CN109560410B - Anti-shake connector - Google Patents

Anti-shake connector Download PDF

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Publication number
CN109560410B
CN109560410B CN201811320010.8A CN201811320010A CN109560410B CN 109560410 B CN109560410 B CN 109560410B CN 201811320010 A CN201811320010 A CN 201811320010A CN 109560410 B CN109560410 B CN 109560410B
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CN
China
Prior art keywords
semi
cylindrical part
conductors
cylindrical
connector
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Active
Application number
CN201811320010.8A
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Chinese (zh)
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CN109560410A (en
Inventor
涓ュ己
严强
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Beihai Huayuan Electronic Co ltd
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Beihai Huayuan Electronic Co ltd
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Priority to CN201811320010.8A priority Critical patent/CN109560410B/en
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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
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • 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
    • H01R13/02—Contact members
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • H01R13/627—Snap or like fastening
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • 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
    • 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
    • H01R13/64—Means for preventing incorrect coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses an anti-jitter connector, comprising: the female connector comprises a first shell, a second shell and a plurality of jacks, wherein the top of the first shell is provided with a plurality of jacks at intervals, and any jack comprises a hemispherical part and a semi-cylindrical part which are communicated with each other; a plurality of first conductors provided on the inner wall of the semi-cylindrical portion, respectively; the insulating covers are respectively arranged above the first electric conductors in the semi-cylindrical part, the insulating covers are superposed with the central axis of the semi-cylindrical part, and two ends of each insulating cover are connected with the semi-cylindrical part in a sliding manner; a male plug-in, comprising: a second housing; the plug comprises a plurality of plugs, each plug comprises an integrally formed cylindrical part and a spherical part positioned below the cylindrical part, and the top of each cylindrical part is rotatably connected with the bottom of the second shell; and a plurality of second conductors, wherein any one of the second conductors is arranged on the circumferential surface of the cylindrical part, and the second conductors are arranged to be in contact with the first conductors when the second conductors rotate along with the cylindrical part to be close to the first conductors. The invention has the advantages of stable connection, high safety and the like.

Description

Anti-shake connector
Technical Field
The invention relates to the technical field of electric connectors. More particularly, the present invention relates to an anti-jitter connector.
Background
The connector is a device for connecting two active devices and is used for transmitting current or signals, and comprises a female connector and a male connector which can be mutually inserted, the conventional connector is generally provided with an insertion hole on the female connector, an insertion rod matched with the insertion hole is arranged on the male connector, and the connector is directly fixed in the insertion hole to realize connection during insertion. However, in the existing plugging mode, the male plug-in unit and the female plug-in unit are easy to be plugged, and when the plug-in unit is used under the working condition of pulling or vibration, the male plug-in unit and the female plug-in unit are easy to be connected in a loose and unstable mode, so that the normal use of a circuit is influenced, and in addition, the electric conductor on the female plugging hole is exposed, so that the electric shock risk exists.
Disclosure of Invention
An object of the present invention is to provide an anti-shake connector which is stable in connection and high in safety.
To achieve the objects and other advantages in accordance with the purpose of the invention, there is provided an anti-rattle connector including:
a female connector, which includes,
the first shell is of a cuboid structure, a plurality of insertion holes are uniformly arranged at the top of the first shell along the length direction of the first shell at intervals, any insertion hole is arranged along the width direction of the first shell and comprises a hemispherical part and a semi-cylindrical part which are communicated with each other, a first guide groove is arranged in the middle of the inner wall of the hemispherical part, which is far away from one side of the semi-cylindrical part, along the longitude line of the hemispherical part, the semi-cylindrical part is arranged along the radial direction of the round surface of the hemispherical part, the diameter of the semi-cylindrical part is smaller than that of the hemispherical part, two semi-annular second guide grooves which are arranged at intervals are arranged along the circumferential direction of the inner wall of the semi-cylindrical part, and two ends of each second guide groove;
a plurality of first conductors which are respectively arranged in one-to-one correspondence with the plurality of jacks, and any one of the first conductors is arranged on the inner wall of the semi-cylindrical portion between the second guide grooves;
the insulating covers are hollow semi-cylindrical bodies with rectangular surfaces and semi-cylindrical surfaces which are arranged in an open mode, the insulating covers are respectively arranged in a one-to-one correspondence mode with the jacks, any insulating cover is arranged above the first electric conductor in the semi-cylindrical portion, the central axis of each insulating cover is overlapped with the central axis of the semi-cylindrical portion, two ends of each insulating cover are connected with the second guide grooves in a sliding mode through second guide blocks, and positioning grooves are further formed in the inner walls of the insulating covers;
a male plug-in, comprising:
a second housing having a rectangular parallelepiped structure;
the plugs are arranged in one-to-one correspondence with the jacks, any plug comprises an integrally-formed cylindrical part and a spherical part positioned below the cylindrical part, the top of the cylindrical part is rotatably connected with the bottom of the second shell, the cylindrical part is matched with the insulating cover in shape, the length of the cylindrical part is greater than that of the semi-cylindrical part, a positioning bump matched with the positioning groove is arranged at the position, corresponding to the positioning groove, on the peripheral surface of the cylindrical part, the spherical part is matched with the semi-spherical part in size, and a first guide block matched with the first guide groove is arranged at the bottom extreme point of the spherical part;
and the second conductors are arranged in one-to-one correspondence with the plugs, any one of the second conductors is arranged on the circumferential surface of the cylindrical part opposite to the positioning lug, and the second conductors are arranged to be in contact with the first conductors when the second conductors rotate along with the cylindrical part to be close to the first conductors.
Preferably, the anti-shaking connector has a ratio of radii of two hemispherical portions located at both sides of the first housing of 1.5 to 3.
Preferably, the anti-shake connector is characterized in that a first magnet piece is arranged at the bottom of the positioning bump, and a second magnet piece with a magnetic pole different from that of the first magnet piece is arranged at a position corresponding to the position of the first magnet piece in the positioning groove.
Preferably, the anti-shaking connector further comprises a plurality of gears respectively sleeved outside the upper end of the cylindrical portion, the plurality of gears are driven to rotate by a motor arranged at the bottom of the second housing through a chain, and the plurality of gears are arranged to be not interfered with the first housing.
Preferably, the anti-shake connector still include, the lid, it is the open cavity cuboid structure that sets up of top surface and front surface, the long limit of the top surface of lid with a long limit of the bottom of second casing is articulated, just the length of lid equals the length of second casing, highly is greater than the height of plug, so that when the lid was closed, the plug was located the inside of lid, the bottom of lid is equipped with the gasbag, be equipped with on the lid with the one-way pneumatic valve of gasbag intercommunication, the gasbag sets up to work as when the lid is closed and the gasbag is full of gas, the gasbag can with a plurality of plugs all contact and produce pressure.
Preferably, the anti-shaking connector is characterized in that a clamping groove is formed in the bottom of one side face, close to the hemispherical portion, of the first shell along the length direction of the first shell, and an elastic clamping strip matched with the clamping groove in size is arranged at the position, corresponding to the clamping groove, of the bottom face of the cover body, so that the cover body is detachably connected with the first shell.
The invention at least comprises the following beneficial effects:
first, when the female connector is not used, the first conductor is arranged below the insulating cover and is not exposed, so that the electric shock risk caused by the mistaken touch of a human body, particularly children, can be effectively avoided; when the male connector and the female connector are inserted, a second conductor on the plug is required to face one side of the hemispherical part, the plug is vertically inserted into the hemispherical part, the first guide block is positioned in the first guide groove, the second shell is pressed downwards towards the direction of the semi-cylindrical part, the first guide block slides to the topmost end along the first guide groove, the positioning lug is clamped with the positioning groove, at the moment, the cylindrical part is embedded in the semi-cylindrical part, finally, the cylindrical part rotates 180 degrees, the insulating cover slides along the second guide groove under the action of the positioning lug and overturns along with the cylindrical part, so that the first conductor is exposed and contacts with the second conductor, the male connector and the female connector are connected, and when the male connector and the female connector are pulled out, the operation is required to be carried out according to the opposite steps, namely, the insertion and the pulling-out of the male connector and the female connector of the invention are operated according to the preset steps, and children are difficult to directly pull out, so that the risk of electric shock caused by improper nursing is further avoided, meanwhile, the cylindrical part needs to be rotated when the male plug-in connector and the female plug-in connector are connected or disconnected, so that the male plug-in connector and the female plug-in connector are not easy to loosen and are more stable in connection when the male plug-in connector and the female plug-in connector are used under the pulling or vibrating working condition.
Second, through the radius of two hemispheroid portions of injecing the both sides that are located first casing, can make public joint plug-in components insert according to the direction of predetermineeing, effectively avoid the mistake to insert, reduced the grafting degree of difficulty simultaneously.
And thirdly, a first magnet piece is arranged at the bottom of the positioning lug, a second magnet piece with a different magnetic pole is arranged at the position corresponding to the first magnet piece in the positioning groove, so that the second shell is pressed down to the cylindrical part to be contacted with the semi-cylindrical part, the cylindrical part can automatically rotate under the action of magnetic force, the positioning lug is positioned in the positioning groove, the automatic positioning of the cylindrical part is realized, and the plugging difficulty is effectively reduced.
Fourth, through setting up the gasbag in the lid is inside, after public grafting plug-in components and female connector are pegged graft, the one-way pneumatic valve of accessible is aerifyd in to the gasbag, and moderate degree extrusion plug to make first electric conductor and second electric conductor in close contact with, avoid leading to female connector and public connection plug-in components's connection not hard up owing to dragging or vibrations, make the connector connect more stably.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a principal structural view of a female connector according to one embodiment of the present invention;
FIG. 2 is a schematic view of the principal structure of a male plug-in according to one embodiment of the present invention;
FIG. 3 is a schematic side view of a male connector and a female connector according to one embodiment of the present invention in an initial mating configuration;
FIG. 4 is a schematic side view of a male connector and a female connector after mating is complete, according to one embodiment of the invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples and the accompanying drawings so that those skilled in the art can practice the invention with reference to the description.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the present invention provides an anti-rattle connector including:
a female connector, which includes,
the structure of the portable electronic device comprises a first shell 1 which is of a cuboid structure, wherein a plurality of jacks 2 are uniformly arranged at the top of the first shell at intervals along the length direction of the first shell, any jack 2 is arranged along the width direction of the first shell 1 and comprises a hemispherical portion 21 and a semi-cylindrical portion 22 which are communicated with each other, a first guide groove 3 is arranged in the middle of the inner wall of the hemispherical portion 21, which is far away from one side of the semi-cylindrical portion 22, along the longitude line of the hemispherical portion 21, the semi-cylindrical portion 22 is arranged along the radial direction of the round surface of the hemispherical portion 21, two semi-annular second guide grooves which are arranged at intervals are arranged on the inner wall of the semi-cylindrical portion 22 along the circumferential direction of the inner wall, and two;
a plurality of first conductors 4 provided in one-to-one correspondence with the plurality of insertion holes 2, respectively, any one of the first conductors 4 being provided on the inner wall of the semi-cylindrical portion 22 between the second guide grooves;
the insulating covers 5 are hollow semi-cylindrical bodies with rectangular surfaces and semi-circular surfaces which are arranged in an open mode, the insulating covers are respectively arranged in one-to-one correspondence to the jacks 2, any insulating cover 5 is arranged above the first electric conductors 4 in the semi-cylindrical portion 22, the central axis of each insulating cover 5 is superposed with the central axis of the semi-cylindrical portion 22, two ends of each insulating cover 5 are connected with the second guide grooves in a sliding mode through second guide blocks 6, and positioning grooves 7 are further formed in the inner wall of each insulating cover 5;
a male plug-in, comprising:
a second housing 8 having a rectangular parallelepiped structure;
the plugs 9 are arranged in one-to-one correspondence with the jacks 2, each plug 9 comprises an integrally formed cylindrical part 91 and a spherical part 92 positioned below the cylindrical part 91, the top of the cylindrical part 91 is rotatably connected with the bottom of the second shell 8, the cylindrical part 91 is matched with the insulating cover 5 in shape, the length of the cylindrical part 91 is greater than that of the semi-cylindrical part 22, a positioning bump 10 matched with the positioning groove 7 is arranged at a position on the peripheral surface of the cylindrical part 91, the size of the spherical part 92 is matched with that of the semi-spherical part 21, and a first guide block 11 matched with the first guide groove 3 is arranged at a bottom extreme point of the spherical part 92;
and a plurality of second conductors 12 provided in one-to-one correspondence with the plurality of plugs 2, wherein any one of the second conductors 12 is provided on a circumferential surface of the cylindrical portion 91 facing the positioning projection 10, and the second conductor 12 is provided such that when the second conductor 12 rotates with the cylindrical portion 91 to be adjacent to the first conductor 4, the second conductor 12 is in contact with the first conductor 4.
In the technical scheme, the radius of the hemispherical part is larger than that of the semi-cylindrical part, so that the male connector can be prevented from sliding off the female connector in the pulling process; the lower end of the first guide groove extends to the bottom extreme point of the hemispherical part, and the upper end of the first guide groove extends to the edge of the hemispherical part so as to facilitate splicing and guiding; the insulating cover is arranged to cover the first conductor when the insulating cover is positioned in the semi-cylindrical part, and the insulating cover cannot be separated from the second guide groove when sliding along the second guide groove; a space for operating the cylindrical portion to rotate is left between the first housing and the second housing. When the plug is used, the second electric conductor on the plug needs to face one side of the hemispherical part and vertically insert the plug into the hemispherical part, the first guide block is located in the first guide groove, the second shell is pressed downwards towards the direction of the semi-cylindrical part, the first guide block slides to the topmost end along the first guide groove, the positioning lug is clamped with the positioning groove, at the moment, the cylindrical part is embedded in the semi-cylindrical part, finally, the cylindrical part rotates 180 degrees, the insulating cover also slides along the second guide groove under the action of the positioning lug and overturns along with the cylindrical part, the first electric conductor is exposed and contacts with the second electric conductor, the male connector and the female connector are connected, and when the plug is pulled out, the operation is carried out according to opposite steps.
When the female connector is not used, the first conductor is arranged below the insulating cover and is not exposed, so that the electric shock risk caused by the accidental touch of a human body, particularly children, can be effectively avoided; the plugging and the pulling of the male plug-in unit and the female plug-in unit of the invention are operated according to the preset steps, and children are difficult to directly pull out, thus further avoiding the electric shock risk of children caused by improper nursing.
In another technical scheme, the anti-shaking connector has a ratio of the radius of two hemispherical portions 21 positioned at both sides of the first housing 1 of 1.5-3. Here, through the radius of two hemispheroid portions of injecing the both sides that are located first casing, can make public joint plug-in components insert according to the direction of predetermineeing, effectively avoid the mistake to insert, reduced the grafting degree of difficulty simultaneously.
In another technical solution, in the anti-shake connector, the bottom of the positioning protrusion 10 is provided with a first magnet piece, and a position corresponding to the first magnet piece in the positioning groove 7 is provided with a second magnet piece having a different magnetic pole from the first magnet piece. Here, through being equipped with first magnet piece in the bottom of location lug, be equipped with the second magnet piece rather than the magnetic pole dissimilarity in the constant head tank with the position adaptation department of first magnet piece, when making the second casing push down cylinder portion and semi-cylindrical portion contact, cylinder portion can be under the effect of magnetic force autogiration, makes the location lug be located the constant head tank, realizes the automatic positioning of cylinder portion, has effectively reduced the grafting degree of difficulty.
In another technical solution, the anti-shake connector further includes a plurality of gears respectively sleeved outside the upper end of the cylindrical portion 91, the plurality of gears are driven to rotate by a motor disposed at the bottom of the second housing 8 through a chain, and the plurality of gears are disposed without interfering with the first housing 1. Here, establish the gear through the outside cover in upper end of cylinder portion to pass through the chain with the gear and by motor drive rotation, can easily realize the synchronous rotation of gear, and then drive plug synchronous rotation 180, effectively reduced the grafting degree of difficulty.
In another technical solution, the anti-shake connector further includes a cover 13, which is a hollow cuboid structure with a top surface and a front side surface opened, wherein a long side of the top surface of the cover 13 is hinged to a long side of the bottom of the second housing 8, and the length of the cover 13 is equal to the length of the second housing 8 and is greater than the height of the plug 9, so that when the cover 13 is covered, the plug 9 is located inside the cover 13, the bottom of the cover 13 is provided with an air bag, the cover 13 is provided with a one-way air valve communicated with the air bag, and the air bag is set to be in a manner that when the cover 13 is covered and the air bag is filled with air, the air bag can be in contact with the plugs 9 and generate pressure. Here, through setting up the gasbag in the lid inside, after public connector-plug spare and female connector plug grafting, the one-way pneumatic valve of accessible is aerifyd in to the gasbag, and moderate degree extrudees the plug to make first electric conductor and second electric conductor in close contact with, avoid leading to female connector-plug spare and public connection of connecting not hard up because dragging or vibrations, make the connector connection more stable.
In another technical solution, in the anti-shaking connector, a clamping groove 14 is formed at a bottom of a side surface of the first housing 1 adjacent to the hemispherical portion 21 along a length direction thereof, and an elastic clamping strip 15 matched with the clamping groove in size is arranged at a position where a bottom surface of the cover 13 is matched with the clamping groove 14, so that the cover 13 is detachably connected with the first housing 1. Here, the clamping strip is set to be an elastic clamping strip, so that when the cover body is covered, the clamping strip can smoothly slide into the clamping groove, and the connection between the cover body and the first shell is realized.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims (6)

1. Anti-shake connector, its characterized in that includes:
a female connector, which includes,
the first shell is of a cuboid structure, a plurality of insertion holes are uniformly arranged at the top of the first shell along the length direction of the first shell at intervals, any insertion hole is arranged along the width direction of the first shell and comprises a hemispherical part and a semi-cylindrical part which are mutually communicated, a first guide groove is arranged in the middle of the inner wall of the hemispherical part, which is far away from one side of the semi-cylindrical part, along the longitude line of the hemispherical part, the semi-cylindrical part is arranged along the radial direction of the round surface of the hemispherical part, two semi-annular second guide grooves which are arranged at intervals are arranged on the inner wall of the semi-cylindrical part along the circumferential direction of the inner wall, and two ends of each second guide groove are communicated with the;
a plurality of first conductors which are respectively arranged in one-to-one correspondence with the plurality of jacks, and any one of the first conductors is arranged on the inner wall of the semi-cylindrical portion between the second guide grooves;
the insulating covers are hollow semi-cylindrical bodies with rectangular surfaces and semi-cylindrical surfaces which are arranged in an open mode, the insulating covers are respectively arranged in a one-to-one correspondence mode with the jacks, any insulating cover is arranged above the first electric conductor in the semi-cylindrical portion, the central axis of each insulating cover is overlapped with the central axis of the semi-cylindrical portion, two ends of each insulating cover are connected with the second guide grooves in a sliding mode through second guide blocks, and positioning grooves are further formed in the inner walls of the insulating covers;
a male plug-in, comprising:
a second housing having a rectangular parallelepiped structure;
the plugs are arranged in one-to-one correspondence with the jacks, any plug comprises an integrally-formed cylindrical part and a spherical part positioned below the cylindrical part, the top of the cylindrical part is rotatably connected with the bottom of the second shell, the cylindrical part is matched with the insulating cover in shape, the length of the cylindrical part is greater than that of the semi-cylindrical part, a positioning bump matched with the positioning groove is arranged at the position, corresponding to the positioning groove, on the peripheral surface of the cylindrical part, the spherical part is matched with the semi-spherical part in size, and a first guide block matched with the first guide groove is arranged at the bottom extreme point of the spherical part;
and the second conductors are arranged in one-to-one correspondence with the plugs, any one of the second conductors is arranged on the circumferential surface of the cylindrical part opposite to the positioning lug, and the second conductors are arranged to be in contact with the first conductors when the second conductors rotate along with the cylindrical part to be close to the first conductors.
2. The anti-rattle connector according to claim 1, wherein a ratio of radii of the two hemispherical portions on both sides of the first housing is 1.5 to 3.
3. The connector as claimed in claim 1, wherein a first magnet piece is provided at a bottom of the positioning projection, and a second magnet piece having a different magnetic pole from that of the first magnet piece is provided at a position corresponding to the position of the first magnet piece in the positioning groove.
4. The connector according to claim 1, further comprising a plurality of gears respectively fitted around an outer portion of an upper end of the cylindrical portion, the plurality of gears being rotated by a motor provided at a bottom of the second housing through a chain, the plurality of gears being provided so as not to interfere with the first housing.
5. The connector assembly according to claim 1, further comprising a cover body having a hollow rectangular parallelepiped structure with an open top surface and an open front surface, wherein a long side of the top surface of the cover body is hinged to a long side of the bottom of the second housing, and the length of the cover body is equal to the length of the second housing and is greater than the height of the plug, so that when the cover body is closed, the plug is located inside the cover body, an air bag is disposed at the bottom of the cover body, a one-way air valve is disposed on the cover body and is communicated with the air bag, and the air bag is configured to contact with all of the plugs and generate pressure when the cover body is closed and the air bag is filled with air.
6. The anti-shaking connector assembly according to claim 5, wherein the first housing has a locking groove along a length direction thereof at a bottom portion of a side surface thereof adjacent to the hemispherical portion, and an elastic locking strip having a size corresponding to the locking groove is provided at a position where the bottom surface of the cover body is adapted to the locking groove, so that the cover body is detachably connected to the first housing.
CN201811320010.8A 2018-11-07 2018-11-07 Anti-shake connector Active CN109560410B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811320010.8A CN109560410B (en) 2018-11-07 2018-11-07 Anti-shake connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811320010.8A CN109560410B (en) 2018-11-07 2018-11-07 Anti-shake connector

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CN109560410A CN109560410A (en) 2019-04-02
CN109560410B true CN109560410B (en) 2020-07-21

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203967320U (en) * 2014-06-22 2014-11-26 汪枫 A kind of safety socket unit
CN204179359U (en) * 2014-11-18 2015-02-25 厦门理工学院 A kind of Novel socket assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203967320U (en) * 2014-06-22 2014-11-26 汪枫 A kind of safety socket unit
CN204179359U (en) * 2014-11-18 2015-02-25 厦门理工学院 A kind of Novel socket assembly

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