Cable fixing and winding connector

Abstract

The utility model discloses a cable fixing and winding connector which comprises a fixing plate, the upper end face of the fixing plate is fixedly connected with a fixing shell, a through hole penetrating through the fixing shell is formed in the fixing shell, a cable can be placed in the through hole, a fixing and winding cavity is formed in the fixing shell, and the end wall, away from a power cavity, of the fixing and winding cavity is fixedly connected with a winding shaft. The winding shaft is fixedly connected with two winding baffles which are distributed left and right, a cable can be wound between the two winding baffles, and then the danger caused by cable loosening is avoided, a winding power shaft is rotationally connected to the end wall, close to the power cavity, in the fixed winding cavity, and the winding power shaft is fixedly connected with a rotating wheel; the rotating wheel is fixedly connected with two front-back symmetrical connecting rods, the ends, close to each other, of the lower sides of the two connecting rods are rotationally connected with a threaded shaft, the threaded shaft is in threaded connection with two front-back symmetrical fixed arc-shaped blocks, the threaded shaft rotates to drive the two fixed arc-shaped blocks which are limited by the cable and cannot rotate to get close to each other, and then the cable is fixed.

Description

Technical Field

[0001] The utility model relates to the field of cables, in particular to a cable fixing and winding connector. Background Technique

[0002] When in use, the cable needs to be fixed for routing, and then the cable is fixed to the wall or other positions through a connector to avoid problems caused by the cable being loose, and also avoid the danger that may be caused by the cable being touched. Moreover, if the cable is not fixed, it is easy to shake and rub the outer skin during use, resulting in damage to the cable, causing property losses and potential safety hazards. However, when connecting the cable, sometimes due to the movement of one end of the cable during use, it is easy to cause extra parts of the cable to appear, and the cable will still be loose. Content of the Utility Model

[0003] The purpose of the utility model is to provide a cable fixing and winding connector to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A cable fixing and winding connector, including a fixing plate, screw holes for fixing are arranged in the fixing plate, a fixing shell is fixedly connected to the upper end surface of the fixing plate, a through hole penetrating the fixing shell is arranged in the fixing shell, the through hole can accommodate a cable, a power cavity is arranged in the fixing shell, two symmetrical fixing and winding cavities are arranged in the left and right end walls of the power cavity, a winding shaft is fixedly connected to the end wall of the fixing and winding cavity far away from the power cavity, two winding baffles distributed left and right are fixedly connected to the winding shaft, a cable can be wound between the two winding baffles, thereby avoiding the danger caused by the cable being loose. A winding power shaft is rotatably connected to the end wall of the fixing and winding cavity close to the power cavity, a rotating wheel is fixedly connected to the winding power shaft, two front and rear symmetrical connecting rods are fixedly connected to the rotating wheel, a threaded shaft is rotatably connected to the mutually approaching ends of the lower sides of the two connecting rods, two front and rear symmetrical fixed arc-shaped blocks are threadedly connected to the threaded shaft, one end of the threaded shaft is connected with a motor, and when the motor is started, it can drive the threaded shaft to rotate, thereby driving the two fixed arc-shaped blocks that are restricted from rotating by the cable to approach each other, thereby fixing the cable.

[0005] A sliding plate fixedly connected to the lower end wall of the power cavity, a sliding cavity is arranged in the sliding plate, a sliding block is slidably connected to the sliding cavity, a return spring is connected between the sliding block and the sliding cavity, an electromagnet is fixedly connected to the right end wall of the sliding cavity, and when the electromagnet is started, it can attract the sliding block to move.

[0006] An opening is provided in the upper end wall of the sliding cavity, and a connecting block fixedly connected to the sliding block is slidably connected at the opening. A power motor is fixedly connected to the upper end of the connecting block. The power motor is power-connected to a power shaft, and a friction power wheel is fixedly connected to the power shaft.

[0007] A friction bevel gear located in the power cavity is fixedly connected to the winding power shaft, and the friction bevel gear can be engaged with the friction power wheel.

[0008] When the power motor is at the rightmost end, the friction power wheel is engaged with the friction bevel gear on the right side. When the power motor is at the leftmost end, the friction power wheel is engaged with the friction bevel gear on the left side.

[0009] The central axes of the two fixed arc-shaped blocks coincide with the axis of the through hole.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] Through the two fixed arc-shaped blocks provided in the present utility model and the threaded shafts threadedly connected to the two fixed arc-shaped blocks, the two fixed arc-shaped blocks can be made to approach each other to fix the cable by the rotation of the threaded shafts and the limitation of the cable on the fixed arc-shaped blocks. Furthermore, the cable can be fixed at the position where wiring is required through the fixing plate, avoiding the danger that may be caused by the cable being touched, and avoiding the situation where the cable is not fixed and shakes and rubs the outer skin during use, resulting in cable damage. And when there is no cable between the two fixed arc-shaped blocks, even if the threaded shafts rotate, the fixed arc-shaped blocks will not be driven to approach each other, avoiding the situation where the fixed arc-shaped blocks approach each other and block the cable when the cable is not inserted into the fixed arc-shaped blocks.

[0012] Through the two winding baffles provided, when the cable is loose, the loose and redundant cable can be wound between the two winding baffles, avoiding the potential safety hazards caused by the loose cable. And by acting on the two fixed arc-shaped blocks on both sides, when one end of the cable is loose, the corresponding loose cable can be wound, without affecting the normal use of the cable at the other end. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 FIG. is an overall three-dimensional schematic diagram of a cable fixing and winding connector proposed by the utility model;

[0014] Figure 2 FIG. is a schematic diagram of the internal structure of a cable fixing and winding connector proposed by the utility model;

[0015] Figure 3 is Figure 2 the top view of

[0016] Figure 4 is Figure 2 a schematic diagram of the fixed winding cavity part in

[0017] Figure 5 is the top view of Figure 4 .

[0018] Figure 6 is Figure 2 a schematic diagram of the sliding plate part in

[0019] Figure 7 is Figure 6 the top view of Specific Embodiment

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1:

[0022] Please refer to Figures 1-7 , the present invention provides a technical solution: a cable fixing and winding connector, including a fixing plate 101, a screw hole for fixing is provided in the fixing plate 101, a fixing shell 102 is fixedly connected to the upper end surface of the fixing plate 101, a through hole 103 passing through the fixing shell 102 is provided in the fixing shell 102, a cable can be placed in the through hole 103, a power chamber 105 is provided in the fixing shell 102, two symmetric fixing winding chambers 104 are provided in the left and right end walls of the power chamber 105, a winding shaft 106 is fixedly connected to the end wall of the fixing winding chamber 104 far from the power chamber 105, two winding baffles 107 distributed left and right are fixedly connected to the winding shaft 106, a cable can be wound between the two winding baffles 107, thereby avoiding the danger caused by the cable being loose. A winding power shaft 108 is rotatably connected to the end wall of the fixing winding chamber 104 near the power chamber 105, a rotating wheel 111 is fixedly connected to the winding power shaft 108, two front and rear symmetric connecting rods 112 are fixedly connected to the rotating wheel 111, a threaded shaft 114 is rotatably connected to the lower side of the two connecting rods 112 near each other, two front and rear symmetric fixing arc blocks 115 are threadedly connected to the threaded shaft 114, one end of the threaded shaft 114 is connected to a motor 113, when the motor 113 is started, it can drive the threaded shaft 114 to rotate, thereby driving the two fixing arc blocks 115 that are restricted from rotating by the cable to approach each other, thereby fixing the cable.

[0023] The sliding plate 116 fixedly connected to the lower end wall of the power chamber 105. A sliding chamber 117 is provided in the sliding plate 116. A sliding block 121 is slidably connected to the sliding chamber 117. A return spring 119 is connected between the sliding block 121 and the sliding chamber 117. An electromagnet 118 is fixedly connected to the right end wall of the sliding chamber 117. When the electromagnet 118 is activated, it can attract the sliding block 121 to move.

[0024] An opening is provided in the upper end wall of the sliding chamber 117, and a connecting block 122 fixedly connected to the sliding block 121 is slidably connected at the opening. A power motor 123 is fixedly connected to the upper end of the connecting block 122. The power motor 123 is power-connected to a power shaft 124. A friction power wheel 125 is fixedly connected to the power shaft 124.

[0025] A friction bevel gear 109 located in the power chamber 105 is fixedly connected to the winding power shaft 108. The friction bevel gear 109 can be meshed with the friction power wheel 125.

[0026] When the power motor 123 is at the rightmost end, the friction power wheel 125 is meshed with the friction bevel gear 109 on the right side. When the power motor 123 is at the leftmost end, the friction power wheel 125 is meshed with the friction bevel gear 109 on the left side.

[0027] The central axes of the two fixed arc-shaped blocks 115 coincide with the axis of the through hole 103.

[0028] Working principle:

[0029] During use, pass the cable through the through hole 103, through the two fixed arc-shaped blocks 115, and through the fixed housing 102. Then fix the fixing plate 101 at a high place or other convenient positions for cable routing through the screw holes. At this time, start the motor 113 to drive the threaded shaft 114 to rotate, and then drive the two fixed arc-shaped blocks 115 to approach each other to fix the cable, completing the connection and routing of the cable.

[0030] During the use process, if the electrical appliance connected to one end of the cable moves or other situations cause the cable to become loose. At this time, if the loose end of the cable is on the right side, start the electromagnet 118 to attract the sliding block 121 to move, thereby driving the sliding block 121, the connecting block 122, the power motor 123, the power shaft 124, and the friction power wheel 125 to move and stretch the return spring 119. At this time, the friction power wheel 125 is meshed with the friction bevel gear 109 on the right side. If the loose end of the cable is on the left side, do not start the electromagnet 118. Under the elastic force of the return spring 119, the friction power wheel 125 is meshed with the friction bevel gear 109 on the left side.

[0031] At this time, the driving motor 123 is started to drive the driving shaft 124 and the friction driving wheel 125 to rotate. Through friction, the friction helical gear 109 and the winding driving shaft 108 are driven to rotate, and then the rotating wheel 111 and the connecting rod 112 are driven to rotate around the winding driving shaft 108. Since the rotating wheel 111 fixes the connecting rod 112, the connecting rod 112 and the fixed arc block 115 are driven to rotate around the winding driving shaft 108. Finally, the cable fixed by the fixed arc block 115 is driven to rotate around the winding driving shaft 108. Since the other end of the cable is fixed by another fixed arc block 115 and cannot move, the loose end of the cable is driven by the fixed arc block 115 to rotate around the winding driving shaft 108, so that the loose cable is wound in the middle of the incoming winding baffle 107, the cable is wound and collected, and is no longer loose, avoiding potential safety hazards.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable fixing and winding connector, comprising a fixing plate (101), characterized in that: The upper end surface of the fixed plate (101) is fixedly connected with a fixed shell (102). A through hole (103) penetrating the fixed shell (102) is provided in the fixed shell (102), and a cable can be placed in the through hole (103). A power chamber (105) is provided in the fixed shell (102). Two symmetrical fixed winding chambers (104) are provided in the left and right end walls of the power chamber (105). A winding shaft (106) is fixedly connected to the end wall of the fixed winding chamber (104) far from the power chamber (105). Two winding baffles (107) distributed left and right are fixedly connected to the winding shaft (106). A winding power shaft (108) is rotatably connected to the end wall of the fixed winding chamber (104) close to the power chamber (105). A rotating wheel (111) is fixedly connected to the winding power shaft (108). Two front and rear symmetrical connecting rods (112) are fixedly connected to the rotating wheel (111). A threaded shaft (114) is rotatably connected to the end of the two connecting rods (112) close to each other on the lower side. Two front and rear symmetrical fixed arc-shaped blocks (115) are threadedly connected to the threaded shaft (114). One end of the threaded shaft (114) is connected to a motor (113).

2. The cable fixing and winding connector according to claim 1, characterized in that: A sliding plate (116) fixedly connected to the lower end wall of the power chamber (105) is provided. A sliding chamber (117) is provided in the sliding plate (116). A sliding block (121) is slidably connected to the sliding chamber (117). A return spring (119) is connected between the sliding block (121) and the sliding chamber (117). An electromagnet (118) is fixedly connected to the right end wall of the sliding chamber (117).

3. The cable fixing and winding connector according to claim 2, characterized in that: An opening is provided in the upper end wall of the sliding chamber (117), and a connecting block (122) fixedly connected to the sliding block (121) is slidably connected at the opening. A power motor (123) is fixedly connected to the upper end of the connecting block (122). A power shaft (124) is power-connected to the power motor (123). A friction power wheel (125) is fixedly connected to the power shaft (124).

4. The cable fixing and winding connector according to claim 3, characterized in that: A friction bevel gear (109) located in the power chamber (105) is fixedly connected to the winding power shaft (108), and the friction bevel gear (109) can be meshed with the friction power wheel (125).

5. The cable fixing and winding connector according to claim 4, characterized in that: When the power motor (123) is at the rightmost end, the friction power wheel (125) is meshed with the right friction bevel gear (109). When the power motor (123) is at the leftmost end, the friction power wheel (125) is meshed with the left friction bevel gear (109).

6. The cable fixing and winding connector according to claim 5, characterized in that: The central axes of the two fixed arc-shaped blocks (115) coincide with the axis of the through hole (103).

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