초록 ▼

Each of a plurality of auxiliary connector (10) includes an auxiliary housing (11), a seal (40) attached to the rear of the auxiliary housing (11), and a rear holder (50) mounted on the rear of the seal (40) to retain the seal (40). Auxiliary connectors (10) that are adjacent in an arranging directi

Each of a plurality of auxiliary connector (10) includes an auxiliary housing (11), a seal (40) attached to the rear of the auxiliary housing (11), and a rear holder (50) mounted on the rear of the seal (40) to retain the seal (40). Auxiliary connectors (10) that are adjacent in an arranging direction are united by the rear holders (50). The united auxiliary connectors (10) are inserted into a frame (60) in the arranging direction through an insertion opening (60A) of the frame (60), and are retained in the frame (60) by engaging a lock (50B) on the last auxiliary connector (10A) and an interlocking portion (61) of the frame (60). The frame (60) has no partition walls between the auxiliary connectors (10). Thus, the connector is narrowed by a total thickness of the partition walls.

대표청구항 ▼

What is claimed is: 1. A connector, comprising: a frame with opposite front and rear ends and opposite side surfaces, an opening formed in one of the side surfaces of the frame; a plurality of auxiliary connectors, each of the auxiliary connectors having opposite front and rear ends and opposite si

What is claimed is: 1. A connector, comprising: a frame with opposite front and rear ends and opposite side surfaces, an opening formed in one of the side surfaces of the frame; a plurality of auxiliary connectors, each of the auxiliary connectors having opposite front and rear ends and opposite side surfaces, the auxiliary connectors accommodating terminal fittings aligned substantially parallel to one another and along directions between the front and rear ends of the auxiliary connectors, the auxiliary connectors being configured for insertion into the frame en bloc through the opening in the side surface of the frame along an arrangement direction extending substantially between the side surfaces of the frame so that front end of the auxiliary connectors are substantially at the front end of the frame; and positioning means on at least one of the auxiliary connectors and the frame for determining the positions of the auxiliary connectors relative to the frame. 2. The connector of claim 1, wherein a clearance is defined between facing surfaces of two auxiliary connectors adjacent to each other in the arranging direction for receiving a partition wall of at least one mating auxiliary connector when the two auxiliary connectors are connected with the mating auxiliary connectors. 3. The connector of claim 1, wherein at least one seal is arranged at a rear part of the auxiliary connectors for providing sealing around one or more wires connected with terminal fittings. 4. The connector of claim 3, wherein a wall of the mating auxiliary connector is configured for hermetic contact with an outer surface of the seal. 5. The connector of claim 3, wherein at least one rear holder is assembled at a rear part of the respective auxiliary connectors for retaining the seal. 6. The connector of claim 3, wherein the auxiliary connectors are united substantially in the arranging direction by at least one rear holder and accommodated into the frame in a united state. 7. The connector of claim 6, wherein a plurality of rear holders are provided in one-to-one correspondence with the respective auxiliary connectors and are coupled to each other substantially in the arranging direction. 8. The connector of claim 7, wherein engaging portions are provided on substantially facing surfaces of two rear holders adjacent to each other in the arranging direction, and the engaging portions are engaged to permit assembly of the two rear holders when the two rear holders are arranged in a correct combination, and cannot be engaged to hinder assembly of the two rear holders when the two rear holders are arranged in a wrong combination. 9. A connector, comprising: a frame with a side surface, an opening formed in the side surface of the frame; a plurality of auxiliary connectors accommodating terminal fittings, the auxiliary connectors being configured for insertion into the frame en bloc substantially in an arranging direction through the opening in the side surface of the frame; positioning means on at least one of the auxiliary connectors and the frame for determining the positions of the auxiliary connectors relative to the frame; at least one seal arranged at a rear part of the auxiliary connectors for providing sealing around one or more wires connected with terminal fittings; and at least one rear holder assembled at a rear part of the respective auxiliary connectors for retaining the seal, wherein the rear holder is formed with at least one protection wall for concealing an exposed end surface of the seal substantially facing the insertion opening at the auxiliary connector inserted last into the frame. 10. The connector of claim 3, wherein at least one protection cap is detachably mountable on the respective auxiliary connectors and at least partly surrounds the seal while defining a clearance thereto. 11. The connector of claim 10, wherein a retainer is assembled into at least one of the auxiliary connectors for retaining the properly inserted terminal fittings by engaging the terminal fittings, and the protection cap being formed with at least one retainer insertion opening for permitting insertion of the retainers into the respective auxiliary connectors. 12. A connector, comprising: a frame with a side surface, an opening formed in the side surface of the frame; a plurality of auxiliary connectors accommodating terminal fittings, the auxiliary connectors being configured for insertion into the frame en bloc substantially in an arranging direction through the opening in the side surface of the frame; positioning means on at least one of the auxiliary connectors and the frame for determining the positions of the auxiliary connectors relative to the frame; at least one seal arranged at a rear part of the auxiliary connectors for providing sealing around one or more wires connected with terminal fittings; and at least one protection cap detachably mountable on the respective auxiliary connectors and at least partly surrounds the seal while defining a clearance thereto wherein each auxiliary connector is formed with at least one guide that can be brought into sliding contact with at least one guide of the frame when the auxiliary connector is mounted into the frame, and the protection cap is formed with at least one mounting portion detachably engageable with the guide before the respective auxiliary connectors are mounted into the frame.