CN110762490A

CN110762490A - Device for fixing LED lighting annular lamp

Info

Publication number: CN110762490A
Application number: CN201911105205.5A
Authority: CN
Inventors: 张新民
Original assignee: Xuzhou Sciens Source New Mstar Technology Ltd
Current assignee: Xuzhou Sciens Source New Mstar Technology Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-02-07

Abstract

The invention relates to the technical field of LED lighting annular lamps, and discloses a device for fixing an LED lighting annular lamp, which comprises a fixed support frame, wherein a fixed light-gathering cover is fixedly installed at the top of the fixed support frame, four moving grooves are formed in the front surface of the fixed light-gathering cover, a sliding block is connected in the moving grooves in a sliding mode, a first telescopic rod located in the moving grooves is fixedly installed between the sliding block and the fixed light-gathering cover, and a spring located in the moving grooves and located outside the first telescopic rod is fixedly installed between the sliding block and the fixed light-gathering cover. This a device for fixing LED illumination annular lamp, the screw fastening pole in the swivel nut can realize that the screw fastening pole promotes the grip block and removes and fix the inner circle wall of LED fluorescent tube when the axle sleeve internal rotation, otherwise the screw fastening pole of reverse rotation can realize the dismantlement to the LED fluorescent tube, has made things convenient for the device that is used for fixed LED illumination annular lamp to reach the annular lamp of different diameters and carries out quick assembly disassembly's purpose.

Description

Device for fixing LED lighting annular lamp

Technical Field

The invention relates to the technical field of LED lighting annular lamps, in particular to a device for fixing an LED lighting annular lamp.

Background

The LED annular lamp is also commonly called as a light tube and a fluorescent tube, the light source of the LED annular lamp is an LED as a luminous body, the traditional fluorescent tube is also called as a fluorescent lamp, two lamp filaments are respectively arranged at two ends of the lamp, a trace amount of argon and thin mercury vapor are filled in the tube, fluorescent powder is coated on the inner wall of the tube, when the gas between the two lamp filaments is conducted, ultraviolet rays are emitted, so that the fluorescent powder emits visible light, and the LED tube has a plurality of advantages and is generally used for indoor illumination of common illumination, office buildings, markets, restaurants, schools, families, factories and the like.

Along with the development of times and science and technology, the technological progress of the device for fixing the LED illumination annular lamp is promoted simultaneously by the progress of science and technology, but the defect still exists, and the existing device for fixing the LED illumination annular lamp is fixed in installation, is inconvenient to disassemble and assemble, can not realize carrying out quick disassembly and assembly to the annular lamps of different diameters simultaneously, is very inconvenient to use, so the device for fixing the LED illumination annular lamp is provided to solve the problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a device for fixing LED illuminating annular lamps, which has the advantages of convenience in quick assembly and disassembly of annular lamps with different diameters and the like, and solves the problems that the conventional device for fixing LED illuminating annular lamps is inconvenient to assemble and disassemble due to fixed installation and incapability of realizing quick assembly and disassembly of annular lamps with different diameters and is inconvenient to use.

(II) technical scheme

In order to realize the purpose of conveniently and quickly disassembling annular lamps with different diameters, the invention provides the following technical scheme: a device for fixing an LED lighting annular lamp comprises a fixed support frame, wherein a fixed light-gathering cover is fixedly mounted at the top of the fixed support frame, four moving grooves are formed in the front surface of the fixed light-gathering cover, a sliding block is connected in the moving grooves in a sliding mode, a first telescopic rod positioned in the moving grooves is fixedly mounted between the sliding block and the fixed light-gathering cover, a spring positioned in the moving grooves and positioned outside the first telescopic rod is fixedly mounted between the sliding block and the fixed light-gathering cover, a clamping connecting rod is fixedly mounted on the front surface of the sliding block, a clamping rubber fixing block is fixedly mounted on the front surface of the clamping connecting rod, a nut positioned on the inner side of the clamping rubber fixing block is fixedly mounted on the front surface of the clamping connecting rod, a thread fastening rod is connected to the inner side of the nut in a threaded manner, a shaft sleeve is movably mounted on the inner side of the, two second telescopic rods are fixedly installed between the outer side of the clamping block and the clamping connecting rod, and LED lamp tubes are movably installed between the clamping connecting rod and the clamping block.

Preferably, the fixed bolster comprises base, branch and fixing base, the top fixed mounting of base has branch, the top fixed mounting of branch has the fixing base.

Preferably, the fixed snoot is a cylinder, and the four moving grooves are distributed equidistantly with the center of the fixed snoot as a center of symmetry.

Preferably, the first telescopic rod and the second telescopic rod are both composed of an outer barrel and an inner rod, and the inner part of the outer barrel is connected with the inner rod which penetrates through the outer barrel and extends to the outside of the outer barrel in a sliding mode.

Preferably, the connection mode of screw fastening pole and axle sleeve is for rotating the connection, and the turned angle of screw fastening pole is three hundred sixty degrees.

Preferably, the clamping connecting rod and the clamping rubber fixing block are combined and spliced into an L shape, and the clamping rubber fixing block and the clamping block are both high-temperature-resistant transparent rubber pads.

(III) advantageous effects

Compared with the prior art, the invention provides a device for fixing an LED lighting annular lamp, which has the following beneficial effects:

the device for fixing the LED illuminating annular lamp realizes the expansion and retraction return action of the spring through the arranged spring and the sliding block fixedly arranged on the spring, the sliding block moves left and right in a moving groove arranged on the fixed condenser cover within the telescopic elastic range of the spring, the first telescopic rod synchronously extends and retracts to carry out positioning support, thereby realizing that the clamping connecting rod on the sliding block and the clamping rubber fixing block are combined into an L shape, fixing the outer ring walls of the LED lamp tubes with different diameters by utilizing the four combined and spliced L shapes, meanwhile, the threaded fastening rod in the nut is rotated to push the clamping block to move to fix the inner ring wall of the LED lamp tube while the threaded fastening rod rotates in the shaft sleeve, the second telescopic rod realizes positioning telescopic support, otherwise, the threaded fastening rod is rotated reversely to realize the disassembly of the LED lamp tube, and the device for fixing the LED lighting annular lamps achieves the purpose of quickly disassembling and assembling the annular lamps with different diameters.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the invention at A in FIG. 1.

In the figure: the LED lamp tube fixing device comprises a fixing support frame 1, a fixing light-gathering cover 2, a moving groove 3, a sliding block 4, a first telescopic rod 5, a spring 6, a clamping connecting rod 7, a clamping rubber fixing block 8, a nut 9, a threaded fastening rod 10, a shaft sleeve 11, a clamping block 12, a second telescopic rod 13 and an LED lamp tube 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a device for fixing an LED lighting ring lamp comprises a fixing support frame 1, a fixing light-gathering shade 2 is fixedly installed on the top of the fixing support frame 1, the fixing support frame 1 is composed of a base, a support rod and a fixing seat, the top of the base is fixedly installed with the support rod, the top of the support rod is fixedly installed with the fixing seat, the front surface of the fixing light-gathering shade 2 is provided with four moving grooves 3, the fixing light-gathering shade 2 is a cylinder, the four moving grooves 3 are distributed with equal distance around the center of the circle of the fixing light-gathering shade 2, a sliding block 4 is connected in the moving grooves 3 in a sliding manner, a first telescopic rod 5 positioned in the moving groove 3 is fixedly installed between the sliding block 4 and the fixing light-gathering shade 2, a spring 6 positioned in the moving groove 3 and outside the first telescopic rod 5 is fixedly installed between the sliding block 4 and the fixing light-gathering, the front surface of the clamping connecting rod 7 is fixedly provided with a clamping rubber fixing block 8, the front surface of the clamping connecting rod 7 is fixedly provided with a nut 9 positioned on the inner side of the clamping rubber fixing block 8, the nut 9 is in threaded connection with a threaded fastening rod 10, the inner side of the threaded fastening rod 10 is movably provided with a shaft sleeve 11, the threaded fastening rod 10 is in rotary connection with the shaft sleeve 11, the rotary angle of the threaded fastening rod 10 is three hundred sixty degrees, one end of the shaft sleeve 11 far away from the threaded fastening rod 10 is fixedly provided with a clamping block 12, the clamping connecting rod 7 and the clamping rubber fixing block 8 are combined and spliced into an L shape, the clamping rubber fixing block 8 and the clamping block 12 are both high-temperature resistant transparent rubber pads, two second telescopic rods 13 are fixedly arranged between the outer side of the clamping block 12 and the clamping connecting rod 7, each of the first telescopic rod 5 and the second telescopic rods 13 is composed of an outer barrel and an inner rod, an LED lamp tube 14 is movably arranged between the clamping connecting rod 7 and the clamping block 12.

In summary, in the device for fixing the LED lighting ring lamp, the spring 6 is arranged, and the sliding block 4 is fixedly mounted on the spring 6, so that under the telescopic return action of the spring 6, the sliding block 4 moves left and right in the moving groove 3 formed on the fixed light-gathering shade 2 within the telescopic elastic range of the spring 6, the first telescopic rod 5 synchronously stretches and retracts to perform positioning support, further the clamping connecting rod 7 and the clamping rubber fixing block 8 on the sliding block 4 are combined into an L shape, the outer ring walls of the LED lamp tubes 14 with different diameters are fixed by using the four combined and spliced L shapes, meanwhile, the threaded fastening rod 10 in the nut 9 is rotated to realize that the threaded fastening rod 10 rotates in the shaft sleeve 11 and simultaneously pushes the clamping block 12 to move to fix the outer ring walls of the LED lamp tubes 14, the second telescopic rod 13 realizes positioning telescopic support, otherwise, the threaded fastening rod 10 is rotated reversely to realize the disassembly of the LED lamp tubes 14, the device for fixing the LED lighting annular lamp is convenient to mount and dismount, the purpose of quickly mounting and dismounting the annular lamps with different diameters is achieved, the problem that the existing device for fixing the LED lighting annular lamp is fixed in mounting and dismounting, the annular lamps with different diameters can not be quickly mounted and dismounted conveniently, and the annular lamps with different diameters can not be used conveniently.

It is to be noted that 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. A device for fixing an LED lighting annular lamp comprises a fixing support frame (1), and is characterized in that: the top fixed mounting of fixed bolster (1) has fixed snoot (2), the front surface of fixed snoot (2) is seted up quantity and is four shifting chute (3), sliding connection has slider (4) in shifting chute (3), fixed mounting has first telescopic link (5) that are located shifting chute (3) between slider (4) and the fixed snoot (2), fixed mounting has spring (6) that are located shifting chute (3) and are located first telescopic link (5) outside between slider (4) and the fixed snoot (2), the front fixed surface of slider (4) installs centre gripping connecting rod (7), the front fixed surface of centre gripping connecting rod (7) installs centre gripping rubber fixed block (8), the front fixed surface of centre gripping connecting rod (7) installs nut (9) that are located centre gripping rubber fixed block (8) inboard, nut (9) female connection has screw fastening pole (10), the inboard movable mounting of screw fastening pole (10) has axle sleeve (11), the one end fixed mounting that screw fastening pole (10) were kept away from in axle sleeve (11) has grip block (12), fixed mounting has second telescopic link (13) that quantity is two between the outside of grip block (12) and centre gripping connecting rod (7), movable mounting has LED fluorescent tube (14) between centre gripping connecting rod (7) and grip block (12).

2. An apparatus for mounting an LED illuminated ring light as recited in claim 1, wherein: the fixed support frame (1) comprises base, branch and fixing base, the top fixed mounting of base has branch, the top fixed mounting of branch has the fixing base.

3. An apparatus for mounting an LED illuminated ring light as recited in claim 1, wherein: the fixed snoot (2) is a cylinder, and the four moving grooves (3) are distributed at equal intervals in the symmetrical center with the circle center of the fixed snoot (2).

4. An apparatus for mounting an LED illuminated ring light as recited in claim 1, wherein: the first telescopic rod (5) and the second telescopic rod (13) are both composed of an outer barrel and an inner rod, and the inner part of the outer barrel is connected with the inner rod which penetrates through the outer barrel and extends to the outside of the outer barrel in a sliding mode.

5. An apparatus for mounting an LED illuminated ring light as recited in claim 1, wherein: the connection mode of the thread fastening rod (10) and the shaft sleeve (11) is rotation connection, and the rotation angle of the thread fastening rod (10) is three hundred sixty degrees.

6. An apparatus for mounting an LED illuminated ring light as recited in claim 1, wherein: the clamping connecting rod (7) and the clamping rubber fixing block (8) are combined and spliced into an L shape, and the clamping rubber fixing block (8) and the clamping block (12) are both high-temperature-resistant transparent rubber pads.