Rotary dual-purpose cable clamp

Abstract

The utility model discloses a rotary dual-purpose cable clamp which comprises a cable clamp, and a rotary clamping seat is rotationally arranged on one side of the cable clamp. Meanwhile, a first fixing assembly is also arranged between the rotary clamping seat and the cable clamp; a second fixing assembly is further arranged on the rotary clamping seat, and the second fixing assembly abuts against the cable clamp; when the cable clamp is used, a main cable is laid on the cable clamp, and another auxiliary cable is laid on the rotary clamping seat. In a standard working state, the two cables are laid in parallel; when the laying direction of the auxiliary cable deviates, the laying direction can be changed by rotating the rotary clamping seat, and the first fixing assembly locks the rotary clamping seat on the cable clamp. The second fixing assembly abuts against and limits the cable clamp in the inserting direction deviating from the rotary clamping seat, so that movement friction is improved, and the stability of the position of the rotary clamping seat is improved in an auxiliary mode. According to the cable clamp, the included angle between the rotary clamping seat and the cable clamp can be flexibly adjusted according to needs, so that the laying direction of an auxiliary cable is adjusted, and diversified laying requirements are met.

Description

Technical Field

[0001] The present application relates to the technical field of electrical equipment, and in particular to a rotary dual-purpose cable clamp. Background Art

[0002] Cable clamps are commonly used fixing and fastening devices for cable laying. In the prior art, some cable clamps are provided with multiple slots to achieve the purpose of laying multiple cables; however, the slots on the above-mentioned clamps are parallel to each other, which means that they can only be used for laying multiple parallel cables. In the actual laying process, some control cables need to be turned in the middle of laying to connect to the corresponding control box or other control device, and the existing cable clamps cannot meet the requirements of multi-directional cable laying. Utility Model Content

[0003] The main purpose of the present application is to provide a rotatable dual-purpose cable clamp, aiming to solve the defect that the cable laying direction cannot be adjusted in the prior art.

[0004] This application achieves the above objectives through the following technical solutions:

[0005] A rotary dual-purpose cable clamp comprises a cable clamp;

[0006] A rotating card seat, the rotating card seat is rotatably connected to the cable card; the rotating card seat is also provided with a first fixing component for fixing it to the cable card;

[0007] The second fixing component is arranged on the rotating card seat, and along the plugging direction away from the rotating card seat, the second fixing component abuts against the cable card to limit the position.

[0008] Optionally, a rotating shaft is provided on one side of the rotating card seat, and a plug-in hole adapted to the rotating shaft is provided on the cable card.

[0009] Optionally, the first fixing assembly includes a fastening screw and a plurality of bolt holes, each of the bolt holes is arranged around the axis of the rotating shaft, and each of the bolt holes is centrally symmetrical about the axis of the rotating shaft.

[0010] Optionally, an elastic cover plate is integrally connected to the rotating card seat, and a free end of the elastic cover plate is connected to the rotating card seat.

[0011] Optionally, a limit block is provided on the rotating base, a connecting hole is provided on the limit block, and a plurality of elastic pins adapted to the connecting holes are provided on the elastic cover plate.

[0012] Optionally, one end of the elastic plug is connected to the elastic cover plate, and the other end of the elastic plug is provided with a thrust surface that fits with the end surface of the connecting hole.

[0013] Optionally, the limit block is also provided with a supporting arc surface adapted to the cable to be installed.

[0014] Optionally, the second fixing component includes a stepped hole and an elastic bite plate, wherein the stepped hole is arranged on the cable card, and the stepped hole is coaxially connected to the plug-in hole; the bite plate is connected to the rotating shaft; along the plug-in direction away from the rotating card seat, the elastic bite plate is tightly fitted with the end face of the stepped hole.

[0015] Optionally, the elastic engaging disk includes a disk body connected to the rotating shaft, and a plurality of engaging teeth are arranged around the axis of the disk body; along the axis of the rotating shaft, the free end of each engaging tooth is inclined toward one side of the rotating seat.

[0016] Optionally, the thickness of the biting teeth decreases along the extending direction of the biting teeth.

[0017] Compared with the prior art, this application has the following beneficial effects:

[0018] The present application includes a cable card, one side of which is rotatably provided with a rotating card seat; a first fixing component is also provided between the rotating card seat and the cable card; a second fixing component is also provided on the rotating card seat, and the second fixing component abuts against the cable card to pull the rotating card seat and the cable card to fit tightly;

[0019] When the cable card described in the present application is used, the main cable is laid on the cable card, and the other auxiliary cable is laid on the rotating card seat;

[0020] Under the standard working state, the two cables are laid parallel to each other; when the laying direction of the auxiliary cable deviates upward or downward relative to the main cable, the laying direction can be changed by rotating the rotating clamp, and the rotating clamp is locked on the cable clamp by the first fixing component; the rotating clamp is pulled to fit tightly with the cable clamp by the second fixing component to increase the movement friction between the two, thereby helping to improve the stability of the position of the rotating clamp;

[0021] Compared with the prior art, the present application can flexibly adjust the angle between the rotating clamp and the cable clamp as needed, thereby adjusting the laying direction of the auxiliary cable to meet various laying requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic structural diagram of a rotary dual-purpose cable clamp provided in Embodiment 1 of the present application;

[0023] Figure 2 An exploded view of a rotary dual-purpose cable clamp provided in Embodiment 1 of the present application;

[0024] Figure 3 A cross-sectional view of a rotary dual-purpose cable clamp provided in Embodiment 1 of the present application;

[0025] Figure 4 for Figure 3 Enlarged view of part A in the middle;

[0026] Figure 5 It is a schematic diagram of the structure of the rotating card seat;

[0027] Figure markings: 1-cable card, 2-rotating card seat, 3-rotating shaft, 4-plug-in hole, 5-fastening screw, 6-bolt hole, 7-elastic cover plate, 8-limiting block, 9-connecting hole, 10-elastic latch, 11-thrust surface, 12-support arc surface, 13-step hole, 14-elastic bite disk, 15-disc body, 16-biting teeth.

[0028] The purpose, features and advantages of this application will be further described in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in 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.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0033] Implementation Method 1

[0034] Reference Figures 1 to 5 This embodiment is an optional embodiment of the present application, which discloses a rotary dual-purpose cable clamp, including a cable clamp 1 and a rotary clamp seat 2;

[0035] A plug hole 4 is provided on one side of the cable card 1, and a rotating shaft 3 is also provided on the rotating card seat 2. The rotating shaft 3 is inserted into the plug hole 4 to realize the rotation connection between the cable card 1 and the rotating card seat 2;

[0036] The rotating card seat 2 is provided with a card slot adapted to the cable, and one end of the card slot is open to ensure the placement of the cable; one side of the open end of the rotating card seat 2 is also integrally connected with an elastic cover plate 7, and a free end of the elastic cover plate 7 is provided with a plurality of elastic pins 10, and a limit block 8 is provided on the other side of the open end of the rotating card seat 2, and a support arc surface 12 is provided on the side of the limit block 8 facing the card slot to provide support for the cable;

[0037] The limit block 8 is a hollow structure, and a connecting hole 9 is provided on its bottom surface; each of the elastic pins 10 is an L-shaped structure, and its vertical end is connected to the elastic cover plate 7. At the same time, each of the elastic pins 10 is centrally symmetrically distributed around a vertical axis. When plugged in, the symmetry axis of each of the elastic pins 10 is coaxial with the axis of the connecting hole 9; its horizontal end is arranged outward, and each of the elastic pins 10 is independent of each other, so that a retreat gap is also provided on the side of each of the elastic pins 10 facing each other; at the same time, a guide surface is also obliquely provided on the top surface of the horizontal end of the elastic pin 10, and a horizontal thrust surface 11 is provided on the bottom surface; when in use, the connecting hole 9 squeezes the guide surface, forcing each of the elastic pins 10 to retract each other. After passing through the connecting hole 9, each of the elastic pins 10 automatically resets, and the thrust surface 11 of the horizontal section of the elastic pin 10 abuts against the end surface of the connecting hole 9, thereby achieving limit, and the open end of the card slot is sealed by the elastic cover plate 7.

[0038] A first fixing assembly is also provided between the cable card 1 and the rotating card seat 2, and the first fixing assembly includes a fastening screw 5 and a plurality of bolt holes 6, each of which is provided on the rotating shaft 3; Figure 2 As shown, each of the bolt holes 6 is centrally symmetrical about the axis of the rotating shaft 3, that is, each of the bolt holes 6 is arranged on the same radial section of the rotating shaft 3, each of the bolt holes 6 is arranged around the axis of the rotating shaft 3, and the axis of each of the bolt holes 6 passes through the center of the radial section where it is located; in order to ensure the structural strength of the rotating shaft 3, 2-3 bolt holes 6 are arranged; each of the bolt holes 6 runs through the entire rotating shaft 3;

[0039] The cable card 1 is provided with a connection hole, the fastening screw 5 passes through the connection hole and the bolt hole 6, and the fastening screw 5 is threadedly connected to the bolt hole 6, and a fastening nut is also provided on the fastening screw 5;

[0040] The above structure can not only realize the connection between the cable card 1 and the rotating card seat 2, but also ensure the connection strength between the rotating card seat 2 and the cable card 1 after the rotating card seat 2 rotates;

[0041] A second fixing component is further provided between the rotating card seat 2 and the cable card 1, and the second fixing component includes a stepped hole 13 and an elastic bite plate 14, the stepped hole 13 is embedded in the cable card 1, and the stepped hole 13 is coaxial with the plug hole 4;

[0042] The elastic engaging disc 14 includes a disc body 15, and the disc body 15 is integrally connected to the rotating shaft 3; a plurality of engaging teeth 16 are arranged around the disc body 15 around the axis of the disc body 15; along the axis of the rotating shaft 3, the free end of each engaging tooth 16 is inclined toward one side of the rotating seat 2, that is, along the plugging direction of the rotating shaft 3, each engaging tooth 16 forms a cone;

[0043] Along the extension direction of the engaging teeth 16, the thickness of the engaging teeth 16 decreases linearly, that is, the thickness of the end of the engaging teeth 16 connected to the disc body 15 is the largest, and along the extension direction of the free end thereof, the thickness decreases;

[0044] During the plugging process of the rotating card seat 2, due to the squeezing effect of the plug-in hole 4, each of the engaging teeth 16 will be retracted. When the elastic engaging disk 14 completely enters the step hole 13, due to the increase in the inner diameter of the step hole 13, each of the engaging teeth 16 will expand under the action of its own elastic force and abut against the end face of the step hole 13, thereby pulling the rotating card seat 2 and the cable card 1 to fit together in the plug-in direction by abutting and limiting, thereby increasing the friction between the rotating card seat 2 and the cable card 1, and helping to improve the connection stability between the two.

[0045] At the same time, due to the change in the thickness of the bite teeth 16, not only can the elasticity of the bite teeth 16 be improved to avoid plastic deformation, but also a certain adjustment margin can be provided.

[0046] When the cable card described in the present application is used, the main cable is laid on the cable card, and the other auxiliary cable is laid on the rotating card seat;

[0047] Under the standard working state, the two cables are laid parallel to each other; when the laying direction of the auxiliary cable deviates upward or downward relative to the main cable, the laying direction can be changed by rotating the rotating clamp, and the rotating clamp is locked on the cable clamp by the first fixing component; the rotating clamp is pulled to fit tightly with the cable clamp by the second fixing component to increase the movement friction between the two, thereby helping to improve the stability of the position of the rotating clamp;

[0048] Compared with the prior art, the present application can flexibly adjust the angle between the rotating clamp and the cable clamp as needed, thereby adjusting the laying direction of the auxiliary cable to meet various laying requirements.

[0049] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A rotary dual-purpose cable clamp, characterized in that: comprising a cable card (1); A rotating card seat (2), the rotating card seat (2) being rotatably connected to the cable card (1); the rotating card seat (2) is also provided with a first fixing component for fixing it to the cable card (1); A second fixing component is arranged on the rotating card seat (2), and along the plugging direction away from the rotating card seat (2), the second fixing component abuts against the cable card (1) to limit position.

2. A rotary dual-purpose cable clamp according to claim 1, characterized in that: A rotating shaft (3) is provided on one side of the rotating card seat (2), and a plug-in hole (4) adapted to the rotating shaft (3) is provided on the cable card (1).

3. A rotary dual-purpose cable clamp according to claim 2, characterized in that: The first fixing assembly comprises a fastening screw (5) and a plurality of bolt holes (6), each of the bolt holes (6) being arranged around the axis of the rotating shaft (3), and each of the bolt holes (6) being centrally symmetrical about the axis of the rotating shaft (3).

4. A rotary dual-purpose cable clamp according to any one of claims 1 to 3, characterized in that: The rotating card seat (2) is also integrally connected with an elastic cover plate (7), and the free end of the elastic cover plate (7) is connected to the rotating card seat (2).

5. The rotary dual-purpose cable clamp according to claim 4, characterized in that: The rotating seat (2) is provided with a limit block (8), the limit block (8) is provided with a connecting hole (9), and the elastic cover plate (7) is provided with a plurality of elastic pins (10) adapted to the connecting holes (9).

6. The rotary dual-purpose cable clamp according to claim 5, characterized in that: One end of each elastic plug pin (10) is connected to the elastic cover plate (7), and the other end is provided with a thrust surface (11) that fits with the end surface of the connecting hole (9).

7. The rotary dual-purpose cable clamp according to claim 5, characterized in that: The limit block (8) is also provided with a supporting arc surface (12) adapted to the cable to be installed.

8. The rotary dual-purpose cable clamp according to claim 2, characterized in that: The second fixing component comprises a stepped hole (13) and an elastic bite disk (14); the stepped hole (13) is arranged on the cable card (1), and the stepped hole (13) is coaxially connected with the plug-in hole (4); the bite disk is connected to the rotating shaft (3); along the plug-in direction away from the rotating card seat (2), the elastic bite disk (14) is tightly fitted with the end face of the stepped hole (13).

9. The rotary dual-purpose cable clamp according to claim 8, characterized in that: The elastic engaging disk (14) comprises a disk body (15) connected to the rotating shaft (3), and a plurality of engaging teeth (16) are arranged around the axis of the disk body (15) and around the four sides of the disk body (15); along the axis of the rotating shaft (3), the free end of each engaging tooth (16) is inclined toward one side of the rotating seat (2).

10. The rotary dual-purpose cable clamp according to claim 9, characterized in that: Along the extension direction of the engaging teeth (16), the thickness of the engaging teeth (16) decreases gradually.

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