CN220754225U

CN220754225U - Cable fixing assembly and device

Info

Publication number: CN220754225U
Application number: CN202322142377.8U
Authority: CN
Inventors: 李春生; 孙继伟
Original assignee: Rosenberger Shanghai Technology Co Ltd
Current assignee: Rosenberger Shanghai Technology Co Ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-04-09
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a cable fixing component and a device, wherein the cable fixing component comprises: the cable comprises a cable body, a clamping ring and a fixing clamping seat, wherein the clamping ring is sleeved on the outer side of the cable body, the fixing clamping groove is sleeved on the outer side of the clamping ring, a first bayonet is formed in the clamping ring and can be used for receiving the cable body in a deformable mode, a second bayonet is formed in the fixing clamping seat, and the second bayonet can be used for receiving the clamping ring in a deformable mode. Through the application of the utility model, the fixing component which is convenient for firmly fixing the cable is provided, the cable sheath is better protected, the bending problem is avoided, and the application range is wider; the clamping device is simple in structure and convenient to operate, and the cable is clamped in the clamping ring and then is arranged at the clamping groove of the corresponding device through the fixing clamping seat.

Description

Cable fixing assembly and device

Technical Field

The utility model relates to the technical field of cable installation, in particular to a cable fixing assembly and a device.

Background

In the prior art, in order to facilitate the later maintenance of the arrangement of equipment, cables on the equipment are often bound and fixed, and cable structures such as optical cables or cables are fixed by using nylon binding tapes more commonly, but the binding mode is easy to damage the cable sheath and also easy to influence the performance of products due to bending problems possibly existing.

Currently, cable sealing joints and the like exist in the market to replace the binding belts, but cables must pass through the inside of the joints to be installed, so that the cables connected with the interface structures cannot be used, the existing sealing joints are often large in size, difficult to install in narrow spaces, and further require additional auxiliary tools to install, so that the cable sealing joints are very inconvenient.

Disclosure of Invention

In view of the above, the present utility model provides a cable fixing assembly, comprising: the cable comprises a cable body, a clamping ring and a fixing clamping seat, wherein the clamping ring is sleeved on the outer side of the cable body, the fixing clamping groove is sleeved on the outer side of the clamping ring, a first bayonet is formed in the clamping ring and can be used for receiving the cable body in a deformable mode, a second bayonet is formed in the fixing clamping seat, and the second bayonet can be used for receiving the clamping ring in a deformable mode.

In another preferred embodiment, a first accommodating space is formed on the inner side of the clamping ring, the first bayonet is communicated with the first accommodating space, and the cable body penetrates through the first accommodating space.

In a further preferred embodiment, the radial inner contour of the first accommodation space matches the radial outer contour of the cable body.

In another preferred embodiment, a second accommodating space is formed on the inner side of the fixing clip seat, the second bayonet is communicated with the second accommodating space, and the clamping ring penetrates through the second accommodating space.

In a further preferred embodiment, the radial outer contour of the middle part of the clamping ring matches the radial inner contour of the second receiving space.

In another preferred embodiment, the radial outer contour of both ends of the clamping ring is larger than the radial inner contour of the second accommodation space.

In another preferred embodiment, a recess is formed in an inner wall of a side of the second accommodating space away from the second bayonet.

The utility model also aims to provide a device, which comprises the cable fixing assembly, and further comprises: the device comprises a device body, wherein one end of the cable body extends into the device body, and the other end of the cable body penetrates through the device body to extend outwards.

In another preferred embodiment, a clamping groove is formed in the device body, two opposite clamping walls are formed on the inner side of the clamping groove, two opposite limiting grooves are formed in the outer wall of the fixing clamping seat, and the two clamping walls are respectively arranged in the two limiting grooves.

In another preferred embodiment, the device body comprises at least: the clamping groove is formed in the edge of the lower shell, the upper cover body is arranged on the lower shell, and the upper cover body abuts against the fixed clamping seat.

By adopting the technical scheme, the utility model has the positive effects compared with the prior art that: through the application of the utility model, the fixing component which is convenient for firmly fixing the cable is provided, the cable sheath is better protected, the bending problem is avoided, and the application range is wider; the cable clamping device is simple in structure and convenient to operate, and the cable is clamped in the clamping ring and then is arranged at the position of the corresponding device through the fixing clamping seat.

Drawings

FIG. 1 is an exploded view of a cable fixture of the present utility model;

FIG. 2 is a schematic diagram illustrating the installation of a cable retention assembly according to the present utility model;

FIG. 3 is an exploded view of an apparatus of the present utility model;

FIG. 4 is a schematic view of the installation of an apparatus of the present utility model;

fig. 5 is a schematic view of a plurality of cable fixing assemblies of an apparatus of the present utility model.

In the accompanying drawings:

1. a cable body; 2. a clamping ring; 3. a fixing clamping seat; 4. a first bayonet; 5. a second bayonet; 6. a notch; 7. a joint structure; 8. a device body; 9. a clamping groove; 10. a clamping wall; 11. a limit groove; 12. a lower housing; 13. and an upper cover.

Detailed Description

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

As shown in fig. 1 and 2, a cable fixing assembly of a preferred embodiment is shown, comprising: the cable body 1, the clamping ring 2 and the fixed clamping seat 3, the clamping ring 2 cover is located the outside of cable body 1, the outside of clamping ring 2 is located to fixed draw-in groove 9 cover, has seted up first bayonet socket 4 on the clamping ring 2, and first bayonet socket 4 deformably receives cable body 1, has seted up second bayonet socket 5 on the fixed clamping seat 3, and second bayonet socket 5 deformably receives clamping ring 2. Further, when the cable is required to be fixed, the first bayonet 4 has certain deformability to radially extrude the cable body 1 from the first bayonet 4 into the inner side of the clamping ring 2, then the fixing clamping seat 3 clamps the clamping ring 2 assembled with the cable body 1 into the clamping ring through the second bayonet 5, so that the positioning assembly of the cable body 1 is completed, and then the fixing clamping seat 3 is fixed to a designated position of the equipment device, preferably, the fixing clamping seat 3 can be installed by arranging a clamping groove 9 or other connecting structures on the outer side of the fixing clamping seat 3.

Further, as a preferred embodiment, the deformation of the first bayonet 4 and the second bayonet 5 is received as two parts separated relatively at the bayonet, which are moved away from or towards each other, such that the first bayonet 4 and the second bayonet 5 expand or contract to facilitate the accommodation of the cable body 1 therein or release thereof.

Further, as a preferred embodiment, a first accommodating space is formed inside the clamping ring 2, and the first bayonet 4 is disposed in communication with the first accommodating space, and the cable body 1 axially penetrates through the first accommodating space.

Further, as a preferred embodiment, the radial cross section of the first accommodating space is circular.

Further, as a preferred embodiment, the radial inner contour of the first accommodation space matches the radial outer contour of the cable body 1

Further, as a preferred embodiment, a second accommodating space is formed inside the fixing clip seat 3, and the second bayonet 5 is disposed in communication with the second accommodating space, and the clamping ring 2 axially penetrates through the second accommodating space.

Further, as a preferred embodiment, the radial cross section of the second accommodating space is circular.

Further, as a preferred embodiment, the radial outer contour of the middle part of the clamping ring 2 matches the radial inner contour of the second accommodation space.

Further, as a preferred embodiment, the radial outer contour of both ends of the clamping ring 2 is larger than the radial inner contour of the second accommodation space. Further, the clamping ring 2 can be axially restrained within the fixing socket 3 by the larger outer profile end.

Further, as a preferred embodiment, the radial outer contour of the fixing clip seat 3 is rectangular.

Further, as a preferred embodiment, a recess 6 is concavely formed in the inner wall of the second accommodating space at a side far away from the second bayonet 5. Further, the recess 6 is provided to extend radially outward to thin the wall thickness of the outlet, so that the recess 6 of the fixing holder 3 is easily deformed to expand or contract the second bayonet 5.

Further, as a preferred embodiment, the fixing holder 3 is made of plastic material.

Further, as a preferred embodiment, the clamping ring 2 is made of a silicone rubber material.

Further, as a preferred embodiment, the end of the cable body 1 is provided with a joint structure 7.

Further, as a preferred embodiment, the outer diameter of the cable body 1 is smaller than the inner diameter of the clamping ring 2, preferably 0.5mm to 1mm smaller. Further, the radial inner wall of the first accommodating space is clung to the radial outer wall of the cable body 1 after being extruded by the fixing clamping seat 3, so that a certain friction force is generated between the clamping ring 2 and the cable body 1 to prevent the cable body 1 from moving accidentally.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the embodiments and the protection scope of the present utility model.

The present utility model has the following embodiments based on the above description:

as shown in fig. 3 and 4, there is shown a device of a preferred embodiment, including the cable fixing assembly of any one of the above, further including: the device body 8, one end of the cable body 1 stretches into the inside of the device body 8 to be arranged, and the other end of the cable body 1 penetrates through the device body 8 to be arranged in an outward extending mode.

In a further embodiment of the utility model, the device is preferably a distribution frame box or a corresponding distribution module.

In a further embodiment of the present utility model, a clamping groove 9 is formed on the device body 8, two opposite clamping walls 10 are formed on the inner side of the clamping groove 9, two opposite limiting grooves 11 are formed on the outer wall of the fixing clamping seat 3, and the two clamping walls 10 are respectively disposed in the two limiting grooves 11.

In a further embodiment of the utility model, the device body 8 comprises at least: the clamping groove 9 is formed in the edge of the lower shell 12, the upper cover 13 is arranged on the lower shell 12, and the upper cover 13 abuts against the fixed clamping seat 3.

In a further embodiment of the present utility model, as shown in fig. 5, the device may include a plurality of cable fixing assemblies as described above, and the plurality of cable assemblies are sequentially installed in the clamping groove 9 with a certain vertical length from top to bottom in a vertical array.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims

1. A cable fixing assembly, comprising: the cable comprises a cable body, a clamping ring and a fixing clamping seat, wherein the clamping ring is sleeved on the outer side of the cable body, the fixing clamping groove is sleeved on the outer side of the clamping ring, a first bayonet is formed in the clamping ring and can be used for receiving the cable body in a deformable mode, a second bayonet is formed in the fixing clamping seat, and the second bayonet can be used for receiving the clamping ring in a deformable mode.

2. The cable fixing assembly according to claim 1, wherein a first accommodating space is formed on the inner side of the clamping ring, the first bayonet is communicated with the first accommodating space, and the cable body penetrates through the first accommodating space.

3. The cable fixture assembly of claim 2 wherein the first receiving space has a radially inner profile that matches a radially outer profile of the cable body.

4. The cable fixing assembly according to claim 1, wherein a second accommodating space is formed on the inner side of the fixing clamp seat, the second bayonet is communicated with the second accommodating space, and the clamping ring penetrates through the second accommodating space.

5. The cable fixture assembly of claim 4 wherein the radial outer profile of the middle portion of the clamping ring matches the radial inner profile of the second receiving space.

6. The cable fixation assembly of claim 5, wherein the radial outer profile of both ends of the clamping ring is greater than the radial inner profile of the second receiving space.

7. The cable fixing assembly of claim 4, wherein an inner wall of a side of the second accommodating space away from the second bayonet is concavely formed with a notch.

8. An apparatus comprising the cable fixture assembly of any one of claims 1-7, further comprising: the device comprises a device body, wherein one end of the cable body extends into the device body, and the other end of the cable body penetrates through the device body to extend outwards.

9. The device according to claim 8, wherein a clamping groove is formed in the device body, two opposite clamping walls are formed on the inner side of the clamping groove, two opposite limiting grooves are formed on the outer wall of the fixed clamping seat, and the two clamping walls are respectively arranged in the two limiting grooves.

10. The device according to claim 9, wherein the device body comprises at least: the clamping groove is formed in the edge of the lower shell, the upper cover body is arranged on the lower shell, and the upper cover body abuts against the fixed clamping seat.