CN204858137U - Magnet heavy burden connector - Google Patents
Magnet heavy burden connector Download PDFInfo
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- CN204858137U CN204858137U CN201520583618.5U CN201520583618U CN204858137U CN 204858137 U CN204858137 U CN 204858137U CN 201520583618 U CN201520583618 U CN 201520583618U CN 204858137 U CN204858137 U CN 204858137U
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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Abstract
The utility model discloses a magnet heavy burden connector, including fixed bench insulator and activity bench insulator, this magnet heavy burden connector still includes: a pair of magnet, a M fixed contact and a M movable contact, a pair of magnet includes: decide magnet and moving magnet, should decide a polarity terminal surface of magnet and moving magnet and face together with this first butt joint face, second butt joint respectively, a M fixed contact sets up in this fixed bench insulator, respectively this fixed contact be annular contact and respectively this fixed contact the central line all with be somebody's turn to do the central line that decide magnet and coincide, a M movable contact sets up in this activity bench insulator, the position one -to -one of this movable contact and this fixed contact, and respectively this movable contact is respectively and be elastic connection between this corresponding fixed contact. The utility model discloses can realize complete automatic alignment or location, it is more convenient to install, and the security that has improved this magnet heavy burden connector to life has been improved.
Description
Technical field
The utility model relates to a kind of magnet heavy burden connector.
Background technology
Common connector is widely used in electronic equipment, and its major function is electric energy between undertaking two systems and Signal transmissions.But there is following technical problem in connector traditional in prior art:
(1) the fixed insulation seat in connector and the installation of movable insulating base have certain directivity, can not realize automatic aligning or location completely, make the installation of this connector inconvenient;
(2) before fixed magnet and the non-adhesive of moving magnet, fixed contact is easily touched, thus makes easily to get an electric shock when the signal that fixed contact is communicated with is strong signal, and fail safe is not high;
(3) when the moment of fixed magnet and moving magnet adhesive, easily produce spark when fixed contact is communicated with moving contact, danger is higher;
(4) signal connects with heavy burden is separate to realize.
Utility model content
The technical problems to be solved in the utility model installs inconvenient, the not high defect of fail safe to overcome traditional connector of the prior art, provides a kind of magnet heavy burden connector.
The utility model solves above-mentioned technical problem by following technical proposals:
A kind of magnet heavy burden connector, comprise fixed insulation seat and movable insulating base, one end face of this fixed insulation seat is formed with one first interface, one end face of this movable insulating base is formed with second interface arranged in parallel with this first interface, it is characterized in that, this magnet heavy burden connector also comprises:
Pair of magnet, comprise: fixed magnet and moving magnet, this fixed magnet and moving magnet are arranged at this fixed insulation seat and movable insulating base respectively, one polar end face of this fixed magnet and moving magnet is alignd with this first interface, the second interface respectively, this fixed magnet is relative with the position of this moving magnet and the pole polarity of opposite end is contrary, this fixed magnet and the attracting merging of this moving magnet are born a heavy burden for realizing, and this fixed magnet and moving magnet are annular or circular magnet;
M fixed contact, be arranged at this fixed insulation seat, respectively this fixed contact is annular or circular contact, and respectively the center of circle of arbitrary cross section of this fixed contact all with this fixed magnet overlaps in the center of circle of conplane cross section with the cross-section of each this fixed contact, respectively one end of this fixed contact is used for being electrically connected with one first binding post, wherein, M be equal to or greater than 1 integer;
M moving contact, is arranged at this movable insulating base, the position one_to_one corresponding of this moving contact and this fixed contact, and respectively this moving contact is for elasticity connects respectively and between this corresponding fixed contact, and respectively one end of this moving contact is used for being electrically connected with one second binding post.
In this programme, only adopt pair of magnet, meanwhile, fixed contact is annular or circular contact and respectively the center line of this fixed contact all overlaps with the center line of this fixed magnet.Movable insulating base is made only to need can realize near fixed insulation toilet the adhesive of moving magnet and fixed magnet without any directivity ground like this, and then make moving contact realize being communicated with of the signal of telecommunication with corresponding fixed contact, complete automatic aligning or location can be realized, make the easier for installation of this magnet heavy burden connector.
In addition, this fixed magnet and this moving magnet phase adhesive, can realize bearing a heavy burden and linkage function under the effect of magnetic force.
Preferably, this fixed insulation seat offers M the first contact groove, respectively in this first contact groove, be placed with this fixed contact corresponding, and the distance between the end face be respectively connected with this moving contact in this fixed contact and this first interface is 1mm-2mm.
Preferably, the distance between the end face be respectively connected with this moving contact in this fixed contact and this first interface is 1mm.
In this programme, adopt said structure form, not only avoid between moving contact and fixed contact pure by mechanical structure location, simultaneously, also assures that fixed contact goes down relative to the first interface depression, touch fixed contact when avoiding user to touch the first interface, thus avoid electric shock, improve fail safe.
Preferably, this movable insulating base offers M the second contact groove being placed with this moving contact corresponding, and respectively protrude from the second interface near one end of this fixed contact corresponding in this moving contact, respectively this second contact groove is through this movable insulating base, and is respectively provided with one in this second contact groove for making the first elastomeric element of corresponding this moving contact vertically movement.
Preferably, this fixed insulation seat comprises:
First housing, comprising: the first noumenon of both ends open and be arranged at first buttcover plate of one end of this first noumenon, and one end of this first buttcover plate is formed with this first interface, is provided with this fixed magnet and fixed contact in this first buttcover plate;
Cover plate, be arranged at this first noumenon the other end and with this first housing around being formed with a containing cavity.
In this programme, adopt the fixed insulation seat of said structure form, not only alleviate the weight of this fixed insulation seat.
Preferably, this magnet heavy burden connector also comprises the N number of signaling switch be arranged in this fixed insulation seat, and this signaling switch N number of is positioned at this containing cavity, and respectively this signaling switch is arranged with wherein any one this fixed contact is corresponding respectively, wherein, N be equal to or greater than 1 integer;
Respectively this signaling switch is for controlling the break-make of the corresponding signal of telecommunication between this fixed contact and the first binding post, and when this fixed magnet and moving magnet adhesive, respectively this signaling switch is subject to this movable insulating base applied pressure and makes this fixed contact corresponding be electrically connected with the first binding post.
In this programme, signaling switch be arranged so that fixed magnet and moving magnet non-adhesive time, namely during the non-pressurized of signaling switch, fixed contact does not realize the conducting of the signal of telecommunication with the first binding post, improves the fail safe of this magnet heavy burden connector.
Preferably, second interface of this movable insulating base is outward extended with an annular button, annular storage tank is offered in this first buttcover plate, respectively this signaling switch run through this first buttcover plate at least partly and an end face of this signaling switch is positioned at this annular storage tank, this annular button is positioned at this annular storage tank and is installed with the end face in M this signaling switch.
In this programme, adopt said structure form, when fixed magnet and moving magnet adhesive, annular button is applied to signaling switch one pressure, signaling switch is vertically moved, thus fixed contact is electrically connected with the first binding post, thus improve flexibility, the reliability of signal communication.
Preferably, the center line of this annular storage tank overlaps with the center line of this fixed contact.
Preferably, respectively this signaling switch comprises:
Motion bar, is slidedly arranged in this fixed insulation seat, and one end of this motion bar is against there being this annular button, this motion bar be outwardly extended with the boss being positioned at this containing cavity;
Connecting plate, is positioned at this containing cavity and is sheathed on outside this motion bar, and is respectively equipped with the second elastomeric element and the 3rd elastomeric element between this connecting plate and boss, between this connecting plate and cover plate;
Conducting strip, be sheathed on this motion bar outer and be fixed on this connecting plate, and one end of this conducting strip is used for be electrically connected with this first binding post, the other end is for being electrically connected with this corresponding fixed contact.
Preferably, the coefficient of elasticity of this second elastomeric element is greater than the coefficient of elasticity of the 3rd elastomeric element.
Preferably, respectively one end of this conducting strip is provided with one first connecting terminal, and respectively this first connecting terminal is electrically connected with this first binding post by a signal introducing contact, and respectively this signal introducing contact is arranged at this cover plate;
Respectively the other end of this conducting strip is provided with one second connecting terminal, respectively this second connecting terminal is electrically connected with this corresponding fixed contact by a signal extraction contact, conductive pole, respectively this signal extraction contact and conductive pole are all arranged at this cover plate, and one end of conductive pole is arranged with this signal extraction contact, the other end is connected to this fixed contact corresponding.
Preferably, respectively this signal is introduced contact and is comprised: introduce connecting portion and be positioned at one end of this introducing connecting portion and the introducing conductive part be electrically connected with this introducing connecting portion, the other end of this introducing connecting portion is electrically connected with this first binding post by a connection piece, and one end of this introducing conductive part and this corresponding first connecting terminal lean;
Respectively this signal is drawn contact and is comprised: draw connecting portion and be positioned at one end of this extraction connecting portion and the extraction conductive part be electrically connected with this extraction connecting portion, and one end of this introducing conductive part and this corresponding second connecting terminal lean, the other end of this extraction connecting portion is electrically connected with this corresponding fixed contact by this conductive pole.
Preferably, when this fixed magnet and the non-adhesive of moving magnet, respectively this moving contact protrudes from the large 0.5mm or more than 0.5mm of distance between aspect ratio this first connecting terminal corresponding of this second interface and the opposing end surface introducing conductive part.
In this programme, adopt said structure form, when making this fixed magnet and moving magnet adhesive, when the first connecting terminal in signaling switch is electrically connected with introducing conductive part, can not spark be produced, improve the fail safe of this magnet heavy burden connector, thus improve useful life.
This fixed insulation seat offers the first chute, this fixed magnet and the 4th elastomeric element is provided with in this first chute, one end and this corresponding fixed magnet of 4th elastomeric element abut against, the bottom surface of the other end and this first chute abuts against, and one first heavy burden magnetic force adjustment member is successively through this fixed magnet, the 4th elastomeric element and this fixed insulation seat;
This movable insulating base offers the second chute, this moving magnet and the 5th elastomeric element is provided with in this second chute, one end and this corresponding moving magnet of 5th elastomeric element abut against, the bottom surface of the other end and this second chute abuts against, and one second heavy burden magnetic force adjustment member is successively through this moving magnet, the 5th elastomeric element and this movable insulating base.
Arranging of 4th elastomeric element and the first heavy burden magnetic force adjustment member and the 5th elastomeric element and the second heavy burden magnetic force adjustment member can distance between flexible fixed magnet and corresponding moving magnet, thus the magnetic force between two magnet can be regulated, thus the product of Different Weight can be carried, range of application is wider.
Preferably, the outer surface of this fixed magnet and moving magnet is all covered with a magnetic shield cover, and two these magnetic shield covers lay respectively in this first chute and the second chute.
In this programme, adopt said structure form, the magnetic force of disconnected for magnet significantly can be shielded, significantly reduce this magnet heavy burden connector magnetic field magnetic disturbance to external world.
Preferably, this fixed magnet and moving magnet all adopt strong magnet.
In this programme, adopt said structure form, make this fixed magnet and moving magnet can produce larger magnetic force, thus obtain effect of bearing a heavy burden preferably.
On the basis meeting this area general knowledge, above-mentioned each optimum condition, can combination in any, obtains each preferred embodiments of the utility model.
Positive progressive effect of the present utility model is:
(1) only pair of magnet is adopted, fixed contact is annular or circular contact and respectively the center line of this fixed contact all overlaps with the center line of this fixed magnet, complete automatic aligning or location can be realized, thus make the easier for installation of this magnet heavy burden connector;
(2), when signaling switch makes fixed magnet and moving magnet non-adhesive, fixed contact does not realize the conducting of the signal of telecommunication with the first binding post, improves the fail safe of this magnet heavy burden connector;
(3) respectively this moving contact protrudes from the large 0.5mm or more than 0.5mm of distance between aspect ratio this first connecting terminal corresponding of this second interface and the opposing end surface introducing conductive part, when making this fixed magnet and moving magnet adhesive, the first connecting terminal in signaling switch can not produce spark when being electrically connected with introducing conductive part, improve the fail safe of this magnet heavy burden connector, thus improve useful life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the magnet heavy burden connector of the utility model preferred embodiment.
Structural representation when Fig. 2 is the non-adhesive of the magnet heavy burden connector of the utility model preferred embodiment.
Fig. 3 is the front view corresponding with Fig. 2.
Fig. 4 is the perspective view of fixed insulation seat in the magnet heavy burden connector of the utility model preferred embodiment.
Fig. 5 is the detonation configuration schematic diagram of fixed insulation seat in the magnet heavy burden connector of the utility model preferred embodiment.
Fig. 6 is the structural representation of the first noumenon and the first buttcover plate in Fig. 4.
Fig. 7 is the perspective view of movable insulating base in the magnet heavy burden connector of the utility model preferred embodiment.
Fig. 8 is the detonation configuration schematic diagram of movable insulating base in the magnet heavy burden connector of the utility model preferred embodiment.
Description of reference numerals:
Fixed insulation seat: 1
The first noumenon: 11
First buttcover plate: 12 first interfaces: 121 first contact grooves: 122
Annular storage tank: 123 first chutes: 124 holding screws: 125
First heavy burden magnetic force adjustment member: 126
Cover plate: 13
Containing cavity: 14
Movable insulating base: 2
Second interface: 21 second contact grooves: 22 first elastomeric elements: 23
Annular button: 24 second chutes: 25
Second heavy burden magnetic force adjustment member: 27
Fixed magnet: 3
Moving magnet: 4
Fixed contact: 5
Moving contact: 6
Signaling switch: 7
Motion bar: 71 boss: 711
Connecting plate: 72
Conducting strip: 73 first connecting terminals: 731 second connecting terminals: 732
Second elastomeric element: 74
3rd elastomeric element: 75
Signal introduces contact: 76 introduce connecting portion: 761 introduce conductive part: 762
Signal draws contact: 77 draw connecting portion: 771 draw conductive part: 772
Conductive pole: 78
Magnetic shield cover: 8
The center line of fixed contact: S
Embodiment
Lift preferred embodiment below, and come by reference to the accompanying drawings clearlyer intactly the utility model to be described.
In description of the present utility model, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Fig. 1-3 shows a kind of magnet heavy burden connector.This magnet heavy burden connector comprises fixed insulation seat 1 and movable insulating base 2.One end face of this fixed insulation seat 1 is formed with one first interface 121, and an end face of this movable insulating base 2 is formed with second interface 21 arranged in parallel with this first interface 121.
Wherein, this magnet heavy burden connector also comprises: pair of magnet, a M fixed contact 5 and M moving contact 6.More particularly, pair of magnet comprises: the fixed magnet 3 and the moving magnet 4 that are arranged at this fixed insulation seat 1 and movable insulating base 2 respectively.One polar end face of this fixed magnet 3 and moving magnet 4 is alignd with this first interface 121, second interface 21 respectively, and this fixed magnet 3 is relative with the position of this moving magnet 4 and the pole polarity of opposite end is contrary.Meanwhile, this fixed magnet and this moving magnet phase adhesive, can realize bearing a heavy burden and linkage function under the effect of magnetic force.This fixed magnet 3 and moving magnet 4 are annular or circular magnet.
In the present embodiment, this fixed magnet and moving magnet all adopt strong magnet.Make this fixed magnet and moving magnet can produce larger magnetic force like this, thus obtain effect of bearing a heavy burden preferably.Preferably, this fixed magnet and moving magnet all adopt neodymium iron boron strong magnet.
In addition, M fixed contact 5 is arranged at this fixed insulation seat 1, and respectively this fixed contact 5 is annular or circular contact.And respectively the center of circle of arbitrary cross section of this fixed contact 5 all with this fixed magnet 3 overlaps in the center of circle of conplane cross section with the cross-section of each this fixed contact 5, respectively one end of this fixed contact 5 is used for being electrically connected with one first binding post, wherein, M be equal to or greater than 1 integer.That is, the outer peripheral edges of this fixed contact 5 and inner peripheral are positioned on the concentric circles of the outer peripheral edges of fixed magnet 3.
In the present embodiment, M is 2, and namely fixed contact 5 has two, and the outer peripheral edges of two these fixed contacts 5 and inner peripheral are positioned on the concentric circles of the outer peripheral edges of fixed magnet 3.Namely the center of circle of the outer peripheral edges of two these fixed contacts 5 also overlaps.Meanwhile, each fixed contact 5 is fixed in the first contact groove 122 of this fixed insulation seat 1 by holding screw 125.
In the use procedure of reality, when this fixed magnet 3 be annular, fixed contact 5 for annular time, fixed contact 5 can be arranged in fixed magnet 3, also can be arranged at outside fixed magnet 3, namely the outer peripheral edges of fixed contact 5 can be positioned at the outer peripheral edges of fixed magnet 3, also can be positioned at outside the outer peripheral edges of fixed magnet 3; When this fixed magnet 3 be annular, fixed contact 5 for time circular, fixed contact 5 is arranged in fixed magnet 3, and namely the outer peripheral edges of fixed contact 5 are positioned at the inner peripheral of fixed magnet 3; When this fixed magnet 3 be circular, fixed contact 5 for annular time, fixed contact 5 is arranged at outside fixed magnet 3, and namely the outer peripheral edges of fixed contact 5 are positioned at outside the outer peripheral edges of fixed magnet 3.
In addition, M moving contact 6 is arranged at this movable insulating base 2, the position one_to_one corresponding of this moving contact 6 and this fixed contact 5.Respectively this moving contact 6 is for elasticity connects respectively and between this corresponding fixed contact 5, and respectively one end of this moving contact 6 is used for being electrically connected with one second binding post.
In the present embodiment, only adopt pair of magnet, meanwhile, fixed contact 5 is annular or circular contact and respectively the center line S of this fixed contact all overlaps with the center line of this fixed magnet 3.Movable insulating base 2 is made only to need just can realize near fixed insulation seat 1 adhesive of moving magnet 4 and fixed magnet 3 without any directivity ground like this, and then make moving contact 6 realize being communicated with of the signal of telecommunication with corresponding fixed contact 5, complete automatic aligning or location can be realized, make the easier for installation of this magnet heavy burden connector.
Understood incorporated by reference to 2-6, this fixed insulation seat 1 is offered M the first contact groove 122, respectively in this first contact groove 122, be placed with this fixed contact 5 corresponding.And the distance between the end face be respectively connected with this moving contact 6 in this fixed contact 5 and this first interface 121 is 1mm-2mm.
Wherein, the distance between the end face be respectively connected with this moving contact 6 in this fixed contact 5 and this first interface 121 is preferably 1mm.Pure mechanical structure of leaning between moving contact 6 and fixed contact 5 is so not only avoided to locate, meanwhile, also assures that fixed contact 5 goes down relative to the first interface 121 depression, when avoiding user to touch the first interface 121, touch fixed contact 5, thus avoid electric shock, improve fail safe.
In addition, this fixed insulation seat 1 comprises: the first housing and cover plate 13.First housing comprises: the first noumenon of both ends open 11 and be arranged at first buttcover plate 12 of one end of this first noumenon 11.And one end of this first buttcover plate 12 is formed with this first interface 121, in this first buttcover plate 12, be provided with this fixed magnet 3 and fixed contact 5.Cover plate 13, be arranged at this first noumenon 11 the other end and with this first housing around being formed with a containing cavity 14.Alleviate the weight of this fixed insulation seat 1 like this.
As Figure 2-3, this magnet heavy burden connector also comprises the N number of signaling switch 7 be arranged in this fixed insulation seat 1.This signaling switch 7 N number of is positioned at this containing cavity 14, and respectively this signaling switch 7 respectively with wherein any one this fixed contact 5 is corresponding arranges, wherein, N be equal to or greater than 1 integer.Certainly, in the use procedure of reality, N is preferably equal with M, and the corresponding fixed contact 5 of each signaling switch 7.
Simultaneously, respectively this signaling switch 7 is for controlling the break-make of the corresponding signal of telecommunication between this fixed contact 5 and first binding post, and when this fixed magnet 3 and moving magnet 4 adhesive, respectively this signaling switch 7 is subject to this movable insulating base 2 applied pressure and makes this fixed contact 5 corresponding be electrically connected with the first binding post.
In the present embodiment, signaling switch 7 be arranged so that fixed magnet 3 and moving magnet 4 non-adhesive time, namely during signaling switch 7 non-pressurized, fixed contact 5 does not realize the conducting of the signal of telecommunication with the first binding post, improves the fail safe of this magnet heavy burden connector.
Wherein, respectively this signaling switch 7 comprises: motion bar 71, connecting plate 72 and conducting strip 73.Motion bar 71 is slidedly arranged in this fixed insulation seat 1, and one end of this motion bar 71 is against there being this annular button 24, this motion bar 71 be outwardly extended with the boss 711 being positioned at this containing cavity 14.
Meanwhile, connecting plate 72 is positioned at this containing cavity 14 and is sheathed on outside this motion bar 71, and is respectively equipped with the second elastomeric element 74 and the 3rd elastomeric element 75 between this connecting plate 72 and boss 711, between this connecting plate 72 and cover plate 13.It is outer and be fixed on this connecting plate 72 that conducting strip 73 is sheathed on this motion bar 71, and one end of this conducting strip 73 is used for be electrically connected with this first binding post, and the other end is for being electrically connected with this corresponding fixed contact 5.In the present embodiment, the coefficient of elasticity of this second elastomeric element 74 is greater than the coefficient of elasticity of the 3rd elastomeric element 75.
In addition, respectively one end of this conducting strip 73 is provided with one first connecting terminal 731, and respectively this first connecting terminal 731 is electrically connected with this first binding post by a signal introducing contact 76, and respectively this signal introducing contact 76 is arranged at this cover plate 13.Respectively the other end of this conducting strip 73 is provided with one second connecting terminal 732, respectively this second connecting terminal 732 is electrically connected with this corresponding fixed contact 5 by a signal extraction contact 77, conductive pole 78, respectively this signal extraction contact 77 and conductive pole 78 are all arranged at this cover plate 13, and one end of conductive pole 78 is arranged with this signal extraction contact 77, the other end is connected to this fixed contact 5 corresponding.
In addition, respectively this signal is introduced contact 76 and is comprised: introduce connecting portion 761 and be positioned at one end of this introducing connecting portion 761 and the introducing conductive part 762 be electrically connected with this introducing connecting portion 761, the other end of this introducing connecting portion 761 is electrically connected with this first binding post by a connection piece, and one end of this introducing conductive part 762 and this corresponding first connecting terminal 731 lean.
Simultaneously, respectively this signal is drawn contact 77 and is comprised: draw connecting portion 771 and be positioned at one end of this extraction connecting portion 771 and the extraction conductive part 772 be electrically connected with this extraction connecting portion 771, and one end of this introducing conductive part 762 and this corresponding second connecting terminal 732 lean, the other end of this extraction connecting portion 771 is electrically connected with this corresponding fixed contact 5 by this conductive pole 78.
More specifically, when this fixed magnet 3 is with moving magnet 4 non-adhesive, respectively this moving contact 6 protrudes from the large 0.5mm or more than 0.5mm of distance between aspect ratio this first connecting terminal 731 corresponding of this second interface 21 and the opposing end surface introducing conductive part 762.When making this fixed magnet 3 like this with moving magnet 4 adhesive, can not spark be produced when the first connecting terminal 731 in signaling switch 7 is electrically connected with introducing conductive part 762, improve the fail safe of this magnet heavy burden connector, thus improve useful life.
Understood incorporated by reference to Fig. 4-6, this fixed insulation seat 1 offers the first chute 124, is provided with this fixed magnet 3 and the 4th elastomeric element (not shown) in this first chute 124.One end and this corresponding fixed magnet 3 of 4th elastomeric element abut against, and the bottom surface of the other end and this first chute 124 abuts against, and one first heavy burden magnetic force adjustment member 126 is successively through this fixed magnet 3, the 4th elastomeric element and this fixed insulation seat 1.
Understood incorporated by reference to Fig. 7-8, this movable insulating base 2 offers the second chute 25, is provided with this moving magnet 4 and the 5th elastomeric element (not shown) in this second chute 25.One end and this corresponding moving magnet 4 of 5th elastomeric element abut against, and the bottom surface of the other end and this second chute 25 abuts against, and one second heavy burden magnetic force adjustment member 27 is successively through this moving magnet 4, the 5th elastomeric element and this movable insulating base 2.
In the present embodiment, arranging of 4th elastomeric element and the first heavy burden magnetic force adjustment member 126 and the 5th elastomeric element and the second heavy burden magnetic force adjustment member 27 can distance between flexible fixed magnet 3 and corresponding moving magnet 4, thus the magnetic force between two magnet can be regulated, thus the product of Different Weight can be carried, range of application is wider.
As Figure 4-8, the outer surface of this fixed magnet 3 and moving magnet 4 is all covered with a magnetic shield cover 8, and two these magnetic shield covers 8 lay respectively in this first chute 124 and the second chute 25.The magnetic force of disconnected for magnet significantly can be shielded like this, significantly reduce this magnet heavy burden connector magnetic field magnetic disturbance to external world.
Understood incorporated by reference to Fig. 7-8, this movable insulating base 2 is offered M the second contact groove 22 being placed with this moving contact 6 corresponding, and respectively protruded from the second interface 21 near one end of this fixed contact 5 corresponding in this moving contact 6.Respectively this second contact groove 22 is through this movable insulating base 2, and is respectively provided with one in this second contact groove 22 for making the first elastomeric element 23 of this moving contact 6 vertically movement corresponding.
Wherein, the second interface 21 of this movable insulating base 2 is outward extended with an annular button 24, in this first buttcover plate 12, offers annular storage tank 123.Respectively this signaling switch 7 run through this first buttcover plate 12 at least partly and an end face of this signaling switch 7 is positioned at this annular storage tank 123, this annular button 24 is positioned at this annular storage tank 123 and is installed with the end face in M this signaling switch 7.In the present embodiment, the center line of this annular storage tank 123 overlaps with the center line S of this fixed contact.
When fixed magnet 3 and moving magnet 4 adhesive, annular button 24 is applied to signaling switch 7 one pressure, and signaling switch 7 is vertically moved, thus fixed contact is electrically connected with the first binding post, thus improves flexibility, the reliability of signal communication.
Although the foregoing describe embodiment of the present utility model, it will be understood by those of skill in the art that this only illustrates, protection range of the present utility model is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present utility model and essence, can make various changes or modifications to these execution modes, but these change and amendment all falls into protection range of the present utility model.
Claims (16)
1. a magnet heavy burden connector, comprise fixed insulation seat and movable insulating base, one end face of this fixed insulation seat is formed with one first interface, one end face of this movable insulating base is formed with second interface arranged in parallel with this first interface, it is characterized in that, this magnet heavy burden connector also comprises:
Pair of magnet, comprise: fixed magnet and moving magnet, this fixed magnet and moving magnet are arranged at this fixed insulation seat and movable insulating base respectively, one polar end face of this fixed magnet and moving magnet is alignd with this first interface, the second interface respectively, this fixed magnet is relative with the position of this moving magnet and the pole polarity of opposite end is contrary, this fixed magnet and the attracting merging of this moving magnet are born a heavy burden for realizing, and this fixed magnet and moving magnet are annular or circular magnet;
M fixed contact, be arranged at this fixed insulation seat, respectively this fixed contact is annular or circular contact, and respectively the center of circle of arbitrary cross section of this fixed contact all with this fixed magnet overlaps in the center of circle of conplane cross section with the cross-section of each this fixed contact, respectively one end of this fixed contact is used for being electrically connected with one first binding post, wherein, M be equal to or greater than 1 integer;
M moving contact, is arranged at this movable insulating base, the position one_to_one corresponding of this moving contact and this fixed contact, and respectively this moving contact is for elasticity connects respectively and between this corresponding fixed contact, and respectively one end of this moving contact is used for being electrically connected with one second binding post.
2. magnet heavy burden connector as claimed in claim 1, it is characterized in that, this fixed insulation seat offers M the first contact groove, respectively be placed with this fixed contact corresponding in this first contact groove, and the distance between the end face be respectively connected with this moving contact in this fixed contact and this first interface is 1mm-2mm.
3. magnet heavy burden connector as claimed in claim 2, it is characterized in that, the distance between the end face be respectively connected with this moving contact in this fixed contact and this first interface is 1mm.
4. magnet heavy burden connector as claimed in claim 1, it is characterized in that, this movable insulating base offers M the second contact groove being placed with this moving contact corresponding, and respectively protrude from the second interface near one end of this fixed contact corresponding in this moving contact, respectively this second contact groove is through this movable insulating base, and is respectively provided with one in this second contact groove for making the first elastomeric element of corresponding this moving contact vertically movement.
5. the magnet heavy burden connector according to any one of claim 1-4, is characterized in that, this fixed insulation seat comprises:
First housing, comprising: the first noumenon of both ends open and be arranged at first buttcover plate of one end of this first noumenon, and one end of this first buttcover plate is formed with this first interface, is provided with this fixed magnet and fixed contact in this first buttcover plate;
Cover plate, be arranged at this first noumenon the other end and with this first housing around being formed with a containing cavity.
6. magnet heavy burden connector as claimed in claim 5, it is characterized in that, this magnet heavy burden connector also comprises the N number of signaling switch be arranged in this fixed insulation seat, this signaling switch N number of is all positioned at this containing cavity, and respectively this signaling switch is arranged with wherein any one this fixed contact is corresponding respectively, wherein, N be equal to or greater than 1 integer;
Respectively this signaling switch is for controlling the break-make of the corresponding signal of telecommunication between this fixed contact and the first binding post, and when this fixed magnet and moving magnet adhesive, respectively this signaling switch is subject to this movable insulating base applied pressure and makes this fixed contact corresponding be electrically connected with the first binding post.
7. magnet heavy burden connector as claimed in claim 6, it is characterized in that, second interface of this movable insulating base is outward extended with an annular button, annular storage tank is offered in this first buttcover plate, respectively this signaling switch run through this first buttcover plate at least partly and an end face of this signaling switch is positioned at this annular storage tank, this annular button is positioned at this annular storage tank and is installed with the end face in this signaling switch N number of.
8. magnet heavy burden connector as claimed in claim 7, it is characterized in that, the center line of this annular storage tank overlaps with the center line of this fixed contact.
9. magnet heavy burden connector as claimed in claim 7, it is characterized in that, respectively this signaling switch comprises:
Motion bar, is slidedly arranged in this fixed insulation seat, and one end of this motion bar is against there being this annular button, this motion bar be outwardly extended with the boss being positioned at this containing cavity;
Connecting plate, is positioned at this containing cavity and is sheathed on outside this motion bar, and is respectively equipped with the second elastomeric element and the 3rd elastomeric element between this connecting plate and boss, between this connecting plate and cover plate;
Conducting strip, be sheathed on this motion bar outer and be fixed on this connecting plate, and one end of this conducting strip is used for be electrically connected with this first binding post, the other end is for being electrically connected with this corresponding fixed contact.
10. magnet heavy burden connector as claimed in claim 9, it is characterized in that, the coefficient of elasticity of this second elastomeric element is greater than the coefficient of elasticity of the 3rd elastomeric element.
11. magnet heavy burden connectors as claimed in claim 9, it is characterized in that, respectively one end of this conducting strip is provided with one first connecting terminal, and respectively this first connecting terminal is electrically connected with this first binding post by a signal introducing contact, and respectively this signal introducing contact is arranged at this cover plate;
Respectively the other end of this conducting strip is provided with one second connecting terminal, respectively this second connecting terminal is electrically connected with this corresponding fixed contact by a signal extraction contact, conductive pole, respectively this signal extraction contact and conductive pole are all arranged at this cover plate, and one end of conductive pole is arranged with this signal extraction contact, the other end is connected to this fixed contact corresponding.
12. magnet heavy burden connectors as claimed in claim 11, it is characterized in that, respectively this signal is introduced contact and is comprised: introduce connecting portion and be positioned at one end of this introducing connecting portion and the introducing conductive part be electrically connected with this introducing connecting portion, the other end of this introducing connecting portion is electrically connected with this first binding post by a connection piece, and one end of this introducing conductive part and this corresponding first connecting terminal lean;
Respectively this signal is drawn contact and is comprised: draw connecting portion and be positioned at one end of this extraction connecting portion and the extraction conductive part be electrically connected with this extraction connecting portion, and one end of this extraction conductive part and this corresponding second connecting terminal lean, the other end of this extraction connecting portion is electrically connected with this corresponding fixed contact by this conductive pole.
13. magnet heavy burden connectors as claimed in claim 12, it is characterized in that, when this fixed magnet and the non-adhesive of moving magnet, respectively this moving contact protrudes from the large 0.5mm or more than 0.5mm of distance between aspect ratio this first connecting terminal corresponding of this second interface and the opposing end surface introducing conductive part.
14. magnet heavy burden connectors according to any one of claim 1-4, it is characterized in that, this fixed insulation seat offers the first chute, this fixed magnet and the 4th elastomeric element is provided with in this first chute, one end and this corresponding fixed magnet of 4th elastomeric element abut against, the bottom surface of the other end and this first chute abuts against, and one first heavy burden magnetic force adjustment member is successively through this fixed magnet, the 4th elastomeric element and this fixed insulation seat;
This movable insulating base offers the second chute, this moving magnet and the 5th elastomeric element is provided with in this second chute, one end and this corresponding moving magnet of 5th elastomeric element abut against, the bottom surface of the other end and this second chute abuts against, and one second heavy burden magnetic force adjustment member is successively through this moving magnet, the 5th elastomeric element and this movable insulating base.
15. magnet heavy burden connectors as claimed in claim 14, is characterized in that, the outer surface of this fixed magnet and moving magnet is all covered with a magnetic shield cover, and two these magnetic shield covers lay respectively in this first chute and the second chute.
16. magnet heavy burden connectors according to any one of claim 1-4, it is characterized in that, this fixed magnet and moving magnet all adopt strong magnet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583618.5U CN204858137U (en) | 2015-08-05 | 2015-08-05 | Magnet heavy burden connector |
| PCT/CN2016/092988 WO2017020823A1 (en) | 2015-08-05 | 2016-08-03 | Magnet weight-bearing connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520583618.5U CN204858137U (en) | 2015-08-05 | 2015-08-05 | Magnet heavy burden connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858137U true CN204858137U (en) | 2015-12-09 |
Family
ID=54748659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520583618.5U Active CN204858137U (en) | 2015-08-05 | 2015-08-05 | Magnet heavy burden connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204858137U (en) |
| WO (1) | WO2017020823A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017020823A1 (en) * | 2015-08-05 | 2017-02-09 | 尹东山 | Magnet weight-bearing connector |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11491884B2 (en) | 2017-01-19 | 2022-11-08 | Curtis Instruments Inc. | Magnetic charger connector for wheelchair |
| CN109483588B (en) * | 2018-12-31 | 2024-05-31 | 浙江元邦智能装备有限公司 | Joint robot for injection molding |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2039468U (en) * | 1988-10-07 | 1989-06-14 | 迟仲玉 | Socket and plug |
| EP2207241A3 (en) * | 2008-12-23 | 2013-04-03 | Einam Yizhak Amotz | Apparatus and method for transferring power from a stationary unit to a mobile unit |
| FR2991111B1 (en) * | 2012-05-24 | 2014-05-02 | Schneider Electric Ind Sas | ASSEMBLY OF ELECTRICAL OUTLET |
| KR101265730B1 (en) * | 2013-02-20 | 2013-05-21 | (주)에스피에스 | Magnetic connector module having a circuit for restricting power supply |
| CN203690602U (en) * | 2014-01-29 | 2014-07-02 | 尹东山 | Magnetic weight-bearing connector and light fixture having same |
| CN204858137U (en) * | 2015-08-05 | 2015-12-09 | 尹东山 | Magnet heavy burden connector |
-
2015
- 2015-08-05 CN CN201520583618.5U patent/CN204858137U/en active Active
-
2016
- 2016-08-03 WO PCT/CN2016/092988 patent/WO2017020823A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017020823A1 (en) * | 2015-08-05 | 2017-02-09 | 尹东山 | Magnet weight-bearing connector |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017020823A1 (en) | 2017-02-09 |
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