Cable convenient for cable joint connection

Abstract

The utility model relates to the technical field of power cables, and provides a cable convenient for cable joint connection, which comprises a cable main body, one end of the cable main body is glued with a connector, the periphery of the outer wall of the connector is provided with a chute, one end of the chute is provided with a movable plate through a rotating shaft, and the movable plate is provided with a transverse plate through a rotating shaft; according to the cable convenient for cable joint connection, the four transverse plates can be close to the cable main body by overturning the movable plate, the cable joint can be conveniently sleeved on the connector, and when the cable joint is sleeved on the connector, the movable plate is rotated again and is kept vertical to the connector, and the transverse plates are clamped on the fixed plate, so that the cable joint can be conveniently connected. The screw rod is screwed to penetrate through the transverse plate and extend into the internal thread block, the transverse plate can be fixed, the spring is used for pushing the moving plate to extrude the cable connector, the cable connector can be limited, the moving track of the moving plate can be limited through the sliding groove, the mode is easy to operate, and convenience is provided for installation work of the cable connector.

Description

Technical Field

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

[0002] Wires and cables are wire products used to transmit electrical energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts; one or more insulating cores, and their respective coatings, total protective layers and outer sheaths. Cables may also have additional uninsulated conductors. After the cable is laid, cable connectors are needed to connect the various sections of the cable as a whole to make it a continuous line.

[0003] A Chinese patent discloses a cable with the publication number CN208873525U. The article proposes "including a low-smoke, halogen-free, low-temperature-resistant layer, and its structural key points are that an isolation frame with a cross-shaped cross-section is arranged in the low-smoke, halogen-free, low-temperature-resistant layer, and the isolation frame divides the interior of the low-smoke, halogen-free, low-temperature-resistant layer into four areas, each of which is provided with a battery cell, a high-temperature-resistant coating is arranged on the outside of the battery cell, a double-sided synthetic mica layer is arranged on the outside of the high-temperature-resistant coating, an extruded EPDM rubber insulation layer is arranged on the outside of the double-sided synthetic mica layer, an extruded semi-conductive layer is arranged on the outside of the extruded EPDM rubber insulation layer, a battery cell shielding layer is arranged on the outside of the extruded semi-conductive layer, and a ceramic silicone rubber layer is arranged on the outside of the battery cell shielding layer; the inner gap of the low-smoke, halogen-free, low-temperature-resistant layer is compactly filled with magnesium hydroxide powder;", but the prior art does not have a structure for fixing the cable joint, resulting in the cable joint being not convenient enough when connected to the cable, and the fixing effect is not good. Therefore, it is necessary to design a cable that is easy to connect with the cable joint. Utility Model Content

[0004] The utility model aims to provide a cable that is convenient for cable connector connection, which solves the problem in the related art that there is no structure for fixing the cable connector during use, resulting in the cable connector being not convenient enough when connected to the cable and having a poor fixing effect.

[0005] The technical solution of the utility model is as follows:

[0006] A cable that is easy to connect with a cable connector, includes a cable body, one end of the cable body is glued with a connector, and the outer wall of the connector is provided with slide grooves, one end of the slide groove is provided with a movable plate installed through a rotating shaft, and a horizontal plate is installed on the movable plate through the rotating shaft, fixed plates are welded around the outer wall of the connector, and the end of the horizontal plate away from the movable plate is clamped on the groove at the top of the fixed plate, a movable plate is slidably installed inside the slide groove, and a spring is welded to the inner wall of the other end of the slide groove, the other end of the spring is welded and fixed to the outer wall of the movable plate, an internal thread block is welded to one side of the fixed plate, a screw is installed on the other side of the fixed plate through a thread, and one end of the screw passes through the horizontal plate and extends into the internal thread block.

[0007] Preferably, the four fixing plates correspond to the positions of the four sliding grooves respectively, and the fixing plates are located at the other end of the sliding groove.

[0008] Preferably, one end of the connector is tapered, the connector is made of polyethylene plastic, and the length of the movable plate from the bottom to the top is equal to the length of the fixed plate from the bottom to the top groove.

[0009] Preferably, a clamping slot is provided at one end of the slide slot, and the width of the clamping slot is the same as the width of the movable plate, and the clamping slot is inclined downward.

[0010] Preferably, a sliding opening is provided on the transverse plate, a clamping block is installed on the top of the movable plate via a rotating shaft, and one end of the top of the clamping block passes through the sliding opening.

[0011] Preferably, a heat dissipation groove is provided inside the cable body, and a plurality of heat dissipation holes are provided around the inner wall of the cable body, and the heat dissipation holes are communicated with the inside of the heat dissipation groove.

[0012] Preferably, a filling block is provided inside the heat dissipation slot, and the filling block is in a hollow tube shape, and the filling block fits tightly with the heat dissipation slot.

[0013] Preferably, the filling block is made of a bubble rubber pad, and a plurality of through holes are provided on the filling block.

[0014] Beneficial effects of the utility model:

[0015] 1. By flipping the movable plate, the four horizontal plates can be brought close to the cable body, which makes it convenient to put the cable connector on the connector. When the cable connector is put on the connector, turn the movable plate again and keep it vertical to the connector. The horizontal plate is clamped on the fixed plate, and the screw is turned to pass through the horizontal plate and extend into the internal thread block. The horizontal plate can be fixed, and the spring is used to push the movable plate to squeeze the cable connector, which can limit the cable connector. The sliding groove can be used to limit the moving trajectory of the movable plate. This method is simple to operate and provides convenience for the installation of the cable connector. At the same time, it improves the fixing effect of the cable connector and can prevent the cable connector from falling off.

[0016] 2. By passing the block through the sliding opening and rotating the block, the cross plate can be reinforced. The heat dissipation effect of the cable body can be improved by using the heat dissipation grooves and heat dissipation holes, which is beneficial to better heat dissipation of the wires in the cable body, preventing the cable body from being damaged by excessive wire temperature, reducing the loss of the cable body, and increasing the service life of the cable body. The filling block can make the cable body have buffering properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is an isometric view of the entire utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model a;

[0020] Figure 3 It is the overall structure schematic diagram b of the utility model;

[0021] Figure 4 This is an overall cross-sectional view of the utility model;

[0022] In the figure: 1. Cable body; 2. Connector; 3. Slide groove; 4. Movable plate; 5. Horizontal plate; 6. Fixed plate; 7. Moving plate; 8. Spring; 9. Internal thread block; 10. Screw; 11. Slot; 12. Slide; 13. Block; 14. Heat dissipation groove; 15. Heat dissipation hole; 16. Filling block. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] like Figure 1-4As shown, the present embodiment proposes a cable that is convenient for cable connector connection, including a cable body 1, a connector 2 is glued to one end of the cable body 1, and a slide groove 3 is opened around the outer wall of the connector 2, a movable plate 4 is installed at one end of the slide groove 3 through a rotating shaft, and a horizontal plate 5 is installed on the movable plate 4 through a rotating shaft, a fixed plate 6 is welded around the outer wall of the connector 2, and one end of the horizontal plate 5 away from the movable plate 4 is clamped on the groove at the top of the fixed plate 6, a movable plate 7 is slidably installed inside the slide groove 3, and an elastic spring is welded on the inner wall of the other end of the slide groove 3 Spring 8, the other end of spring 8 is welded and fixed to the outer wall of movable plate 7, one side of fixed plate 6 is welded with internal thread block 9, the other side of fixed plate 6 is threadedly installed with screw 10, and one end of screw 10 passes through transverse plate 5 and extends into internal thread block 9, four fixed plates 6 correspond to the positions of four slide slots 3 respectively, fixed plate 6 is located at the other end of slide slot 3, one end of connector 2 is conical, connector 2 is made of polyethylene plastic, polyethylene plastic has good heat resistance, and at the same time, can provide insulation to connector 2, movable The length of the plate 4 from the bottom to the top is equal to the length of the groove from the bottom to the top of the fixed plate 6, so that the horizontal plate 5 can be kept horizontal. A card slot 11 is provided at one end of the slide groove 3, and the width of the card slot 11 is the same as the width of the movable plate 4. The card slot 11 is inclined downward. The card slot 11 can be used to make the four horizontal plates 5 close to the cable body 1 when the movable plate 4 is flipped, so as to facilitate the installation of the cable connector. A sliding opening 12 is provided on the horizontal plate 5, and a card block 13 is installed on the top of the movable plate 7 through a rotating shaft, and one end of the top of the card block 13 passes through the sliding opening 12, and the movable plate 7 is rotated. The movable clamping block 13 can reinforce the cross plate 5. A heat dissipation groove 14 is opened inside the cable body 1. A plurality of heat dissipation holes 15 are opened around the inner wall of the cable body 1, and the heat dissipation holes 15 are connected with the inside of the heat dissipation groove 14. A filling block 16 is provided inside the heat dissipation groove 14, and the filling block 16 is in a hollow tubular shape. The filling block 16 fits tightly with the heat dissipation groove 14. The filling block 16 is made of a bubble rubber pad, and a plurality of through holes are provided on the filling block 16. The bubble rubber pad can make the filling block 16 have a buffering property, and the through holes are used to facilitate heat dissipation.

[0025] In this embodiment, when in use, by flipping the movable plate 4 to make it fit into the slot 11, the four cross plates 5 can be brought close to the cable body 1, which is convenient for installing the cable connector. The cable connector is put on the connector 2, and the movable plate 4 is rotated again to keep it vertical with the connector 2, and the cross plate 5 is clamped on the fixed plate 6, so that the block 13 can pass through the slide 12. By rotating the block 13, the cross plate 5 can be reinforced, and by screwing the screw 10 to make it pass through the cross plate 5 and extend into the internal thread block 9, the cross plate 5 can be fixed. The spring 8 is used to push the movable plate 7 to squeeze the cable connector, so as to limit the cable connector. The slide groove 3 can be used to limit the moving trajectory of the movable plate 7. The heat dissipation groove 14 and the heat dissipation hole 15 can improve the heat dissipation effect of the cable body 1, and the filling block 16 can be used to make the cable body 1 have buffering properties.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable that facilitates cable connector connection, comprising a cable body (1), characterized in that: A connector (2) is glued to one end of the cable body (1), and a slide groove (3) is provided around the outer wall of the connector (2); a movable plate (4) is installed at one end of the slide groove (3) via a rotating shaft, and a transverse plate (5) is installed on the movable plate (4) via a rotating shaft; a fixed plate (6) is welded to the outer wall of the connector (2) around the outer wall, and one end of the transverse plate (5) away from the movable plate (4) is clamped on the groove at the top of the fixed plate (6); a movable plate (7) is slidably installed inside the slide groove (3), and a spring (8) is welded to the inner wall of the other end of the slide groove (3); the other end of the spring (8) is welded and fixed to the outer wall of the movable plate (7); an internal thread block (9) is welded to one side of the fixed plate (6), and a screw rod (10) is installed on the other side of the fixed plate (6) via a thread, and one end of the screw rod (10) passes through the transverse plate (5) and extends into the internal thread block (9).

2. A cable for facilitating cable joint connection according to claim 1, characterized in that: The four fixing plates (6) correspond to the positions of the four sliding grooves (3) respectively, and the fixing plates (6) are located at the other end of the sliding groove (3).

3. A cable for facilitating cable joint connection according to claim 1, characterized in that: One end of the connecting head (2) is tapered, and the connecting head (2) is made of polyethylene plastic. The length of the movable plate (4) from the bottom to the top is equal to the length of the fixed plate (6) from the bottom to the top groove.

4. A cable for facilitating cable joint connection according to claim 1, characterized in that: A clamping groove (11) is provided at one end of the slide groove (3), and the width of the clamping groove (11) is the same as the width of the movable plate (4), and the clamping groove (11) is inclined downward.

5. A cable for facilitating cable joint connection according to claim 1, characterized in that: The horizontal plate (5) is provided with a sliding opening (12), and a clamping block (13) is installed on the top of the movable plate (7) via a rotating shaft, and one end of the top of the clamping block (13) passes through the sliding opening (12).

6. A cable for facilitating cable joint connection according to claim 1, characterized in that: A heat dissipation groove (14) is provided inside the cable body (1), a plurality of heat dissipation holes (15) are provided around the inner wall of the cable body (1), and the heat dissipation holes (15) are connected to the inside of the heat dissipation groove (14).

7. A cable for facilitating cable joint connection according to claim 6, characterized in that: A filling block (16) is provided inside the heat dissipation groove (14), and the filling block (16) is in a hollow tube shape, and the filling block (16) is tightly fitted to the heat dissipation groove (14).

8. A cable for facilitating cable joint connection according to claim 7, characterized in that: The filling block (16) is made of a bubble rubber pad, and a plurality of through holes are provided on the filling block (16).

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