CN217720687U - Tensile joint structure of cable - Google Patents
Tensile joint structure of cable Download PDFInfo
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- CN217720687U CN217720687U CN202221396139.9U CN202221396139U CN217720687U CN 217720687 U CN217720687 U CN 217720687U CN 202221396139 U CN202221396139 U CN 202221396139U CN 217720687 U CN217720687 U CN 217720687U
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Abstract
The utility model belongs to the technical field of joint design, and a tensile joint design of cable is disclosed, including first connector, the middle part swing joint of first connector has the second connector, the middle part fixedly connected with connector of second connector left surface, the place ahead fixed mounting of connector left end has the stopper, first spacing groove has been seted up to the top of stopper right-hand member. The utility model discloses a position of stopper and first connecting groove is not the adaptation for the stopper can't get into the inside of first connecting groove through the third connecting groove, makes the unable disconnection of being connected of first connector and second connector, and because of first spacing groove is located the top of stopper right-hand member, makes the stopper only can make the disconnection of being connected of first spacing groove and spacing body through the side of turning to that gets into opposite direction, reduces the possibility of first connector and the disconnection of second connector junction.
Description
Technical Field
The utility model belongs to the technical field of the joint design, specifically a tensile joint design of cable.
Background
The cable joint is also called a cable head, and in order to make a continuous line, each line segment must be connected into a whole after the cable is laid, and the connection points are called cable joints, and the main function of the cable joint is to make the line smooth and also to make the cable keep sealed.
The cable joint that is used for two cable joint junctions among the prior art is in order to realize the purpose that cable joint easily connects for two cable joint are receiving to be broken off easily mostly when dragging, thereby lead to the circuit disconnection, influence user's use.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a tensile joint structure of cable has the difficult disconnection of cable joint and the better advantage of cable joint department leakproofness.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a tensile joint structure of cable, includes first connector, the middle part swing joint of first connector has the second connector, the middle part fixedly connected with connector of second connector left surface, the place ahead fixed mounting of connector left end has the stopper, first spacing groove has been seted up to the top of stopper right-hand member, first connecting groove, third spread groove and second spread groove have been seted up in proper order from a right side to a left side in the middle part of first connector, the second spacing groove has been seted up to the front end at second spread groove middle part, the middle part fixedly connected with spring of second spacing groove front end, the rear end fixedly connected with limiting plate of spring, the rear fixed mounting of limiting plate right-hand member has spacing body.
Among the above-mentioned technical scheme, it is preferred, the water drainage tank has been seted up to the outer wall on first connector right side, the left surface fixed mounting of second connector has the sealing ring, the left surface fixed mounting of sealing ring has the gasbag, the seal groove has been seted up to the right flank of first connector.
Among the above-mentioned technical scheme, it is preferred, the left end fixed mounting of first connector has the cable, the right-hand member fixed mounting of second connector has the cable, stopper and first spacing groove all use the horizontal axis of connector as central symmetry distribution.
Among the above-mentioned technical scheme, preferred, connector swing joint is in the inner chamber of first spread head, stopper and first spread groove swing joint, stopper and second spread groove swing joint.
Among the above-mentioned technical scheme, preferably, the right-hand member of second spread groove link up with the left end of third spread groove, the third spread groove right-hand member link up with the left end of first spread groove, the second spacing groove is located the middle part of third spread groove inner chamber.
In the above technical scheme, preferably, the second limiting groove is located in the middle of the third connecting groove, the limiting plate is movably connected to the inner cavity of the second limiting groove, and the limiting body is movably connected to the first limiting groove.
In the above technical scheme, preferably, the sealing ring is movably connected with the sealing groove, the air bag is tightly attached to the inner wall of the sealing groove, the drainage groove is in a circular truncated cone shape, and the drainage groove is communicated with the sealing groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a second connector receives the pulling force and drives stopper when removing right spacing piece extrusion limiting plate and spring, make the limiting plate remove in the inside of second spacing groove, thereby make spacing body and first spacing groove be connected, the position of stopper and first connecting groove is not the adaptation this moment, make the stopper can't get into the inside of first connecting groove through the third connecting groove, make the unable disconnection of being connected of first connector and second connector, and be located the top of stopper right-hand member because of first spacing groove, make the stopper only can make the disconnection of being connected of first spacing groove and spacing body through the side of turning to that turns to with getting into opposite direction, reduce the possibility of first connector and second connector junction disconnection.
2. The utility model discloses a sealing ring is connected with the seal groove for the gasbag can flow the inner wall of water drainage tank through the water drainage tank when the outer wall rainwater of first connector falls into the inner chamber of seal groove after the rainwater for the inner wall laminating of seal groove, prevents that the rainwater gathering from at the inner chamber of seal groove, reduces the possibility that the rainwater got into first connector inner chamber.
Drawings
FIG. 1 is a schematic view of the whole structure of the present invention;
FIG. 2 is a schematic view of the connection of the sealing ring of the present invention;
FIG. 3 is a schematic view of the connection of the connector of the present invention;
FIG. 4 is a schematic view of a second connecting groove of the present invention;
fig. 5 is an enlarged schematic view of fig. 4 at a point a according to the present invention;
fig. 6 is a cross-sectional view of the first connector of the present invention.
In the figure: 1. a first connection head; 2. a water discharge tank; 3. a second connector; 4. a sealing groove; 5. a first connecting groove; 6. a connector; 7. a limiting block; 8. a first limit groove; 9. a seal ring; 10. an air bag; 11. a spring; 12. a limiting plate; 13. a second limit groove; 14. a second connecting groove; 15. a limiting body; 16. and a third connecting groove.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
As shown in fig. 1 to 6, the utility model provides a tensile joint structure of cable, including first connector 1, the middle part swing joint of first connector 1 has second connector 3, the middle part fixedly connected with connector 6 of the 3 left surfaces of second connector, the place ahead fixed mounting of the 6 left ends of connector has stopper 7, first spacing groove 8 has been seted up to the top of stopper 7 right-hand member, first connecting groove 5 has been seted up from the right side to left side in proper order in the middle part of first connector 1, third connecting groove 16 and second connecting groove 14, second spacing groove 13 has been seted up to the front end at 14 middle parts of second connecting groove, the middle part fixedly connected with spring 11 of 13 front end of second spacing groove, the rear end fixedly connected with limiting plate 12 of spring 11, the rear end fixed mounting of limiting plate 12 right-hand member has spacing body 15, rear end fixedly connected with limiting plate 12 through spring 11, make spring 11 can restrict the shift position of limiting plate 12.
As shown in fig. 2 to 5, a drainage groove 2 is formed in the outer wall of the right side of the first connector 1, a sealing ring 9 is fixedly mounted on the left side surface of the second connector 3, an air bag 10 is fixedly mounted on the left side surface of the sealing ring 9, and a sealing groove 4 is formed in the right side surface of the first connector 1;
adopt above-mentioned scheme: a sealing ring 9 is fixedly arranged on the left side surface of the second connector 3, and an air bag 10 is fixedly arranged on the left side surface of the sealing ring 9, so that the second connector 3 can limit the position of the air bag 10.
As shown in fig. 1 and 2, a cable is fixedly installed at the left end of the first connector 1, a cable is fixedly installed at the right end of the second connector 3, and the limiting block 7 and the first limiting groove 8 are symmetrically distributed with the transverse central axis of the connector 6 as the center;
the scheme is adopted: the limiting blocks 7 and the first limiting grooves 8 are symmetrically distributed by taking the transverse central axis of the connecting body 6 as a center, so that the limiting blocks 7 limit the moving position of the connecting body 6 with a good effect.
As shown in fig. 3 and 4, the connecting body 6 is movably connected to the inner cavity of the first connecting head 1, the limiting block 7 is movably connected with the first connecting groove 5, and the limiting block 7 is movably connected with the second connecting groove 14;
adopt above-mentioned scheme: through connecting body 6 swing joint in the inner chamber of first connector 1 for first connector 1 can be connected with second connector 3, through stopper 7 and first spread groove 5 swing joint, makes first spread groove 5 can restrict stopper 7's removal direction, through stopper 7 and second spread groove 14 swing joint, makes second spread groove 14 accessible stopper 7's removal direction.
As shown in fig. 4, the right end of the second connecting groove 14 is communicated with the left end of the third connecting groove 16, the right end of the third connecting groove 16 is communicated with the left end of the first connecting groove 5, and the second limiting groove 13 is located in the middle of the inner cavity of the third connecting groove 16;
adopt above-mentioned scheme: the right end of the second connecting groove 14 is communicated with the left end of the third connecting groove 16, and the right end of the third connecting groove 16 is communicated with the left end of the first connecting groove 5, so that the limiting block 7 can enter the third connecting groove 16 through the first connecting groove 5 and then enter the second connecting groove 14 through the third connecting groove 16.
As shown in fig. 4 and 6, the second limiting groove 13 is located in the middle of the third connecting groove 16, the limiting plate 12 is movably connected to the inner cavity of the second limiting groove 13, and the limiting body 15 is movably connected to the first limiting groove 8;
adopt above-mentioned scheme: be located the middle part of third connecting groove 16 through second spacing groove 13 for limiting plate 12 can restrict the mobile position of stopper 7, through limiting plate 12 swing joint in the inner chamber of second spacing groove 13, make second spacing groove 13 can restrict the mobile position of limiting plate 12, through spacing body 15 and first spacing groove 8 swing joint, make spacing body 15 can restrict the moving direction of stopper 7.
As shown in fig. 2, 4 and 5, the sealing ring 9 is movably connected with the sealing groove 4, the air bag 10 is tightly attached to the inner wall of the sealing groove 4, the drainage groove 2 is in a circular truncated cone shape, and the drainage groove 2 is communicated with the sealing groove 4;
adopt above-mentioned scheme: through sealing ring 9 and 4 swing joint of seal groove, closely laminate through the inner wall of gasbag 10 with seal groove 4 again for the junction of first connector 1 and second connector 3 is sealed, link up mutually with seal groove 4 through water drainage tank 2, makes the rainwater accessible water drainage tank 2 of the 4 inner chambers of seal groove flow out the inner chamber of seal groove 4, is the round platform form through water drainage tank 2 again, reduces the rainwater and takes place through the condition that water drainage tank 2 got into the 4 inner chambers of seal groove.
The utility model discloses a theory of operation and use flow:
when the rainwater drainage structure is used, the limiting block 7 is connected with the first connecting groove 5, the second connector 3 is pushed to move leftwards, the limiting block 7 is pushed to enter an inner cavity of the third connecting groove 16, then the second connector 3 is rotated backwards by forty-five degrees, the limiting block 7 is rotated backwards by forty degrees, the limiting block 7 extrudes the limiting plate 12 to be attached to the inner wall of the front end of the second limiting groove 13, the limiting block 7 is pushed leftwards to be connected with the second connecting groove 14, the original position of the limiting plate 12 is recovered under the action of the spring 11, the limiting block 7 extrudes the limiting plate 12 and the spring 11 when the second connector 3 is pulled to drive the limiting block 7 to move rightwards, the limiting plate 12 moves in the second limiting groove 13, the limiting body 15 is connected with the first limiting groove 8, the limiting block 7 is not matched with the first connecting groove 5 at the position, the limiting block 7 cannot enter the first connecting groove 5 through the third connecting groove 16, the limiting block 7 is positioned above the right end of the limiting block 7, the limiting block 7 can only enter the direction opposite to enable the first connecting groove 8 to be connected with the inner wall of the first connecting groove 4, and the inner wall of the rainwater drainage groove 4, and the rainwater drainage groove 4 can be prevented from being connected with the inner wall of the rainwater drainage groove 4 after the rainwater drainage groove 2, and the rainwater drainage groove 4, and the rainwater drainage groove 2.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A tensile joint structure of cable, includes first connector (1), its characterized in that: the middle part swing joint of first connector (1) has second connector (3), the middle part fixedly connected with connector (6) of second connector (3) left surface, the place ahead fixed mounting of connector (6) left end has stopper (7), first spacing groove (8) have been seted up to the top of stopper (7) right-hand member, first connecting groove (5), third spread groove (16) and second spread groove (14) have been seted up from the right side to a left side in proper order to the middle part of first connector (1), second spacing groove (13) have been seted up to the front end at second spread groove (14) middle part, the middle part fixedly connected with spring (11) of second spacing groove (13) front end, the rear end fixedly connected with limiting plate (12) of spring (11), the rear fixed mounting of limiting plate (12) right-hand member has spacing body (15).
2. The tensile joint structure of a cable according to claim 1, wherein: drainage tank (2) have been seted up to the outer wall on first connector (1) right side, the left surface fixed mounting of second connector (3) has sealing ring (9), the left surface fixed mounting of sealing ring (9) has gasbag (10), seal groove (4) have been seted up to the right flank of first connector (1).
3. The tensile joint structure of a cable according to claim 1, wherein: the left end fixed mounting of first connector (1) has the cable, the right-hand member fixed mounting of second connector (3) has the cable, stopper (7) and first spacing groove (8) all use the horizontal axis of connector (6) as central symmetry distribution.
4. The tensile joint structure of a cable according to claim 1, wherein: the connecting body (6) is movably connected with the inner cavity of the first connecting head (1), the limiting block (7) is movably connected with the first connecting groove (5), and the limiting block (7) is movably connected with the second connecting groove (14).
5. The tensile joint structure of a cable according to claim 1, wherein: the right end of the second connecting groove (14) is communicated with the left end of the third connecting groove (16), the right end of the third connecting groove (16) is communicated with the left end of the first connecting groove (5), and the second limiting groove (13) is located in the middle of the inner cavity of the third connecting groove (16).
6. The tensile joint structure of a cable according to claim 2, wherein: the second limiting groove (13) is located in the middle of the third connecting groove (16), the limiting plate (12) is movably connected to the inner cavity of the second limiting groove (13), and the limiting body (15) is movably connected with the first limiting groove (8).
7. The tensile joint structure of a cable according to claim 2, wherein: sealing ring (9) and seal groove (4) swing joint, gasbag (10) closely laminates with the inner wall of seal groove (4), water drainage tank (2) are the round platform form, water drainage tank (2) link up with seal groove (4) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221396139.9U CN217720687U (en) | 2022-06-06 | 2022-06-06 | Tensile joint structure of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221396139.9U CN217720687U (en) | 2022-06-06 | 2022-06-06 | Tensile joint structure of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217720687U true CN217720687U (en) | 2022-11-01 |
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ID=83798434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221396139.9U Active CN217720687U (en) | 2022-06-06 | 2022-06-06 | Tensile joint structure of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217720687U (en) |
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2022
- 2022-06-06 CN CN202221396139.9U patent/CN217720687U/en active Active
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