CN213425768U - Plug connector for fixing coaxial cable - Google Patents
Plug connector for fixing coaxial cable Download PDFInfo
- Publication number
- CN213425768U CN213425768U CN202021981395.5U CN202021981395U CN213425768U CN 213425768 U CN213425768 U CN 213425768U CN 202021981395 U CN202021981395 U CN 202021981395U CN 213425768 U CN213425768 U CN 213425768U
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- China
- Prior art keywords
- connector
- coaxial cable
- plug
- connecting piece
- fixing
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- 239000002184 metal Substances 0.000 claims abstract description 4
- 230000013011 mating Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a plug connector for coaxial cable is fixed, include: a first connector; the first plug connector comprises a first plug connector and a first connecting piece which can be plugged, wherein the A end of the trunk line is connected to the first connecting piece, and the B end of the trunk line is connected to the first plug connector; the first connector is provided with a fixing piece for fixing a second connector, the second connector comprises a second plug-in unit and a second connector which can be plugged, the A end of the coaxial cable is connected to the second connector, and the B end of the coaxial cable is connected to the second plug-in unit; the first connecting piece is provided with a back buckle used for being installed on a vehicle metal plate hole. The utility model discloses a coaxial cable that the plug connector can be installed additional completely fixedly under the prerequisite of fixed main line ensures that the matching effect is stable, and coaxial cable is not hard up.
Description
Technical Field
The utility model relates to a pencil connector technical field for the car, concretely relates to a plug connector for coaxial cable is fixed.
Background
Coaxial cables (Coaxial Cable) are used for transmission of analog and digital signals, are suitable for various applications, and are generally used for AM/FM/4G/video signal transmission in automobiles.
With the rapid development of the automobile industry, the requirements of consumers on the related configuration of the multimedia electrical functions of the automobile are higher and higher, and in order to comply with the market development, the OEM has to add the configurations such as 360-degree look-around and streaming media on the basis of old and popular automobile models to improve the market competitiveness.
For the entire vehicle wiring harness, in short, a coaxial cable with a signal transmission function needs to be additionally installed in the original wiring harness. But whole car panel beating or plaque have become the shaping even the platformization, can't provide the fixed point for the coaxial cable of installing additional, have the risk of wearing and tearing and abnormal sound.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists among the prior art, the utility model provides a plug connector for coaxial cable is fixed, it can solve newly-increased coaxial cable and do not have the fixed problem of department, avoids the risk of wearing and tearing and abnormal sound.
The utility model discloses a plug connector for coaxial cable is fixed, include: a first connector;
the first plug connector comprises a first plug connector and a first connecting piece which can be plugged, a trunk line A end is connected to the first connecting piece, and a trunk line B end is connected to the first plug connector;
the first connector is provided with a fixing piece for fixing a second connector, the second connector comprises a second plug-in unit and a second connector which can be plugged, a coaxial cable A end is connected to the second connector, and a coaxial cable B end is connected to the second plug-in unit;
the first connecting piece is provided with a back buckle used for being installed on a vehicle metal plate hole.
As a further improvement of the present invention, the fixing member is connected with the first connecting member as an integral structure, welded and fixed, through the fixed connecting member fixed connection or through the detachable connecting member.
As a further improvement of the utility model, the fixed connection spare is the screw, can dismantle the connecting piece for cutting and slot matched with connecting piece.
As a further improvement of the utility model, the mounting is used for joint second union piece.
As a further improvement, the mounting is a U-shaped piece, the both sides wall of second union piece is equipped with the draw-in groove, the both sides wall of U-shaped piece is corresponding the draw-in groove is equipped with relative arch.
As a further improvement of the present invention, the fixing member is installed at the top of the first connecting member, the opening axial direction of the fixing member is parallel to the axial direction of the trunk line mounting hole of the first connector and is located on the same vertical plane.
As a further improvement of the utility model, the back buckle is installed at the bottom of the first connecting piece.
As a further improvement of the present invention, the bottom of the first connecting member is provided with a slot, and the back buckle is provided with an inserting strip matched with the slot.
Compared with the prior art, the beneficial effects of the utility model are that:
the plug connector of the utility model can completely fix the added coaxial cable on the premise of fixing the main line, thereby ensuring the stable matching effect and preventing the coaxial cable from loosening; the problem that the coaxial cable is fixed everywhere in the later stage of the finished automobile project corresponding to the market demand upgrading configuration can be solved, and therefore possible abrasion or abnormal sound can be avoided.
Drawings
Fig. 1 is a schematic structural diagram of a plug connector for fixing a coaxial cable according to an embodiment of the present invention;
fig. 2 is a schematic usage diagram of the connector for fixing a coaxial cable according to an embodiment of the present invention.
In the figure:
10. a first connector; 11. a first connecting piece; 12. a first plug-in; 13. a slot; 20. a fixing member; 30. back buckling; 31. cutting; 40. a second plug connector; 41. a second connecting piece; 42. a second plug-in; 51. a trunk line A end; 52. a main line B end; 61. a coaxial cable A end; 62. and a coaxial cable B end.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1 and 2, the utility model provides a plug connector for coaxial cable is fixed, include: the first plug connector 10, the fixing piece 20 and the back buckle 30; wherein,
the utility model discloses a first plug connector 10 includes first plug-in components 12 and first union piece 11, and first plug-in components 12 cooperates with first union piece 11 plug-in connection, and the trunk A end 51 is connected on first union piece 11, trunk B end 52 is connected on first plug-in components 12. When the connecting device is used, the trunk line A end 51 is connected to the first connecting piece 11, the trunk line B end 52 is connected to the first plug-in 12, the first plug-in 12 is butted with the first connecting piece 11, and the connection of the trunk line A end 51 and the trunk line B end 52 is achieved.
The utility model discloses a be equipped with mounting 20 that is used for fixed second plug connector 40 on the first union piece 11, wherein, mounting 20 can formula structure as an organic whole with the connected mode of first union piece 11, welded fastening, can dismantle the connection through fixed connector fixed connection or through dismantling the connecting piece, wherein, fixed connector can be the screw, can dismantle the connecting piece and can be for cutting and slot matched with connecting piece, mounting 20's bottom is equipped with the horizontally cutting promptly, the top of first union piece 11 is equipped with the horizontally slot, realize mounting 20 at the connection of first union piece 11 through the grafting cooperation of cutting and slot.
The second plug-in connector 40 of the present invention comprises a second plug-in connector 42 and a second connecting member 41 which can be plugged, wherein the second connecting member 41 is connected to the fixing member 20 in a clamping manner; meanwhile, the A end 61 of the coaxial cable is connected to the second connector 41, and the B end 62 of the coaxial cable is connected to the second plug 42. The connecting structure of the second connecting piece 41 and the fixing piece 20 is as follows: the fixing member 20 is a U-shaped member with an upper opening, two side walls of the second connecting member 41 are provided with horizontal clamping grooves, and two side walls of the U-shaped member are provided with opposite protrusions corresponding to the clamping grooves; when the fixing piece is used, the U-shaped piece with the upper opening has certain elasticity, the second connecting piece 41 is pressed into the fixing piece 20, the protrusion is clamped into the clamping groove of the second connecting piece 41, and the second connecting piece 41 is fixed on the fixing piece 20. The opening of the fixing member 20 is axially parallel to and in the same vertical plane as the axial direction of the trunk line installation hole of the first plug-in unit 10. When the connector is used, the second connector 41 is installed at the end 61 of the coaxial cable A, the second plug-in unit 42 is installed at the end 62 of the coaxial cable B, the second connector 41 is clamped into the fixing element 20, and then the second plug-in unit 42 is in butt joint with the second connector 41, so that the connection between the end 61 of the coaxial cable A and the end 62 of the coaxial cable B is realized.
The utility model discloses a be equipped with on the first union piece 11 and be used for installing back dunk 30 on the vehicle panel beating hole, back dunk 30 is installed in the bottom of first union piece 11, and the bottom of first union piece 11 is equipped with slot 13, is equipped with on the back dunk 30 with slot 13 matched with cutting 31.
Furthermore, the utility model adds a coaxial cable clamping and fixing structure, namely a fixing part, on the original plug connector; the mounting design has the plug connector one end of detaining with panel beating or the fixed back of plaque, plays the fixed action to the coaxial line cable, and adopts the same material promptly PA66 with the plug-in components to do not influence whole electrical parameter.
The utility model discloses an installation method does:
step 1, connecting a trunk line A end 51 to a first connecting piece 11, namely correspondingly penetrating a plurality of cables of the trunk line A end 51 into a reserved hole of the first connecting piece 11, and winding the plurality of cables together by using an adhesive tape after connection to form the trunk line A end 51 shown in fig. 2; connecting a main line B end 52 to the first plug-in 12, wherein the connection mode of the main line B end 52 is the same as that of a main line A end 51; connecting the A end 61 of the coaxial cable to the second connecting piece 41, and connecting the B end 62 of the coaxial cable to the second plug-in piece 42, wherein the connection mode of the A end 61 of the coaxial cable and the B end 62 of the coaxial cable is the same as that of one cable in the trunk line;
step 2, fixing the first connecting piece 11 on a sheet metal hole of a vehicle body or a decorative plate through a back buckle 30;
step 3, clamping the second connecting piece 41 on the fixing piece 20;
step 4, inserting the first plug-in 12 into the first connecting piece 11 to realize the connection between the trunk A end 51 and the trunk B end 52;
and 5, inserting the second plug-in 42 into the second connecting piece 41 to realize the connection of the A end 61 of the coaxial cable and the B end 62 of the coaxial cable, and completing the coaxial fixation of the trunk line and the coaxial cable.
The utility model has the advantages that:
the plug connector of the utility model can completely fix the added coaxial cable on the premise of fixing the main line, thereby ensuring the stable matching effect and preventing the coaxial cable from loosening; the problem that the coaxial cable is fixed everywhere in the later stage of the finished automobile project corresponding to the market demand upgrading configuration can be solved, and therefore possible abrasion or abnormal sound can be avoided.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A connector for coaxial cable securement, comprising: a first connector;
the first plug connector comprises a first plug connector and a first connecting piece which can be plugged, a trunk line A end is connected to the first connecting piece, and a trunk line B end is connected to the first plug connector;
the first connector is provided with a fixing piece for fixing a second connector, the second connector comprises a second plug-in unit and a second connector which can be plugged, a coaxial cable A end is connected to the second connector, and a coaxial cable B end is connected to the second plug-in unit;
the first connecting piece is provided with a back buckle used for being installed on a vehicle metal plate hole.
2. The connector of claim 1, wherein the securing member is integral with the first connector, welded, fixedly attached by a fixed connector, or removably attached by a removable connector.
3. The connector of claim 2 wherein the fixed connector is a screw and the removable connector is a mating strip and slot connector.
4. The connector of claim 1 wherein the securing member is adapted to engage the second connector.
5. The connector of claim 4, wherein the securing member is a U-shaped member, and the second connector member has two side walls with engaging slots, and the two side walls of the U-shaped member have opposing protrusions corresponding to the engaging slots.
6. The connector of claim 5 wherein said retaining member is mounted on top of said first connector member, said retaining member opening being axially parallel to and in the same vertical plane as the axial direction of said first connector member trunk receiving opening.
7. The connector of claim 1 wherein said back catch is mounted to the bottom of said first connector.
8. The connector of claim 1 wherein the first connector has a slot in a bottom portion thereof and the back latch has a tab for engaging the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021981395.5U CN213425768U (en) | 2020-09-11 | 2020-09-11 | Plug connector for fixing coaxial cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021981395.5U CN213425768U (en) | 2020-09-11 | 2020-09-11 | Plug connector for fixing coaxial cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213425768U true CN213425768U (en) | 2021-06-11 |
Family
ID=76261421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021981395.5U Active CN213425768U (en) | 2020-09-11 | 2020-09-11 | Plug connector for fixing coaxial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213425768U (en) |
-
2020
- 2020-09-11 CN CN202021981395.5U patent/CN213425768U/en active Active
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