CN204190048U - A kind of wire rod Pierced-type connector - Google Patents
A kind of wire rod Pierced-type connector Download PDFInfo
- Publication number
- CN204190048U CN204190048U CN201420587996.6U CN201420587996U CN204190048U CN 204190048 U CN204190048 U CN 204190048U CN 201420587996 U CN201420587996 U CN 201420587996U CN 204190048 U CN204190048 U CN 204190048U
- Authority
- CN
- China
- Prior art keywords
- wire rod
- upper cover
- shaped
- puncture
- type connector
- Prior art date
- 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
Links
Abstract
The utility model relates to field of connectors, relate to terminals of connecting wire field, be related specifically to a kind of wire rod Pierced-type connector, comprise puncturing and be covered with U-shaped groove and copper coin groove, described pricked rubber base body one end comprises some U-shaped grooves, described U-shaped groove both sides are oppositely arranged described copper coin groove composition terminal pair, and described terminal is to forming clip slot wide at the top and narrow at the bottom.The utility model structure is simple, by puncture lid U-shaped recessed and puncture the U-shaped groove terminal of body between form the clip slot structure of a circle, press down in wire rod process and automatically wire rod appearance insulation glue-line is pierced through, cooperation punctures upper cover and apply pressure downwards, upper lower casing arch inclined-plane wire rod glue-line against live, therefore can puncture the structure of lid with relative direction U-shaped and puncture the U-shaped grooves hold of body, its puncture after location more firm.Make in electrical contact more good, the design also comprises reverse drawing button, mainly guarantees to puncture rear enough counter pull.
Description
Technical field
The utility model relates to field of connectors, particularly a kind of connector puncturing lid and puncture that body can puncture wire insulation glue-line simultaneously.
Background technology
Binding post is generally for realizing a kind of accessory product be electrically connected, the industrial category being divided into connector.Along with industrial automatization is more and more higher and Industry Control requires more and more stricter, accurate, the consumption of binding post goes up gradually, and its scope of application is more and more wider, and kind also gets more and more.Existing terminals subclass also exists the problem cannot riveting enamelled wire, convenient not during assembling, thus greatly reduces operating efficiency; In addition in some design, splicing ear can adopt much sharp part to destroy enamelled wire, in addition, the enamelled wire destroyed generally all remains on wire rod, and sharp part easily hurts user, in wire rod field, 16# and above wire rod are due to thicker, it is for the equipment of larger current demand, but corresponding caloric value is also higher, in the specification that connector is general, it cannot guarantee the use that can support this kind of big current transmission wire rod, meanwhile, the wire rod for this thick diameter firm also forms certain difficulty.For above aspect, need reasonably to improve prior art.
Utility model content
The utility model, for the deficiency in above-mentioned background, for overcoming section big current, the anti-reverse drawing problem of prior art, provides a kind of wire rod Pierced-type connector.
Its technical scheme realized is as follows:
A kind of wire rod Pierced-type connector, comprise pricked rubber base body, pricked rubber base body comprises some U-shaped grooves, described U-shaped groove both sides are provided with copper coin groove composition terminal pair, described terminal is to wide at the top and narrow at the bottom, and it also comprises and punctures upper cover, is provided with rightabout U-shaped cover slot puncturing the corresponding U-shaped groove location place of upper cover, U-shaped cover slot both sides are provided with upper cover copper coin groove composition upper cover terminal pair, and the top puncturing upper cover is also provided with an anti-fastener.
Preferably, the upper end of two described copper coin grooves is arranged from the top down and the arch inclined-plane tilted towards its relative inner side.
Preferably, below described arch inclined-plane is wide groove.
Preferably, upper cover terminal is step inclined plane to tilting towards its relative inner side from bottom to top.
Preferably, the both-side ends puncturing upper cover is inwardly protruded main body hook, and two long sides of pricked rubber base body are the bracket of outwardly convex.
Preferably, described anti-fastener is " door " shape, is provided with hook point outside two leptoprosopy of pricked rubber base body, and the both sides hook of anti-fastener engages with hook point respectively.
The beneficial effects of the utility model are: practicable wall scroll 1007 electric wire does not limit wire size operation, U-shaped groove two ends are provided with copper coin groove, its special wire rod is the big current transmission wire rod of No. 16 wire rods and more than No. 16, wire rod is placed on arch inclined-plane, cooperation punctures upper cover and apply pressure downwards, arch inclined-plane wire rod glue-line against live, therefore can with the U-shaped cover slot of relative direction and U-shaped grooves hold, the wire rod glue-line of Punched terminal length, not having glue-line remains on wire rod, coordinate upper anti-fastener by both clampings above-mentioned simultaneously, its puncture after location more firm, more can play reverse drawing protective effect.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structure chart of the present utility model.
Fig. 2 is the construction profile puncturing upper cover.
Embodiment
As shown in Figure 1-2, a kind of wire rod Pierced-type connector described in the utility model, comprise pricked rubber base body 1, pricked rubber base body 1 is provided with some U-shaped grooves 2, described U-shaped groove 2 both sides are provided with copper coin groove 3 and form terminal pair, described terminal is to formation clip slot 4 wide at the top and narrow at the bottom, mainly against electric wire PVC, prevent the latter from using loosening, it also comprises and punctures upper cover 7, be provided with rightabout U-shaped cover slot 8 puncturing corresponding U-shaped groove 2 position of upper cover 7, U-shaped cover slot both sides are provided with upper cover copper coin groove 9 and form upper cover terminal pair.Be designed to by high current connector because this punctures, in use directly wire rod is pullled for guaranteeing to puncture, in reverse drawing process, necessarily guarantee that wire rod contacts good with stabbing out, can not occur loosening phenomenon, existing design is added with an anti-fastener 12 outside the top puncturing upper cover.
Preferably, the upper end of two described copper coin grooves 3 is arranged from the top down and the arch inclined-plane 6 tilted towards its relative inner side.
Preferably, below described arch inclined-plane is wide groove 5.
Preferably, the both-side ends puncturing upper cover 7 is inwardly protruded main body hook 10, and two long sides of pricked rubber base body 1 are the bracket 11 of outwardly convex.When complete puncture operation time, main body hook 10 tangles and punctures on the bracket 11 of body, makes to puncture and self plays reverse drawing effect.
Preferably, described anti-fastener 12 is " door " shape, hook point 13 is provided with outside two leptoprosopy of pricked rubber base body, the both sides leptoprosopy of anti-fastener 12 is provided with hook 14, this links up with 14 both sides and engages with hook point 13 respectively, counnter attack tension intensity can be strengthened, thus realize puncturing the real effect on using.
Because the mouth that punctures of conventional terminal is not set to the narrow mode of the wide and lower square opening of upper square opening, its thought designed originally is based on more small size wire rod, and thus for use conventional terminal structure, 16# the line even wire rod of more than 16# cannot penetrate.In this is novel, complete when pitching operation when puncturing upper cover 7 with pricked rubber base body 1, the U-shaped groove 2 of the U-shaped cover slot 8 and pricked rubber base body that puncture upper cover 7 can form a circle, and together with the copper coin face in the copper coin face and pricked rubber base body that puncture upper cover is close to, the copper coin puncturing upper cover is made to contact well with the copper coin of pricked rubber base body, electric wire copper wire side face all can contact with puncturing copper coin, thus achieve and puncture and conductor compact siro spinning technology, strengthen electric conductivity, ampacity also increases.
Owing to below to be set to straight wide mouth, the conductor of cable can move down along this place, utilize the relatively U-shaped mouth puncturing upper cover cable two side to be clamped simultaneously, when puncturing upper cover and pressing down, wire rod appearance insulation glue-line is pierced, upper lower casing arch inclined-plane wire rod glue-line against live, therefore can be the U-shaped cover slot of lid and the U-shaped grooves hold of pricked rubber base body with puncturing of relative direction, make the contact of conductor and terminal more abundant, improve the uniformity of heat dissipation capacity, congener wire rod radiating efficiency totally can be made to improve more than 10%, therefore for powerful device, the equipment of more than 16# wire rod model is particularly used to have positive meaning.
The announcement of book and enlightenment according to the above description, the utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned execution mode.Therefore, the utility model is not limited to the embodiment of above-mentioned announcement and description, and the basic transformation of all various mechanisms done based on this patent, also should include in the protection range of claim of the present utility model.In addition, although employ some specific terms in this specification, these terms, just in order to more convenient explanation, can not form any restriction to the utility model.
Claims (6)
1. a wire rod Pierced-type connector, comprise pricked rubber base body, pricked rubber base body comprises some U-shaped grooves, described U-shaped groove both sides are provided with copper coin groove composition terminal pair, it is characterized in that: described terminal is to wide at the top and narrow at the bottom, and it also comprises and punctures upper cover, be provided with rightabout U-shaped cover slot puncturing the corresponding U-shaped groove location place of upper cover, U-shaped cover slot both sides are provided with upper cover copper coin groove composition upper cover terminal pair, and the top puncturing upper cover is also provided with an anti-fastener.
2. a kind of wire rod Pierced-type connector according to claim 1, is characterized in that, the upper end of described copper coin groove is arranged from the top down and the arch inclined-plane tilted towards its relative inner side.
3. a kind of wire rod Pierced-type connector according to claim 2, is characterized in that, described arch inclined-plane upper and lower is wide groove.
4. a kind of wire rod Pierced-type connector according to claim 1, is characterized in that, upper cover terminal is step inclined plane to tilting towards its relative inner side from bottom to top.
5. a kind of wire rod Pierced-type connector according to claim 1, is characterized in that, the both-side ends puncturing upper cover is inwardly protruded main body hook, and two long sides of pricked rubber base body are the bracket of outwardly convex.
6. a kind of wire rod Pierced-type connector according to claim 1, is characterized in that, described anti-fastener is " door " shape, is provided with hook point outside two leptoprosopy of pricked rubber base body, and the both sides hook of anti-fastener engages with hook point respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587996.6U CN204190048U (en) | 2014-10-13 | 2014-10-13 | A kind of wire rod Pierced-type connector |
| TW104208764U TWM509993U (en) | 2014-10-13 | 2015-06-03 | Wire piercing type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587996.6U CN204190048U (en) | 2014-10-13 | 2014-10-13 | A kind of wire rod Pierced-type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190048U true CN204190048U (en) | 2015-03-04 |
Family
ID=52622020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420587996.6U Expired - Fee Related CN204190048U (en) | 2014-10-13 | 2014-10-13 | A kind of wire rod Pierced-type connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204190048U (en) |
| TW (1) | TWM509993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152667A (en) * | 2017-06-29 | 2017-09-12 | 深圳市乐的美光电股份有限公司 | Two-wire interconnection buckle structure |
| CN111993998A (en) * | 2020-09-04 | 2020-11-27 | 山东唐骏欧铃汽车制造有限公司 | Automobile whistle device capable of controlling sound level of sound |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3293827B1 (en) * | 2016-09-07 | 2023-10-04 | TE Connectivity Nederland B.V. | Insulation displacement contact device and method of electrically connecting a cable with a jacket and a conductor with such device |
| CN106670944A (en) * | 2016-12-31 | 2017-05-17 | 上海合晶硅材料有限公司 | Silicon wafer polishing method |
-
2014
- 2014-10-13 CN CN201420587996.6U patent/CN204190048U/en not_active Expired - Fee Related
-
2015
- 2015-06-03 TW TW104208764U patent/TWM509993U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152667A (en) * | 2017-06-29 | 2017-09-12 | 深圳市乐的美光电股份有限公司 | Two-wire interconnection buckle structure |
| CN111993998A (en) * | 2020-09-04 | 2020-11-27 | 山东唐骏欧铃汽车制造有限公司 | Automobile whistle device capable of controlling sound level of sound |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM509993U (en) | 2015-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20161013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |