CN204130817U - Pin connector - Google Patents
Pin connector Download PDFInfo
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- CN204130817U CN204130817U CN201420622534.3U CN201420622534U CN204130817U CN 204130817 U CN204130817 U CN 204130817U CN 201420622534 U CN201420622534 U CN 201420622534U CN 204130817 U CN204130817 U CN 204130817U
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- plug
- insulating body
- socket
- pin connector
- casing
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Abstract
Pin connector.Pin connector is suitable for being plugged to a socket connector, and pin connector comprises: a plug casing, one or two plug insulating body and one or two plug end subgroup; Plug casing has one first relative inner surface and one second inner surface; Two plug insulating bodies are arranged in plug casing movably, and wherein the one of two plug insulating bodies is positioned at the first inner surface, and another of two plug insulating bodies is positioned at the second inner surface; Two plug terminal groups are arranged on two plug insulating bodies respectively, wherein the one of two plug end subgroups is towards the second inner surface, and the another side of two plug end subgroups is to the first inner surface, when plug casing is plugged to a Socket casing of socket connector, the one of two plug insulating bodies moves into Socket casing, and is electrically connected to a socket end subgroup of socket connector by corresponding plug end subgroup.Pin connector of the present utility model has and preferably uses flexibility ratio, contributes to improving the operational convenience of user.
Description
Technical field
The utility model relates to a kind of connector, and in particular to a kind of pin connector.
Background technology
In the epoch of this information explosion, no matter be portable electron device, such as notebook computer, flat computer or intelligent mobile phone etc., or the electronic installation being comparatively not easy to carry and need being arranged on platform or on metope, such as desktop PC or video screen etc., become modern in work, one of indispensable in daily life important outfit.Wherein, in order to transmit power supply, video-audio signal or other data, aforementioned electronic is provided with relevant port usually, such as the RJ-45 network port, USB port, ear port or memory card port, with connecting power line or transmission line.
Specifically, aforementioned power source line or transmission line are plugged to aforementioned port by the connector of correspondence, to make to be electrically connected to each other.For USB connector and USB port, when user is for being plugged to USB port by USB connector, it needs the position first with naked eyes or the insulating body of haptic confirmation USB connector and the insulating body of USB port, successfully could be inserted in the accommodation space of USB port by the insulating body of USB connector when follow-up assembling.Otherwise the insulating body of USB connector can abut against with the insulating body in USB port and produce interference.That is, have its specific directivity when existing USB connector is plugged to USB port, this design for user operationally very inconvenience.
Therefore, need to provide to solve the problems referred to above with a kind of pin connector.
Utility model content
The utility model provides a kind of pin connector, has and preferably uses flexibility ratio, uses and improves the operational convenience of user.
The utility model proposes a kind of pin connector, this pin connector is suitable for being plugged to a socket connector, and this pin connector comprises: a plug casing, one or two plug insulating body and one or two plug end subgroup; This plug casing has one first relative inner surface and one second inner surface; This two plugs insulating body is arranged in this plug casing movably, and wherein the one of this two plugs insulating body is positioned at this first inner surface, and another of this two plugs insulating body is positioned at this second inner surface; This two plug terminals group is arranged on this two plugs insulating body respectively, wherein the one of this two plug end subgroup is towards this second inner surface, and the another side of this two plug end subgroup is to this first inner surface, when this plug casing is plugged to a Socket casing of this socket connector, the one of this two plugs insulating body moves into this Socket casing, and is electrically connected to a socket end subgroup of this socket connector by this corresponding plug end subgroup.
Based on above-mentioned, pin connector of the present utility model has two subtends and arranges and relatively-movable plug insulating body, and wherein each insulating body is provided with plug end subgroup.Therefore, when user is for being plugged to socket connector by pin connector, it is without the need to confirming the place of the plug insulating body of pin connector and the socket insulating body of socket connector with naked eyes or sense of touch, as long as first make pin connector and socket connector aligned with each other, then the place of pin connector towards socket connector is moved, just one of them plug insulating body can be made to move in the Socket casing of socket connector, to be electrically connected by the plug end subgroup on this plug insulating body and the socket end subgroup on socket insulating body.That is, pin connector of the present utility model has and preferably uses flexibility ratio, contributes to improving the operational convenience of user.
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate appended accompanying drawing to be described in detail below.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the pin connector of the utility model one embodiment.
Fig. 2 is the generalized section of pin connector along A-A hatching line of Fig. 1.
Fig. 3 is the partial cutaway schematic of pin connector along B-B hatching line of Fig. 1.
Fig. 4 is the partial cutaway schematic of pin connector along C-C hatching line of Fig. 1.
Fig. 5 A and Fig. 5 B is the generalized section that the pin connector of Fig. 2 is plugged to socket connector.
Primary clustering symbol description:
100 pin connectors
110 plug casings
111 first inner surfaces
112 second inner surfaces
113 the 3rd inner surfaces
114 the 4th inner surfaces
115 openings
120 first plug insulating bodies
121 end faces
130 second plug insulating bodies
140 first plug end subgroups
141 ~ 144,151 ~ 154 conducting terminals
150 second plug end subgroups
170 moving parts
180 guide rails
181,182 linear guides portions
183 curvilinear guide portions
190 rolling members
200 socket connectors
210 Socket casings
220 socket insulating bodies
230 socket end subgroups
D1 first direction
D2 second direction
S space
160 conducting wires
161 power lines
162 first data wires
163 second data wires
164 earth connections
Embodiment
Fig. 1 is the schematic diagram of the pin connector of the utility model one embodiment.Fig. 2 is the generalized section of pin connector along A-A hatching line of Fig. 1, and wherein represent for asking clear and be convenient to illustrate, Fig. 2 omits and depicts conducting wire 160.Please refer to Fig. 1 and Fig. 2, in the present embodiment, pin connector 100 is such as USB connector, and it comprises plug casing 110, first plug insulating body 120, second plug insulating body 130, first plug end subgroup 140 and the second plug end subgroup 150.Typically, plug casing 110 can be that metal material formed, its have the first inner surface 111, relative to the first inner surface 111 the second inner surface 112 and connect the 3rd inner surface 113 and the 4th inner surface 114 of the first inner surface 111 and the second inner surface 112, and define opening 115 by the first inner surface 111, second inner surface 112, the 3rd inner surface 113 and the 4th inner surface 114.
Specifically, first plug insulating body 120 and the second plug insulating body 130 are for be arranged in plug casing 110 movably, wherein the first plug insulating body 120 is positioned at the first inner surface 111, and the second plug insulating body 130 is positioned at the second inner surface 112.That is, first plug insulating body 120 and the second plug insulating body 130 subtend are arranged in plug casing 110, wherein the first plug insulating body 120 is relatively near opening 115, and the second plug insulating body 130 is relatively away from opening 115, but the utility model is not limited thereto.In other embodiments, also can be the second plug insulating body 130 comparatively the first plug insulating body 120 relatively near opening 115.
The present embodiment is with relatively near the orthographic projection on the first inner surface 111 of the first plug insulating body 120 of opening 115 and the relative orthographic projection non-overlapping copies of the second plug insulating body 130 on the first inner surface 111 away from opening 115, or be relatively near the orthographic projection on the second inner surface 112 of the orthographic projection on the second inner surface 112 of the first plug insulating body 120 of opening 115 and relative the second plug insulating body 130 away from opening 115 also non-overlapping copies illustrate.In addition, the end face 121 relatively near the first plug insulating body 120 of opening 115 is such as trim mutually with opening 115, and just the utility model is not limited this.
Fig. 3 is the partial cutaway schematic of pin connector along B-B hatching line of Fig. 1.Fig. 4 is the partial cutaway schematic of pin connector along C-C hatching line of Fig. 1.Please refer to Fig. 1, Fig. 3 and Fig. 4, in the present embodiment, first plug end subgroup 140 is such as be arranged on the first plug insulating body 120, second plug end subgroup 150 is such as be arranged on the second plug insulating body 130, wherein the first plug end subgroup 140 is towards the second inner surface 112, and the second plug end subgroup 150 is towards the first inner surface 111.Typically, first plug end subgroup 140 can comprise multiple conducting terminal 141 ~ 144, wherein conducting terminal 141 ~ 144 is such as be juxtaposed on the first plug insulating body 120, and the material of conducting terminal 141 ~ 144 can be the alloy of copper, tin, silver, other suitable metals or above-mentioned metal.Similarly, the second plug end subgroup 150 can comprise multiple conducting terminal 151 ~ 154, and wherein conducting terminal 151 ~ 154 is such as be juxtaposed on the second plug insulating body 130, and by conducting wire 160 to be electrically connected conducting terminal 141 ~ 144.Specifically, conducting wire 160 can comprise power line 161, first data wire 162, second data wire 163 and earth connection 164, wherein power line 161 connects conducting terminal 141 and 151, first data wire 162 connects conducting terminal 142 and 152, second data wire 163 connects conducting terminal 143 and 153, and earth connection 164 connects conducting terminal 144 and 154.
Conducting terminal 141 ~ 144 is such as from the side sequential near the 3rd inner surface 113 to the side near the 4th inner surface 114, and conducting terminal 151 ~ 154 is such as to the side near the 3rd inner surface 113 from the side sequential near the 4th inner surface 114.Change an angle, conducting terminal 141 and conducting terminal 154 are oppositely arranged, and conducting terminal 142 and conducting terminal 153 are oppositely arranged, and conducting terminal 143 and conducting terminal 152 are oppositely arranged, and conducting terminal 144 and conducting terminal 151 are oppositely arranged.That is, the conducting terminal 154,144 that the conducting terminal 141,151 that power line 161 connects is connected with earth connection 164 is respectively oppositely arranged, and the conducting terminal 153,143 that the conducting terminal 142,152 that the first data wire 162 connects is connected with the second data wire 163 is respectively oppositely arranged.
Please refer to Fig. 2 to Fig. 4, pin connector 100 also comprises at least one moving part 170 (schematically showing two) and at least one guide rail 180 (schematically showing two), these moving parts 170 are all positioned at plug casing 110 with these guide rails 180, wherein each moving part 170 is be arranged at movably in corresponding guide rail 180, and its two ends connect the first plug insulating body 120 and the second plug insulating body 130 respectively.Herein, each moving part 170 be such as hinge or other be suitable for the flexible components of movement in the guide rail 180 of correspondence, the utility model is not limited this.In addition, these guide rails 180 are such as the relative both sides being arranged at plug casing 110, wherein each guide rail 180 can have the curvilinear guide portion 183 of linear guides portion 181,182 and connecting linear rail portion 181,182, linear guides portion 181 is being parallel to the development length on the first inner surface 111 not touch conducting terminal 141,144 for principle, similarly, linear guides portion 182 is being parallel to the development length on the second inner surface 112 not touch conducting terminal 151,154 for principle.That is, linear guides portion 181,182 can't cover to the first plug end subgroup 140 and the second plug end subgroup 150, also can not produce with conducting wire 160 and interfere.
On the other hand, distance between linear guides portion 181 and the first inner surface 111 is equal to or greater than in fact the first plug insulating body 120, similarly, distance between linear guides portion 182 and the second inner surface 112 is equal to or greater than in fact the thickness of the second plug insulating body 130, and the first plug insulating body 120 equals in fact the thickness of the second plug insulating body 130.Therefore, linear guides portion 181 can be used as guiding or carrying the first plug insulating body 120 is used, and linear guides portion 182 can be used as guiding or carrying the second plug insulating body 130 is used.Further, first plug insulating body 120 is such as be slidedly arranged on linear guides portion 181, with towards away from the first direction D1 of opening 115 or its oppositely (that is, second direction D2) move around, wherein first direction D1 and second direction D2 is all parallel to the first inner surface 111 and the second inner surface 112.
In addition, the second plug insulating body 130 is such as be slidedly arranged on linear guides portion 182, with towards near the second direction D2 of opening 115 or its oppositely (that is, first direction D1) move around.That is, the first plug insulating body 120 and the second plug insulating body 130 wherein one moves time, move to drive the another one of the first plug insulating body 120 and the second plug insulating body 130 by moving part 170 simultaneously.It should be noted that, the length being connected to each bar circuit such as power line 161, first data wire 162, second data wire 163 and earth connection 164 between the first plug end subgroup 140 and the second plug end subgroup 150 is such as the length being greater than moving part 170, uses and avoids the first plug insulating body 120 and the second plug insulating body 130 in plug casing 110, cause power line 161, first data wire 162, second data wire 163 and earth connection 164 to rupture because of excessive spread during relative movement.For example, when the end face 121 of the first plug insulating body 120 trims mutually with opening 115, power line 161, first data wire 162, second data wire 163 and the earth connection 164 that are connected to the first plug end subgroup 140 are still in the state be not fully extended, and possess the nargin of stretching.
As shown in Figure 2, curvilinear guide portion 183, such as in arc-shaped, wherein for raising moving part 170 moves the fluency by curvilinear guide portion 183, can be provided with multiple rolling member 190 in curvilinear guide portion 183.Herein, rolling member 190 is such as ball and couples with the Local Phase of moving part 170, uses and reduces moving part 170 mobile by resistance during curvilinear guide portion 183.
Fig. 5 A and Fig. 5 B is the generalized section that the pin connector of Fig. 2 is plugged to socket connector.Please refer to Fig. 5 A and Fig. 5 B, pin connector 100 is suitable for being plugged to socket connector 200, and wherein socket connector 200 comprises Socket casing 210, is positioned at the socket insulating body 220 of Socket casing 210 and is positioned at the socket end subgroup 230 on socket insulating body 220.When plug casing 110 is plugged to Socket casing 210, the wherein one of the first plug insulating body 120 and the second plug insulating body 130 can move into Socket casing 210, and is electrically connected to socket end subgroup 230 by corresponding plug end subgroup 140 (or 150).
Typically, socket insulating body 220 does not contact with Socket casing 210 inner surface and possesses gap, and therefore after plug casing 110 is plugged to Socket casing 210, socket insulating body 220 can be surrounded by plug casing 110.Aforementioned gap has also defined and can be used as accommodation first plug insulating body 120 or the second plug insulating body 130 space S used.For example, when the first plug insulating body 120 aims at space S, plug casing 110 can directly be plugged in Socket casing 210.Now, the first plug end subgroup 140 on the first plug insulating body 120 can contact with socket end subgroup 230 and be electrically connected.Again, make plug casing 110 be plugged to Socket casing 210, and during the first plug insulating body 120 alignment socket insulating body 220, the first plug insulating body 120 can first abut against with socket insulating body 220.Afterwards, first plug insulating body 120 can be subject to the pushing and pressing of socket insulating body 220 and move towards the first direction D1 away from this opening 115, and by moving part 170 drive relatively away from opening 115 the second plug insulating body 130 towards second direction D2 (that is, first direction D1's is reverse) mobile, be electrically connected to socket end subgroup 230 to make the second plug end subgroup 150 on the second plug insulating body 130.
In brief, when user is for being plugged to socket connector 200 by pin connector 100, it is without the need to the place of the socket insulating body 220 of the plug insulating body (comprising the first plug insulating body 120 and the second plug insulating body 130) and socket connector 200 that confirm pin connector 100 with naked eyes or sense of touch, as long as first make pin connector 100 and socket connector 200 aligned with each other, then the place of pin connector 100 towards socket connector 200 is moved, one of them that just can make the first plug insulating body 120 and the second plug insulating body 130 moves in Socket casing 210, to be electrically connected with the socket end subgroup 230 on socket insulating body 220 by the second plug end subgroup 150 on the first plug end subgroup 140 on the first plug insulating body 120 or the second plug insulating body 130.
In sum, pin connector of the present utility model has two subtends and arranges and the plug insulating body of the relative movement by moving part, and wherein each insulating body is provided with plug end subgroup.Therefore, when user is for being plugged to socket connector by pin connector, just without the need to confirming the place of the plug insulating body of pin connector and the socket insulating body of socket connector with naked eyes or sense of touch, as long as first make pin connector and socket connector aligned with each other, then the place of pin connector towards socket connector is moved, just one of them plug insulating body can be made to move in the Socket casing of socket connector, to be electrically connected by the plug end subgroup on this plug insulating body and the socket end subgroup on socket insulating body.That is, pin connector of the present utility model has and preferably uses flexibility ratio, contributes to improving the operational convenience of user.
Although the utility model with embodiment openly as above; but itself and be not used to limit the utility model; those of ordinary skill in any art; when not departing from spirit and scope of the present utility model; should do a little change and retouching, therefore protection range of the present utility model should be as the criterion depending on the scope person of defining of appending claims.
Claims (13)
1. a pin connector, this pin connector is suitable for being plugged to a socket connector, it is characterized in that, this pin connector comprises:
One plug casing, this plug casing has one first relative inner surface and one second inner surface;
One or two plug insulating body, this two plugs insulating body is arranged in this plug casing movably, and wherein the one of this two plugs insulating body is positioned at this first inner surface, and another of this two plugs insulating body is positioned at this second inner surface; And
One or two plug end subgroup, this two plug terminals group is arranged on this two plugs insulating body respectively, wherein the one of this two plug end subgroup is towards this second inner surface, and the another side of this two plug end subgroup is to this first inner surface, when this plug casing is plugged to a Socket casing of this socket connector, the one of this two plugs insulating body moves into this Socket casing, and is electrically connected to a socket end subgroup of this socket connector by this corresponding plug end subgroup.
2. pin connector as claimed in claim 1, it is characterized in that, the one of this two plugs insulating body is relatively near an opening of this plug casing, and another of this two plugs insulating body is relatively away from an opening of this plug casing.
3. pin connector as claimed in claim 2, it is characterized in that, this plug casing be plugged to this Socket casing and a socket insulating body relatively in this plug insulating body and this Socket casing of this opening abuts against time, be subject to the pushing and pressing of this socket insulating body relative to this plug insulating body near this opening and move towards the direction away from this opening, and drive is moved towards the reverse of this direction relative to this plug insulating body away from this opening, be electrically connected to this socket end subgroup to make this corresponding plug end subgroup.
4. pin connector as claimed in claim 2, it is characterized in that, relatively near the orthographic projection on this first inner surface of this plug insulating body of this opening and the relative orthographic projection non-overlapping copies of this plug insulating body on this first inner surface away from this opening.
5. pin connector as claimed in claim 2, it is characterized in that, the end face relatively near this plug insulating body of this opening trims mutually with this opening.
6. pin connector as claimed in claim 1, it is characterized in that, this pin connector also comprises:
At least one moving part, this at least one moving part is positioned at this plug casing, and connects this two plugs insulating body; And
At least one guide rail, this at least one guide rail is positioned at this plug casing, and wherein this at least one moving part is arranged in this at least one guide rail movably.
7. pin connector as claimed in claim 6, it is characterized in that, this at least one guide rail has two linear guides portions and connects a curvilinear guide portion in this two linear guides portion.
8. pin connector as claimed in claim 7, it is characterized in that, this pin connector also comprises:
Multiple rolling member, the plurality of rolling member is arranged in this curvilinear guide portion, and couples with the Local Phase of this moving part.
9. pin connector as claimed in claim 7, is characterized in that, respectively this plug insulating body is slidedly arranged on this corresponding linear guides portion, to move back and forth at this plug casing.
10. pin connector as claimed in claim 1, it is characterized in that, respectively this plug end subgroup comprises multiple conducting terminal, arranged in parallel on this plug insulating body of correspondence, those conducting terminals on the one of this two plugs insulating body by a conducting wire with connect this two plugs insulating body another on those these conducting terminals.
11. pin connectors as claimed in claim 10, is characterized in that, those conducting wires comprise a power line, one first data wire, one second data wire and an earth connection.
12. pin connectors as claimed in claim 11, it is characterized in that, this corresponding conducting terminal that respectively this conducting terminal that this power line connects and this earth connection connect is oppositely arranged, and this corresponding conducting terminal that respectively this conducting terminal that this first data wire connects and this second data wire connect is oppositely arranged.
13. pin connectors as claimed in claim 1, it is characterized in that, be positioned at this plug end subgroup on this plug insulating body of this first inner surface towards this second inner surface, be positioned at this plug end subgroup on this plug insulating body of this second inner surface towards this first inner surface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622534.3U CN204130817U (en) | 2014-10-24 | 2014-10-24 | Pin connector |
| TW103220792U TWM499681U (en) | 2014-10-24 | 2014-11-24 | Plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622534.3U CN204130817U (en) | 2014-10-24 | 2014-10-24 | Pin connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130817U true CN204130817U (en) | 2015-01-28 |
Family
ID=52387140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420622534.3U Active CN204130817U (en) | 2014-10-24 | 2014-10-24 | Pin connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204130817U (en) |
| TW (1) | TWM499681U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI792927B (en) * | 2022-02-23 | 2023-02-11 | 高思設計股份有限公司 | Electrical connector structure, method of manufacturing the same, and electrical connector assembly |
-
2014
- 2014-10-24 CN CN201420622534.3U patent/CN204130817U/en active Active
- 2014-11-24 TW TW103220792U patent/TWM499681U/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWM499681U (en) | 2015-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |