CN201674021U - USB pierced type connector - Google Patents
USB pierced type connector Download PDFInfo
- Publication number
- CN201674021U CN201674021U CN2010201809010U CN201020180901U CN201674021U CN 201674021 U CN201674021 U CN 201674021U CN 2010201809010 U CN2010201809010 U CN 2010201809010U CN 201020180901 U CN201020180901 U CN 201020180901U CN 201674021 U CN201674021 U CN 201674021U
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- CN
- China
- Prior art keywords
- lead
- terminal
- insulating body
- puncture
- usb
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a USB pierced type connector, which comprises an insulation body, a plurality of conduction terminals, a gland, a holding casing and a shielding cover. The conduction terminals are provided with pierced conical sharp projections, the conical sharp projections are used for piercing outer skins of cables to lead the cables to be conducted with the conduction terminals, the conduction terminals penetrate into the insulation body, the gland is fastened on the insulation body to fix the conduction terminals, two ends of the holding casing are provided with openings, the upper end surface of the holding casing is provided with a notch, the holding casing is sleeved on the insulation body, and the shielding cover is fixed on the notch of the holding casing. The USB pierced type connector is reasonable in design, and directly pierces the outer skins of the cables to realize conduction of the conduction terminals and the cables through adopting the pierced conical sharp projections, thereby avoiding welding technologically and greatly increasing production efficiency. In addition, quality of products is stable and reliable, thereby greatly reducing defective rate of the products, lowering production cost, decreasing toxic gas discharge due to non-welding and being favorable for environmental protection.
Description
Technical field
The utility model relates to connector, particularly a kind of USB puncture type connector.
Background technology
In the prior art, connector is a kind of electronic component that we often contact or use.Its effect is to be blocked in circuit between place or the isolated obstructed circuit, erects the bridge of communication, thereby makes current flowing, makes circuit realize intended function.Connector is indispensable parts in the electronic equipment, observes along the path of current flowing, and you have always found one or more connectors.Connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, various multi-form connectors are arranged.Traditional connector technology, the cable that generally all needs to be connected with connector removes crust, then one by one be welded to Lead-through terminal link on the connector.Because development and needs along with technology, the connector volume is more and more littler, the cable of multiply to be welded on the compact Lead-through terminal, be easy to make mistakes, situations such as rosin joint, company's weldering occur, the fraction defective height, be difficult to guarantee welding quality, and can expend a large amount of scolding tin, and both having increased production cost, exhaust gas discharged can damage environment again.
The utility model content
The purpose of this utility model is, a kind of USB puncture type connector is provided, adopt on the Lead-through terminal of this connector and puncture taper point male structure, the crust that directly punctures cable is realized the conducting of Lead-through terminal and cable, thereby exempt from welding on the realization technology, production efficiency improves greatly, and stable and reliable product quality, reduce the product fraction defective greatly, production cost is reduced.
The technical scheme that the utility model is adopted for achieving the above object is:
A kind of USB puncture type connector, it comprises that an insulating body, some Lead-through terminals, a gland, accommodate a shell and a covering lid, described Lead-through terminal be provided be used to puncture cable sheath make cable and Lead-through terminal conducting to puncture the taper point protruding, this Lead-through terminal is placed through in the described insulating body, described gland is withheld on this insulating body fixedly Lead-through terminal, describedly accommodate the shell both ends open and its upper surface is provided with a breach, this is accommodated shell and is placed on this insulating body, and described covering lid is fixed on this breach of accommodating shell.
As further improvement of the utility model, described insulating body is rectangular-shaped, be provided with one first depression at this its upper surface of insulating body leading section upper edge and left and right sides face, on this insulating body rearward end by lower surface up surface direction establish one second the depression, be provided with and the identical Wire channel in building of described Lead-through terminal quantity by past end face defence line thereafter on the front end face of this insulating body, the middle part, two side of this Wire channel in building is provided with the Lead-through terminal support slot, bottom, the two sides of this Wire channel in building is provided with the Lead-through terminal accepting groove, and the surface of described second depression is provided with and is communicated with described Wire channel in building, the butt end containing groove that is used for ccontaining described Lead-through terminal butt end.
As further improvement of the utility model, be respectively equipped with two button bit salient points on the two sides of described first depression, the lower surface of described insulating body is provided with an anti-retrogression muscle and two anti-recess that advance.
As further improvement of the utility model, described Lead-through terminal is a sheet, it comprises link and butt end, between this link and butt end, be provided with a camber, this link is parallel with the butt end, on this link, vertically be provided with one be used to puncture cable sheath make cable and Lead-through terminal conducting to puncture the taper point protruding, this punctures the protruding top of taper point is two taperings, be provided with a gap between this two tapering, the width in described gap is less than the conductor wire core diameter of the cable that is connected with this Lead-through terminal, the described protruding both sides of taper point that puncture respectively are provided with a support level that cooperates with described Lead-through terminal support slot, be respectively equipped with two salient points of accommodating that are placed in the described Lead-through terminal accepting groove on these link two sides, the lower surface of described link is provided with butt joint conducting convex closure.
As further improvement of the utility model, the two sides of described gland are respectively equipped with a button bit groove that matches with described button bit salient point, the lower surface of this gland is provided with the arc metallic channel that matches with described Wire channel in building, is provided with a ccontaining described protruding Lead-through terminal bit-avoiding slot of taper point that punctures in the middle part of this arc metallic channel.
As further improvement of the utility model, the described shell of accommodating is the square tube shape, establish a breach on its both ends open and the upper surface, this upper surface of accommodating shell is provided with two detents, and this bottom of accommodating shell is provided with an anti-retrogression salient point that matches with anti-retrogression muscle on the described insulating body and a salient point that advances that matches with the described anti-recess that advances.
As further improvement of the utility model, described covering lid front end is provided with a cable and tightens up U type groove, and this covering lid rear end is provided with two positioning convex points that match with described detent of accommodating shell.
The beneficial effects of the utility model are: the utility model is reasonable in design; puncture taper point male structure by employing; the crust that directly punctures cable is realized the conducting of Lead-through terminal and cable; thereby exempt from welding on the realization technology, production efficiency improves greatly, and stable and reliable product quality; reduce the product fraction defective greatly; production cost is reduced, thereby and exempt from welding and reduced the toxic gas discharging, help environmental protection.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is an assembling schematic diagram 1 of the present utility model;
Fig. 2 is an assembling schematic diagram 2 of the present utility model;
Fig. 3 is an assembling schematic diagram 3 of the present utility model;
Fig. 4 is structural representation Fig. 1 of insulating body among Fig. 1;
Fig. 5 is structural representation Fig. 2 of insulating body among Fig. 1;
Fig. 6 is structural representation Fig. 1 of gland among Fig. 1;
Fig. 7 is structural representation Fig. 2 of gland among Fig. 1;
Fig. 8 is structural representation Fig. 1 of Lead-through terminal among Fig. 1;
Fig. 9 is structural representation Fig. 2 of Lead-through terminal among Fig. 1;
Figure 10 is that Lead-through terminal is assembled to the structural representation on the insulating body;
Figure 11 is the structural representation of covering lid among Fig. 3;
Figure 12 is the structural representation of accommodating shell among Fig. 3.
Embodiment
Embodiment: see Fig. 1 to Figure 12, a kind of USB puncture type of the utility model connector, it comprises an insulating body 1, some Lead-through terminals 2, one gland 3, one accommodates a shell 4 and a covering lid 5, described Lead-through terminal 2 is provided with and is used to puncture that cable 6 crusts make cable 6 and Lead-through terminal 2 conductings punctures taper point protruding 21, this Lead-through terminal 2 is placed through in the described insulating body 1, described gland 3 is withheld on this insulating body 1 fixedly Lead-through terminal 2, describedly accommodate shell 4 both ends opens and its upper surface is provided with a breach 41, this is accommodated shell 4 and is placed on this insulating body 1, and described covering lid 5 is fixed on this breach of accommodating shell 4 41.
Described insulating body 1 is rectangular-shaped, be provided with one first depression 11 at this insulating body 1 its upper surface of leading section upper edge and left and right sides face, on this insulating body 1 rearward end by lower surface up surface direction establish one second the depression 12, be provided with and the identical Wire channel in building 13 of described Lead-through terminal 2 quantity by past end face defence line thereafter on the front end face of this insulating body 1, the middle part, two side of this Wire channel in building 13 is provided with Lead-through terminal support slot 14, bottom, the two sides of this Wire channel in building 13 is provided with Lead-through terminal accepting groove 15, and the surface of described second depression 12 is provided with and is communicated with described Wire channel in building 13, the butt end containing groove 16 that is used for ccontaining described Lead-through terminal 2 butt ends 22.
Be respectively equipped with two button bit salient points 17 on the two sides of described first depression 11, the lower surface of described insulating body 1 is provided with an anti-retrogression muscle 18 and two anti-recess 19 that advance.
Described Lead-through terminal 2 is a sheet, it comprises link 23 and butt end 22, between this link 23 and butt end 22, be provided with a camber 24, this link 23 is parallel with butt end 22, on this link 23, vertically be provided with one and be used to puncture that cable 6 crusts make cable 6 and Lead-through terminal 2 conductings punctures taper point protruding 21, this top that punctures taper point protruding 21 is two taperings 211, be provided with a gap 212 between this two tapering 211, the width in described gap 212 is less than the conductor wire core diameter of the cable 6 that is connected with this Lead-through terminal 2, the described both sides that puncture taper point protruding 21 respectively are provided with a support level 213 that cooperates with described Lead-through terminal support slot 14, be respectively equipped with two on these link 23 two sides and be placed in and accommodate salient point 25 in the described Lead-through terminal accepting groove 15, the lower surface of described link 23 is provided with butt joint conducting convex closure 26.
The two sides of described gland 3 are respectively equipped with a button bit groove 31 that matches with described button bit salient point 17, the lower surface of this gland 3 is provided with the arc metallic channel 32 that matches with described Wire channel in building 13, is provided with a ccontaining described Lead-through terminal bit-avoiding slot 33 that punctures taper point protruding 21 in the middle part of this arc metallic channel 32.
The described shell 4 of accommodating is the square tube shape, establish a breach 41 on its both ends open and the upper surface, this upper surface of accommodating shell 4 is provided with two detents 42, and this bottom of accommodating shell 4 is provided with an anti-retrogression salient point 43 that matches with anti-retrogression muscle 18 on the described insulating body 1 and a salient point 44 that advances that matches with the described anti-recess 19 that advances.
Described covering lid 5 front ends are provided with a cable and tighten up U type groove 51, and these covering lid 5 rear ends are provided with two positioning convex points 52 that match with described detent 42 of accommodating shell 4.
The utility model product is when assembling, with Lead-through terminal 2 by inserting in the Wire channel in building 13 of insulating body 1, in the butt end containing groove 16 on butt end 22 holdings to the second depression 12 of Lead-through terminal 2, the surface that butt joint conducting convex closure 26 protrudes this second depression 12, support level 213 holdings of Lead-through terminal 2 are in Lead-through terminal support slot 14, accommodate salient point 25 holdings in Lead-through terminal accepting groove 15, thereby Lead-through terminal 2 is fixed in the insulating body 1, the cable 6 that need and Lead-through terminal 2 are connected is put into puncturing on the taper point protruding 21 of each Lead-through terminal 2 successively, gland 3 pressed down be fixed on the insulating body 1, this moment, button bit groove 31 matched with button bit salient point 17, Wire channel in building 13 is located cable 6 with arc metallic channel 32, gland 3 pressures place cable 6 and puncture in the gap 212 of taper point protruding 21, because the width in gap 212 is less than the conductor wire core diameter of the cable 6 that is connected with this Lead-through terminal 2, puncture the conducting that cable 6 crusts are realized cable 6 and conducting electronics so puncture taper point protruding 21, puncture taper point protruding 21 along for accommodation in the Lead-through terminal bit-avoiding slot 33, insulating body 1 placed accommodate in the shell 4, anti-retrogression muscle 18 cooperates with anti-retrogression salient point 43, the anti-recess 19 that advances cooperates with the salient point 44 that advances, insulating body 1 is fixed in accommodates in the shell 4, covering lid 5 is covered on the breach 41 of accommodating shell 4 fixing, positioning convex point 52 cooperates detent 42, cable is tightened up U type groove 51 fourths of the twelve Earthly Branches press solidly the outer quilt of tight cable.
As described in the utility model embodiment, with other USB puncture type connectors of the same or similar structure of the utility model, all in the utility model protection range.
Claims (7)
1. USB puncture type connector, it is characterized in that: it comprises that an insulating body, some Lead-through terminals, a gland, accommodate a shell and a covering lid, described Lead-through terminal be provided be used to puncture cable sheath make cable and Lead-through terminal conducting to puncture the taper point protruding, this Lead-through terminal is placed through in the described insulating body, described gland is withheld on this insulating body fixedly Lead-through terminal, describedly accommodate the shell both ends open and its upper surface is provided with a breach, this is accommodated shell and is placed on this insulating body, and described covering lid is fixed on this breach of accommodating shell.
2. USB puncture type connector according to claim 1, it is characterized in that, described insulating body is rectangular-shaped, be provided with one first depression at this its upper surface of insulating body leading section upper edge and left and right sides face, on this insulating body rearward end by lower surface up surface direction establish one second the depression, be provided with and the identical Wire channel in building of described Lead-through terminal quantity by past end face defence line thereafter on the front end face of this insulating body, the middle part, two side of this Wire channel in building is provided with the Lead-through terminal support slot, bottom, the two sides of this Wire channel in building is provided with the Lead-through terminal accepting groove, and the surface of described second depression is provided with and is communicated with described Wire channel in building, the butt end containing groove that is used for ccontaining described Lead-through terminal butt end.
3. USB puncture type connector according to claim 2 is characterized in that, is respectively equipped with two button bit salient points on the two sides of described first depression, and the lower surface of described insulating body is provided with an anti-retrogression muscle and two anti-recess that advance.
4. USB puncture type connector according to claim 3, it is characterized in that, described Lead-through terminal is a sheet, it comprises link and butt end, between this link and butt end, be provided with a camber, this link is parallel with the butt end, on this link, vertically be provided with one be used to puncture cable sheath make cable and Lead-through terminal conducting to puncture the taper point protruding, this punctures the protruding top of taper point is two taperings, be provided with a gap between this two tapering, the width in described gap is less than the conductor wire core diameter of the cable that is connected with this Lead-through terminal, the described protruding both sides of taper point that puncture respectively are provided with a support level that cooperates with described Lead-through terminal support slot, be respectively equipped with two salient points of accommodating that are placed in the described Lead-through terminal accepting groove on these link two sides, the lower surface of described link is provided with butt joint conducting convex closure.
5. USB puncture type connector according to claim 4, it is characterized in that, the two sides of described gland are respectively equipped with a button bit groove that matches with described button bit salient point, the lower surface of this gland is provided with the arc metallic channel that matches with described Wire channel in building, is provided with a ccontaining described protruding Lead-through terminal bit-avoiding slot of taper point that punctures in the middle part of this arc metallic channel.
6. USB puncture type connector according to claim 5, it is characterized in that, the described shell of accommodating is the square tube shape, establish a breach on its both ends open and the upper surface, this upper surface of accommodating shell is provided with two detents, and this bottom of accommodating shell is provided with an anti-retrogression salient point that matches with anti-retrogression muscle on the described insulating body and a salient point that advances that matches with the described anti-recess that advances.
7. USB puncture type connector according to claim 6 is characterized in that described covering lid front end is provided with a cable and tightens up U type groove, and this covering lid rear end is provided with two positioning convex points that match with described detent of accommodating shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201809010U CN201674021U (en) | 2010-05-06 | 2010-05-06 | USB pierced type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201809010U CN201674021U (en) | 2010-05-06 | 2010-05-06 | USB pierced type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201674021U true CN201674021U (en) | 2010-12-15 |
Family
ID=43331429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201809010U Expired - Fee Related CN201674021U (en) | 2010-05-06 | 2010-05-06 | USB pierced type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201674021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247916A (en) * | 2012-02-03 | 2013-08-14 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN112134057A (en) * | 2019-06-24 | 2020-12-25 | 泰连公司 | Electric wire integrated cover of electric connector |
-
2010
- 2010-05-06 CN CN2010201809010U patent/CN201674021U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247916A (en) * | 2012-02-03 | 2013-08-14 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN112134057A (en) * | 2019-06-24 | 2020-12-25 | 泰连公司 | Electric wire integrated cover of electric connector |
| CN112134057B (en) * | 2019-06-24 | 2024-05-14 | 泰连公司 | Wire integration cover of electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20130506 |