CN113659387A - Miniature connector adopting side-slotted structure - Google Patents
Miniature connector adopting side-slotted structure Download PDFInfo
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- CN113659387A CN113659387A CN202110891254.7A CN202110891254A CN113659387A CN 113659387 A CN113659387 A CN 113659387A CN 202110891254 A CN202110891254 A CN 202110891254A CN 113659387 A CN113659387 A CN 113659387A
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- fixedly connected
- nut
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- 238000003466 welding Methods 0.000 claims abstract description 59
- 239000012212 insulator Substances 0.000 claims abstract description 45
- 238000003780 insertion Methods 0.000 claims abstract description 24
- 230000037431 insertion Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000002788 crimping Methods 0.000 claims abstract description 11
- 230000003044 adaptive effect Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
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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
- H01R13/629—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
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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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- 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
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a miniaturized connector adopting a side-slotting structure, which comprises a supporting mechanism, wherein a circular locking type plug is inserted into one side of the inside of the supporting mechanism in a sliding manner, a circular locking type socket is inserted into the other side of the inside of the supporting mechanism in a sliding manner, the circular locking type plug comprises a spline shell, a connecting nut, a high circular insulator, a first welding gun tongue insertion hole, a second welding gun tongue insertion hole, a first sealing O-shaped ring, an M5 nut, a positioning locking ring and a crimping sleeve, the second welding gun tongue insertion hole is fixedly connected to the center of the inside of the high circular insulator, and the first welding gun tongue insertion holes are symmetrically and fixedly connected to the side end of the high circular insulator. According to the invention, the round locking type plug and the round locking type socket are arranged, so that the rapid butt joint work can be realized, and the protection work to the outside and the installation work suitable for different terrains can be carried out through the arrangement of the supporting mechanism.
Description
Technical Field
The invention relates to the technical field of electronic elements, in particular to a miniaturized connector adopting a side slotting structure.
Background
The connector can carry out holistic bridging with two conductors, thereby make two conductor intercommunications, make electric current or electronic signal can pass from the conductor, be convenient for transmit data or electric current, setting through the connector, can be with the quick establishment of wire connect, save the time that the connection consumes, and the connector has the connection characteristics such as quick, simple to operate and small, make the waste in reduction space that can be very big, thereby promote the utilization ratio in space, current connector is when using, still has some problems, for example: the existing connector has high requirements on the installed environment and terrain, so that the connector cannot adapt to different installation environments and terrains, and when the existing connector is used, the connection part is not provided with a protection structure, so that the connection part can be blocked or deformed when the existing connector is impacted or collided by the outside, and the like, so that equipment is required to improve the existing connector aiming at the problems.
Disclosure of Invention
The present invention is directed to a miniaturized connector using a side-slotted structure to solve the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a miniaturized connector adopting a side-slotted structure comprises a supporting mechanism, wherein a circular locking type plug is inserted into one side in the supporting mechanism in a sliding mode, and a circular locking type socket is inserted into the other side in the supporting mechanism in a sliding mode;
circular locking formula plug includes spline casing, coupling nut, high circular insulator, first welder tongue spliced eye, second welder tongue spliced eye, first sealed O type circle, M5 nut, location locking ring and crimping sleeve, second welder tongue spliced eye fixed connection is in the inside center of high circular insulator, first welder tongue spliced eye symmetry fixed connection is on the side of high circular insulator, just first welder tongue spliced eye is the annular distribution on the outer lane of second welder tongue spliced eye, high circular insulator fixed connection is on the side of M5 nut, crimping sleeve cup joints on the outer lane of M5 nut, first sealed O type circle slip joint is kept away from one of crimping sleeve at M5 nut and is served, the spline casing slides and pegs graft on M5 nut, the location locking ring is installed in coupling nut's inside, the high circular insulator and the circular insulator are respectively and fixedly connected inside the spline shell;
the circular locking type socket comprises a disc shell, a short circular insulator, a first welding gun contact pin, a second sealing O-shaped ring, a positioning O-shaped ring, a shielding contact, a slotted nut, an inner tooth elastic washer and a protective washer, wherein the second welding gun contact pin is fixedly arranged at the inner center of the short circular insulator, the first welding gun contact pin is symmetrically and fixedly connected to the side end, close to the second welding gun contact pin, of the short circular insulator, the first welding gun contact pin is annularly distributed on the outer ring of the second welding gun contact pin, the shielding contact is fixedly connected to the inner part of the short circular insulator, the shielding contact is positioned above the first welding gun contact pin, the second sealing O-shaped ring is slidably sleeved inside the disc shell, the positioning O-shaped ring is slidably sleeved on the outer ring of the disc shell, and the protective washer is slidably sleeved on the disc shell, the inner-tooth elastic washer is sleeved on the disc shell in a sliding mode, the inner-tooth elastic washer is located at the side end, away from the positioning O-shaped ring, of the protection washer, and the slotted nut is sleeved on the disc shell in a threaded mode;
the supporting mechanism comprises a positioning supporting device and a structural frame, and the positioning supporting device is symmetrically inserted in the structural frame in a sliding manner;
the positioning and supporting device comprises a fixed anti-skid ring, a supporting threaded rod, a positioning and fastening nut, a rotating fixing ring, a trapezoidal supporting seat and a movable limiting key, wherein the movable limiting key is symmetrically and fixedly connected to the bottom end of the trapezoidal supporting seat, the rotating fixing ring is symmetrically and rotatably connected to the inside of the top end of the trapezoidal supporting seat, the fixed anti-skid ring is symmetrically and fixedly connected to the inner ring of the rotating fixing ring, the supporting threaded rod is slidably inserted into the inside of the top end of the rotating fixing ring, and the positioning and fastening nut is in threaded sleeve connection with the two ends of the supporting threaded rod;
the structure frame comprises a movable positioning plate, a connecting and positioning screw, a movable adaptive inserted rod, an I-shaped support frame and a stretching protection strip, the movable adaptive inserted rod is symmetrically and equidistantly slidably inserted into two ends of the I-shaped support frame, the movable positioning plate is symmetrically slidably inserted into two ends of the I-shaped support frame, the connecting and positioning screw is in threaded insertion into the side end of the movable positioning plate, and the stretching protection strip is fixedly connected to two ends of the top of the I-shaped support frame.
Preferably, the side end of the stretching protection strip is symmetrically and fixedly connected with a hook and a positioning ring which are mutually matched.
Preferably, the movable adaptive inserted rod is internally provided with threads which are matched with each other.
Preferably, a positioning threaded rod is inserted into the side end thread of the movable positioning plate.
Preferably, the two ends of the I-shaped support frame are provided with U-shaped moving grooves matched with the moving positioning plates.
Preferably, the inside of the I-shaped support frame is provided with a clamping groove matched with the movable limit key.
Preferably, the fixed anti-slip ring is made of anti-slip plastic.
Preferably, the material of the stretching protection strip is wear-resistant plastic.
Preferably, when the positioning fastening nut is screwed to the limit position, the rotating fixing rings are attached to each other.
Preferably, the I-shaped support frame further comprises a fastening spring, and the fastening spring is symmetrically and fixedly connected inside the I-shaped support frame.
Compared with the prior art, the invention has the following beneficial effects:
1. the round locking type plug is fixedly arranged inside the round locking type socket, the round locking type plug can be quickly arranged inside the round locking type socket, so that the round locking type plug can be conveniently and integrally and quickly disassembled and assembled, the positioning device is arranged inside the round locking type plug and can be screwed to a limit position, the inner part of the round locking type plug can be quickly limited and fixed, the inner parts of the round locking type plug and the round locking type socket are respectively and fixedly connected with the adapter devices, so that the firmness of the round locking type plug and the round locking type socket during butt joint can be improved, the bayonet lock device is arranged inside the round locking type plug, the round locking type plug and the round locking type socket can be quickly connected through the arrangement of the bayonet lock device, and the round locking type plug and the round locking type socket are respectively arranged inside the supporting mechanism, and the internal fixedly connected with docking device of supporting mechanism, through the setting of docking device, can be with circular locking formula plug and circular locking formula socket buckle in opposite directions to can promote the butt joint accuracy of circular locking formula plug and circular locking formula socket, have the mobile location device through the internal fixed mounting of supporting mechanism, make the supporting mechanism mountable on different topography.
2. The stretching device is fixedly arranged inside the I-shaped support frame, and the circular locking type plug and the circular locking type socket can be pulled inwards all the time through the stretching device, so that the circular locking type plug and the circular locking type socket can be conveniently butted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a circular locking plug of the present invention;
figure 3 is a cutaway schematic view of the round locking plug of the present invention;
FIG. 4 is a schematic view of a circular locking socket according to the present invention;
FIG. 5 is a cutaway view of the circular locking socket of the present invention;
FIG. 6 is a cross-sectional view of a circular locking socket of the present invention;
FIG. 7 is a schematic structural view of the support mechanism of the present invention;
FIG. 8 is a schematic view of a positioning and supporting device according to the present invention;
FIG. 9 is a schematic structural frame of the present invention;
fig. 10 is a schematic view of a second embodiment of the i-shaped support frame of the present invention.
In the figure: 1-circular locking type plug, 2-circular locking type socket, 3-supporting mechanism, 4-spline shell, 5-connecting nut, 6-high circular insulator, 7-circular insulator, 8-first welding gun tongue inserting hole, 9-second welding gun tongue inserting hole, 10-first sealing O-ring, 11-M5 nut, 12-positioning locking ring, 13-crimping sleeve, 14-disc shell, 15-short circular insulator, 16-first welding gun pin, 17-second welding gun pin, 18-second sealing O-ring, 19-positioning O-ring, 20-shielding contact, 21-slotting nut, 22-internal tooth elastic washer, 23-protective washer, 24-positioning supporting device, 25-structural frame, 26-a fixed anti-skid ring, 27-a supporting threaded rod, 28-a positioning and fastening nut, 29-a rotating and fixing ring, 30-a trapezoidal supporting seat, 31-a movable limiting key, 32-a movable positioning plate, 33-a connecting and positioning screw, 34-a movable adaptive inserted rod, 35-an I-shaped supporting frame, 36-a stretching protective strip and 37-a fastening spring.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The invention is further described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1, an embodiment of the present invention: a miniature connector adopting a side-slotted structure comprises a supporting mechanism 3, wherein a circular locking type plug 1 is inserted into one side of the inside of the supporting mechanism 3 in a sliding manner, and a circular locking type socket 2 is inserted into the other side of the inside of the supporting mechanism 3 in a sliding manner;
as shown in fig. 2-3, the circular locking plug 1 includes a spline housing 4, a connection nut 5, a high circular insulator 6, a circular insulator 7, a first welding gun tongue insertion hole 8, a second welding gun tongue insertion hole 9, a first sealing O-ring 10, an M5 nut 11, a positioning locking ring 12 and a crimping sleeve 13, the second welding gun tongue insertion hole 9 is fixedly connected to the inner center of the high circular insulator 6, the first welding gun tongue insertion holes 8 are symmetrically and fixedly connected to the side end of the high circular insulator 6, the first welding gun tongue insertion holes 8 are annularly distributed on the outer ring of the second welding gun tongue insertion hole 9, the high circular insulator 6 is fixedly connected to the side end of the M5 nut 11, the crimping sleeve 13 is sleeved on the outer ring of the M5 nut 11, the first sealing O-ring 10 is slidably clamped to the end of the M5 nut 11 away from the crimping sleeve 13, the spline housing 4 is slidably inserted on the M5 nut 11, the positioning locking ring 12 is arranged inside the connecting nut 5, the high circular insulator 6 and the circular insulator 7 are respectively and fixedly connected inside the spline shell 4, and the positioning locking ring 12 extrudes inwards, so that the high circular insulator 6 and the circular insulator 7 can be fastened inwards, and the phenomenon of feeding the tongue inserting hole 9 of the second welding gun is avoided;
referring to fig. 4-6, the circular locking socket 2 includes a circular disc housing 14, a short circular insulator 15, a first welding gun pin 16, a second welding gun pin 17, a second sealing O-ring 18, a positioning O-ring 19, a shielding contact 20, a slotted nut 21, an internal tooth elastic washer 22 and a protection washer 23, the second welding gun pin 17 is fixedly installed at the inner center of the short circular insulator 15, the first welding gun pin 16 is symmetrically and fixedly connected to the short circular insulator 15 at the side end close to the second welding gun pin 17, the first welding gun pin 16 is annularly distributed on the outer ring of the second welding gun pin 17, the shielding contact 20 is fixedly connected to the inner portion of the short circular insulator 15, the shielding contact 20 is located above the first welding gun pin 16, the second sealing O-ring 18 is slidably sleeved inside the circular disc housing 14, the positioning O-ring 19 is slidably sleeved on the outer ring of the circular disc housing 14, the protection gasket 23 is sleeved on the disc shell 14 in a sliding mode, the internal tooth elastic gasket 22 is located on the side end, away from the positioning O-shaped ring 19, of the protection gasket 23, the slotted nut 21 is sleeved on the disc shell 14 in a threaded mode, and the first welding gun pin 16 and the second welding gun pin 17 are in buckled butt joint with the second welding gun tongue plug-in hole 9 and the first welding gun tongue plug-in hole 8, so that the butt joint accuracy can be improved;
as shown in fig. 7, the supporting mechanism 3 includes a positioning supporting device 24 and a structural frame 25, the positioning supporting device 24 is symmetrically inserted into the structural frame 25 in a sliding manner, and the positioning supporting device 24 drives the circular locking type plug 1 and the circular locking type socket 2 to move inwards respectively, so that the butt joint can be performed quickly;
as shown in fig. 8, the positioning and supporting device 24 includes a fixed anti-slip ring 26, a supporting threaded rod 27, a positioning and fastening nut 28, a rotating fixing ring 29, a trapezoidal supporting seat 30 and a movable limiting key 31, the movable limiting key 31 is symmetrically and fixedly connected to the bottom end of the trapezoidal supporting seat 30, the rotating fixing ring 29 is symmetrically and rotatably connected to the inside of the top end of the trapezoidal supporting seat 30, the fixed anti-slip ring 26 is symmetrically and fixedly connected to the inner ring of the rotating fixing ring 29, the supporting threaded rod 27 is slidably inserted into the inside of the top end of the rotating fixing ring 29, the positioning and fastening nut 28 is in threaded connection with the two ends of the supporting threaded rod 27, and when the positioning and fastening nut 28 is screwed inwards to a limit position, the rotating fixing rings 29 can be driven to be mutually attached, so that the spline housing 4 and the disc housing 14 can be respectively fastened inside the rotating fixing ring 29;
as shown in fig. 9, the structural frame 25 includes a movable positioning plate 32, a connecting positioning screw 33, a movable adaptive inserted rod 34, an i-shaped support frame 35 and a stretching protection strip 36, the movable adaptive inserted rod 34 is symmetrically and equidistantly inserted into two ends of the i-shaped support frame 35 in a sliding manner, the movable positioning plate 32 is symmetrically inserted into two ends of the i-shaped support frame 35 in a sliding manner, the connecting positioning screw 33 is inserted into a side end of the movable positioning plate 32 in a threaded manner, the stretching protection strip 36 is fixedly connected to two ends of the top of the i-shaped support frame 35 in a sliding manner, and the movable adaptive inserted rod 34 is fastened with the movable adaptive inserted rod 34 by attaching the stretching protection strip 36 to the stretching protection strip 36, so that the side end and the top end of the device can be protected and protected from dust.
The side end of the stretching protective strip 36 is symmetrically and fixedly connected with a hook and a positioning ring which are mutually matched, so that the stretching protective strip 36 can be conveniently connected into a whole.
The threads which are mutually matched are respectively arranged in the movable adaptive inserting rod 34, so that the movable adaptive inserting rod 34 is butted into a whole.
The side end screw thread of the movable positioning plate 32 is inserted with a positioning screw rod, so that the movable positioning plate 32 can be rapidly fixed on the side end of the I-shaped support frame 35.
Two ends of the i-shaped support frame 35 are provided with U-shaped moving grooves matched with the moving positioning plates 32, so that the moving positioning plates 32 can be conveniently moved to proper positions in the i-shaped support frame 35.
The inside of the I-shaped support frame 35 is provided with a clamping groove matched with the movable limit key 31, so that the trapezoidal support seat 30 can move along a straight line.
The fixed anti-slip ring 26 is made of anti-slip plastic, so that the phenomenon that the disc shell 14 and the spline shell 4 slide is avoided.
The stretch guard bar 36 is made of a wear resistant plastic that allows the stretch guard bar 36 to stretch in length.
When the positioning fastening nut 28 is screwed to the limit position, the fixing ring 29 is rotated to be attached to each other, and the disc housing 14 and the spline housing 4 can be quickly fixed.
This embodiment is when implementing, through the quick butt joint of circular locking formula plug 1 and circular locking formula socket 2, but make greatly reduced the time that the butt joint consumes, and the inside fixed connection isolating device of circular locking formula socket 2 and circular locking formula plug 1, can avoid appearing the phenomenon of electric leakage, through the cooperation between circular locking formula plug 1 and circular locking formula socket 2, can dock two strands of circuits, through the setting of supporting mechanism 3, can dock the quick accuracy of circular locking formula plug 1 and circular locking formula socket 2, and can carry out outside protection work after the butt joint finishes.
Example 2
Based on embodiment 1, as shown in fig. 10, the i-shaped support frame 35 further includes a fastening spring 37, and the fastening spring 37 is symmetrically and fixedly connected inside the i-shaped support frame 35.
When the embodiment is implemented, the fastening springs 37 are symmetrically and fixedly connected to two ends of the inside of the i-shaped support frame 35, one ends of the fastening springs 37 are fixedly connected to the movable limiting keys 31, the movable limiting keys 31 can be pressed to move inwards all the time through the elasticity of the fastening springs 37, the trapezoidal support seats 30 can move oppositely, and the spline shell 4 and the disc shell 14 can complete quick butt joint conveniently.
The working principle is as follows: before use, signal wires can be respectively and fixedly connected to two ends of a second welding gun tongue insertion hole 9 and a second welding gun insertion pin 17, meanwhile, the disc shell 14 and the spline shell 4 are respectively placed in the rotating fixing ring 29, the rotating fixing ring 29 is respectively rotated upwards by an angle, the positioning and fastening nuts 28 are respectively screwed to the inside of the supporting threaded rod 27 until the positioning and fastening nuts 28 drive the rotating fixing ring 29 to complete the fastening work of the disc shell 14 and the spline shell 4, meanwhile, the fixed anti-slip ring 26 is fixedly connected to the inner side of the rotating fixing ring 29, so that the phenomenon that the spline shell 4 and the disc shell 14 shake during fixing can be avoided, when the disc shell 14 and the spline shell 4 are fixed, the trapezoidal support seat 30 can be respectively moved inwards and is slidably inserted into the I-shaped support frame 35 through the movable limit key 31, the trapezoidal support seat 30 can move along a straight line, the accuracy of butt joint of the spline shell 4 and the disc shell 14 is improved, meanwhile, when the disc shell 14 is contacted with the spline shell 4, the first welding gun pin 16 and the second welding gun pin 17 can be driven to be inserted into the first welding gun tongue insertion hole 8 and the second welding gun tongue insertion hole 9, so that the accuracy of signal line connection can be improved, meanwhile, the compression sleeve 13 can be screwed into the disc shell 14, so that the disc shell 14 and the spline shell 4 can be connected into a whole, meanwhile, the positioning locking ring 12 can be fastened inwards by installing the positioning sleeve 12 on the outer ring of the spline shell 4, so that the phenomenon that the second welding gun tongue insertion hole 9 is loosened in the high circular insulator 6 can be prevented, and the connection stability of the second welding gun tongue insertion hole 9 and the second welding gun pin 17 is ensured, the positioning O-shaped ring 19, the protective washer 23 and the internal tooth elastic washer 22 are sequentially sleeved on the disc shell 14, the slotted nut 21 can be screwed inwards, so that the internal tooth elastic washer 22, the protective washer 23 and the positioning O-shaped ring 19 can be sequentially extruded inwards, the short round insulator 15 is prevented from loosening outwards, a second welding gun pin 17 and a second welding gun tongue insertion hole 9 can transmit signals conveniently, meanwhile, the high round insulator 6, the round insulator 7 and the short round insulator 15 are arranged, the electric leakage phenomenon can be avoided, the stable signal transmission is ensured, meanwhile, according to different terrains, the movable positioning plate 32 is moved to a proper position on two ends of the I-shaped support frame 35, the connecting positioning screws 33 are respectively screwed inwards to be connected with the terrains, the positioning screws on the movable positioning plate 32 are screwed towards the inside of the I-shaped support frame 35, so that the I-shaped support frame 35 and the movable positioning plate 32 can be fastened, accomplish holistic installation work, simultaneously, can inwards draw tensile protection strip 36, until the inside at the position circle of couple buckle on the protection strip 36 that will stretch, thereby can carry out the dustproof work on I-shaped support frame 35 top, simultaneously, can inwards move respectively moving movable adaptation inserted bar 34, it is fixed to revolve to twist between movable adaptation inserted bar 34 and the movable adaptation inserted bar 34, thereby can protect the both sides of I-shaped support frame 35, avoid the external world to cause impact and damage this device, promote barrier propterty.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A miniaturized connector adopting a side-slotted structure comprises a supporting mechanism (3), and is characterized in that: a circular locking type plug (1) is inserted into one side of the inside of the supporting mechanism (3) in a sliding mode, and a circular locking type socket (2) is inserted into the other side of the inside of the supporting mechanism (3) in a sliding mode.
2. The miniaturized connector of claim 1, wherein: the round locking type plug (1) comprises a spline shell (4), a connecting nut (5), a high round insulator (6), a round insulator (7), a first welding gun tongue insertion hole (8), a second welding gun tongue insertion hole (9), a first sealing O-shaped ring (10), an M5 nut (11), a positioning locking ring (12) and a crimping sleeve (13), wherein the second welding gun tongue insertion hole (9) is fixedly connected to the inner center of the high round insulator (6), the first welding gun tongue insertion hole (8) is symmetrically and fixedly connected to the side end of the high round insulator (6), the first welding gun tongue insertion holes (8) are annularly distributed on the outer ring of the second welding gun tongue insertion hole (9), the high round insulator (6) is fixedly connected to the side end of the M5 nut (11), and the crimping sleeve (13) is sleeved on the outer ring of the M5 nut (11), the first sealing O-shaped ring (10) is clamped on one end, far away from a crimping sleeve (13), of an M5 nut (11) in a sliding mode, the spline shell (4) is inserted on the M5 nut (11) in a sliding mode, the positioning locking ring (12) is installed inside the connecting nut (5), and the high circular insulator (6) and the circular insulator (7) are fixedly connected inside the spline shell (4) respectively; the circular locking type socket (2) comprises a disc shell (14), a short circular insulator (15), a first welding gun pin (16), a second welding gun pin (17), a second sealing O-shaped ring (18), a positioning O-shaped ring (19), a shielding contact (20), a slotted nut (21), an internal tooth elastic washer (22) and a protection washer (23), wherein the second welding gun pin (17) is fixedly installed in the inner center of the short circular insulator (15), the first welding gun pin (16) is symmetrically and fixedly connected to the side end, close to the second welding gun pin (17), of the short circular insulator (15), the first welding gun pin (16) is annularly distributed on the outer ring of the second welding gun pin (17), the shielding contact (20) is fixedly connected to the inside of the short circular insulator (15), and the shielding contact (20) is located above the first welding gun pin (16), the second sealing O-ring (18) is sleeved in the disc shell (14) in a sliding mode, the positioning O-ring (19) is sleeved on the outer ring of the disc shell (14) in a sliding mode, the protection gasket (23) is sleeved on the disc shell (14) in a sliding mode, the internal tooth elastic gasket (22) is located on the side end, away from the positioning O-ring (19), of the protection gasket (23), and the slotted nut (21) is sleeved on the disc shell (14) in a threaded mode; the supporting mechanism (3) comprises a positioning supporting device (24) and a structural frame (25), and the positioning supporting device (24) is symmetrically inserted in the structural frame (25) in a sliding manner; the positioning and supporting device (24) comprises a fixed anti-skid ring (26), a supporting threaded rod (27), a positioning and fastening nut (28), a rotating fixing ring (29), a trapezoidal supporting seat (30) and a movable limiting key (31), wherein the movable limiting key (31) is symmetrically and fixedly connected to the bottom end of the trapezoidal supporting seat (30), the rotating fixing ring (29) is symmetrically and rotatably connected to the inside of the top end of the trapezoidal supporting seat (30), the fixed anti-skid ring (26) is symmetrically and fixedly connected to the inner ring of the rotating fixing ring (29), the supporting threaded rod (27) is slidably inserted into the inside of the top end of the rotating fixing ring (29), and the positioning and fastening nut (28) is in threaded sleeve connection with the two ends of the supporting threaded rod (27); the structural frame (25) comprises a movable positioning plate (32), connecting positioning screws (33), movable adaptive inserted rods (34), an I-shaped support frame (35) and stretching protective strips (36), the movable adaptive inserted rods (34) are symmetrically and equidistantly slidably inserted into two ends of the I-shaped support frame (35), the movable positioning plate (32) is symmetrically slidably inserted into two ends of the I-shaped support frame (35), the connecting positioning screws (33) are inserted into the side ends of the movable positioning plate (32) in a threaded manner, and the stretching protective strips (36) are fixedly connected to two ends of the top of the I-shaped support frame (35); the side end of the stretching protective strip (36) is symmetrically and fixedly connected with a hook and a positioning ring which are mutually matched.
3. The miniaturized connector of claim 2, wherein: the movable adaptive inserted rod (34) is internally provided with threads which are matched with each other.
4. A miniaturized connector using a side-slotted structure according to claim 3, characterized in that: a positioning threaded rod is inserted into the side end thread of the movable positioning plate (32).
5. The miniaturized connector of claim 4, wherein: and U-shaped moving grooves matched with the moving positioning plates (32) are formed in two ends of the I-shaped supporting frame (35).
6. The miniaturized connector of claim 5, wherein: the inside of the I-shaped support frame (35) is provided with a clamping groove matched with the movable limiting key (31).
7. The miniaturized connector of claim 6, wherein: the fixed anti-skid ring (26) is made of anti-skid plastic.
8. The miniaturized connector of claim 7, wherein: the material of the stretching protective strip (36) is wear-resistant plastic.
9. The miniaturized connector of claim 8, wherein: when the positioning fastening nut (28) is screwed to the limit position, the rotating fixing rings (29) are mutually attached.
10. The miniaturized connector of claim 9, wherein: the I-shaped support frame (35) further comprises a fastening spring (37), and the fastening spring (37) is symmetrically and fixedly connected inside the I-shaped support frame (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110891254.7A CN113659387B (en) | 2021-08-04 | 2021-08-04 | Miniature connector adopting side-slotted structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110891254.7A CN113659387B (en) | 2021-08-04 | 2021-08-04 | Miniature connector adopting side-slotted structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113659387A true CN113659387A (en) | 2021-11-16 |
| CN113659387B CN113659387B (en) | 2023-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110891254.7A Active CN113659387B (en) | 2021-08-04 | 2021-08-04 | Miniature connector adopting side-slotted structure |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206180256U (en) * | 2016-11-22 | 2017-05-17 | 珩星电子（连云港）股份有限公司 | Novel circular connector of structure |
| US20170179638A1 (en) * | 2015-12-17 | 2017-06-22 | T-Conn Precision Corporation | Circular rapid joint connector |
| CN206412534U (en) * | 2016-11-22 | 2017-08-15 | 珩星电子（连云港）股份有限公司 | A kind of circular connector |
| CN211351139U (en) * | 2019-12-31 | 2020-08-25 | 珩星电子（连云港）股份有限公司 | Circular push-pull locking type connector assembly |
-
2021
- 2021-08-04 CN CN202110891254.7A patent/CN113659387B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170179638A1 (en) * | 2015-12-17 | 2017-06-22 | T-Conn Precision Corporation | Circular rapid joint connector |
| CN206180256U (en) * | 2016-11-22 | 2017-05-17 | 珩星电子（连云港）股份有限公司 | Novel circular connector of structure |
| CN206412534U (en) * | 2016-11-22 | 2017-08-15 | 珩星电子（连云港）股份有限公司 | A kind of circular connector |
| CN211351139U (en) * | 2019-12-31 | 2020-08-25 | 珩星电子（连云港）股份有限公司 | Circular push-pull locking type connector assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113659387B (en) | 2023-01-13 |
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Denomination of invention: A miniaturized connector with side slot structure Effective date of registration: 20230630 Granted publication date: 20230113 Pledgee: Industrial and Commercial Bank of China Limited Lianyungang New Area Branch Pledgor: PEACEFUL VISION ELECTRONIC (LIANYUNGANG) CO.,LTD. Registration number: Y2023980046834 |
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Granted publication date: 20230113 Pledgee: Industrial and Commercial Bank of China Limited Lianyungang New Area Branch Pledgor: PEACEFUL VISION ELECTRONIC (LIANYUNGANG) CO.,LTD. Registration number: Y2023980046834 |
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Denomination of invention: A miniaturized connector with side slotted structure Granted publication date: 20230113 Pledgee: Industrial and Commercial Bank of China Limited Lianyungang New Area Branch Pledgor: PEACEFUL VISION ELECTRONIC (LIANYUNGANG) CO.,LTD. Registration number: Y2024980009603 |
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