CN209692011U - Electric connector rectangle point jack terminal - Google Patents
Electric connector rectangle point jack terminal Download PDFInfo
- Publication number
- CN209692011U CN209692011U CN201920699932.8U CN201920699932U CN209692011U CN 209692011 U CN209692011 U CN 209692011U CN 201920699932 U CN201920699932 U CN 201920699932U CN 209692011 U CN209692011 U CN 209692011U
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- China
- Prior art keywords
- jack
- reed
- pair
- mounting plate
- electric connector
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Abstract
The utility model discloses a kind of electric connector rectangle point jack terminals, including jack and in the reed of rectangle, one end of jack is the jack head to match with reed, the other end of jack be and the integrally formed crimp body in jack head, jack head includes the mounting plate of a pair of opposing, a pair of of mounting plate is connected by multiple jack connecting bridges in U-typed, and jack connecting bridge is located at the adjacent side of crimp body and jack head connecting side on mounting plate, the side far from crimp body and the side far from jack connecting bridge are equipped with rivet hole on a pair of of mounting plate；Reed includes the reed matrix of a pair of opposing, and a pair of of reed matrix in the reed connecting bridge of U-typed by connecting, and the wherein side adjacent with reed connecting bridge and opposite side are equipped with the rivet matched with rivet hole on a pair of of reed matrix；The socket terminal is suitable for the assembly in 90 ° or 180 ° directions of reed, so that the plug of contact pin inserted sheet both direction can be realized.
Description
Technical field
The utility model relates to technical field of electric connectors, especially a kind of electric connector rectangle point jack terminal.
Background technique
Contact is the critical component of electric connector, and contact pin and jack are combinations common in electric connector.Row at present
In industry market, jack is commonly Vehicle Processing, under processing efficiency and high expensive.Meanwhile the structure that can be machined
General relatively simple, contact pin plug orientation is limited to, and the function being able to achieve is more limited.
Utility model content
To solve problems of the prior art, the purpose of the utility model is to provide a kind of electric connector rectangle reeds
Socket terminal, there are two vertical open sides on the jack head of the socket terminal, are suitable for the dress in 90 ° or 180 ° directions of reed
Match, so that the plug of contact pin inserted sheet both direction can be realized.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: electric connector rectangle point jack end
Son, including jack and in the reed of rectangle, one end of the jack is the jack head to match with the reed, jack it is another
One end be with the integrally formed crimp body in jack head, the jack head includes the mounting plate of a pair of opposing, one
The mounting plate is connected by multiple jack connecting bridges in U-typed, and described in the jack connecting bridge is located on mounting plate
The adjacent side of crimp body and jack head connecting side, side on a pair of mounting plate far from the crimp body and
Side far from the jack connecting bridge is equipped with rivet hole；The reed includes the reed matrix of a pair of opposing, a pair of
The reed matrix by being connected in the reed connecting bridge of U-typed, on a pair of reed matrix with the reed connecting bridge phase
Adjacent wherein side and opposite side is equipped with the rivet matched with the rivet hole.
As a preferred embodiment, being evenly equipped with multiple contacts pair on a pair of reed matrix, and adjacent two
Contact is equipped with contact to gap between.
As another preferred embodiment, the contact is to including being located on a pair of of reed matrix that position is opposite to be connect
Contact and stretch section positioned at the contact point two sides, the contact point boss are simultaneously higher than the reed matrix, opposite contact
Contact pin inserted sheet is formed between point and plugs together gap, in the forming angle of " V " type between the contact point and stretch section, and described is connect
Contact is the vertex of " V " type.
As another preferred embodiment, the rivet includes rivet free end and the connection rivet free end
With the connecting pin of the reed matrix.
As another preferred embodiment, it is connect on one of mounting plate on the jack head with crimp body
Side is equipped with the support for limit, another mounting plate is equipped with and the matched support positioning pin of support.
As another preferred embodiment, the crimp body include cable insulation layer for being adapted to different model and
The opening circular arc of core crimping, and the opening radian of different opening circular arcs is not identical.
As another preferred embodiment, the center of a pair of mounting plate is equipped with terminal position aperture.
As another preferred embodiment, side on a pair of mounting plate far from the crimp body and separate
The side of the jack connecting bridge is equipped with a pair of of rivet hole, and central symmetry of a pair of rivet hole about the mounting plate
Setting.
The beneficial effects of the utility model are:
1, the electric connector of the utility model can lead to compared to the Vehicle Processing that existing industry is widely used in the market, each component
Punch forming is crossed, production method can be effectively widened, effectively improve processing efficiency and reduces cost.
2, there are two vertical open sides on jack head, the assembly in 90 ° or 180 ° directions of reed are suitable for, to can realize
The plug of contact pin inserted sheet both direction.
3, there are multiple contacts pair on reed matrix, to comprising contact point and stretch section, the two design has the molding of " V " type for contact
Angle, with contact point for " V " type vertex, stretch section is distributed in " V " type two sides, is in wave crest shape, while multiple contacts are set between
In respect of contact to gap, so that power of the dispersible contact pin inserted sheet in insertion, keeps suitably plugging together power, and switch jaw contact point two
The stretch section of side can reduce the vertical stress of reed, to increase contact point contact force in the insertion of contact pin inserted sheet；In contact pin
It can be contacted with the mounting plate on jack head when inserted sheet is inserted into, after stretch section radial force, increase connecing for reed matrix and mounting plate
Contacting surface product, shortens electric current transmission range, temperature rise value and contact resistance value can be effectively reduced.
4, after assembling reed between mounting plate, it can be limited, be avoided by terminal compression joint electricity by support and support positioning pin
It is deformed when cable and changes contact point gap.
5, the terminal position aperture at the center of mounting plate can mating connector other components quickly positioned, it can be achieved that
Quickly and easily assemble.
6, the socket terminal of the utility model can be widely applied to new-energy automobile, rail traffic, industrial special vehicle etc.
The electric connector in field.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram of the utility model embodiment socket terminal；
Fig. 2 is the structural schematic diagram of the utility model embodiment jack；
Fig. 3 is the structural schematic diagram of the utility model embodiment reed；
Fig. 4 is that the one of which of the utility model embodiment socket terminal plugs together schematic diagram；
Fig. 5 plugs together schematic diagram for another of the utility model embodiment socket terminal；
Fig. 6 is the side view of the utility model embodiment reed；
Fig. 7 is the top view of the utility model embodiment reed；
Fig. 8 is the force analysis figure of the utility model embodiment reed.
Appended drawing reference: 10, jack, 11, jack head, 12, crimp body, 13, mounting plate, 14, jack connecting bridge, 15, branch
Support, 16, support positioning pin, 17, rivet hole, 18, terminal position aperture, 19, opening circular arc, 20, reed, 21, reed connecting bridge,
22, reed matrix, 23, rivet, 24, rivet free end, 25, contact pair, 26, contact to gap, 27, contact point, 28, elasticity
Section, 29, forming angle, 30, contact pin inserted sheet.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment:
As depicted in figs. 1 and 2, a kind of electric connector rectangle point jack terminal, the compatible contact pin inserted sheet of the socket terminal
90 ° of 30 and 180 ° plugs, the socket terminal are formed by jack 10 and in the reed 20 of rectangle；Jack 10 includes jack head 11
With crimp body 12, jack head 11 is made of two mounting plates 13 to oppose, and two mounting plates 13 pass through 3 inserting in U-typed
Hole connecting bridge 14 connects, and two opposition of mounting plate 13 are generally square in the two sides for being parallel to 10 axis of jack, two mounting plates 13
Shape or square-section, and there is the support 15 of limit and support positioning pin 16 on rectangular or square face, it is separate on mounting plate 13
And there is rivet hole 17 perpendicular to 10 axis a side of jack, the other side of 10 axis of jack is equally parallel on mounting plate 13
Also there is rivet hole 17, rivet hole 17 is used for clip 20；Two 13 center of mounting plate designs have terminal position aperture 18, with
It is positioned convenient for the Fast Installation of socket terminal and connector other parts.
The tool of jack head 11 is installed there are two open side for reed 20 and the plug of contact pin inserted sheet 30, and one is to be located to insert
11 distal end of hole head is perpendicular to 10 axis of jack, the opening formed by 13 side of mounting plate, the other is being parallel to 10 axis of jack
The opening that 13 side of mounting plate of line is formed.
There are two different size of opening circular arcs 19 for the tool of crimp body 12 in the present embodiment, are adapted to cable insulation layer and line respectively
The crimping of core, crimp body 12 and jack head 11 be it is integrally formed, be joined together to form the jack 10 of socket terminal.
As shown in Fig. 3, Fig. 6 and Fig. 7, reed 20 includes the opposition by being connected by the curved reed connecting bridge 21 of U-typed
Two pieces of mutually isostructural reed matrixes 22, reed matrix 22 is parallel to 10 axis of jack and perpendicular to 10 axis of jack and separate
The two sides of crimp body 12 all have the rivet 23 installed on jack 10 for reed 20, the rivet of two sides reed matrix 22
23 structures are identical, and arrange along 10 axis of jack at axial symmetry.Rivet 23 includes rivet free end 24 and connection reed matrix 22
Connecting pin.
Multiple contacts are evenly equipped on reed matrix 22 has contact to gap 26 to design between 25 to 25, two adjacent contacts,
Contact includes contact point 27 and stretch section 28 to 25, and 27 protrusion of contact point is simultaneously higher than reed matrix 22, and two sides reed matrix 22 is curved
Form minimum clearance and contact pin inserted sheet 30 after song between contact point 27 plugs together gap, then the vertical view of reed as shown in Figure 7
Figure, the stretch section 28 of 27 two sides of contact point have the forming angle 29 in " V " type in 22 plane of reed matrix, insert in contact pin inserted sheet 30
It is fashionable, as shown in figure 8, the contact of multi-directionally dispersion reed 20 reduces the stress of vertical mating surface, to increase to 25 stress
Insert the contact force of conjunction.Meanwhile after the insertion of contact pin inserted sheet 30, the stretch section 28 of stress can connect with 11 mounting plate 13 of jack head
Touching increases transmission area, shortens transmission range, advantageous to reduction temperature rise and contact resistance, and contact is to 25, contact point 27, elasticity
Section 28 and the parameter of forming angle 29 can be different according to different service conditions.
As shown in Figure 4 and Figure 5, reed 20 can be there are two types of assembly method, that is, 90 ° for corresponding to contact pin inserted sheet 30 and 180 ° plug together
Direction.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (8)
1. a kind of electric connector rectangle point jack terminal, which is characterized in that including jack and in the reed of rectangle, the jack
One end be the jack head to match with the reed, the other end of jack is and the jack head is integrally formed crimps
Body, the jack head include the mounting plate of a pair of opposing, and a pair of mounting plate is connected by multiple jacks in U-typed
It connects bridging to connect, and the jack connecting bridge is located at the crimp body and adjacent the one of jack head connecting side on mounting plate
Side, the side far from the crimp body and the side far from the jack connecting bridge are equipped with riveted on a pair of mounting plate
Hole；The reed includes the reed matrix of a pair of opposing, and a pair of reed matrix passes through the reed connecting bridge in U-typed
Connection, the wherein side adjacent with the reed connecting bridge and opposite side is equipped with and institute on a pair of reed matrix
State the rivet that rivet hole matches.
2. electric connector rectangle point jack terminal according to claim 1, which is characterized in that a pair of reed matrix
On be evenly equipped with multiple contacts pair, and adjacent two contact is equipped with contact to gap between.
3. electric connector rectangle point jack terminal according to claim 2, which is characterized in that the contact is to including position
In the opposite contact point in position on a pair of of reed matrix and stretch section positioned at the contact point two sides, the contact point boss is simultaneously
Contact pin inserted sheet is formed higher than the reed matrix, between opposite contact point plugs together gap, the contact point and stretch section it
Between in " V " type forming angle, and the contact point be " V " type vertex.
4. electric connector rectangle point jack terminal according to claim 1, which is characterized in that the rivet includes rivet
The connecting pin of free end and connection the rivet free end and the reed matrix.
5. electric connector rectangle point jack terminal according to claim 1, which is characterized in that the jack head its
In the side that is connect with crimp body on a mounting plate be equipped with the support for limit, another mounting plate be equipped with it is described
Support matched support positioning pin.
6. electric connector rectangle point jack terminal according to claim 1, which is characterized in that the crimp body includes using
In the cable insulation layer of adaptation different model and the opening circular arc of core crimping, and the opening radian of different opening circular arc not phase
Together.
7. electric connector rectangle point jack terminal according to claim 1, which is characterized in that a pair of mounting plate
Center is equipped with terminal position aperture.
8. electric connector rectangle point jack terminal according to claim 1, which is characterized in that on a pair of mounting plate
Side far from the crimp body and the side far from the jack connecting bridge are equipped with a pair of of rivet hole, and a pair of riveting
Close center symmetric setting of the hole about the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699932.8U CN209692011U (en) | 2019-05-15 | 2019-05-15 | Electric connector rectangle point jack terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699932.8U CN209692011U (en) | 2019-05-15 | 2019-05-15 | Electric connector rectangle point jack terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209692011U true CN209692011U (en) | 2019-11-26 |
Family
ID=68608853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920699932.8U Active CN209692011U (en) | 2019-05-15 | 2019-05-15 | Electric connector rectangle point jack terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209692011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011100A (en) * | 2019-05-15 | 2019-07-12 | 四川永贵科技有限公司 | Electric connector rectangle point jack terminal |
| CN112600008A (en) * | 2021-01-19 | 2021-04-02 | 四川永贵科技有限公司 | Electric connector jack assembly with long service life characteristic |
-
2019
- 2019-05-15 CN CN201920699932.8U patent/CN209692011U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011100A (en) * | 2019-05-15 | 2019-07-12 | 四川永贵科技有限公司 | Electric connector rectangle point jack terminal |
| CN110011100B (en) * | 2019-05-15 | 2023-11-28 | 四川永贵科技有限公司 | Rectangular reed jack terminal of electric connector |
| CN112600008A (en) * | 2021-01-19 | 2021-04-02 | 四川永贵科技有限公司 | Electric connector jack assembly with long service life characteristic |
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| GR01 | Patent grant |