CN218513769U - Cable capable of changing joint direction - Google Patents
Cable capable of changing joint direction Download PDFInfo
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- CN218513769U CN218513769U CN202222524977.6U CN202222524977U CN218513769U CN 218513769 U CN218513769 U CN 218513769U CN 202222524977 U CN202222524977 U CN 202222524977U CN 218513769 U CN218513769 U CN 218513769U
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Abstract
The utility model relates to the technical field of cables, a can change cable that connects direction is disclosed, including cable, connecting sleeve, connector, fixed centre gripping subassembly, the connector includes link, first stiff end and second stiff end, and the connecting sleeve setting is on the link, and first stiff end is equipped with first cavity, and the second stiff end is equipped with the second cavity, and the connector is equipped with the conversion mouth that is used for communicateing first cavity and second cavity, and fixed centre gripping subassembly cover is located on the cable to carry out the centre gripping to the cable, fixed centre gripping subassembly is connected with first stiff end or second stiff end. When electrical equipment needs to be close to the wall, the cable can turn around inside the connector, so that the electrical equipment can be closer to the wall, and the occupied space is reduced. Due to the fact that the clamping assembly is fixed, when the cable is pulled, the pulling force of the cable can not act on the turning part, the cable is protected, the cable is prevented from being broken easily, and power utilization safety is guaranteed.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to a can change cable that connects direction.
Background
In various industries, cables have been widely used for power and communication transmission, and the cables can provide power sources for electrical equipment or transmit signals. After the cable is laid, the end of the cable is used as a connector to be fixedly connected with electrical equipment.
However, the conventional cable connector is located on the same axis as the cable, for example, the cable connector disclosed in patent publication No. CN307463808S is a component with a fixed length, and the cable connector is generally connected to the back of the electrical equipment, so that the cable can be used normally when the electrical equipment does not need to be close to the wall; when electrical equipment need be close to the wall, the cable is turned round in the place outside the cable connector, the length of formation can restrict electrical equipment's locating place, lead to electrical equipment to occupy great space, and the cable also need turn round when meeting the wall under this kind of condition, its turn is exactly the tip of cable connector, when the cable is frequently dragged in the use, all can use the cable turn, lead to the cable fracture easily, influence power consumption safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the cable with the changeable joint direction is provided, the proper joint direction can be selected according to actual conditions, the application range is wide, and the safety of power utilization is effectively improved.
In order to realize the above object, the utility model provides a can change cable of joint direction, including cable, connecting sleeve, connector and fixed centre gripping subassembly, the connector includes link, first stiff end and second stiff end, connecting sleeve rotationally sets up on the link, the link with the end fixed connection of cable, first stiff end is equipped with and is used for holding the first cavity of cable, the second stiff end is equipped with and is used for holding the second cavity of cable, the opening of first stiff end with the opening of second stiff end is towards different directions, the connector is equipped with and is used for the intercommunication first cavity with the conversion mouth of second cavity, fixed centre gripping subassembly cover is located on the cable, in order to right the cable carries out the centre gripping, fixed centre gripping subassembly with first stiff end perhaps the second stiff end is connected.
As a preferred technical scheme, fixed centre gripping subassembly includes fixed block, first grip block and second grip block, the inside direction inclined plane that is equipped with the outside expansion of opening of fixed block, first grip block be equipped with direction inclined plane matched with first chamfer, the second grip block be equipped with direction inclined plane matched with second chamfer, first grip block with the second grip block is located first cavity perhaps the second cavity, the fixed block with first cavity perhaps the second cavity is connected, the fixed block can promote first grip block with the second grip block draws close each other, in order to right the cable carries out the centre gripping.
As a preferred technical scheme, the first cavity and the second cavity are provided with internal threads, and the fixing block is provided with external threads matched with the internal threads of the first cavity or the second cavity.
As preferred technical scheme, first grip block is equipped with first arch, the second grip block is equipped with the second arch, first stiff end be equipped with first arch and the protruding matched with first holding tank of second, the second stiff end be equipped with first arch and the protruding matched with second holding tank of second.
As preferred technical scheme, still include the rubber buffer, the rubber buffer with first cavity or second cavity threaded connection.
As preferred technical scheme, the link with first stiff end is located the same axis, the axis of second stiff end with the axis looks vertically of first stiff end, so that the link first stiff end with the second stiff end forms L type structure.
As preferred technical scheme, the lateral wall of first stiff end is equipped with first breach, the lateral wall of second stiff end is equipped with the second breach, first breach with the second breach is linked together in order to form the conversion mouth.
As a preferred technical scheme, the first notch is a U-shaped opening, the second notch is a rectangular opening which is through from front to back, and the front end of the first notch is communicated with the rear end of the second notch.
As preferred technical scheme, the outer wall of link is equipped with annular protrusion, connecting sleeve's one end inner wall be equipped with the annular groove of annular protrusion looks joint, connecting sleeve's other end inner wall is equipped with the connection internal thread.
The utility model provides a pair of can change cable that connects direction compares with prior art, and its beneficial effect lies in: the connecting sleeve is butted with electrical equipment, so that the connector is electrically connected or in communication connection with the electrical equipment, and the cable can be placed in the first cavity or the second cavity through the conversion port. When electrical equipment need not to be close to the wall, the cable can the suitable orientation of putting of optional selection, when electrical equipment needs to be close to the wall, the axial of cable can select stagger connecting sleeve's axial makes the cable is in inside turning round of connector can let electrical equipment be close to the wall more, reduces occupation space. And fixed centre gripping subassembly will the cable centre gripping is installed again first stiff end perhaps on the second stiff end, owing to exist the centre gripping of fixed centre gripping subassembly is when dragging during the cable, its pulling force can not act on the corner of cable, it is right the corner of cable plays the guard action, avoids turning the cable breaks easily, has guaranteed power consumption safety.
Drawings
Fig. 1 is a schematic perspective view of a 90 ° turning state of a cable capable of changing a joint direction according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of a 90 ° turning state of a cable capable of changing a joint direction according to an embodiment of the present invention.
Fig. 3 is a schematic view of a linear state three-dimensional structure of a cable capable of changing a joint direction according to an embodiment of the present invention.
Fig. 4 is a schematic cross-sectional view of a straight line state of the cable with changeable joint directions according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a connector in a cable capable of changing a connector direction according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a first clamping block and a second clamping block in a cable capable of changing a joint direction according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a fixing block in a cable capable of changing a joint direction according to an embodiment of the present invention.
In the figure:
10. a cable;
20. a connecting sleeve; 21. an annular groove;
30. a connector; 31. a connecting end; 32. a first fixed end; 33. a second fixed end; 34. a first accommodating groove; 35. a second accommodating groove; 36. a first notch; 37. a second notch; 38. an annular projection;
40. a fixed block; 41. a guide slope;
50. a first clamping block; 51. a first chamfer; 52. a first protrusion;
60. a second clamping block; 61. a second chamfer; 62. a second protrusion;
70. and a rubber plug.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms used in the present invention are used in the description of the present invention, and it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer" and the like used in the present invention are used as the terms of the directions or positional relationships shown in the drawings, and are used only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be interpreted as a limitation of the present invention.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 7, the utility model discloses a cable that can change joint direction of preferred embodiment, including cable 10, connecting sleeve 20, connector 30 and fixed centre gripping subassembly, connector 30 includes link 31, first stiff end 32 and second stiff end 33, connecting sleeve 20 rotationally sets up on the link 31, link 31 with the end fixed connection of cable 10, first stiff end 32 is equipped with and is used for holding the first cavity of cable 10, second stiff end 33 is equipped with and is used for holding the second cavity of cable 10, the opening of first stiff end 32 with the opening of second stiff end 33 is towards different directions, connector 30 is equipped with and is used for the intercommunication first cavity with the switching mouth of second cavity, fixed centre gripping subassembly cover is located on the cable 10, in order to right cable 10 carries out the centre gripping, fixed centre gripping subassembly with first stiff end 32 or second stiff end 33 is connected.
Based on the above technical solution, the connecting sleeve 20 is butted with an electrical apparatus, so that the connector 30 is electrically connected or communicatively connected with the electrical apparatus, and the cable 10 can be placed in the first cavity or the second cavity through the switching port. When electrical equipment need not to be close to the wall, the suitable orientation of putting of optional selection of cable 10, when electrical equipment need be close to the wall, the axial of cable 10 can select to stagger the axial of connecting sleeve 20 makes cable 10 is in the inside turning of connector 30 can let electrical equipment be close to the wall more, reduces occupation space. And fixed centre gripping subassembly will cable 10 centre gripping is installed again first stiff end 32 perhaps on the second stiff end 33, owing to exist the centre gripping of fixed centre gripping subassembly is when dragging during cable 10, its pulling force can not act on the corner of cable 10 is right the corner of cable 10 plays the guard action, avoids turning cable 10 breaks easily, has guaranteed the power consumption safety.
In this embodiment, as shown in fig. 6 and 7, the fixed clamping assembly includes a fixed block 40, a first clamping block 50, and a second clamping block 60, a guide inclined plane 41 with an outward expanding opening is disposed inside the fixed block 40, the first clamping block 50 is provided with a first chamfer 51 matched with the guide inclined plane 41, the second clamping block 60 is provided with a second chamfer 61 matched with the guide inclined plane 41, the first clamping block 50 and the second clamping block 60 are located in the first cavity or the second cavity, the fixed block 40 is connected with the first cavity or the second cavity, and the fixed block 40 can push the first clamping block 50 and the second clamping block 60 to approach each other, so as to clamp the cable 10. Under the matching of the guide inclined surface 41, the first chamfer 51 and the second chamfer 61, the fixing block 40 pushes the first clamping block 50 and the second clamping block 60 to clamp along the radial direction, and the opposite side surfaces of the first clamping block 50 and the second clamping block 60 are both provided with semicircular grooves which are matched with the shape of the cable 10 together.
Further, the first cavity and the second cavity are provided with internal threads, and the fixing block 40 is provided with external threads matched with the internal threads of the first cavity or the second cavity. The fixing block 40 is installed in the first cavity or the second cavity by screw-thread fit, and the fixing block 40 can push the first clamping block 50 and the second clamping block 60 to clamp the cable 10 in a radial direction during screwing.
Further, as shown in fig. 5 and 6, the first clamping block 50 is provided with a first protrusion 52, the second clamping block 60 is provided with a second protrusion 62, the first fixing end 32 is provided with a first receiving groove 34 matched with the first protrusion 52 and the second protrusion 62, and the second fixing end 33 is provided with a second receiving groove 35 matched with the first protrusion 52 and the second protrusion 62. The first receiving groove 34 and the second receiving groove 35 have two-directional limiting, and firstly, both the first receiving groove 34 and the second receiving groove 35 can radially limit the first protrusion 52 and the second protrusion 62, so that the first clamping block 50 and the second clamping block 60 are prevented from rotating to influence the clamping effect; secondly, the first receiving groove 34 and the second receiving groove 35 can both axially limit the first protrusion 52 and the second protrusion 62, that is, the first clamping block 50 and the second clamping block 60 can only move along the radial direction in the clamping process, and cannot move axially, and the influence on the clamping effect is also avoided.
In this embodiment, as shown in fig. 1 to 4, the cable further includes a rubber plug 70, the rubber plug 70 is in threaded connection with the first cavity or the second cavity, when the cable 10 has selected to be placed at the first fixed end 32 or the second fixed end 33, the rubber plug 70 is installed at the vacant second fixed end 33 or the first fixed end 32, and the rubber plug 70 can be plugged by elastic deformation, thereby achieving the waterproof and dustproof effects to a certain extent.
In this embodiment, as shown in fig. 1 to 4, the connecting end 31 and the first fixing end 32 are located on the same axis, and the axis of the second fixing end 33 is perpendicular to the axis of the first fixing end 32, so that the connecting end 31, the first fixing end 32 and the second fixing end 33 form an L-shaped structure. When the cable 10 does not need to turn, the cable can be selectively placed at the first fixed end 32 for fixing, and the cable can be used in a linear state as the conventional cable connector 30; when the cable 10 needs to turn, the cable 10 is placed on the second fixing end 33, so that the cable 10 and the connecting sleeve 20 form a 90-degree turning state for use, and the space occupied by the cable 10 during turning is shortened to the greatest extent. It is understood that the connecting end 31, the first fixing end 32 and the second fixing end 33 may also form a Y-shaped structure, so that the cable 10 is laid in a 45 ° direction, and since this structure is less used, it will not be described herein again.
In this embodiment, as shown in fig. 5, a first notch 36 is formed on a side wall of the first fixing end 32, a second notch 37 is formed on a side wall of the second fixing end 33, and the first notch 36 and the second notch 37 are communicated to form the switching port, so that the cable 10 is turned from a straight line to a curve. Further, the first notch 36 is a U-shaped opening, the second notch 37 is a rectangular opening penetrating from front to back, and the front end of the first notch 36 is communicated with the rear end of the second notch 37. The first notch 36 can allow the cable 10 to turn, and the second notch 37, which is through from front to back, can allow the cable 10 to swing into the second fixed end 33 and then pass through the fixed block 40 to be fixed and form a 90-degree turn.
In this embodiment, as shown in fig. 2 and fig. 4, an annular protrusion 38 is disposed on an outer wall of the connecting end 31, an annular groove 21 clamped with the annular protrusion 38 is disposed on an inner wall of one end of the connecting sleeve 20, and a connecting internal thread is disposed on an inner wall of the other end of the connecting sleeve 20. The annular groove 21 is clamped to the annular protrusion 38 by pressing, so that the connecting sleeve 20 can rotate along the connecting end 31 and be connected with electrical equipment through the internal connecting thread inside the connecting sleeve.
To sum up, the utility model provides a pair of can change cable of joint direction mainly has following advantage: (1) The first fixing end 32 and the second fixing end 33 are arranged on the connector 30, the cable 10 can be placed in a selected direction, and the connector 30 can be turned by 90 degrees, so that the occupied space of electrical equipment is reduced; (2) The first clamping block 50 and the second clamping block 60 have a clamping effect on the cable 10, so that the cable 10 which turns around is prevented from being easily broken, and the electricity utilization safety is ensured; (3) The rubber stopper 70 can plug the vacant second fixed end 33 or the first fixed end 32 to a certain extent, so that the waterproof and dustproof effects are achieved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a can change cable that connects direction, a serial communication port, including cable, connecting sleeve, connector and fixed centre gripping subassembly, the connector includes link, first stiff end and second stiff end, connecting sleeve rotationally sets up on the link, the link with the end fixed connection of cable, first stiff end is equipped with and is used for holding the first cavity of cable, the second stiff end is equipped with and is used for holding the second cavity of cable, the opening of first stiff end with the opening of second stiff end is towards different directions, the connector is equipped with and is used for the intercommunication first cavity with the conversion mouth of second cavity, fixed centre gripping subassembly cover is located on the cable, it is right with the cable carries out the centre gripping, fixed centre gripping subassembly with first stiff end perhaps the second stiff end is connected.
2. The cable capable of changing the direction of the joint as claimed in claim 1, wherein the fixed clamping assembly comprises a fixed block, a first clamping block and a second clamping block, a guide inclined plane with an outward opening is arranged inside the fixed block, the first clamping block is provided with a first chamfer matched with the guide inclined plane, the second clamping block is provided with a second chamfer matched with the guide inclined plane, the first clamping block and the second clamping block are located in the first cavity or the second cavity, the fixed block is connected with the first cavity or the second cavity, and the fixed block can push the first clamping block and the second clamping block to approach each other to clamp the cable.
3. The cable capable of changing the direction of a joint of claim 2, wherein the first cavity and the second cavity are provided with internal threads, and the fixing block is provided with external threads matched with the internal threads of the first cavity or the second cavity.
4. The cable of claim 2, wherein the first holding block has a first protrusion, the second holding block has a second protrusion, the first fixing end has a first receiving groove matching the first protrusion and the second protrusion, and the second fixing end has a second receiving groove matching the first protrusion and the second protrusion.
5. The cable of claim 3, further comprising a rubber plug in threaded connection with the first cavity or the second cavity.
6. The cable of claim 1, wherein the connecting end and the first fixing end are located on the same axis, and the axis of the second fixing end is perpendicular to the axis of the first fixing end, so that the connecting end, the first fixing end and the second fixing end form an L-shaped structure.
7. The cable capable of changing the direction of the joint as claimed in claim 6, wherein the side wall of the first fixing end is provided with a first notch, the side wall of the second fixing end is provided with a second notch, and the first notch and the second notch are communicated to form the switching port.
8. The cable capable of changing the direction of a connector as claimed in claim 7, wherein the first notch is a U-shaped opening, the second notch is a rectangular opening penetrating from front to back, and the front end of the first notch is connected to the back end of the second notch.
9. The cable capable of changing the direction of the joint as claimed in any one of claims 1 to 8, wherein the outer wall of the connecting end is provided with an annular protrusion, the inner wall of one end of the connecting sleeve is provided with an annular groove clamped with the annular protrusion, and the inner wall of the other end of the connecting sleeve is provided with a connecting internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222524977.6U CN218513769U (en) | 2022-09-22 | 2022-09-22 | Cable capable of changing joint direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222524977.6U CN218513769U (en) | 2022-09-22 | 2022-09-22 | Cable capable of changing joint direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218513769U true CN218513769U (en) | 2023-02-21 |
Family
ID=85214525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222524977.6U Active CN218513769U (en) | 2022-09-22 | 2022-09-22 | Cable capable of changing joint direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218513769U (en) |
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2022
- 2022-09-22 CN CN202222524977.6U patent/CN218513769U/en active Active
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