CN2392275Y - Electric appliance connector - Google Patents
Electric appliance connector Download PDFInfo
- Publication number
- CN2392275Y CN2392275Y CN 99248072 CN99248072U CN2392275Y CN 2392275 Y CN2392275 Y CN 2392275Y CN 99248072 CN99248072 CN 99248072 CN 99248072 U CN99248072 U CN 99248072U CN 2392275 Y CN2392275 Y CN 2392275Y
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- insulation
- shell
- metal
- electrical cnnector
- pedestal
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Abstract
The utility model relates to an electric appliance connector which comprises an electric appliance connector main body with an insertion end and a wiring end, a body containing a set of terminals, a metal casing body shielding outside the body and an insulating casing body coated outside the metal casing body, wherein the body is formed by assembling a base and a cover body, the base forms a hollow shape with the inner part containing the set of terminals, the insertion end and the wiring end of the base are respectively provided with a through groove so that the set of terminals can be contained between the two through grooves in the base, and the base is provided with an opening at one base surface between the insertion end and the wiring end; the cover body is movably covered on the opening so that the set of terminals can be arranged between the base and the cover body.
Description
The utility model relates to a kind of electrical cnnector.
General common video tape recorder is as 8 millimeters video tape recorders (V8 just; Video 8mm) etc., textural at its employed electrical cnnector that meets IEEE 1394 agreement, as shown in Figure 1, be in a body 10, to be provided with a containing groove 100 for the terminal group 11 of planting, and establish a metal shell 12 that shielding action is provided avoiding electromagnetic interference in these body 10 outsourcings, and outside this metal shell 12 more bag establish an insulation shell 13 with convenient this electrical cnnector of user's grasping.
But this electrical cnnector has following shortcoming during fabrication:
(1), because this body 10 is to adopt the mode of die casting processing one-body molded with single mold, these body 10 inside are in order to the containing groove 100 of plant terminal group 11, and the structure of these containing groove 100 inner corresponding terminal group 11 outward appearances, all must be used for mold casting forming mould in correspondence with each other, in other words, when this mould of design, form firm firm marriage relation in the time of must establishing for group in correspondence with each other with metal shell 12 except the external shape that must take this body 10 into account, also must consider in the body 10 for cooperate plug 11 of terminal group should corresponding shape, structure, therefore, it is high to be used for the mould complexity of mold casting forming.And because the volume of this body 10 is very little, containing groove 100 spaces in this body 10 are relatively also less, when designing and making this mould, must carry out precision operation accurately in limited short space, so its processing is very difficult and inconvenient.So, though above-mentioned electrical cnnector need only utilize single mold just can make body 10, this mould on design and fabrication cost such as the money, time that must expend higher relatively.
(2), because this electrical cnnector is to be established for 13 groups by a body 10, a terminal group 11, a metal shell 12 and an insulation shell to form, the relation of mutually combining of a most member must guarantee that the location is firm, but, this electrical cnnector is at its most members mutually in the design of button group, do not take into account simultaneously in twos between member relatively laterally and separate possibility longitudinally, therefore, though wherein any two members can be relatively along laterally breaking away from, but may become vertically to get loose, though and wherein other two members can relatively longitudinally not separate, and may become laterally to get loose.
(3), because the volume of this body 10 is very little, containing groove 100 spaces in this body 10 are littler, when this terminal group 11 is plugged in the containing groove 100, and its most Zhi Duanzi 110 distance to each other is just restricted and make the processing operation inconvenience of terminal 110, because most Zhi Duanzi 110 of the terminal group of this electrical cnnector 11 are shaped along a straight line, the spacing of this terminal 110 also can influence the spacing of the wire connecting portion 111 of terminal 110 after being limited in the space size of this containing groove 100, then, when the wire connecting portion 111 of most Zhi Duanzi 110 connects a holding wire 14 respectively, and when should 111 of majority wire connecting portion not keeping appropriate intervals, arbitraryly just may be not good at forming short circuit because of processing to adjacent in twos wire connecting portion 111 and holding wire 14.
The purpose of this utility model is to provide a kind of electrical cnnector, can reduce the complexity of mould and can reduce the making production cost, and it is more firm, firm to make its group between the two of most members establish marriage relation; Can guarantee most Zhi Duanzi each intervals of electrical cnnector, and reduce the possibility that this majority Zhi Duanzi is short-circuited when following process.
A kind of electrical cnnector of the present utility model, comprise one and have the electrical cnnector main body of an inserted terminal and terminals, one is installed with the body of a terminal group, one covers at this external metal shell, with an insulation shell that is coated on outside this metal shell, this metal shell is to be constituted by a metal upper shell and a metal lower shell body, it is characterized in that: this body is to be established by a pedestal and a lid group to form, this pedestal is hollow form, its inner ccontaining this terminal group, this pedestal is provided with one respectively at inserted terminal and terminals place and wears groove, this terminal group is to be contained in two in this pedestal to wear between groove, this pedestal also is provided with an opening on the one side of the pedestal between inserted terminal and terminals, this lid is to cover versatilely to be located on this opening, and this terminal group is arranged between this pedestal and lid, by the modularity of this body, can simplify and make the die needed complexity of this body, and reduce the manufacturing cost of this electrical cnnector.
Electrical cnnector of the present utility model is characterized in that:
This pedestal is worn two and is provided with one first limiting section and one first buckling parts between groove, this lid and correspondence are provided with one second limiting section and one second buckling parts, and this lid is with corresponding respectively this first limiting section of this second limiting section and this second buckling parts and this first buckling parts and cover on the opening that is located at this pedestal.
Described electrical cnnector is characterized in that:
This first limiting section is the groove of a strip, and this second limiting section is the projection of a strip, and this first buckling parts and this second buckling parts are the hook-shaped of mutual grab.
Described electrical cnnector is characterized in that:
This pedestal more is provided with most first fastening parts at the groove place of wearing at terminals place, most Zhi Duanzi of this terminal group are respectively to should more being provided with one second fastening part in the first fastening part place, this lid and be provided with in its bottom a pair of should first fastening part and the 3rd fastening part of second fastening part, this terminal group be with this second fastening part corresponding inserted respectively in this first fastening part respectively and group is located in this pedestal, this lid is to should second fastening part and cover and be located on this opening with the 3rd fastening part.
Described electrical cnnector is characterized in that:
This pedestal is concaved with most cross sections and is two V fonts with the first relative fastening part of recess at the groove place of wearing of these terminals, this majority Zhi Duanzi is convexing with second fastening part that is dihedral near these both sides, terminals place, and this lid protrudes in its bottom and is provided with most cross sections and is two V fonts with the 3rd relative fastening part of recess.
Described electrical cnnector is characterized in that:
These pedestal both sides are respectively equipped with one first depressed part, and these metal lower shell body both sides are respectively equipped with second depressed part of this first depressed part of a blocking.
Described electrical cnnector is characterized in that:
This first depressed part is to be arranged with formation from this base interior of pedestal two side direction, and this second depressed part is to be arranged with formation from these metal lower shell body two side direction metal lower shell body inside.
Described electrical cnnector is characterized in that:
This lid is provided with a resistance face along its top edge, and this metal upper shell is provided with a resistance portion that pushes against mutually with resistance face at its roof.
Described electrical cnnector is characterized in that:
This resistance face is vertical with the top edge of this lid, and this resistance portion forms the convex body that a block should resistance face from the roof of this metal upper shell to the inside of this metal upper shell.
Described electrical cnnector is characterized in that:
This metal upper shell is respectively equipped with one first stop section in its roof both sides, and the end of this metal lower shell body in its two side extends internally respectively and be provided with one second stop section, and this first stop section and this second stop section are embedded blocking mutually.
Described electrical cnnector is characterized in that:
This first stop section is to be concaved with a shrinkage pool respectively in the roof both sides of this metal upper shell, and this second stop section is that the end from the sidewall of this metal lower shell body vertically extends internally and forms a baffle plate.
Described electrical cnnector is characterized in that:
This insulation shell is to be established by an insulation upper shell and an insulation lower house group to form, the both sides of this insulation upper shell are provided with one the 3rd buckling parts respectively at least, the both sides of this insulation lower house are provided with one the 4th buckling parts respectively at least, the 3rd buckling parts and the mutual buckle of the 4th buckling parts.
Described electrical cnnector is characterized in that:
The 3rd buckling parts is inwardly to be configured as hook-shapedly at the both sides of this insulation upper shell inwall, and the 4th buckling parts is outwards to be convexly equipped with to hook-shaped at the both sides of this insulation lower house roof, and the 3rd buckling parts and the 4th buckling parts are mutual grabs.
Described electrical cnnector is characterized in that:
This metal upper shell is provided with a convex body at its roof, and this insulation upper shell wall within it is provided with one first groove, and this convex body is that holding is at this first groove.
Described electrical cnnector is characterized in that:
This metal upper shell extends respectively in its two side and is provided with a flange, and this insulation lower house wall both sides within it is respectively equipped with one second groove, and respectively this flange is plugged in corresponding this second groove.
Design of the present utility model makes that its any two members can't be relatively along lateral separation after combination, also can't relatively longitudinally get loose and can locate really.
Electrical cnnector of the present utility model is characterized in that:
This insulation shell comprises an insulation body, and this insulation body is closely to be set on this metal shell, and this insulation body is to be set in this inserted terminal place.By the iris action of this insulation body, can guarantee that the terminal group in this electrical cnnector is not stopped up by foreign object man-hour adding, and can avoid this majority Zhi Duanzi to be short-circuited.
Electrical cnnector of the present utility model is characterized in that:
Most Zhi Duanzi of this terminal group form a kink respectively, and this majority Zhi Duanzi can borrow kink to make terminal to each other apart from increasing, and connects a holding wire with convenient wire connecting portion at each terminal.
In sum, the advantage of electrical cnnector of the present utility model is:
1. by the modularity, particularly pedestal of member and the binding of lid, the required mould of body of making this electrical cnnector can significantly reduce its complexity, and and reduces the cost that produces of this electrical cnnector.
2. by formed interfering with each other between pedestal and lid, between pedestal and metal lower shell body, between lid and metal upper shell, between metal lower shell body and metal upper shell and between insulation shell and metal upper shell, between insulation shell and metal lower shell body, each member of this electrical cnnector has many prevent landing, disengagings, to guarantee the location, so firm firm binding can be provided.
3. the kink that has by most Zhi Duanzi of this terminal group, this terminal distance to each other be with regard to extendible increase, thus should majority Zhi Duanzi when connecting holding wire tolerable than mistake, can reduce the operational difficulty degree, and can avoid short circuit to take place.
Below by electrical cnnector of the present utility model being elaborated than Cui embodiment and accompanying drawing:
Fig. 1 is the decomposing schematic representation of general electrical cnnector.
Fig. 2 is the three-dimensional exploded view of the utility model than Cui embodiment.
Fig. 3 is the schematic diagram that the utility model is implemented than part combination and insulation shell one variation of Cui embodiment.
Fig. 4 is the internal structure schematic diagram of the utility model than the insulation upper shell of Cui embodiment.
Fig. 5 is that the utility model is finished schematic diagram than the combination of Cui embodiment.
Fig. 6 is the schematic diagram that the utility model is implemented than part combination and another variation of insulation shell of Cui embodiment.
Fig. 7 is that the utility model is finished schematic diagram than another combination of Cui embodiment.
Shown in Fig. 2,3, electrical cnnector of the present utility model, comprise that one meets electrical cnnector main body 2, a pedestal 3, a terminal group 4, a lid 5, a metal shell 6 and an insulation shell 7 of IEEE 1394 agreements, this electrical cnnector main body 2 has an inserted terminal 20 and terminals 21, this pedestal 3 is formed a body 8 with lid 5, and this metal shell 6 is to be formed by a metal upper shell 60 and a metal lower shell body 61 button groups.
This pedestal 3 is to be configured as hollow form and to have a storage tank 30, these storage tank 30 both sides are respectively equipped with one first limiting section 300 and one first buckling parts 301, the inserted terminal 20 and the terminals 21 of this pedestal 3 and corresponding electrical cnnector main body 2 are provided with a Plug Division 31 and a wire connecting portion 32, this Plug Division 31 is respectively equipped with one with wire connecting portion 32 and wears groove 310 and 320, this is worn groove 320 and is provided with most first fastening parts 302, this pedestal 3 is in the Plug Division 31 and 32 of wire connecting portion, the one side of storage tank 30 is provided with an opening 33, the bottom surface of this storage tank 30 is provided with most raised lines 303, the two side walls of this Plug Division 31 is provided with one first depressed part 304, in the present embodiment, this first limiting section 300 is the grooves that are configured as strip, this first buckling parts 301 is to be configured as hook-shapedly, and this first fastening part 302 is to use most groups cross sections slightly to be two V fonts with the recess groove opposite.
This terminal group 4 comprises most Zhi Duanzi 40, this terminal 40 also is provided with a Plug Division 400 and a wire connecting portion 401, this Plug Division 400 is to be electrically connected at a socket in use, and this wire connecting portion 401 to establish for 2 groups after finishing in the electrical cnnector main body be to be used in to connect a holding wire, be provided with one second fastening part 402 near this wire connecting portion 401, and this terminal 40 more is provided with a kink 403 at second fastening part 402 and 400 of Plug Divisions, in the present embodiment, this terminal 40 is to be convexly equipped with to dihedral forms second fastening part 402 in the both sides near wire connecting portion 401 places, and this kink 403 is 400 spacings that outwards bend with increase terminal 40 from the Plug Division.
These lid 5 both sides are respectively equipped with one second limiting section 50 and one second buckling parts 51, one end is provided with most the 3rd fastening parts 52 and in the bottom, and be provided with a resistance face 53 along its top edge, in the present embodiment, this lid 5 is to cover movably to be located on the opening 33 and sealing storage tank 30, this second limiting section 50 is to be configured as the strip projection, this second buckling parts 51 be configured as hook-shaped, and this lid 5 is to be provided with most cross sections at the bottom protrusion slightly to be two V fonts with the 3rd relative fastening part 52 of recess, and this resistance face 53 has one suitably highly.
This metal upper shell 60 has a Plug Division 600, one wire connecting portion 601 and one are 601 of this Plug Division 600 and wire connecting portion and become inverted U-shaped and can partly cover the body 602 of this pedestal 3, be respectively equipped with most first holding divisions 603 in the two side of this body 602, on the roof of this body 602, be provided with a resistance portion 604, and in its roof both sides and be respectively equipped with one first stop section 605, on this Plug Division 600, be provided with a convex body 606 near intersection with this body 602, near the convex body 606 of this Plug Division 600 two side is extended more respectively and is provided with a flange 607, in the present embodiment, this first holding division 603 is to be shaped to the convex body that slightly is del, this resistance portion 604 is that the roof punching press from metal upper shell 60 is arranged with and forms, and this first stop section 605 is to be configured as two shrinkage pools.
This metal lower shell body 61 is that body 602 that should metal upper shell 60 is formed U-shaped, be respectively equipped with most second holding divisions 610 in its two side, and be respectively equipped with one second depressed part 611, near an end of this second depressed part 611 and vertically extend internally from the two side respectively and be provided with one second stop section 612, in the present embodiment, this second holding division 610 is that punch forming is first holding division 600 of this metal upper shell 60 is established in rectangle perforation for card a del convex body, and this second depressed part 611 is that the shape of first depressed part 304 of corresponding pedestal 3 is from the inside punch forming of sidewall, and, this second stop section 612 is to be shaped to a baffle plate, so can be plugged in the shrinkage pool of first stop section 605 of this metal upper shell 60.
This insulation shell 7 is to be established for 71 groups by an insulation upper shell 70 and an insulation lower house to form, and also can utilize an insulation body 72 to cooperate die casting technology to shape again as shown in Figure 6.
When group is established, as Fig. 2, shown in 3, earlier with Plug Division 31, the Plug Division 400 of most Zhi Duanzi 40 with respect to this pedestal 3, and make this terminal 40 interval each other to raised line 303 that should storage tank 30 bottoms, make the Plug Division 400 of this terminal group 4 be able in the storage tank 30 of pedestal 3, plug, then, with second fastening part, 402 corresponding inserted of this terminal 40 in this wears first fastening part 302 at groove 320 places, this terminal group 4 just can be plugged in the storage tank 30 really, and, but the Plug Division 400 mat raised lines 303 of this terminal 40 separate each other, this pedestal 3 more can borrow first fastening part 302 and second fastening part 402 to interfere mutually with terminal group 4, makes that this terminal group 4 can't be along laterally sliding in pedestal 3.
Then, organized when this terminal group 4 and to be located at pedestal 3, this lid 5 lids are located on the opening 33 of pedestal 3 and seal this storage tank 30, therefore, earlier with 50 pairs of second limiting sections of this lid 5 should storage tank 30 first limiting section 300, and with 51 pairs of this second buckling partss should storage tank 30 first buckling parts 301, and with 52 pairs of most the 3rd fastening parts of this lid 5 should terminal 40 second fastening part 402 and first fastening part 302 of this pedestal 3, and this lid 5 is plugged the button group at storage tank 30 and seal opening 33, so, this terminal group 4 just can firmly be folded in 5 of this pedestal 3 and lids.Group by this first limiting section 300 and second limiting section 50 is established relation, and the group of 52 of this first fastening part 302, second fastening part 402 and the 3rd fastening parts is established relation, this lid 5 just can't laterally break away from for 3 one-tenth with pedestal, and by the snap effect of 51 of this first buckling parts 301 and second buckling partss, this lid 5 also can't vertically separate for 3 one-tenth with this pedestal, so this lid 5 can closely link with pedestal 3 and form body 8, and can make terminal group 4 strong fixs that are plugged in this pedestal 3.
Organized when this terminal group 4 and to be located in the body of being formed by this pedestal 3 and lid 58, must be coated on outside the body 8 with this metal upper shell 60 and metal lower shell body 61, therefore, earlier first depressed part, the 304 corresponding groups of this pedestal 3 are located at second depressed part 611 of metal lower shell body 61, this body 8 is installed with in metal lower shell body 61, then, make the Plug Division 600 of Plug Division 31 corresponding inserted of this pedestal 3 at this metal upper shell 60, and make the resistance face 53 of resistance portion 604 pushing and pressing of this metal upper shell 60 at this lid 5, again with the body 602 corresponding metal lower shell bodies 61 of this metal upper shell 60, the baffle plate of this second stop section 612 is plugged in the shrinkage pool of first stop section 605, and the del convex body button group of this first holding division 603 is bored a hole at the rectangle of second holding division 610, as shown in Figure 3, just can make this metal upper shell 60 finish with the 61 corresponding combinations of metal lower shell body and this body 8 and terminal group 4 bags are established wherein.
As shown in Figure 2, be fastened by this first holding division 603 and second holding division 610, this metal upper shell 60 just can't vertically separate for 61 one-tenth with the metal lower shell body, and interfere mutually by this first stop section 605 and second stop section 612, this metal upper shell 60 also can't with 61 one-tenth lateral separation of metal lower shell body, so this metal upper shell 60 can closely link to form metal shell 6 with metal lower shell body 61, and, interfere with each other by first depressed part 304 of this pedestal 3 and second depressed part 611 of metal lower shell body 61, this body 8 also can't be along laterally moving in metal lower shell body 61, push against mutually by the resistance face 53 of this lid 5 and the resistance portion 604 of metal upper shell 60, this body 8 also can't be in metal upper shell 60 along laterally moving, so but these body 8 true strong fixs in metal shell 6 and can slippage.
After this metal shell 6 and body 8 combinations are finished, must outside this metal shell 6, coat this insulation shell 7 again.
As shown in Figure 3, in the present embodiment, this insulation shell 7 is to be combined by an insulation upper shell 70 and an insulation lower house 71, as shown in Figure 4, this insulation upper shell 70 is to set to the concave to be U-shaped, and it is respectively equipped with most the inside to insulation upper shell 70 at the both sides inwall and is configured as the 3rd hook-shaped buckling parts 700, it is inwall and be provided with one first groove 701 at one end, as shown in Figure 3, this insulation lower house 71 also sets to the concave and is U-shaped, the end face of its two side be respectively equipped with most to this insulation lower house 71 outside protrusion form the 4th hook-shaped buckling parts 710, in the both sides of a close end inwall and be respectively equipped with one second groove 711.
As shown in Figure 3, first flange 607 with this metal upper shell 60 is distinguished corresponding inserted in second groove 711 of this insulation lower house 71, this metal shell 6 is installed with in insulation lower house 71, and give prominence to outside this insulation lower house 71 Plug Division 600 of this metal upper shell 60, be located at the convex body 606 of this metal upper shell 60 again with the corresponding group of first groove 701 (cooperation Fig. 4) of this insulation upper shell 70, and the 3rd buckling parts 700 corresponding button groups that make this insulation upper shell 70 are at the 4th buckling parts 710 of insulation lower house 71, the body 602 and the wire connecting portion 601 of this metal upper shell 60 can be packaged in this insulation upper shell 70 and the insulation lower house 71, cooperate shown in Figure 5, this insulation upper shell 70 is formed insulation shell 7 with insulation lower house 71, and electrical cnnector 2 of the present utility model just can be organized to establish and finish.By the hook-shaped mutual button group of the hook-shaped of the 3rd buckling parts 700 with the 4th buckling parts 710, this insulation upper shell 70 can closely link and can't longitudinally separate with insulation lower house 71, relend by this convex body 606 and first groove 701 and condition each other, this metal shell 6 just can't be along laterally slippage in this insulate upper shell 70, and condition each other by this two flange 607 and second groove 711, this metal shell 6 also can't slide in insulation lower house 71, so but bag is provided with the metal shell 6 true strong fixs of this body 8 and terminal group 4 in insulation shell 7.
As shown in Figure 6, be another embodiment that is changed enforcement at the insulation shell 7 of this electrical cnnector 2, at this, this insulation shell 7 is to utilize an insulation body 72 to cooperate die casting to shape again, this insulation body 72 is provided with a sheathed space 720 of perforation, and the internal structure in this sheathed space 720 is the Plug Division 600 of corresponding metal shell 6 and the outward appearance of body 602, so can be wherein sheathed for metal shell 6 parts.When group is established, be that the body 72 that will insulate is sheathed towards the direction of body 602 from the Plug Division 600 of metal shell 6, make this insulation body 72 be coated on metal shell 6 around, and make this Plug Division 600 can partly give prominence to insulation body 72, and the resistance portion 604 of this metal upper shell 60 is sealed with second depressed part 611 of this metal lower shell body 61, then, metal shell 6 with sheathed this insulation body 72 carries out die casting processing again, make this metal shell 6 establish a molded case, and can locate this insulation body 72 and structure composition insulation shell 7 with molded case from end to the wire connecting portion 601 places bag of metal upper shell 60 of the body 72 that insulate.
Coating by this insulation body 72, the hole that produces because of punch forming on this metal shell 6 is sealed, so be set in the Plug Division 600 and body 602 places of metal shell 6 when this insulation body 72, and must carry out die casting with wire connecting portion 601 places at the body 602 of metal shell 6 and add man-hour, the employed plastic material of mold casting forming just can not poured in this metal shell 6 by the hole (the resistance portion 604 of metal upper shell 60 as shown in Figure 6 and second depressed part 611 of metal lower shell body 61 etc.) of this metal shell 6, so, be packaged in terminal group 4 in this metal shell 6 and the body 8 and produce " running the glue phenomenon " just can be the time and cause terminal 40 to block, influence electrically conducting of this electrical cnnector main body 2 because of die casting.
In addition, as shown in Figure 2, most Zhi Duanzi 40 of this terminal group 4 are respectively equipped with a kink 403, because storage tank 30 spaces of this pedestal 3 are very little, the distance that this terminal is 40 is littler, so when this terminal 40 is not provided with kink 403 but moulding along a straight line, the wire connecting portion 401 of the most Zhi Duanzi 40 minimum spacing that will be adjacent to each other, in other words, when connecting a holding wire respectively with this wire connecting portion 401 in the future, this majority wire connecting portion 401 can be because of increasing apart from the too little operational difficulties degree that connects holding wire that makes to each other, even, cause short circuit easily and make this electrical cnnector main body 2 losses of function, therefore, kink 403 by this terminal 40, this majority Zhi Duanzi 40 is just extendible in the spacing at wire connecting portion 401 places, and when connecting holding wire, the degree of difficulty of wiring operation just can significantly reduce in the future, so can avoid short circuit that convenient following process takes place.
Claims (17)
1. electrical cnnector, comprise one and have the electrical cnnector main body of an inserted terminal and terminals, one is installed with the body of a terminal group, one covers at this external metal shell, with an insulation shell that is coated on outside this metal shell, this metal shell is to be constituted by a metal upper shell and a metal lower shell body, it is characterized in that:
This body is to be established by a pedestal and a lid group to form, this pedestal is hollow form, its inner ccontaining this terminal group, this pedestal is provided with one respectively at inserted terminal and terminals place and wears groove, this terminal group is to be contained in two in this pedestal to wear between groove, this pedestal also is provided with an opening on the one side of the pedestal between inserted terminal and terminals, this lid is to cover versatilely to be located on this opening.
2. electrical cnnector as claimed in claim 1 is characterized in that:
This pedestal is worn two and is provided with one first limiting section and one first buckling parts between groove, this lid and correspondence are provided with one second limiting section and one second buckling parts, and this lid is with corresponding respectively this first limiting section of this second limiting section and this second buckling parts and this first buckling parts and cover on the opening that is located at this pedestal.
3. electrical cnnector as claimed in claim 2 is characterized in that:
This first limiting section is the groove of a strip, and this second limiting section is the projection of a strip, and this first buckling parts and this second buckling parts are the hook-shaped of mutual grab.
4. electrical cnnector as claimed in claim 1 or 2 is characterized in that:
This pedestal more is provided with most first fastening parts at the groove place of wearing at terminals place, most Zhi Duanzi of this terminal group are respectively to should more being provided with one second fastening part in the first fastening part place, this lid and be provided with in its bottom a pair of should first fastening part and the 3rd fastening part of second fastening part, this terminal group be with this second fastening part corresponding inserted respectively in this first fastening part respectively and group is located in this pedestal, this lid is to should second fastening part and cover and be located on this opening with the 3rd fastening part.
5. electrical cnnector as claimed in claim 4 is characterized in that:
This pedestal is concaved with most cross sections and is two V fonts with the first relative fastening part of recess at the groove place of wearing of these terminals, this majority Zhi Duanzi is convexing with second fastening part that is dihedral near these both sides, terminals place, and this lid protrudes in its bottom and is provided with most cross sections and is two V fonts with the 3rd relative fastening part of recess.
6. electrical cnnector as claimed in claim 1 is characterized in that:
These pedestal both sides are respectively equipped with one first depressed part, and these metal lower shell body both sides are respectively equipped with second depressed part of this first depressed part of a blocking.
7. electrical cnnector as claimed in claim 6 is characterized in that:
This first depressed part is to be arranged with formation from this base interior of pedestal two side direction, and this second depressed part is to be arranged with formation from these metal lower shell body two side direction metal lower shell body inside.
8. electrical cnnector as claimed in claim 1 is characterized in that:
This lid is provided with a resistance face along its top edge, and this metal upper shell is provided with a resistance portion that pushes against mutually with resistance face at its roof.
9. electrical cnnector as claimed in claim 8 is characterized in that:
This resistance face is vertical with the top edge of this lid, and this resistance portion forms the convex body that a block should resistance face from the roof of this metal upper shell to the inside of this metal upper shell.
10. electrical cnnector as claimed in claim 1 is characterized in that:
This metal upper shell is respectively equipped with one first stop section in its roof both sides, and the end of this metal lower shell body in its two side extends internally respectively and be provided with one second stop section, and this first stop section and this second stop section are embedded blocking mutually.
11. electrical cnnector as claimed in claim 10 is characterized in that:
This first stop section is to be concaved with a shrinkage pool respectively in the roof both sides of this metal upper shell, and this second stop section is that the end from the sidewall of this metal lower shell body vertically extends internally and forms a baffle plate.
12. electrical cnnector as claimed in claim 1 is characterized in that:
This insulation shell is to be established by an insulation upper shell and an insulation lower house group to form, the both sides of this insulation upper shell are provided with one the 3rd buckling parts respectively at least, the both sides of this insulation lower house are provided with one the 4th buckling parts respectively at least, the 3rd buckling parts and the mutual buckle of the 4th buckling parts.
13. electrical cnnector as claimed in claim 12 is characterized in that:
The 3rd buckling parts is inwardly to be configured as hook-shapedly at the both sides of this insulation upper shell inwall, and the 4th buckling parts is outwards to be convexly equipped with to hook-shaped at the both sides of this insulation lower house roof, and the 3rd buckling parts and the 4th buckling parts are mutual grabs.
14. electrical cnnector as claimed in claim 12 is characterized in that:
This metal upper shell is provided with a convex body at its roof, and this insulation upper shell wall within it is provided with one first groove, and this convex body is that holding is at this first groove.
15. electrical cnnector as claimed in claim 12 is characterized in that:
This metal upper shell extends respectively in its two side and is provided with a flange, and this insulation lower house wall both sides within it is respectively equipped with one second groove, and respectively this flange is plugged in corresponding this second groove.
16. electrical cnnector as claimed in claim 1 is characterized in that:
This insulation shell comprises an insulation body, and this insulation body is closely to be set on this metal shell, and this insulation body is to be set in this inserted terminal place.
17. electrical cnnector as claimed in claim 1 is characterized in that:
Most Zhi Duanzi of this terminal group form a kink respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99248072 CN2392275Y (en) | 1999-09-29 | 1999-09-29 | Electric appliance connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99248072 CN2392275Y (en) | 1999-09-29 | 1999-09-29 | Electric appliance connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2392275Y true CN2392275Y (en) | 2000-08-16 |
Family
ID=34033339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99248072 Expired - Lifetime CN2392275Y (en) | 1999-09-29 | 1999-09-29 | Electric appliance connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2392275Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101098060B (en) * | 2006-06-30 | 2011-05-18 | 三美电机株式会社 | Plug type collector |
| CN101752723B (en) * | 2008-12-11 | 2012-11-28 | 富士康(昆山)电脑接插件有限公司 | Electric coupler |
| WO2014173332A1 (en) * | 2013-07-25 | 2014-10-30 | 中兴通讯股份有限公司 | Electrical connector, charger, and electronic device |
| CN104319551A (en) * | 2014-10-28 | 2015-01-28 | 镇江中佳电器有限公司 | Industrial connector with buckle |
| CN104767067A (en) * | 2015-04-10 | 2015-07-08 | 深圳市得润电子股份有限公司 | Cable connector assembly and assembling method thereof |
| CN105882564A (en) * | 2015-02-12 | 2016-08-24 | 矢崎总业株式会社 | Locking Structure, Electronic Component Unit And Wire Harness |
| CN111726946A (en) * | 2019-03-19 | 2020-09-29 | 群光电能科技(苏州)有限公司 | Shell structure |
-
1999
- 1999-09-29 CN CN 99248072 patent/CN2392275Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101098060B (en) * | 2006-06-30 | 2011-05-18 | 三美电机株式会社 | Plug type collector |
| CN101752723B (en) * | 2008-12-11 | 2012-11-28 | 富士康(昆山)电脑接插件有限公司 | Electric coupler |
| WO2014173332A1 (en) * | 2013-07-25 | 2014-10-30 | 中兴通讯股份有限公司 | Electrical connector, charger, and electronic device |
| CN104319551A (en) * | 2014-10-28 | 2015-01-28 | 镇江中佳电器有限公司 | Industrial connector with buckle |
| CN105882564A (en) * | 2015-02-12 | 2016-08-24 | 矢崎总业株式会社 | Locking Structure, Electronic Component Unit And Wire Harness |
| CN105882564B (en) * | 2015-02-12 | 2018-11-30 | 矢崎总业株式会社 | Fastener structure, electronic component unit and harness |
| CN104767067A (en) * | 2015-04-10 | 2015-07-08 | 深圳市得润电子股份有限公司 | Cable connector assembly and assembling method thereof |
| CN111726946A (en) * | 2019-03-19 | 2020-09-29 | 群光电能科技(苏州)有限公司 | Shell structure |
| CN111726946B (en) * | 2019-03-19 | 2021-04-27 | 群光电能科技(苏州)有限公司 | Shell structure |
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| C14 | Grant of patent or utility model | ||
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| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |