CN208889977U - Magnetic electric connector - Google Patents

Magnetic electric connector Download PDF

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Publication number
CN208889977U
CN208889977U CN201821212106.8U CN201821212106U CN208889977U CN 208889977 U CN208889977 U CN 208889977U CN 201821212106 U CN201821212106 U CN 201821212106U CN 208889977 U CN208889977 U CN 208889977U
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China
Prior art keywords
assembly
assembling stand
electric connector
lower assembling
pcb board
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Active
Application number
CN201821212106.8U
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Chinese (zh)
Inventor
赵渊恒
王先毅
闵发春
汪林
龚志海
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China Great Wall Science And Technology Group Ltd By Share Ltd
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China Great Wall Science And Technology Group Ltd By Share Ltd
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Abstract

The utility model belongs to terminal device technical field, more particularly to a kind of magnetic electric connector, including upper installation cover, lower assembling stand and electrical connection module, upper installation cover is covered in lower assembling stand and is enclosed to form installation cavity with lower assembling stand, electrical connection module is installed in installation cavity, and upper installation cover offers pilot hole, and one end of electrical connection module stretches out in outside pilot hole, through hole is offered on lower assembling stand, the four corners of lower assembly pedestal are mounted on magnetic absorption part.Since the four corners of lower assembly pedestal are mounted on magnetic absorption part, in this way when extraneous electric signal input equipment such as display terminal can either the suction-operated of the magnet that installed by its metal shell or in it and magnetic absorption part be adsorbed on magnetic electric connector, just easily easily realize the assembly of itself and magnetic absorption part in this way, realize with insert with.And then also facilitate the external world and show that equipment is removed from magnetic electric connector, improve the ease of use of magnetic electric connector.

Description

Magnetic electric connector
Technical field
The utility model belongs to terminal device technical field more particularly to a kind of magnetic electric connector.
Background technique
With the development of technology, show that the function of equipment starts to become abundant, application also starts increasingly widespread.In resident House, industrial drill shack, the presence for having industry display equipment in commercialization office building, and industry display equipment can usually arrange in pairs or groups electricity Connector is used together, to be electrically connected by electric connector and extraneous electric signal output equipment.
In the prior art, electric connector is often fixed together with industry display equipment, though so it can ensure that The connective stability of the two is stated, but is individually made when industry display equipment needs to separate from the electric signal output equipment in the external world Used time, if it has to be removed together together with electric connector, just cause the inconvenient for use of electric connector in this way.
Utility model content
The purpose of this utility model is to provide a kind of magnetic electric connectors, it is intended to solve electric connector in the prior art It is fixedly connected with industry display equipment and causes technical problem inconvenient for use.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: magnetic electric connector, including upper assembly Lid, lower assembling stand and the electrical connection module for being electrically connected with extraneous electric signal output equipment, the upper installation cover capping It is enclosed to form installation cavity in the lower assembling stand and with the lower assembling stand, the electrical connection module is installed on the peace In behaveing affectedly, the upper installation cover offers pilot hole, one end of the electrical connection module stretch out in the pilot hole it is outer with it is outer Boundary's electric signal input equipment is electrically connected, and offers the through hole passed through for extraneous electric connection line on the lower assembling stand, described The four corners of lower assembly pedestal are mounted on the magnetic absorption part for adsorbing extraneous display equipment.
Further, the electrical connection module includes that pcb board, several input pins and electrical output, the pcb board are solid Loaded in the installation cavity, each input pin is mounted on the pcb board for Dingan County, the bottom installation of the lower assembling stand There is supporting element, the electrical property output is installed on the supporting element and is electrically connected with the pcb board, the electrical property output Leads ends to stretch out the pilot hole outer to be electrically connected with external world's display equipment.
Further, the four corners of the pcb board offer empty avoiding notch, and four magnetic absorption parts are worn respectively It crosses four empty avoiding notches and is respectively arranged in the four corners of the lower assembling stand.
Further, the pcb board offers several installation screws, and the bottom of the lower assembling stand accordingly offers several Connecting screw hole, each installation screw and each connecting screw hole are arranged in a one-to-one correspondence, and the PCB plate passes through each installation Bolt wears each installation screw and each connecting screw hole sequentially respectively to realize and connect with the detachable of the lower assembling stand It connects.
Further, the outer edge of the lower assembling stand is equipped with several shackle members, and clamping is offered in the shackle member Notch, the outer edge of the pcb board are connected in each clamping notch.
Further, each clamping notch is each formed with beveling towards the outer peripheral one end of the pcb board and closes up.
Further, the bottom of the lower assembling stand, which offers, several wears for clamping screw to be connected with extraneous wall surface Assembly screw hole.
Further, the upper installation cover includes the first assembly lid, the second assembly lid and assembles dome, and described first Assembly lid is installed on the lower assembling stand and is covered in a part of the lower assembling stand, the second assembly lid installation In on the lower assembling stand and being covered in another part of the lower assembling stand, a part of the assembly dome is installed on described On first assembly lid, the second assembly lid protrusion has extended to form semicircle assembly bench, another portion of the assembly dome Dividing and is nested in except the semicircle assembly bench, the pilot hole is opened in the component location guide and covers, and the one of the semicircle assembly bench Side offers half-open discharge hole, the setting of pilot hole described in the half-open discharge hole face.
Further, the outer edge of the lower assembling stand is equipped with several Elastic buckles, the first assembly lid and institute The outer edge for stating the second assembly lid accordingly offers several clamping grooves, and each Elastic buckle is arranged in each card respectively In access slot.
Further, several mounting holes for passing through for clamping screw, each peace are offered on the second assembly lid Fill each assembly screw hole setting of hole difference face.
The utility model has the beneficial effects that the magnetic electric connector of the utility model, due to lower assembly pedestal offer it is logical The electric connection line of via hole, electric signal output equipment extraneous in this way can be threaded through hole and enter in installation cavity, and install Intracavitary to be electrically connected with electrical connection module, such electrical connection module can be realized leads with the electrical property of extraneous electric signal output equipment It is logical.Again stretched out in due to one end of the electrical connection module in extraneous installation cavity except the pilot hole of upper installation cover, in this way its It is electrically connected with extraneous electric signal input equipment, so magnetism electric connector just can will be from extraneous electric signal output equipment institute The electric signal transmitted is transferred in extraneous electric signal input equipment.Since the four corners of lower assembly pedestal are mounted on magnetic Property adsorption piece, in this way when extraneous electric signal input equipment such as display terminal can either be by installing in its metal shell or its Magnet and magnetic absorption part suction-operated and be adsorbed on magnetic electric connector, just easily easily realize it in this way With the assembly of magnetic absorption part, realize with insert with.And then industry display equipment is also greatly facilitated from magnetic electric connector On remove, be obviously improved the ease of use of magnetic electric connector.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of magnetic electric connector provided by the embodiment of the utility model;
Fig. 2 is the configuration schematic diagram of magnetic electric connector provided by the embodiment of the utility model;
Fig. 3 is the partial enlarged view in Fig. 2 at C.
Wherein, each appended drawing reference in figure:
10-magnetic electric connectors 11-upper installation cover 12-lower assembling stand
13-14-installation cavitys of electrical connection module 111-the first assemble lid
112-the second assembly lid 113-assembles 114-semicircle of dome assembly bench
115-117-mounting holes of half-open 116-clamping groove of discharge hole
118-heat release hole 121-magnetic absorption part, 122-shackle members
123-clamping notch 124-beveling closing in, 125-assembly screw holes
126-Elastic buckle 131-pcb board, 132-input pins
133-electrical outputs.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining the description of attached drawing 1~3 is exemplary, it is intended to for explaining the utility model, and should not be understood as practical to this Novel limitation.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be Mechanical connection, is also possible to be electrically connected;It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figures 1 to 3, magnetic electric connector 10 provided by the embodiment of the utility model, including upper installation cover 11, under Assembling stand 12 and electrical connection module 13 for being electrically connected with extraneous electric signal output equipment, upper installation cover 11 are covered in down Assembling stand 12 is simultaneously enclosed to form installation cavity 14 with lower assembling stand 12, and electrical connection module 13 is installed in installation cavity 14, on Installation cover 11 offers pilot hole, and it is outer with electric with extraneous electric signal input equipment that one end of electrical connection module 13 stretches out in pilot hole Property connection, offer the through hole passed through for extraneous electric connection line on lower assembling stand 12, the four corners of lower 12 body of assembling stand are equal Magnetic absorption part 121 for adsorbing extraneous display equipment is installed.
The magnetic electric connector 10 of the utility model embodiment, it is outer in this way since lower 12 body of assembling stand offers through hole The electric connection line of boundary's electric signal output equipment can be threaded through hole and enter in installation cavity 14, and in installation cavity 14 with electricity Link block 13 is electrically connected, and such electrical connection module 13 can be realized to electrically conduct with external world's electric signal output equipment.Again Stretched out in due to one end of the electrical connection module 13 in extraneous installation cavity 14 except the pilot hole of upper installation cover 11, in this way its It is electrically connected with extraneous electric signal input equipment, so magnetism electric connector 10 just can will be from extraneous electric signal output equipment The electric signal transmitted is transferred in extraneous electric signal input equipment.Since the four corners of lower 12 body of assembling stand are respectively mounted Be magnetic adsorption piece 121, in this way when extraneous electric signal input equipment such as display terminal can either by its metal shell or The suction-operated of magnet and magnetic absorption part 121 for installing in it and be adsorbed on magnetic electric connector 10, so just easily The assembly for easily realizing itself and magnetic absorption part 121, realize with insert with.And then it also greatly facilitates industry display and sets It is standby to be removed from magnetic electric connector 10, it has been obviously improved the ease of use of magnetic electric connector 10.
In the present embodiment, as shown in Figures 1 to 3, electrical connection module 13 includes pcb board 131,132 and of several input pins Electrical output 133, pcb board 131 are fixedly installed in installation cavity 14, and each input pin 132 is mounted on pcb board 131, The bottom of lower assembling stand 12 is equipped with supporting element, and electrical output 133 is installed on supporting element and electrically connects with pcb board 131 It connects, it is outer to be electrically connected with external world's display equipment that the leads ends of electrical output 133 stretch out pilot hole.Specifically, pass through setting Input pin 132, such electrical connection module 13 can be electrically connected with external electric signal output equipment, and electrically by setting Output 133, output 133 electrical in this way can be exported the electric signal that input pin 132 transmits to outer by pcb board 131 In the display equipment on boundary, extraneous display equipment can either pass through electrical connection module 13 and extraneous electric signal input equipment in this way It is electrically connected.
In the present embodiment, as shown in Figures 1 to 3, the four corners of pcb board 131 offer empty avoiding notch, four magnetism Adsorption piece 121 is each passed through four empty avoiding notches and is respectively arranged in the four corners of lower assembling stand 12.Body, by making four A magnetic absorption part 121 passes through the four corners that four empty avoiding notches are installed on lower assembling stand 12, and such pcb board 131 is being installed Rigging position in chamber 14 just will not mutually conflict with rigging position of the magnetic absorption part 121 in installation cavity 14.
In the present embodiment, as shown in Figures 1 to 3, pcb board 131 offers several installation screws, the bottom of lower assembling stand 12 Several connecting screw holes are accordingly offered, each installation screw and each connecting screw hole are arranged in a one-to-one correspondence, and pcb board 131 passes through each installation Bolt wears each installation screw and each connecting screw hole sequentially respectively to realize and be detachably connected with lower assembling stand 12.Specifically, By being detachably connected the bottom of the second pcb board 131 and lower assembling stand 12 by installation bolt realization, such pcb board 131 Just it can be realized relative to lower 12 bottom Quick Release quick change of assembling stand, to be conducive to the replacement and maintenance of pcb board 131.
In the present embodiment, as shown in Figures 1 to 3, the outer edge of lower assembling stand 12 is equipped with several shackle members 122, clamping Clamping notch 123 is offered on part 122, the outer edge of pcb board 131 is connected in each clamping notch 123.Specifically, by making The outer edge of the second pcb board 131 is arranged in the clamping notch 123 of each shackle member 122, just further ensure that the in this way Assembly stability of two pcb boards 131 relative to lower assembling stand 12.
In the present embodiment, as shown in Figures 1 to 3, respectively clamping notch 123 is respectively formed towards the outer peripheral one end of pcb board 131 There is beveling closing in 124.So during the outer edge of pcb board 131 is plugged into each clamping notch 123, since beveling is closed up 124 presence, the outer edge of pcb board 131 can be realized relative to the fuzzy to just of each clamping notch 123, i.e. pcb board 131 Outer edge be respectively clamped notch 123 without accurate contraposition, close up under 124 guiding in the beveling of each clamping notch 123, PCB The outer edge of plate 131 can either be relatively easy to slide into each clamping notch 123, and then realize and plug cooperation.
In the present embodiment, as shown in Figures 1 to 3, the bottom of lower assembling stand 12 offer it is several for clamping screw wear with The assembly screw hole 125 being connected with extraneous wall surface.Specifically, when magnetic electric connector 10 needs to be installed in the walls such as extraneous wall When on face, each clamping screw can be fed through each assembly screw hole 125 and be connected with extraneous wall surface, so just realize magnetism Electric connector 10 is detachably connected relative to extraneous wall surface, and then is also beneficial to magnetic electric connector 10 relative to extraneous wall surface Quick Release quick change.
In the present embodiment, as shown in Figures 1 to 3, upper installation cover 11 includes that the first assembly lid 111, second assembles lid 112 are installed on lower assembling stand 12 and are covered in a part of lower assembling stand 12 with assembly dome 113, the first assembly lid 111, Second assembly lid 112 is installed on lower assembling stand 12 and is covered in another part of lower assembling stand 12, assembles the one of dome 113 It is partly installed on the first assembly lid 111, the second assembly 112 protrusion of lid has extended to form semicircle assembly bench 114, component location guide Another part of lid 113 is nested in except semicircle assembly bench 114, and pilot hole is opened on assembly dome 113, semicircle assembly bench 114 side offers half-open discharge hole 115, half-open 115 face pilot hole of discharge hole setting.Specifically, by making upper installation cover 11 include the first assembly lid 111 and the second assembly lid 112, and makes the first assembly lid 111 and the second assembly lid 112 are covered each by two parts region of lower assembling stand 12, and the electronics in a portion region of assembling stand 12 is first instantly in this way When part needs to change, it is only necessary to corresponding first assembly lid 111 or the second assembly lid 112 are disassembled, it is so just significant Improve the dismounting accuracy of lower assembling stand 12.
In the present embodiment, as shown in Figures 1 to 3, the outer edge of lower assembling stand 12 is equipped with several Elastic buckles 126, the The outer edge of one assembly lid 111 and the second assembly lid 112 accordingly offers several clamping grooves 116, each Elastic buckle 126 are arranged in respectively in each clamping groove 116.Specifically, due to the presence of Elastic buckle 126, assembling stand 12 is descended just can in this way Flexible clamping is realized by Elastic buckle 126 and the first assembly lid 111 and the second assembly lid 112.It is also beneficial in this way The quick connection of lower assembling stand 12 and the first assembly lid 111 and the second assembly lid 112, while being also beneficial to the first dress Quick Release quick change with lid 111 and the second assembly lid 112 relative to lower assembling stand 12.
Further, as shown, offering heat release hole on the first assembly lid 111 and the second assembly lid 112 118.In this way, the heat that the electrical connection module 13 in electric connection box 10 is issued can either timely be arranged by each heat release hole 118 Out to the external world, it just ensure that electrical connection module 13 can timely and effectively be radiated in this way, guarantee its operational efficiency and fortune Row safety.
In the present embodiment, as shown in Figures 1 to 3, it is offered on the second assembly lid 112 several for being worn for clamping screw The mounting hole 117 crossed, each mounting hole 117 distinguish face and respectively assemble the setting of screw hole 125.Specifically, due to the second assembly lid 112 The presence of upper each mounting hole 117, such electric connection box, can be in the dresses of the assembly lid 112 of completion second during assembly After matching, the assembly of clamping screw is finally carried out again, and each clamping screw can be arranged in assembly by second first respectively In each mounting hole 117 for assembling lid 112, then it is arranged in each assembly screw hole 125.So just make the whole dress of electric connection box It is more tended to rationally with process.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (10)

1. a kind of magnetism electric connector, it is characterised in that: including upper installation cover, lower assembling stand and for defeated with extraneous electric signal The electrical connection module that equipment is electrically connected out, the upper installation cover are covered in the lower assembling stand and common with the lower assembling stand It encloses to set and is formed with installation cavity, the electrical connection module is installed in the installation cavity, and the upper installation cover offers pilot hole, institute The one end for stating electrical connection module stretches out in the lower assembly to be electrically connected with extraneous electric signal input equipment outside the pilot hole The through hole passed through for extraneous electric connection line is offered on seat, the four corners of the lower assembly pedestal are mounted on for adsorbing The magnetic absorption part of external world's display equipment.
2. magnetism electric connector according to claim 1, it is characterised in that: the electrical connection module includes pcb board, several Input pin and electrical output, the pcb board are fixedly installed in the installation cavity, and each input pin is mounted on institute State on pcb board, the bottom of the lower assembling stand is equipped with supporting element, the electrical property output be installed on the supporting element and with The pcb board is electrically connected, and it is outer with electrical with external world's display equipment that the leads ends of the electrical property output stretch out the pilot hole Connection.
3. magnetism electric connector according to claim 2, it is characterised in that: the four corners of the pcb board offer Empty avoiding notch, four magnetic absorption parts are each passed through four empty avoiding notches and are respectively arranged in the lower assembling stand Four corners.
4. magnetism electric connector according to claim 2, it is characterised in that: the pcb board offers several installation screws, The bottom of the lower assembling stand accordingly offers several connecting screw holes, and each installation screw and each connecting screw hole one are a pair of It should be arranged, the pcb board wears each installation screw and each connecting screw hole sequentially respectively by each installation bolt with reality Now it is detachably connected with the lower assembling stand.
5. magnetism electric connector according to claim 2, it is characterised in that: if the outer edge of the lower assembling stand is equipped with Shackle member is done, offers clamping notch in the shackle member, the outer edge of the pcb board is connected in each clamping notch.
6. magnetism electric connector according to claim 5, it is characterised in that: each clamping notch is towards the pcb board Outer peripheral one end is each formed with beveling and closes up.
7. described in any item magnetic electric connectors according to claim 1~6, it is characterised in that: the bottom of the lower assembling stand Offer several assembly screw holes worn for clamping screw to be connected with extraneous wall surface.
8. magnetism electric connector according to claim 7, it is characterised in that: the upper installation cover includes the first installation cover Body, second assembly lid and assembly dome, it is described first assembly lid be installed on the lower assembling stand and be covered in it is described under A part of assembling stand, the second assembly lid are installed on the lower assembling stand and are covered in the another of the lower assembling stand Part, a part of the assembly dome are installed on the first assembly lid, and the second assembly lid protrusion extends shape At there is semicircle assembly bench, another part of the assembly dome is nested in except the semicircle assembly bench, and the pilot hole opens up It is covered in the component location guide, the side of the semicircle assembly bench offers half-open discharge hole, assembles described in the half-open discharge hole face Hole setting.
9. magnetism electric connector according to claim 8, it is characterised in that: if the outer edge of the lower assembling stand is equipped with The outer edge of dry elasticity buckle, the first assembly lid and the second assembly lid accordingly offers several clamping grooves, Each Elastic buckle is arranged in respectively in each clamping groove.
10. magnetism electric connector according to claim 8, it is characterised in that: offer several use on the second assembly lid In the mounting hole passed through for clamping screw, each each assembly screw hole setting of mounting hole difference face.
CN201821212106.8U 2018-07-27 2018-07-27 Magnetic electric connector Active CN208889977U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821212106.8U CN208889977U (en) 2018-07-27 2018-07-27 Magnetic electric connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821212106.8U CN208889977U (en) 2018-07-27 2018-07-27 Magnetic electric connector

Publications (1)

Publication Number Publication Date
CN208889977U true CN208889977U (en) 2019-05-21

Family

ID=66507701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821212106.8U Active CN208889977U (en) 2018-07-27 2018-07-27 Magnetic electric connector

Country Status (1)

Country Link
CN (1) CN208889977U (en)

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