CN204349146U - Power supply and signal combination formula plug connector - Google Patents
Power supply and signal combination formula plug connector Download PDFInfo
- Publication number
- CN204349146U CN204349146U CN201520085257.1U CN201520085257U CN204349146U CN 204349146 U CN204349146 U CN 204349146U CN 201520085257 U CN201520085257 U CN 201520085257U CN 204349146 U CN204349146 U CN 204349146U
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- female
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- power supply
- signal
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- 238000001746 injection moulding Methods 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a kind of power supply and signal combination formula plug connector, comprise the public plug and female that cooperatively interact, described public plug is suitable for positive and negative electrode that grafting is connected and Signal connector with being respectively provided with in female, it is injection-moulded in male and female housing respectively, and this male and female housing is an injection molding body; Described male and female housing forward end is provided with the male and female interpolating unit that the grafting that cooperatively interacts is connected, and described male plug portion is designed to convex structure, and positive and negative electrode is arranged in teat housing, and Signal connector is arranged in the end housing of teat periphery; The beneficial effects of the utility model are: 1, power supply and signal combination plug connector, easy to use, do not waste time and energy, low cost and other advantages; 2, on business interpolating unit is designed to convex structure, when ensureing that Signal connector plugs, and its surrounding and electrode isolation, therefore safe and reliable, there will not be electrode and Signal connector to collide phenomenon.
Description
Technical field
The utility model relates to a kind of electrical connectors, is a kind of power supply and signal combination formula plug connector specifically.
Background technology
Current power supply and signal plug connector are all split-type structurals; in use; owing to being not together in power supply and signal plug connector installation site; equipment often can occur to use inconvenience when installing or overhaul; the phenomenon wasted time and energy; power supply and the split type plug connector of signal are compared with composite type plug connector in addition, and also have the problem that cost is high, therefore these problems have to be solved.
Summary of the invention
The purpose of this utility model is to provide a kind of power supply and signal combination formula plug connector, makes it have and in use facilitates, do not waste time and energy, and reduces use cost.
For achieving the above object, the technical solution adopted in the utility model is: a kind of power supply and signal combination formula plug connector, comprise the public plug and female that cooperatively interact, described public plug is suitable for positive and negative electrode that grafting is connected and Signal connector with being respectively provided with in female, it is injection-moulded in male and female housing respectively, and this male and female housing is an injection molding body.
When docking to make public plug and female, ensure that power electrode and signal electrode do not collide, power electrode plugs prior to Signal connector, and when Signal connector plugs, its surrounding and electrode isolation, described male and female housing forward end is provided with the male and female interpolating unit that the grafting that cooperatively interacts is connected, and described male plug portion is designed to convex structure, positive and negative electrode is arranged in teat housing, and Signal connector is arranged in the end housing of teat periphery.
In order to make to distinguish positive and negative electrode when public plug and female docking, described male and female interpolating unit one sidewall is provided with draw-in groove and the card article of the inverse plugging that cooperatively interacts.
The wire being connected various model conveniently can be selected when using with Signal connector to make the positive and negative electrode in male and female plug, and separate, described male and female housing rear end is provided with cavity, and positive and negative electrode extends in cavity wall body, and it is external that Signal connector extends in cavity wall.
Described positive and negative electrode and Signal connector are provided with the bonding wire end be connected with wire.
Described male and female housing and wire connect the end cap held and be provided with and be suitable for grafting and be connected, and material is nylon.
In order to the assembling or partition that make public plug and female are convenient, and the binding after installing is fixed, and described male and female plug casing appearance arranges anti-slip tank.
The beneficial effects of the utility model are: 1, the utility model is power supply and signal combination plug connector, therefore has easy to use, does not waste time and energy, low cost and other advantages; 2, on business interpolating unit is designed to convex structure, positive and negative electrode prior to Signal connector grafting, when so just ensureing that Signal connector plugs, its surrounding and electrode isolation, therefore safe and reliable, there will not be electrode and Signal connector to collide phenomenon; 3, end cover structure is adopted, conveniently can select the wire connecting various model, 4, draw-in groove and the card article of the inverse plugging that cooperatively interacts is provided with, can make to distinguish positive and negative electrode when public plug and female docking, 5, male and female plug casing appearance arranges anti-slip tank, make the assembling of public plug and female or break conveniently, and the binding after installing is fixed.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the perspective view of the utility model public plug;
Fig. 3 is the cutaway view of Fig. 2;
Fig. 4 is the perspective view of female of the present utility model;
Fig. 5 is the cutaway view of Fig. 4;
Fig. 6 is the cutaway view after male and female plug of the present utility model inserts.
Embodiment
As shown in Figure 1, a kind of power supply and signal combination formula plug connector, comprise the public plug 1 and female 2 that cooperatively interact, described public plug 1 be respectively provided with the positive and negative electrode (11,21) and Signal connector (12,22) that are suitable for grafting and are connected in female 2, it is injection-moulded in male and female housing (13,23) respectively, and this male and female housing (13,23) is an injection molding body, power supply and signal are composite type plug connector, therefore have easy to use, do not waste time and energy, low cost and other advantages.
When docking to make public plug 1 and female 2, ensure that positive counterelectrode (11,21) and Signal connector (12,22) do not collide, positive counterelectrode (11,21) plugs prior to Signal connector (12,22), and when Signal connector (12,22) plugs, its surrounding and positive counterelectrode (12,22) are isolated, and described male and female housing (13,23) front end is provided with the male and female interpolating unit (131,231) that the grafting that cooperatively interacts is connected.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, described male plug portion 131 is designed to convex structure, and positive and negative electrode 11 is arranged in teat housing, and Signal connector 12 is arranged in the end housing of teat periphery; On business interpolating unit 131 is designed to convex structure, and when Signal connector (12,22) plugs, its surrounding and electrode (11,12) are isolated, therefore safe and reliable, there will not be electrode and Signal connector to collide phenomenon.
Distinguish positive and negative electrode when docking to make public plug 1 and female 2, described male and female interpolating unit (131, a 231) sidewall is provided with draw-in groove 1311 and the card article 2311 of the inverse plugging that cooperatively interacts.
Conveniently can select to be connected the wire of various model when using with Signal connector (12,22) to make the positive and negative electrode in male and female plug (11,21), and separate, described male and female housing (13,23) rear end is provided with cavity, positive and negative electrode (11,21) extends in cavity wall body (132,232), and Signal connector (12,22) extends in cavity wall body (132,232) outward.
Described positive and negative electrode (11,21) is provided with Signal connector (12,22) the bonding wire end be connected with wire.
Described male and female housing (131,231) and wire connect the end cap (133,233) held and be provided with and be suitable for grafting and be connected, and material is nylon.
In order to the assembling or partition that make public plug 1 and female 2 are convenient, and the binding after installing is fixed, and described male and female plug casing (131,231) appearance arranges anti-slip tank 3.
As shown in Figure 6, for public plug 1 inserts the cutaway view after female 2, in the process that public plug 1 inserts in female 2, front end because of public plug 1 is convex, positive and negative electrode (11,12) is prior to Signal connector (12,22) grafting, and when so just ensureing that Signal connector (12,22) plugs, its surrounding and positive counterelectrode (11,21) are isolated, prevent the dislocation of the Signal connector 22 in female, or the formation short circuit because of distortion.And because the design of draw-in groove 1311 and card article 2311, more firm after male and female plug (1,2) is inserted, and there will not be the situation of mistake, not only safe but also facilitate.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And these belong to spirit institute's apparent change of extending out of the present utility model or change and are still among protection range of the present utility model.
Claims (5)
1. power supply and signal combination plug connector, comprise the public plug (1) and female (2) that cooperatively interact, it is characterized in that: described public plug (1) be respectively provided with the positive and negative electrode (11,21) and Signal connector (12,22) that are suitable for grafting and are connected in female (2), it is injection-moulded in male and female housing (13,23) respectively, and this male and female housing (13,23) is an injection molding body;
Described male and female housing (13,23) front end is provided with the male and female interpolating unit (131,231) that the grafting that cooperatively interacts is connected, described male plug portion (131) is designed to convex structure, positive and negative electrode (11) is arranged in teat housing, and Signal connector (12) is arranged in the end housing of teat periphery.
2. according to the power supply described in claim 1 and signal combination plug connector, it is characterized in that: described male and female interpolating unit (131, a 231) sidewall is provided with draw-in groove (1311) and the card article (2311) of the inverse plugging that cooperatively interacts.
3. according to the power supply described in claim 1 and signal combination plug connector, it is characterized in that: described male and female housing (13,23) rear end is provided with cavity, positive and negative electrode (11,21) extends in cavity wall body (132,232), and Signal connector extends in cavity wall body (132,232) outward;
Described positive and negative electrode (11,21) is provided with Signal connector (12,22) the bonding wire end be connected with wire.
4. according to the power supply described in claim 1 and signal combination plug connector, it is characterized in that: described male and female housing (131,231) and wire connect the end cap (133,233) held and be provided with and be suitable for grafting and be connected.
5. according to the power supply described in claim 1 and signal combination plug connector, it is characterized in that: described male and female plug casing (131,231) appearance arranges anti-slip tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085257.1U CN204349146U (en) | 2015-02-06 | 2015-02-06 | Power supply and signal combination formula plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085257.1U CN204349146U (en) | 2015-02-06 | 2015-02-06 | Power supply and signal combination formula plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204349146U true CN204349146U (en) | 2015-05-20 |
Family
ID=53232390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085257.1U Active CN204349146U (en) | 2015-02-06 | 2015-02-06 | Power supply and signal combination formula plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204349146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990775A (en) * | 2015-02-06 | 2016-10-05 | 胡正宇 | Power supply and signal combined plug connector |
-
2015
- 2015-02-06 CN CN201520085257.1U patent/CN204349146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105990775A (en) * | 2015-02-06 | 2016-10-05 | 胡正宇 | Power supply and signal combined plug connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: Hu Jia group Wuyang Lijia District Wujin Town Village 213000 Jiangsu city of Changzhou Province Patentee after: CHANGZHOU AMASS ELECTRONICS CO., LTD. Address before: 213000 Changzhou Province, north of the New District of the court, room No. 1, residential building, room No. 408, Patentee before: Hu Zhengyu |