CN203760723U - Wire connector - Google Patents
Wire connector Download PDFInfo
- Publication number
- CN203760723U CN203760723U CN201420166146.9U CN201420166146U CN203760723U CN 203760723 U CN203760723 U CN 203760723U CN 201420166146 U CN201420166146 U CN 201420166146U CN 203760723 U CN203760723 U CN 203760723U
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- metal contact
- contact piece
- male end
- female
- male
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Abstract
The utility model discloses a wire connector comprising a male joint and a female joint. The male joint and the female joint comprise male end and female end insulating shells and male end and female end metal contacts respectively. A connecting plug and a male end wire connection port are arranged at two ends of the male joint respectively, and two ends of the male end metal contact are disposed in the connecting plug and the male end wire connection port respectively. An insertion port and a female end wire connection port are arranged at two ends of the female joint respectively, and two ends of the female end contact are disposed in the insertion port and the female end wire connection port respectively. One ends of the male end metal contact and the female end metal contact are both arranged to be of a hook structure. The upper side of each hook structure and the inner wall surface of the corresponding wire connection port are gapless or small in gap to enable a wire to be incapable of passing through, during wire connection, the wire squeezes the hook structures to be inserted in from positions between the hook structures and the corresponding wall surfaces, and after insertion, the hook structures generate upward squeezing elasticity due to elastic deformation to be butted against the wire, and the wire is enabled to be tightly clamped without being pulled out easily. Thus, electrical connection of the wire is completed, operation is simplified and can be completed by hand, and working efficiency can be increased.
Description
Technical field
The utility model relates to wiring product, particularly a kind of electric wire connecting junction of easy-to-connect.
Background technology
In various electric equipments, various circuit, often can carry out with binding post the electrical connection of circuit.Current wire patches most of by the mode of screw in compression wire, is positioned over below screw by wire, then tightens screw with screwdriver, and wire is pressed under screw, operates easy not.And in assembling process, wire easily skids off under screw, wire is patched relatively and expend time in, and the stability of electrical connection is not strong.Therefore, need pair of wire connection terminals to improve, to simplify wire attended operation, and improve the stability of electrical connection.
Summary of the invention
Main purpose of the present utility model is to provide that a kind of production efficiency is high, assembly operation is convenient, it is easy to operate to be electrically connected and the strong electric wire connecting junction of electrical connection stability.
The utility model proposes a kind of electric wire connecting junction, comprise male joint and female joint, described male joint comprises the male end insulation shell of both ends open and is placed in the male end metal contact piece in described male end insulation shell, described female joint comprises the female end insulation shell of both ends open and is placed in the female end metal contact piece in described female end insulation shell, one end of described male joint is made as the connection-peg for being connected with described female joint, the other end is made as the male end connection jaws for being connected with wire, one end of described male end metal contact piece is placed in described connection-peg, the other end is placed in described male end connection jaws, one end that is placed in described male end connection jaws of described male end metal contact piece is made as the first hook structure that is hook-shaped, between relative internal face in the upside of described the first hook structure and described male end connection jaws, contact or be arranged to the gap that wire cannot pass through, one end of described female joint is made as the interface for pegging graft with described connection-peg, the other end is made as the female end connection jaws for being connected with wire, one end of described female end metal contact piece is placed in described interface, the other end is placed in described female end connection jaws, one end that is placed in described female end connection jaws of described female end metal contact piece is made as the second hook structure that is hook-shaped, between the relative internal face in the upside of described the second hook structure and described female end connection jaws, contacts or is arranged to the gap that wire cannot pass through.
Preferably, two relative outsides of described connection-peg are provided with the salient point for clamping, and the relative inner in described interface is provided with the chute corresponding with described salient point, and in the time that described connection-peg inserts in described interface, described salient point slips in described chute.
Preferably, the sheet number of described male end metal contact piece is provided with at least two, described male end connection jaws is separated into the male end passage corresponding with the sheet number of described male end metal contact piece, described connection-peg is separated into the male end grafting passage corresponding with the sheet number of described male end metal contact piece, described male end passage and the corresponding connection one by one of described male end grafting passage, described male end metal contact piece is arranged in the described male end passage and described male end grafting passage being connected one by one; The sheet number of described female end metal contact piece is provided with at least two, described female end connection jaws is separated into the female end passage corresponding with the sheet number of described female end metal contact piece, the inner chamber of described interface is separated into the female end grafting passage corresponding with the sheet number of described female end metal contact piece, described female end passage and the corresponding connection one by one of described female end grafting passage, described female end metal contact piece is arranged in the described female end passage and described female end grafting passage being connected one by one.
Preferably, the relative both sides of the bottom in described male end passage are provided with the first draw-in groove, the width of one end that is placed in described male end connection jaws of described male end metal contact piece is wider than the width of one end that is placed in described connection-peg, and mate with described the first draw-in groove, described male end metal contact piece inserts described male end grafting passage from the described male end passage of correspondence, the wider portion of described male end metal contact piece slips into from described the first draw-in groove, and is fastened in described the first draw-in groove.
Preferably, the relative both sides of the bottom in described male and female passage are provided with the second draw-in groove, the width of one end that is placed in described female end connection jaws of described female end metal contact piece is wider than the width of one end that is placed in described interface, and mate with described the second draw-in groove, described female end metal contact piece inserts described female end grafting passage from the described female end passage of correspondence, the wider portion of described female end metal contact piece slips into from described the second draw-in groove, and is fastened in described the second draw-in groove.
Preferably, on the bottom surface of one end of the described male end connection jaws of being placed in of described male end metal contact piece, be provided with the first fin of downward perk, the position of described the first fin is corresponding with described the first hook structure, on bottom surface in described male end passage, be provided with the first sliding tray with described the first fin adaptation, described the first fin slips into from described the first sliding tray, and described the first fin is conflicted on the bottom surface of described the first sliding tray.
Preferably, on the bottom surface of one end of the described female end connection jaws of being placed in of described female end metal contact piece, be provided with the second fin of downward perk, the position of described the second fin is corresponding with described the second hook structure, on bottom surface in described female end passage, be provided with the second sliding tray with described the second fin adaptation, described the second fin slips into from described the second sliding tray, and described the second fin is conflicted on the bottom surface of described the second sliding tray.
Preferably, in described male end grafting passage, leave the space of inserting for described female end metal contact piece, described space is positioned at upper surface or the lower surface of described male end metal contact piece, in described connection-peg inserts described interface time, described female end metal contact piece stretches in described public access grafting passage, described male end metal contact piece and the overlapping laminating of described female end metal contact piece.
Preferably, on the described male end metal contact piece being placed in described connection-peg, be provided with the first projection, on the described female end metal contact piece being placed in described interface, be provided with the second projection, described the first projection is relative with the direction of described the second projection, described female end metal contact piece is relative with male end metal contact piece while fitting, described the first projection is conflicted on described female end metal contact piece, and described the second projection is conflicted on described male end metal contact piece, described the first projection and described the second projection hasp mutually; Also be reserved with the described male end metal contact piece of confession by described the second projection conflict in described male end grafting passage time, there is elastically-deformable usage space.
Preferably, on internal face in described female end grafting passage, be provided with positioning strip, the below that is placed in an end position in described female end grafting passage and faces described positioning strip of described female end metal contact piece, on the internal face of described male end grafting passage, be provided with the open slot corresponding and adaptive with described positioning strip, the below that is placed in an end position in described male end grafting passage and faces described positioning strip of described male end metal contact piece, when described connection-peg docks with described interface, described positioning strip slips in described open slot, described male end metal contact piece and the overlapping laminating of described female end metal contact piece.
The beneficial effect of electric wire connecting junction of the present utility model is:
One end for being connected with wire of metal contact piece is made as to the hook structure that is hook-shaped, between the upside of hook structure and the internal face of connection jaws, the little extremely wire waiting in gapless or gap cannot pass through, in the time of wiring, wire inserts towards the upside of hook structure, because the gap between the internal face in hook structure and connection jaws cannot allow wire pass through, and hook structure has elasticity, when wire inserts, wire squeezes hook structure makes it to pressing down, insert for wire to increase gap, after wire inserts, hook structure is because of the upwards elastic force of extruding of elastic deformation generation, hook sheet withstands on wire, wire is stuck between the internal face in hook structure and connection jaws, wire can not be pulled out easily.During wire inserts in connection jaws, wire contacts with hook structure, contacts with metal contact piece, realizes the electrical connection of wire and male joint, female joint, and electrical connection stability is strong.Wire is inserted from male end connection jaws or female end connection jaws to the electrical connection that can complete wire, simple to operate, without using other instruments, free-hand can completing, can increase work efficiency.
After wire access, can not be extracted easily, electrical connection stability is strong.
After male end connection jaws is connected with wire respectively with female end connection jaws, the connection-peg of male joint one end is inserted in the interface of female joint one end, the male end metal contact piece stretching in connection-peg contacts with the female end metal contact piece stretching in interface, realize the electrical connection between male joint and female joint, thereby complete and the circuit of female joint electrical connection and and the circuit of male joint electrical connection between electrical connection operation, circuit attended operation is simple, convenient, fast, and safety, without using other instruments, the free-hand electrical connection that gets final product completing circuit, very practical.
This product simple in structure, formed by male end insulation shell, male end metal contact piece, female end insulation shell and female end metal contact piece, male end metal contact piece inserts the assembling that can complete male joint in male end insulation shell, female end metal contact piece inserts the assembling that can complete female joint in female end insulation shell, assembly operation is simple, and production efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation that in an embodiment of the utility model electric wire connecting junction, male joint and female joint are pegged graft;
Fig. 2 is the stereogram of male joint in an embodiment of the utility model electric wire connecting junction;
Fig. 3 is the schematic diagram of the male end connection jaws of male joint in an embodiment of the utility model electric wire connecting junction;
Fig. 4 is the stereogram one of male end metal contact piece in an embodiment of the utility model electric wire connecting junction;
Fig. 5 is the stereogram two of male end metal contact piece in an embodiment of the utility model electric wire connecting junction;
Fig. 6 is the stereogram of female joint in an embodiment of the utility model electric wire connecting junction;
Fig. 7 is the schematic diagram of the female end connection jaws of female joint in an embodiment of the utility model electric wire connecting junction;
Fig. 8 is the stereogram one of female end metal contact piece in an embodiment of the utility model electric wire connecting junction;
Fig. 9 is the stereogram two of female end metal contact piece in an embodiment of the utility model electric wire connecting junction.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 9, an embodiment of electric wire connecting junction of the present utility model is proposed, described electric wire connecting junction is made up of two parts, is respectively male joint 10 and female joint 20.Described male joint 10 comprises the male end insulation shell 11 of both ends open and is placed in the male end metal contact piece 12 in male end insulation shell 11, one end of male end insulation shell 11 is that the connection-peg 14 for being connected with female joint 20 designs, and the other end is that the male end connection jaws 13 for being connected with wire designs.Connection-peg 14 is communicated with male end connection jaws 13, and male end metal contact piece 12 inserts in male end insulation shell 11, and one end of male end metal contact piece 12 is placed in connection-peg 14, and the other end is placed in male end connection jaws 13.One end that is placed in male end connection jaws 13 of male end metal contact piece 12 is made as the hook structure that is hook-shaped, is called the first hook structure 121, has elasticity, can be extruded generation elastic deformation.The first hook structure 121 upsides in the present embodiment are relative with the upper surface in male end connection jaws 13, and contact gently with this upper surface, or and this upper surface between gap very little, littlely cannot pass through to wire waiting, for by connecting wire card between the upper surface in the first hook structure 121 and male end connection jaws 13.In the time of wiring, wire is planted in male end connection jaws 13, and insert towards the upside of the first hook structure 121, because the gap between the upper surface in the first hook structure 121 and male end connection jaws 13 cannot allow wire pass through, and first hook structure 121 there is elasticity, when wire inserts, wire squeezes hook structure makes it to pressing down, insert for wire to increase gap, after wire inserts, the first hook structure 121 is because of the upwards elastic force of extruding of elastic deformation generation, hook sheet withstands on wire, wire is stuck between the upper surface in the first hook structure 121 and male end connection jaws 13, wire can not be pulled out easily, stable connection.During wire insertion male end connection jaws 13 is interior, wire contacts with the first hook structure 121, contacts with male end metal contact piece 12, realizes the electrical connection of wire and male joint 10.
Described female joint 20 comprises the female end insulation shell 21 of both ends open and is placed in the female end metal contact piece 22 in female end insulation shell 21, one end of female end insulation shell 21 be for male joint 10 on connection-peg 14 interface 24 of pegging graft design, the other end is that the female end connection jaws 23 for being connected with wire designs.Interface 24 is communicated with female end connection jaws 23, and female end metal contact piece 22 inserts in female end insulation shell 21, and one end of female end metal contact piece 22 is placed in interface 24, and the other end is placed in female end connection jaws 23.One end that is placed in female end connection jaws 23 of female end metal contact piece 22 is made as the hook structure that is hook-shaped, be called the second hook structure 221, the same with first hook structure 121 that is placed in male end connection jaws 13 of male end metal contact piece 12, there is elasticity, can be extruded generation elastic deformation.The second hook structure 221 upsides in the present embodiment are relative with the upper surface in female end connection jaws 23, and contact gently with this upper surface, or and this upper surface between gap very little, littlely cannot pass through to wire waiting, for by connecting wire card between the upper surface in the first hook structure 121 and female end connection jaws 23.In the time of wiring, the effect of the second hook structure 221 is the same with the first hook structure 121, wire is planted in female end connection jaws 23, and insert towards the upside of the second hook structure 221, because the gap between the upper surface in the second hook structure 221 and female end connection jaws 23 cannot allow wire pass through, and second hook structure 221 there is elasticity, when wire inserts, wire squeezes the second hook structure 221 makes it to pressing down, insert for wire to increase gap, after wire inserts, the second hook structure 221 is because of the upwards elastic force of extruding of elastic deformation generation, its hook sheet withstands on wire, wire is stuck between the upper surface in the second hook structure 221 and female end connection jaws 23, wire can not be pulled out easily, stable connection.During wire insertion female end connection jaws 23 is interior, wire contacts with the second hook structure 221, contacts with female end metal contact piece 22, realizes the electrical connection of wire and female joint 20.
The shape of the inner chamber of female joint 20 and male joint 10, size coupling, the connection-peg 14 of male joint 10 one end is inserted in the interface 24 of female joint 20 one end, the male end metal contact piece 12 stretching in connection-peg 14 contacts with the female end metal contact piece 22 stretching in interface 24, realize the electrical connection between male joint 10 and female joint 20, thereby complete and circuit that female joint 20 is electrically connected and and the circuit that is electrically connected of male joint 10 between electrical connection operation, circuit attended operation is simple, convenient, fast, and safety, without using other instruments, the free-hand electrical connection that gets final product completing circuit, very practical.
Wherein, two relative outsides of connection-peg 14 are provided with the salient point 111 for clamping, relative inner in interface 24 is provided with the chute corresponding with salient point 111 211, in the time that connection-peg 14 inserts in interface 24, salient point 111 slips in chute 211, and what make to be connected between connection-peg 14 and interface 24 is more fastening.
The inner chamber of connection-peg 14 mates with the size of female end metal contact piece 22, inserts interface 24 when interior at connection-peg 14, and female end metal contact piece 22 stretches in male joint 10, contacts with male end metal contact piece 12, realizes the electrical connection between male joint 10 and female joint 20.Female end metal contact piece 22 stretches in interface 24 from female end connection jaws 23, male end metal contact piece 12 stretches in connection-peg 14 from male end connection jaws 13, stretch between the corresponding upper and lower end face in upper and lower end face and the connection-peg 14 of male end metal contact piece 12 of connection-peg 14 and all leave usage space, relative Wei Shang space, space, the upper surface with male end metal contact piece 12 in connection-peg 14, the relative Wei Xia space, space, the lower surface with male end metal contact piece 12 in connection-peg 14.Insert interface 24 when interior at connection-peg 14, female end metal contact piece 22 stretches into the Huo Xia space, upper space in male joint 10, and female end metal contact piece 22 is close to upper surface or the lower surface of male end metal contact piece 12.Female end metal contact piece 22 in the present embodiment stretches in the upper space in male joint 10, and female end metal contact piece 22 is close on the upper surface of male end metal contact piece 12.
For guaranteeing contact stabilization between female end metal contact piece 22 and male end metal contact piece 12, on the male end metal contact piece 12 being placed in connection-peg 14, be provided with the first projection 122, on the female end metal contact piece 22 being placed in interface 24, be provided with the second projection 222, the first projections 122 relative with the direction of the second projection 222.In female end metal contact piece 22 stretches into male joint 10, when female end metal contact piece 22 contact relative to male end metal contact piece 12, the first projection 122 is conflicted on female end metal contact piece 22, and the second projection 222 is conflicted on male end metal contact piece 12, mutually compresses close contact; The second projection 222 slips over the first projection 122, the first projection 122 and the second projection 222 mutual hasps, guarantees that male end metal contact piece 12 is electrically connected and stablizes with female end metal contact piece 22, and make to be connected between connection-peg 14 and interface 24 more fastening.In the time that the second projection 222 is conflicted on male end metal contact piece 12, the second projection 222 is pressed downward male end metal contact piece 12 space, and reserved lower space is bent downwardly for male end metal contact piece 12.
Wherein, the first projection 122 for to be bent to form on male end metal contact piece 12, and the second projection 222 for to be bent to form on female end metal contact piece 22.
Male end metal contact piece 12 is provided with two, is respectively anodal contact and negative pole contact, and male end connection jaws 13 is separated into two male end passage 131, two male end metal contact pieces 12 and is placed in respectively two male end passages 131.The relative both sides of the bottom in male end passage 131 are provided with the first draw-in groove 113, the width of one end that is placed in male end connection jaws 13 of male end metal contact piece 12 is wider than the width of one end that is placed in connection-peg 14, mate with the first draw-in groove 113, each male end metal contact piece 12 inserts connection-peg 14 from corresponding male end passage 131, the wider portion of male end metal contact piece 12 slips into from the first draw-in groove 113, and be fastened in the first draw-in groove 113, its position is fixed.
Female end metal contact piece 22 is provided with two, is respectively anodal contact and negative pole contact, and female end connection jaws 23 is separated into two female end passage 231, two female end metal contact pieces 22 and is placed in respectively two male and female passages.The relative both sides of the bottom in male and female passage are provided with the second draw-in groove 213, the width of one end that is placed in female end connection jaws 23 of female end metal contact piece 22 is wider than the width of one end that is placed in interface 24, mate with the second draw-in groove 213, each female end metal contact piece 22 inserts interface 24 from corresponding female end passage 231, the wider portion of female end metal contact piece 22 slips into from the second draw-in groove 213, and be fastened in the second draw-in groove 213, its position is fixed.
On the bottom surface of one end that is placed in male end connection jaws 13 of male end metal contact piece 12, be provided with the first fin 123 of downward perk, the position of the first fin 123 is corresponding with the first hook structure 121, on bottom surface in male end passage 131, be provided with the first sliding tray 114 with the first fin 123 adaptations, in the time that male end metal contact piece 12 inserts in corresponding male end passage 131, the first fin 123 slips into from the first sliding tray 114.The first fin 123 is conflicted on the bottom surface of the first sliding tray 114, and the first hook structure 121 is withstood on the upper surface in male end passage 131, and the position of the first hook structure 121 is fixed.
On the bottom surface of one end that is placed in female end connection jaws 23 of female end metal contact piece 22, be provided with the second fin 223 of downward perk, the position of the second fin 223 is corresponding with the second hook structure 221, on bottom surface in female end passage 231, be provided with the second sliding tray 214 with the second fin 223 adaptations, in the time that female end metal contact piece 22 inserts in corresponding female end passage 231, the second fin 223 slips into from the second sliding tray 214.The second fin 223 is conflicted on the bottom surface of the second sliding tray 214, and the second hook structure 221 is withstood on the upper surface in female end passage 231, and the position of the second hook structure 221 is fixed.
Connection-peg 14 is separated into the other end corresponding the insertion in two male end grafting passages 141 respectively of two male end grafting passage 141, the two male end metal contact pieces 12 corresponding with the sheet number of male end metal contact piece 12; The inner chamber of interface 24 is separated into the other end corresponding the insertion in two female end grafting passages 241 respectively of two female end grafting passage 241, the two female end metal contact pieces 22 corresponding with the sheet number of female end metal contact piece 22.On upper surface in female end grafting passage 241, be provided with positioning strip 212, one end being placed in female end grafting passage 241 of female end metal contact piece 22 posts below positioning strip 212.On the upper surface of male end grafting passage 141, be provided with the open slot 112 corresponding and adaptive with described positioning strip 212, in the time that connection-peg 14 and interface 24 are carried out to docking operation, positioning strip 212 is alignd with open slot 112, then connection-peg 14 is inserted in interface 24, simultaneously, positioning strip 212 slips into from open slot 112, make male end metal contact piece 12 relative fixing with the position of female end metal contact piece 22, guarantee that male end metal contact piece 12 and female end metal contact piece 22 fit tightly, be in contact with one another, complete the electrical connection of male end metal contact piece 12 and female end metal contact piece 22.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an electric wire connecting junction, comprise male joint and female joint, described male joint comprises the male end insulation shell of both ends open and is placed in the male end metal contact piece in described male end insulation shell, described female joint comprises the female end insulation shell of both ends open and is placed in the female end metal contact piece in described female end insulation shell, it is characterized in that, one end of described male joint is made as the connection-peg for being connected with described female joint, the other end is made as the male end connection jaws for being connected with wire, one end of described male end metal contact piece is placed in described connection-peg, the other end is placed in described male end connection jaws, one end that is placed in described male end connection jaws of described male end metal contact piece is made as the first hook structure that is hook-shaped, between relative internal face in the upside of described the first hook structure and described male end connection jaws, contact or be arranged to the gap that wire cannot pass through, one end of described female joint is made as the interface for pegging graft with described connection-peg, the other end is made as the female end connection jaws for being connected with wire, one end of described female end metal contact piece is placed in described interface, the other end is placed in described female end connection jaws, one end that is placed in described female end connection jaws of described female end metal contact piece is made as the second hook structure that is hook-shaped, between the relative internal face in the upside of described the second hook structure and described female end connection jaws, contacts or is arranged to the gap that wire cannot pass through.
2. electric wire connecting junction according to claim 1, it is characterized in that, two relative outsides of described connection-peg are provided with the salient point for clamping, relative inner in described interface is provided with the chute corresponding with described salient point, in the time that described connection-peg inserts in described interface, described salient point slips in described chute.
3. electric wire connecting junction according to claim 2, it is characterized in that, the sheet number of described male end metal contact piece is provided with at least two, described male end connection jaws is separated into the male end passage corresponding with the sheet number of described male end metal contact piece, described connection-peg is separated into the male end grafting passage corresponding with the sheet number of described male end metal contact piece, described male end passage and the corresponding connection one by one of described male end grafting passage, described male end metal contact piece is arranged in the described male end passage and described male end grafting passage being connected one by one; The sheet number of described female end metal contact piece is provided with at least two, described female end connection jaws is separated into the female end passage corresponding with the sheet number of described female end metal contact piece, the inner chamber of described interface is separated into the female end grafting passage corresponding with the sheet number of described female end metal contact piece, described female end passage and the corresponding connection one by one of described female end grafting passage, described female end metal contact piece is arranged in the described female end passage and described female end grafting passage being connected one by one.
4. electric wire connecting junction according to claim 3, it is characterized in that, the relative both sides of the bottom in described male end passage are provided with the first draw-in groove, the width of one end that is placed in described male end connection jaws of described male end metal contact piece is wider than the width of one end that is placed in described connection-peg, and mate with described the first draw-in groove, described male end metal contact piece inserts described male end grafting passage from the described male end passage of correspondence, the wider portion of described male end metal contact piece slips into from described the first draw-in groove, and is fastened in described the first draw-in groove.
5. according to the electric wire connecting junction described in claim 3 or 4, it is characterized in that, the relative both sides of the bottom in described male and female passage are provided with the second draw-in groove, the width of one end that is placed in described female end connection jaws of described female end metal contact piece is wider than the width of one end that is placed in described interface, and mate with described the second draw-in groove, described female end metal contact piece inserts described female end grafting passage from the described female end passage of correspondence, the wider portion of described female end metal contact piece slips into from described the second draw-in groove, and is fastened in described the second draw-in groove.
6. electric wire connecting junction according to claim 3, it is characterized in that, on the bottom surface of one end of the described male end connection jaws of being placed in of described male end metal contact piece, be provided with the first fin of downward perk, the position of described the first fin is corresponding with described the first hook structure, on bottom surface in described male end passage, be provided with the first sliding tray with described the first fin adaptation, described the first fin slips into from described the first sliding tray, and described the first fin is conflicted on the bottom surface of described the first sliding tray.
7. according to the electric wire connecting junction described in claim 3 or 6, it is characterized in that, on the bottom surface of one end of the described female end connection jaws of being placed in of described female end metal contact piece, be provided with the second fin of downward perk, the position of described the second fin is corresponding with described the second hook structure, on bottom surface in described female end passage, be provided with the second sliding tray with described the second fin adaptation, described the second fin slips into from described the second sliding tray, and described the second fin is conflicted on the bottom surface of described the second sliding tray.
8. electric wire connecting junction according to claim 3, it is characterized in that, in described male end grafting passage, leave the space of inserting for described female end metal contact piece, described space is positioned at upper surface or the lower surface of described male end metal contact piece, in described connection-peg inserts described interface time, described female end metal contact piece stretches in described public access grafting passage, described male end metal contact piece and the overlapping laminating of described female end metal contact piece.
9. electric wire connecting junction according to claim 8, it is characterized in that, on the described male end metal contact piece being placed in described connection-peg, be provided with the first projection, on the described female end metal contact piece being placed in described interface, be provided with the second projection, described the first projection is relative with the direction of described the second projection, described female end metal contact piece is relative with male end metal contact piece while fitting, described the first projection is conflicted on described female end metal contact piece, described the second projection is conflicted on described male end metal contact piece, described the first projection and described the second projection hasp mutually; Also be reserved with the described male end metal contact piece of confession by described the second projection conflict in described male end grafting passage time, there is elastically-deformable usage space.
10. electric wire connecting junction according to claim 8 or claim 9, it is characterized in that, on internal face in described female end grafting passage, be provided with positioning strip, the below that is placed in an end position in described female end grafting passage and faces described positioning strip of described female end metal contact piece, on the internal face of described male end grafting passage, be provided with the open slot corresponding and adaptive with described positioning strip, the below that is placed in an end position in described male end grafting passage and faces described positioning strip of described male end metal contact piece, when described connection-peg docks with described interface, described positioning strip slips in described open slot, described male end metal contact piece and the overlapping laminating of described female end metal contact piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166146.9U CN203760723U (en) | 2014-04-08 | 2014-04-08 | Wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166146.9U CN203760723U (en) | 2014-04-08 | 2014-04-08 | Wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203760723U true CN203760723U (en) | 2014-08-06 |
Family
ID=51255961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166146.9U Expired - Fee Related CN203760723U (en) | 2014-04-08 | 2014-04-08 | Wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203760723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659735A (en) * | 2018-12-25 | 2019-04-19 | 漳州立达信灯具有限公司 | A kind of connection terminal convenient for automated production |
-
2014
- 2014-04-08 CN CN201420166146.9U patent/CN203760723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659735A (en) * | 2018-12-25 | 2019-04-19 | 漳州立达信灯具有限公司 | A kind of connection terminal convenient for automated production |
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Granted publication date: 20140806 Termination date: 20170408 |