A stackable connector is disclosed herein. The stackable connector includes an insulation housing having a plurality of trenches penetrating through the insulation housing, a protrusion portion, a concave portion opposite to the protrusion portion, and a plurality of terminals arranged in those tren
A stackable connector is disclosed herein. The stackable connector includes an insulation housing having a plurality of trenches penetrating through the insulation housing, a protrusion portion, a concave portion opposite to the protrusion portion, and a plurality of terminals arranged in those trenches. The design, which the concave portion is engaged with the protrusion portion and the structure of the contact portions of those terminals are elastic, can achieve the stackable, space-saving, reliability-increasing and cost-down purposes.
대표청구항▼
What is claimed is: 1. A stackable connector, comprising: an insulation housing having a plurality of trenches and a protrusion portion, wherein said trenches are abreast arranged on one side of said insulation housing and said protrusion portion is protruded to said side of said insulation housing
What is claimed is: 1. A stackable connector, comprising: an insulation housing having a plurality of trenches and a protrusion portion, wherein said trenches are abreast arranged on one side of said insulation housing and said protrusion portion is protruded to said side of said insulation housing; a concave portion set oppositely to said protrusion portion on the other side of said insulation housing; and a plurality of terminals arranged in said trenches, wherein each of said terminals has a contact portion, an engagement portion and two electrical connection portions; each of said terminals is fixed in said insulation housing with said engagement portion; and one of said electrical connection portions is extended to said protrusion portion and partially exposed to said insulation housing. 2. The stackable connector according to claim 1, wherein the shape of said concave portion corresponds to the shape of said protrusion portion. 3. The stackable connector according to claim 1, further comprising at least one protrusion portion protruded to said engagement portion of each of said terminals. 4. The stackable connector according to claim 3, wherein said terminals are engaged in said trenches with said protrusion portion of said engagement portion. 5. The stackable connector according to claim 1, wherein said contact portions of said terminals are defined as an upper contact portion and a lower contact portion, wherein said upper contact portion and said lower contact portion are arranged in opposite positions and connected by an elastic portion. 6. The stackable connector according to claim 1, wherein said contact portions of said terminals are to elastically contact with an external apparatus. 7. The stackable connector according to claim 1, wherein said protrusion portion of said stackable connector is to insert into a corresponding concave portion of the other stackable connector to stack these two stackable connectors. 8. A stackable connector, comprising: a first connector comprising: a first insulation housing having a plurality of trenches and a protrusion portion, wherein said trenches are abreast arranged on one side of said first insulation housing and said protrusion portion is protruded to said side of said first insulation housing; a concave portion set oppositely to said protrusion portion on the other side of said first insulation housing; and a plurality of first terminals arranged in said trenches, wherein each of said first terminals has a contact portion, an engagement portion and two electrical connection portions; each of said first terminals is fixed in said first insulation housing with said engagement portion; and one of said electrical connection portions is extended to said protrusion portion and partially exposed to said first insulation housing; and a second connector having: a second insulation housing; a plurality of second terminals abreast arranged in said second insulation housing and partially exposed; and an accommodating trench set in one side of said second insulation housing, wherein said protrusion portion of said first connector is correspondingly inserted into said accommodating trench of said second connector, and said first terminals and said second terminals are electrically connected to stack said first connector and said second connector. 9. The stackable connector according to claim 8, wherein the shape of said concave portion corresponds to the shape of said protrusion portion. 10. The stackable connector according to claim 8, further comprising at least one protrusion portion protruded to said engagement portion of each of said terminals. 11. The stackable connector according to claim 10, wherein said first terminals are engaged in said trenches with said protrusion portion of said engagement portion. 12. The stackable connector according to claim 8, wherein said contact portions of said terminals are defined as an upper contact portion and a lower contact portion, wherein said upper contact portion and said lower contact portion are arranged in opposite positions and connected by an elastic portion. 13. The stackable connector according to claim 8, wherein said contact portions of said terminals are to elastically contact with an external apparatus. 14. The stackable connector according to claim 8, further comprising at least one solder pad set on said second connector. 15. The stackable connector according to claim 14, wherein said second connector is set on and electrically connected to a mother board by said utilizing said solder pad. 16. The stackable connector according to claim 8, further comprising a third connector arranged on said first connector, wherein said third connector has a protrusion portion correspondingly inserted into said concave portion of said first connector to form a stack structure. 17. The stackable connector according to claim 16, wherein said third connector has a plurality of third terminals partially exposed to said protrusion portion and electrically connected to said first terminal of said first connector.
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이 특허에 인용된 특허 (3)
Mizuguchi Shinji (Tokyo JPX), Electrical connector with a latch.
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