CN218159692U - High-frequency signal transmission special cable - Google Patents
High-frequency signal transmission special cable Download PDFInfo
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- CN218159692U CN218159692U CN202220515166.7U CN202220515166U CN218159692U CN 218159692 U CN218159692 U CN 218159692U CN 202220515166 U CN202220515166 U CN 202220515166U CN 218159692 U CN218159692 U CN 218159692U
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- cable
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- outer ring
- signal transmission
- frequency signal
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Abstract
The utility model relates to a high-frequency signal transmission special cable, which comprises a heat sealing layer and a cable group; the cable assembly comprises a cable assembly and is characterized in that an inner ring is wrapped on the outer ring of the cable assembly, four groups of component force protruding shafts are uniformly distributed on the outer wall of the inner ring, the protruding end parts of the component force protruding shafts are fixedly connected with supporting legs, the root parts of the supporting legs are integrally connected with the outer ring, compression-resistant filling gaps are reserved between every two adjacent supporting legs on the inner wall of the outer ring, and a heat sealing layer is thermally sealed on the outer wall of the outer ring. The utility model discloses an anti-interference cable that accessible inner circle and outer lane mechanism supported and protected, the signal shielding layer through the combination compressive structures of inner circle and outer lane and inside packing can effectual protection inside cable, avoids the outside damaged or local signal transmission who receives the high pressure and lead to fracture and external signal interference cable of cable.
Description
Technical Field
The utility model belongs to the technical field of the cable, concretely relates to high frequency signal transmission special type cable.
Background
The frequency signal transmission requires high precision and sensitivity, and has excellent comprehensive performances such as reliability anti-interference performance, environmental adaptability and the like. Especially, the electromagnetic field interference resistance is strong, and the impedance is balanced. The high-frequency signal can be transmitted at multiple points simultaneously, and the power supply signal can be transmitted smoothly. The existing combination cables do not meet the above requirements.
The utility model provides an anti-interference cable that accessible inner circle and outer lane mechanism supported and protected, the signal shielding layer through the combination compressive structures of inner circle and outer lane and inside packing can effectual protection inside cable, avoids the outside damaged or local signal transmission who receives the high pressure and lead to fracture and external signal interference cable of cable.
Disclosure of Invention
In order to solve the problem, the utility model discloses an accessible inner circle and outer lane mechanism support and the anti-interference cable of protection, but the signal shielding layer through the combination compressive structures of inner circle and outer lane and inside packing can effectual protection inside cable, avoids the outside damaged or local high pressure of receiving of cable and results in fracture and external signal interference cable signal transmission's high frequency signal transmission special type cable.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a high-frequency signal transmission special cable comprises a heat sealing layer and a cable group; the cable assembly comprises a cable assembly and is characterized in that an inner ring is wrapped on the outer ring of the cable assembly, four groups of component force protruding shafts are uniformly distributed on the outer wall of the inner ring, the protruding end parts of the component force protruding shafts are fixedly connected with supporting feet, the root parts of the supporting feet are integrally connected with the outer ring, compression-resistant filling gaps are reserved between every two adjacent supporting feet on the inner wall of the outer ring, and a heat sealing layer is thermally sealed on the outer wall of the outer ring.
Further, the compression-resistant filling gap is internally provided with a compression-resistant plate, the outer wall of the compression-resistant plate is of a wave-shaped structure, the inner wall of the compression-resistant plate is fixedly attached to the outer wall of the inner ring, and the side wall of the compression-resistant plate is in extrusion contact with the side wall of the support leg.
Furthermore, filling foam is filled into the compression-resistant filling gap along the filling hole through an injection gun, the filling foam is in compression contact with the compression-resistant plate, and the filling hole is uniformly formed in the outer ring pipe wall.
Furthermore, a plurality of groups of deformation-resistant compensation ports are uniformly distributed on the pipe wall on the inner side of the outer ring, and the deformation-resistant compensation ports are of a triangular conical gap structure.
Furthermore, an electromagnetic wave resistant layer is filled between the outer ring and the heat sealing layer.
The utility model has the advantages that:
compared with the prior art, the utility model discloses an accessible inner circle and outer lane mechanism support and the anti-interference cable of protection, but the signal shielding layer through the combination compressive structures of inner circle and outer lane and inside packing can effectual protection inside cable, avoids the outside damaged or local high pressure of receiving of cable and leads to the signal transmission of fracture and external signal interference cable.
Drawings
Fig. 1 is a cross-sectional view of the high-frequency signal transmission special cable of the present invention.
Fig. 2 is the utility model relates to a high frequency signal transmission special type cable inner circle's schematic structure view.
Fig. 3 is the utility model relates to a structural schematic diagram of high frequency signal transmission special cable outer lane.
List of reference symbols:
1 is filling foam, 2 is an inner ring, 3 is an anti-electromagnetic wave layer, 4 is a heat sealing layer, 5 is an outer ring, 6 is a support leg, 7 is a pressure resistant plate, 8 is a cable group, 9 is a component force convex shaft, 10 is a waterproof filling layer, and 11 is a filling hole;
5-1 is an anti-deformation compensation port.
Detailed Description
The present invention will be further elucidated below with reference to the accompanying drawings and embodiments, it being understood that the following embodiments are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, 2 and 3, a high-frequency signal transmission special cable comprises a heat sealing layer and a cable set; the cable assembly 8 is characterized in that an inner ring 2 wraps the outer ring of the cable assembly 8, four groups of component force protruding shafts 9 are uniformly distributed on the outer wall of the inner ring 2, protruding end portions of the component force protruding shafts 9 are fixedly connected with supporting legs 6, the root portions of the supporting legs 6 are integrally connected with an outer ring 5, compression-resistant filling gaps are reserved between every two adjacent supporting legs 6 on the inner wall of the outer ring 5, and a heat sealing layer 4 is thermally sealed on the outer wall of the outer ring 5. Wherein, cable group 8 wraps up through the layering of inner circle 2 and outer lane 5, leaves compressive structure simultaneously between inner circle 2 and the outer lane 5, and buffering process is accomplished in accessible internal friction and contact, avoids the outside damage of cable or local receiving high pressure and lead to fracture and external signal to disturb the signal transmission of cable.
As shown in fig. 1, 2 and 3, the pressure-resistant filling gap is internally provided with a pressure-resistant plate 7, the outer wall of the pressure-resistant plate 7 is of a wave-shaped structure, the inner wall of the pressure-resistant plate 7 is fixedly attached to the outer wall of the inner ring 2, and the side wall of the pressure-resistant plate 7 is in extrusion contact with the side wall of the supporting leg 6. The filling foam 1 is filled into the compression-resistant filling gap along the filling hole 11 through an injection gun, the filling foam 1 is in extrusion contact with the compression-resistant plate 7, and the filling hole 11 is uniformly formed in the pipe wall of the outer ring 5. Wherein, the resistance to compression board 7 of clearance internally mounted is filled in the resistance to compression and fills 1 accessible external force extrusion of foam and contact, and the face of 7 accessible bendings of resistance to compression board accessible of wavy structure accomplishes the multiaspect contact with filling foam 1 simultaneously, plays the effect of buffering.
As shown in fig. 1, 2 and 3, a plurality of sets of deformation-resistant compensation openings 5-1 are uniformly distributed on the inner side pipe wall of the outer ring 5, and the deformation-resistant compensation openings 5-1 are triangular-cone-shaped gap structures. The deformation allowance can be reserved at the deformation-resistant compensation opening 5-1, and the stress can be distributed.
As shown in fig. 1, 2 and 3, the electromagnetic wave resistant layer 3 is filled between the outer ring 5 and the heat seal layer 4.
It should be noted that the above only illustrates the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and a person skilled in the art can make several improvements and decorations without departing from the principle of the present invention, and these improvements and decorations all fall within the protection scope of the claims of the present invention.
Claims (5)
1. A high-frequency signal transmission special cable comprises a heat sealing layer and a cable group; the method is characterized in that: the cable assembly is characterized in that an inner ring (2) wraps the outer ring of the cable assembly (8), four component force protruding shafts (9) are uniformly distributed on the outer wall of the inner ring (2), protruding end portions of the component force protruding shafts (9) are fixedly connected with supporting feet (6), the root portions of the supporting feet (6) are integrally connected with an outer ring (5), a compression-resistant filling gap is reserved between every two adjacent supporting feet (6) on the inner wall of the outer ring (5), and a heat sealing layer (4) is heat-sealed on the outer wall of the outer ring (5).
2. A special cable for high-frequency signal transmission according to claim 1, wherein: the resistance to compression packing clearance internally mounted has resistance to compression board (7), resistance to compression board (7) outer wall is wave type structure, resistance to compression board (7) inner wall fixed attached is on inner circle (2) outer wall, the lateral wall extrusion contact of resistance to compression board (7) lateral wall and stabilizer blade (6).
3. A special cable for high-frequency signal transmission according to claim 2, wherein: fill in foam (1) fills to resistance to compression packing clearance through injection gun along filling hole (11), fill foam (1) and resistance to compression board (7) extrusion contact, filling hole (11) are evenly seted up on outer lane (5) pipe wall.
4. The special cable for high-frequency signal transmission according to claim 2, wherein: the anti-deformation compensation device is characterized in that a plurality of groups of anti-deformation compensation openings (5-1) are uniformly distributed on the inner side pipe wall of the outer ring (5), and the anti-deformation compensation openings (5-1) are of a triangular conical gap structure.
5. A special cable for high-frequency signal transmission according to claim 1, wherein: and an anti-electromagnetic wave layer (3) is filled between the outer ring (5) and the heat-sealing layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220515166.7U CN218159692U (en) | 2022-03-09 | 2022-03-09 | High-frequency signal transmission special cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220515166.7U CN218159692U (en) | 2022-03-09 | 2022-03-09 | High-frequency signal transmission special cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218159692U true CN218159692U (en) | 2022-12-27 |
Family
ID=84548202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220515166.7U Active CN218159692U (en) | 2022-03-09 | 2022-03-09 | High-frequency signal transmission special cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218159692U (en) |
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2022
- 2022-03-09 CN CN202220515166.7U patent/CN218159692U/en active Active
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