Corner connection port for converting transmission line

Abstract

The utility model provides a corner connection port for a conversion transmission line, belongs to the technical field of conversion transmission lines, and aims to solve the problems that a transmission line connected by a corner type wiring terminal is very easy to be not connected in place, the qualification rate of finished transmission lines is influenced when the conversion transmission line is produced and manufactured, and the production cost is reduced. The cable comprises a transmission cable main body, and the inner side of the transmission cable main body is provided with a plurality of transmission connecting lines. The protection auxiliary structures are arranged at two ends of the transmission cable main body; the linear terminal is fixedly connected to the outer side of the front-end flexible protection piece; the corner terminal is vertically and fixedly connected to the outer side of the rear-end flexible protection piece; the wiring auxiliary end is arranged on the outer side below the corner terminal; therefore, the stable connection between the corner terminal and the wiring auxiliary end and the transmission connecting line is ensured, the qualified rate of the finished transmission line during the production and manufacturing of the conversion transmission line is improved, and the use effect of the conversion transmission line in the practical application process is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conversion transmission lines, and more specifically, particularly relates to a corner connection port for a conversion transmission line. Background Art

[0002] In the process of using signals for conversion, conversion transmission lines are often used. In the actual application of conversion transmission lines, the transmission lines are usually connected to different types of wiring terminals at both ends of the transmission cables to realize the signal conversion and transmission process.

[0003] For example, the existing application number CN201921784456.6 provides a corner connection port for communication cables, including a straight port, a cable and a corner port; the straight port is located at one end of the cable and is fixedly connected to the cable; the corner port is located at the other end of the cable and is fixedly connected to the cable; the corner port includes a connection port, a shell and a corner outer mold; the connection shell is located on the outside of the corner port, and one end is fixedly connected to the connection port; the corner outer mold is located on the outside of one end of the shell and is fixedly connected to the shell. The utility model provides a corner connection port for communication cables, which protects the exposed cables at the corners through a corner outer mold. The inner mold adopts soft PE material to effectively protect the wire core. The outer mold adopts hard PVC to improve the strength of the corners, effectively improve the use of cables in special areas, facilitate later installation, and reduce the assembly cost of equipment communication.

[0004] Based on the above, in the actual application of the conversion transmission line, in order to meet the use needs in different situations and reduce the assembly cost, the terminal at one end is usually designed as a corner type. In the process of connecting the terminal to the transmission line, the transmission line connected to the corner terminal is very easy to be misconnected, which affects the qualified rate of the finished transmission line when the conversion transmission line is produced, as well as the use effect of the conversion transmission line in the actual application process. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a corner connection port for a conversion transmission line, so as to solve the problem that in the actual application process of the conversion transmission line, in order to meet the use needs in different situations and reduce the assembly cost, the wiring terminal at one end is usually designed as a corner type. In the process of connecting the terminal with the transmission line, the transmission line connected to the corner wiring terminal is very easy to be not connected in place, which affects the qualified rate of the finished transmission line when the conversion transmission line is produced, and the use effect of the conversion transmission line in the actual application process.

[0006] The purpose and effect of the corner connection port for converting transmission lines of the utility model are achieved by the following specific technical means:

[0007] A corner connection port for converting transmission lines, comprising a transmission cable body, a protective auxiliary structure, a straight terminal, a corner terminal and a wiring auxiliary end, wherein a plurality of transmission connection lines are arranged on the inner side of the transmission cable body; the protective auxiliary structure is arranged at both ends of the transmission cable body; the protective auxiliary structure comprises: a flexible protective member, wherein there are two flexible protective members, and the two flexible protective members are respectively fixedly connected to the two ends of the transmission cable body; the straight terminal is fixedly connected to the outer side of the front flexible protective member, and the straight terminal is fixedly connected to the front ends of the plurality of transmission connection lines; the corner terminal is vertically fixedly connected to the outer side of the rear flexible protective member; the wiring auxiliary end is arranged on the outer side below the corner terminal; the wiring auxiliary end is fixedly connected to the rear ends of the plurality of transmission connection lines.

[0008] Furthermore, a cotton thread is arranged at the outer end of the transmission connecting wire; the aluminum foil layer is wound around the outer sides of the multiple transmission connecting wires and the cotton thread; and the protective insulating layer is wound around the outer sides of the aluminum foil layer.

[0009] Furthermore, the outer side of the flexible protective member is evenly arranged with bending auxiliary grooves; the positions of the front and rear adjacent bending auxiliary grooves intersect with each other, and the bending auxiliary grooves are a U-shaped groove structure.

[0010] Furthermore, an indicator mark is provided at the outer end of the linear terminal; the outer end of the indicator mark is processed by polishing, and the upper and lower ends of the indicator mark are sloped structures with the outer side of the front end inclined toward the inner side of the rear end.

[0011] Furthermore, two wiring ports are arranged on the left and right sides of the front end surface of the linear terminal.

[0012] Furthermore, a plurality of buckles are evenly arranged on the outer side of the upper end of the auxiliary wiring end; and a slit is provided between the buckle and the auxiliary wiring end;

[0013] An accommodating positioning groove is provided at a position where the bottom end surface of the corner terminal is aligned with the auxiliary wiring end.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] When the utility model is used, the operation stability and use effect of the transmission cable body are improved during the process of signal conversion and transmission, and at the same time, the damage of the connection between the transmission cable body and the straight terminal and the corner terminal due to frequent bending is avoided, and the service life of the device in the actual application process is further improved;

[0016] When the utility model is in use, the connection status of the transmission connecting line and the auxiliary wiring terminal is directly displayed, thereby ensuring the stable connection between the corner terminal and the auxiliary wiring terminal and the transmission connecting line, improving the qualified rate of the finished transmission line when the conversion transmission line is produced, and further improving the use effect of the conversion transmission line in actual application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall isometric structural schematic diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the transmission cable main body of the utility model.

[0019] Figure 3 It is a schematic diagram of the connection structure of the straight terminal and the indicator mark of the utility model.

[0020] Figure 4 It is a schematic diagram of the connection structure between the straight terminal and the wiring port of the utility model.

[0021] Figure 5 It is a structural schematic diagram of the protective auxiliary structure of the utility model.

[0022] Figure 6 It is a schematic diagram of the installation structure of the auxiliary wiring terminal and the corner terminal of the utility model.

[0023] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0024] 1. Transmission cable body; 101. Transmission connecting wire; 102. Cotton thread; 103. Aluminum foil layer; 104. Protective insulation layer; 2. Flexible protective part; 201. Bending auxiliary groove; 3. Straight terminal; 301. Indicator mark; 302. Wiring port; 4. Corner terminal; 5. Wiring auxiliary terminal; 501. Buckle. DETAILED DESCRIPTION

[0025] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0026] Embodiment 1:

[0027] As attached Figure 1 To Attachment Figure 5 As shown:

[0028] The utility model provides a corner connection port for converting transmission lines, comprising a transmission cable body 1, a protective auxiliary structure, a straight terminal 3, a corner terminal 4 and a wiring auxiliary terminal 5, wherein a plurality of transmission connection lines 101 are arranged on the inner side of the transmission cable body 1; the protective auxiliary structure is arranged at both ends of the transmission cable body 1; the protective auxiliary structure comprises: a flexible protective member 2, wherein there are two flexible protective members 2, and the two flexible protective members 2 are respectively fixedly connected to the two ends of the transmission cable body 1; the straight terminal 3 is fixedly connected to the outer side of the front flexible protective member 2, and the straight terminal 3 is fixedly connected to the front ends of the plurality of transmission connection lines 101; the corner terminal 4 is vertically fixedly connected to the outer side of the rear flexible protective member 2; the wiring auxiliary terminal 5 is arranged on the outer side below the corner terminal 4; the wiring auxiliary terminal 5 is fixedly connected to the rear ends of the plurality of transmission connection lines 101.

[0029] Among them, a cotton thread 102 is arranged at the outer end of the transmission connecting wire 101; an aluminum foil layer 103 is wound around the outer sides of the multiple transmission connecting wires 101 and the cotton thread 102; and a protective insulating layer 104 is wound around the outer side of the aluminum foil layer 103.

[0030] The outer side of the flexible protective member 2 is evenly arranged with bending auxiliary grooves 201 ; the positions of the front and rear adjacent bending auxiliary grooves 201 intersect with each other, and the bending auxiliary grooves 201 are a U-shaped groove structure.

[0031] Among them, an indicator mark 301 is set at the outer end of the linear terminal 3; the outer end of the indicator mark 301 is processed by polishing, and the upper and lower ends of the indicator mark 301 are sloped structures with the outer side of the front end inclined toward the inner side of the rear end.

[0032] The front end surface of the linear terminal 3 is provided with two connection ports 302 arranged on the left and right sides.

[0033] The specific usage and function of this embodiment are as follows:

[0034] When the utility model is in use, when the outer end of the transmission cable body 1 is bent or subjected to other external impacts, the cotton thread 102 absorbs and buffers the impact force, protects the transmission cable body 1 and the electrical signal inside the transmission cable body 1 from being damaged, and at the same time improves the flexibility and tensile strength of the transmission cable body 1. The aluminum foil layer 103 effectively blocks external electromagnetic interference signals, ensuring that the transmission cable 101 is not interfered by the outside world during the transmission process. The protective insulating layer 104 allows the transmission cable 101 to transmit and convert the signal so that the conductor in the transmission cable body 1 It maintains insulation from the surrounding environment or adjacent conductors, ensuring that current or electromagnetic waves can only propagate along the transmission connection line 101, ensuring safety when transmitting and converting signals; the flexible protective member 2 and the bending auxiliary groove 201 effectively protect the connection between the transmission cable body 1 and the straight terminal 3 and the corner terminal 4 when the two ends of the transmission cable body 1 are bent, avoiding damage to the connection between the transmission cable body 1 and the straight terminal 3 and the corner terminal 4 due to frequent bending, and the indicator mark 301 indicates the position of the corner terminal 4 at the rear end of the straight terminal 3.

[0035] Embodiment 2:

[0036] As attached Figure 5 To Attachment Figure 6 As shown:

[0037] Based on the first embodiment.

[0038] Among them, a plurality of buckles 501 are evenly arranged on the outer side of the upper end of the wiring auxiliary terminal 5; there is a narrow gap between the buckle 501 and the wiring auxiliary terminal 5;

[0039] An accommodating positioning groove is provided at the alignment position between the bottom end surface of the corner terminal 4 and the auxiliary wiring terminal 5 .

[0040] The specific usage and function of this embodiment are as follows:

[0041] When the utility model is in use, the cooperation of the accommodating positioning groove and the buckle 501 is adopted to realize the express positioning connection between the corner terminals 4 and the corner terminals 4, and the connection status of the transmission connection line 101 and the wiring auxiliary terminal 5 is observed and displayed through the slit.

[0042] In this article, there are a few points to note:

[0043] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0044] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0045] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A corner connection port for converting a transmission line, characterized in that: The invention comprises a transmission cable body (1), a protective auxiliary structure, a straight terminal (3), a corner terminal (4) and a wiring auxiliary terminal (5), wherein a plurality of transmission connection lines (101) are arranged inside the transmission cable body (1); the characteristic is that the protective auxiliary structure is arranged at both ends of the transmission cable body (1); the protective auxiliary structure comprises: a flexible protective member (2), wherein there are two flexible protective members (2), and the two flexible protective members (2) are respectively fixedly connected to the two ends of the transmission cable body (1); the straight terminal (3) is fixedly connected to the outside of the front flexible protective member (2), and the straight terminal (3) is fixedly connected to the front ends of the plurality of transmission connection lines (101); the corner terminal (4) is vertically fixedly connected to the outside of the rear flexible protective member (2); the wiring auxiliary terminal (5) is arranged on the outside below the corner terminal (4); and the wiring auxiliary terminal (5) is fixedly connected to the rear ends of the plurality of transmission connection lines (101).

2. A corner connection port for converting a transmission line as claimed in claim 1, characterized in that: The outer end of the transmission connection line (101) is provided with a cotton thread (102); the aluminum foil layer (103) is wound around the outer sides of the plurality of transmission connection lines (101) and the cotton thread (102); and the protective insulation layer (104) is wound around the outer side of the aluminum foil layer (103).

3. A corner connection port for converting a transmission line as claimed in claim 1, characterized in that: The outer side of the flexible protective member (2) is evenly arranged with bending auxiliary grooves (201); the positions of the front and rear adjacent bending auxiliary grooves (201) intersect each other, and the bending auxiliary grooves (201) are of a U-shaped groove structure.

4. A corner connection port for converting a transmission line as claimed in claim 1, characterized in that: The outer end of the straight terminal (3) is provided with an indicator mark (301); the outer end of the indicator mark (301) is processed by polishing, and the upper and lower ends of the indicator mark (301) are sloped structures with the outer side of the front end inclined toward the inner side of the rear end.

5. A corner connection port for converting a transmission line as claimed in claim 1, characterized in that: The front end surface of the linear terminal (3) is provided with two connection ports (302) arranged on the left and right sides.

6. A corner connection port for converting a transmission line as claimed in claim 1, characterized in that: A plurality of buckles (501) are evenly arranged on the outer side of the upper end of the auxiliary wiring end (5); a narrow gap exists between the buckle (501) and the auxiliary wiring end (5); An accommodating positioning groove is provided at a position where the bottom end surface of the corner terminal (4) is aligned with the auxiliary wiring end (5).

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