CN219473599U

CN219473599U - LED lamp tube protection frame

Info

Publication number: CN219473599U
Application number: CN202321134735.4U
Authority: CN
Inventors: 陈大雷; 李志强
Original assignee: Beijing Tuowei Video Technology Co ltd
Current assignee: Beijing Tuowei Video Technology Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-08-04
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to the technical field of LED lamp tubes, and discloses an LED lamp tube protection frame which comprises a lamp holder, wherein one side of the lamp holder is fixedly connected with a connecting sleeve, a connecting block is detachably connected in the connecting sleeve, a power connector is fixedly arranged at the middle end of the top surface of the connecting block, a guide groove is formed in the middle end of the inner wall of the connecting block, and a connecting plate is slidably connected in the guide groove. This LED fluorescent tube fender bracket constitutes semi-closed structure through lighting fixture, lamp shade and connecting sleeve, connecting block and connecting sleeve are connected, connecting sleeve inner wall middle-end fixed mounting has sealing rubber circle, when the connecting block outer wall adsorbs with the magnetism piece, the connecting block back is laminated completely with sealing rubber circle, the leakproofness between connecting sleeve and the connecting block has been improved, moisture in having avoided dust and the air gets into in the lighting fixture through the connecting sleeve, cause the LED fluorescent tube input to receive the moisture corruption in dust or the air, lead to the LED fluorescent tube input to damage, thereby prolonged the life-span of LED fluorescent tube under natural environment.

Description

LED lamp tube protection frame

Technical Field

The utility model relates to the technical field of LED lamp tubes, in particular to an LED lamp tube protection frame.

Background

The service life of the LED light pipe mainly depends on the solid LED light source and the driving radiating part, the service life of the LED light source is more than 100000 hours at present, the LED light pipe basically reaches an ideal state in terms of driving and radiating along with the continuous development and the wide popularization of application technologies, the service life of the commercially available high-quality LED light pipe basically reaches 10000-50000 hours, is almost 10-50 times of that of a fluorescent light pipe, and is generally used for indoor lighting of common lighting, office buildings, markets, restaurants, schools, families, factories and the like.

The LED lamp tube is usually arranged on a ceiling or on the surface of a wall body through the lamp holder, but the existing lamp holder is usually of a semi-closed structure, the connection part of the connector of the lamp holder and the input end of the LED lamp tube is usually exposed, the service life of the LED lamp tube is far longer than that of other lamp tubes, dust in air or moisture in air can be attached to the connector and the surface of the input end of the LED lamp tube along with the time, and then after a long time, the input end of the LED lamp tube is corroded by the dust or the moisture in the air, so that the service life of the LED lamp tube is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the LED lamp tube protection frame which has the advantages of avoiding the input end of the LED lamp tube from being corroded by dust or moisture in the air caused by the dust and the moisture in the air entering the lamp holder through the connecting sleeve, prolonging the practical service life of the LED lamp tube in the natural environment and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED fluorescent tube fender bracket, includes lighting fixture, lighting fixture top surface two symmetry welded link and at lighting fixture bottom surface fixed connection's lamp shade, lighting fixture one side fixedly connected with connecting sleeve, detachable connection has the connecting block in the connecting sleeve, connecting block top surface middle-end fixed mounting has the power connector, connecting block inner wall middle-end is equipped with the guide slot, sliding connection has the connecting plate in the guide slot, connecting plate back fixed mounting has the spring, spring end and connecting block top surface middle-end inner wall fixed mounting, connecting plate front middle-end fixed mounting has the connector, connector input passes through wire and power connector output electric connection, connecting block back fixed mounting reflector panel, connecting block one end fixed mounting has connector two is kept away from to the reflector panel, the connector interpolation has the LED fluorescent tube, connecting sleeve inner wall middle-end fixed mounting has the sealing rubber circle, the connecting block back is laminated with the sealing rubber circle.

As the preferable technical scheme of the utility model, two sliding grooves are symmetrically formed in the middle end of the inner wall of the connecting sleeve, a magnetic attraction block is fixedly arranged at one end of the inner wall of the sliding groove, a slot is formed in the top surface of the connecting sleeve, the slot penetrates through the top surface of the connecting sleeve and extends into the sliding grooves, two slots are formed and are respectively formed in the top ends of the two sliding grooves, the connecting block is detachably connected with the connecting sleeve through the sliding grooves, the rotating connecting block rotates in the sliding grooves, and the magnetic attraction block and the outer wall of the connecting block adsorb and limit the connecting block.

As the preferable technical scheme of the utility model, the middle end of the top surface of the connecting block is provided with a cylindrical cavity, the power connector is positioned in the cylindrical cavity, the input end of the power connector is level with the top surface of the connecting block, and the input end of the power connector is spliced with a power plug.

As a preferable technical scheme of the utility model, the lead penetrates through the cylindrical cavity and is respectively and electrically connected with the output end of the power connector and the input end of the connector.

As the preferable technical scheme of the utility model, one end, close to the inner wall of the top surface of the lamp bracket, of the back surface of the connecting block is fixedly provided with a reflecting plate, and the reflecting plate consists of a reflecting radian plate.

As a preferable technical scheme of the utility model, the input end of the LED lamp tube is electrically connected with the connector, and one end of the LED lamp tube far away from the connector is sleeved in the second connector.

Compared with the prior art, the utility model provides the LED lamp tube protection frame, which has the following beneficial effects:

1. according to the utility model, the lamp holder, the lamp shade and the connecting sleeve form a semi-closed structure, the connecting block is connected with the connecting sleeve, the sealing rubber ring is fixedly arranged at the middle end of the inner wall of the connecting sleeve, when the outer wall of the connecting block is adsorbed by the magnetic attraction block, the back surface of the connecting block is completely attached to the sealing rubber ring, the tightness between the connecting sleeve and the connecting block is improved, dust and moisture in air are prevented from entering the lamp holder through the connecting sleeve, the input end of the LED lamp tube is corroded by the dust or the moisture in the air, the input end of the LED lamp tube is damaged, the service life of the LED lamp tube in a natural environment is prolonged, meanwhile, the connecting block is detachably connected with the connecting sleeve through the sliding groove, the connecting block can be separated from the connecting sleeve through the sliding groove, the LED lamp tube is taken out, the LED lamp tube is pressed towards the direction of the connector, the connecting plate is pressed by the pressing force of the pressing plate, when the spring is pushed to the shortest stroke, the pressing force on the LED lamp tube is released after the LED lamp tube is separated from the connector, the spring is restored, the connector is reset, the LED lamp tube can be separated from the connector, and the LED lamp tube is conveniently replaced by a user.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic top view of the structure of the present utility model;

FIG. 3 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 4 is an enlarged partial schematic view of A in FIG. 3, which is a structural view of the present utility model;

fig. 5 is a schematic perspective exploded view of the internal structure of the connecting block and the connecting sleeve according to the present utility model.

Wherein: 1. a lamp holder; 2. a connecting frame; 3. a lamp shade; 101. a connecting sleeve; 102. a connecting block; 103. a guide groove; 104. a connecting plate; 105. a spring; 106. a light reflecting plate; 107. a second connector; 108. an LED lamp tube; 109. sealing the rubber ring; 111. a chute; 112. a magnetic suction block; 113. a power connector; 115. a connector; a. a power plug.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, an LED tube protecting frame is disclosed, wherein two connecting frames 2 are symmetrically welded on the top surface of a lamp holder 1, a connecting plate for fixing the lamp holder 1 on a ceiling or a wall surface is welded on the top surface of the connecting frame 2, a plurality of connecting holes for installing expansion bolts are formed on the top surface of the connecting plate, a lampshade 3 made of transparent material is fixedly connected on the bottom surface of the lamp holder 1, a connecting sleeve 101 is fixedly connected on one side of the lamp holder 1, two sliding grooves 111 are symmetrically formed on the middle end of the inner wall of the connecting sleeve 101, slots are formed on the top surface of the connecting sleeve 101, the slots penetrate through the connecting sleeve 101 and extend into the sliding grooves 111, the slots are positioned at the top ends of the sliding grooves 111, a magnetic attraction block 112 is fixedly arranged on one end of the inner wall of the sliding grooves 111, two ends of the outer wall of the connecting block 102 are inserted into the sliding grooves 111 through the slots and detachably connected with the connecting sleeve 101 through the sliding grooves 111, rotating the connecting block 102, the outer wall of the connecting block 102 is adsorbed with the magnetic attraction block 112, the magnetic attraction block 112 limits the connecting block 102, the inner wall of the connecting block 102 is provided with a guide groove 103, a connecting plate 104 is slidably connected in the guide groove 103, a spring 105 is fixedly arranged on the back surface of the connecting plate 104, the tail end of the spring 105 is fixedly arranged at the middle end of the inner wall of the top surface of the connecting block 102, a connector 115 is fixedly arranged at the middle end of the front surface of the connecting plate 104, a cylindrical cavity is arranged at the middle end of the top surface of the connecting block 102, a power connector 113 is arranged at the middle end of the top surface of the connecting block 102 through the cylindrical cavity, the input end of the power connector 113 is level with the top surface of the connecting block 102, a power plug a is inserted into the input end of the power connector 113, the output end of the power connector 113 is electrically connected with a wire, the wire penetrates through the cylindrical cavity and is electrically connected with the input end of the connector 115 fixedly arranged at the middle end of the front surface of the connecting plate 104, the back of the connecting block 102 is fixedly provided with the reflecting plate 106, one end of the reflecting plate 106, far away from the connecting block 102, is fixedly provided with the connector II 107, the connecting block 102 is reversely rotated to take out the connecting block through the connector 115, the LED lamp 108 is pulled out of the lamp holder 1, one end of the LED lamp 108, far away from the connector 115, is connected with the inside of the connector II 107, the LED lamp 108 is supported through the connector II 107, when the LED lamp 108 needs to be detached and replaced, the LED lamp 108 is pressed towards the connector 115, the connecting plate 104 receives the pressing force, when the spring 105 is pushed to the shortest stroke, the LED lamp 108 is separated from the connector II 107, the pressing force on the LED lamp 108 is released, the spring 105 is restored, the connector 115 is reset, at the moment, the LED lamp 108 can be separated from the connector 115 through pulling the LED lamp 108, the new LED lamp 108 is inserted into the connector 115 and is connected with the connector II 107, the connecting block 102 is connected with the connecting sleeve 101, the inner wall of the connecting sleeve 101 is fixedly provided with the sealing rubber ring 109, when the outer wall of the LED lamp 108 is adsorbed by the magnetic suction block 112, the back of the connecting block 102 is completely attached to the sealing ring 115, the sealing ring 109 is prevented from being corroded by the sealing ring, and the air in the connecting block 101 is completely connected with the connecting block 101, and the air is prevented from entering the connecting block 101, and the environment is damaged, and the environment is prevented from being polluted, and the environment is damaged due to the air is caused by the dust.

Further, the reflector 106 is fixedly mounted on one end of the back of the connection block 102, which is close to the inner wall of the lamp holder 1, and the reflector 106 is formed by a reflective radian plate, so that light emitted by the LED lamp 108 is reflected during the operation of the LED lamp 108.

When the LED lamp is used, the lamp holder 1 is arranged on a ceiling or a wall surface through the connecting frame 2, a power line is connected with the input end of the power plug a, the input end of the LED lamp tube 108 is connected with the connector 115 in an inserting mode, the LED lamp tube 108 is pressed towards the connector 115, the connecting plate 104 is pressed, when the spring 105 is pushed to the shortest stroke, the other end of the LED lamp tube 108 is horizontally aligned with the connector II 107, the pressing force applied to the LED lamp tube 108 is released, the spring 105 is restored, the other end of the LED lamp tube 108 is pushed to be sleeved inside the connector II 107, the LED lamp tube 108 is inserted into the lamp holder 1, the connecting block 102 is detachably connected with the connecting sleeve 101 through the sliding groove 111, the rotating connecting block 102 rotates in the sliding groove 111, the magnetic block 112 is adsorbed on the outer wall of the connecting block 102, and the output end of the power plug a is connected with the input end of the power connector 113 in an inserting mode, and the LED lamp can be used.

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

Claims

1. The utility model provides a LED fluorescent tube fender bracket, includes lighting fixture (1), lighting fixture (1) top surface two symmetrical welded link (2) and lamp shade (3) at lighting fixture (1) bottom surface fixed connection, its characterized in that: the utility model discloses a lamp stand, including connecting sleeve (101), connecting sleeve (101) are connected with connecting block (102) in detachable, connecting block (102) top surface middle-end fixed mounting has power connector (113), connecting block (102) inner wall middle-end is equipped with guide slot (103), sliding connection has connecting plate (104) in guide slot (103), connecting plate (104) back fixed mounting has spring (105), spring (105) terminal and connecting block (102) top surface middle-end inner wall fixed mounting, connecting plate (104) openly middle-end fixed mounting has connector (115), connector (115) input passes through wire and power connector (113) output electric connection, connecting block (102) back fixed mounting reflector panel (106), connecting block (102) one end fixed mounting has connector two (107), connecting sleeve (101) inner wall middle-end fixed mounting has sealing rubber circle (109) in inside the connecting groove (103), connecting block (102) back and sealing rubber circle (109) laminating.

2. The LED tube protective bracket of claim 1, wherein: two spouts (111) have been seted up to connecting sleeve (101) inner wall middle-end symmetry, spout (111) inner wall one end fixed mounting has magnetism to inhale piece (112), slot is seted up to connecting sleeve (101) top surface, and slot penetration connecting sleeve (101) top surface extends to in spout (111), and two have been seted up in slot, and set up respectively on two spouts (111) top, connecting block (102) are connected with connecting sleeve (101) detachably through spout (111), and rotatory connecting block (102) are rotated in spout (111), and magnetism is inhaled piece (112) and connecting block (102) outer wall absorption to connecting block (102) spacing.

3. The LED tube protective bracket of claim 2, wherein: the connecting block is characterized in that a cylindrical cavity is formed in the middle end of the top surface of the connecting block (102), the power connector (113) is located in the cylindrical cavity, the input end of the power connector (113) is level with the top surface of the connecting block (102), and the power plug (a) is inserted into the input end of the power connector (113).

4. A LED tube protective frame as defined in claim 3, wherein: the wire penetrates through the cylindrical cavity and is respectively and electrically connected with the output end of the power connector (113) and the input end of the connector (115).

5. A LED tube protective frame as defined in claim 3, wherein: the back of the connecting block (102) is fixedly provided with a reflecting plate (106) near one end of the inner wall of the top surface of the lamp holder (1), and the reflecting plate (106) is composed of a reflecting radian plate.

6. A LED tube protective frame as defined in claim 3, wherein: the input end of the LED lamp tube (108) is electrically connected with the connector (115), and one end, far away from the connector (115), of the LED lamp tube (108) is sleeved in the connector II (107).