Cable branching fastening cap

Abstract

The utility model relates to the technical field of cable installation accessories, in particular to a cable branching fastening cap. According to the technical scheme, a cylindrical main body matching stabilizing column made of metal materials is included, an integrally-formed cylindrical supporting connection matching column is arranged at the upper end of the main body matching stabilizing column, and an integrally-formed separation matching stabilizing column is arranged at the upper end of the supporting connection matching column. And a first stable matching groove and a second safe matching groove which are different in size and have V-shaped sections are formed in the positions, connected with the main body matching stabilizing column and the separation matching stabilizing column, of the upper side and the lower side of the supporting connection matching column correspondingly. The utility model has the advantages that: it can be ensured that the branching position and the main body can be tightly attached together, the contact stability is ensured, the branching position is not stranded, the smoothness during cooperation is better, the safety during later use is higher, and the transmission performance of the cable is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of cable installation accessories, in particular to a cable branching fastening cap. Background Art

[0002] When the cables are assembled and used, the ends of the cables usually need to be split and tightened. In the existing splitting operation, the inner wires of the cables are separated and then directly fitted with the mating positions. The fitting positions will be raised, and the tightness of the mating positions is difficult to ensure during tightening. In addition, the smoothness of the combined operation during mating is relatively poor, and the contact accuracy of the splitting positions is also difficult to ensure. Utility Model Content

[0003] The purpose of the utility model is to provide a cable branching fastening cap, which adopts a new structural design. When in use, after the end of the cable is peeled off, the wire core passes through from bottom to top, and the cable branching matching groove is arranged on the upper end, the branching wire cores at different positions can be accurately matched and placed, and after reverse bending and matching with two stable matching grooves, they are matched and placed through a sealing ring, which can ensure that the branching position and the main body can fit closely together, ensure the stability of the contact, and the branching position will not be twisted, the smoothness during matching is better, the safety during later use is higher, and the transmission performance of the cable is more stable.

[0004] The technical solution of the utility model is as follows:

[0005] A cable branching fastening cap, characterized in that it includes a cylindrical main body mating stabilizing column made of metal material, the upper end of the main body mating stabilizing column is provided with an integrally formed cylindrical supporting connection mating column, the upper end of the supporting connection mating column is provided with an integrally formed separation mating stabilizing column, the upper and lower sides of the supporting connection mating column are respectively provided with a first stabilizing mating groove and a second safety mating groove of different sizes and V-shaped cross-section at the positions where the main body mating stabilizing column and the separation mating stabilizing column are connected, the lower end of the main body mating stabilizing column is provided with a central mating placement hole that completely penetrates the lower end of the whole, the upper end of the central mating placement hole is provided with cable branching mating grooves that are evenly distributed around the circumference and communicate with the first stable mating groove, the upper end of the cable branching mating groove completely penetrates the upper end face of the whole, and the inner side position of the first stable mating groove coincides with the lower end face of the cable branching mating groove.

[0006] Furthermore, the lower end of the cable branching matching groove intersects with the center position of the width of the first stable matching groove in the up-down direction.

[0007] Furthermore, a chamfer structure for easy matching is provided at the lower edge of the main body and the stabilizing column.

[0008] Furthermore, a combined fastening thread groove is provided on the outer cylindrical surface of the main body and the stabilizing column.

[0009] Beneficial effects of the utility model:

[0010] The utility model adopts a brand-new structural design. When in use, after the end of the cable is peeled off, the wire core passes through from bottom to top, and the cable branching matching grooves arranged on the upper end can accurately match and place the branching wire cores at different positions. After reverse bending and matching with the two stable matching grooves, they are placed through the sealing ring, which can ensure that the branching position and the main body can fit closely together, ensure the stability of the contact, and the branching position will not be twisted, the smoothness during matching is better, the safety during later use is higher, and the transmission performance of the cable is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 It is a front schematic diagram of the utility model;

[0013] Figure 3 It is a left side schematic diagram of the utility model;

[0014] Figure 4 It is a schematic diagram of the right side of the utility model;

[0015] Figure 5 It is a top view schematic diagram of the utility model;

[0016] Figure 6 It is a bottom view schematic diagram of the utility model;

[0017] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model in the second direction;

[0018] In the figure: 1. Main body matching stabilizing column, 2. Support connection matching column, 3. Separation matching stabilizing column, 4. Center matching placement hole, 5. Cable distribution matching groove, 6. First stable matching groove, 7. Second safety matching groove, 8. Matching convenient chamfering structure. DETAILED DESCRIPTION

[0019] like Figures 1 to 7As shown, a cable splitting fastening cap comprises a cylindrical main body matching stabilizing column 1 made of metal material, the upper end of the main body matching stabilizing column 1 is provided with an integral cylindrical supporting connection matching column 2, and the upper end of the supporting connection matching column 2 is provided with an integral separation matching stabilizing column 3, which constitute the main structure of this component. The upper and lower sides of the supporting connection matching column 2 are respectively provided with a first stable matching groove 6 and a second safe matching groove 7 with different sizes and V-shaped cross-sections at the positions where the main body matching stabilizing column 1 and the separation matching stabilizing column 3 are connected. When in use, the two positions have enough space for matching, so that there is enough avoidance space when the cable is matched. The lower end of the main body matching stabilizing column 1 is provided with a central matching placement hole 4 that completely penetrates the lower end of the whole, and the cable passes through this position. The upper end of the central matching placement hole 4 is provided with a cable splitting matching groove 5 that is evenly distributed around the circumference and communicates with the first stable matching groove 6. After the core of the cable passes through from the inside, the core to be split is matched with this position, which can provide a limit matching function for it. The upper end of the cable branch matching groove 5 completely penetrates the overall upper end surface, and the inner side position of the first stable matching groove 6 coincides with the lower end surface of the cable branch matching groove 5, so that the structural stability of this position is better, and the structural safety during production and processing is more reliable. It adopts a brand-new structural design. When in use, after the end of the cable is peeled off, the wire core passes from bottom to top. Through the cable branch matching groove set at the upper end, the branch wire cores at different positions can be accurately matched and placed. After reverse bending and matching with the two stable matching grooves, they are matched and placed through the sealing ring, which can ensure that the branch position and the main body can fit tightly together, ensuring the stability of the contact, and the branch position will not be twisted, the smoothness during matching is better, the safety during later use is higher, and the transmission performance of the cable is more stable.

[0020] Preferably, the lower end of the cable branching mating groove 5 intersects with the center position of the width of the first stable mating groove 6 in the up and down directions, so that the overall structural support strength is better and the service life during use is longer. After the wire core is bent, the smoothness of the reverse fitting is ensured to be better and the impact on the main structure of the wire core is smaller.

[0021] Preferably, a mating-convenient chamfering structure 8 is provided at the lower edge of the main body mating stabilizing column 1, which has a guiding function during fastening and makes the combined operation more convenient.

[0022] Preferably, a combined fastening thread groove is provided on the outer cylindrical surface of the main body matching the stabilizing column 1, which can be directly combined with the matching hole on the main structure of the electrical appliance or communication device, making the operation during matching more convenient.

[0023] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles of the present invention. These improvements or substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A cable branching fastening cap, characterized in that: The invention comprises a cylindrical main body matching stabilizing column (1) made of metal material, the upper end of the main body matching stabilizing column (1) is provided with an integrally formed cylindrical supporting connection matching column (2), the upper end of the supporting connection matching column (2) is provided with an integrally formed separation matching stabilizing column (3), the upper and lower sides of the supporting connection matching column (2) are respectively provided with a first stabilizing matching groove (6) and a second safety matching groove (7) with different sizes and V-shaped cross-sections at the positions where the main body matching stabilizing column (1) and the separation matching stabilizing column (3) are connected, the lower end of the main body matching stabilizing column (1) is provided with a central matching placement hole (4) which completely penetrates the lower end of the whole, the upper end of the central matching placement hole (4) is provided with a cable branch matching groove (5) which is evenly distributed around the circumference and communicates with the first stabilizing matching groove (6), the upper end of the cable branch matching groove (5) completely penetrates the upper end surface of the whole, and the inner side position of the first stabilizing matching groove (6) coincides with the lower end surface of the cable branch matching groove (5).

2. The cable branching fastening cap according to claim 1, characterized in that: The lower end of the cable branching matching groove (5) intersects with the center position of the width of the first stable matching groove (6) in the up-down direction.

3. The cable branching fastening cap according to claim 1, characterized in that: The lower end edge of the main body that cooperates with the stabilizing column (1) is provided with a convenient chamfering structure (8).

4. The cable branching fastening cap according to claim 1, characterized in that: A combined fastening thread groove is provided on the outer cylindrical surface of the main body matching the stabilizing column (1).

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