Rotary cable clip

Abstract

The utility model provides a kind of rotary cable buckle, it is related to cable buckle technical field, comprising: female buckle, the female buckle middle part integrally formed is provided with lug, the female buckle on the both sides of lug is equipped with the wire slot for cable embedding;Sub buckle, the middle hole corresponding to lug cooperation is equipped with in the sub buckle middle part, and the middle hole includes initial assembly groove and abutting limiting groove;Wherein, sub buckle is inserted into initial assembly groove with lug and is initially embedded cooperation, and sub buckle rotates with preset angle to make that lug enters into abutting limiting groove, to complete the limiting assembly of sub buckle and female buckle.The utility model is composed of two main components of sub buckle and female buckle, by inserting the middle hole of sub buckle on the lug of female buckle, and rotating preset angle can complete the quick assembly fixing of sub buckle and female buckle, this kind of structure is convenient for large-scale batch production, and manufacturing cost is low, while assembly process is rapid, and connection is relatively close.

Description

Technical Field

[0001] This utility model relates to the field of cable clip technology, specifically a rotary cable clip. Background Technology

[0002] The prior art, disclosed in CN112467644A, discloses a special clip structure and cable assembly for photovoltaic cables. By placing the cable in the recess on the first clip, and then rotating each locking pin, the second clip moves toward the first clip as the locking pin rotates, since the locking pin is threaded to the threaded hole. This causes the first and second clips to clamp the cable. The cable is clamped in the space formed by the two recesses on the first and second clips, thereby achieving the clamping and fixing of more photovoltaic cables with different outer diameters.

[0003] However, the device still has some obvious drawbacks in use: the structure of the device is relatively complex, and the process of fixing the cables is cumbersome, which is not conducive to controlling costs and improving assembly efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a rotary cable clip to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A rotating cable clip, comprising:

[0007] The female buckle has a protrusion integrally formed in the middle, and the female buckle on both sides of the protrusion has a wire groove for the cable to be inserted.

[0008] The sub-buckle has a central hole in its center that mates with the protrusion. The central hole includes an initial assembly groove and a stop-and-hold groove.

[0009] The female buckle is initially engaged with the male buckle through the initial assembly groove. As the female buckle rotates at a preset angle, the male buckle enters the abutment limiting groove, thus completing the limiting assembly of the female buckle and the male buckle.

[0010] Preferably, the protrusion height of the bump is not higher than the thickness of the buckle.

[0011] Preferably, the protrusion includes a pair of elastic claws, which are arranged in a mirror-symmetrical manner along the central surface of the protrusion. Each elastic claw consists of a protrusion and a connecting portion, with the protrusion connected to the connecting portion on the side away from the female buckle.

[0012] Preferably, the protrusion further includes a limiting rod, which is located at the midpoint of the line connecting the two elastic claws.

[0013] Preferably, the initial assembly slot and the abutment limiting slot are each configured as a pair, and the preset deflection angle between adjacent initial assembly slots and abutment limiting slots is 90°.

[0014] Preferably, a claw squeezing groove is also provided at the intermediate hole between the initial assembly groove and the abutment limiting groove. During the process of the elastic claw moving to the claw squeezing groove, the claw squeezing groove forms a squeezing of the protrusion, thereby causing the elastic claws on both sides to deform and move closer to each other, and then reset after the protrusions of the elastic claws on both sides enter the abutment limiting groove.

[0015] Preferably, both the abutment limiting groove and the claw squeezing groove are provided with blocking slides below them. After the elastic claw enters the abutment limiting groove, the lower surface of its protrusion abuts against the upper surface of the blocking slide, thereby preventing the protrusion from dislodging from the middle hole of the buckle.

[0016] Preferably, the blocking slide below the claw pressing groove is arranged in an arc-shaped upward form and reaches its highest point at the end connected to the abutment limiting groove. During the process of the elastic claw moving from the abutment limiting groove to the claw pressing groove, the protrusion of the elastic claw abuts against the blocking slide, causing the male buckle to move closer to the female buckle until the elastic claw enters the abutment limiting groove and the distance between the male buckle and the female buckle is minimized.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This utility model consists of two main components: a male buckle and a female buckle. By inserting the middle hole of the male buckle into the protrusion of the female buckle and rotating it at a preset angle, the male buckle and the female buckle can be quickly assembled and fixed. This structure is easy to mass-produce and has low manufacturing cost. At the same time, the assembly process is fast and the connection is relatively tight. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the assembly structure of the male and female buckles of this utility model.

[0020] Figure 2 This is a top view schematic diagram of the assembly structure of the male and female buckles of this utility model;

[0021] Figure 3 This is a three-dimensional schematic diagram of the overall structure of the female buckle of this utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the overall structure of the buckle of this utility model.

[0023] In the diagram: 1. Female buckle, 2. Female buckle, 3. Protrusion, 4. Wire groove, 5. Initial assembly groove, 6. Abutment limiting groove, 7. Elastic claw, 8. Protrusion, 9. Connecting part, 10. Limiting rod, 11. Claw squeezing groove, 12. Blocking slide. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This utility model provides a technical solution:

[0026] Example 1:

[0027] A rotating cable clip, comprising:

[0028] The female buckle 1 has a protrusion 3 integrally formed in the middle, and the female buckle 1 on both sides of the protrusion 3 has a wire groove 4 for the cable to be inserted.

[0029] The sub-buckle 2 has a corresponding central hole in its middle that mates with the protrusion 3. The central hole includes an initial assembly groove 5 and a stop-and-limit groove 6.

[0030] The female buckle 2 is initially engaged with the protrusion 3 through the initial assembly groove 5. As the female buckle 2 rotates at a preset angle, the protrusion 3 enters the abutment limiting groove 6, thereby completing the limiting assembly of the female buckle 2 and the female buckle 1.

[0031] In this embodiment, the buckle is mainly assembled from a male buckle 2 and a female buckle 1. The male buckle 2 and the female buckle 1 are integrally formed. The female buckle 1 is integrally formed with a protrusion 3 and a cable groove 4 for cable embedding. When cable arrangement is required, the cable is embedded in the cable groove 4, and the female buckle 1 and the male buckle 2 are assembled together to limit and fix the cable. In order to realize the connection between the male buckle 2 and the female buckle 1, the male buckle 2 is provided with a middle hole for the protrusion 3 of the female buckle 1 to be embedded. The middle hole includes an initial assembly groove 5 and an abutment limiting groove 6. The male buckle 2 is initially embedded and engaged with the protrusion 3 through the initial assembly groove 5. By rotating the male buckle 2, the protrusion 3 engages with the abutment limiting groove 6. The special structure of the abutment limiting groove 6 limits the male buckle 2, thereby preventing the male buckle 2 from detaching from the female buckle 1, and finally completing the assembly of the male buckle 2 and the female buckle 1.

[0032] Example 2:

[0033] The protrusion height of the protrusion 3 is not higher than the thickness of the sub-buckle 2. By setting the protrusion 3 to be no higher than the sub-buckle 2, the protrusion 3 will not protrude from the upper surface of the sub-buckle 2 after entering the middle hole of the sub-buckle 2. The purpose of this setting is to ensure the flatness of the structure after assembly.

[0034] Example 3:

[0035] The protrusion 3 includes a pair of elastic claws 7, which are arranged in a mirror symmetrical manner along the central surface of the protrusion 3. The elastic claws 7 are composed of a protrusion 8 and a connecting part 9, with the protrusion 8 connected to the connecting part 9 on the side away from the female buckle 1.

[0036] The protrusion 3 also includes a limiting rod 10, which is located at the midpoint of the line connecting the two elastic claws 7.

[0037] In this embodiment, the specific structure of the protrusion 3 is further disclosed. It consists of a pair of mirror-symmetrically arranged elastic claws 7 and a limiting rod 10. The limiting rod 10 is used to prevent excessive deformation of the elastic claws 7 on both sides, thereby ensuring that the elastic claws 7 can still maintain elasticity during multiple disassembly and assembly processes. At the same time, the elastic claws 7 further include a protrusion 8 and a connecting part 9. The mechanism for connecting and fastening the female buckle 1 and the female buckle 2 is the protrusion 8. The protrusion 8 abuts against the abutting limiting groove 6, thereby preventing the female buckle 2 from disengaging from the female buckle 1.

[0038] Example 4:

[0039] The initial assembly slot 5 and the abutment limiting slot 6 are both set as a pair, and the preset deflection angle between adjacent initial assembly slots 5 and abutment limiting slots 6 is 90°.

[0040] In this embodiment, the number of initial assembly slots 5 and abutment limiting slots 6 is the same as the number of elastic claws 7, and the preset deflection angle between adjacent initial assembly slots 5 and abutment limiting slots 6 is 90°. The purpose of this setting is that when the elastic claws 7 are embedded in the initial assembly slots 5, the elastic claws 7 can be moved into the abutment limiting slots 6 by rotating the buckle 2 by 90°, thereby completing the limiting and fixing of the protrusion 3 to the buckle 2.

[0041] Example 5:

[0042] A claw pressing groove 11 is also provided at the intermediate hole between the initial assembly groove 5 and the abutment limiting groove 6. During the process of the elastic claw 7 moving to the claw pressing groove 11, the claw pressing groove 11 forms a pressing on the protrusion 8, thereby causing the elastic claws 7 on both sides to deform and move closer to each other, and then reset after the protrusions 8 of the elastic claws 7 on both sides enter the abutment limiting groove 6.

[0043] In this embodiment, to prevent the female buckle 2 from falling off without human intervention, a claw pressing groove 11 is provided between the initial assembly groove 5 and the abutment limiting groove 6. When the elastic claw 7 moves to the claw pressing groove 11, the claw pressing groove 11 will radially press the protrusion 8 of the elastic claw 7, thereby causing the elastic claws 7 on both sides to deform and move closer to each other. When the elastic claws 7 on both sides simultaneously enter the abutment limiting groove 6, the claw pressing groove 11 will release the pressure on the elastic claw 7. At this time, the elastic claw 7 will reset under its own restoring force. The significance of this setting is that once the elastic claw 7 enters the abutment limiting groove 6, if the female buckle 2 needs to be disassembled, it needs to be rotated in the opposite direction and overcome the abutment force of the claw pressing groove 11 on the elastic claw 7, so that the female buckle 2 and the female buckle 1 are difficult to separate without human intervention, ensuring the reliability of their connection.

[0044] Example 6:

[0045] Both the abutment limiting groove 6 and the claw squeezing groove 11 are provided with blocking slides 12. After the elastic claw 7 enters the abutment limiting groove 6, the lower surface of its protrusion 8 abuts against the upper surface of the blocking slide 12, thereby preventing the protrusion 3 from dislodging from the middle hole of the buckle 2.

[0046] The blocking slide 12 below the claw pressing groove 11 is set in an arc-shaped upward form and reaches its highest point at the end connected to the abutment limiting groove 6. During the process of the elastic claw 7 moving from the abutment limiting groove 6 to the claw pressing groove 11, the protrusion 8 of the elastic claw 7 abuts against the blocking slide 12, causing the male buckle 2 to move closer to the female buckle 1 until the elastic claw 7 enters the abutment limiting groove 6 and the distance between the male buckle 2 and the female buckle 1 is minimized.

[0047] In this embodiment, by providing a blocking slide 12 at the bottom of the abutment limiting groove 6 and the claw pressing groove 11, the protrusion 8 of the elastic claw 7 is guided to move. The protrusion 8 slides along the blocking slide 12 and eventually enters the abutment limiting groove 6. The mutual abutment and engagement of the upper surface of the blocking slide 12 and the lower surface of the protrusion 8 prevents the female buckle 2 and the female buckle 1 from disengaging. Furthermore, to further improve the tightness of the connection between the female buckle 2 and the female buckle 1, the blocking slide 12 below the claw pressing groove 11 is provided in an arc-shaped upward form. The highest point is reached at one end of the connecting and abutting the limiting groove 6. The significance of this setting is that during the rotation of the sub-clamp 2, the protrusion 8 of the elastic claw 7 slides from the side of the initial assembly groove 5 to the side of the abutting limiting groove 6. Since the blocking slide 12 below the claw pressing groove 11 is set in an arc-shaped upward shape, the closer the elastic claw 7 gets to the abutting limiting groove 6, the greater the abutting strength between the protrusion 8 of the elastic claw 7 and the blocking slide 12, and the axial traction force of the sub-clamp 2 is generated, thereby making the connection between the sub-clamp 2 and the female buckle 1 tighter.

[0048] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotating cable clip, characterized in that, include: The female buckle has a protrusion integrally formed in the middle, and the female buckle on both sides of the protrusion has a wire groove for the cable to be inserted. The sub-buckle has a central hole in its center that mates with the protrusion. The central hole includes an initial assembly groove and a stop-and-hold groove. The female buckle is initially engaged with the male buckle through the initial assembly groove. As the female buckle rotates at a preset angle, the male buckle enters the abutment limiting groove, thus completing the limiting assembly of the female buckle and the male buckle.

2. The rotary cable clip according to claim 1, characterized in that: The protrusion height of the bump is not higher than the thickness of the buckle.

3. A rotary cable clip according to claim 1 or 2, characterized in that: The protrusion includes a pair of elastic claws, which are arranged in a mirror-symmetrical manner along the central surface of the protrusion. Each elastic claw consists of a protrusion and a connecting portion, with the protrusion connected to the connecting portion on the side away from the female buckle.

4. A rotary cable clip according to claim 3, characterized in that: The protrusion also includes a limiting rod, which is located at the midpoint of the line connecting the two elastic claws.

5. A rotary cable clip according to claim 4, characterized in that: The initial assembly slot and the abutment limiting slot are each set as a pair, and the preset deflection angle between adjacent initial assembly slots and abutment limiting slots is 90°.

6. A rotary cable clip according to claim 5, characterized in that: A claw squeezing groove is also provided at the intermediate hole between the initial assembly groove and the abutment limiting groove. When the elastic claw moves to the claw squeezing groove, it squeezes the protrusion through the claw squeezing groove, thereby causing the elastic claws on both sides to deform and move closer to each other. After the protrusions of the elastic claws on both sides enter the abutment limiting groove, they are reset.

7. A rotary cable clip according to claim 6, characterized in that: Both the abutment limiting groove and the claw squeezing groove are provided with blocking slides below them. After the elastic claw enters the abutment limiting groove, the lower surface of its protrusion abuts against the upper surface of the blocking slide, thereby preventing the protrusion from dislodging from the middle hole of the sub-buckle.

8. A rotary cable clip according to claim 7, characterized in that: The blocking slide below the claw pressing groove is set in an arc-shaped upward form and reaches its highest point at the end connected to the abutment limiting groove. During the process of the elastic claw moving from the abutment limiting groove to the claw pressing groove, the protrusion of the elastic claw abuts against the blocking slide, causing the male buckle to move closer to the female buckle until the elastic claw enters the abutment limiting groove and the distance between the male buckle and the female buckle is minimized.

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