Mains power wire connection assembly and connection method

1. A mains power wire connection assembly, comprising:

a first wire, configured to transfer mains power;

a second wire, configured to transfer mains power; and

a connector, configured to connect the first wire to the second wire;

wherein the connector comprises an insulation body, a slidable button, and a conductive connection terminal;

the insulation body, configured to comprise cable passages and a containing cavity which is located between and in communication with the cable passages;

the connection terminal, configured to be arranged in the containing cavity, and configured to comprise a base and puncturing clamping ends, wherein the puncturing clamping ends are provided with clamping slots corresponding to the cable passages respectively and extending toward the base, and the puncturing clamping ends have through holes that are in communication with the clamping slots; wherein the first wire and the second wire are led to the cable passages and the clamping slots respectively;

the slidable button, configured to push the first wire and the second wire to move toward clamping slots to be punctuated and clamped, and then the first wire and the second wire being clamped in the inner walls of the clamping slots.

2. The mains power wire connection assembly according to claim 1 , wherein the puncturing clamping ends are further provided with through holes corresponding to the cable passages respectively, the through holes are located above the clamping slots and are in communication with the clamping slots, and the wires are led through the through holes into the puncturing clamping ends.

3. The mains power wire connection assembly according to claim 2 , wherein sharp cutting edge portions are formed at portions of the inner walls, which are adjacent to the through holes, of the clamping slots, and joints between the clamping slots and the through holes are of an arc shape.

4. The mains power wire connection assembly according to claim 1 , wherein the connection terminals are provided in pairs, one connection terminal is superimposed with and located within the other connection terminal, and a distance between clamping slots of one of the two connection terminals is different from that of the other of the two connection terminals.

5. The mains power wire connection assembly according to claim 1 , wherein an inner wall of the containing cavity is provided with receiving and locating slots configured to receive and fix the puncturing clamping ends of the connection terminal.

6. The mains power wire connection assembly according to claim 1 , wherein the button is provided with elastic locking blocks on two sides thereof, the insulation body is correspondingly provided with locking slots matching with the locking blocks, and the locking blocks are locked in the locking slots.

7. The mains power wire connection assembly according to claim 6 , wherein the locking block comprises a first locking block and a second locking block located sequentially along a pushing direction, and during a slide movement of the button slides into the insulation body, the locking slots lock the second and first locking blocks sequentially.

8. The mains power wire connection assembly according to claim 1 , wherein the button is provided with slide slots on two sides thereof along a pushing direction, the insulation body is correspondingly provided with slide guides matching with the slide slots, and the button is further provided with matching slots matching with the puncturing clamping ends, wherein the puncturing clamping ends slidably extend into the matching slots.

9. A mains power wire connection assembly, comprising:

a first wire, configured to transfer mains power;

a second wire, configured to transfer mains power; and

a connector, configured to connect the first wire to the second wire,

wherein the connector comprises an insulation body, a movable button, and a conductive connection terminal;

the insulation body, configured to comprise a first cable passage and a second cable passage and a containing cavity which is in communication with the first and second cable passages;

the connection terminal, configured to be arranged in the containing cavity, and configured to comprise a base and a first puncturing clamping end, and a second puncturing clamping end, wherein the first puncturing clamping end is provided with a first clamping slot corresponding to the first cable passage and extending toward the base, and the second puncturing clamping end is provided with a second clamping slot corresponding to the second cable passage and extending toward the base;

the moveable button, configured to push the first wire and the second wire to move toward clamping slots to be punctuated and clamped, and then the first wire and the second wire being clamped in the inner walls of the clamping slots; and the button and the insulation body are locked and fixed with respect to each other.

10. The mains power wire connection assembly according to claim 9 , wherein the first puncturing clamping end is further provided with a first through hole corresponding to the first cable passage, the first through hole is located above the first clamping slot and is in communication with the first clamping slot, and the first wire is led through the first through hole into the first puncturing clamping end; and the second puncturing clamping end is further provided with a second through hole corresponding to the second cable passage, the second through hole is located above the second clamping slot and is in communication with the second clamping slot, and the second wire is led through the second through hole into the second puncturing clamping end.

11. The mains power wire connection assembly according to claim 10 , wherein a sharp first cutting edge portion is formed at a portion of the inner wall, which is adjacent to the first through hole, of the first clamping slot, and a joint between the first clamping slot and the first through hole is of an arc shape; and a sharp second cutting edge portion is formed at a portion of the inner wall, which is adjacent to the second through hole, of the second clamping slot, and a joint between the second clamping slot and the second through hole is of an arc shape.

12. The mains power wire connection assembly according to claim 9 , wherein the button is provided with elastic locking blocks on two sides thereof, the insulation body is correspondingly provided with locking slots matching with the locking blocks, and the locking blocks are locked in the locking slots.

13. A connector, configured to connect a first wire and a second wire that are configured to transfer mains power, wherein the connector comprises an insulation body, a button, and a conductive connection terminal;

the insulation body is provided with a first cable passage and a second cable passage on one side thereof; the insulation body is further provided with a containing cavity which is in communication with the first and second cable passages;

the connection terminal is arranged in the containing cavity and has a base, a first puncturing clamping end, and a second puncturing clamping end; the base is mounted at the bottom end of the insulation body; the first puncturing clamping end is provided with a first clamping slot corresponding to the first cable passage and extending toward the base, and the second puncturing clamping end is provided with a second clamping slot corresponding to the second cable passage and extending toward the base; the button is movably mounted at the top end of the insulation body and has a push portion extending into the containing cavity; the first wire is led into the first cable passage and the first puncturing clamping end, and the second wire is led into the second cable passage and the second puncturing clamping end; the first and second wires are pushed by the push portion of the button to move toward the first and second clamping slots, and are punctured and clamped by inner walls of the first and second clamping slots during movement; and the button and the insulation body are locked and fixed with respect to each other.

14. The connector according to claim 13 , wherein the first puncturing clamping end is further provided with a first through hole corresponding to the first cable passage, the first through hole is located above the first clamping slot and is in communication with the first clamping slot, and the first wire is led through the first through hole into the first puncturing clamping end; and the second puncturing clamping end is further provided with a second through hole corresponding to the second cable passage, the second through hole is located above the second clamping slot and is in communication with the second clamping slot, and the second wire is led through the second through hole into the second puncturing clamping end.

15. The connector according to claim 14 , wherein a sharp first cutting edge portion is formed at a portion of the inner wall, which is adjacent to the first through hole, of the first clamping slot, and a joint between the first clamping slot and the first through hole is of an arc shape; and a sharp second cutting edge portion is formed at a portion of the inner wall, which is adjacent to the second through hole, of the second clamping slot, and a joint between the second clamping slot and the second through hole is of an arc shape.

16. The connector according to claim 13 , wherein the button is provided with elastic locking blocks on two sides thereof, the insulation body is correspondingly provided with locking slots matching with the locking blocks, and the locking blocks are locked in the locking slots.