CN217562940U - Signal line connecting mechanism - Google Patents
Signal line connecting mechanism Download PDFInfo
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- CN217562940U CN217562940U CN202221635609.2U CN202221635609U CN217562940U CN 217562940 U CN217562940 U CN 217562940U CN 202221635609 U CN202221635609 U CN 202221635609U CN 217562940 U CN217562940 U CN 217562940U
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- female connector
- male connector
- wall
- connector
- signal
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Abstract
The utility model discloses a signal line coupling mechanism, including public connector and female connector, its characterized in that still includes the unit of looking for, the unit of looking for is including setting up the constant head tank of public connector outer wall and corresponding to the constant head tank sets up the locating piece of female connector inner wall, public connector through for female connector rotates peg graft so that the constant head tank slides in the locating piece, in order to incite somebody to action the public connector inserts female connector. Through setting up and finding accurate sign, finding accurate unit and plug wire positioning unit to make the signal line when continuing or switching, only need according to finding accurate sign, find accurately through the supplementary of finding accurate unit and plug wire positioning unit, thereby connect the male connector and the female connector of signal line together easily, accurately, and need not to let the assembler burden too much energy.
Description
Technical Field
The utility model relates to a connect the inserting device, especially relate to a signal line coupling mechanism.
Background
Signal lines are widely used in various devices requiring signal connection or between a device and another device. In some cases, because standard wire slots between devices are different, or because fixed installation positions between devices to be connected by signals are too far away, the signal lines need to be connected continuously, and therefore the signal lines need to be switched or connected continuously. However, the signal line has a more complicated structure than the power line, and the inside contains more transmission cables. There is a one-to-one correspondence between the services at the patch cords. And therefore the quality of the personnel assembling the patch cord is very demanding. At present, a connection mechanism of a signal wire has appeared, cables paired with the signal wire and a connection wire are respectively fixed on corresponding positions of terminals, and connection or switching of the signal wire can be realized only by matching of relative positions between the terminals, so that an assembler is not required to identify attributes of the cables and then manually connect the cables. However, the existing signal line terminals also require the fitting between the terminals by identifying and aligning the relative positions between the terminals, thereby increasing the labor burden of the assembler.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned a plurality of technical problem, provide a signal line coupling mechanism. Through setting up and finding accurate sign, finding accurate unit and plug wire positioning unit to make the signal line when continuing or switching, only need according to finding accurate sign, find accurate through the supplementary of finding accurate unit and plug wire positioning unit, thereby connect the male connector and the female connector of signal line together of connecing easily, accurately, and need not to let the assembler burden too much energy.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a signal line coupling mechanism, includes male connector and female connector, still includes and finds accurate unit, should find accurate unit including setting up at the constant head tank of this male connector outer wall and corresponding to this constant head tank, set up the locating piece at this female connector inner wall, this male connector is through rotating for this female connector to peg graft so that this locating piece slides in this constant head tank to insert this male connector into this female connector.
Furthermore, the male connector comprises an insertion end, the female connector comprises a receiving end, the insertion end and the receiving end are both in an annular structure, and the positioning groove is formed in the outer wall of the insertion end of the male connector; the positioning block is arranged on the inner wall of the receiving end of the female connector.
Furthermore, the alignment unit also comprises an alignment notch and an alignment wedge block; the alignment notch is arranged on the outer wall of the male connector at the position opposite to the positioning groove of the male connector; the alignment wedge is arranged on the inner wall of the female connector corresponding to the alignment notch.
Furthermore, the device also comprises a plug wire positioning unit; the plug wire positioning unit comprises a positioning buckle and a positioning clamping groove, the male connector comprises a plurality of signal contact pins, the signal contact pins are distributed in an insertion end of the male connector, the positioning buckle is of a semi-cylinder structure, and the positioning buckle is arranged on the inner wall of the insertion end of the male connector; the female connector comprises a plurality of signal slots which are arranged in the receiving end of the female connector corresponding to the signal contact pins; the positioning clamping groove is of a semi-cylinder groove structure and is arranged on the outer wall of the signal slot of the female connector corresponding to the positioning buckle.
Furthermore, still include and find accurate sign, should find accurate sign and set up in the surface relative position department of this public connector and this female connector respectively.
Furthermore, the outer wall of the insertion end of the male connector is provided with a plurality of annular ribs, and the maximum outer diameter of each annular rib is slightly larger than the inner diameter of the receiving end of the female connector.
Furthermore, the end face of the insertion end of the male connector is provided with a guide chamfer.
The utility model has the advantages that:
in the application, the alignment unit is arranged, namely, a positioning groove is arranged on the outer wall of the male connector; the inner wall of the female connector is provided with a positioning block corresponding to the positioning groove, and the male connector is rotationally inserted relative to the female connector so that the positioning block slides into the positioning groove to insert the male connector into the female connector. Therefore, when the signal wire is connected or switched, the alignment is assisted only by the alignment unit, so that the male connector and the female connector of the signal wire are easily and accurately plugged together without excessive energy of an assembler.
In addition, the alignment mark is arranged at the relative position of the outer surfaces of the male connector and the female connector, so that the relative position of the male connector and the female connector can be preselected by an auxiliary assembler when the plugging operation is carried out, and the subsequent plugging operation is smoother.
In addition, by arranging the plug wire positioning unit, under the condition of possible misoperation, when the signal wire is plugged without the guide of the alignment unit, at least the signal pin and the signal slot are ensured to be continuously plugged only by one-to-one correspondence, and collision and damage caused by forced plugging are avoided.
In addition, a plurality of annular ribs are arranged on the outer wall of the insertion end of the male connector, and the maximum outer diameter of each annular rib is slightly larger than the inner diameter of the receiving end of the female connector. Therefore, the insertion end of the male connector is inserted into the receiving end of the female connector, an interference effect is generated, and a sealing and waterproof effect is achieved.
In addition, the end face of the insertion end of the male connector is provided with a guide chamfer, so that the insertion end of the male connector can be more easily aligned with the receiving end of the female connector, and can slide into the receiving end of the female connector more smoothly.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.
Fig. 1 is a first exploded view of a signal line connection mechanism according to a first embodiment of the present invention.
Fig. 2 is a second exploded view of a signal line connection mechanism according to a first embodiment of the present invention.
Fig. 3 is a top view of a male connector of a signal line connection mechanism according to a first embodiment of the present invention.
Fig. 4 is a top view of a female connector of a signal line connection mechanism according to a first embodiment of the present invention. Reference numerals:
a signal line connection mechanism-1;
a male connector-11; insertion tip-111; an insertion tip enclosure wall-1111; a signal pin-1112; annular ribs-1113; chamfering-1114;
a female connector-12; receiving a terminal-121; a receiving end enclosure wall-1211; signal slot-1212; a signal slot platform body-1213;
a aligning unit-13; a positioning groove-131; a positioning block-132; alignment notch 133; aligning the wedges 134;
a plug wire positioning unit-14; a positioning buckle-141; a positioning card slot-142;
alignment mark-15; a first alignment mark 151; and a second alignment mark 152.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention to be solved clearer and more obvious, the present invention is further explained in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 4, a signal line connection mechanism 1 according to a first embodiment of the present invention includes a male connector 11, a female connector 12, an alignment unit 13, a plug wire positioning unit 14, and an alignment mark 15. The relative positions of the assembly of the male connector 11 and the female connector 12 are identified in advance by the alignment marks 15; then, the alignment unit 13 and the plug wire positioning unit 14 are used for auxiliary positioning, so that the male connector 11 is inserted into the female connector 12 by rotating and plugging relative to the female connector 12, and the male connector 11 is inserted into the female connector 12.
Referring to fig. 2 and 3, the male connector 11 includes an insertion end 111, the insertion end 111 has a ring structure, and in a possible embodiment, the insertion end 111 includes an insertion end surrounding wall 1111 and a plurality of signal pins 1112, and the signal pins 1112 are disposed in the insertion end surrounding wall 1111. The number of signal pins 1112 depends on the number of internal cables corresponding to different types of signal lines and is not further described herein. The signal pins 1112 are arranged on the end face of the male connector 11 at intervals; one possible implementation is: the signal pins 1112 are uniformly arranged in the insertion end surrounding wall 1111, and the height of the insertion end surrounding wall 1111 is slightly higher than the signal pins 1112. One possible way is that a plurality of annular ribs 1113 are arranged on the outer wall of the insertion end 111 of the male connector 11, and the maximum outer diameter of the annular ribs 1113 is slightly larger than the inner diameter of the receiving end 121 of the female connector 12, so that the insertion end 111 of the male connector 11 is inserted into the receiving end 121 of the female connector 12 to generate an interference effect, thereby achieving a sealing and waterproof effect. Another possible implementation is: the end face of the insertion end 111 of the male connector 11 is provided with a guide chamfer 1114. By providing the guiding chamfer 1114 on the end surface of the insertion tip 111 of the male connector 11, the insertion tip 111 of the male connector 11 can be more easily aligned with the receiving tip 121 of the female connector 12, thereby sliding into the receiving tip 121 of the female connector 12 more smoothly.
Referring to fig. 1 and fig. 4, the female connector 12 includes a receiving end 121, the receiving end 121 is in a ring structure, the receiving end 121 includes a receiving end wall 1211 and a plurality of signal slots 1212, the signal slots 1212 are disposed in the receiving end wall 1211 of the female connector 12 corresponding to the signal pins 1112; in one possible embodiment, the receiving terminal 121 is provided with signal slots 1213 corresponding to the number and arrangement positions of the signal pins 1112 of the male connector 11. A plurality of signal slots 1212 are simultaneously arranged in the signal slot body 1213. The signal slot body 1213 is slightly lower than the receiving end wall 1211 of the female connector 12.
Referring to fig. 1 and 2, the alignment unit 13 includes a positioning groove 131 disposed on an outer wall of the male connector 11, a positioning block 132 disposed on an inner wall of the female connector 12 corresponding to the positioning groove 131, so that the male connector 11 is inserted into the positioning groove 131 by rotating relative to the female connector 12, and the positioning block 132 slides into the positioning groove 131, thereby inserting the male connector 11 into the female connector 12. One possible implementation is: the positioning groove 131 is disposed on the outer wall of the insertion end 111 of the male connector 11; the positioning block 132 is disposed on the inner wall of the receiving end 121 of the female connector 12. Preferably, the insertion end surrounding wall 1111 of the male connector 11 has a certain thickness. The positioning groove 131 is formed in the outer wall of the insertion end surrounding wall 1111 of the male connector 11. The positioning block 132 is disposed on the inner wall of the receiving end 121 of the female connector 12, and preferably, the receiving end wall 1211 of the female connector 12 has a certain thickness. The positioning block 132 is disposed on the inner wall of the receiving end wall 1211 of the female connector 12. The aligning unit 13 further includes an aligning notch 133 and an aligning wedge 134; the alignment notch 133 is formed on the outer wall of the male connector 11 opposite to the positioning groove 131 of the male connector 11; preferably, the alignment notch 133 is formed on the outer wall of the peripheral wall 1111 of the insertion end of the male connector at a position opposite to the positioning groove 131 of the male connector 11. The alignment wedge 134 is arranged on the inner wall of the female connector 12 corresponding to the position of the alignment notch 133, and preferably the alignment wedge 134 is arranged on the inner wall of the receiving end peripheral wall 1211 of the female connector 12.
In addition, in another possible embodiment, the positioning block 132 and the positioning slot 131 of the alignment unit 13 may also be exchanged, for example, the positioning block 132 is disposed on the outer wall of the male connector 11; the positioning groove 1311 is provided inside the female connector 12. As another example, the alignment notch 133 may be provided on the inner wall of the female connector 12, and the alignment wedge 134 may be provided on the outer wall of the male connector 11. The present invention is not limited thereto.
Referring to fig. 3 and 4, the plug wire positioning unit 14 includes a positioning buckle 141 and a positioning slot 142. The positioning buckle 141 is a semi-cylinder structure, and the positioning buckle 141 is disposed on the inner wall of the insertion end 111 of the male connector 11; preferably, the positioning buckle 141 is disposed on the inner wall of the insertion end surrounding wall 1111 of the male connector 11; the positioning slot 142 is a semi-cylindrical groove structure, and the positioning slot 142 is disposed on the outer wall of the signal slot 1212 of the female connector 12 corresponding to the positioning fastener 141. Preferably, the positioning locking slot 142 is disposed on the outer wall of the signal slot body 1213 of the female connector 12 corresponding to the positioning fastener 141. By providing the plug wire positioning unit 14, when signal wires are plugged without using the guiding of the alignment unit 13 in the case of possible malfunction, it is at least ensured that the signal pins 1112 and the signal slots 1212 must be in one-to-one correspondence to continue plugging without collision and damage due to forcible plugging.
Referring to fig. 2, the alignment mark 15 includes a first alignment mark 151 and a second alignment mark 152, the first alignment mark 151 is disposed on the outer surface of the male connector 11; the second alignment mark 152 is disposed on the outer surface of the body of the female connector 12; one possible implementation is: the alignment marks 15 are respectively disposed at the outer surfaces of the male connector 11 and the female connector 12, so that when the signal pins 1112 of the male connector 11 are aligned with the signal slots 1212 of the female connector 12, the first alignment marks 151 are aligned with the second alignment marks 152. Therefore, when the plugging operation of the male connector 11 and the female connector 12 is performed, only the alignment mark 151 on the male connector 11 and the alignment mark 15 on the female connector 12 need to be recognized, and the alignment mark 15 of the male connector 11 is aligned with the alignment mark 15 of the female connector 12 in advance, so that the male connector 11 can be inserted into the female connector 12 more smoothly.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a signal line coupling mechanism, includes male connector and female connector, its characterized in that still includes the unit of looking for, the unit of looking for is including setting up the constant head tank of male connector outer wall and corresponding to the constant head tank sets up the locating piece of female connector inner wall, male connector through for female connector rotates peg graft so that the constant head tank slides in the locating piece, with will the male connector inserts female connector.
2. The signal line connection mechanism of claim 1, wherein the male connector comprises an insertion end, the female connector comprises a receiving end, the insertion end and the receiving end are both in a ring structure, and the positioning groove is formed in the outer wall of the insertion end of the male connector; the locating piece sets up the inner wall of female connector's receiving end.
3. The signal line connection of claim 1, wherein the alignment unit further comprises an alignment notch and an alignment wedge; the alignment notch is arranged on the outer wall of the male connector at the position opposite to the positioning groove of the male connector; corresponding to find the incision position accurately, find the setting of accurate voussoir female connector inner wall.
4. The signal-wire connecting mechanism according to claim 2, further comprising a plug-wire positioning unit; the plug wire positioning unit comprises a positioning buckle and a positioning clamping groove, the male connector comprises a plurality of signal contact pins, the signal contact pins are distributed in an insertion end of the male connector, the positioning buckle is of a semi-cylinder structure, and the positioning buckle is arranged on the inner wall of the insertion end of the male connector; the female connector comprises a plurality of signal slots, and the signal slots are arranged in a receiving end head of the female connector corresponding to the signal contact pins; the positioning clamping groove is of a semi-cylinder groove structure and corresponds to the positioning buckle position arranged on the outer wall of the signal slot of the female connector.
5. The signal line connection mechanism of claim 1, further comprising alignment marks, wherein the alignment marks are respectively disposed at positions corresponding to outer surfaces of the male connector and the female connector.
6. The signal line connection mechanism of claim 2, wherein a plurality of annular ribs are provided on an outer wall of an insertion end of the male connector, and a maximum outer diameter of the annular ribs is slightly larger than an inner diameter of a receiving end of the female connector.
7. The signal line connection according to claim 2, wherein an end face of the insertion end of the male connector is provided with a guide chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221635609.2U CN217562940U (en) | 2022-06-28 | 2022-06-28 | Signal line connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221635609.2U CN217562940U (en) | 2022-06-28 | 2022-06-28 | Signal line connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217562940U true CN217562940U (en) | 2022-10-11 |
Family
ID=83503795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221635609.2U Active CN217562940U (en) | 2022-06-28 | 2022-06-28 | Signal line connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217562940U (en) |
-
2022
- 2022-06-28 CN CN202221635609.2U patent/CN217562940U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |