WO2021142696A1 - 磁吸灯具连接器和灯具 - Google Patents

磁吸灯具连接器和灯具 Download PDF

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Publication number
WO2021142696A1
WO2021142696A1 PCT/CN2020/072412 CN2020072412W WO2021142696A1 WO 2021142696 A1 WO2021142696 A1 WO 2021142696A1 CN 2020072412 W CN2020072412 W CN 2020072412W WO 2021142696 A1 WO2021142696 A1 WO 2021142696A1
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WO
WIPO (PCT)
Prior art keywords
magnetic
housing
electrode
insulating member
mounting
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Application number
PCT/CN2020/072412
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English (en)
French (fr)
Inventor
崔庆文
林振龙
尹可成
彭楚尧
Original Assignee
深磁科技(深圳)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 深磁科技(深圳)有限公司 filed Critical 深磁科技(深圳)有限公司
Priority to PCT/CN2020/072412 priority Critical patent/WO2021142696A1/zh
Publication of WO2021142696A1 publication Critical patent/WO2021142696A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors

Definitions

  • the utility model relates to the technical field of lamps, in particular to a magnetic suction lamp connector and a lamp.
  • Existing LED lamps usually include a power supply part and a light source part.
  • the power supply part and the light source part are usually connected by a fastening structure such as screws. When one part is damaged, a cumbersome disassembly process is required to disassemble. It is not conducive to the replacement of the power supply part or the light source part.
  • the main purpose of the utility model is to provide a magnetic lamp connector, which aims to improve the convenience of disassembly of the power supply part and the light source part of the lamp.
  • the magnetic lamp connector proposed by the present invention includes:
  • a lamp body end connector, the lamp body end connector includes:
  • a first housing the first housing having a accommodating space
  • a first insulator is arranged in the first housing, so that the lamp body end joint has a first installation cavity and a second installation cavity that are independent of each other;
  • a first electrode and a first magnetic member one of the first electrode and the first magnetic member is installed in the first installation cavity, and the other is installed in the second installation cavity;
  • the power terminal connector, the power terminal connector includes:
  • a second housing the second housing having a receiving space
  • a second insulating member, the two insulating members are arranged in the second housing, so that the power terminal connector has a third installation cavity and a fourth installation cavity that are independent of each other;
  • a second electrode and a second magnetic member one of the second electrode and the second magnetic member is installed in the third installation cavity, and the other is installed in the fourth installation cavity;
  • the magnetic lamp connector has a working circuit, and the working circuit has two circuit openings.
  • the first electrode and the second electrode are connected to close one of the circuit openings.
  • the first magnetic member and the second magnetic member are magnetically Suck the connection to close the other circuit opening.
  • the first housing is arranged in a cylindrical shape
  • the first insulating member is arranged in a cylindrical shape
  • the first housing is sleeved on the outside of the first insulating member on the inner side wall of the first housing.
  • a first mounting cavity is formed between the first insulating outer side wall; a second mounting cavity is formed inside the first insulating member; and/or,
  • the second housing is arranged in a cylindrical shape, the second insulating member is arranged in a cylindrical shape, and the second housing is sleeved on the outside of the second insulating member, between the inner side wall of the second housing and the second insulating outer side wall A third installation cavity is formed in the middle; a fourth installation cavity is formed in the second insulating member.
  • one end of the first housing is fixedly connected to one end of the first insulating member, so that the first mounting cavity is opened at one end; the first electrode is sleeved on the outer side of the first insulating member in a ring shape; The first magnetic member is installed in the first insulating member at an end close to the opening of the first installation cavity; and/or,
  • the second housing is provided with a single-ended opening, one end of the second insulating member is connected with the closed end of the second housing, so that the third installation cavity is provided with one end open; the second electrode is sleeved with the second insulating member Outer side; the second magnetic member is installed in the second insulating member near the end of the opening of the third installation cavity.
  • a limiting member is further provided in the first insulating member, one end of the limiting member is detachably connected to the first insulating member, and the other end abuts against an end of the first magnetic member away from the opening; and/or,
  • the closed end of the second housing is provided with a support member, the second insulating member is sleeved on the outside of the support member, and an end of the support member away from the closed end of the second housing is held against the second magnetic member.
  • an elastic member is further provided in the first installation cavity, the elastic member is sleeved on the outside of the first insulating member, one end of the elastic member abuts against the closed end of the first installation cavity, and the other end abuts against the first electrode ; In the non-working state, the end of the first electrode away from the elastic member extends out of the opening of the first mounting cavity.
  • the first magnetic member includes a first permanent magnet and a first buffer iron plate, and the first buffer iron plate is installed at the opening of the second installation cavity; and/or,
  • the second magnetic member includes a second permanent magnet and a second buffer iron plate, and the second buffer iron plate is installed at the opening of the fourth installation cavity.
  • a part of the first buffer iron plate extends out of the second installation cavity; and/or,
  • a part of the second buffer iron plate extends out of the fourth installation cavity.
  • the first insulating member is arranged in a block shape, a first mounting slot and a second mounting slot are opened on the first insulating member, the first magnetic member is mounted in the first mounting slot, and the first electrode Installed in the second installation slot; and/or,
  • the second insulating member is arranged in a block shape, the second insulating member is provided with a third installation groove and a fourth installation groove, the second magnetic member is installed in the third installation groove, and the second electrode is installed in the fourth installation groove.
  • the second electrode has an elastic structure, and in a non-working state, a part of the second electrode extends out of the second housing; and/or,
  • the magnetic lamp connector further includes a first mounting shell, the first mounting shell is arranged in the first housing, and the first insulating member is clamped in the first mounting shell; and/or,
  • the magnetic lamp connector further includes a second mounting shell, the second mounting shell is arranged in the second housing, and the second insulating member is clamped in the second mounting shell.
  • the first insulator includes a mounting post and a first limiting shell, the outer side wall of the mounting column and/or the inner side wall of the first limiting shell is formed with a groove, and the first limiting shell Is sleeved on the outside of the mounting column to form a first fixing groove, the first magnetic member is installed in the first fixing groove; the middle of the mounting column is provided with a first mounting hole, and the first electrode is mounted on the In the first mounting hole; and/or,
  • the magnetic lamp connector includes a second limiting shell, the second limiting shell is arranged in the second shell, the second insulating member is installed in the second shell, and the second insulating A second fixing groove is formed between the outer side wall of the component and the inner side wall of the second limiting shell, and the second magnetic component is installed in the second fixing groove; the middle of the second insulating component is provided with The second mounting hole, the second electrode is mounted in the second mounting hole.
  • the second electrode has an elastic structure, and in a non-working state, part of the second electrode protrudes to the outside of the second limiting shell; and/or,
  • a part of the second limiting shell extends to the outside of the second shell; and/or,
  • the second limiting shell is made of conductive material, and the second limiting shell includes a partition, and the first magnetic member and the second magnetic member respectively abut on two opposite surfaces of the partition.
  • the utility model also proposes a lamp, including a lamp body and a magnetic lamp connector, the lamp body is installed on the lamp body end joint of the magnetic lamp connector;
  • the magnetic lamp connector includes:
  • a lamp body end connector, the lamp body end connector includes:
  • a first housing the first housing having a accommodating space
  • a first insulator is arranged in the first housing, so that the lamp body end joint has a first installation cavity and a second installation cavity that are independent of each other;
  • a first electrode and a first magnetic member one of the first electrode and the first magnetic member is installed in the first installation cavity, and the other is installed in the second installation cavity;
  • the power terminal connector, the power terminal connector includes:
  • a second housing the second housing having a receiving space
  • a second insulating member, the two insulating members are arranged in the second housing, so that the power terminal connector has a third installation cavity and a fourth installation cavity that are independent of each other;
  • a second electrode and a second magnetic member one of the second electrode and the second magnetic member is installed in the third installation cavity, and the other is installed in the fourth installation cavity;
  • the magnetic lamp connector has a working circuit, and the working circuit has two circuit openings. In the working state, the first electrode and the second electrode are connected to close one of the circuit openings. The first magnetic member and the second magnetic member are magnetically Suction connection to close another circuit opening
  • the first housing is separated by the first insulating member to form a first mounting cavity and a second mounting cavity independent of each other, so that the first electrode and the first magnetic member are not electrically connected, thereby avoiding The short-circuit phenomenon in the lamp body terminal joint is reduced, and at the same time, the second housing is separated by the second insulating member to form a third installation cavity and a fourth installation cavity independent of each other, so that there is no gap between the second electrode and the second magnetic member.
  • Figure 1 is a schematic diagram of the principle structure of an embodiment of the magnetic lamp connector of the present invention.
  • Figure 2 is a schematic structural view of an embodiment of a magnetic lamp connector of the present invention.
  • Figure 3 is a schematic diagram of the internal structure of Figure 2;
  • Figure 4 is a schematic structural view of another embodiment of the magnetic lamp connector of the present invention.
  • Figure 5 is a schematic diagram of the internal structure of Figure 4.
  • Figure 6 is a schematic structural view of another embodiment of the magnetic lamp connector of the present invention.
  • FIG. 7 is a schematic diagram of the structure of FIG. 6 from another perspective
  • FIG. 8 is a schematic diagram of the internal structure of FIG. 6.
  • the descriptions related to "first”, “second”, etc. in the present utility model are only used for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include at least one of the features.
  • the “and/or” in the full text includes three solutions, taking A and/or B as an example, including the A technical solution, the B technical solution, and the technical solutions that A and B meet at the same time; in addition, between the various embodiments The technical solutions can be combined with each other, but it must be based on what can be achieved by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be achieved, it should be considered that the combination of such technical solutions does not exist, nor is it required by this utility model. Within the scope of protection.
  • the magnetic lamp connector includes:
  • the lamp body end joint 500, the lamp body end joint 500 includes:
  • a first housing 510, the first housing 510 has a receiving space
  • a first insulating member 520, the first insulating member 520 is disposed in the first housing 510, so that the lamp body terminal fitting 500 has a first mounting cavity 511 and a second mounting cavity 512 that are independent of each other;
  • the power terminal connector 600, the power terminal connector 600 includes:
  • a second housing 610 the second housing 610 having a receiving space
  • the second insulating member 620, the two insulating members are arranged in the second housing 610, so that the power terminal 600 has a third installation cavity and a fourth installation cavity that are independent of each other;
  • the second electrode 330 and the second magnetic member 350, one of the second electrode 330 and the second magnetic member 350 is installed in the third installation cavity, and the other is installed in the fourth installation cavity;
  • the magnetic lamp connector has a working circuit, the working circuit has two circuit openings, in the working state, the first electrode 310 and the second electrode 330 are connected to close one of the circuit openings, the first magnetic member 320 and the second The magnetic member 350 is magnetically connected to close another circuit opening.
  • the magnetic lamp connector includes a lamp body end connector 500 and a power end connector 600.
  • the lamp body end connector 500 is used to connect to the lamp body 100, such as LED lamp beads, lamp boards, etc.; the power end connector 600 It is used to connect the power supply 200 to supply power to the lamp body 100.
  • the magnetic suction lamp connector has a working circuit that electrically connects the lamp body terminal 500 and the power terminal 600.
  • the circuit has two circuit openings, which can be located on the same electrode side, or can be the circuit where the positive electrode and the negative electrode are located. superior.
  • the positive pole of the power supply 200 is connected to the second electrode 330 of the power supply terminal 600, the negative pole of the power supply 200 is connected to the second magnetic member 350 of the power supply terminal 600; the positive pole of the lamp body 100 is connected to the positive pole of the lamp body terminal 500, The negative electrode of the lamp body 100 is connected to the first magnetic member 320 of the lamp body terminal joint 500.
  • the first magnetic member 320 and the second magnetic member 350 are magnetically attracted.
  • the negative electrode of the lamp body 100 passes through the first magnetic member 320 and the second magnetic member.
  • the positive electrode of the lamp body 100 is connected to the positive electrode of the power supply 200 through the first electrode 310 and the second electrode 330, so that the lamp body 100
  • the positive electrode and the negative electrode are respectively connected to the positive electrode and the negative electrode of the power supply 200, so that the lamp body 100 is powered and lit.
  • the first electrode 310 and the second electrode 330 are separated, so that the anode of the lamp body 100 is separated from the anode of the power source 200; the first magnetic member 320 is separated from the second magnetic member 350 , So that the negative pole of the lamp body 100 and the negative pole of the power supply 200 are separated.
  • the positive pole of the power supply 200 can be connected to the second magnetic member 350, the negative pole of the power supply 200 is connected to the second electrode 330, the positive pole of the lamp body 100 is connected to the first magnetic component 320, and the negative pole of the lamp body 100 is connected. Connected to the first electrode 310.
  • the first magnetic member 320 and the second magnetic member 350 are connected to the lamp body 100 and the positive electrode of the power source 200, and the first electrode 310 and the second electrode 330 are connected to the lamp body 100 and the negative electrode of the power source 200.
  • the first magnetic member 320 may be installed in the second mounting cavity 512, and the first electrode 310 may be installed in the first mounting cavity 511, or it may be a first magnetic member.
  • the member 320 is installed in the first installation cavity 511, and the first electrode 310 is installed in the second installation cavity.
  • the positional relationship between the second electrode 330 and the second magnetic member 350 is equivalent to the positional relationship between the first electrode 310 and the first magnetic member 320.
  • the second electrode 330 is arranged corresponding to the first electrode 310
  • the second The magnetic member 350 is arranged corresponding to the first magnetic member 320 to ensure the connection between the first electrode 310 and the second electrode 330, and the connection between the first magnetic member 320 and the second magnetic member 350 is reliable.
  • the first housing 510 and the second housing 610 can be made of many materials, such as plastic insulating material, or stainless steel material, and the outer wall surface of which is coated with an insulating layer.
  • the first housing 510 and the second housing 610 may be arranged separately. In some embodiments, under special working conditions, the first housing 510 and the second housing 610 may also be integrally formed.
  • the first insulating member 520 and the second insulating member 620 can be made of many materials, such as plastic, rubber, ceramic, and so on.
  • the magnetic part is a part with a magnetic attraction capability (permanent magnet, magnet, electromagnet, etc.) or a magnetic attraction capability (metal iron).
  • At least one of the first magnetic member 320 and the second magnetic member 350 is a permanent magnet, and the other may be a permanent magnet or a ferrous part.
  • the first housing 510 is separated by the first insulating member 520 to form a first mounting cavity 511 and a second mounting cavity 512 that are independent of each other, so that there is no electricity between the first electrode 310 and the first magnetic member 320.
  • connection thereby avoiding the short-circuit phenomenon in the lamp body terminal joint 500, and at the same time, the second housing 610 is separated by the second insulating member 620 to form a third installation cavity and a fourth installation cavity independent of each other, so that the second electrode 330 and There is no electrical connection between the second magnetic parts 350, thereby avoiding the short-circuit phenomenon in the power terminal connector 600; and then by connecting the first electrode 310 and the second electrode 330 to the first magnetic part 320 and the second magnetic part respectively
  • the connection of 350 is used to close the two circuit openings of the working circuit, so that the connection between the lamp body terminal 500 and the power terminal 600 is very safe and reliable; at the same time, through the connection of the first magnetic part 320 and the second magnetic part 350 Realizing the connection between the lamp body end connector 500 and the power end connector 600 makes the installation and disassembly of the lamp body end connector 500 and the power end connector 600 very convenient, which facilitates rapid replacement and maintenance.
  • first mounting cavity 511 and the second mounting cavity 512 There are many ways to form the first mounting cavity 511 and the second mounting cavity 512, and there are many ways to form the third mounting cavity and the fourth mounting cavity.
  • the following examples will illustrate:
  • the first housing 510 in order to improve the space utilization rate and the compactness of the structure of the first housing 510 and the second housing 610, the first housing 510 is arranged in a cylindrical shape, and the first insulating member 520 is arranged in a cylindrical shape.
  • the first housing 510 is sleeved on the outside of the first insulating member 520, and a first installation cavity 511 is formed between the inner side wall of the first housing 510 and the first insulating outer side wall;
  • a second mounting cavity 512 is formed inside the piece 520; and/or,
  • the second housing 610 is arranged in a cylindrical shape, and the second insulating member 620 is arranged in a cylindrical shape.
  • the second housing 610 is sleeved on the outer side of the second insulating member 620, on the inner side wall of the second housing 610 and the second insulating member 620.
  • a third installation cavity is formed between the insulated outer side walls; a fourth installation cavity is formed inside the second insulating member 620.
  • the end of the first insulating member 520 and the end of the first housing 510 are connected, and the two pass through the ends. ⁇ Board connection.
  • the inner side of the circular end plate is fixedly connected to the end of the first insulating member 520
  • the outer side of the circular circular end plate is fixedly connected to the end of the first housing 510.
  • the first mounting cavity 511 is open at one end. , The closed installation space at the other end.
  • the first housing 510, the first insulating member 520, and the end plate may be integrally formed.
  • the first electrode 310 is installed at the open end of the first installation cavity 511.
  • the first electrode 310 can have many forms, such as a block shape, which is separately arranged in the first mounting cavity 511, of course, it can also be a continuous ring shape and sleeved on the outer side wall of the first insulating member 520.
  • one end of the first housing 510 is fixedly connected to one end of the first insulating member 520, so that the first mounting cavity 511 is opened at one end; the first electrode 310 is annularly sleeved on the first insulating member 520 Outside; the first magnetic member 320 is installed in the first insulating member 520 close to the end of the opening of the first installation cavity 511.
  • the first electrode 310 is arranged in a ring shape and sleeved on the outer side wall of the first insulating member 520, so that the installation of the first insulating member 520 is stable and reliable.
  • the influence of external environmental factors such as dust, water, flying insects, etc.
  • an elastic member 530 is further provided in the first mounting cavity 511.
  • an elastic member 530 is further provided in the first installation cavity 511, and the elastic member 530 is sleeved on the outside of the first insulating member 520.
  • One end of the elastic member 530 abuts against the closed end of the first installation cavity 511, and the other end is in contact with the closed end of the first installation cavity 511.
  • the first electrode 310 abuts; in the non-working state, one end of the first electrode 310 away from the elastic member 530 extends out of the opening of the first mounting cavity 511.
  • the elastic member 530 can be many forms of the elastic member 530, such as a spring leaf.
  • a spring is taken as an example.
  • the spring can be a small spring, and multiple springs are arranged along the circumference of the first mounting cavity 511.
  • the spring can also be It is a spring with a large diameter, and the spring is sleeved on the outside of the first insulating member 520, one end of which abuts against the end plate, and the other end abuts against the first electrode 310.
  • the elastic member 530 can buffer the impact generated during the magnetic adsorption process, which is beneficial to reduce the first electrode 310 and the second magnetic member.
  • the electrode 330, the first magnetic member 320 and the second magnetic member 350 are impacted during the connection process, thereby improving working stability and service life.
  • the two ends of the second mounting cavity 512 are open.
  • the first magnetic member 320 can be mounted in the second mounting cavity 512.
  • the first magnetic member 320 can be clamped at the end close to the first electrode 310, or it can pass through the limit.
  • the positioning member 580 confines the first magnetic member 320 in the second mounting cavity 512.
  • the first magnetic member 320 can not only cooperate with the second mounting cavity 512, but at the same time can be restrained by the positioning member 580. Limit.
  • a limiting member 580 is further provided in the first insulating member 520, one end of the limiting member 580 is detachably connected to the first insulating member 520, and the other end abuts against an end of the first magnetic member 320 away from the opening.
  • An installation step is formed at the end of the first magnetic member 320 facing the opening, the small diameter end extends out of the open end, and the large diameter end is clamped in the second installation cavity 512.
  • the limiting member 580 is arranged in a cylindrical shape, one end of which abuts against the first magnetic member 320, and the other end is detachably connected to the first housing 510 or the end of the first insulating member 520 away from the second housing 610.
  • the second housing 610 is provided with a single-ended opening, and one end of the second insulating member 620 is connected to the closed end of the second housing 610, so that the third mounting cavity is open at one end
  • the second electrode 330 is sleeved on the outside of the second insulating member 620; the second magnetic member 350 is installed in the second insulating member 620 near the end of the third installation cavity.
  • the end of the second insulating member 620 is connected to the end of the second housing 610, or the end of the second insulating member 620 is connected to the second housing 610.
  • the end plates of the housing 610 are connected. That is, the second housing 610 may be a housing with an end plate closed at one end and an open end at the other end. Of course, a through hole or a through hole for a wire may be reserved on the end plate.
  • An end of the second insulating member 620 away from the end plate of the second housing 610 extends to the opening of the second housing 610.
  • the second housing 610, the second insulating member 620, and the end plate may be integrally formed, and the two are detachably connected as an example.
  • the second electrode 330 is installed at the open end of the third installation cavity.
  • the second electrode 330 can have many forms, such as a block shape, which is separately arranged in the third installation cavity, of course, it can also be a continuous ring shape and sleeved on the outer side wall of the second insulating member 620.
  • one end of the second housing 610 is fixedly connected to one end of the second insulating member 620, so that the third mounting cavity is opened at one end; the second electrode 330 is sleeved on the outside of the second insulating member 620 in a ring shape ; The second magnetic member 350 is installed in the second insulating member 620 near the end of the opening of the third installation cavity.
  • the second electrode 330 is arranged in a ring shape and sleeved on the outer side wall of the second insulating member 620, so that the installation of the second insulating member 620 is stable and reliable.
  • the influence of external environmental factors such as dust, water, flying insects, etc.
  • a support member is provided at the closed end of the second housing 610, and the second insulating member 620 is sleeved on the outside of the support member. The end away from the closed end of the second housing 610 is held against the second magnetic member 350.
  • the support member is arranged in a circular ring shape
  • the second magnetic member 350 is also arranged in a ring shape, the bottom of the second magnetic member 350 abuts on the top of the support member, and the top of the second magnetic member 350 is clamped at the open end of the fourth mounting cavity .
  • An installation step is formed at the end of the second magnetic member 350 facing the opening, the small diameter end extends out of the open end, and the large diameter end is clamped in the fourth installation cavity.
  • the first magnetic member 320 in order to further improve the reliability of the first magnetic member 320 and the second magnetic member 350, includes a first permanent magnet 321 and a first buffer iron plate 322.
  • the first buffer iron The plate 322 is installed at the opening of the second installation cavity 512; and/or, the second magnetic member 350 includes a second permanent magnet 351 and a second buffer iron plate 352, and the second buffer iron plate 352 is installed in the fourth installation cavity Of the opening.
  • the first iron buffer plate 322 and the second iron buffer plate 352 abut, and the first permanent magnet 321 and the second permanent magnet 351 are in contact with each other.
  • the first permanent magnet 321 and the second permanent magnet 351 are respectively located on the opposite two plates of the first buffer iron plate 322 or the second buffer iron plate 352 noodle.
  • the first magnetic member 320 includes a first permanent magnet 321 and a first buffer iron plate 322.
  • the first permanent magnet 321 may be a magnet, a magnet, etc., in a ring shape. Set as an example.
  • the first buffer iron plate 322 is in the shape of a disc, and an abutting boss may be provided on it.
  • the first permanent magnet 321 is arranged on the opposite plate surface of the abutting boss.
  • the second magnetic member 350 includes a second permanent magnet 351 and a second buffer iron plate 352.
  • the second permanent magnet 351 may be a magnet, a magnet, etc., taking an annular arrangement as an example.
  • the second buffer iron plate 352 is in the shape of a disc, and an abutting boss may be provided on it.
  • the second permanent magnet 351 is arranged on the opposite plate surface of the abutting boss. In this way, during the contact process between the first magnetic member 320 and the second magnetic member 350, the first permanent magnet 321 and the second permanent magnet 351 do not directly impact, which reduces the impact force received by the two, thereby helping to protect the first permanent magnet.
  • a portion of the first buffer iron plate 322 extends out of the second installation cavity 512; and/or, a portion of the second buffer iron plate 352 Extend the fourth installation cavity.
  • the first buffer iron plate 322 and the second buffer iron plate 352 can be arranged in steps, and a part of the small diameter end protrudes from the second installation cavity 512 and the fourth installation cavity.
  • the form of the first installation cavity 511 and the second installation cavity 512 may be a first installation groove and a second installation groove, respectively, that is, both the first installation cavity 511 and the second installation cavity 512 are formed in the first installation cavity 511 and the second installation cavity 512.
  • the forms of the third installation cavity and the fourth installation cavity may be the third installation groove and the fourth installation groove, respectively. At this time, the third installation groove and the fourth installation groove are not formed in the second housing 610 and the second housing 610 and the fourth installation groove. Between the two insulating members 620, the second insulating member 620 is formed.
  • the form of the first mounting cavity 511 is expressed as a first mounting groove (or the first mounting cavity 511 includes the first mounting groove), and the form of the second mounting cavity 512 is expressed as a second mounting groove (or in other words, the first mounting groove).
  • the second installation cavity 512 includes a second installation groove).
  • the first installation groove is used to install the first electrode 310
  • the second installation groove is used to install the first magnetic member 320.
  • the form of the third mounting cavity is expressed as a third mounting groove (or the third mounting cavity includes the third mounting groove)
  • the form of the fourth mounting cavity is expressed as a fourth mounting groove (or the fourth mounting cavity Including the fourth mounting slot).
  • the third slot is used for mounting the second electrode 330
  • the fourth mounting slot is used for mounting the second magnetic member 350.
  • the first insulating member 520 is arranged in a block shape, the first insulating member 520 is provided with a first installation groove and a second installation groove, the first magnetic member 320 is installed and installed in the first installation groove, and the first electrode 310 Installed in the second installation slot; and/or,
  • the second insulating member 620 is arranged in a block shape.
  • the second insulating member 620 is provided with a third installation groove and a fourth installation groove.
  • the second magnetic member 350 is installed in the third installation groove, and the second electrode 330 is installed in the fourth installation groove. In the installation slot.
  • the overall shape of the first insulator 520 may be equivalent to the overall shape of the inside of the first housing 510, or it may be provided between the first insulator 520 and the inner side wall of the first housing 510.
  • There is a first mounting shell 560 the outer side wall of the first mounting shell 560 is connected with the inner side wall of the first housing 510, and the inner side wall of the first mounting shell 560 is matched with the outer side wall of the first insulating member 520.
  • the magnetic lamp connector further includes a first mounting shell 560, the first mounting shell 560 is arranged in the first housing 510, and the first insulating member 520 is clamped to the first mounting shell. Within 560. At this time, through the arrangement of the first mounting shell 560, the first insulating member 520 can be better fixed, and the convenience of disassembly and assembly of the first insulating member 520 can be improved.
  • the overall shape of the second insulator 620 may be equivalent to the overall shape of the inside of the second housing 610, or a second mounting shell may be provided between the second insulator 620 and the inner side wall of the second housing 610 380.
  • the outer side wall of the second mounting shell 380 is connected with the inner side wall of the second housing 610, and the inner side wall of the second mounting shell 380 is matched with the outer side wall of the second insulating member 620.
  • the magnetic lamp connector further includes a second mounting shell 380, the second mounting shell 380 is arranged in the second housing 610, and the second insulating member 620 is clamped to the second mounting shell.
  • the second insulating member 620 can be better fixed, and the convenience of disassembly and assembly of the second insulating member 620 can be improved.
  • first housing 510 and the second housing 610 may be integrally formed.
  • the second mounting shell 380 may also be directly connected to the outside, for example, may have an external thread, and the structure of the power supply 200 may be connected through a thread.
  • the second electrode 330 can have many forms.
  • the second electrode 330 in order to reduce the collision impact between the first magnetic member 320 and the second magnetic member 350, the second electrode 330 has an elastic structure and is not working. In the state, part of the second electrode 330 extends out of the second housing 610.
  • the elastic structure of the second electrode 330 may be a spring.
  • the second electrode 330 includes a base tube and a telescopic tube. The base tube is sleeved outside the telescopic tube and the spring. One end of the telescopic tube is in contact with the spring, and the other end is restricted by the base tube. , So that the telescopic tube can telescopically move in the base tube.
  • the spring When the telescopic tube receives external pressure, the spring is compressed to buffer the external load. When the external load is withdrawn, the telescopic tube extends out of the base tube under the action of the spring. In this way, when the first electrode 310 and the second electrode 330 are in contact, the second electrode 330 can buffer the magnetic collision, thereby reducing the impact force between the first magnetic member 320 and the second magnetic member 350, thereby improving Service life.
  • the number of the first electrode 310, the second electrode 330, the first magnetic member 320, and the second magnetic member 350 it can be set according to the actual product requirements. In this embodiment, find the one to provide four first magnetic members 320.
  • Four second magnetic members 350, two first electrodes 310 and two second electrodes 330 are taken as an example. Among them, the first electrode 310 is located between the two first magnetic members 320, and the second electrode 330 is located between the two second magnetic members 350. In this way, the power terminal connector 600 and the lamp body terminal connector 500 are stable and reliable when they are connected.
  • the form of the first mounting cavity 511 is expressed as a first fixing groove (or the first mounting cavity 511 includes a first fixing groove), and the form of the second mounting cavity 512 is expressed as a first mounting hole (or In other words, the second mounting cavity 512 includes a first mounting hole).
  • the first fixing slot is used for mounting the first electrode 310
  • the first mounting hole is used for mounting the first magnetic member 320.
  • the form of the third mounting cavity is expressed as the second fixing groove (or the third mounting cavity includes the second fixing groove)
  • the form of the fourth mounting cavity is expressed as the second mounting hole (or the fourth mounting cavity). Including the second mounting hole).
  • the second fixing groove is used for mounting the second electrode 330, and the second mounting hole is used for mounting the second magnetic member 350.
  • the first insulating member 520 includes a mounting post 522 and a first limiting shell 521.
  • the outer side wall of the mounting column 522 and/or the inner side wall of the first limiting shell 521 is formed with a groove.
  • the shell 521 is sleeved on the outside of the mounting post 522 to form a first fixing groove, the first magnetic member 320 is installed in the first fixing groove; the middle of the mounting post 522 is provided with a first mounting hole, An electrode 310 is installed in the first installation hole; and/or,
  • the magnetic lamp connector includes a second limiting shell 660, the second limiting shell 660 is disposed in the second housing 610, and the second insulating member 620 is installed in the second housing 610 Inside, a second fixing groove is formed between the outer side wall of the second insulating member 620 and the inner side wall of the second limiting shell 660, and the second magnetic member 350 is installed in the second fixing groove; A second mounting hole is opened in the middle of the second insulating member 620, and the second electrode 330 is mounted in the second mounting hole.
  • the first limiting shell 521 is arranged in a ring shape
  • the mounting post 522 is arranged in a cylindrical shape
  • the first limiting shell 521 is sleeved on the outside of the mounting post 522. Due to the existence of the groove, the first There is a first fixing groove between the limit housing 521 and the mounting post 522, and the first magnetic member 320 can be installed in the first fixing groove.
  • the first fixing groove has an open end, so that the first magnetic member 320 can be connected to the second magnetic member 350.
  • the number of the first fixing grooves may be multiple, and the multiple first fixing grooves are arranged along the circumference of the mounting post 522.
  • One end of the first limiting shell 521 is clamped with the end of the first housing 510, and the other end may have an escape hole into which the second limiting shell 660 extends.
  • the second limiting shell 660 is arranged in a cylindrical shape, the second limiting shell 660 is sleeved on the outside of the second insulating member 620, and the outer side wall of the second insulating member 620 is provided with an escape notch so as to enclose the second fixing groove formed
  • the notch faces the first magnetic member 320.
  • the second magnetic member 350 is installed in the second fixing groove, and the second magnetic member 350 can be connected to the first magnetic member 320 through the notch.
  • the number of the second fixing grooves may be multiple, and the plurality of second fixing grooves are arranged along the circumference of the second insulating member 620.
  • One end of the second limiting shell 660 is clamped with the end of the second housing 610, and the other end can extend into the escape hole of the first insulating member 520.
  • the end of the second housing 610 has a mounting plate, and the second limit housing 660 is mounted on the mounting plate and partially protrudes from the mounting plate.
  • the second electrode 330 in order to protect the first magnetic member 320 and the second magnetic member 350, has an elastic structure. In the non-working state, part of the second electrode 330 extends to the second limit. The outside of the housing 660; and/or, a part of the second housing 660 extends to the outside of the second housing 610; and/or, the second housing 660 is made of conductive material
  • the second limiting shell 660 includes a partition, and the first magnetic member 320 and the second magnetic member 350 respectively abut on two opposite surfaces of the partition.
  • the elastic structure of the second electrode 330 may be a spring.
  • the second electrode 330 includes a base tube and a telescopic tube.
  • the base tube is sleeved outside the telescopic tube and the spring, and one end of the telescopic tube abuts against the spring. , The other end is restricted by the base tube, so that the telescopic tube can telescopically move in the base tube.
  • the spring When the telescopic tube receives external pressure, the spring is compressed to buffer the external load. When the external load is withdrawn, the telescopic tube extends out of the base tube under the action of the spring. In this way, when the first electrode 310 and the second electrode 330 are in contact, the second electrode 330 can buffer the magnetic collision, thereby reducing the impact force between the first magnetic member 320 and the second magnetic member 350, thereby improving Service life.
  • the second electrode 330 and the second limiting shell 660 are arranged protruding from the second housing 610, which is beneficial for the second electrode 330 to better contact the first electrode 310, and it is beneficial for the second magnetic member 350 to better contact the first electrode 310.
  • the magnetic member 320 is in contact, thereby ensuring the contact effect.
  • the first magnetic member 320 and the second magnetic member 350 will not directly contact but pass through the partition Buffer, in this way, greatly reduces the collision of the first magnetic member 320 and the second magnetic member 350 in the magnetic attraction process, which is beneficial to protect the first magnetic member 320 and the second magnetic member 350, thereby extending the first magnetic member. 320 and the life of the second magnetic member 350.
  • the number of the first electrode 310, the second electrode 330, the first magnetic member 320, and the second magnetic member 350 it can be set according to the actual product requirements. In this embodiment, find the one to install each of the first magnetic members 320. , Two second magnetic members 350, one first electrode 310 and one second electrode 330 are taken as examples. Among them, the first electrode 310 is located between the two first magnetic members 320, and the second electrode 330 is located between the two second magnetic members 350. In this way, the power terminal connector 600 and the lamp body terminal connector 500 are stable and reliable when they are connected.
  • the two first magnetic members 320 may be integrally arranged in a half ring or ring shape
  • the two second magnetic members 350 may be integrally arranged in a half ring or ring shape.
  • the utility model also proposes a lamp, which includes a lamp body 100 and a magnetic lamp connector.
  • the specific structure of the magnetic lamp connector refers to the above-mentioned embodiment. Since the lamp adopts all the technical solutions of all the above-mentioned embodiments, Therefore, it has at least all the beneficial effects brought about by the technical solutions of the above-mentioned embodiments, which will not be repeated here.
  • the lamp body 100 is connected to the lamp body end joint 500 of the magnetic lamp connector.

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Abstract

一种磁吸灯具连接器，包括灯体端接头（500）和电源端接头（600），灯体端接头包括第一壳体（510），具有收容空间，第一绝缘件（520），设置于第一壳体内（510），形成相互独立的第一安装腔（511）和第二安装腔（512），第一电极（310）和第一磁性件（320），分别安装于第一安装腔内（511）和第二安装腔内（512）。电源端接头包括第二壳体（610），具有收容空间，第二绝缘件（620），设置于第二壳体内（610），形成相互独立的第三安装腔和第四安装腔，第二电极和（330）第二磁性件（351），分别安装于第三安装腔内和第四安装腔内。

Description

磁吸灯具连接器和灯具 技术领域
本实用新型涉及灯具技术领域，特别涉及一种磁吸灯具连接器和灯具。
背景技术
现有的LED灯具，通常包括电源部分和光源部分，并且，现有的LED灯具，电源部分和光源部分通常通过螺钉等紧固结构连接，当其中一部分损坏时，需要繁琐的拆卸过程才能拆卸，不利于对电源部分或者光源部分的更换。
实用新型内容
本实用新型的主要目的是提供一种磁吸灯具连接器，旨在提高灯具电源部分和光源部分的拆卸便捷性。
为实现上述目的，本实用新型提出的磁吸灯具连接器，包括：
灯体端接头，所述灯体端接头包括：
第一壳体，所述第一壳体具有收容空间；
第一绝缘件，所述第一绝缘件设置于所述第一壳体内，以使灯体端接头具有相互独立的第一安装腔和第二安装腔；
第一电极和第一磁性件，第一电极和第一磁性件中的一个安装于所述第一安装腔内，另一个安装于第二安装腔内；
电源端接头，所述电源端接头包括：
第二壳体，所述第二壳体具有收容空间；
第二绝缘件，所述二绝缘件设置于所述第二壳体内，以使电源端接头具有相互独立的第三安装腔和第四安装腔；
第二电极和第二磁性件，第二电极和第二磁性件中的一个安装于所述第三安装腔内，另一个安装于第四安装腔内；
所述磁性灯具连接器具有工作电路，所述工作电路具有两个电路开口，在工作状态下，第一电极与第二电极连接以闭合其中一个电路开口，第一磁 性件和第二磁性件磁吸连接以闭合另一个电路开口。
可选地，所述第一壳体呈筒状设置，所述第一绝缘件呈筒状设置，所述第一壳体套设在第一绝缘件的外部，在第一壳体的内侧壁和第一绝缘的外侧壁之间形成有第一安装腔；第一绝缘件内部形成有第二安装腔；和/或，
第二壳体呈筒状设置，第二绝缘件呈筒状设置，所述第二壳体套设在第二绝缘件的外侧，在第二壳体的内侧壁和第二绝缘的外侧壁之间形成有第三安装腔；第二绝缘件内部形成有第四安装腔。
可选地，所述第一壳体的一端与第一绝缘件的一端固定连接，以使第一安装腔呈一端开口设置；第一电极呈环形套设于第一绝缘件的外侧；所述第一磁性件安装在第一绝缘件内靠近第一安装腔开口的一端；和/或，
所述第二壳体呈单端开口设置，第二绝缘件的一端与第二壳体的封闭端连接，以使第三安装腔呈一端开口设置；第二电极套设与第二绝缘件的外侧；所述第二磁性件安装在第二绝缘件内靠近第三安装腔开口的一端。
可选地，所述第一绝缘件内还设置有限位件，限位件的一端与第一绝缘件可拆卸连接，另一端与第一磁性件远离开口的一端抵接；和/或，
所述第二壳体的封闭端设置有支撑件，所述第二绝缘件套设在支撑件的外侧，支撑件远离第二壳体封闭端的一端与第二磁性件抵持。
可选地，第一安装腔内还设置有弹性件，弹性件套设在第一绝缘件的外侧，弹性件的一端与第一安装腔的封闭端抵接，另一端与第一电极抵接；非工作状态下，第一电极远离弹性件的一端伸出第一安装腔的开口。
可选地，第一磁性件包括第一永磁体和第一缓冲铁板，所述第一缓冲铁板安装在第二安装腔的开口处；和/或，
第二磁性件包括第二永磁体和第二缓冲铁板，所述第二缓冲铁板安装在第四安装腔的开口处。
可选地，第一缓冲铁板的部分伸出第二安装腔；和/或，
第二缓冲铁板的部分伸出第四安装腔。
可选地，所述第一绝缘件呈块状设置，所述第一绝缘件上开设有第一安装槽和第二安装槽，第一磁性件安装安装于第一安装槽内，第一电极安装在第二安装槽内；和/或，
第二绝缘件呈块状设置，第二绝缘件上开设有第三安装槽和第四安装槽， 第二磁性件安装安装于第三安装槽内，第二电极安装在第四安装槽内。
可选地，所述第二电极具有弹性结构，非工作状态下，第二电极的部分伸出第二壳体；和/或，
所述磁吸灯具连接器还包括第一安装壳，所述第一安装壳设置在第一壳体内，所述第一绝缘件卡设于所述第一安装壳内；和/或，
所述磁吸灯具连接器还包括第二安装壳，所述第二安装壳设置在第二壳体内，所述第二绝缘件卡设于所述第二安装壳内。
可选地，所述第一绝缘件包括安装柱和第一限位壳，所述安装柱的外侧壁和/或第一限位壳的内侧壁形成有凹槽，所述第一限位壳套设在安装柱外侧以形成第一固定槽，所述第一磁性件安装于所述第一固定槽内；所述安装柱的中部开设有第一安装孔，所述第一电极安装于所述第一安装孔内；和/或，
所述磁吸灯具连接器包括第二限位壳，所述第二限位壳设置于所述第二壳体内，所述第二绝缘件安装于所述第二壳体内，所述第二绝缘件的外侧壁与所述第二限位壳的内侧壁之间形成有第二固定槽，所述第二磁性件安装于所述第二固定槽内；所述第二绝缘件的中部开设有第二安装孔，所述第二电极安装于所述第二安装孔内。
可选地，所述第二电极具有弹性结构，非工作状态下，部分所述第二电极伸出到所述第二限位壳的外部；和/或，
所述第二限位壳的部分伸出到所述第二壳体的外部；和/或，
所述第二限位壳由导电材质制成，所述第二限位壳包括隔板，所述第一磁性件和第二磁性件分别抵接在所述隔板的相对两板面。
本实用新型还提出一种灯具，包括灯体和磁吸灯具连接器，灯体安装在磁吸灯具连接器的灯体端接头上；
其中，磁吸灯具连接器包括：
灯体端接头，所述灯体端接头包括：
第一壳体，所述第一壳体具有收容空间；
第一绝缘件，所述第一绝缘件设置于所述第一壳体内，以使灯体端接头具有相互独立的第一安装腔和第二安装腔；
第一电极和第一磁性件，第一电极和第一磁性件中的一个安装于所述第 一安装腔内，另一个安装于第二安装腔内；
电源端接头，所述电源端接头包括：
第二壳体，所述第二壳体具有收容空间；
第二绝缘件，所述二绝缘件设置于所述第二壳体内，以使电源端接头具有相互独立的第三安装腔和第四安装腔；
第二电极和第二磁性件，第二电极和第二磁性件中的一个安装于所述第三安装腔内，另一个安装于第四安装腔内；
所述磁性灯具连接器具有工作电路，所述工作电路具有两个电路开口，在工作状态下，第一电极与第二电极连接以闭合其中一个电路开口，第一磁性件和第二磁性件磁吸连接以闭合另一个电路开口
本实用新型技术方案中，通过第一绝缘件将第一壳体分隔形成相互独立的第一安装腔和第二安装腔，使得第一电极和第一磁性件之间不会电连接，从而避免了灯体端接头内的短路现象，同时，通过第二绝缘件将第二壳体分隔形成相互独立的第三安装腔和第四安装腔，使得第二电极和第二磁性件之间不会电连接，从而避免了电源端接头内的短路现象；再通过分别将第一电极和第二电极的连接与第一磁性件和第二磁性件的连接作为闭合工作电路两个电路开口的工作方式，使得灯体端接头和电源端接头的连接非常的安全可靠；同时，通过第一磁性件和第二磁性件的连接来实现灯体端接头和电源端接头的连接，使得灯体端接头和电源端接头安装拆卸非常的便捷，有利于快速的更换和维护。
附图说明
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本实用新型磁吸灯具连接器一实施例的原理结构示意图；
图2为本实用新型磁吸灯具连接器一实施例的结构示意图；
图3为图2的内部结构示意图；
图4为本实用新型磁吸灯具连接器另一实施例的结构示意图；
图5为图4的内部结构示意图；
图6为本实用新型磁吸灯具连接器又一实施例的结构示意图；
图7为图6的另一视角的部结构示意图；
图8为图6的内部结构示意图。
附图标号说明：
标号 名称 标号 名称
100 灯体 200 电源
310 第一电极 320 第一磁性件
321 第一永磁体 322 第一缓冲铁板
330 第二电极 350 第二磁性件
351 第二永磁体 352 第二缓冲铁板
500 灯体端接头500 510 第一壳体
520 第一绝缘件 521 第一限位壳
522 安装柱 530 弹性件
511 第一安装腔 512 第二安装腔
560 第一安装壳 600 电源端接头
610 第二壳体 620 第二绝缘件
660 第二限位壳 680 第二安装壳
580 限位件    
本实用新型目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型的一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普 通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
需要说明，本实用新型实施例中所有方向性指示(诸如上、下、左、右、前、后……)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，在本实用新型中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，全文中的“和/或”包括三个方案，以A和/或B为例，包括A技术方案、B技术方案，以及A和B同时满足的技术方案；另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本实用新型要求的保护范围之内。
以下将主要描述磁吸灯具连接器的具体结构。
参照图1至图8，在本实用新型实施例中，该磁吸灯具连接器包括：
灯体端接头500，所述灯体端接头500包括：
第一壳体510，所述第一壳体510具有收容空间；
第一绝缘件520，所述第一绝缘件520设置于所述第一壳体510内，以使灯体端接头500具有相互独立的第一安装腔511和第二安装腔512；
第一电极310和第一磁性件320，第一电极310和第一磁性件320中的一个安装于所述第一安装腔511内，另一个安装于第二安装腔512内；
电源端接头600，所述电源端接头600包括：
第二壳体610，所述第二壳体610具有收容空间；
第二绝缘件620，所述二绝缘件设置于所述第二壳体610内，以使电源端接头600具有相互独立的第三安装腔和第四安装腔；
第二电极330和第二磁性件350，第二电极330和第二磁性件350中的一个安装于所述第三安装腔内，另一个安装于第四安装腔内；
所述磁性灯具连接器具有工作电路，所述工作电路具有两个电路开口， 在工作状态下，第一电极310与第二电极330连接以闭合其中一个电路开口，第一磁性件320和第二磁性件350磁吸连接以闭合另一个电路开口。
具体地，本实施例中，磁吸灯具连接器包括灯体端接头500和电源端接头600，灯体端接头500用于连接灯体100，如LED灯珠、灯板等；电源端接头600用于连接电源200，为灯体100供电。当灯体端接头500和电源端接头600连接时，将导通电源200和灯体100，使得灯体100被点亮。其中，磁吸灯具连接器具有电连接灯体端接头500和电源端接头600的工作电路，该电路具有两个电路开口，可以位于同一电极侧，也可以分别为正电极和负电极所在的电路上。
例如，电源200的正极与电源端接头600的第二电极330连接，电源200的负极与电源端接头600的第二磁性件350连接；灯体100的正极与灯体端接头500的正极连接，灯体100的负极与灯体端接头500的第一磁性件320连接。其中，第一磁性件320和第二磁性件350磁性相吸，在第一磁性件320与第二磁性件350吸附在一起时，灯体100的负极通过第一磁性件320和第二磁性件350与电源200的负极连接；当第一电极310与第二电极330连接时，灯体100的正极通过第一电极310和第二电极330与电源200的正极连接，如此，使得灯体100的正、负极分别与电源200的正、负极连接，如此，使得灯体100得到供电，从而被点亮。当电源端接头600和灯体端接头500分离时，第一电极310和第二电极330分离，使得灯体100的正极与电源200的正极分离；第一磁性件320与第二磁性件350分离，使得灯体100的负极和电源200的负极分离。
当然，在一些实施例中，电源200的正极可以与第二磁性件350连接，电源200的负极与第二电极330连接，灯体100的正极与第一磁性件320连接，灯体100的负极与第一电极310连接。如此，第一磁性件320和第二磁性件350连接灯体100和电源200的正电极，第一电极310和第二电极330连接灯体100和电源200的负电极。关于第一磁性件320和第一电极310的位置关系，可以为第一磁性件320安装在第二安装腔512中，第一电极310安装在第一安装腔511中，也可以为第一磁性件320安装在第一安装腔511中，第一电极310安装在第二装腔中。同理，第二电极330和第二磁性件350的位置关系与第一电极310和第一磁性件320的位置关系相当，需要注意的 是，第二电极330对应第一电极310设置，第二磁性件350对应第一磁性件320设置，以确保第一电极310与第二电极330的连接，第一磁性件320与第二磁性件350的连接可靠。
第一壳体510和第二壳体610的材质可以有很多，例如塑料绝缘材质，也可以为不锈钢材质等，在其外壁面涂覆绝缘层。第一壳体510和第二壳体610可以分体设置，在一些实施例中，在特殊的工况下，第一壳体510和第二壳体610也可以一体成型设置。第一绝缘件520和第二绝缘件620的材质可以有很多，如塑料、橡胶、陶瓷等。
值得说明的是，磁性件为具有磁吸附能力(永磁铁、磁石、电磁铁等)或者被磁吸附能力(金属铁)的零件。第一磁性件320和第二磁性件350中，至少一个为永磁体，另一个可以为永磁体，也可以为铁质部件。
本实施例中，通过第一绝缘件520将第一壳体510分隔形成相互独立的第一安装腔511和第二安装腔512，使得第一电极310和第一磁性件320之间不会电连接，从而避免了灯体端接头500内的短路现象，同时，通过第二绝缘件620将第二壳体610分隔形成相互独立的第三安装腔和第四安装腔，使得第二电极330和第二磁性件350之间不会电连接，从而避免了电源端接头600内的短路现象；再通过分别将第一电极310和第二电极330的连接与第一磁性件320和第二磁性件350的连接作为闭合工作电路两个电路开口的工作方式，使得灯体端接头500和电源端接头600的连接非常的安全可靠；同时，通过第一磁性件320和第二磁性件350的连接来实现灯体端接头500和电源端接头600的连接，使得灯体端接头500和电源端接头600安装拆卸非常的便捷，有利于快速的更换和维护。
第一安装腔511和第二安装腔512的形成方式，以及第三安装腔和第四安装腔的形成方式有很多，下面举例进行说明：
在一些实施例中，为了提高第一壳体510和第二壳体610的空间利用率和结构的紧凑性，所述第一壳体510呈筒状设置，所述第一绝缘件520呈筒状设置，所述第一壳体510套设在第一绝缘件520的外部，在第一壳体510的内侧壁和第一绝缘的外侧壁之间形成有第一安装腔511；第一绝缘件520内部形成有第二安装腔512；和/或，
第二壳体610呈筒状设置，第二绝缘件620呈筒状设置，所述第二壳体610套设在第二绝缘件620的外侧，在第二壳体610的内侧壁和第二绝缘的外侧壁之间形成有第三安装腔；第二绝缘件620内部形成有第四安装腔。
具体地，本实施例中，第一壳体510和第一绝缘件520的配合方式有很多，例如第一绝缘件520的端部和第一壳体510的端部连接，并且二者通过端板连接。如此，圆环形端板的内侧与第一绝缘件520的端部固定连接，圆环形端板的外侧与第一壳体510的端部固定连接，如此，第一安装腔511呈一端开口，另一端封闭的安装空间。当然，在一些实施例中，第一壳体510，第一绝缘件520以及端板可以一体成型设置。第一电极310安装在第一安装腔511的开口端。第一电极310的形式可以有很多，如呈块状，分别的设置在第一安装腔511中，当然也可以呈连续的环状，套设在第一绝缘件520的外侧壁上。具体地，所述第一壳体510的一端与第一绝缘件520的一端固定连接，以使第一安装腔511呈一端开口设置；第一电极310呈环形套设于第一绝缘件520的外侧；所述第一磁性件320安装在第一绝缘件520内靠近第一安装腔511开口的一端。如此，通过将第一电极310设置呈环形，并且套设在第一绝缘件520的外侧壁上，使得第一绝缘件520的安装稳定可靠。同时，由于只有一端开口，并且被第一电极310封堵，减少了外部环境因素(如灰尘，水、飞虫等)对应源端接头工作稳定性的影响。
当然，在一些实施例中，为了保护第一电极310和/或第一磁性件320，在第一安装腔511内还设置有弹性件530。具体地，第一安装腔511内还设置有弹性件530，弹性件530套设在第一绝缘件520的外侧，弹性件530的一端与第一安装腔511的封闭端抵接，另一端与第一电极310抵接；非工作状态下，第一电极310远离弹性件530的一端伸出第一安装腔511的开口。弹性件530的形式可以有很多，如弹簧片等，本实施例中以弹簧为例，弹簧可以为小弹簧，多个弹簧沿着第一安装腔511的周向排布，当然，弹簧还可以为大直径的弹簧，弹簧套设在第一绝缘件520的外部，其一端与端板抵接，另一端与第一电极310抵接。当第一磁性件320与第二磁性件350连接时，由于磁性吸附，通过弹性件530的设置，可以缓冲磁性吸附过程中所产生的冲击，如此，有利于减小第一电极310和第二电极330，第一磁性件320和第二磁性件350在连接过程中的冲击，从而提高工作稳定性和使用寿命。
第二安装腔512的两端开口，第一磁性件320安装于第二安装腔512内的方式有很多，可以将第一磁性件320卡设于靠近第一电极310的一端，也可以通过限位件580将第一磁性件320限位于第二安装腔512中，当然，在一些实施例中，第一磁性件320既可以与第二安装腔512进行配合，又同时可以被限位件580限位。具体地，所述第一绝缘件520内还设置有限位件580，限位件580的一端与第一绝缘件520可拆卸连接，另一端与第一磁性件320远离开口的一端抵接。第一磁性件320面向开口的一端形成有安装阶梯，小径端伸出开口端，大径端卡设在第二安装腔512中。限位件580呈筒状设置，其一端与第一磁性件320抵接，另一端与第一壳体510或者第一绝缘件520远离第二壳体610的一端可拆卸连接。安装和拆卸第一磁性件320时，只需拆除限位件580即可。如此，在保证第一磁性件320固定可靠的情况下，也使得第一磁性件320便于安装和拆卸。
关于第二壳体610的内部结构，所述第二壳体610呈单端开口设置，第二绝缘件620的一端与第二壳体610的封闭端连接，以使第三安装腔呈一端开口设置；第二电极330套设与第二绝缘件620的外侧；所述第二磁性件350安装在第二绝缘件620内靠近第三安装腔开口的一端。
第二壳体610和第二绝缘件620的配合方式有很多，例如第二绝缘件620的端部和第二壳体610的端部连接，或者，第二绝缘件620的端部与第二壳体610的端板连接。也即，第二壳体610可以为一端具有端板封闭，另一端开口的壳体，当然，在端板上，可以预留导线的过孔，或者通孔。第二绝缘件620远离第二壳体610端板的一端延伸至第二壳体610的开口。当然，在一些实施例中，第二壳体610，第二绝缘件620以及端板可以一体成型设置，以二者可拆卸连接为例。第二电极330安装在第三安装腔的开口端。第二电极330的形式可以有很多，如呈块状，分别的设置在第三安装腔中，当然也可以呈连续的环状，套设在第二绝缘件620的外侧壁上。具体地，所述第二壳体610的一端与第二绝缘件620的一端固定连接，以使第三安装腔呈一端开口设置；第二电极330呈环形套设于第二绝缘件620的外侧；所述第二磁性件350安装在第二绝缘件620内靠近第三安装腔开口的一端。如此，通过将第二电极330设置呈环形，并且套设在第二绝缘件620的外侧壁上，使得第二绝缘件620的安装稳定可靠。同时，由于只有一端开口，并且被第二电 极330封堵，减少了外部环境因素(如灰尘，水、飞虫等)对应源端接头工作稳定性的影响。
在一些实施例中，为了提高第二磁性件350的安装稳定性，所述第二壳体610的封闭端设置有支撑件，所述第二绝缘件620套设在支撑件的外侧，支撑件远离第二壳体610封闭端的一端与第二磁性件350抵持。支撑件呈圆环形设置，第二磁性件350也呈环形设置，第二磁性件350的底部抵接在支撑件的顶部，第二磁性件350的顶部卡持在第四安装腔的开口端。第二磁性件350面向开口的一端形成有安装阶梯，小径端伸出开口端，大径端卡设在第四安装腔中。
在一些实施例中，为了进一步的提高第一磁性件320和第二磁性件350的可靠性，第一磁性件320包括第一永磁体321和第一缓冲铁板322，所述第一缓冲铁板322安装在第二安装腔512的开口处；和/或，第二磁性件350包括第二永磁体351和第二缓冲铁板352，所述第二缓冲铁板352安装在第四安装腔的开口处。
具体地，本实施例中，在第一磁性件320和第二磁性件350连接时，第一缓冲铁板322和第二缓冲铁板352抵接，第一永磁体321和第二永磁体351位于第一缓冲铁板322和第二缓冲铁板352的相对两侧。当然，在只有第一缓冲铁板322或者第二缓冲铁板352时，第一永磁体321和第二永磁体351则分别位于第一缓冲铁板322或者第二缓冲铁板352的相对两板面。
关于第一磁性件320和第二磁性件350的具体结构，第一磁性件320包括第一永磁体321和第一缓冲铁板322，第一永磁体321可以为磁石、磁铁等，以呈环形设置为例。第一缓冲铁板322呈圆盘状，在其上可以设置有抵接凸台。第一永磁体321设置在抵接凸台相对的板面上。同理，第二磁性件350包括第二永磁体351和第二缓冲铁板352，第二永磁体351可以为磁石、磁铁等，以呈环形设置为例。第二缓冲铁板352呈圆盘状，在其上可以设置有抵接凸台。第二永磁体351设置在抵接凸台相对的板面上。如此，在第一磁性件320和第二磁性件350的接触过程中，第一永磁体321和第二永磁体351不直接冲击，减缓了二者所受到的冲击力，从而有利于保护第一永磁体321和第二永磁体351。
在一些实施例中，为了保证第一磁性件320和第二磁性件350的连接，第一缓冲铁板322的部分伸出第二安装腔512；和/或，第二缓冲铁板352的部分伸出第四安装腔。第一缓冲铁板322和第二缓冲铁板352，可以呈阶梯设置，小径端的一部分伸出第二安装腔512和第四安装腔，在电源端接头600和灯体端接头500连接时，二者优先接触，确保二者可以接触到位。
在一些实施例中，第一安装腔511和第二安装腔512的形式，可以分别为第一安装槽和第二安装槽，即第一安装腔511和第二安装腔512均形成于第一绝缘件520上，此时的第一安装槽和第二安装槽的形成位置，相较于上面的实施例，并非形成于第一壳体510和第一绝缘件520之间，而是形成第一绝缘件520上。同理，第三安装腔和第四安装腔的形式，可以分别为第三安装槽和第四安装槽，此时的第三安装槽和第四安装槽并非形成于第二壳体610和第二绝缘件620之间，而是形成第二绝缘件620上。
或者说，第一安装腔511的形式表现为第一安装槽(或者说，第一安装腔511包括第一安装槽)，第二安装腔512的形式表现为第二安装槽(或者说，第二安装腔512包括第二安装槽)，此时，第一安装槽用于安装第一电极310，第二安装槽用于安装第一磁性件320。同理，第三安装腔的形式表现为第三安装槽(或者说，第三安装腔包括第三安装槽)，第四安装腔的形式表现为第四安装槽(或者说，第四安装腔包括第四安装槽)，此时，第三槽用于安装第二电极330，第四安装槽用于安装第二磁性件350。
所述第一绝缘件520呈块状设置，所述第一绝缘件520上开设有第一安装槽和第二安装槽，第一磁性件320安装安装于第一安装槽内，第一电极310安装在第二安装槽内；和/或，
第二绝缘件620呈块状设置，第二绝缘件620上开设有第三安装槽和第四安装槽，第二磁性件350安装安装于第三安装槽内，第二电极330安装在第四安装槽内。
具体地，本实施例中，第一绝缘件520的整体外形可以与第一壳体510的内部的整体外形相当，也可以在第一绝缘件520和第一壳体510的内侧壁之间设置有第一安装壳560，第一安装壳560的外侧壁与第一壳体510的内侧壁连接，第一安装壳560的内侧壁与第一绝缘件520的外侧壁配合。具体地， 所述磁吸灯具连接器还包括第一安装壳560，所述第一安装壳560设置在第一壳体510内，所述第一绝缘件520卡设于所述第一安装壳560内。此时，通过第一安装壳560的设置，有利于更好的固定第一绝缘件520，有利于提高第一绝缘件520的拆装便捷性。
同理，第二绝缘件620的整体外形可以与第二壳体610的内部的整体外形相当，也可以在第二绝缘件620和第二壳体610的内侧壁之间设置有第二安装壳380，第二安装壳380的外侧壁与第二壳体610的内侧壁连接，第二安装壳380的内侧壁与第二绝缘件620的外侧壁配合。具体地，所述磁吸灯具连接器还包括第二安装壳380，所述第二安装壳380设置在第二壳体610内，所述第二绝缘件620卡设于所述第二安装壳380内。此时，通过第二安装壳380的设置，有利于更好的固定第二绝缘件620，有利于提高第二绝缘件620的拆装便捷性。值得说明的是，第一壳体510和第二壳体610可以一体成型设置。第二安装壳380还可以直接与外部连接，比如可以具有外螺纹，与电源200结构通过螺纹连接。
其中，第二电极330的形式可以有很多，在一些实施例中，为了减小第一磁性件320和第二磁性件350之间的碰撞冲击，所述第二电极330具有弹性结构，非工作状态下，第二电极330的部分伸出第二壳体610。第二电极330的弹性结构可以为弹簧，第二电极330包括基管和伸缩管，基管套设在伸缩管和弹簧的外部，伸缩管的一端与弹簧抵接，另一端被基管限位，使得伸缩管可以在基管中伸缩移动。当伸缩管受到外部压力时，弹簧被压缩，缓冲外部载荷，当外部载荷撤离时，伸缩管在弹簧的作用下，伸出基管。如此，当第一电极310和第二电极330进行接触时，第二电极330可以对磁吸碰撞进行缓冲，从而减小第一磁性件320和第二磁性件350之间的冲击力，从而提高使用寿命。
关于第一电极310、第二电极330、第一磁性件320和第二磁性件350的数量，可以根据实际产品的需求来设置，本实施例找那个，以设置四个第一磁性件320，四个第二磁性件350，以及两个第一电极310和两个第二电极330为例。其中，第一电极310位于两个第一磁性件320之间，第二电极330位于两个第二磁性件350之间。如此，使得电源端接头600和灯体端接头500在连接时，稳定可靠。
在一些实施例中，第一安装腔511的形式表现为第一固定槽(或者说，第一安装腔511包括第一固定槽)，第二安装腔512的形式表现为第一安装孔(或者说，第二安装腔512包括第一安装孔)，此时，第一固定槽用于安装第一电极310，第一安装孔用于安装第一磁性件320。同理，第三安装腔的形式表现为第二固定槽(或者说，第三安装腔包括第二固定槽)，第四安装腔的形式表现为第二安装孔(或者说，第四安装腔包括第二安装孔)，此时，第二固定槽用于安装第二电极330，第二安装孔用于安装第二磁性件350。
所述第一绝缘件520包括安装柱522和第一限位壳521，所述安装柱522的外侧壁和/或第一限位壳521的内侧壁形成有凹槽，所述第一限位壳521套设在安装柱522外侧以形成第一固定槽，所述第一磁性件320安装于所述第一固定槽内；所述安装柱522的中部开设有第一安装孔，所述第一电极310安装于所述第一安装孔内；和/或，
所述磁吸灯具连接器包括第二限位壳660，所述第二限位壳660设置于所述第二壳体610内，所述第二绝缘件620安装于所述第二壳体610内，所述第二绝缘件620的外侧壁与所述第二限位壳660的内侧壁之间形成有第二固定槽，所述第二磁性件350安装于所述第二固定槽内；所述第二绝缘件620的中部开设有第二安装孔，所述第二电极330安装于所述第二安装孔内。
具体地，本实施例中，第一限位壳521呈环形设置，安装柱522呈圆柱状设置，第一限位壳521套设在安装柱522的外部，由于凹槽的存在，使得第一限位壳521和安装柱522之间存在第一固定槽，第一磁性件320可以安装于第一固定槽中。当然，第一固定槽具有开口端，以使得第一磁性件320可以与第二磁性件350连接。第一固定槽的数量可以为多个，多个第一固定槽沿安装柱522的周向排布。第一限位壳521的一端与第一壳体510的端部卡接，另一端可以具有供第二限位壳660伸入的避让孔。
第二限位壳660呈筒状设置，第二限位壳660套设在第二绝缘件620的外部，第二绝缘件620的外侧壁开设有避让缺口，使得围合形成的第二固定槽的槽口朝向第一磁性件320。第二磁性件350安装在第二固定槽中，第二磁性件350可以通过槽口与第一磁性件320连接。第二固定槽的数量可以为多个，多个第二固定槽沿第二绝缘件620的周向排布。第二限位壳660的一端 与第二壳体610的端部卡接，另一端可以伸入到第一绝缘件520的避让孔中。具体地，第二壳体610的端部具有安装板，第二限位壳660安装在安装板上，并且部分凸出于安装板设置。
在一些实施例中，为了保护第一磁性件320和第二磁性件350，所述第二电极330具有弹性结构，非工作状态下，部分所述第二电极330伸出到所述第二限位壳660的外部；和/或，所述第二限位壳660的部分伸出到所述第二壳体610的外部；和/或，所述第二限位壳660由导电材质制成，所述第二限位壳660包括隔板，所述第一磁性件320和第二磁性件350分别抵接在所述隔板的相对两板面。
具体地，本实施例中，第二电极330的弹性结构可以为弹簧，第二电极330包括基管和伸缩管，基管套设在伸缩管和弹簧的外部，伸缩管的一端与弹簧抵接，另一端被基管限位，使得伸缩管可以在基管中伸缩移动。当伸缩管受到外部压力时，弹簧被压缩，缓冲外部载荷，当外部载荷撤离时，伸缩管在弹簧的作用下，伸出基管。如此，当第一电极310和第二电极330进行接触时，第二电极330可以对磁吸碰撞进行缓冲，从而减小第一磁性件320和第二磁性件350之间的冲击力，从而提高使用寿命。
第二电极330和第二限位壳660凸出于第二壳体610设置，有利于第二电极330更好的与第一电极310接触，有利于第二磁性件350更好的与第一磁性件320接触，从而保证接触效果。同时，通过将第二限位壳660的材质设置为导电材质，以金属，如铁、不锈钢等为例，使得第一磁性件320和第二磁性件350不会直接接触，而是通过隔板进行缓冲，如此，大幅的减小了第一磁性件320和第二磁性件350在磁吸过程中的冲撞，有利于保护第一磁性件320和第二磁性件350，从而延长第一磁性件320和第二磁性件350的寿命。
关于第一电极310、第二电极330、第一磁性件320和第二磁性件350的数量，可以根据实际产品的需求来设置，本实施例找那个，以设置连个个第一磁性件320，两个个第二磁性件350，以及一个第一电极310和一个第二电极330为例。其中，第一电极310位于两个第一磁性件320之间，第二电极330位于两个第二磁性件350之间。如此，使得电源端接头600和灯体端接头 500在连接时，稳定可靠。
当然，在一些实施例中，为了减少安装工艺，提高安装效率，两个第一磁性件320可以一体呈半环或者环形设置，两个第二磁性件350可以一体呈半环或者环形设置。
本实用新型还提出一种灯具，该灯具包括灯体100和磁吸灯具连接器，该磁吸灯具连接器的具体结构参照上述实施例，由于本灯具采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。其中，灯体100与磁吸灯具连接器的灯体端接头500连接。
以上所述仅为本实用新型的优选实施例，并非因此限制本实用新型的专利范围，凡是在本实用新型的实用新型构思下，利用本实用新型说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本实用新型的专利保护范围内。

Claims (12)

  1. 一种磁吸灯具连接器，其特征在于，包括：
    灯体端接头，所述灯体端接头包括：
    第一壳体，所述第一壳体具有收容空间；
    第一绝缘件，所述第一绝缘件设置于所述第一壳体内，以使灯体端接头具有相互独立的第一安装腔和第二安装腔；
    第一电极和第一磁性件，第一电极和第一磁性件中的一个安装于所述第一安装腔内，另一个安装于第二安装腔内；
    电源端接头，所述电源端接头包括：
    第二壳体，所述第二壳体具有收容空间；
    第二绝缘件，所述二绝缘件设置于所述第二壳体内，以使电源端接头具有相互独立的第三安装腔和第四安装腔；
    第二电极和第二磁性件，第二电极和第二磁性件中的一个安装于所述第三安装腔内，另一个安装于第四安装腔内；
    所述磁性灯具连接器具有工作电路，所述工作电路具有两个电路开口，在工作状态下，第一电极与第二电极连接以闭合其中一个电路开口，第一磁性件和第二磁性件磁吸连接以闭合另一个电路开口。
  2. 如权利要求1所述的磁吸灯具连接器，其特征在于，所述第一壳体呈筒状设置，所述第一绝缘件呈筒状设置，所述第一壳体套设在第一绝缘件的外部，在第一壳体的内侧壁和第一绝缘的外侧壁之间形成有第一安装腔；第一绝缘件内部形成有第二安装腔；和/或，
    第二壳体呈筒状设置，第二绝缘件呈筒状设置，所述第二壳体套设在第二绝缘件的外侧，在第二壳体的内侧壁和第二绝缘的外侧壁之间形成有第三安装腔；第二绝缘件内部形成有第四安装腔。
  3. 如权利要求2所述的磁吸灯具连接器，其特征在于，所述第一壳体的一端与第一绝缘件的一端固定连接，以使第一安装腔呈一端开口设置；第一电极呈环形套设于第一绝缘件的外侧；所述第一磁性件安装在第一绝缘件内 靠近第一安装腔开口的一端；和/或，
    所述第二壳体呈单端开口设置，第二绝缘件的一端与第二壳体的封闭端连接，以使第三安装腔呈一端开口设置；第二电极套设与第二绝缘件的外侧；所述第二磁性件安装在第二绝缘件内靠近第三安装腔开口的一端。
  4. 如权利要求3所述的磁吸灯具连接器，其特征在于，所述第一绝缘件内还设置有限位件，限位件的一端与第一绝缘件可拆卸连接，另一端与第一磁性件远离开口的一端抵接；和/或，
    所述第二壳体的封闭端设置有支撑件，所述第二绝缘件套设在支撑件的外侧，支撑件远离第二壳体封闭端的一端与第二磁性件抵持。
  5. 如权利要求3所述的磁吸灯具连接器，其特征在于，第一安装腔内还设置有弹性件，弹性件套设在第一绝缘件的外侧，弹性件的一端与第一安装腔的封闭端抵接，另一端与第一电极抵接；非工作状态下，第一电极远离弹性件的一端伸出第一安装腔的开口。
  6. 如权利要求1所述的磁吸灯具连接器，其特征在于，第一磁性件包括第一永磁体和第一缓冲铁板，所述第一缓冲铁板安装在第二安装腔的开口处；和/或，
    第二磁性件包括第二永磁体和第二缓冲铁板，所述第二缓冲铁板安装在第四安装腔的开口处。
  7. 如权利要求6所述的磁吸灯具连接器，其特征在于，第一缓冲铁板的部分伸出第二安装腔；和/或，
    第二缓冲铁板的部分伸出第四安装腔。
  8. 如权利要求1所述的磁吸灯具连接器，其特征在于，所述第一绝缘件呈块状设置，所述第一绝缘件上开设有第一安装槽和第二安装槽，第一磁性件安装安装于第一安装槽内，第一电极安装在第二安装槽内；和/或，
    第二绝缘件呈块状设置，第二绝缘件上开设有第三安装槽和第四安装槽， 第二磁性件安装安装于第三安装槽内，第二电极安装在第四安装槽内。
  9. 如权利要求8所述的磁吸灯具连接器，其特征在于，所述第二电极具有弹性结构，非工作状态下，第二电极的部分伸出第二壳体；和/或，
    所述磁吸灯具连接器还包括第一安装壳，所述第一安装壳设置在第一壳体内，所述第一绝缘件卡设于所述第一安装壳内；和/或，
    所述磁吸灯具连接器还包括第二安装壳，所述第二安装壳设置在第二壳体内，所述第二绝缘件卡设于所述第二安装壳内。
  10. 如权利要求1所述的磁吸灯具连接器，其特征在于，所述第一绝缘件包括安装柱和第一限位壳，所述安装柱的外侧壁和/或第一限位壳的内侧壁形成有凹槽，所述第一限位壳套设在安装柱外侧以形成第一固定槽，所述第一磁性件安装于所述第一固定槽内；所述安装柱的中部开设有第一安装孔，所述第一电极安装于所述第一安装孔内；和/或，
    所述磁吸灯具连接器包括第二限位壳，所述第二限位壳设置于所述第二壳体内，所述第二绝缘件安装于所述第二壳体内，所述第二绝缘件的外侧壁与所述第二限位壳的内侧壁之间形成有第二固定槽，所述第二磁性件安装于所述第二固定槽内；所述第二绝缘件的中部开设有第二安装孔，所述第二电极安装于所述第二安装孔内。
  11. 如权利要求10所述的磁吸灯具连接器，其特征在于，所述第二电极具有弹性结构，非工作状态下，部分所述第二电极伸出到所述第二限位壳的外部；和/或，
    所述第二限位壳的部分伸出到所述第二壳体的外部；和/或，
    所述第二限位壳由导电材质制成，所述第二限位壳包括隔板，所述第一磁性件和第二磁性件分别抵接在所述隔板的相对两板面。
  12. 一种灯具，其特征在于，包括灯体和如权利要求1至11中任意一项所述的磁吸灯具连接器，灯体安装在磁吸灯具连接器的灯体端接头上。
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