CN107863730B

CN107863730B - Cable fixing device

Info

Publication number: CN107863730B
Application number: CN201711407174.XA
Authority: CN
Inventors: 沈志宗; 邓帅; 黄雄波
Original assignee: Chongqing Huaqi Wire&cable Co ltd
Current assignee: Chongqing Huaqi Wire&cable Co ltd
Priority date: 2017-12-22
Filing date: 2017-12-22
Publication date: 2023-12-15
Anticipated expiration: 2037-12-22
Also published as: CN107863730A

Abstract

The invention provides a cable fixing device, which comprises a bottom plate, wherein a groove for placing a cable is formed in the bottom plate, the cross section of the groove is semicircular, rectangular blind holes are formed in the bottom plates at two sides of the groove respectively, springs are horizontally arranged in the blind holes, one ends of the springs are connected to the sides, away from the groove, of the blind holes, the other ends of the springs are connected with clamping plates, fixing pieces are arranged between the two clamping plates in a drawing and inserting mode, each fixing piece comprises a reverse U-shaped plug connector, the vertical parts of the plug connectors respectively act on the clamping plates, the plug connectors are provided with a tight-supporting piece for tightly supporting the cable, and each tight-supporting piece comprises a minor arc-shaped contact piece which is in fit with the cable, and the contact pieces are connected with the plug connectors through connecting rods. The invention not only can scientifically arrange the cables, but also can strengthen the ventilation and ash removal capabilities of the bottom plate part, and the cables can be firmly fixed, thereby being convenient for normal use, maintenance and repair of the cables and achieving multiple purposes.

Description

Cable fixing device

Technical Field

The invention relates to the technical field of cables, in particular to a cable fixing device.

Background

With the wide popularization and application of network and electronic component technologies, a plurality of boards are arranged in one machine equipment for division work and cooperation, electronic components are installed on the boards and are communicated through cables, the existing installation mode is that the cables are directly connected and then are not managed, so that the cables in the equipment are arranged in disorder, the cables are interwoven, the equipment is not ventilated and easy to accumulate dust, the internal environment is influenced, and the cables are not separated when in maintenance, so that the equipment is very inconvenient; based on the situation, a new installation mode gradually appears, a plurality of cables with relatively close distances are bundled into bundles to be arranged, but the cables in each bundle are still not arranged, are not easy to distinguish, and influence maintenance.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a cable fixing device, which solves the problems that cables are not arranged in a traditional cable fixing installation mode, the internal environment is influenced and the maintenance is influenced due to disordered arrangement.

In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a cable fixing device, includes the bottom plate, establishes the recess that is used for placing the cable on the bottom plate, the recess cross-section is semi-circular, the bottom plate of recess both sides divides the blind hole of establishing the rectangle, sets up the spring in the blind hole level, spring one end is held in the blind hole and is kept away from the recess side, the spring other end is connected the joint board, but take out between two joint boards and insert the ground and set up the mounting, the mounting is including the plug connector that is "U" style of calligraphy, the vertical part of plug connector acts on the joint board respectively, establish the piece that supports that is used for supporting tight cable on the plug connector, support the piece including the inferior arciform contact piece that contracts with the cable, the contact piece passes through the connecting rod and connects the plug connector.

Further, the two ends of the bottom plate are provided with supporting plates.

Further, the number of the grooves is four.

Compared with the prior art, the invention has the following beneficial effects:

(1) the plug connector is inserted into the groove, the contact piece is abutted against the cable, so that the cable is firmly abutted against the groove by the contact piece to achieve the purpose of storage, each cable is independently stored in one groove, and is stored and arranged in a partitioned mode, the wiring is clear at a glance and the maintenance is not influenced;

(2) air channels are formed in two adjacent grooves, so that the ventilation effect is good, and damage to electronic elements caused by heat accumulation in the equipment is avoided;

(3) air channels are formed in two adjacent grooves, so that the ventilation effect is good, dust cannot be accumulated in the equipment due to air circulation, and the normal operation of electronic elements cannot be influenced;

(4) the cross section of the groove is semicircular, so that cables are placed to the greatest extent, materials are saved, and the strength of the bottom plate can be ensured;

(5) the spring drives the clamping plate to abut against the vertical part of the plug connector, so that the stability of the plug connector inserted into the blind hole can be ensured, and meanwhile, the plug connector can be easily pulled out due to the deformation of the spring when the plug connector is pulled out of the blind hole;

(6) the socket connector in the shape of the U is convenient for a user to operate, and the strength can be ensured;

(7) the contact piece is in a minor arc shape matched with the cable, so that the cable can be well abutted, and the fixing effect is better;

(8) the two ends of the bottom plate are provided with the supporting plates, and the supporting plates can be externally connected with ash shielding and observing equipment, so that the protection scope of the invention is enlarged.

In summary, the invention not only can scientifically arrange the cables, but also can strengthen the ventilation and ash removal capabilities of the bottom plate part, and the cables can be firmly fixed, thereby being convenient for normal use, maintenance and repair of the cables and achieving multiple purposes.

Drawings

Fig. 1 is a schematic structural view of a cable fixing device.

Fig. 2 is a schematic diagram of the fit of the fixing piece, the inside of the groove and the inside of the blind hole.

Detailed Description

The invention is further described below with reference to the accompanying drawings. As shown in fig. 1-2, a cable fixing device includes a base plate 1, two ends of the base plate 1 are provided with support plates 10, the base plate 1 is provided with grooves 3 for placing cables 2, in this embodiment, the number of the grooves 3 is four, and of course, in actual use, the number of the grooves 3 is matched by the number of cables arranged in the device.

Referring to fig. 2, the cross section of the groove 3 is semicircular, the bottom plates 1 at two sides of the groove 3 are respectively provided with rectangular blind holes 4, springs 5 are horizontally arranged in the blind holes 4, one ends of the springs 5 are connected to the sides, deviating from the groove 3, of the blind holes 4, the other ends of the springs 5 are connected with clamping plates 6, fixing pieces are arranged between the two clamping plates 6 in a drawing manner, the fixing pieces comprise plug pieces 7 in a U shape, the vertical parts of the plug pieces 7 are respectively used for the clamping plates 6, the plug pieces 7 are provided with abutting pieces 11 for abutting against the cables 2, the abutting pieces 11 comprise inferior-arc contact pieces 8 which are matched with the cables 2, and the contact pieces 8 are connected with the plug pieces 7 through connecting rods 9.

In this embodiment, the glass sheet is disposed on the supporting plate 10, which not only can block ash, but also can not block air circulation in the bottom plate 1, so that heat dissipation is not affected, and observation is convenient.

The application method of the invention is as follows: arranging the cable 2 in the groove, inserting a fixing piece into the blind hole 4, enabling the plug connector 7 to contact the clamping plate 6, enabling the clamping plate 6 to press the spring 5, enabling the spring 5 to generate a reverse elasticity force to enable the clamping plate 6 to abut against the plug connector 7 for fixing, and enabling the contact piece 8 to abut against the cable 2 for fixing; when the maintenance is needed, the cable 2 can be replaced and overhauled by drawing out the plug connector 7 due to the clear and clear wiring on the bottom plate 1 and high maintenance efficiency.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.

Claims

1. A cable fixing device, characterized in that: including bottom plate (1), establish on bottom plate (1) be used for placing recess (3) of cable (2), the recess (3) cross-section is semi-circular, bottom plate (1) of recess (3) both sides divide to establish rectangle blind hole (4), and the level sets up spring (5) in blind hole (4), spring (5) one end is held in blind hole (4) and is deviate from recess (3) side, spring (5) other end connection joint board (6), but set up the mounting with taking out between two joint boards (6), the mounting is including being plug connector (7) of "U" style of calligraphy, the vertical part of plug connector (7) is respectively for joint board (6), establish on plug connector (7) and be used for supporting tight cable (2) support tight piece (11), support tight piece (11) include with cable (2) the inferior arced contact piece (8), but contact piece (8) connect plug connector (7) through connecting rod (9).

2. A cable fixture device according to claim 1, wherein: support plates (10) are arranged at two ends of the bottom plate (1).

3. A cable fixture device according to claim 1, wherein: the number of the grooves (3) is four.