CN111478087A - Quick connector without positioning - Google Patents
Quick connector without positioning Download PDFInfo
- Publication number
- CN111478087A CN111478087A CN202010309987.0A CN202010309987A CN111478087A CN 111478087 A CN111478087 A CN 111478087A CN 202010309987 A CN202010309987 A CN 202010309987A CN 111478087 A CN111478087 A CN 111478087A
- Authority
- CN
- China
- Prior art keywords
- rubber core
- fastener
- socket
- quick connector
- cylindrical piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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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
- H01R13/40—Securing contact members in or to a base or case; Insulating of 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/623—Casing or ring with helicoidal groove
-
- 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
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to a quick connector without positioning, which comprises a plug and a socket, wherein the plug comprises a shell component, a male rubber core component and a fastener, the shell component comprises a first cylindrical piece and a second cylindrical piece, the male rubber core component is inserted into the first cylindrical piece, the male rubber core component is of an elastic structure, the male rubber core component is arranged in a semicircular shape and is provided with a transmission guide pin, and the outer side of the first cylindrical piece is provided with a first convex block and a first groove; the socket comprises a socket shell, a master rubber core assembly and a fixed rubber core, wherein the master rubber core assembly is installed in the socket shell and is in a semicircular arrangement and is provided with a connecting pin, and the inner side of the socket shell is provided with an installation slot hole and an installation convex block. According to the quick connector without positioning, the quick plugging function is realized through the plugging function of the male rubber core assembly and the female rubber core assembly which are arranged in a semicircular manner, so that the working efficiency can be effectively improved, and the time cost can be saved.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a quick connector without positioning.
Background
The connector is an indispensable component in electronic equipment, and generally refers to an electrical connector, i.e. a device for connecting two active devices, which establishes a communication bridge at a blocked position or between isolated and non-conductive circuits in a circuit, thereby playing a role in transmitting current or signals and enabling the circuit to realize a predetermined function. However, in the right-angle turning seat connectors on the market at present, the plug and the socket in the connector are mostly assembled and fixed in a threaded connection mode, the time required for assembly is increased, the quick plugging function is not provided, the working efficiency is reduced, and the time cost is increased.
Disclosure of Invention
Therefore, it is necessary to provide a quick connector without positioning for solving the technical problem that the existing connector does not have quick plugging, which can realize the quick plugging function, effectively improve the working efficiency and save the time cost.
In order to realize the purpose of the invention, the invention adopts the following technical scheme:
a quick connector without positioning comprises a plug and a socket, wherein the plug comprises a shell assembly, a male rubber core assembly and a fastener, the shell assembly comprises a first cylindrical piece and a second cylindrical piece, the male rubber core assembly is inserted into the first cylindrical piece, the male rubber core assembly is of an elastic structure, the male rubber core assembly is arranged in a semicircular shape and is provided with a transmission guide pin, and a first convex block and a first groove are arranged on the outer side of the first cylindrical piece; the socket includes socket shell, installs female gluey core subassembly and the fixed core of gluing in the socket shell, female gluey core subassembly is half circular setting and is equipped with the connection contact pin, socket shell's inboard is equipped with installation slotted hole and installation lug, the installation slotted hole matches first lug, the installation lug matches first recess, the connection contact pin matches the transmission guide pin.
According to the quick connector without positioning, the quick plugging function is realized through the plugging function of the male rubber core assembly and the female rubber core assembly which are arranged in a semicircular manner, the working efficiency is effectively improved, and the time cost is saved.
In one embodiment, one side of the male rubber core assembly is provided with a rubber core fixing ring, one side of the fastener is provided with a rear fixing ring, and the other side of the rear fixing ring is installed in the fastener.
In one embodiment, the male glue core assembly comprises a base and an extension sheet connected with the base, the transmission guide pin penetrates through the base and partially extends into the extension sheet, and the extension sheet is arranged in a hollow semicircular shape; female rubber core subassembly includes the base and connects the lateral plate of base, connecting pin runs through base and part extend to in the lateral plate, the lateral plate is hollow semicircle setting.
In one embodiment, a wire clamp is installed on the inner side of the fastener, and one side of the rear fixing ring is connected with the rubber core fixing ring.
In one embodiment, the first cylindrical member and the second cylindrical member are integrally formed.
In one embodiment, the inner side of the second cylindrical member is provided with internal threads, the fastening member is a tail nut, the fastening member is provided with external threads, and the second cylindrical member is in threaded connection with the fastening member.
In one embodiment, the outer side of the socket housing is provided with a threaded section, and the outer side of the socket housing is provided with a gasket and a hexagonal nut.
Drawings
FIG. 1 is a schematic view of a non-alignment quick connector according to a preferred embodiment of the present invention;
FIG. 2 is an exploded view of the plug of FIG. 1;
fig. 3 is an exploded view of the socket of fig. 1.
The reference numbers illustrate:
100. a quick connector without a detent;
10. the plug comprises a plug body, 20, a shell assembly, 21, a first cylindrical piece, 211, a first convex block, 212, a first groove, 22, a second cylindrical piece, 30, a male rubber core assembly, 31, a rubber core fixing ring, 40, a fastener, 41, a rear fixing ring, 42 and a wire clamp;
60. socket, 70, socket shell, 71, gasket, 72, hexagon nut, 80, female rubber core subassembly, 81, connecting pin, 90, fixed rubber core.
Detailed Description
In order that the invention may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 3, a non-positioning quick connector 100 according to a preferred embodiment of the present invention includes a plug 10 and a socket 60, wherein the plug 10 includes a housing assembly 20, a male plastic core assembly 30, and a fastener 40, the housing assembly 20 includes a first cylindrical member 21 and a second cylindrical member 22; the male rubber core component 30 is inserted into the first cylindrical member 21; public gluey core subassembly 30 is half circular setting and is equipped with the transmission guide pin, and the outside of first cylinder 21 is equipped with first lug 211 and first recess 212, and this first lug 211 is trapezoidal shape setting in this embodiment for joint female gluey core subassembly 80 improves the fastness and avoids taking place not hard up phenomenon. The socket 60 comprises a socket shell 70, a female rubber core assembly 80 arranged in the socket shell 70 and a fixed rubber core 90, wherein the fixed rubber core 90 is used for fixing, so that the female rubber core assembly 80 is stably arranged in the socket shell 70, the loosening phenomenon in the plugging process is avoided, and the overall stability of the socket 60 is improved; the female rubber core component 80 is arranged in a semicircular shape and is provided with a connecting pin 81, the inner side of the socket housing 70 is provided with a mounting slot hole and a mounting convex block, the mounting slot hole is matched with the first convex block 211, the mounting convex block is matched with the first groove 212, and the connecting pin 81 is matched with the transmission guide pin. When the plug 10 is required to be inserted into the socket 60, the first cylindrical member 21 is connected with the socket shell 70 in a clamping manner to limit the plug 10 and the socket 60, and then the male rubber core assembly 30 and the female rubber core assembly 80 which are arranged in a semicircular manner are inserted, so that a blind-insertion type quick plugging self-locking function is realized, effective transmission of connection signals is ensured, the working efficiency is effectively improved, and the time cost is saved.
Further, the first cylindrical member 21 has a smaller diameter than the second cylindrical member 22; wherein, first cylinder 21 and second cylinder 22 are elastic structure, have good elastic deformation, play spacing connection effect, can effectual realization plug 10 and socket 60's the operation of being connected. In this embodiment, the outer side of the second cylindrical member 22 is provided with a mounting thread which facilitates detachable connection processing of the plug and an external device, improving mounting efficiency and convenience. In the present embodiment, the first cylindrical member 21 and the second cylindrical member 22 are disposed in a hollow cylindrical shape, which can increase the installation space and integrity; it is understood that in other embodiments, the shapes of the first cylindrical member 21 and the second cylindrical member 22 can be adjusted according to actual production conditions.
Further, the male rubber core assembly 30 includes a base and an extending piece connected to the base, the transmission guide pin penetrates through the base and one end portion extends into the extending piece; the extension piece is in the shape of a hollow semicircle for matching the master rubber core assembly 80. Female gluey core component 80 is similar with public gluey core component 30's structure, and this female gluey core component 80 includes the base and connects the lateral plate of base, connect contact pin 81 to run through in base and a tip extend to the lateral plate, the lateral plate is hollow semicircle form setting, and this connect contact pin 81 matches the transmission guide pin to realize spacing installation and handle, finally realized quick plug operation.
Further, a core fixing ring 31 is provided at one side of the male core assembly 30, a rear fixing ring 41 is provided at one side of the fastening member 40, and the other side of the rear fixing ring 41 is installed in the fastening member 40. The rubber core fixing ring 31 is used for fixing the male rubber core assembly 30, so that the connection strength between the male rubber core assembly 30 and the rear fixing ring 41 is enhanced, and the overall firmness and stability of the plug 10 are improved; the rear fixing ring 41 is used for supporting, so that a space is reserved for subsequent wire welding, and operability is improved.
Furthermore, a wire clamp 42 is installed on the inner side of the fastener 40, one side of the rear fixing ring 41 is connected with the rubber core fixing ring 31, and the wire clamp 42 can be used for fixing and storing cables, so that subsequent maintenance operation is facilitated, the damage of connection welding points between the cables can be prevented, and the stability of signal transmission is improved; the wire clamp 42 is provided with a plurality of strip-shaped grooves arranged at intervals for better realizing the wire harness placing function, facilitating operation and installation and saving time cost. In this embodiment, the wire clip 42 is cylindrical, and a plurality of hanging ropes and hanging blocks (not shown) which are insulated are arranged on the inner side of the wire clip 42, and the sizes of the hanging ropes and the hanging blocks are smaller so as to facilitate installation and placement of the wire harness; this hang and lean on rope matching hanging piece, make to hang and lean on the rope and hang in hanging piece in order to realize supporting spacing section, make the interior optional a plurality of that sets up of fastener 42 support spacing section, further carry out spacing support processing to the pencil in the fastener 42, can improve barrier propterty, avoid the pencil to take place not hard up phenomenon, effectively improved the stability of solder joint.
Furthermore, the first cylindrical member 21 and the second cylindrical member 22 are integrally formed, and the integral strength of the housing assembly 20 can be increased by the integrally formed arrangement, so that the integral stability is ensured to be maintained after multiple plugging operations, and the service life of the plug 10 is prolonged; it should be understood that, in other embodiments, the connection manner of the first cylindrical member 21 and the second cylindrical member 22 can be adjusted according to the actual production condition and the usage scenario, that is, the first cylindrical member 21 and the second cylindrical member 22 can be separate structures and are fixedly connected by welding or the like to realize the connection process.
Further, the inboard of second cylinder 22 is equipped with the internal thread, and fastener 40 is the tail nut, and fastener 40 is equipped with the external screw thread, and second cylinder 22 threaded connection fastener 40 has realized the equipment operation of second cylinder 22 with fastener 40 through threaded connection mode, can improve the packaging efficiency through detachable connected mode, and the installation and the replacement of the internals of being convenient for have effectively saved production time.
Further, the outer side of the socket housing 70 is provided with a threaded section, and the outer side of the socket housing 70 is provided with a gasket 71 and a hexagon nut 72; the hexagonal nut 72 is mounted on the threaded section to fix the socket housing 70 to an external component; the gasket 71 can play a role in buffering, prevent stress release and improve firmness.
Further, fixed gluey core 90 is including installation basal portion and the connecting portion of connecting the installation basal portion, and this connecting portion are elastic material, can take place certain elastic deformation for fix the processing to socket shell 70, thereby improve socket shell 70's laminating degree, and can be applicable to not unidimensional socket shell 70, improved the suitability, saved manufacturing cost.
According to the quick connector without positioning, the male rubber core assembly and the female rubber core assembly which are arranged in the semicircular shape are inserted, so that the blind insertion type quick plugging self-locking function is realized, the working efficiency is effectively improved, and the time cost is saved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. A quick connector without positioning, characterized in that: the plug comprises a plug body and a socket, the plug body comprises a shell component, a male rubber core component and a fastener, the shell component comprises a first cylindrical piece and a second cylindrical piece, the male rubber core component is inserted into the first cylindrical piece, the male rubber core component is of an elastic structure, the male rubber core component is arranged in a semicircular shape and is provided with a transmission guide pin, and a first convex block and a first groove are arranged on the outer side of the first cylindrical piece; the socket includes socket shell, installs female gluey core subassembly and the fixed core of gluing in the socket shell, female gluey core subassembly is half circular setting and is equipped with the connection contact pin, socket shell's inboard is equipped with installation slotted hole and installation lug, the installation slotted hole matches first lug, the installation lug matches first recess, the connection contact pin matches the transmission guide pin.
2. A non-positional quick connector as claimed in claim 1, wherein: public one side of gluing the core subassembly is equipped with glues the solid fixed ring of core, one side of fastener is equipped with the solid fixed ring of back, the solid fixed ring's of back opposite side install in the fastener.
3. A non-positional quick connector as claimed in claim 2, wherein: the fastener is installed to the inboard of fastener, one side of back fixed ring is connected glue the solid fixed ring of core.
4. A non-positional quick connector as claimed in claim 1, wherein: the male rubber core assembly comprises a base and an extension piece connected with the base, the transmission guide pin penetrates through the base and partially extends into the extension piece, and the extension piece is arranged in a hollow semicircular shape; female rubber core subassembly includes the base and connects the lateral plate of base, connecting pin runs through base and part extend to in the lateral plate, the lateral plate is hollow semicircle setting.
5. A non-positional quick connector as claimed in claim 1, wherein: the first cylindrical piece and the second cylindrical piece are of an integrally formed structure.
6. A non-positional quick connector as claimed in claim 1, wherein: the inboard of second cylinder spare is equipped with the internal thread, the fastener is the tail nut, the fastener is equipped with the external screw thread, second cylinder spare threaded connection the fastener.
7. A non-positional quick connector as claimed in claim 1, wherein: the outside of socket shell is equipped with screw thread portion section, packing ring and hexagon nut are installed to the outside of socket shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010309987.0A CN111478087A (en) | 2020-04-20 | 2020-04-20 | Quick connector without positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010309987.0A CN111478087A (en) | 2020-04-20 | 2020-04-20 | Quick connector without positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111478087A true CN111478087A (en) | 2020-07-31 |
Family
ID=71755954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010309987.0A Pending CN111478087A (en) | 2020-04-20 | 2020-04-20 | Quick connector without positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111478087A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204424593U (en) * | 2015-02-10 | 2015-06-24 | 深圳市凌科电气有限公司 | Connection Convenient plug in electric connector |
| CN204668663U (en) * | 2015-06-23 | 2015-09-23 | 安费诺科技(珠海)有限公司 | Wind energy high-current low-voltage aluminum wire cable connector |
| CN204680796U (en) * | 2015-06-17 | 2015-09-30 | 安费诺科技(珠海)有限公司 | Single core big current vibration resistance anti-bayonet socket quick separating electric connector |
| CN206401629U (en) * | 2017-01-22 | 2017-08-11 | 深圳中航宇飞科技有限公司 | Scoop-proof connector |
| CN208889983U (en) * | 2018-09-04 | 2019-05-21 | 上海置恒电气有限公司 | A kind of high protection electric connector of matching with intelligent power grid equipment fast-wiring |
| DE102018132540A1 (en) * | 2017-12-21 | 2019-06-27 | Molex, Llc | Connector and connector assembly |
| CN110197970A (en) * | 2018-02-27 | 2019-09-03 | 中航光电科技股份有限公司 | Connector assembly and its connector, connector shell |
| CN209786284U (en) * | 2019-06-14 | 2019-12-13 | 东莞市申瑞达精工科技有限公司 | Blind-insertion quick push-pull self-locking connector |
| CN110854586A (en) * | 2019-11-28 | 2020-02-28 | 厦门鼎芯科技有限公司 | Safety electric connector |
-
2020
- 2020-04-20 CN CN202010309987.0A patent/CN111478087A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204424593U (en) * | 2015-02-10 | 2015-06-24 | 深圳市凌科电气有限公司 | Connection Convenient plug in electric connector |
| CN204680796U (en) * | 2015-06-17 | 2015-09-30 | 安费诺科技(珠海)有限公司 | Single core big current vibration resistance anti-bayonet socket quick separating electric connector |
| CN204668663U (en) * | 2015-06-23 | 2015-09-23 | 安费诺科技(珠海)有限公司 | Wind energy high-current low-voltage aluminum wire cable connector |
| CN206401629U (en) * | 2017-01-22 | 2017-08-11 | 深圳中航宇飞科技有限公司 | Scoop-proof connector |
| DE102018132540A1 (en) * | 2017-12-21 | 2019-06-27 | Molex, Llc | Connector and connector assembly |
| CN110197970A (en) * | 2018-02-27 | 2019-09-03 | 中航光电科技股份有限公司 | Connector assembly and its connector, connector shell |
| CN208889983U (en) * | 2018-09-04 | 2019-05-21 | 上海置恒电气有限公司 | A kind of high protection electric connector of matching with intelligent power grid equipment fast-wiring |
| CN209786284U (en) * | 2019-06-14 | 2019-12-13 | 东莞市申瑞达精工科技有限公司 | Blind-insertion quick push-pull self-locking connector |
| CN110854586A (en) * | 2019-11-28 | 2020-02-28 | 厦门鼎芯科技有限公司 | Safety electric connector |
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| PB01 | Publication | ||
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Application publication date: 20200731 |