Protective device of radio frequency cable

Abstract

The utility model discloses a protective device for a radio frequency cable. The protective device comprises radio frequency equipment and a protective assembly, the radio frequency equipment comprises cable ports arranged at the rear end of the radio frequency equipment and radio frequency cables connected with the outer ends of the cable ports; the protection assembly comprises a protection cover at the rear end of the radio frequency equipment and a rear protection plate at the rear part of the protection cover, a plurality of groups of long holes are formed in the rear protection plate in a penetrating manner, and the radio frequency cables penetrate out of the corresponding long holes. According to the protective device of the radio frequency cable, the protective cover additionally arranged on the radio frequency equipment can perform anti-collision protection on the cable port on the radio frequency equipment, the connecting end of the radio frequency cable and the joint on the radio frequency cable after installation, so that the connecting part of the cable port and the radio frequency cable is prevented from being damaged by external force collision; in addition, the protective cover is simple in structure and convenient for low-cost processing and manufacturing.

Description

TECHNICAL FIELD

[0001] The utility model relates to radio frequency equipment technical field, concretely is a kind of protection device of radio frequency cable. BACKGROUND

[0002] Radio frequency equipment refers to the device using radio frequency technology to communicate, transmit information or carry out specific application, the existing radio frequency equipment front cable output end only has cable port, radio frequency line material is relatively fragile, is subjected to external force impact and is easy to produce bending, deformation, breakage, equipment to radio frequency cable use environment requirement higher cable appears larger arc bending deformation, and test power signal output is blocked, and the real situation of influence test, influence final test result;Therefore, it is necessary to propose the protection device of radio frequency cable, to reduce the radio frequency cable and port damage probability on equipment, at least partially solve the problems existing in prior art. SUMMARY

[0003] The utility model aims at one of the technical problems existing in prior art or related art.

[0004] Therefore, the technical scheme that the utility model adopts is as follows:

[0005] A kind of protection device of radio frequency cable, comprising: radio frequency equipment, protection component;Radio frequency equipment includes the cable port arranged at its rear end, the radio frequency cable connected to the outer end of cable port;Protection component includes the protective cover of radio frequency equipment rear end, the rear protection plate of the rear part of protective cover, the long hole arranged and penetrated in rear protection plate, and radio frequency cable is worn from corresponding long hole.

[0006] Preferably, the mounting hole is arranged on the both sides of the rear end of the radio frequency equipment, and the protective cover is further provided with a slot on the both sides thereof, and the protective cover is fixed on the rear end of the radio frequency equipment by screwing through the slot and the mounting hole.

[0007] Preferably, the slot is a vertically extending waist-shaped hole.

[0008] Preferably, the long holes are horizontally and parallelly arranged.

[0009] By adopting the above technical scheme, the utility model has the beneficial effects as follows:

[0010] In the utility model, the protective cover is installed on the radio frequency equipment, which can prevent the connection end of the cable port and the radio frequency cable on the radio frequency equipment, as well as the connector on the radio frequency cable from being impacted, so as to avoid the connection between the cable port and the radio frequency cable from being damaged by external force impact, thereby reducing the cost of replacing and repairing the radio frequency cable, and the protective cover is simple in structure and easy to manufacture at low cost. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1The overall structural diagram of the utility model;

[0012] Fig. 2 The dismounting diagram of the protective cover of the utility model;

[0013] Fig. 3 The structural diagram of the protective cover of the utility model.

[0014] Reference signs:

[0015] 100, radio frequency device; 101, cable port; 102, radio frequency cable; 103, mounting hole;

[0016] 200, protective assembly; 201, protective cover; 202, rear protective plate; 203, long hole; 204, notched; 205, screw. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further explained in detail below by combining with specific implementation manners and referring to the drawings. It should be explained that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0018] Some embodiments of the utility model are described below in combination with the drawings to provide a protective device of radio frequency cable.

[0019] Embodiment one:

[0020] In combination with Figs. 1-3 As shown in the figure, the utility model provides a protective device of radio frequency cable, which comprises: radio frequency device 100, protective assembly 200; radio frequency device 100 comprises cable port 101 arranged at the rear end thereof, and radio frequency cable 102 connected to the outer end of cable port 101; protective assembly 200 comprises protective cover 201 at the rear end of radio frequency device 100, rear protective plate 202 at the rear part of protective cover 201, and multiple groups of long holes 203 arranged and penetrated in rear protective plate 202, and radio frequency cable 102 is penetrated from the corresponding long hole. Mounting holes 103 are arranged at the both sides of the rear end of radio frequency device 100, and notched 204 is also arranged at the both sides of protective cover 201, and protective cover 201 is fixed on the rear end of radio frequency device 100 by screwing through notched 204 and mounting holes 103.

[0021] In the utility model, protective cover 201 comprises two side plates arranged oppositely, rear protective plate 202 is fixed at the rear end of the two side plates, the front end of the two side plates is respectively provided with a foot plate extending outward, notched 204 is arranged on the foot plate, notched 204 is a vertically extending waist-shaped hole, and multiple groups of long holes 203 are horizontally and parallelly arranged.

[0022] Specific, the radio frequency device refers to the device using radio frequency technology to communicate, transmit information or carry out specific application; this radio frequency device 100 is installed on the protective cover 201, can be installed after the connection end of radio frequency cable port 101 and radio frequency cable 102 on radio frequency device 100, and the joint on radio frequency cable 102 is prevented from being collided, thereby avoiding the damage of cable port 101 and radio frequency cable 102 connection place by external force impact, to reduce the cost of radio frequency cable 102 replacement and maintenance, and the overall structure of the protective cover 201 is simple, convenient for low cost processing and manufacturing; the slot 204 is opened at both ends of the protective cover 201, and the screw 205 in the slot 204 is mainly used for the installation and fixation of the protective cover 201 on the radio frequency device 100.

[0023] The working principle and use process of the utility model:

[0024] When the radio frequency cable 102 is connected to the upper end of the radio frequency device 100, first, the radio frequency cable 102 is arranged to pass through the long hole 203 in the back protective plate 202, so as to be bound in the long hole 203, after the rear end of the radio frequency cable 102 is bound in the long hole 203, it is connected with the cable port 101 on the radio frequency device 100, so that the radio frequency cable 102 and the cable port 101 connection place can be prevented from being collided, and then the damage of the radio frequency cable 102 after connection is avoided.

[0025] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, the scope of the utility model is defined by the claims and its equivalents.

Claims

1. A protection device for a radio frequency cable, characterized in that The application relates to a radio frequency device (100) and a protection assembly (200). The radio frequency device (100) comprises a cable port (101) arranged at the back end, and a radio frequency cable (102) connected to the outer end of the cable port (101). The protection assembly (200) comprises a protection cover (201) arranged at the back end of the radio frequency device (100), a back protection plate (202) arranged at the back of the protection cover (201), and a plurality of groups of long holes (203) arranged and penetrated in the back protection plate (202), wherein the radio frequency cable (102) penetrates out of the corresponding long hole. Mounting holes (103) are arranged at the two sides of the back end of the radio frequency device (100), and notches (204) are arranged at the two sides of the protection cover (201), wherein the protection cover (201) is fixed on the back end of the radio frequency device (100) by screwing through the notches (204) and the mounting holes (103).

2. A protective device for a radio frequency cable according to claim 1, characterized in that The notches (204) are vertically extended waist-shaped holes.

3. A protective device for a radio frequency cable according to claim 2, characterised in that, The protection cover (201) comprises two oppositely arranged side plates, the back protection plate (202) is fixed at the back end of the two side plates, the front end of each of the two side plates is provided with a foot plate extending outward, and the notches (204) are arranged on the foot plates.

4. A protective device for a radio frequency cable according to claim 2, wherein, The plurality of groups of long holes (203) are horizontally and parallelly arranged.

5. A protective device for a radio frequency cable according to claim 1, wherein, ​

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