CN219063345U

CN219063345U - Universal magnetic ball connector

Info

Publication number: CN219063345U
Application number: CN202222849447.9U
Authority: CN
Inventors: 陶伟雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-05-23
Anticipated expiration: 2032-10-27

Abstract

The utility model provides a universal magnetic ball connector, and relates to the technical field of connectors. Including the shell, the shell is equipped with first connection end and second connection end, threaded hole is opened to first connection end, the second connection end is opened there is the mounting groove, be equipped with the mounting in the mounting groove, the mounting is the halfcylinder, just it has spherical recess to open at the mounting top, the mounting is equipped with two, and is equipped with the clearance between two mountings, be equipped with magnet in the interval, magnet is the cuboid, the magnet top is equipped with the filler. The utility model solves the problem that the existing connector can not rotate the lamp in a large range through the arrangement of the shell, the fixing piece and the magnet.

Description

Universal magnetic ball connector

Technical Field

The utility model provides a universal magnetic ball connector, and relates to the technical field of connectors.

Background

The lamps are the general name of lighting tools and are divided into ceiling lamps, desk lamps, wall lamps, floor lamps and the like. Means capable of transmitting light, distributing and changing the light distribution of the light source, including all the parts necessary for fixing and protecting the light source, except the light source, and the necessary wiring accessories for connection to the power source. Modern lamps include household lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting and the like, the household lighting is the earliest incandescent bulb from the birth of electricity, then the household lighting is developed to a fluorescent tube, then the energy-saving lamp, a halogen tungsten lamp, a gas discharge lamp, the lighting of LED special materials and the like, and most of all the lighting lamps are developed under the development of the light sources, such as lamp holders, fluorescent lamp brackets, various process lamp decorations and the like. In the prior art, the lamp and the lamp bracket are connected through the adapter, but the existing adapter can not enable the lamp to freely rotate in a large range, so that the lamp is not flexible to use, and therefore, the universal magnetic ball connector is provided.

Disclosure of Invention

In order to solve the problems, the utility model provides the universal magnetic ball connector, which solves the problem that the existing connector can not enable a lamp to rotate in a large range through the arrangement of the shell, the fixing piece and the magnet.

The utility model provides a universal magnetic ball-head connector which comprises a shell, wherein the shell is provided with a first connecting end and a second connecting end, the first connecting end is provided with a threaded hole, the second connecting end is provided with a mounting groove, a fixing piece is arranged in the mounting groove, the fixing piece is a semi-cylinder, the top of the fixing piece is provided with a spherical groove, two fixing pieces are arranged, a gap is arranged between the two fixing pieces, a magnet is arranged in the gap, the magnet is a cuboid, and a filler is arranged above the magnet.

Preferably, the height of the housing is 96CM.

Preferably, the fixing member has a height of 30.5CM and a diameter of 38CM.

Preferably, the radius of the spherical groove is 17.5CM.

Preferably, the inner wall of the mounting groove is provided with a rectangular groove around the circumference, and the side wall of the fixing piece is provided with a limit convex edge matched with the rectangular groove.

Preferably, the width of the rectangular groove is 5.6CM, and the width of the limit rib is 5.5CM.

Preferably, the depth of the rectangular groove is 0.5CM, and the thickness of the limit rib is 0.5CM.

Preferably, the shell is made of aluminum alloy, and the fixing piece is made of metal iron.

The utility model has the beneficial effects that:

the utility model provides a universal magnetic ball-suction connector which is used for connecting a lamp and a bracket, and can enable the lamp to freely rotate in a large range, so that the lamp is more flexible, the applicable scene of the lamp is increased, and for example, the lamp can provide rotary lamp light for a stage.

Drawings

Fig. 1 is a schematic perspective view of a universal magnetic ball connector according to the present utility model.

Fig. 2 is a schematic plan view of a universal magnetic ball connector according to the present utility model.

Fig. 3 is a schematic view of a fixing member joint of the universal magnetic ball-joint connector of the present utility model.

Fig. 4 is a top view of a fixing member and a magnet of a universal magnetic ball-joint connector according to the present utility model.

( 1. A housing; 11. a first connection terminal; 111. a threaded hole; 12. a second connecting end; 121. rectangular grooves; 122. a mounting groove; 2. a magnet; 3. a fixing member; 31. a limit rib; 32. spherical surface groove )

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 4, the utility model provides a universal magnetic ball-head connector, which comprises a housing 1, wherein the housing 1 is provided with a first connecting end 11 and a second connecting end 12, the first connecting end 11 is provided with a threaded hole 111, the threaded hole 111 is used for being connected with a lamp holder, the second connecting end 12 is provided with a mounting groove 122, a fixing piece 3 is arranged in the mounting groove 122, the fixing piece 3 is a semi-cylinder, the top of the fixing piece 3 is provided with a spherical groove 32, the fixing pieces 3 are provided with two, a gap is arranged between the two fixing pieces 3, a magnet 2 is arranged in the gap, and the magnet 2 is a cuboid. Specifically, when the connector is actually manufactured, one semi-cylindrical fixing piece 3 is coated with glue and then placed in the mounting groove 122, so that the fixing piece 3 is fixedly connected with the mounting groove 122 through the glue, the fixing piece 3 cannot fall off, then the magnet 2 is placed, the N52 type magnet is selected as the magnet 2 in the utility model, after the magnet 2 is mounted, the other fixing piece 3 is coated with glue and then placed in the mounting groove 122, and the three fixing pieces are fixed in the mounting groove 122.

Further, in the present utility model, a filler is disposed above the magnet 2. Specifically, the filler is used for filling gaps, after the fixing pieces 3 and the magnets 2 are installed, the height of the magnets 2 is lower than that of the two fixing pieces 3, and gaps exist between the two fixing pieces 3, so that the filler is needed to be used for filling the gaps, the fixing effect on the magnets 2 is achieved, the surface of the ball groove can be smoother, and resin can be selected as the filler in the utility model, and other fillers with the same effect can be selected.

Further, the height of the housing 1 in the present utility model is 96CM.

Further, the height of the fixing member 3 in the present utility model is 30.5CM, and the diameter thereof is 38CM.

Further, the radius of the spherical recess 32 is 17.5CM in the present utility model.

Further, in the present utility model, a rectangular groove 121 is formed on the inner wall of the mounting groove 122 around the circumference, and a limit rib 31 matching with the rectangular groove 121 is formed on the side wall of the fixing member 3. Specifically, when the fixing member 3 is installed, the limiting ribs 31 can be clamped into the rectangular grooves 121, so that the fixing member 3 is limited, and the fixing member 3 is more stably connected and fixed with the installation groove 122, so that the fixing member is not easy to fall off.

Further, the width of the rectangular groove 121 is 5.6CM, and the width of the limit rib 31 is 5.5CM.

Further, the depth of the rectangular groove 121 is 0.5CM, and the thickness of the limit rib 31 is 0.5CM.

Further, in the present utility model, the material of the housing 1 is aluminum alloy, and the material of the fixing member 3 is metal iron.

Working principle: when the lamp is used, the fixing piece 3 is coated with glue and then is placed in the mounting groove 122, the fixing piece 3 is fixedly connected with the mounting groove 122 through the glue, the magnet 2 is placed in a gap between the fixing pieces 3, then the gap between the fixing pieces 3 and the magnet 2 is filled with filler, so that the ball groove spliced at the top of the fixing piece 3 is smoother, after the fixing piece 3 and the magnet 2 are mounted, the ball groove can be connected with an external connecting ball, the connecting ball is adsorbed and fixed through the magnet 2, and the connecting ball can freely rotate in the ball groove, so that the lamp is more flexible to use.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a bulb connector is inhaled to universal magnetism which characterized in that: including shell (1), shell (1) is equipped with first connection end (11) and second connection end (12), threaded hole (111) are opened to first connection end (11), install groove (122) are opened to second connection end (12), be equipped with mounting (3) in install groove (122), mounting (3) are the halfcylinder, just open at mounting (3) top has spherical recess (32), mounting (3) are equipped with two, and are equipped with the clearance between two mounting (3), be equipped with magnet (2) in the clearance, magnet (2) are the cuboid, magnet (2) top is equipped with the filler.

2. The universal magnetic ball joint connector of claim 1, wherein: the height of the shell (1) is 96CM.

3. The universal magnetic ball joint connector of claim 1, wherein: the height of the fixing piece (3) is 30.5CM, and the diameter is 38CM.

4. The universal magnetic ball joint connector of claim 1, wherein: the radius of the spherical groove (32) is 17.5CM.

5. The universal magnetic ball joint connector of claim 1, wherein: rectangular grooves (121) are formed in the inner wall of the mounting groove (122) around the circumference, and limit ribs (31) matched with the rectangular grooves (121) are arranged on the side wall of the fixing piece (3).

6. The universal magnetic ball joint connector of claim 5, wherein: the width of the rectangular groove (121) is 5.6CM, and the width of the limit rib (31) is 5.5CM.

7. The universal magnetic ball joint connector of claim 5, wherein: the depth of the rectangular groove (121) is 0.5CM, and the thickness of the limit rib (31) is 0.5CM.

8. The universal magnetic ball joint connector of claim 1, wherein: the shell (1) is made of aluminum alloy, and the fixing piece (3) is made of metal iron.