CN113991335A - Bidirectional connecting terminal - Google Patents
Bidirectional connecting terminal Download PDFInfo
- Publication number
- CN113991335A CN113991335A CN202110610724.8A CN202110610724A CN113991335A CN 113991335 A CN113991335 A CN 113991335A CN 202110610724 A CN202110610724 A CN 202110610724A CN 113991335 A CN113991335 A CN 113991335A
- Authority
- CN
- China
- Prior art keywords
- connecting conductor
- conductor
- contact pins
- connection terminal
- conductors
- 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
Links
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 19
- 239000004020 conductor Substances 0.000 claims abstract description 120
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 6
- 229910052755 nonmetal Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000005728 strengthening Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a bidirectional connecting terminal which comprises two corresponding connecting conductors (1) and two corresponding reinforced connecting conductors (6), wherein one side edges of the two connecting conductors are integrally formed with each other, a connecting part (2) is arranged on the other side edges of the two connecting conductors, the other side edges are fixedly connected or integrally formed with each other through the connecting part, a plurality of contact pins (3) which are uniformly distributed are arranged at the upper end and the lower end of each connecting conductor, the contact pins and the connecting conductors are integrally formed or fixedly connected, and gaps (4) are reserved between the contact pins. Compared with the existing high-current connecting terminal or connector, the high-current connecting terminal or connector is provided with the two connecting conductors, the two connecting conductors are fixedly connected through the connecting part, and the upper end and the lower end of each connecting conductor are provided with the contact pins, so that the stability and the fault tolerance of plug-in connection can be realized due to the fact that the contact pins have certain elasticity, and on the other hand, the two-way plug-in connection can be realized due to the fact that the contact pins are arranged at the upper end and the lower end of each connecting conductor.
Description
Technical Field
The invention relates to the field of connectors, in particular to a bidirectional connecting terminal.
Background
With the development of new energy, more and more devices need to be equipped with adaptive high-current connecting terminals or connectors, such as: new energy electric vehicles, or not new energy vehicles, but also high voltage connectors, such as: buses, and the like.
However, the conventional large-current connection terminal or connector generally adopts a unidirectional plug-in structure. One-way to inserting the structure on the one hand and occupying space is big, and on the other hand, the connector structure will be complicated relatively, and the design degree of difficulty will be big relatively, and the cost also will be high relatively, and one-way to inserting the structure and can not vertically arrange, and also can not keep the stability and the fault-tolerance of connector at the in-process of connecting. Meanwhile, the unidirectional opposite-insertion structure is relatively small in contact area in the connection process, and is not beneficial to transmission of large current.
Disclosure of Invention
The invention provides a bidirectional connecting terminal, which solves the problems that an existing large-current connecting terminal or an existing connector occupies a large space, and on the other hand, a unidirectional opposite-inserting structure cannot be vertically arranged and cannot keep the stability and fault tolerance of the connector in the connecting process. Meanwhile, the unidirectional opposite-insertion structure is relatively small in contact area in the connection process, and is not beneficial to transmission of large current.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a two-way connecting terminal, includes two corresponding connecting conductor and two corresponding connection conductor of strengthening, two it is fixed to set up two to strengthen connection conductor between the connecting conductor, two the mutual integrated into one piece in one side of connecting conductor, two the opposite side limit of connecting conductor is equipped with adapting unit, two connecting conductor's opposite side limit passes through adapting unit fixed connection or mutual integrated into one piece connecting conductor with be equipped with a plurality of contact feet of evenly arranging on the upper and lower both ends of strengthening connection conductor, contact the foot with connecting conductor with strengthen connection conductor integrated into one piece or fixed connection it is gapped between the contact foot.
Preferably, the contact pins at the upper and lower ends of the connection conductor and the reinforced connection conductor are arranged symmetrically or asymmetrically with each other.
Preferably, the contact pin is strip-shaped.
Preferably, the head of the contact pin is tilted upwards, the middle of the contact pin is contracted inwards, and the tail of the contact pin is integrally formed or fixedly connected with the connecting conductor and the reinforced connecting conductor.
Preferably, the contact pins arranged at the same end of the two connecting conductors and the two reinforced connecting conductors are in a shape of a bud or a clip between every two contact pins.
Preferably, the connection conductor and the reinforcing connection conductor are plate-like connection conductors.
Preferably, the connecting component is a buckle, a connecting rivet, a connecting column or a connecting block.
Preferably, the connection conductor and the reinforced connection conductor are made of metal or other non-metal materials with conductive performance.
Preferably, a gap is arranged on the contact pin, and the gap are parallel to each other.
The invention has the following beneficial effects: (1) compared with the existing large-current connecting terminal or connector, the large-current connecting terminal or connector has the advantages that the two connecting conductors are arranged, one side of the large-current connecting terminal or connector is integrally formed, the other side of the large-current connecting terminal or connector is fixedly connected or mutually integrally formed through the connecting part, the two connecting conductors form a relatively complete whole, the process is saved, the process is simple, the contact pins are arranged at the upper end and the lower end of each connecting conductor, the contact pins have certain elasticity, the stability and the fault tolerance of plug-in connection can be achieved, and on the other hand, the contact pins are arranged at the upper end and the lower end of each connecting conductor, so that bidirectional plug-in can be achieved. (2) In addition, the two reinforced connecting conductors are arranged between the two connecting conductors, the reinforced connecting conductors have all functions of the connecting conductors on one hand, and on the other hand, because the reinforced connecting conductors are arranged between the two connecting conductors, the reinforced connecting conductors can realize the functions of being tighter and secondarily increasing the connecting contact area in the connecting process, and if the external connecting conductors are damaged, the use of connection can be ensured. (3) Meanwhile, the invention can realize transverse or longitudinal plug-in connection, is not limited to plug-in connection in one direction, and because the contact pins on the upper and lower ends of the connecting conductor and the reinforced connecting conductor are mutually symmetrically or asymmetrically arranged, because sometimes the two ends of the bidirectional connection are not necessarily completely consistent, the invention can be adjusted according to actual conditions, can realize simultaneous plug-in connection with two different other devices, and greatly saves space. (4) Moreover, the invention can be vertically or horizontally arranged, is convenient to insert and pull out, can be conveniently detached and replaced after being damaged, and has simple structure and low cost. (5) The connecting conductor and the reinforced connecting conductor are also provided with the contact pins which are uniformly distributed, the contact pins can be arranged to increase the contact area in the connecting process and be beneficial to the transmission of large current, and the contact pins can be arranged to be independent, so that the contact pins have certain elasticity and the connection fault tolerance can be improved. (6) The contact pins are provided with intervals, and the intervals are parallel to the gaps. The interval is set for more disperse the antenna, let the antenna have elasticity and compactness more, and then realize the stability and the fault tolerance of plug connection.
Drawings
Fig. 1 is a perspective view of a bidirectional connection terminal of the present invention.
Fig. 2 is a side view of the bi-directional connection terminal of the present invention, wherein the connection member is a snap.
Fig. 3 is a side view of the bidirectional connecting terminal of the present invention, in which one side edges of two connecting conductors are integrally formed with each other.
Fig. 4 is an exploded view of the two-way connection terminal of the present invention.
Fig. 5 is a plan view of the bidirectional connecting terminal of the present invention.
Names of the corresponding components or flow names represented by numerals or letters in the drawings: 1. a connecting conductor; 2. a connecting member; 3. contact pin, 4, gap; 5. spacing; 6. the connection conductor is reinforced.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples. The method comprises the following specific steps:
as shown in 1-5, two-way connecting terminal, including two corresponding connecting conductor 1 and two corresponding connection conductor 6 of strengthening, two connection conductor 6 of strengthening are fixed to be set up between two connecting conductor 1, the mutual integrated into one piece of one side of two connecting conductor 1, be equipped with adapting unit 2 on the opposite side of two connecting conductor 1, the opposite side of two connecting conductor 1 passes through adapting unit 2 fixed connection or mutual integrated into one piece, be equipped with a plurality of contact feet 3 of evenly arranging on connecting conductor 1 and the upper and lower both ends of strengthening connection conductor 6, contact feet 3 and connecting conductor 1 and strengthening connection conductor 6 integrated into one piece or fixed connection, it is gapped 4 between contact feet 3. In this embodiment, the two corresponding reinforced connecting conductors 6 are substantially reduced versions of the connecting conductor 1, because the reinforced connecting conductors 6 are used to increase the conductive contact area of the re-reinforced connection, and the stability and fault tolerance of the re-pluggable connection; in this embodiment, one side of the two connecting conductors 1 is integrally formed, and the other side of the two connecting conductors 1 is fixedly connected through the connecting component 2, and certainly, the two sides of the two connecting conductors can be integrally formed, the contact pin 3 is integrally formed with the connecting conductor 1 and the reinforcing connecting conductor 6, and certainly, the contact pin 3 can also be fixedly connected with the connecting conductor 1 and the reinforcing connecting conductor 6. In this embodiment, the contact pins 3 are provided with the spaces 5, and the spaces 5 and the gaps 4 are parallel to each other. Certainly also can not set up the interval, only set up the clearance between the feeler 3 can, because set up the interval and be for more disperse the feeler, let the feeler have elasticity and compact type more, and then realize plug connection's stability and fault tolerance.
Specifically, the contact pins 3 on the upper and lower ends of the connecting conductor 1 and the reinforced connecting conductor 6 are arranged symmetrically or asymmetrically with respect to each other. In this embodiment, the contact pins 3 on the upper and lower ends of the connection conductor 1 and the reinforced connection conductor 6 are symmetrically arranged, but may be asymmetrically arranged, because the two ends of the bidirectional connection are not necessarily completely consistent in some cases, and may be adjusted according to actual conditions.
In this example, the contact pin 3 has a bar shape. Of course, other shapes are possible, not limited to a bar shape.
Specifically, the head of the contact pin 3 is tilted upwards, the middle part of the contact pin 3 is contracted inwards, and the tail of the contact pin 3 is integrally formed or fixedly connected with the connecting conductor 1 and the reinforced connecting conductor 6. The contact pins 3 arranged at the same end of the two connecting conductors 1 and the two reinforced connecting conductors 6 are in a bud shape or a clip shape between every two contact pins 3. In this embodiment, the contact pin 3, the connection conductor 1, and the reinforced connection conductor 6 are integrally formed, but may be fixedly connected. And the contact pins 3 arranged at the same end of the two connecting conductors 1 and the two reinforced connecting conductors 6 are in a bud shape between every two contact pins 3. As shown in fig. 2 and 3, it can be seen that other similar structures are also possible, because the head of the contact pin 3 is tilted upward, the insertion and extraction can be facilitated, and the middle part of the contact pin 3 is contracted inward, so that the contact pin 3 is more compact and elastic in the connection process.
Specifically, the connection conductor 1 and the reinforcing connection conductor 6 are sheet-like connection conductors. In this embodiment, the connecting conductor 1 and the reinforcing connecting conductor 6 are both two sheet-like connecting conductors, but other similar structural arrangements are also possible, and the contact pin 3 is integrally formed with the connecting conductor 1 and the reinforcing connecting conductor 6 in this embodiment.
Specifically, the connecting part 2 is a buckle, a connecting rivet, a connecting column or a connecting block. In this embodiment, the connecting member 2 is a snap, as shown in fig. 1 and 2, of course, it may also be directly connected by a rivet or a structure similar to a rivet, or connected by a connecting column, or an integral connecting block, or another structure for fixing and connecting the other side edges of the two connecting conductors 1.
Specifically, the connection conductor 1 and the reinforcing connection conductor 6 are made of a metal material or other non-metal materials having conductive properties. In this embodiment, the connecting conductor 1 and the reinforced connecting conductor 6 are made of copper, but may be made of other metal materials such as iron and steel, or non-metal conductors such as graphite and silicon.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. A bidirectional connection terminal, characterized in that: including two corresponding connecting conductor (1) and two corresponding enhancement connecting conductor (6), two strengthen connecting conductor (6) and fix and set up two between connecting conductor (1), two the mutual integrated into one piece in one side of connecting conductor (1) is two the opposite side limit of connecting conductor (1) is equipped with adapting unit (2), two the opposite side limit of connecting conductor (1) passes through adapting unit (2) fixed connection or mutual integrated into one piece connecting conductor (1) with strengthen the upper and lower both ends of connecting conductor (6) and be equipped with a plurality of contact feet (3) of evenly arranging, contact foot (3) with connecting conductor (1) with strengthen connecting conductor (6) integrated into one piece or fixed connection touch gapped (4) between foot (3).
2. The bidirectional connection terminal of claim 1, wherein: the contact pins (3) on the upper end and the lower end of the connecting conductor (1) and the reinforced connecting conductor (6) are mutually symmetrically or asymmetrically arranged.
3. The bidirectional connection terminal of claim 2, wherein: the contact pins (3) are strip-shaped.
4. A bidirectional connection terminal according to any one of claims 1 to 3, characterized in that: the head of the contact pin (3) is tilted upwards, the middle of the contact pin (3) is shrunk inwards, and the tail of the contact pin (3) is integrally formed or fixedly connected with the connecting conductor (1) and the reinforced connecting conductor (6).
5. The bidirectional connection terminal of claim 4, wherein: the contact pins (3) are arranged at the same end on the two connecting conductors (1) and the two reinforced connecting conductors (6), and the contact pins (3) are in a bud shape or a clip shape.
6. The bidirectional connection terminal of claim 5, wherein: the connecting conductor (1) and the reinforced connecting conductor (6) are sheet-shaped connecting conductors.
7. The bidirectional connection terminal according to claim 5 or 6, characterized in that: the connecting component (2) is a buckle, a connecting rivet, a connecting column or a connecting block.
8. The bidirectional connection terminal of claim 7, wherein: the connecting conductor (1) and the reinforcing connecting conductor (6) are made of metal materials or other non-metal materials with conductive performance.
9. A bi-directional connection terminal according to claims 1-3, 5, 6 or 8, characterized in that: the contact pins (3) are provided with intervals (5), and the intervals (5) and the gaps (4) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110610724.8A CN113991335A (en) | 2021-06-02 | 2021-06-02 | Bidirectional connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110610724.8A CN113991335A (en) | 2021-06-02 | 2021-06-02 | Bidirectional connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113991335A true CN113991335A (en) | 2022-01-28 |
Family
ID=79731720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110610724.8A Pending CN113991335A (en) | 2021-06-02 | 2021-06-02 | Bidirectional connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113991335A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104332A (en) * | 1991-01-22 | 1992-04-14 | Group Dekko International | Modular furniture power distribution system and electrical connector therefor |
| CN208656072U (en) * | 2018-10-09 | 2019-03-26 | 安费诺商用电子产品(成都)有限公司 | A kind of high-density card class connection component and connector |
| CN209786244U (en) * | 2019-07-01 | 2019-12-13 | 惠州领越光电技术有限公司 | Female end structure is connected to heavy current |
| CN112018541A (en) * | 2019-05-28 | 2020-12-01 | 町洋企业股份有限公司 | Connector for high-current terminal |
| CN212380619U (en) * | 2020-07-01 | 2021-01-19 | 东莞杰永精密技术有限公司 | High-current contact terminals and high-voltage connectors |
| CN212626180U (en) * | 2020-09-07 | 2021-02-26 | 温州国业电子科技有限公司 | Full-wrapping type high-current connector |
-
2021
- 2021-06-02 CN CN202110610724.8A patent/CN113991335A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104332A (en) * | 1991-01-22 | 1992-04-14 | Group Dekko International | Modular furniture power distribution system and electrical connector therefor |
| CN208656072U (en) * | 2018-10-09 | 2019-03-26 | 安费诺商用电子产品(成都)有限公司 | A kind of high-density card class connection component and connector |
| CN112018541A (en) * | 2019-05-28 | 2020-12-01 | 町洋企业股份有限公司 | Connector for high-current terminal |
| CN209786244U (en) * | 2019-07-01 | 2019-12-13 | 惠州领越光电技术有限公司 | Female end structure is connected to heavy current |
| CN212380619U (en) * | 2020-07-01 | 2021-01-19 | 东莞杰永精密技术有限公司 | High-current contact terminals and high-voltage connectors |
| CN212626180U (en) * | 2020-09-07 | 2021-02-26 | 温州国业电子科技有限公司 | Full-wrapping type high-current connector |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20220128 |