CN212676879U - Cable joint with locking function - Google Patents
Cable joint with locking function Download PDFInfo
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- CN212676879U CN212676879U CN202021769025.5U CN202021769025U CN212676879U CN 212676879 U CN212676879 U CN 212676879U CN 202021769025 U CN202021769025 U CN 202021769025U CN 212676879 U CN212676879 U CN 212676879U
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- sleeve
- cable
- movable sleeve
- hole
- locking
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Abstract
The utility model discloses a cable joint with locking function, which comprises a first protective sleeve, a first movable sleeve, a first lock hole, a lock sleeve, a first internal thread, a first external thread, a second internal thread, a second movable sleeve, a second lock hole, a second protective sleeve, a second guide hole, a second spring, a second external conical surface, a second conical hole, an elastic lock sleeve, a first conical hole, a guide pillar, a first guide hole, a first spring and a first external conical surface; in the utility model, the wires exposed on the right side of the cable I and the wires exposed on the left side of the cable II are simultaneously clamped in an omnibearing manner through the elastic lock sleeve, so that the contact area during clamping is increased, and the effect of connection, locking and fixation is also improved; the utility model discloses in the lag one that sets up and lag two, the outside surface of ability chucking cable one and cable two to avoid the damage on cable one and cable two surfaces, improved the effect of connecting for a long time and using.
Description
Technical Field
The utility model relates to a cable junction technical field, specific cable joint of area locking function that says so.
Background
In the cable construction project, the cable is generally long, and a sectional connection mode is often needed. However, in the sectional connection, the cables after each section are generally connected by using an adhesive tape, and the cable connection is extremely unreliable and is easy to generate electric leakage or drop at the cable connection part; in addition, a cable connector is adopted for connecting cables, and the traditional cable connector generally has the defects of large volume, complex connection mode and the like, so that the operation is complicated, and the use is not facilitated.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a take cable joint of locking function has solved the problem that traditional cable connector exists.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a cable joint with a locking function comprises a first cable and a second cable, and is characterized by further comprising a first protection sleeve, a first movable sleeve, a first lock hole, a locking sleeve, a first internal thread, a first external thread, a second internal thread, a second movable sleeve, a second lock hole, a second protection sleeve, a second guide hole, a second spring, a second external conical surface, a second conical hole, an elastic locking sleeve, a first conical hole, a guide pillar, a first guide hole, a first spring and a first external conical surface; the first protection sleeve is fixedly connected to the opening in the center of the left side of the first movable sleeve, and the inside of the first protection sleeve is connected with the outside of the first cable; the plurality of first lock holes are uniformly formed in the periphery of the outer portion of the left side of the first movable sleeve respectively; the outer part of the right side of the first movable sleeve is provided with a first external thread, and the right side of the inner part of the first movable sleeve is provided with a first taper hole; the second protection sleeve is fixedly connected to the middle of the opening in the center of the right side of the second movable sleeve, and the inside of the second protection sleeve is connected with the outside of the second cable; the plurality of second lock holes are uniformly formed in the periphery of the outer part of the right side of the second movable sleeve respectively; the outer part of the left side of the second movable sleeve is provided with a second external thread, and the left side of the inner part of the second movable sleeve is provided with a second taper hole; the left side in the locking sleeve is provided with a first internal thread which is connected with a first external thread, the right side in the locking sleeve is provided with a second internal thread which is connected with a second external thread; the left side of the elastic lock sleeve is positioned on the right side of the inner part of the first movable sleeve, the outer part of the left side of the elastic lock sleeve is provided with a first external conical surface which is connected with the first conical hole, the right side of the elastic lock sleeve is positioned in the left side of the second movable sleeve, the outer part of the right side of the elastic lock sleeve is provided with a second external conical surface which is connected with the second conical hole; a right wire of the cable is connected with the left side inside the elastic lock sleeve; the left side lead of the cable II is connected with the right side inside the elastic lock sleeve; the guide holes II are uniformly arranged in the left end faces of the movable sleeves II respectively; the guide holes I are respectively positioned right and left sides of the corresponding guide holes II and are arranged in the end face of the right side of the movable sleeve; the guide posts are a plurality of, the left sides of the guide posts are respectively transversely movably connected in the corresponding guide holes I, springs I are arranged between the left side end faces of the guide posts and the left side faces of the corresponding guide holes I, the right sides of the guide posts are respectively transversely movably connected in the corresponding guide holes II, and springs II are arranged between the right side end faces of the guide posts and the right side faces of the corresponding guide holes II.
Preferably, the first protective sleeve and the second protective sleeve are both made of rubber materials.
Preferably, the outer surface of the locking sleeve is provided with anti-skid lines.
Preferably, the inner surface of the elastic lock sleeve is provided with anti-skid lines.
Preferably, the thread direction of the first external thread is opposite to that of the second external thread.
The utility model has the advantages that:
(1) the utility model discloses in through the wire that exposes on the right side of an elastic lock sleeve omnidirectional chucking cable and the wire that exposes in the two left sides of cable to area of contact when having improved the chucking has improved the fixed effect of connection locking.
(2) The utility model discloses in the lag one that sets up and lag two, the outside surface that can chucking cable one and cable two to avoid the damage on cable one and cable two surfaces, improved the effect of connecting for a long time and using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partial cross-sectional view of the present invention.
In the figure: 1, a first cable; 2-protecting jacket one; 3-movably sleeving a first sleeve; 4, locking the hole I; 5-locking sleeve; 6-internal thread one; 7-external thread one; 8-external thread two; 9-internal thread two; 10-a second movable sleeve; 11-keyhole II; 12-a second protective sleeve; 13-cable two; 14-guide hole two; 15-spring two; 16-a second external conical surface; 17-a second taper hole; 18-an elastic lock sleeve; 19-taper hole one; 20-guide column; 21-guide hole one; 22-spring one; 23-outer cone one.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in fig. 1-2, a cable joint with a locking function includes a first cable 1, a second cable 13, a first protecting sleeve 2, a first movable sleeve 3, a first locking hole 4, a locking sleeve 5, a first internal thread 6, a first external thread 7, a second external thread 8, a second internal thread 9, a second movable sleeve 10, a second locking hole 11, a second protecting sleeve 12, a second guide hole 14, a second spring 15, a second external conical surface 16, a second conical hole 17, an elastic locking sleeve 18, a first conical hole 19, a guide pillar 20, a first guide hole 21, a first spring 22 and a first external conical surface 23; the protection sleeve I2 is fixedly connected to the opening in the center of the left side of the movable sleeve I3, and the inside of the protection sleeve I2 is connected with the outside of the cable I1; the plurality of first lock holes 4 are uniformly formed in the periphery of the outer portion of the left side of the first movable sleeve 3; the outer part of the right side of the movable sleeve I3 is provided with an external thread I7, and the right side of the inner part of the movable sleeve I3 is provided with a taper hole I19; the second protection sleeve 12 is fixedly connected to the opening in the center of the right side of the second movable sleeve 10, and the inside of the second protection sleeve 12 is connected with the outside of the second cable 13; the plurality of second lock holes 11 are uniformly formed in the periphery of the outer part of the right side of the second movable sleeve 10; an external thread II 8 is arranged on the outer portion of the left side of the second movable sleeve 10, and a taper hole II 17 is arranged on the left side of the inner portion of the second movable sleeve 10; the left side inside the locking sleeve 5 is provided with a first internal thread 6, the first internal thread 6 is connected with a first external thread 7, the right side inside the locking sleeve 5 is provided with a second internal thread 9, and the second internal thread 9 is connected with a second external thread 8; the left side of the elastic lock sleeve 18 is positioned on the right side inside the first movable sleeve 3, the outer part of the left side of the elastic lock sleeve 18 is provided with a first external conical surface 23, the first external conical surface 23 is connected with a first conical hole 19, the right side of the elastic lock sleeve 18 is positioned in the left side of the second movable sleeve 10, the outer part of the right side of the elastic lock sleeve 18 is provided with a second external conical surface 16, and the second external conical surface 16 is connected with a second conical hole 17; the right side wire of the first cable 1 is connected with the left side inside the elastic lock sleeve 18; the left side lead of the second cable 13 is connected with the right side inside the elastic lock sleeve 18; the guide holes 14 are a plurality of, and the guide holes 14 are uniformly arranged in the left end face of the movable sleeve 10; the guide holes I21 are multiple, the guide holes I21 are respectively positioned right left of the corresponding guide holes II 14, and the guide holes I21 are arranged in the end face of the right side of the movable sleeve I3; the number of the guide posts 20 is a plurality, the left sides of the plurality of guide posts 20 are respectively and transversely movably connected in the corresponding guide holes I21, springs I22 are respectively arranged between the left side end surfaces of the plurality of guide posts 20 and the left side surfaces of the corresponding guide holes I21, the right sides of the plurality of guide posts 20 are respectively and transversely movably connected in the corresponding guide holes II 14, and springs II 15 are respectively arranged between the right side end surfaces of the plurality of guide posts 20 and the right side surfaces of the corresponding guide holes II 14.
The first protective sleeve 2 and the second protective sleeve 12 are both made of rubber materials; the outer surface of the locking sleeve 5 is provided with anti-skid lines; the inner surface of the elastic lock sleeve 18 is provided with anti-skid grains; the thread directions of the first external thread 7 and the second external thread 8 are opposite.
The utility model has the using state that when in use, firstly the first cable 1 is inserted into the first movable sleeve 3, the exposed conducting wire on the right side of the first cable 1 is positioned in the left side of the elastic lock sleeve 18, then the second cable 13 is inserted into the second movable sleeve 10, the exposed conducting wire on the left side of the second cable 13 is positioned in the right side of the elastic lock sleeve 18, then the first movable sleeve 3 and the lock sleeve 5 are relatively rotated, because the thread turning directions of the first external thread 7 and the second external thread 8 are opposite, the first movable sleeve 3 can be far away from the second movable sleeve 10 during rotation, the exposed conducting wire on the right side of the first cable 1 and the exposed conducting wire on the left side of the second cable 13 can be simultaneously clamped through the elastic lock sleeve 18, thereby the contact area, the effect of connecting, locking and fixing is improved, the first protective sleeve 2 and the second protective sleeve 12 are arranged, the outer surfaces of the first cable 1 and the second cable 13 can be clamped, accordingly, the first cable 1 and the second cable 13 are prevented from being damaged on the surfaces, and the effect of long-time connection and use is improved.
The control mode of the present invention is controlled by manual starting or by the existing automation technology, the connection diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the present invention is mainly used for protecting the mechanical device, so the present invention does not explain the control mode and the wiring arrangement in detail.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, which are only illustrative, but also various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.
Claims (5)
1. A cable joint with a locking function comprises a first cable (1) and a second cable (13), and is characterized by further comprising a first protective sleeve (2), a first movable sleeve (3), a first lock hole (4), a locking sleeve (5), a first internal thread (6), a first external thread (7), a second external thread (8), a second internal thread (9), a second movable sleeve (10), a second lock hole (11), a second protective sleeve (12), a second guide hole (14), a second spring (15), a second external conical surface (16), a second conical hole (17), an elastic lock sleeve (18), a first conical hole (19), a guide pillar (20), a first guide hole (21), a first spring (22) and a first external conical surface (23);
the protection sleeve I (2) is fixedly connected to the opening in the center of the left side of the movable sleeve I (3), and the interior of the protection sleeve I (2) is connected with the exterior of the cable I (1);
the plurality of first lock holes (4) are uniformly formed in the periphery of the outer portion of the left side of the first movable sleeve (3);
the outer part of the right side of the movable sleeve I (3) is provided with a first external thread (7), and the right side of the inner part of the movable sleeve I (3) is provided with a first taper hole (19);
the second protective sleeve (12) is fixedly connected to the opening in the center of the right side of the second movable sleeve (10), and the inside of the second protective sleeve (12) is connected with the outside of the second cable (13);
the second lock holes (11) are multiple, and the second lock holes (11) are uniformly formed in the periphery of the outer part of the right side of the second movable sleeve (10) respectively;
an external thread II (8) is arranged on the outer portion of the left side of the second movable sleeve (10), and a taper hole II (17) is arranged on the left side of the inner portion of the second movable sleeve (10);
the left side in the locking sleeve (5) is provided with a first internal thread (6), the first internal thread (6) is connected with a first external thread (7), the right side in the locking sleeve (5) is provided with a second internal thread (9), and the second internal thread (9) is connected with a second external thread (8);
the left side of the elastic lock sleeve (18) is located on the right side of the inner part of the first movable sleeve (3), the outer part of the left side of the elastic lock sleeve (18) is provided with a first outer conical surface (23), the first outer conical surface (23) is connected with a first conical hole (19), the right side of the elastic lock sleeve (18) is located in the left side of the second movable sleeve (10), the outer part of the right side of the elastic lock sleeve (18) is provided with a second outer conical surface (16), and the second outer conical surface (16) is connected with a second conical hole (17);
the right side lead of the first cable (1) is connected with the left side inside the elastic lock sleeve (18);
the left side lead of the second cable (13) is connected with the right side inside the elastic lock sleeve (18);
the guide holes II (14) are a plurality of, and the guide holes II (14) are uniformly arranged in the left end face of the movable sleeve II (10) respectively;
the guide holes I (21) are multiple, the guide holes I (21) are respectively positioned right on the left side of the corresponding guide holes II (14), and the guide holes I (21) are arranged in the end face of the right side of the movable sleeve I (3);
the guide posts (20) are multiple, the left sides of the guide posts (20) are transversely movably connected in the corresponding guide holes I (21), springs I (22) are arranged between the left side end faces of the guide posts (20) and the left side faces of the corresponding guide holes I (21), the right sides of the guide posts (20) are transversely movably connected in the corresponding guide holes II (14), and springs II (15) are arranged between the right side end faces of the guide posts (20) and the right side faces of the corresponding guide holes II (14).
2. A cable joint with locking function according to claim 1, characterized in that said first protective cover (2) and said second protective cover (12) are made of rubber material.
3. A cable joint with locking function according to claim 1, wherein the locking sleeve (5) is provided with anti-slip lines on the outer surface.
4. A cable joint with locking function according to claim 1, characterized in that the inner surface of the elastic locking sleeve (18) is provided with anti-slip threads.
5. The cable joint with locking function as claimed in claim 1, wherein the thread direction of the first external thread (7) is opposite to that of the second external thread (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769025.5U CN212676879U (en) | 2020-08-22 | 2020-08-22 | Cable joint with locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769025.5U CN212676879U (en) | 2020-08-22 | 2020-08-22 | Cable joint with locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676879U true CN212676879U (en) | 2021-03-09 |
Family
ID=74820061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021769025.5U Active CN212676879U (en) | 2020-08-22 | 2020-08-22 | Cable joint with locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212676879U (en) |
-
2020
- 2020-08-22 CN CN202021769025.5U patent/CN212676879U/en active Active
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