CN110854604A - Clamping type electric connector - Google Patents
Clamping type electric connector Download PDFInfo
- Publication number
- CN110854604A CN110854604A CN201911191923.9A CN201911191923A CN110854604A CN 110854604 A CN110854604 A CN 110854604A CN 201911191923 A CN201911191923 A CN 201911191923A CN 110854604 A CN110854604 A CN 110854604A
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- CN
- China
- Prior art keywords
- plug
- clamping
- plugging
- interface
- elastic sheet
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- 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.)
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
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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
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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
Abstract
The invention discloses a clamping type electric connector which comprises a plug shell, a socket shell, a plug seat, a pin assembly, a plug seat and a jack assembly, wherein one sides of the plug shell and the socket shell are respectively provided with a first clamping interface and a second clamping interface, the plug seat comprises a first plugging part and a plugging interface, the first plugging part is clamped with the first clamping interface, the outer side of the plugging interface is provided with a clamping block, the pin assembly is clamped in the first plugging part, the plug seat comprises a second plugging part and a plugging head, the second plugging part is clamped with the second clamping interface, the outer side of the second plugging part is provided with a clamping plate, the jack assembly is clamped in the second plugging part, and the plugging head can be inserted into the plugging interface so that the pin assembly and the jack assembly are plugged and matched and the clamping plate and the clamping block are clamped and matched. The components are connected in a clamping mode, and compared with an assembly mode of welding or screw locking, the assembly method greatly reduces the consumption of materials, time and labor cost, and further saves the production cost of the electric connector.
Description
Technical Field
The invention relates to the technical field of electronic components, in particular to a clamping type electric connector.
Background
The electrical connector is widely used for circuit connection among various electrical devices, generally comprises a plug part and a socket part, and after the two parts are plugged, internal contact pieces are contacted with each other to realize current or signal transmission among the parts.
Most of the existing electric connectors are assembled by adopting a welding or screw locking mode, the assembly mode needs higher material consumption, time and labor cost, and the profit of producing the same quantity of products is reduced along with the increase of the price of the goods, which undoubtedly increases the production pressure of corresponding enterprises.
In addition, a plurality of power lines and signal lines are connected between some large-scale electrical equipment through an electric connector, and during connection, the direction of the lines is often required to be changed at the connection position, so that the lines of the corresponding modules are conveniently arranged together to facilitate maintenance and repair of the lines, the criss-cross line layout is more reasonable, and the fault frequency is reduced. But at present when connecting, directly buckle the wire at electric connector both ends to change the direction of circuit, not only break off the wire at electric connector both ends easily like this, so that electric connector's life reduces, makes the stability that electric connector connects descend moreover, and the risk that the circuit breaks suddenly when taking place normal use easily has great potential safety hazard.
Disclosure of Invention
The invention aims to provide a clamping type electric connector which can save production cost.
In order to achieve the purpose, the invention adopts the following technical scheme:
a clamping type electric connector comprises a plug shell, a socket shell, a plug seat, a pin assembly, a plug seat and a jack assembly, wherein the plug shell and the socket shell are both of a hollow structure, one side of the plug shell and one side of the socket shell are respectively provided with a first clamping interface and a second clamping interface, the plug seat comprises a first inserting part and an inserting interface, the first inserting part is clamped with the first clamping interface, the outer side of the inserting interface is provided with a clamping block, the pin assembly is clamped in the first inserting part, one end of the pin assembly extends into the inserting interface, the inserting seat comprises a second inserting part and an inserting head, the second inserting part is clamped with the second clamping interface, the outer side of the second inserting part is provided with a clamping plate, the jack assembly is clamped in the second inserting part, one end of the jack assembly extends into the inserting head, and the inserting head can be inserted into the inserting interface, so that the pin assembly and the socket assembly are in inserted fit, and the clamping plate and the clamping block are in clamped fit.
Preferably, the plug socket further includes a first body, two sides of the first body respectively extend outwards to form the first inserting portion and the inserting port, a plurality of first wire passing holes communicated with the inserting port are formed in the first body, a first positioning step is formed between the inner side wall of the inserting port and the first body, a limiting portion is formed on one side of the first positioning step by the first body, a plurality of first inserting holes are formed in the limiting portion, and a positioning block is arranged between the limiting portion and the first positioning step.
Preferably, the pin assembly includes a positioning plate, a pin, a first elastic sheet and a first plug, the positioning plate is clamped between the positioning block and the first body, the positioning plate is provided with a plurality of through holes corresponding to the first jacks, the pin is arranged in the first wire passing hole, one end of the pin penetrates through the through hole of the positioning plate, the other end of the pin is provided with the first elastic sheet, the first elastic sheet is clamped in the first wire passing hole, and the first plug is fixedly connected with the first elastic sheet and used for plugging the first wire passing hole.
Preferably, the socket further includes a second body, two sides of the second body respectively extend outwards to form the second inserting portion and the plug, the second body is provided with a plurality of second wire passing holes, the second inserting portion is provided with a plurality of second inserting holes communicated with the second wire passing holes, a second positioning step is formed on the outer side wall of the plug, the plug can abut against the first positioning step, and the second positioning step can abut against the end portion of the socket.
Preferably, the jack component comprises a plug bush, a second elastic sheet and a second plug, the plug bush is arranged in the second jack, the second elastic sheet is arranged at one end of the plug bush, the second elastic sheet is clamped in the second jack, and the second plug is fixedly connected with the second elastic sheet and used for plugging the second wire passing hole.
Preferably, the first elastic sheet and the second elastic sheet are in a shape of a splayed outside, the first elastic sheet is tensioned in the first wire passing hole, and the second elastic sheet is tensioned in the second jack.
Preferably, the first clamping interface and the second clamping interface are both in the shape of a bent hook bent towards one side of the center of the opening of the first clamping interface and the second clamping interface, the cross sections of the first inserting part and the second inserting part are in the shape of a V, the end shapes of the first inserting part and the second inserting part are respectively matched with the opening shapes of the first clamping interface and the second clamping interface, the first body and the second body are respectively provided with a first clamping groove and a second clamping groove, and the first clamping interface and the second clamping interface are respectively clamped into the first clamping groove and the second clamping groove.
Preferably, the plug housing and the socket housing are respectively provided with a first connecting portion and a second connecting portion at the other side of the first clamping interface and the other side of the second clamping interface, the first connecting portion and the second connecting portion are both of a hollow structure, and transition connecting pieces are inserted into the first connecting portion and the second connecting portion.
Preferably, the transition connecting piece includes a first connecting rod, a connecting ball, a second connecting rod and a locking sleeve, one end of the first connecting rod is inserted into the first connecting portion/the second connecting portion, the other end of the first connecting rod is provided with the connecting ball, the end of the second connecting rod is provided with a connecting port adapted to the shape of the connecting ball, the locking sleeve is sleeved on the first connecting rod and used for limiting the connecting ball on the connecting port, and a third line passing hole communicated with the first joint port/the second joint port is formed in the first connecting rod, the connecting ball and the second connecting rod.
Preferably, the outer wall of the second connecting rod is provided with external threads, the locking sleeve comprises a sleeve body and a limiting ring, the inner wall of the sleeve body is provided with internal threads, so that the locking sleeve is in threaded connection with the second connecting rod, the end part of the sleeve body extends towards the center of the sleeve body to form the limiting ring, the limiting ring can move back and forth along the first connecting rod, and the inner side of the limiting ring is provided with a spherical ring adaptive to the shape of the connecting sphere.
After adopting the technical scheme, compared with the background technology, the invention has the following advantages:
1. the pin assembly is clamped in the first inserting part of the plug seat, the first inserting part is clamped with the first clamping interface of the plug shell, the jack assembly is clamped in the second inserting part of the jack seat, the second inserting part is clamped with the second clamping interface of the socket shell, the plug connector can be inserted into the inserting interface, so that the pin assembly and the jack assembly are inserted and matched, the clamping plate and the clamping block are clamped and matched, and the assembly of the components is connected in a clamping and matching mode.
2. In the invention, the transition connecting pieces are respectively inserted at the tail end of the first connecting part of the plug shell and the tail end of the second connecting part of the socket shell, and the lead can be bent towards various angles through the transition connecting pieces so as to change the direction of the circuit in the connecting position, thereby facilitating the maintenance and the overhaul of the circuit, ensuring the circuit layout to be more reasonable, and improving the service life of the electric connector and the connection stability.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded perspective view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a cross-sectional view of the plug receptacle;
FIG. 6 is a cross-sectional view of the socket;
FIG. 7 is a partial schematic structural view of the present invention;
FIG. 8 is an exploded view of FIG. 7;
fig. 9 is a cross-sectional view of the locking sleeve.
Description of reference numerals:
1. the plug comprises a plug shell, 11, a first clamping interface, 12 and a first connecting part;
2. a socket housing, 21, a second card interface, 22, a second connecting part;
3. the plug comprises a plug seat, 31, a first plug part, 32, a plug interface, 321, a first positioning step, 322, a positioning block, 33, a clamping block, 34, a first body, 341, a first wire passing hole, 342, a limiting part, 343, a first insertion hole, 344 and a first clamping groove;
4. the pin assembly comprises a pin assembly, 41 a positioning plate, 42 a pin, 43 a first elastic sheet, 44 a first plug;
5. the plug socket comprises a plug socket body, 51, a second plug part, 511, a second jack, 52, a plug connector, 521, a second positioning step, 53, a clamping plate, 54, a second body, 541, a second wire passing hole and 542 a second clamping groove;
6. the plug hole assembly comprises a plug hole assembly, 61, a plug sleeve, 62, a second elastic sheet, 63 and a second plug;
7. the transition piece, 71, the first connecting rod, 72, the connecting ball, 73, the second connecting rod, 731, the connecting port, 74, the locking sleeve, 741, the sleeve body, 742, the limiting ring, 743, the spherical ring, and 75, the third wire through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the apparatus or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
As shown in fig. 1 to 3, the present invention discloses a clamping type electrical connector, which includes a plug housing 1, a socket housing 2, a plug receptacle 3, a pin assembly 4, a socket 5 and a socket assembly 6, wherein in this embodiment, the plug housing 1, the socket housing 2, the plug receptacle 3 and the socket 5 are made of non-metallic materials.
As shown in fig. 1, fig. 2 and fig. 5, the plug connector 3 includes a first inserting portion 31 and a plug interface 32, the first inserting portion 31 is connected to the first clip interface 11, a clip 33 is disposed on an outer side of the plug interface 32, the plug connector 3 further includes a first body 34, two sides of the first body 34 respectively extend outward to form the first inserting portion 31 and the plug interface 32, a plurality of first wire passing holes 341 communicated with the plug interface 32 are disposed in the first body 34, a first positioning step 321 is formed between an inner side wall of the plug interface 32 and the first body 34, a limiting portion 342 is formed on one side of the first positioning step 321 of the first body 34, a plurality of first inserting holes 343 are disposed on the limiting portion 342, and a positioning block 322 is disposed between the limiting portion 342 and the first positioning step 321.
As shown in fig. 2, 5, 7 and 8, the pin assembly 4 is clamped in the first insertion portion 31, and one end of the pin assembly 4 extends into the insertion port 32, the pin assembly 4 includes a positioning plate 41, a pin 42, a first elastic sheet 43 and a first plug 44, the positioning plate 41 is clamped between the positioning block 322 and the first body 34, the positioning plate 41 is provided with a plurality of through holes corresponding to the first insertion holes 343, the pin 42 is arranged in the first wire passing hole 341, one end of the pin passes through the through holes of the positioning plate 41, the other end of the pin 42 is provided with the first elastic sheet 43, the first elastic sheet 43 is clamped in the first wire passing hole 341, and the end of the first elastic sheet 43 is connected with a lead-out wire. The first plug 44 is fixedly connected to the first elastic sheet 43 for plugging the first wire passing hole 341 to ensure that the electrical connector has a certain sealing property, and the first plug 44 can ensure the use safety and also can play a role in reversely fixing the wire connected to the contact pin 42. In the embodiment, the first resilient tab 43 is shaped like a Chinese character 'ba', and the first resilient tab 43 is tensioned in the first wire passing hole 341. During assembly, one end of the contact pin 42 is inserted into the first wire passing hole 341 until the first elastic sheet 43 abuts against the outer side of the first wire passing hole 341, the first elastic sheet 43 is slightly pinched by hands to enable the first elastic sheets 43 to approach each other, then the first elastic sheet 43 is forcibly inserted into the first wire passing hole 341, and the first elastic sheet 43 is tightly clamped in the first wire passing hole 341 under the action of elastic force.
As shown in fig. 1, 2 and 6, the socket 5 includes a second inserting portion 51 and a plug 52, the second inserting portion 51 is connected with the second connector interface 21, a clamping plate 53 is disposed on the outer side of the second inserting portion 51, a strip-shaped clamping groove is disposed in the middle of the clamping plate 53, and the end of one side of the clamping plate 53 is tilted upwards by a certain angle. The socket 5 further includes a second body 54, two sides of the second body 54 respectively extend outward to form a second inserting portion 51 and a plug 52, the second body 54 is provided with a plurality of second wire passing holes 541, the second inserting portion 51 is provided with a plurality of second insertion holes 511 respectively communicating with the second wire passing holes 541, a second positioning step 521 is formed on an outer side wall of the plug 52, the plug 52 can abut against the first positioning step 321, and the second positioning step 521 can abut against an end of the socket 32.
As shown in fig. 2, 6 to 8, the socket assembly 6 is clamped in the second insertion part 51, and one end of the socket assembly 6 extends into the plug 52, the plug 52 can be inserted into the socket 32, so that the pin assembly 4 and the socket assembly 6 are inserted into each other, and the clamping plate 53 is clamped with the clamping block 33, thereby ensuring the connection reliability of the electrical connector during use. The jack assembly 6 comprises a plug bush 61, a second elastic sheet 62 and a second plug 63, the plug bush 61 is arranged in the second jack 511, the second elastic sheet 62 is arranged at one end of the plug bush 61, the second elastic sheet 62 is clamped in the second jack 511, and the end of the second elastic sheet 62 is connected with a lead-out wire. The second plug 63 is fixedly connected with the second elastic sheet 62 and used for plugging the second wire passing hole 541 so as to ensure that the electric connector has certain sealing performance, and the second plug 63 can ensure the use safety and can also play a role in fixing a lead connected with the plug bush 61. In the embodiment, the second elastic sheet 62 is shaped like a Chinese character 'ba', and the second elastic sheet 62 is tensioned in the second insertion hole 511. During assembly, one end of the plug bush 61 is inserted into the second insertion hole 511 until the second elastic sheet 62 abuts against the outer side of the second insertion hole 511, the second elastic sheet 62 is slightly pinched by hands to enable the second elastic sheets 62 to approach each other, then the second elastic sheet 62 is forcibly plugged into the second insertion hole 511, and the second elastic sheet 62 is tightly clamped in the second insertion hole 511 under the action of elastic force.
As shown in fig. 4 to 7, the first card interface 11 and the second card interface 21 are both in the shape of a hook bent toward one side of the center of the opening thereof, the cross-sectional shapes of the first insertion portion 31 and the second insertion portion 51 are in the shape of a V-like shape, the end shapes of the first insertion portion 31 and the second insertion portion 51 are respectively adapted to the shapes of the openings of the first card interface 11 and the second card interface 21, the first body 34 and the second body 54 are respectively provided with a first card slot 344 and a second card slot 542, and the first card interface 11 and the second card interface 21 are respectively clamped into the first card slot 344 and the second card slot 542. During assembly, the first inserting-connecting part 31 and the second inserting-connecting part 51 are pressed into the first card interface 11 and the second card interface 21 respectively by force, and the first card interface 11 and the second card interface 21 are firmly connected with the first card slot 344 and the second card slot 542 respectively.
As shown in fig. 2, 3 and 9, the transition connection member 7 includes a first connection rod 71, a connection ball 72, a second connection rod 73 and a locking sleeve 74, one end of the first connection rod 71 is inserted into the first connection portion 12/the second connection portion 22, and the other end is provided with the connection ball 72, in this embodiment, the first connection rod 71 can be detachably fixed to the first connection portion 12/the second connection portion 22. The end of the second connecting rod 73 is provided with a connecting port 731 with a shape corresponding to the shape of the connecting ball 72, the locking sleeve 74 is sleeved on the first connecting rod 71 and used for limiting the connecting ball 72 on the connecting port 731, the connecting ball 72 rotates in the connecting port 731, and the first connecting rod 71, the connecting ball 72 and the second connecting rod 73 are provided with a third wire through hole 75 communicated with the first clamping port 11/the second clamping port 21.
The outer wall of the second connecting rod 73 is provided with external threads, the locking sleeve 74 comprises a sleeve body 741 and a limiting ring 742, the inner wall of the sleeve body 741 is provided with internal threads, so that the locking sleeve 74 is screwed with the second connecting rod 73, the end of the sleeve body 741 extends towards the center to form the limiting ring 742, the limiting ring 742 can move back and forth along the first connecting rod 71, and the inner side of the limiting ring 742 is provided with a spherical ring 743 which is matched with the connecting ball 72 in shape.
When the direction of the circuit needs to be changed, the locking sleeve 74 matched with the second connecting rod 73 is loosened, the second connecting rod 73 is rotated to a required angle, and then the wires led out from the plug shell 1 and the socket shell 2 are driven to change the directions of the wires, and then the locking sleeve 74 is screwed, so that the second connecting rod 73 which rotates for a certain angle relative to the connecting ball 72 is pressed tightly by the locking sleeve 74.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A snap-in electrical connector, comprising: the plug comprises a plug shell, a socket shell, a plug seat, a pin assembly, a plug seat and a jack assembly, wherein the plug shell and the socket shell are both of a hollow structure, one side of the plug shell and one side of the socket shell are respectively provided with a first clamping interface and a second clamping interface, the plug seat comprises a first plugging part and a plugging interface, the first plugging part is connected with the first clamping interface in a clamping manner, the outer side of the plugging interface is provided with a clamping block, the pin assembly is arranged in the first plugging part in a clamping manner, one end of the pin assembly extends into the plugging interface, the plug seat comprises a second plugging part and a plugging head, the second plugging part is connected with the second clamping interface in a clamping manner, the outer side of the second plugging part is provided with a clamping plate, the jack assembly is arranged in the second plugging part in a clamping manner, one end of the jack assembly extends into the plugging head, and the plugging head can be inserted into the plugging interface so that the pin assembly and the jack assembly are plugged, and the clamping plate is clamped and matched with the clamping block.
2. The snap-in electrical connector of claim 1, wherein: the plug seat further comprises a first body, two sides of the first body respectively extend outwards to form the first inserting portion and the inserting port, a plurality of first wire passing holes communicated with the inserting port are formed in the first body, a first positioning step is formed between the inner side wall of the inserting port and the first body, a limiting portion is formed on one side of the first positioning step of the first body, a plurality of first inserting holes are formed in the limiting portion, and a positioning block is arranged between the limiting portion and the first positioning step.
3. The snap-in electrical connector of claim 2, wherein: the contact pin assembly comprises a positioning plate, a contact pin, a first elastic sheet and a first plug, the positioning plate is clamped between the positioning block and the first body, a plurality of through holes corresponding to the first jacks are formed in the positioning plate, the contact pin is arranged in the first wire passing hole, one end of the contact pin penetrates through the through holes of the positioning plate, the first elastic sheet is arranged at the other end of the contact pin and clamped in the first wire passing hole, and the first plug is fixedly connected with the first elastic sheet and used for plugging the first wire passing hole.
4. A snap-type electrical connector as claimed in claim 3, wherein: the plug socket further comprises a second body, two sides of the second body respectively extend outwards to form a second plug part and a plug connector, a plurality of second wire passing holes are formed in the second body, a plurality of second jacks communicated with the second wire passing holes are formed in the second plug part, a second positioning step is formed on the outer side wall of the plug connector, the plug connector can abut against the first positioning step, and the second positioning step can abut against the end part of the plug interface.
5. The snap-in electrical connector of claim 4, wherein: the jack component comprises a plug bush, a second elastic sheet and a second plug, the plug bush is arranged in the second jack, the second elastic sheet is arranged at one end of the plug bush and clamped in the second jack, and the second plug is fixedly connected with the second elastic sheet and used for plugging the second wire passing hole.
6. The snap-in electrical connector of claim 5, wherein: the first elastic sheet and the second elastic sheet are in a splayed shape, the first elastic sheet is tensioned in the first wire passing hole, and the second elastic sheet is tensioned in the second jack.
7. The electrical connector of the snap-type as claimed in any one of claims 1 to 6, wherein: the first clamping interface and the second clamping interface are both in the shape of a bent hook bent towards one side of the center of the opening of the first clamping interface, the cross section of the first inserting part and the cross section of the second inserting part are in the shape of a V, the end shapes of the first inserting part and the second inserting part are respectively matched with the opening shapes of the first clamping interface and the second clamping interface, a first clamping groove and a second clamping groove are respectively arranged on the first body and the second body, and the first clamping interface and the second clamping interface are respectively clamped into the first clamping groove and the second clamping groove.
8. The snap-in electrical connector of claim 7, wherein: the plug shell and the socket shell are respectively provided with a first connecting portion and a second connecting portion on the other side of the first clamping interface and the other side of the second clamping interface, the first connecting portion and the second connecting portion are both of hollow structures, and transition connecting pieces are inserted on the first connecting portion and the second connecting portion.
9. The snap-in electrical connector of claim 8, wherein: the transition connecting piece comprises a first connecting rod, a connecting ball, a second connecting rod and a locking sleeve, one end of the first connecting rod is inserted into the first connecting part/the second connecting part, the other end of the first connecting rod is provided with the connecting ball, the end part of the second connecting rod is provided with a connecting port matched with the shape of the connecting ball, the locking sleeve is sleeved on the first connecting rod and used for limiting the connecting ball on the connecting port, and a third line passing hole communicated with the first clamping port/the second clamping port is formed in the first connecting rod, the connecting ball and the second connecting rod.
10. The snap-in electrical connector of claim 9, wherein: the outer wall of the second connecting rod is provided with external threads, the locking sleeve comprises a sleeve body and a limiting ring, internal threads are processed on the inner wall of the sleeve body, so that the locking sleeve is in threaded connection with the second connecting rod, the end part of the sleeve body extends towards the center of the sleeve body to form the limiting ring, the limiting ring can move back and forth along the first connecting rod, and a spherical ring matched with the connecting spherical shape is formed on the inner side of the limiting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911191923.9A CN110854604B (en) | 2019-11-28 | 2019-11-28 | Clamping type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911191923.9A CN110854604B (en) | 2019-11-28 | 2019-11-28 | Clamping type electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110854604A true CN110854604A (en) | 2020-02-28 |
| CN110854604B CN110854604B (en) | 2021-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911191923.9A Active CN110854604B (en) | 2019-11-28 | 2019-11-28 | Clamping type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110854604B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710556A (en) * | 2020-06-12 | 2020-09-25 | 漳州世骏电子科技有限公司 | Improved vibration switch and manufacturing process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6036523A (en) * | 1997-02-28 | 2000-03-14 | Mitsumi Electric Co., Ltd. | Connector socket |
| CN201590532U (en) * | 2009-11-14 | 2010-09-22 | 富港电子（东莞）有限公司 | Power connector |
| CN205429267U (en) * | 2016-03-17 | 2016-08-03 | 慈溪市鼎力塑胶有限公司 | Waterproof connector |
| CN209088147U (en) * | 2018-11-20 | 2019-07-09 | 泰科电子(上海)有限公司 | Connector and connector assembly for connecting wire |
-
2019
- 2019-11-28 CN CN201911191923.9A patent/CN110854604B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6036523A (en) * | 1997-02-28 | 2000-03-14 | Mitsumi Electric Co., Ltd. | Connector socket |
| CN201590532U (en) * | 2009-11-14 | 2010-09-22 | 富港电子（东莞）有限公司 | Power connector |
| CN205429267U (en) * | 2016-03-17 | 2016-08-03 | 慈溪市鼎力塑胶有限公司 | Waterproof connector |
| CN209088147U (en) * | 2018-11-20 | 2019-07-09 | 泰科电子(上海)有限公司 | Connector and connector assembly for connecting wire |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710556A (en) * | 2020-06-12 | 2020-09-25 | 漳州世骏电子科技有限公司 | Improved vibration switch and manufacturing process thereof |
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| Publication number | Publication date |
|---|---|
| CN110854604B (en) | 2021-05-28 |
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Denomination of invention: A clamping type electrical connector Effective date of registration: 20211115 Granted publication date: 20210528 Pledgee: Bank of China Limited by Share Ltd. Xiamen branch Pledgor: XIAMEN DINGXIN TECHNOLOGY CO.,LTD. Registration number: Y2021980012472 |