Cable fixing device for data transmission

Abstract

The utility model relates to the technical field of cable fixing devices, and discloses a cable fixing device for data transmission, which comprises a first base and a second base arranged on one side of the first base, and further comprises mounting grooves formed in the two sides of the interior of the first base and the two sides of the interior of the second base; according to the utility model, through the cooperation of the unwinding roller, the belt and the tightening mechanism, the cable does not need to be fixed by using a traditional rigid fixing device, the situation that a cable sheath is damaged when installation is improper or fixation is too tight can be prevented, cables of different sizes can be rapidly and effectively fixed, the use flexibility of the fixing device is improved, and the use cost is reduced. Under the cooperation of the auxiliary groove and the bending mechanism, the fixing device can have a bending function and can flexibly adapt to various installation environments, it is ensured that cables can be smoothly arranged, the problem that due to the fact that the fixing device cannot be bent, wiring is difficult is avoided, a plurality of fixing devices do not need to be used, the wiring cost is reduced, and the wiring attractiveness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable fixing devices, in particular to a cable fixing device for data transmission. Background Art

[0002] The basic function of a data transmission cable is to transmit data signals. It transmits digital signals from one end to the other via internal metal conductors (such as copper wire). This transmission method offers high speed, stability, and reliability, meeting the needs of various data transmission scenarios. During transmission, it ensures the integrity and accuracy of data signals by using shielding layers and other structures to prevent external electromagnetic interference and signal attenuation, ensuring that data is not distorted or lost during transmission.

[0003] Most cable fixtures currently in use are made of rigid materials. Improper installation or excessive tightening of rigid cable fixtures may damage the cable sheath, such as breaking or rupturing the cable insulation, thereby affecting the normal use of the cable. Furthermore, the fixtures cannot be quickly adjusted according to the cable size, reducing the flexibility of the fixtures. Furthermore, the fixtures lack a bending function, and during the wiring process, various corners are often encountered. If the cable fixtures cannot be bent, the flexibility of the wiring will be greatly limited. In order to bypass corners, additional wiring measures may be required, such as increasing the cable length or using multiple fixtures. This not only increases wiring costs, but may also result in unsightly and untidy wiring. Utility Model Content

[0004] The purpose of the present invention is to provide a cable fixing device for data transmission to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a cable fixing device for data transmission, comprising a first base and a second base disposed on one side of the first base, and further comprising:

[0006] Mounting grooves are provided on both sides of the interior of the first base and the second base, with unwinding rollers rotatably connected to both sides of the inner wall of one side of the mounting groove, and a belt is provided on the surface of the unwinding roller, and a tightening mechanism is provided inside the interior of the mounting groove on the other side;

[0007] An auxiliary groove is provided on the side of the first base close to the surface of the second base, a bending mechanism is provided inside the auxiliary groove, and bolts are threadedly connected on both sides of the first base and the second base surface.

[0008] Preferably, the tightening mechanism includes a worm rotating on one side of the bottom of the inner wall of the mounting groove and a worm wheel meshing with one side of the worm surface, the inner wall of the worm wheel is bolted with a winding roller, the two ends of the winding roller surface are respectively rotatably connected to the two sides of the inner wall of the mounting groove on the other side, and one side of the winding roller surface is fixedly connected to one end of the belt surface.

[0009] Preferably, the bending mechanism includes a rotating rod rotating on both sides of the inner wall of the auxiliary groove and a connecting plate bolted to one side of the surface of the rotating rod, the side of the connecting plate away from the first base surface and the side of the second base surface are bolted to each other, and torque springs are fixedly connected to both sides of the inner wall of the auxiliary groove, and the other ends of the torque spring surfaces on both sides are respectively fixedly connected to both sides of the surface of the connecting plate.

[0010] Preferably, limiting grooves are provided on the tops of the first base and the second base.

[0011] Preferably, rubber plates are bolted to the surfaces above the opposite sides of the first base and the second base.

[0012] Preferably, the winding roller and the unwinding roller are located on the same horizontal plane, and the winding roller and the unwinding roller have the same size.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model adopts the cooperation of the unwinding roller, the belt and the tightening mechanism, and does not need to use the traditional rigid fixing device to fix the cable, which can prevent the cable sheath from being damaged due to improper installation or over-tightening. The cables of different sizes can be fixed quickly and effectively, and the flexibility of the fixing device is improved. With the cooperation of the auxiliary groove and the bending mechanism, the fixing device can have a bending function, which can flexibly adapt to various installation environments, ensuring that the cables can be wired smoothly, avoiding wiring difficulties caused by the inability of the fixing device to bend, and eliminating the need for multiple fixing devices, thereby reducing wiring costs and improving the aesthetics of wiring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the first base and the second base in the present utility model;

[0017] Figure 3 It is a structural diagram of the tightening mechanism in the present utility model;

[0018] Figure 4 It is a structural diagram of the bending mechanism in the present utility model.

[0019] In the figure: 1. First base; 2. Second base; 3. Mounting slot; 4. Unwinding roller; 5. Belt; 6. Tightening mechanism; 61. Worm; 62. Worm gear; 63. Winding roller; 7. Limiting slot; 8. Auxiliary slot; 9. Bending mechanism; 91. Rotating rod; 92. Connecting plate; 93. Torque spring; 10. Rubber plate; 11. Bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 As shown, a cable fixing device for data transmission includes a first base 1, a second base 2 is provided on one side of the first base 1, and mounting grooves 3 are provided on both sides of the interior of the first base 1 and the second base 2. Unwinding rollers 4 are rotatably connected to the two sides of the inner wall of the mounting groove 3 on one side, and a belt 5 is provided on the surface of the unwinding roller 4. A tightening mechanism 6 is provided inside the mounting groove 3 on the other side. The tightening mechanism 6 is used in conjunction with the belt 5. When the tightening mechanism 6 is running, the belt 5 can be extended. When the belt 5 is extended, its own tension can be adjusted, and the cable can pass under the belt 5. When the extension tension of the belt 5 is adjusted to an appropriate level, the belt 5 can be fixed and clamped on the cable. Limiting grooves 7 are provided on the tops of the first base 1 and the second base 2. The cable can be limited under the action of the limiting grooves 7, which can effectively prevent the cable from having a large plane deviation during the fixing process. An auxiliary groove 8 is provided on one side of the base 1 close to the surface of the second base 2, and a bending mechanism 9 is provided inside the auxiliary groove 8. The bending mechanism 9 is used in conjunction with the second base 2. Under the action of the bending mechanism 9, the first base 1 and the second base 2 can form a whole. When the second base 2 rotates, the bending mechanism 9 can be operated. At the same time, when the second base 2 does not need to bend, the second base 2 can be kept in a horizontal state under the action of the bending mechanism 9. The surfaces above the opposite sides of the first base 1 and the second base 2 are bolted with rubber plates 10. Under the action of the rubber plates 10 on both sides, the surface of the cable can be protected to prevent the second base 2 from rubbing against the cable surface due to the angle formed with the first base 1 when bending. Bolts 11 are threaded on both sides of the surfaces of the first base 1 and the second base 2, and the positions of the first base 1 and the second base 2 can be fixed under the action of the bolts 11.

[0022] The tightening mechanism 6 includes a worm 61, the bottom of the worm 61 is rotatably connected to one side of the bottom of the inner wall of the mounting groove 3 on the other side, and one side of the surface of the worm 61 is meshed with a worm wheel 62. When the worm 61 rotates, the worm wheel 62 can be rotated. The inner wall of the worm wheel 62 is bolted with a winding roller 63. When the worm wheel 62 rotates, the winding roller 63 can be driven to rotate. The two ends of the surface of the winding roller 63 are respectively rotatably connected to the two sides of the inner wall of the mounting groove 3 on the other side. One side of the surface of the winding roller 63 is fixedly connected to one end of the surface of the belt 5. When the winding roller 63 rotates, the belt 5 can be wound. The winding roller 63 and the unwinding roller 4 are located on the same horizontal plane, and the winding roller 63 and the unwinding roller 4 have the same size.

[0023] The bending mechanism 9 includes a rotating rod 91, and the two ends of the surface of the rotating rod 91 are rotatably connected to the two sides of the inner wall of the auxiliary groove 8 respectively. A connecting plate 92 is bolted to one side of the surface of the rotating rod 91, and the side of the connecting plate 92 away from the surface of the first base 1 and the side of the second base 2 close to the surface of the first base 1 are bolted to each other. When the second base 2 is bent, the connecting plate 92 can be rotated, and when the connecting plate 92 rotates, the rotating rod 91 can be driven to rotate. Torque springs 93 are fixedly connected to both sides of the inner wall of the auxiliary groove 8, and the other ends of the surfaces of the torque springs 93 on both sides are fixedly connected to the two sides of the surface of the connecting plate 92 respectively. When the connecting plate 92 rotates, the torque springs 93 on both sides can be extended. When there is no need to bend the second base 2, the second base 2 can be kept in a horizontal state under the action of the torque springs 93 on both sides.

[0024] Working principle: When the cable needs to be fixed, pass the cable through the bottom of the belts 5 on both sides, and then rotate the worm 61 on both sides respectively. When the worm 61 rotates, it can drive the worm wheel 62 to rotate, and then the worm wheel 62 rotates to drive the winding roller 63 to rotate. Next, the winding roller 63 rotates to extend and reel the belt 5. When the belt 5 is extended, the unwinding roller 4 rotates, and then the unwinding roller 4 rotates to make the belt 5 extend more stably. Next, the belt 5 is extended and rewound to adjust the tension of the belt 5. When the tension of the belts 5 on both sides is adjusted to the appropriate level, it can be aligned with the surface of the cable. Fitting, under this action, the cable can be fixed and clamped. When encountering an installation corner when fixing the first base 1 and the second base 2, first fix the first base 1 with the bolts 11 on both sides of the surface of the first base 1, and then bend the second base 2. When the second base 2 is bent, the connecting plate 92 can be rotated, and then the rotation of the connecting plate 92 can rotate the rotating rod 91. At the same time, when the connecting plate 92 rotates, the torque springs 93 on both sides can be extended. When the second base 2 is bent to a suitable angle, the second base 2 can be fixed with the bolts 11 on both sides of the surface of the second base 2.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable fixing device for data transmission, comprising a first base (1) and a second base (2) arranged on one side of the first base (1), characterized in that: Also includes: Mounting grooves (3) are provided on both sides of the interior of the first base (1) and the second base (2); unwinding rollers (4) are rotatably connected to both sides of the inner wall of the mounting groove (3) on one side; a belt (5) is provided on the surface of the unwinding roller (4); and a tightening mechanism (6) is provided inside the mounting groove (3) on the other side; An auxiliary groove (8) is provided on a side of the first base (1) close to the surface of the second base (2), a bending mechanism (9) is provided inside the auxiliary groove (8), and bolts (11) are threadedly connected on both sides of the surfaces of the first base (1) and the second base (2).

2. A cable fixing device for data transmission according to claim 1, characterized in that: The tightening mechanism (6) comprises a worm (61) rotating on one side of the bottom of the inner wall of the mounting groove (3) and a worm wheel (62) meshing with one side of the surface of the worm (61); a winding roller (63) is bolted to the inner wall of the worm wheel (62); the two ends of the surface of the winding roller (63) are respectively rotatably connected to the two sides of the inner wall of the mounting groove (3) on the other side; and one side of the surface of the winding roller (63) is fixedly connected to one end of the surface of the belt (5).

3. The cable fixing device for data transmission according to claim 1, characterized in that: The bending mechanism (9) comprises a rotating rod (91) rotating on both sides of the inner wall of the auxiliary groove (8) and a connecting plate (92) bolted to one side of the surface of the rotating rod (91); the side of the connecting plate (92) away from the surface of the first base (1) and the side of the surface of the second base (2) are bolted to each other; the two sides of the inner wall of the auxiliary groove (8) are fixedly connected with a torque spring (93); the other ends of the surfaces of the torque springs (93) on both sides are fixedly connected to the two sides of the surface of the connecting plate (92) respectively.

4. The cable fixing device for data transmission according to claim 1, characterized in that: Limiting grooves (7) are provided on the tops of the first base (1) and the second base (2).

5. The cable fixing device for data transmission according to claim 1, characterized in that: Rubber plates (10) are bolted to the surfaces above the opposite sides of the first base (1) and the second base (2).

6. The cable fixing device for data transmission according to claim 2, characterized in that: The winding roller (63) and the unwinding roller (4) are located on the same horizontal plane, and the winding roller (63) and the unwinding roller (4) have the same size.

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