CN210831471U

CN210831471U - Magnetic attraction type LED lamp cap

Info

Publication number: CN210831471U
Application number: CN201922255026.1U
Authority: CN
Inventors: 邹荣文
Original assignee: Zhongshan Jimei Lighting Electrical Appliance Co ltd
Current assignee: Zhongshan Jimei Lighting Electrical Appliance Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-06-23
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a formula LED lamp holder is inhaled to magnetism, including lighting fixture and lamp holder, be fixed with LED illuminant source and bulb in the lighting fixture, the lamp holder includes the lamp holder lid, lamp holder seat and the conductor wire that is connected with the lamp holder seat, bottom surface open-ended cavity has been seted up in the lamp holder seat, be fixed with T shape conductive contact and ring form magnet in the cavity, still be provided with the conductive probe of shape of falling T in ring form magnet's bottom, ring form magnet cover is established in T shape conductive contact's montant and the conductive probe plug-in card makes ring form magnet location fixed in T shape conductive contact's montant bottom, the magnetism suction chamber has been seted up at the top of lighting fixture, be fixed with the cooperation magnetic ring and be fixed with conductive contact at the center of cooperation magnetic ring in. The utility model discloses a structure sets up rationally, and its lamp holder is passed through magnetism with the lighting fixture and is inhaled fixedly, makes things convenient for the dismouting of lamp holder to change, can realize the electricity through electrically conductive contact and conductive probe when magnetism is inhaled and be connected, guarantees the stability and the reliability of getting the electricity, and the suitability is strong and the practicality is good.

Description

Magnetic attraction type LED lamp cap

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns, concretely relates to formula LED lamp holder is inhaled to magnetism.

Background

Along with the maturity of LED lamp technique, various LED bulbs develop rapidly, and prior art's LED bulb mainly comprises lamp holder and lighting fixture, and wherein lamp holder and lighting fixture generally are fixed connection, and its dismouting is changed very inconveniently, and the operation is very miscellaneous, and it is also relatively poor to get the electric stability moreover, so suitability and practicality receive the restriction.

Disclosure of Invention

The utility model aims at providing a formula LED lamp holder is inhaled to magnetism that structure setting is reasonable and the suitability is strong.

The technical scheme for realizing the purpose of the utility model is that the magnetic suction type LED lamp holder comprises a lamp holder and a lamp holder, wherein an LED luminous light source and a bulb are fixed in the lamp holder, the lamp holder comprises a lamp holder cover, a lamp holder seat and a conducting wire connected with the lamp holder seat, a cavity with an opening on the bottom surface is arranged in the lamp holder seat, a T-shaped conductive joint and a circular ring-shaped magnet are fixed in the cavity, an inverted T-shaped conductive probe is also arranged at the bottom of the circular ring-shaped magnet, the circular ring-shaped magnet is sleeved in a vertical rod of the T-shaped conductive joint, the conductive probe is inserted and clamped at the bottom end of the vertical rod of the T-shaped conductive joint to fix the circular ring-shaped magnet in a positioning way, a magnetic suction cavity is arranged at the top of the lamp holder, a matching magnetic ring is fixed in the magnetic suction cavity, a conductive contact is fixed at, the annular magnet and the matching magnetic ring are fixed in a magnetic attraction mode, and the conductive probe is electrically connected with the conductive contact.

Conductive contact includes top conductive pressing plate and bottom conductive joint, the screens chamber has been seted up to bottom conductive joint's top surface, conductive pressing plate is T shape structure and has the shell fragment of bending of outwards buckling at conductive pressing plate's base integrated into one piece, cooperation magnetic ring cover sets up in conductive pressing plate's montant and the lateral surface of the shell fragment of bending supports and makes the cooperation lantern ring location in the bottom surface of cooperation magnetic ring, just the cooperation magnetic ring is gone into with top conductive pressing plate combination back card the screens intracavity is fixed, the shell fragment butt of bending realizes the electricity on the inner wall in screens chamber and connects.

The utility model discloses a LED lighting lamp, including lighting fixture, middle part round platform support body, bottom spherical crown support body, LED luminous source, support body, bottom conductive contact, LED luminous source, bottom conductive contact, bottom spherical crown support body and bottom spherical crown support body are connected to the lighting fixture, bottom conductive contact and bottom spherical crown support body are connected to the lighting fixture, the top surface middle part of support body is connected on.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and its lamp holder is connected fixedly through magnetism with the lighting fixture to make things convenient for the dismouting of lamp holder to change, it is provided with the electrically conductive probe of electrically conductive contact cooperation simultaneously, can realize the electricity through electrically conductive contact and electrically conductive probe when magnetism is inhaled, thereby can guarantee to get the stability and the reliability of electricity, the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is an exploded view of the structure of the present invention;

fig. 2 is a sectional structure diagram of the present invention.

Detailed Description

(example 1)

Fig. 1 and 2 show an embodiment of the present invention, wherein fig. 1 is an exploded view of the present invention; fig. 2 is a sectional structure diagram of the present invention.

Referring to fig. 1 and 2, a magnetic suction type LED lamp holder includes a lamp holder 3 and a lamp holder 4, an LED light source 1 and a bulb 2 are fixed in the lamp holder, the lamp holder 4 includes a lamp holder cover 41, a lamp holder 42 and a conductive wire 43 connected to the lamp holder, a cavity 44 with an opening on the bottom surface is formed in the lamp holder 42, a T-shaped conductive connector 45 and a circular magnet 46 are fixed in the cavity, an inverted T-shaped conductive probe 47 is further disposed at the bottom of the circular magnet, the circular magnet is sleeved in a vertical rod of the T-shaped conductive connector and the conductive probe is inserted and clamped at the bottom end of the vertical rod of the T-shaped conductive connector to fix the circular magnet, a magnetic suction cavity 5 is formed at the top of the lamp holder 3, a matching magnetic ring 6 is fixed in the magnetic suction cavity, a conductive contact 7 is fixed at the center of the matching magnetic ring, and when the lamp holder is connected to the lamp holder, the annular magnet and the matching magnetic ring are fixed in a magnetic attraction mode, and the conductive probe is electrically connected with the conductive contact.

Conductive contact 7 includes top conductive pressing plate 71 and bottom conductive connection 72, screens chamber 73 has been seted up to bottom conductive connection's top surface, conductive pressing plate is T shape structure and has the shell fragment 74 of bending of outwards buckling at conductive pressing plate's base integrated into one piece, cooperation magnetic ring cover sets up in conductive pressing plate's montant and the lateral surface of the shell fragment of bending supports and makes the cooperation lantern ring location in the bottom surface of cooperation magnetic ring, just the cooperation magnetic ring is gone into with the top conductive pressing plate combination back card the screens intracavity is fixed, the shell fragment butt of bending realizes the electricity on the inner wall in screens chamber and connects.

The lamp holder 3 comprises an upper connecting frame body 31, a middle round platform frame body 32 and a bottom spherical crown frame body 33, the magnetic suction cavity is provided with a top surface middle part of the upper connecting frame body, the LED luminous source is installed between the upper connecting frame body and the middle round platform frame body, the upper connecting frame body and the middle round platform frame body are in threaded connection, the middle round platform frame body and the bottom spherical crown frame body are in threaded connection through a lantern ring 34, the bulb is located between the middle round platform frame body and the bottom spherical crown frame body, the LED luminous source is connected with the bottom conductive connector, and the bottom conductive connector extends into the bulb.

The utility model discloses a structure sets up rationally, and its lamp holder is connected fixedly through magnetism with the lighting fixture to make things convenient for the dismouting of lamp holder to change, it is provided with the electrically conductive probe of electrically conductive contact cooperation simultaneously, can realize the electricity through electrically conductive contact and electrically conductive probe when magnetism is inhaled, thereby can guarantee to get the stability and the reliability of electricity, the suitability is strong and the practicality is good.

The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a formula LED lamp holder is inhaled to magnetism, includes lighting fixture and lamp holder lighting fixture internal fixation has LED luminescent light source and bulb, its characterized in that: the lamp holder includes lamp holder lid, lamp holder seat and with the conductor wire that the lamp holder seat is connected set up bottom surface open-ended cavity in the lamp holder seat be fixed with T shape conductive contact and ring form magnet in the cavity the bottom of ring form magnet still is provided with the conductive probe of falling T shape, ring form magnet cover is established just in T shape conductive contact's montant conductive contact plug-in card makes ring form magnet location fixed in T shape conductive contact's montant bottom the magnetism suction chamber has been seted up at the top of lighting fixture the magnetism is inhaled the intracavity and is fixed with the cooperation magnetic ring and be in the center of cooperation magnetic ring is fixed with conductive contact, the lamp holder with when the lighting fixture is connected, through ring form magnet with the magnetism of cooperation magnetic ring is inhaled fixedly just conductive probe with conductive contact electricity is connected.

2. The magnetic LED lamp cap according to claim 1, characterized in that: conductive contact includes top conductive pressing plate and bottom conductive joint, the screens chamber has been seted up to bottom conductive joint's top surface, conductive pressing plate is T shape structure and has the shell fragment of bending of outwards buckling at conductive pressing plate's base integrated into one piece, cooperation magnetic ring cover sets up in conductive pressing plate's montant and the lateral surface of the shell fragment of bending supports and makes the cooperation lantern ring location in the bottom surface of cooperation magnetic ring, just the cooperation magnetic ring is gone into with top conductive pressing plate combination back card the screens intracavity is fixed, the shell fragment butt of bending realizes the electricity on the inner wall in screens chamber and connects.

3. The magnetically-attractable LED lamp head according to claim 2, wherein: the utility model discloses a LED lighting lamp, including lighting fixture, middle part round platform support body, bottom spherical crown support body, LED luminous source, support body, bottom conductive contact, LED luminous source, bottom conductive contact, bottom spherical crown support body and bottom spherical crown support body are connected to the lighting fixture, bottom conductive contact and bottom spherical crown support body are connected to the lighting fixture, the top surface middle part of support body is connected on.