shell, and a wiring hole is formed in the waterproof connector.

Preferably, the mounting substrate is concave on the side, and three mounting holes are formed in the top of the mounting substrate.

Preferably, the bottom of the left side and the right side of the inner cavity of the shell is provided with a sliding groove matched with the sliding block, the bottom of the sliding groove is fixedly provided with a connecting groove located on the inner wall of the shell, and the connecting groove is matched with the clamping plate.

Preferably, the clamping plate is matched with the clamping groove, a sliding hole matched with the pull rod is fixedly arranged at the bottom of the connecting groove and on the inner wall of the shell, and the size of the sliding hole is smaller than that of the limiting ring.

Preferably, the lamp tube joint and the LED lamp tube body are connected in a clamping mode, the number of the movable balls is two, and the number of the movable balls in each group is two.

(III) advantageous effects

Compared with the prior art, the utility model provides a just, tear formula illumination led fluorescent tube open possesses following beneficial effect:

1. this just, tear formula illumination LED fluorescent tube open, through with hand downstream pulling pull ring and drive the pull rod downstream, make the cardboard drop from the draw-in groove, and no longer restrict the position of slider, the front and the back of spout are in the coplanar with the front and the back of shell respectively simultaneously, with the hand push lamp shade, and make the slider remove in the spout, thereby take out the lamp shade from the shell, the setting of activity ball, make the slider remove more nimble, then take off the LED fluorescent tube body from the street, thereby accomplish the dismantlement to the LED fluorescent tube body, the device is through the pulling pull ring, and remove the lamp shade, reach convenient to detach's purpose, made things convenient for the staff to maintain LED fluorescent tube body and the inside structure of shell, and is easy to use and is suitable for various conditions.

2. The conveniently disassembled lighting LED lamp tube is convenient for connecting the mounting substrate with the shell through the fixing bolt by arranging the mounting substrate and the fixing bolt, simultaneously, the top of the mounting substrate is provided with the mounting hole, so that an installer can conveniently fix the shell on a wall surface, meanwhile, the clamping plate is positioned in the connecting groove by pulling the pull ring downwards and driving the pull rod and the clamping plate to move downwards, simultaneously, the limiting ring is contacted with the bottom of the connecting groove and is in sliding connection with the pull rod, so that the pull rod presses the reset spring to move downwards in the moving process, then the slide block is in butt joint with the sliding groove, the lamp shade is clamped into the shell, when the left side and the right side of the lamp shade are positioned in the same plane with the left side and the right side of the shell, the pull ring is sent out, the clamping plate upwards performs reset movement due to the elastic action of the reset spring and is clamped into the clamping groove, and the, the device is simple in integral structure, simple and convenient to install, high in practicability and convenient to use for a user, and saves the installation efficiency.

Drawings

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

FIG. 2 is a side sectional view of the connection between the housing and the lamp cover of the present invention;

FIG. 3 is a perspective view of the slide block and the movable ball of the present invention;

FIG. 4 is a cross-sectional view of the connection between the tube connector and the LED tube body;

fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the LED lamp comprises a shell 1, a waterproof joint 2, a mounting substrate 3, a fixing bolt 4, a heat conducting sheet 5, heat radiating holes 6, a dust screen 7, a lamp joint 8, an LED lamp body 9, a lampshade 10, a sliding block 11, a clamping groove 12, movable balls 13, a clamping plate 14, a pull rod 15, a return spring 16, a limiting ring 17 and a pull ring 18.

Detailed Description

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. 1-5, a detachable lighting led lamp tube comprises a housing 1, a waterproof connector 2 is fixedly mounted at each of the left and right ends of the top of the housing 1, the bottom of the waterproof connector 2 is communicated with the top of the housing 1, a wiring hole is formed in the waterproof connector 2, a power line, a control line and the like can extend into the housing 1 at the waterproof connector 2, so that the wiring of workers is facilitated, mounting substrates 3 are movably mounted at each of the left and right ends of the top of the housing 1 through a fixing bolt 4, the mounting substrates 3 are laterally concave, three mounting holes are formed in the top of the mounting substrates 3, so that the mounting substrates 3 can be conveniently fixed on a wall by the installers, heat-conducting fins 5 are fixedly mounted at each of the left and right sides of the housing 1, heat dissipation holes 6 are formed in the back of the housing 1, and the heat dissipation holes 6 and the heat-conducting fins 5 are arranged to facilitate the heat dissipation in the housing 1, a dust, the arrangement of the dustproof net 7 prevents dust from entering the shell 1 through the heat dissipation holes 6, the left side and the right side of the inner cavity of the shell 1 are fixedly provided with the lamp tube connectors 8, an LED lamp tube body 9 is movably arranged between the opposite sides of the two lamp tube connectors 8, the bottom of the inner cavity of the shell 1 is movably provided with the lamp shade 10, one end of the lamp shade 10 penetrates through and extends to the outside of the shell 1, when the front surface and the back surface of the lamp shade 10 and the front surface and the back surface of the shell 1 are in the same plane, the clamping groove 12, the connecting groove, the pull rod 15 and the sliding hole are in the same vertical straight line, the tops of the front side and the back side of the lamp shade 10 are fixedly provided with the sliding block 11, one end of the sliding block penetrates through and extends to the inner wall of the shell 1, the left side and the right side of the front surface of the, each group of movable balls 13 is provided with two groups of movable balls, a clamping groove 12 is arranged inside the sliding block 11, a clamping plate 14 with one end penetrating and extending to the outside of the clamping groove 12 is connected inside the clamping groove 12 in a sliding manner, sliding grooves matched with the sliding block 11 are arranged at the bottoms of the left side and the right side of the inner cavity of the shell 1, a connecting groove positioned on the inner wall of the shell 1 is fixedly arranged at the bottom of each sliding groove, the connecting groove is matched with the clamping plate 14, the front surface and the back surface of each sliding groove are respectively positioned in the same plane with the front surface and the back surface of the shell 1, a pull rod 15 with one end penetrating and extending to the outside of the shell 1 is fixedly arranged at the bottom of each clamping plate 14, a limiting ring 17 is connected on the outer surface of each pull rod 15 and positioned on the inner wall of the shell 1 in a sliding manner, the clamping plates 14 are matched, the device ensures that the limiting ring 17 cannot slide out of the sliding hole, the top of the limiting ring 17 is fixedly provided with a return spring 16 positioned on the outer surface of the pull rod 15, the bottom of the pull rod 15 is fixedly provided with a pull ring 18, the pull ring 18 is pulled downwards by hands and drives the pull rod 15 to move downwards, so that the clamping plate 14 falls off from the clamping groove 12 and the position of the sliding block 11 is not limited, meanwhile, the front surface and the back surface of the sliding groove are respectively positioned in the same plane with the front surface and the back surface of the shell 1, the lampshade 10 is pushed by hands and moves in the sliding groove, so that the lampshade 10 is taken out of the shell 1, the movable ball 13 is arranged, the sliding block 11 is more flexibly moved, then the LED lamp tube body 9 is taken out of the street head 8, so that the LED lamp tube body 9 is disassembled, the device achieves the purpose of convenient disassembly by pulling the pull ring 18 and moving the lampshade 10, thereby facilitating the maintenance of workers on the LED lamp tube body 9, the mounting base plate 3 is convenient to be connected with the shell 1 through the fixing bolt 4 by arranging the mounting base plate 3 and the fixing bolt 4, meanwhile, the top of the mounting base plate 3 is provided with a mounting hole, so that an installer can fix the shell 1 on a wall surface conveniently, meanwhile, the pull ring 18 is pulled downwards and drives the pull rod 15 and the clamping plate 14 to move downwards, so that the clamping plate 14 is positioned in the connecting groove, meanwhile, the limiting ring 17 is in contact with the bottom of the connecting groove, and the limiting ring 17 is in sliding connection with the pull rod 15, so that the limiting ring 17 extrudes the return spring 16 to move downwards in the moving process of the pull rod 15, then the sliding block 11 is butted with the sliding groove, the lampshade 10 is clamped into the shell 1, when the left side and the right side of the lampshade 10 are positioned in the same plane with the left side and the right side of the shell 1, the pull ring 18 is sent away, and the clamping plate 14 moves upwards under the elastic, and the device is clamped in the clamping groove 12 and limits the position of the lampshade 10, thereby completing the installation of the whole device.

In summary, in the conveniently detachable LED lamp tube, the pull ring 18 is pulled downwards by a hand and the pull rod 15 is driven to move downwards, so that the clamping plate 14 falls off from the clamping groove 12, the position of the sliding block 11 is not limited, meanwhile, the front surface and the back surface of the sliding groove are respectively in the same plane with the front surface and the back surface of the housing 1, the lampshade 10 is pushed by the hand and the sliding block 11 moves in the sliding groove, so that the lampshade 10 is taken out of the housing 1, the movable ball 13 is arranged, so that the sliding block 11 moves more flexibly, then the LED lamp tube body 9 is taken off from the street 8, so that the detachment of the LED lamp tube body 9 is completed, the device achieves the purpose of convenient detachment by pulling the pull ring 18 and moving the lampshade 10, facilitates maintenance of the structures inside the LED lamp tube body 9 and the housing 1 by workers, is easy to use and applicable to various situations, by arranging the mounting base plate 3 and the fixing bolt 4, the mounting base plate 3 is conveniently connected with the shell 1 through the fixing bolt 4, meanwhile, the top of the mounting base plate 3 is provided with a mounting hole, an installer can conveniently fix the shell 1 on the wall surface, meanwhile, the pull ring 18 is pulled downwards and drives the pull rod 15 and the clamping plate 14 to move downwards, so that the clamping plate 14 is positioned in the connecting groove, meanwhile, the limiting ring 17 is in contact with the bottom of the connecting groove, the limiting ring 17 is in sliding connection with the pull rod 15, so that the pull rod 15 presses the reset spring 16 to move downwards in the moving process of the pull rod 15, then the sliding block 11 is in butt joint with the sliding groove, the lampshade 10 is clamped into the shell 1, when the left side and the right side of the lampshade 10 are positioned in the same plane with the left side and the right side of the shell 1, the pull ring 18 is sent, the clamping plate 14 makes upward reset movement due to the elastic action of the reset spring 16 and is clamped into the clamping groove, thereby accomplish the installation to whole device, the device overall structure is simple, simple installation, efficiency when having saved the installation, therefore, the clothes hanger is strong in practicability, and convenience of customers' use, when having solved and using, the LED fluorescent tube all is with LED lamp strip fixed mounting in shell 1 usually, be covered with a safety cover at the front end, because the restriction of its self structure, make conventional LED fluorescent tube damage on the one hand easily, on the other hand, when internal line or lamp strip take place to damage, be difficult to unpack apart and maintain, the problem of not convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a just, tear formula illumination led fluorescent tube open, includes shell (1), its characterized in that: the LED lamp tube is characterized in that waterproof joints (2) are fixedly mounted at the left end and the right end of the top of the shell (1), mounting base plates (3) are movably mounted at the left end and the right end of the top of the shell (1) through fixing bolts (4), heat conducting fins (5) are fixedly mounted at the left end and the right end of the shell (1), heat radiating holes (6) are formed in the back of the shell (1), dust screens (7) corresponding to the heat radiating holes (6) are fixedly mounted at the back of the shell (1), lamp tube joints (8) are fixedly mounted at the left end and the right end of the inner cavity of the shell (1), an LED lamp tube body (9) is movably mounted between the two opposite sides of the lamp tube joints (8), a lampshade (10) with one end penetrating through and extending to the outer part of the shell (1) is movably mounted at the bottom of the inner cavity of the shell (1), sliders (11) with one end penetrating through, the utility model discloses a novel slide block, including slider (11), the positive left and right sides of slider (11) and the equal fixed mounting in left and right sides at the back have movable ball (13), draw-in groove (12) have been seted up to the inside of slider (11), the inside sliding connection of draw-in groove (12) has one end to run through and extend outside cardboard (14) of draw-in groove (12), the bottom fixed mounting of cardboard (14) has one end to run through and extend to outside pull rod (15) of shell (1), the surface of pull rod (15) and the inner wall sliding connection that is located shell (1) have spacing ring (17), the top fixed mounting of spacing ring (17) has reset spring (16) that are located pull rod (15) surface, the bottom fixed mounting of pull rod (15) has pull ring (18.

2. A detachable lighting led lamp tube as claimed in claim 1, wherein: the bottom of the waterproof connector (2) is communicated with the top of the shell (1), and a wiring hole is formed in the waterproof connector (2).

3. A detachable lighting led lamp tube as claimed in claim 1, wherein: the mounting substrate (3) is in an undercut shape, and three mounting holes are formed in the top of the mounting substrate (3).

4. A detachable lighting led lamp tube as claimed in claim 1, wherein: the bottom of the left side and the right side of the inner cavity of the shell (1) is provided with sliding grooves matched with the sliding blocks (11), the bottom of each sliding groove is fixedly provided with a connecting groove located on the inner wall of the shell (1), and the connecting grooves are matched with the clamping plates (14).

5. A conveniently detachable lighting LED lamp tube as claimed in claim 4, wherein: the clamping plate (14) is matched with the clamping groove (12), a sliding hole matched with the pull rod (15) is fixedly arranged at the bottom of the connecting groove and on the inner wall of the shell (1), and the size of the sliding hole is smaller than that of the limiting ring (17).

6. A detachable lighting led lamp tube as claimed in claim 1, wherein: the lamp tube connector (8) is connected with the LED lamp tube body (9) in a clamping mode, the number of the movable balls (13) is two, and the number of the movable balls (13) in each group is two.