KR20100121950A - Connector having joint terminal - Google Patents
Connector having joint terminal Download PDFInfo
- Publication number
- KR20100121950A KR20100121950A KR1020090040904A KR20090040904A KR20100121950A KR 20100121950 A KR20100121950 A KR 20100121950A KR 1020090040904 A KR1020090040904 A KR 1020090040904A KR 20090040904 A KR20090040904 A KR 20090040904A KR 20100121950 A KR20100121950 A KR 20100121950A
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- joint
- connector
- storage space
- joint terminal
- Prior art date
Links
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
- H01R13/62—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
The present invention relates to a connector, and more particularly to a connector having a joint terminal for electrically connecting between terminals provided inside the connector.
In general, the connector is composed of a connector housing and a terminal, and is widely used in power circuits such as washing machines, refrigerators, or automobiles. The use of the connector in these electrical and electronic devices can assemble a plurality of parts separately and then insert them into the final product, which has the advantage of greatly simplifying maintenance work as well as device manufacturing.
Such a connector is electrically connected between terminals provided between the two by connecting the mating connector. In this case, the connector may be provided with a plurality of terminals. In addition, the mating connector may be provided with a busbar type terminal for connecting the plurality of terminals to each other. Such a connector is generally called a joint connector.
1 is an exploded perspective view showing the configuration of a joint connector and a mating connector coupled thereto according to the prior art. According to this, the
The
In more detail, the
For example, a
However, this is one example, and there are various variations depending on the circuit desired by the designer. For example, three terminal parts 6a to 6c may be connected, or two
However, the prior art as described above has the following problems.
The
And, the
Accordingly, an object of the present invention is to solve the problems as described above, a joint terminal having a function of electrically connecting between the terminals is selectively coupled to the connector to electrically connect between the terminals.
According to a feature of the present invention for achieving the object as described above, the present invention has a plurality of storage spaces are formed to be opened to both sides therein and a fastening slot is formed on one side of the storage space and the longitudinal direction of the storage space A connector housing having a deformation hole opened in a direction orthogonal to the at least one connector; At least one connection piece is provided to be elastically deformable to the outside of the storage space, and the connection piece includes a joint terminal that presses one side of the terminal to electrically connect the terminals.
The joint terminal includes a plate-shaped joint body inserted into the fastening slot, and a plurality of joint terminals are provided to protrude from the joint body and at an interval corresponding to the interval of the storage space, and are elastically deformed in the direction of the deformation hole to one side of the terminal. It comprises a connecting piece in contact with.
The connecting piece includes a connecting part protruding from the joint body and a bent part bent from the connecting part so as to protrude into the receiving space and the protruding portion is in contact with the terminal.
A cutting slit is formed at the joint portion of the joint terminal and the connecting portion of the connecting piece so that at least one of the plurality of connecting pieces can be selectively cut from the joint body.
One end of the connection part is formed to be located at the inlet edge of the deformation hole when the terminal is inserted into the receiving space is pressed on one side of the terminal.
A locking piece is provided in the joint terminal, and a locking hole in which the locking piece is engaged is formed in the connector housing so that the joint terminal is fastened to the connector housing.
According to the connector provided with a joint terminal according to the present invention can expect the following effects.
In the present invention, the terminals may be electrically connected to each other by a joint terminal coupled to the connector and connecting the terminals inside the connector without a separate mating connector. That is, since the terminals are electrically connected by the joint terminals without a separate joint connector, the weight of the entire connector is reduced, and the number of parts is reduced.
In addition, in the present invention, the joint terminal may be used in a state in which some of the plurality of connecting pieces of the joint terminal are separated so that only some terminals of the connector are electrically connected. There is no need to provide, and accordingly the effect of increasing the utilization of the joint terminal can be expected.
In addition, in the present invention, since the terminal is inserted to press the connection piece of the joint terminal to the outside of the deformation hole formed through the connector housing, the operator can check whether the terminal is completely inserted by looking at the connection piece protruding through the deformation hole. There is also the effect of preventing the terminal from being inserted incorrectly.
Hereinafter, exemplary embodiments of a connector provided with a joint terminal according to the present invention will be described in detail with reference to the accompanying drawings.
Figure 2 is an exploded perspective view of the configuration of the connector with a joint terminal according to the present invention, Figure 3 is a perspective view showing a part of the cut to show the internal configuration of the embodiment of the present invention.
As shown in these figures, firstly, the
The
As shown in Figure 3, the
The
Next, the
A fastening slot S is formed in the
One side of the fastening slot (S) is formed with a deformation hole (25). As shown in FIG. 3, the
To this end, the
A
The
Next, referring to the
The
One end of the
That is, since the plurality of connecting
The connecting
In this case, the
The
A
A cutting slit 39 is formed between the
4 shows a state in which a part of the connecting
In addition, as shown in Figure 4, the
Hereinafter, the operation of the connector with a joint terminal according to the present invention will be described in detail.
First, referring to the assembly process of the connector provided with a joint terminal, the operator inserts the
In the process of inserting the
Next, the operator inserts the terminal 10 in the
At this time, in the process of inserting the terminal 10 into the receiving
Accordingly, the
Therefore, the operator visually checks one end of the
Then, the above process is repeated to insert a plurality of
Of course, as shown in FIG. 4, when some connecting
As such, in the present invention, the terminal 10 may be electrically connected by assembling the
Next, looking at the process of separating the joint terminal 30 from the
In this case, the electrical connection between the
The scope of the present invention is not limited to the embodiments described above, but is defined by the claims, and various changes and modifications can be made by those skilled in the art within the scope of the claims. It is self evident.
1 is an exploded perspective view showing a configuration of a joint connector according to the prior art.
Figure 2 is an exploded perspective view showing the configuration of a connector provided with a joint terminal according to the present invention.
Figure 3 is a perspective view showing a state in which a part of the cut to see the internal configuration of the embodiment of the present invention.
Figure 4 is a perspective view showing the configuration of another embodiment of a joint terminal constituting an embodiment of the present invention.
Explanation of symbols on the main parts of the drawings
10: Terminal 11: Terminal Body
13: coupling
15: barrel 20: connector housing
21: housing body 22: storage space
25: deformation hole 28: locking hole
30: joint terminal 31: joint body
32:
32b: bend part 35: locking piece
38: stripping 39: cutting slot
S: Fastening Slit
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090040904A KR20100121950A (en) | 2009-05-11 | 2009-05-11 | Connector having joint terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090040904A KR20100121950A (en) | 2009-05-11 | 2009-05-11 | Connector having joint terminal |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100121950A true KR20100121950A (en) | 2010-11-19 |
Family
ID=43407036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090040904A KR20100121950A (en) | 2009-05-11 | 2009-05-11 | Connector having joint terminal |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20100121950A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102088326B1 (en) * | 2018-12-28 | 2020-03-12 | 주식회사 유라코퍼레이션 | Fakra terminal |
KR102088888B1 (en) * | 2018-12-26 | 2020-03-13 | 주식회사 경신 | Joint connector |
KR102123384B1 (en) * | 2020-02-18 | 2020-06-16 | 주식회사 경신 | Joint connector |
KR102123383B1 (en) * | 2020-02-18 | 2020-06-16 | 주식회사 경신 | Joint connector |
CN112909609A (en) * | 2019-12-04 | 2021-06-04 | 现代自动车株式会社 | Connector with a locking member |
-
2009
- 2009-05-11 KR KR1020090040904A patent/KR20100121950A/en not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102088888B1 (en) * | 2018-12-26 | 2020-03-13 | 주식회사 경신 | Joint connector |
KR102088326B1 (en) * | 2018-12-28 | 2020-03-12 | 주식회사 유라코퍼레이션 | Fakra terminal |
CN112909609A (en) * | 2019-12-04 | 2021-06-04 | 现代自动车株式会社 | Connector with a locking member |
KR102123384B1 (en) * | 2020-02-18 | 2020-06-16 | 주식회사 경신 | Joint connector |
KR102123383B1 (en) * | 2020-02-18 | 2020-06-16 | 주식회사 경신 | Joint connector |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |