IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0428029
(2003-05-02)
|
우선권정보 |
JP-0131630 (2002-05-07) |
발명자
/ 주소 |
- Takada, Syoichi
- Kihira, Satoru
- Washino, Kiyoshi
- Fukami, Tsuyoshi
- Kato, Masato
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
8 |
초록
▼
In a connector with a cover or door body, it is a purpose of the present invention to provide a connector and a connector main body of the connector of difficulty being broken into parts when the connector is under use for being plugging in or pulling off although it is possible to detach the cover
In a connector with a cover or door body, it is a purpose of the present invention to provide a connector and a connector main body of the connector of difficulty being broken into parts when the connector is under use for being plugging in or pulling off although it is possible to detach the cover with ease. It is characterized in that a direction of force to widen a second opening (18) from which a cable (20) of the connector (10) is drawn out is different from a direction of detaching the cover (14) from the housing main body (12). The detaching direction may be a sliding direction on the housing main body (12). Moreover, it is characterized in that a direction of force to widen the opening (18) is substantially orthogonal to the detaching direction of the cover (14) from the housing main body (12).
대표청구항
▼
1. A connector main body of a connector having a first opening for receiving an outside terminal, comprising a housing main body and a door body covering a third opening of the housing main body to make the connector,wherein the housing main body includes: the first opening of a size and a shape cor
1. A connector main body of a connector having a first opening for receiving an outside terminal, comprising a housing main body and a door body covering a third opening of the housing main body to make the connector,wherein the housing main body includes: the first opening of a size and a shape corresponding to a size and a shape of the outside terminal, the outside terminal being contact with a contact, which seen through the first opening, a second opening from which a first lead wire is drawn out, the second opening being open to a substantially orthogonal direction of the first opening, a third opening which communicates with the second opening and is opposite to the first opening, and a fourth opening which is separated from the second opening by a partition wall and communicates with the third opening, the fourth opening being passed through by a second lead wire to be connected to another contact of the connector and being open substantially in parallel with the second opening; wherein the third opening is defined by opposing edges, each of which has a concave portion along an extending direction of the each edge, which is substantially in parallel with a direction of the first lead wire being drawn out of the second opening, wherein the door body slides over the third opening as each side projection provided on opposing edges thereof engages with corresponding each of the concave portions such that the third opening is closed with the door body, and wherein the partition wall comprises another concave portion at an upper portion thereof such that said another concave portion engages with another projection on a side face of a slit being formed from a leading edge of the door body and substantially in parallel with and between the opposing edges of the door body such that a top face of the partition wall is flush with or above an outer surface of the door body. 2. The connector main body according to claim 1, wherein the partition wall comprises a stopping portion for stopping the door body such that a end side face of the slit hits against the stopping portion when the door body covers the housing main body.3. The connector main body according to claim 1, wherein the partition wall comprises another stopping portion on an inner surface thereof to prevent the door body from sliding back when the door body covers the housing main body.4. The connector main body according to claim 2, wherein the partition wall comprises another stopping portion on an inner surface thereof to prevent the door body from sliding back when the door body covers the housing main body.5. The connector main body according to claim 1;wherein the housing main body is a box-shaped hexahedron body; wherein the contact is arranged on a first face thereof; wherein the second opening is arranged on a second face thereof and; wherein the third opening is arranged on a third face thereof. 6. A connector having the connector main body according to claim 1;wherein the contact, when the connector is connected to the outside terminal, is mechanically restrained by the outside terminal, and the housing main body is mechanically restrained by the outside terminal through the contact. 7. A connector having the connector main body according to claim 5;wherein the contact, when the connector is connected to the outside terminal, is mechanically restrained by the outside terminal, and the housing main body is mechanically restrained by the outside terminal through the contact. 8. The connector main body according to claim 3, wherein said another stopping portion comprises a bump on the inner surface of the door body, the bump including a slope and a vertical face such that a corner portion of an engaging part of the housing main body slides on the slope and engages with the vertical face.9. The connector main body according to claim 8, wherein the door body comprises a thin wall portion having the inner surface on which the bump is disposed, the thin wall portion being separated from other wall portions of the door body by another slit being formed from a trailing edge of the door body and substantially in parallel with and between the opposing edges of the door body.10. The connector main body according to claim 1, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the second opening has an extra space when the door body closes the second opening.11. The connector main body according to claim 1, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the fourth opening has an extra space when the door body closes the second opening.12. The connector main body according to claim 10, wherein the door body comprises another recessed portion on an inner surface near the leading edge of the door body such that the fourth opening has an extra space when the door body closes the second opening.13. The connector main body according to claim 2, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the second opening has an extra space when the door body closes the second opening.14. The connector main body according to claim 2, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the fourth opening has an extra space when the door body closes the second opening.15. The connector main body according to claim 3, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the second opening has an extra space when the door body closes the second opening.16. The connector main body according to claim 3, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the fourth opening has an extra space when the door body closes the second opening.17. The connector main body according to claim 8, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the second opening has an extra space when the door body closes the second opening.18. The connector main body according to claim 8, wherein the door body comprises a recessed portion on an inner surface near the leading edge of the door body such that the fourth opening has an extra space when the door body closes the second opening.19. A connector having a first opening for receiving an outside terminal, comprising a housing main body and a door body covering a third opening of the housing main body to make the connector,wherein the housing main body includes: the first opening of a size and a shape corresponding to a size and a shape of the outside terminal, the outside terminal being contact with a contact, which is seen through the first opening, a second opening from which a first lead wire is drawn out, the second opening being open to a substantially orthogonal direction of the first opening, a third opening which communicates with the second opening and is opposite to the first opening, and a fourth opening which is separated from the second opening by a partition wall and communicates with the third opening, the fourth opening being passed through by a second lead wire to be connected to another contact of the connector and being open substantially in parallel with the second opening; wherein the third opening is defined by opposing edges, each of which has a concave portion along an extending direction of the each edge, which is substantially in parallel with a direction of the first lead wire being drawn out of the second opening, wherein the door body slides over the third opening as each side projection provided on opposing edges thereof engages with corresponding each of the concave portions such that the third opening is closed with the door body, and wherein the partition wall comprises another concave portion at an upper portion thereof such that said another concave portion engages with another projection on a side face of a slit being formed from a leading edge of the door body, and substantially in parallel with and between the opposing edges of the door body such that a top face of the partition wall is flush with or above an outer surface of the door body. 20. The connector according to claim 19, wherein the partition wall comprises a stopping portion for stopping the door body such that a end side face of the slit hits against the stopping portion when the door body covers the housing main body.21. The connector main body according to claim 19, wherein the partition wall comprises another stopping portion on an inner surface thereof to prevent the door body from sliding back when the door body covers the housing main body.22. The connector main body according to claim 20, wherein the partition wall comprises another stopping portion on an inner surface thereof to prevent the door body from sliding back when the door body covers the housing main body.
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