Cable convenient for doubling

Abstract

The utility model discloses a cable convenient for doubling. The cable comprises a first housing, a second housing, a slot, a plug, a first wiring cavity and a second wiring cavity. According to the cable convenient for doubling, three slots are equidistantly arranged at the front end of a first shell, three first wiring cavities are equidistantly arranged in the middle of the first shell, a male head assembly comprises a second shell, a plug is arranged at the front end of the second shell, three second wiring cavities are equidistantly arranged in the second shell, the plug is matched with the slots, and the first wiring cavities are matched with the second wiring cavities. The first cable main body and the second cable main body are connected with the female head assembly and the male head assembly through cooperation of the fixed wire holder, the wire pressing seat and the adjusting bolt, the female head assembly and the male head assembly are oppositely inserted through the slot and the plug, so that a connection effect is achieved through the connecting column and the connecting sleeve, convenience and rapidness are achieved, one female head assembly is connected with three male head assemblies, and the cost is reduced. Therefore, a doubling effect is formed, and doubling connection and detachment can be conveniently carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a cable that is convenient for paralleling. Background Art

[0002] Cable parallel connection refers to connecting two or more cables to form a complete circuit. The most common way to parallel cables is to rotate the two wires in a clockwise and counterclockwise direction respectively, hold them tightly at both ends, and then twist them together in an interlaced manner.

[0003] However, in the above-mentioned prior art, the cables cannot be easily disassembled after being wound and connected, and the paralleling operation is relatively complicated. Therefore, a cable that is convenient for paralleling is proposed to optimize the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a cable that is convenient for paralleling, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cable for convenient parallel connection comprises a first cable body and a second cable body, a female head assembly is provided at the end of the first cable body, a male head assembly is provided at the end of the second cable body, the female head assembly comprises a first shell, three slots are provided at equal distances at the front end of the first shell, three first wiring cavities are provided at equal distances in the middle of the first shell, the male head assembly comprises a second shell, a plug is provided at the front end of the second shell, three second wiring cavities are provided at equal distances inside the second shell, the plug is adapted to the slot, a connecting sleeve is fixedly connected to the slot at equal distances, a notch corresponding to the connecting sleeve is provided on the plug, the connecting sleeve is inserted into the notch, a connecting column is provided in the notch, the connecting column corresponds to and is adapted to the connecting sleeve, the front end of the connecting column is inserted into the connecting sleeve, the bottom inner sides of the first wiring cavity and the second wiring cavity are fixedly connected to a fixed wiring seat, the top of the fixed wiring seat A wire pressing seat is provided which slides with the first wiring cavity and the second wiring cavity, and a wire fixing groove is jointly provided on the opposite sides of the wire pressing seat and the fixed wiring seat, and an adjusting bolt is rotatably penetrated and connected at the corresponding wire pressing seat on the first shell and the second shell, and the adjusting bolt is inserted into the wire pressing seat and threadedly connected with the wire pressing seat, and a threaded hole for threaded connection of the adjusting bolt is provided on the wire pressing seat, and a step hole for installing the adjusting bolt is provided on the first shell and the second shell, and the adjusting bolt is embedded in the step hole, and the tail end of the connecting column is fixedly connected to the fixed wiring seat in the second wiring cavity, and the tail ends of the connecting sleeves corresponding to each other in the three slots are jointly fixedly connected with a conductive sheet, and a conductive column is fixedly connected to the conductive sheet, and one end of the conductive column is connected to the fixed wiring seat in the first wiring cavity, and the wire cores of the first cable body and the second cable body are respectively inserted between the corresponding wire pressing seat and the fixed wiring seat.

[0007] As a further solution of the utility model: the tail ends of the first shell and the second shell are both provided with deformation grooves, and the tail ends of the deformation grooves are symmetrically fixedly connected with clips on both sides, and the clips are adapted to the first cable body and the second cable body.

[0008] As a further solution of the utility model: connecting ears are symmetrically fixedly connected on both sides of the clip, a locking bolt passes through the corresponding connecting ears, a through hole for the locking bolt to pass through is opened on the connecting ear, a nut is threadedly connected on the locking bolt, and the nut cooperates with the locking bolt to lock and fix the connecting ear.

[0009] As a further solution of the utility model: avoidance grooves are opened at both ends of the corresponding slots on both sides of the first shell, and installation grooves are provided on the second shell corresponding to the avoidance grooves, and an L-shaped pry bar is hinged in the installation groove, and the L-shaped pry bar is adapted to the installation groove and the avoidance groove.

[0010] As a further solution of the utility model: a fixing bolt passes through the L-shaped pry bar, the fixing bolt is inserted into the first shell and threadedly connected to the first shell, the first shell is provided with a threaded hole for the fixing bolt threaded connection, and the L-shaped pry bar is provided with a through hole for the fixing bolt to pass through.

[0011] As a further solution of the utility model: a toggle piece is provided at the end of the L-shaped pry bar, and the toggle piece protrudes outward, so as to facilitate the toggle of the L-shaped pry bar.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model connects the first cable body and the second cable body with the female component and the male component through the cooperation of the fixed wiring seat, the wire pressing seat and the adjusting bolt. The female component and the male component are plugged into each other through the slot and the plug, so as to form a connection effect through the connecting column and the connecting sleeve, which is convenient and fast. One female component is connected to three male components to form a parallel line effect, so that parallel connection and disassembly can be conveniently performed.

[0014] 2. The utility model facilitates the insertion of the wire cores of the first cable body and the second cable body into the first wiring cavity and the second wiring cavity by setting the deformation groove, thereby facilitating the wiring operation.

[0015] 3. The utility model clamps and fixes the first cable body and the second cable body through the connection ears and the locking bolts, thereby achieving the effect of preventing them from being pulled off.

[0016] 4. The utility model uses an L-shaped pry bar in conjunction with a fixing bolt to achieve a fixed installation effect between the second housing and the first housing, further increasing the stability of the parallel connection.

[0017] 5. The utility model cooperates with the toggle piece and the L-shaped pry bar to pull the L-shaped pry bar, thereby prying the second shell body apart from the first shell body, forming a loosening effect, which facilitates the removal of the male head assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure is a schematic diagram of the structure of a cable that is convenient for paralleling.

[0019] Figure 2 This is a transverse cross-sectional view of a cable that is convenient for paralleling.

[0020] Figure 3 A longitudinal cross-sectional view of a cable that is convenient for paralleling.

[0021] Figure 4 This is a cross-sectional view of the local structure of a cable that is convenient for paralleling.

[0022] Figure 5 A three-dimensional diagram of a female connector assembly in a cable that is convenient for wiring.

[0023] Figure 6 A three-dimensional diagram of a male connector assembly in a cable that is convenient for wiring.

[0024] In the figure: 1. first cable body; 2. second cable body; 3. female head assembly; 4. male head assembly; 5. first shell; 6. slot; 7. first wiring cavity; 8. second shell; 9. plug; 10. second wiring cavity; 11. connecting sleeve; 12. connecting column; 13. fixed wiring seat; 14. wire pressing seat; 15. adjusting bolt; 16. deformation groove; 17. clip; 18. conductive column; 19. connecting ear; 20. locking bolt; 21. L-shaped pry bar; 22. fixing bolt; 23. toggle plate; 24. conductive plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 6In an embodiment of the utility model, a cable convenient for paralleling includes a first cable body 1 and a second cable body 2, a female head component 3 is provided at the end of the first cable body 1, and a male head component 4 is provided at the end of the second cable body 2, the female head component 3 includes a first shell 5, and three slots 6 are equidistantly provided at the front end of the first shell 5, and three first wiring chambers 7 are equidistantly provided in the middle of the first shell 5, the male head component 4 includes a second shell 8, a plug 9 is provided at the front end of the second shell 8, and three second wiring chambers 10 are equidistantly provided inside the second shell 8, the plug 9 is adapted to the slot 6, and a connecting sleeve 11 is fixedly connected to the slot 6 at equal distances, a notch corresponding to the connecting sleeve 11 is opened on the plug 9, and the connecting sleeve 11 is inserted into the notch, and a connecting column 12 is provided in the notch, and the connecting column 12 corresponds to and adapts to the connecting sleeve 11, and the front end of the connecting column 12 is inserted into the connecting sleeve 11, and the first wiring chamber 7 and the bottom inner side of the second wiring chamber 10 are fixedly connected to a fixed wiring seat 13, and a fixed wiring seat 13 is provided above the fixed wiring seat 13 There is a wire pressing seat 14 that slides with the first wiring chamber 7 and the second wiring chamber 10, and a wire fixing groove is jointly provided on the opposite sides of the wire pressing seat 14 and the fixed wiring seat 13. An adjusting bolt 15 is rotatably connected to the corresponding wire pressing seat 14 on the first shell 5 and the second shell 8. The adjusting bolt 15 is inserted into the wire pressing seat 14 and is threadedly connected with the wire pressing seat 14. A threaded hole for threading the adjusting bolt 15 is provided on the wire pressing seat 14. A step hole for installing the adjusting bolt 15 is provided on the first shell 5 and the second shell 8. The adjusting bolt 15 is embedded in the step hole. The tail end of the connecting column 12 is fixedly connected to the fixed wiring seat 13 in the second wiring chamber 10. The tail ends of the connecting sleeves 11 corresponding to each other in the three slots 6 are jointly fixedly connected with a conductive sheet 24, and a conductive column 18 is fixedly connected to the conductive sheet 24. One end of the conductive column 18 is connected to the fixed wiring seat 13 in the first wiring chamber 7. The wire cores of the first cable body 1 and the second cable body 2 are respectively inserted between the corresponding wire pressing seat 14 and the fixed wiring seat 13.

[0027] By fixing the wiring seat 13, the wire pressing seat 14 and the adjusting bolt 15, the first cable body 1 and the second cable body 2 are connected with the female component 3 and the male component 4. The female component 3 and the male component 4 are plugged into each other through the slot 6 and the plug 9, so as to form a connection effect through the connecting column 12 and the connecting sleeve 11, which is convenient and quick. One female component 3 is connected to three male components 4, so as to form a parallel line effect, so that parallel line connection and disassembly can be conveniently performed.

[0028] The first shell 5 and the second shell 8 are both provided with deformation grooves 16 at their tail ends. Clips 17 are symmetrically fixedly connected to both sides of the tail ends of the deformation grooves 16 . The clips 17 are adapted to the first cable body 1 and the second cable body 2 .

[0029] Connecting ears 19 are symmetrically fixedly connected to both sides of the clip 17, and locking bolts 20 are passed through the corresponding connecting ears 19. The connecting ears 19 are provided with through holes for the locking bolts 20 to pass through. Nuts are threadedly connected to the locking bolts 20, and the nuts cooperate with the locking bolts 20 to lock and fix the connecting ears 19.

[0030] By providing the deformation groove 16, it is convenient to insert the wire cores of the first cable body 1 and the second cable body 2 into the first wiring cavity 7 and the second wiring cavity 10, so as to facilitate the wiring operation.

[0031] The first cable body 1 and the second cable body 2 are clamped and fixed by the connecting ear 19 and the locking bolt 20, so as to achieve the effect of preventing them from being pulled off.

[0032] Avoidance grooves are provided at both ends of the first shell 5 corresponding to the slots 6, and mounting grooves are provided on the second shell 8 corresponding to the avoidance grooves. An L-shaped pry bar 21 is hinged in the mounting groove, and the L-shaped pry bar 21 is adapted to the mounting groove and the avoidance groove.

[0033] A fixing bolt 22 passes through the L-shaped pry bar 21, and the fixing bolt 22 is inserted into the first shell 5 and threadedly connected to the first shell 5. The first shell 5 is provided with a threaded hole for the fixing bolt 22 to be threadedly connected, and the L-shaped pry bar 21 is provided with a through hole for the fixing bolt 22 to pass through.

[0034] A toggle piece 23 is provided at the end of the L-shaped pry bar 21 . The toggle piece 23 protrudes outwards, so as to facilitate the toggle of the L-shaped pry bar 21 .

[0035] The L-shaped pry bar 21 cooperates with the fixing bolt 22 so that the second housing 8 and the first housing 5 are fixedly installed, further increasing the stability of the parallel connection.

[0036] By cooperating with the toggle piece 23 and the L-shaped pry bar 21 , the L-shaped pry bar 21 is pushed, so that the second shell 5 is pried apart from the first shell 5 , thereby forming a loosening effect and facilitating the removal of the male head component 4 .

[0037] The working principle of the utility model is:

[0038] When in use, firstly strip the wire cores of the first cable body 1 and the second cable body 2, separate the wire cores of the first cable body 1 and the second cable body 2, insert them between the wire crimping seat 14 and the fixed wiring seat 13 through the deformation groove 16, rotate the adjusting bolt 15, drive the wire crimping seat 14 and the fixed wiring seat 13 to be close, thereby forming a clamping and fixing effect on the wire cores of the first cable body 1 and the second cable body 2. At this time, the first cable body 1 and the second cable body 2 are located between the clips 17, and the connecting ear 19 is locked by the locking bolt 20 to form a clamping and fixing effect. The male component 4 is inserted into the corresponding female component 3, the plug 9 is inserted into the slot 6, and the connecting sleeve 11 and the connecting column 12 are plugged together to achieve a parallel connection effect. At this time, the L-shaped pry bar 21 is fixed to the first shell 5 by the fixing bolt 22, thereby strengthening the connection effect between the female component 3 and the male component 4.

[0039] When disassembling, remove the fixing bolt 22, and use the toggle piece 23 to push the L-shaped pry bar 21, so that the L-shaped pry bar 21 is flipped over, and the male component 4 is partially lifted up, so that the plug 9 and the slot 6 are inserted into each other, which facilitates the removal of the male component 4.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cable that is convenient for paralleling, comprising a first cable body (1) and a second cable body (2), characterized in that: A female head component (3) is provided at the end of the first cable body (1), and a male head component (4) is provided at the end of the second cable body (2). The female head component (3) includes a first shell (5), and three slots (6) are equidistantly provided at the front end of the first shell (5). Three first wiring chambers (7) are equidistantly provided in the middle of the first shell (5). The male head component (4) includes a second shell (8), and a plug (9) is provided at the front end of the second shell (8). Three second wiring chambers (10) are equidistantly provided inside the second shell (8). The plug (9) is adapted to the slot (6), and a connecting sleeve (11) is fixedly connected to the slot (6) at equal distances. A notch corresponding to the connecting sleeve (11) is provided on the plug (9), and a connecting column (12) is provided in the notch. The connecting column (12) corresponds to and is adapted to the connecting sleeve (11). The bottom inner sides of the first wiring chamber (7) and the second wiring chamber (10) are fixedly connected to a fixed wiring seat (13), and the upper part of the fixed wiring seat (13) is provided with a connecting rod (12). A wire pressing seat (14) is provided which slides with the first wiring cavity (7) and the second wiring cavity (10); an adjusting bolt (15) is rotatably connected and penetrated through the corresponding wire pressing seat (14) on the first shell (5) and the second shell (8); the adjusting bolt (15) is inserted into the wire pressing seat (14) and is threadedly connected with the wire pressing seat (14); a stepped hole for installing the adjusting bolt (15) is provided on the first shell (5) and the second shell (8); the tail end of the connecting column (12) is fixedly connected to the fixed wiring seat (13) in the second wiring cavity (10); the tail ends of the connecting sleeves (11) corresponding to each other in the three slots (6) are commonly fixedly connected with a conductive sheet (24); the conductive sheet (24) is fixedly connected with a conductive column (18); one end of the conductive column (18) is connected to the fixed wiring seat (13) in the first wiring cavity (7); and the wire cores of the first cable body (1) and the second cable body (2) are respectively inserted between the corresponding wire pressing seat (14) and the fixed wiring seat (13).

2. A cable for convenient paralleling according to claim 1, characterized in that: The tail ends of the first shell (5) and the second shell (8) are both provided with deformation grooves (16), and clamps (17) are symmetrically fixedly connected to both sides of the tail ends of the deformation grooves (16), and the clamps (17) are adapted to the first cable body (1) and the second cable body (2).

3. A cable for convenient paralleling according to claim 2, characterized in that: The two sides of the clamping piece (17) are symmetrically fixedly connected with connecting ears (19), and a locking bolt (20) passes through between the corresponding connecting ears (19).

4. The cable for convenient paralleling according to claim 1, characterized in that: The first shell (5) is provided with avoidance grooves at both ends of the slots (6) on both sides thereof, and the second shell (8) is provided with mounting grooves at the locations corresponding to the avoidance grooves, wherein an L-shaped pry bar (21) is hingedly connected in the mounting groove, and the L-shaped pry bar (21) is adapted to the mounting groove and the avoidance groove.

5. The cable for convenient paralleling according to claim 4, characterized in that: A fixing bolt (22) passes through the L-shaped pry bar (21), and the fixing bolt (22) is inserted into the first housing (5) and is threadedly connected to the first housing (5).

6. The cable for convenient paralleling according to claim 4, characterized in that: A shifting piece (23) is provided at the end of the L-shaped pry bar (21).

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