CN206076624U - A kind of electrical connecting interface of magnetic adsorption type Physical Experiment - Google Patents
A kind of electrical connecting interface of magnetic adsorption type Physical Experiment Download PDFInfo
- Publication number
- CN206076624U CN206076624U CN201621149416.0U CN201621149416U CN206076624U CN 206076624 U CN206076624 U CN 206076624U CN 201621149416 U CN201621149416 U CN 201621149416U CN 206076624 U CN206076624 U CN 206076624U
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- Prior art keywords
- connecting interface
- jointing
- interface
- fixedly connected
- inserting column
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Abstract
This utility model is related to connecting interface technical field，Specially a kind of electrical connecting interface of magnetic adsorption type Physical Experiment，Including connecting interface and jointing，Connecting interface inner chamber side is provided with interface agent，Connecting interface joint face is provided with horizontal convex cavity，Circular socket holes are provided with cavity，Connecting interface joint face is provided with rectangular recess，Jointing inner chamber is provided with adapter body，Cannon plug is provided with the outside of adapter body，Jointing joint face is provided with groove，Rectangle inserting column is inserted with groove，Hemispherical limited block is provided with rectangular recess，Small recesses are provided with rectangle inserting column，So that connecting interface will not be released after being combined with jointing easily，Second back-moving spring is provided with the conductor piece in circular socket holes，So that connecting interface has certain buffering with jointing when magnetic absorption is carried out，Plug will not be allowed to produce shock with conductor piece，So as to damage conductor piece，Weak point of the prior art is solved well.
Description
Technical field
This utility model is related to connecting interface technical field, and specially a kind of magnetic adsorption type Physical Experiment is electrically connected with
Interface.
Background technology
During Physical Experiment is carried out, electricity is often used, will also use electric connection interface, but general electricity
Property connecting interface grafting more bother, then occur in that magnetic adsorption type be electrically connected with interface, but magnetic in the market
Adsorption-type is electrically connected with interface some defects：Easily also it is easy to pull in connection, when experimenter's imprudence encounters company
When wiring, this magnetic adsorption type electric connection interface is easy to release and comes off；The conductor piece in jack is not carried out
Protection, magnetic adsorption type interface and joint are linked together rapidly, and plug is quickly injected in jack, and the conductor piece in jack is produced
Raw to clash into, the length of time one can cause to damage to conductor piece；The inserting column on groove and joint on general magnetic adsorption type interface is all
It is corresponding, changing a direction can cause plug and jack not to correspond to so as to insert not enter；For this it is proposed that a kind of magnetic is inhaled
Attached formula Physical Experiment is used to improve the electrical connecting interface of existing Physical Experiment with electrical connecting interface.
Utility model content
The purpose of this utility model is to provide a kind of electrical connecting interface of magnetic adsorption type Physical Experiment, and the magnetic is inhaled
Attached formula is electrically connected with the function that interface has the conductor piece in magnetic absorption and protection jack.For achieving the above object, this practicality
The following technical scheme of new offer：
A kind of electrical connecting interface of magnetic adsorption type Physical Experiment, including connecting interface and jointing, connecting interface
It is connected with jointing absorption, the joint face edge of the connecting interface is provided with circular notch, the jointing joint face
Edge is provided with circular projection, and circular convex surfaces are provided with sealant；
The connecting interface inner chamber side is provided with the middle part of interface agent, and connecting interface joint face and is provided with horizontal convex sky
Chamber, is provided with rotary connecting joint in cavity, one end of rotary connecting joint is fixedly connected interface agent, and the other end of rotary connecting joint is solid
Surely connect rotary body, rotation position is installed with slide rail on the inside of cavity in the middle part of the cavity inner wall, the slide block on slide rail with
It is fixedly connected on the outside of rotary body, the outer surface of rotary body is equidistantly provided with three circular socket holes, and circular socket holes intracavity bottom connects
One end of spring is connect, the other end of spring is fixedly connected conductor piece, and conductor piece is electrically connected with rotary connecting joint, the connecting interface
Four rectangular recess are provided with joint face equidistantly, rectangular recess intracavity bottom is provided with the first magnet piece；
The jointing inner chamber side is provided with adapter body, and three spaced sets are fixedly connected on the outside of adapter body
Cannon plug, cannon plug equidistantly set on the jointing joint face through raised and extend on the outside of projection
There are four grooves, groove intracavity bottom is fixedly connected one end of (the first back-moving spring, and the other end of (the first back-moving spring is fixed and connected
Rectangle inserting column is connect, rectangle inserting column is located in groove, and two ends are arranged with two hemispherical stopper slots, rectangle in the middle part of rectangle inserting column
Inserting column installs flexible away from the one end of groove away from the second magnet piece, the rectangle inserting column are provided with inside one end of groove
Union joint, flexible connector are connected with the second magnet piece.
Preferably, the first magnet piece surface in the rectangular recess is provided with elastic rubber layer, gum elastic layer surface to
Sunken inside, and rectangular recess is arranged with two small recesses near the position of notch, small recesses intracavity bottom is fixedly connected
One end of second back-moving spring, the other end of second back-moving spring are fixedly connected hemispherical limited block.
Preferably, the connecting interface is provided with annular protrusion at cavities open, and annular protrusion end is provided with sealing notch,
O-ring seal is provided with sealing notch, O-ring seal is fixedly mounted on rotary body surface.
Preferably, the cavity medial wall is provided with annular groove, and 8-12 roller, roller and rotation are provided with annular groove
Swivel is slidably connected.
Preferably, the first Magnet layer is provided with inside the rotary body, the first Magnet layer surface is provided with the first elastic packed layer,
First elastic packed layer is the top layer of rotary body, and projection is provided with the middle part of the jointing joint face, and projection is divided into the second magnetic
Iron layer and the second elastic packed layer, the second elastic packed layer are raised top layer.
Compared with prior art, the beneficial effects of the utility model are：This utility model structure is provided with rectangular recess
Hemispherical limited block, is provided with hemispherical stopper slot in rectangle inserting column so that connecting interface will not be light after being combined with jointing
Easily release；This device is provided with (the first back-moving spring and flexible connector on rectangle inserting column, and elastic rubber is provided with rectangular recess
Glue-line, is provided with rotary body in the first elastic packed layer and projection and is provided with the second elastic packed layer, in circular socket holes
Conductor piece is provided with second back-moving spring so that connecting interface has certain buffering with jointing when magnetic absorption is carried out,
Plug will not be allowed to produce shock with conductor piece, so as to damage conductor piece；Rotary connecting joint and rotary body are provided with connecting interface,
So that rectangular recess and rectangle inserting column are arbitrarily corresponded to, it is not corresponding with jack so as to the consequence do not inserted not result in plug, very well
Solve weak point of the prior art.
Description of the drawings
Fig. 1 is this utility model connecting interface structure schematic top plan view；
Fig. 2 is this utility model connecting interface structural profile schematic diagram；
Fig. 3 is this utility model rotation body structure schematic diagram；
Fig. 4 is this utility model circular socket holes structural profile schematic diagram；
Fig. 5 is this utility model rectangular recess structural profile schematic diagram；
Fig. 6 is this utility model jointing structural profile schematic diagram；
Fig. 7 is this utility model rectangle inserting column structural profile schematic diagram.
In figure：1 connecting interface, 2 cavitys, 21 slide rails, 3 rotary bodies, 4 rotary connecting joints, 5 circular socket holes, 51 conductor pieces, 6
Rectangular recess, 61 hemispherical limited blocks, 7 interface agents, 8 jointings, 9 projections, 10 cannon plugs, 11 rectangle inserting columns, 111
Hemispherical stopper slot, 12 adapter bodies.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-7 are referred to, this utility model provides a kind of technical scheme：A kind of magnetic adsorption type Physical Experiment is with electrically connecting
Connection interface, including connecting interface 1 and jointing 8, connecting interface 1 are connected with the absorption of jointing 8, the connection of connecting interface 1
Face edge is provided with circular notch, and 8 joint face edge of jointing is provided with circular projection, and circular convex surfaces are provided with sealing
Layer；
1 inner chamber side of connecting interface is provided with the middle part of interface agent 7, and 1 joint face of connecting interface and is provided with horizontal convex sky
Be provided with rotary connecting joint 4 in chamber 2, cavity 2, one end of rotary connecting joint 4 is fixedly connected interface agent 7, rotary connecting joint 4 it is another
One end is fixedly connected rotary body 3, and connecting interface 1 is provided with annular protrusion at cavities open, and annular protrusion end is provided with seal groove
Mouthful, O-ring seal is provided with sealing notch, O-ring seal is fixedly mounted on 3 surface of rotary body, and rotary body 3 is located at cavity 2
Inner side, is installed with slide rail 21 in the middle part of 2 inwall of cavity, the slide block on slide rail 21 is fixedly connected with the outside of rotary body 3, cavity
2 medial walls are provided with annular groove, and 8-12 roller is provided with annular groove, and roller is slidably connected with rotary body 3, rotary body 3
Inside is provided with the first Magnet layer, and the first Magnet layer surface is provided with the first elastic packed layer, and the first elastic packed layer is rotary body 3
Top layer, the outer surface of rotary body 3 is equidistantly provided with three circular socket holes 5, the one of 5 intracavity bottom connecting spring of circular socket holes
End, the other end of spring are fixedly connected conductor piece 51, and conductor piece 51 is electrically connected with rotary connecting joint 4, on 1 joint face of connecting interface
Four rectangular recess 6 are provided with equidistantly, 6 intracavity bottom of rectangular recess is provided with the first magnet piece, the first magnetic in rectangular recess 6
Iron block surface caves inward, and rectangular recess 6 is arranged with two small recesses, bottom of chamber in small recesses near the position of notch
Portion is fixedly connected one end of second back-moving spring, and the other end of second back-moving spring is fixedly connected hemispherical limited block 61, rectangle
Inserting column 11 is provided with flexible connector away from the one end of groove, and flexible connector is connected with the second magnet piece；
It is provided with raised 9 in the middle part of 8 joint face of jointing, raised 9 points is the second Magnet layer and the second elastic packed layer, second
Elastic packed layer is raised 9 top layer, and 8 inner chamber side of jointing is provided with adapter body 12, fixed on the outside of adapter body 12 to connect
The cannon plug 10 of three spaced sets is connect, cannon plug 10 is through raised 9 and extends on the outside of raised 9, and connection connects
Four grooves are provided with 8 joint faces equidistantly, groove intracavity bottom is fixedly connected one end of (the first back-moving spring, and first resets
The other end of spring is fixedly connected rectangle inserting column 11, and rectangle inserting column 11 is located in groove, and 11 middle part two ends of rectangle inserting column are symmetrical
It is provided with two hemispherical stopper slots 111, rectangle inserting column 11 is away from being provided with the second magnet piece inside one end of groove.
This device is when in use, first corresponding with circular socket holes 5 by cannon plug 10, then rotary joint 8, by rectangle
Inserting column 11 is corresponding with rectangular recess 6, and in the presence of magnetic force, connecting interface 1 is attached together with jointing 8, through rectangle
The second bullet in the first elastic packed layer in (the first back-moving spring and flexible connector, rotary body 3, projection 9 on inserting column 11
Cannon plug 10 is inserted circular socket holes 5 so that cylinder by the buffering of the second back-moving spring on property packed layer and conductor piece 51
Shape plug 10 is contacted with conductor piece 51, and during this, the hemispherical limited block 61 in rectangular recess 6 is sticked in rectangle inserting column 11
Hemispherical stopper slot 111 in, jointing 8 is carried out spacing.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electrical connecting interface of magnetic adsorption type Physical Experiment, including connecting interface（1）And jointing（8）, connection
Interface（1）With jointing（8）Absorption connection, it is characterised in that：The connecting interface（1）Joint face edge be provided with annular shape
Notch, the jointing（8）Joint face edge is provided with circular projection, and circular convex surfaces are provided with sealant；
The connecting interface（1）Inner chamber side is provided with interface agent（7）, and connecting interface（1）Level is provided with the middle part of joint face
Convex cavity（2）, cavity（2）Rotary connecting joint is provided with inside（4）, rotary connecting joint（4）One end be fixedly connected interface agent
（7）, rotary connecting joint（4）The other end be fixedly connected rotary body（3）, rotary body（3）Positioned at cavity（2）Inner side, the cavity
（2）Slide rail is installed with the middle part of inwall（21）, slide rail（21）On slide block and rotary body（3）Outside be fixedly connected, rotate
Body（3）Outer surface be equidistantly provided with three circular socket holes（5）, circular socket holes（5）One end of intracavity bottom connecting spring, spring
The other end be fixedly connected conductor piece（51）, conductor piece（51）It is electrically connected with rotary connecting joint（4）, the connecting interface（1）Even
Four rectangular recess are provided with junction equidistantly（6）, rectangular recess（6）Intracavity bottom is provided with the first magnet piece；
The jointing（8）Inner chamber side is provided with adapter body（12）, adapter body（12）Outside is fixedly connected three etc.
The cannon plug that spacing is arranged（10）, cannon plug（10）Through projection（9）And extend to projection（9）Outside, the company
Joint（8）Four grooves are provided with joint face equidistantly, groove intracavity bottom is fixedly connected one end of (the first back-moving spring, the
The other end of one back-moving spring is fixedly connected rectangle inserting column（11）, rectangle inserting column（11）In groove, and rectangle inserting column（11）
Middle part two ends are arranged with two hemispherical stopper slots（111）, rectangle inserting column（11）Away from is provided with inside one end of groove
Two magnet pieces, rectangle inserting column（11）Flexible connector, flexible connector and the second magnet piece are installed away from the one end of groove
Connection.
2. a kind of electrical connecting interface of magnetic adsorption type Physical Experiment according to claim 1, it is characterised in that：It is described
Rectangular recess（6）The first interior magnet piece surface caves inward, and rectangular recess（6）Position near notch is arranged with two
Small recesses, small recesses intracavity bottom are fixedly connected one end of second back-moving spring, and the other end of second back-moving spring is fixed
Connection hemispherical limited block（61）.
3. a kind of electrical connecting interface of magnetic adsorption type Physical Experiment according to claim 1, it is characterised in that：It is described
Connecting interface（1）Annular protrusion is provided with cavities open, and annular protrusion end is provided with sealing notch, O is provided with sealing notch
Type sealing ring, O-ring seal are fixedly mounted on rotary body（3）Surface.
4. a kind of electrical connecting interface of magnetic adsorption type Physical Experiment according to claim 1, it is characterised in that：It is described
Cavity（2）Medial wall is provided with annular groove, and 8-12 roller, roller and rotary body are provided with annular groove（3）It is slidably connected.
5. a kind of electrical connecting interface of magnetic adsorption type Physical Experiment according to claim 1, it is characterised in that：It is described
Rotary body（3）Inside is provided with the first Magnet layer, and the first Magnet layer surface is provided with the first elastic packed layer, and the first elastic packed layer is
For rotary body（3）Top layer, the jointing（8）Projection is provided with the middle part of joint face（9）, it is raised（9）It is divided into the second Magnet layer
With the second elastic packed layer, the second elastic packed layer is raised（9）Top layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149416.0U CN206076624U (en) | 2016-10-23 | 2016-10-23 | A kind of electrical connecting interface of magnetic adsorption type Physical Experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149416.0U CN206076624U (en) | 2016-10-23 | 2016-10-23 | A kind of electrical connecting interface of magnetic adsorption type Physical Experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076624U true CN206076624U (en) | 2017-04-05 |
Family
ID=58443014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621149416.0U Expired - Fee Related CN206076624U (en) | 2016-10-23 | 2016-10-23 | A kind of electrical connecting interface of magnetic adsorption type Physical Experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076624U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146978A (en) * | 2017-05-05 | 2017-09-08 | 华南理工大学 | A kind of multistage can load and unload rotary socket |
| CN107887774A (en) * | 2017-11-05 | 2018-04-06 | 无锡胜维电气有限公司 | A kind of anti-cable bending low-frequency cable component crimping system cable after-combustion module |
| CN107919597A (en) * | 2017-11-05 | 2018-04-17 | 无锡胜维电气有限公司 | A kind of active release type low-frequency cable component crimps system cable after-combustion module |
| CN108110588A (en) * | 2017-11-05 | 2018-06-01 | 无锡胜维电气有限公司 | A kind of low-frequency cable component crimps system cable laser apparatus for peeling off |
| CN108134257A (en) * | 2017-12-28 | 2018-06-08 | 徐州笙视源数字科技有限公司 | It is a kind of can porous connection force feedback interface |
| CN113783057A (en) * | 2021-09-18 | 2021-12-10 | 深圳市龙嘉鑫五金精密模具有限公司 | Female seat of USB with strengthen connection structure |
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2016
- 2016-10-23 CN CN201621149416.0U patent/CN206076624U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107146978A (en) * | 2017-05-05 | 2017-09-08 | 华南理工大学 | A kind of multistage can load and unload rotary socket |
| CN107887774A (en) * | 2017-11-05 | 2018-04-06 | 无锡胜维电气有限公司 | A kind of anti-cable bending low-frequency cable component crimping system cable after-combustion module |
| CN107919597A (en) * | 2017-11-05 | 2018-04-17 | 无锡胜维电气有限公司 | A kind of active release type low-frequency cable component crimps system cable after-combustion module |
| CN108110588A (en) * | 2017-11-05 | 2018-06-01 | 无锡胜维电气有限公司 | A kind of low-frequency cable component crimps system cable laser apparatus for peeling off |
| CN108134257A (en) * | 2017-12-28 | 2018-06-08 | 徐州笙视源数字科技有限公司 | It is a kind of can porous connection force feedback interface |
| CN113783057A (en) * | 2021-09-18 | 2021-12-10 | 深圳市龙嘉鑫五金精密模具有限公司 | Female seat of USB with strengthen connection structure |
| CN113783057B (en) * | 2021-09-18 | 2023-08-08 | 深圳市龙嘉鑫五金精密模具有限公司 | USB female seat with reinforced connection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20191023 |