CN220830158U - Connecting wire for improving shielding effect - Google Patents
Connecting wire for improving shielding effect Download PDFInfo
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- CN220830158U CN220830158U CN202322195910.7U CN202322195910U CN220830158U CN 220830158 U CN220830158 U CN 220830158U CN 202322195910 U CN202322195910 U CN 202322195910U CN 220830158 U CN220830158 U CN 220830158U
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- shell
- shielding
- light
- led lamp
- light guide
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- 230000000694 effects Effects 0.000 title claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 5
- 241000463219 Epitheca Species 0.000 claims 2
- 230000002708 enhancing effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a connecting wire for improving shielding effect, which comprises a connector main body, a cable, a light-emitting component and a shell, wherein the connector main body is provided with a plurality of connecting wires; the connector body comprises an insulating part, a terminal group arranged on the insulating part and a shielding shell coated on the periphery of the insulating part; the cable is connected to the connector main body, the tail end of the connector main body is connected with an outgoing line, and the outgoing line is positioned on the outer surface of the shielding shell; the light-emitting assembly comprises an LED lamp and a light guide block, wherein the LED lamp and the light guide block are arranged on the outer surface of the shielding shell, and the outgoing line is connected with the LED lamp; the shell cover is arranged outside the connector main body and the light-emitting component, the shell is provided with avoidance through holes, the light guide blocks extend into the corresponding avoidance through holes, and light emitted by the LED lamps is emitted through the light guide blocks. Therefore, the light-emitting component is arranged on the outer surface of the shielding shell, so that the EMI effect is good, meanwhile, the design of the light-emitting component on the outer surface of the shielding shell is flexible, the light-emitting component can be freely changed, and the shielding shell is not limited.
Description
Technical Field
The utility model relates to the technical field of connecting wires, in particular to a connecting wire for improving shielding effect, which is mainly but not limited to a TYPE-C male connecting wire.
Background
Currently, it is common technology to provide an LED lamp on a USB data line.
For example, CN 213546721U discloses a USB data line with an LED lamp, which includes a wire and a USB connector disposed at an end of the wire, the USB connector includes a plastic seat, a first signal terminal, a second signal terminal, a GND terminal, a VBUS terminal and a metal casing covering the periphery of the plastic seat, a ground terminal and a control terminal are also disposed in the plastic seat, the plastic seat is provided with the LED lamp, the anode and the cathode of the LED lamp are respectively connected with the control terminal and the ground terminal, the ground terminal is in contact with the GND terminal, and the control terminal, the first signal terminal, the second signal terminal, the GND terminal and the VBUS terminal are respectively connected with a core wire in the wire; the metal shell is provided with a window, and the LED lamp is exposed in the window.
However, since the window needs to be formed on the metal shell, on one hand, the shielding performance of the metal shell is affected, on the other hand, the LED lamp is exposed in the window, which is equivalent to direct contact with the outside of the product, and is easy to enter moisture, so that negative effects are caused inside the metal shell, and furthermore, the LED lamp emits light through the window after emitting light so as to achieve the effect of light emission, so that the dazzling visual effect is easy to generate, and if a plurality of light emitting parts are required to be arranged, a plurality of LED lamps are required to be arranged, so that the cost is necessarily increased.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of utility model
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a connection wire for improving shielding effect, which ensures good EMI effect and improves the moisture ingress problem by arranging a light emitting component on the outer surface of a shielding shell, and meanwhile, the design of the light emitting component on the outer surface of the shielding shell is flexible, can be freely changed, is not limited, and emits light without glare.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A connecting wire for improving shielding effect comprises a connector main body, a cable, a light-emitting component and a shell;
the connector body comprises an insulating part, a terminal group arranged on the insulating part and a shielding shell coated on the periphery of the insulating part;
the cable is connected to the connector main body, the tail end of the connector main body is connected with an outgoing line, and the outgoing line is positioned on the outer surface of the shielding shell;
the light emitting assembly comprises an LED lamp and a light guide block, the LED lamp and the light guide block are arranged on the outer surface of the shielding shell at intervals, and the outgoing line is connected with the LED lamp;
The shell cover is arranged outside the connector main body and the light-emitting component, an avoidance through hole is formed in the shell, the light guide block stretches into the corresponding avoidance through hole, and light emitted by the LED lamp is emitted through the light guide block.
As a preferable scheme, the light guide block is provided with two light guide blocks, one light guide block is used as a status indicator lamp, and the other light guide block is a luminous nameplate panel.
As a preferable scheme, the two light guide blocks are respectively arranged on two opposite sides of the LED lamp.
As a preferred embodiment, the housing includes an upper case and a lower case, and the upper case and the lower case are assembled one above the other.
As a preferable scheme, the relative inner wall surfaces of the upper shell and the lower shell are both provided with positioning convex parts towards the shielding shell, and the positioning convex parts are abutted on the shielding shell, so that a gap is formed between the shielding shell and the inner walls of the upper shell and the lower shell, and the LED lamp and the outgoing line are positioned in the gap.
As a preferable scheme, the luminous assembly further comprises an FPC board, the outgoing lines are connected to the FPC board, and the LED lamp is arranged on the FPC board.
As a preferable mode, the FPC board and the light guide block are respectively adhered and fixed to the outer surface of the shield case.
As a preferable mode, the connector body is a TYPE-C male.
As a preferable scheme, the shell is an insulating shell, and the upper shell and the lower shell are fixed by ultrasonic welding.
As a preferable scheme, the shielding shell comprises an upper shielding shell and a lower shielding shell which are assembled up and down, the insulation part is provided with a wire outlet slot, and the outgoing wire is connected out through the wire outlet slot and extends to the outside of the tail end of the upper shielding shell through the position between the insulation part and the upper shell.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical scheme shows that the luminous component is arranged on the outer surface of the shielding shell, a light hole is not required to be formed in the shielding shell, the EMI effect is good, the problem of moisture entering is solved, meanwhile, the design change of the luminous component does not influence the design and the manufacture of the original connector main body, and the luminous component is flexibly designed on the outer surface of the shielding shell, can be freely changed, is not limited and emits light without dazzling as long as the avoidance hole is formed in the shell. And the tail shell is sleeved on the periphery of the extension casing, and the left side and/or the right side of the tail shell are/is welded at the side welding opening, so that the tail shell is welded and fixed with the extension casing, and the tail shell is in seamless connection with the front shell, is stable and reliable, and has a good shielding effect.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a perspective view of a connection wire for enhancing shielding effectiveness according to an embodiment of the present utility model;
FIG. 2 is a first exploded view of a connection wire for enhancing shielding effectiveness according to an embodiment of the present utility model;
FIG. 3 is a second exploded view of a connection wire for enhancing shielding effectiveness according to an embodiment of the present utility model;
FIG. 4 is a third exploded view of a connection wire for enhancing shielding effectiveness according to an embodiment of the present utility model;
fig. 5 is a fourth exploded view of a connection wire for enhancing shielding effectiveness according to an embodiment of the present utility model.
The attached drawings are used for identifying and describing: connector body 10, cable 20, light emitting module 30, housing 40, lead-out wire 101, LED lamp 31, light guide block 32, status indicator lamp 1, light emitting nameplate panel 2, FPC board 33, shield shell 11, upper shell 41, lower shell 42, avoidance hole 401, positioning protrusion 402, gap 403, upper shield shell 111, lower shield shell 112, insulation part 12, and wire outlet groove 121.
Detailed Description
Referring to fig. 1 to 5, specific structures of embodiments of the present utility model are shown.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
A connecting wire for improving shielding effect comprises a connector main body 10, a cable 20, a light-emitting component 30 and a shell 40; in the present embodiment, the TYPE-C male connection line is taken as an example, and the connector body 10 can be of other TYPEs during actual design and manufacturing, but is not limited thereto.
The connector body 10 includes an insulating part, a terminal group provided on the insulating part, and a shield shell 11 covering the outer periphery of the insulating part 12; specifically, the shielding shell 11 includes a front plug housing and a rear cover, and in this embodiment, the light emitting component 30 is disposed on a top surface of the rear cover.
The cable 20 is connected to the connector body 10, the tail end of the connector body 10 is connected with an outgoing line 101, and the outgoing line 101 is positioned on the outer surface of the shielding shell 11; the shielding shell comprises an upper shielding shell 111 and a lower shielding shell 112 which are assembled up and down, a wire outlet groove 121 is arranged on the insulating part 12, and the outgoing wire 101 is connected out through the wire outlet groove 121 and extends to the outside of the tail end of the upper shielding shell 111 through a position between the insulating part 12 and the upper shielding shell 111.
The light emitting assembly 30 comprises an LED lamp 31 and a light guide block 32, the LED lamp 31 and the light guide block 32 are arranged on the outer surface of the shielding shell 11 at intervals, and the outgoing line 101 is connected with the LED lamp 31; the light guide blocks 32 are provided with two light guide blocks, one of which is used as the status indicator lamp 1, and the other is used as the luminous nameplate panel 2. The two light guide blocks 32 are respectively disposed on two opposite sides, such as front and rear sides, of the LED lamp 31. Preferably, the light emitting assembly 30 further includes an FPC board 33, the lead-out wire 101 is connected to the FPC board 33, and the LED lamp 31 is disposed on the FPC board 33. The FPC board 33 and the light guide block 32 are respectively adhered (e.g., by insulating glue or an adhesive layer) to be fixed to an outer surface, e.g., a top surface, of the shield case 11.
The housing 40 is an insulating housing 40. The housing 40 includes an upper case 41 and a lower case 42, and the upper case 41 and the lower case 42 are assembled with each other, for example, by snap-fitting, or by inserting a connecting post into a connecting hole on the opposite side, and may be fixed by glue or by ultrasonic fixing. The shell 40 is covered outside the connector body 10 and the light emitting assembly 30, an avoidance through hole 401 is formed in the shell 40, the light guide block 32 extends into the corresponding avoidance through hole 401, and light emitted by the LED lamp 31 is emitted through the light guide block 32. Here, the opposite inner wall surfaces of the upper case 41 and the lower case 42 are each provided with a positioning protrusion 402 protruding toward the shield case 11, and the positioning protrusion 402 abuts against the shield case 11, so that a gap 403 is formed between the shield case 11 and the inner walls of the upper case 41 and the lower case 42, and the LED lamp 31 and the lead-out wire 101 are located in the gap, specifically, in the gap 403 on the upper side.
Next, a process step of the connection line for improving the shielding effect is described:
Step 1, preparing a connector main body 10 and a cable 20, wherein the cable 20 is connected to the tail end of the connector main body 10, and an outgoing line 101 is reserved from the tail end of the connector main body 10;
Step 2, adhering a light-emitting component 30 to the top surface of the shielding shell 11, and adhering an FPC and a light guide block 32 respectively during operation, wherein the light guide block 32 is correspondingly positioned on the side surface of the LED lamp 31;
Step 3, the outgoing line 101 is reversely folded upwards to the top surface of the shielding shell 11 and welded on the FPC board 33;
And 4, correspondingly covering the upper shell 41 and the lower shell 42 on the upper side and the lower side of the connector body 10, and ultrasonically welding and fixing the upper shell 41 and the lower shell 42, so that the upper shell 41 and the lower shell 42 realize the coating of the connector body 10, wherein the light guide block 32 correspondingly stretches into the avoidance through hole 401 of the upper shell 41.
The design of the utility model is focused on that the light emitting component 30 is mainly arranged on the outer surface of the shielding shell 11, a light hole is not required to be formed in the shielding shell 11, the EMI effect is good, the problem of moisture entering is solved, meanwhile, the design change of the light emitting component 30 does not influence the design and the manufacture of the original connector main body 10, and the design of the light emitting component 30 on the outer surface of the shielding shell 11 is flexible, can be freely changed, is not limited and emits light without dazzling as long as the avoidance hole is formed in the shell 40. And the tail shell is sleeved on the periphery of the extension casing, and the left side and/or the right side of the tail shell are/is welded at the side welding opening, so that the tail shell is welded and fixed with the extension casing, and the tail shell is in seamless connection with the front shell, is stable and reliable, and has a good shielding effect.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (10)
1. Promote connecting wire of shielding effect, its characterized in that: comprises a connector main body, a cable, a light-emitting component and a shell;
the connector body comprises an insulating part, a terminal group arranged on the insulating part and a shielding shell coated on the periphery of the insulating part;
the cable is connected to the connector main body, the tail end of the connector main body is connected with an outgoing line, and the outgoing line is positioned on the outer surface of the shielding shell;
the light emitting assembly comprises an LED lamp and a light guide block, the LED lamp and the light guide block are arranged on the outer surface of the shielding shell at intervals, and the outgoing line is connected with the LED lamp;
The shell cover is arranged outside the connector main body and the light-emitting component, an avoidance through hole is formed in the shell, the light guide block stretches into the corresponding avoidance through hole, and light emitted by the LED lamp is emitted through the light guide block.
2. A connection line for improving shielding effectiveness according to claim 1, wherein: the light guide block is provided with two, one is used as a status indicator lamp, and the other is a luminous nameplate panel.
3. A connection line for improving shielding effectiveness according to claim 1, wherein: the two light guide blocks are respectively arranged on two opposite sides of the LED lamp.
4. A connection line for improving shielding effectiveness according to claim 1, wherein: the housing includes an upper shell and a lower shell, which are assembled one above the other.
5. The connection line for improving shielding effectiveness according to claim 4, wherein: the relative inner wall surface of epitheca with the inferior valve all is towards the protruding location convex part that is equipped with of shielding shell, location convex part butt in on the shielding shell makes form the clearance between shielding shell with the epitheca with the inner wall of inferior valve, LED lamp and lead-out wire are located in the clearance.
6. A connection line for improving shielding effectiveness according to claim 1, wherein: the LED lamp is characterized in that the light-emitting assembly further comprises an FPC board, the outgoing lines are connected to the FPC board, and the LED lamp is arranged on the FPC board.
7. The connection line for improving shielding effectiveness according to claim 6, wherein: the FPC board and the light guide block are respectively adhered and fixed on the outer surface of the shielding shell.
8. A connection line for improving shielding effectiveness according to claim 1, wherein: the connector body is a TYPE-C male head.
9. The connection line for improving shielding effectiveness according to claim 4, wherein: the shell is an insulating shell, and the upper shell and the lower shell are fixed by ultrasonic welding.
10. The connection line for improving shielding effectiveness according to claim 4, wherein: the shielding shell comprises an upper shielding shell and a lower shielding shell which are assembled up and down, a wire outlet groove is formed in the insulating part, and the outgoing wire is connected out through the wire outlet groove and extends to the outside of the tail end of the upper shielding shell through the position between the insulating part and the upper shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195910.7U CN220830158U (en) | 2023-08-15 | 2023-08-15 | Connecting wire for improving shielding effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195910.7U CN220830158U (en) | 2023-08-15 | 2023-08-15 | Connecting wire for improving shielding effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830158U true CN220830158U (en) | 2024-04-23 |
Family
ID=90727789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322195910.7U Active CN220830158U (en) | 2023-08-15 | 2023-08-15 | Connecting wire for improving shielding effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830158U (en) |
-
2023
- 2023-08-15 CN CN202322195910.7U patent/CN220830158U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |