Anti-loosening connecting device for communication equipment

Abstract

The utility model belongs to the technical field of communication equipment connection, and particularly relates to an anti-loosening connecting device for communication equipment, which comprises a U-shaped clamping plate, through holes are formed in the tops of the two sides of the U-shaped clamping plate, fixing bolts are mounted in the through holes in a penetrating manner, and a storage cavity is formed in the bottom end of the U-shaped clamping plate. A positioning pipe is arranged in the middle of the top end of the inner wall of the storage cavity, a gear is installed outside the positioning pipe, a limiting spring is installed in the middle of one end of the inner wall of the storage cavity, a limiting clamping block is installed at one end of the limiting spring, a sliding rod is arranged in the middle of the bottom end of the limiting clamping block, and L-shaped clamping plates are installed on the two sides of the interior of the storage cavity. After the device is installed, through the use of the two L-shaped clamping plates, network cable joints on the two sides of the network cable connector can be limited, the phenomenon that the network cable joints on the two sides of the network cable connector are loosened is avoided, and stable use of network cables on the two sides of the network cable connector is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to communication equipment connection technical field, specifically related to a communication equipment is with anti -loose connecting device. BACKGROUND

[0002] Communication equipment refers to all kinds of equipment for realizing information transmission and exchange, in modern society, they have become important tools for connecting people's life, work and business activities.

[0003] In the use process of communication equipment, the network cable will be used, when the network cable length does not meet the use demand, the network cable connector will be used to connect two network cables, and the network cable connected on both sides of the network cable connector is easy to loosen due to external force, thereby the stability of wiring will be affected, based on this, the utility model provides a communication equipment is with anti -loose connecting device. UTILITY MODEL CONTENTS

[0004] In order to solve the above problems existing in the prior art, the utility model provides a communication equipment is with anti -loose connecting device, has the characteristics of anti -loose.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a communication equipment is with anti -loose connecting device, including the card board of U, the both sides top of U card board is all set up through hole, the fixed bolt is installed in the through hole, the receiving chamber is set up in the bottom of U card board, the positioning pipe is set up in the inner wall top of receiving chamber, the gear is installed outside the positioning pipe, the limit spring is installed in the inner wall one end of receiving chamber, the limit spring one end is installed with the limit block, the slide rod is set up in the bottom end middle part of limit block, the L type card board is installed in both sides of receiving chamber, the transmission gear slot is set up in one side of L type card board at equal intervals, the pull hole is set up in one end of L type card board, the protective cover is installed in the bottom of U card board.

[0006] As a preferred technical scheme of the utility model of a communication equipment is with anti -loose connecting device, the guide opening is set up in both ends of the inner wall of receiving chamber, and the L type card board is installed in the inside of two corresponding guide openings, and the installation direction of the two L type card boards is opposite.

[0007] As a preferred technical scheme of the utility model of a communication equipment is with anti -loose connecting device, the fixed gear slot is set up in the one end middle part of limit block, and the fixed gear slot and gear are connected through the tooth meshing.

[0008] As a preferred technical scheme of the utility model of a communication equipment is with anti -loose connecting device, the transmission gear slot and gear are connected through the tooth meshing.

[0009] As a kind of communication equipment with the preferred technical scheme of the utility model anti-loose connecting device, the bottom of the two sides of the V-shaped clamping plate is provided with positioning clamping groove, the inner wall of the positioning clamping groove is symmetrically provided with fixed clamping groove.

[0010] As a kind of communication equipment with the preferred technical scheme of the utility model anti-loose connecting device, the top of the protective cover is provided with positioning column, the top of the protective cover is provided with sliding hole on one side, the top of the protective cover is provided with positioning clamping plate on both sides, the positioning clamping plate is symmetrically provided with fixed clamping hole on one side.

[0011] As a kind of communication equipment with the preferred technical scheme of the utility model anti-loose connecting device, the diameter of the positioning column and the inner diameter of the positioning pipe are matched, the positioning column is located in the positioning pipe, the positioning clamping plate is located in the positioning clamping groove, the inner diameter of the fixed clamping hole and the inner diameter of the fixed clamping groove are the same, the fixed clamping hole is provided with fixed screw rod, and one end of the fixed screw rod is located in the fixed clamping groove.

[0012] As a kind of communication equipment with the preferred technical scheme of the utility model anti-loose connecting device, the inner wall width of the sliding hole and the diameter of the sliding rod are matched, and the sliding rod penetrates the sliding hole.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] By installing fixed bolt, the device can be fixed on the network connector, then by moving the sliding rod, the limiting clamping block can be separated from the contact with the gear, the position of the two L-shaped clamping plates can be flexibly adjusted, when the two L-shaped clamping plates contact the network connectors on both sides respectively, the limiting clamping block can lock the gear by loosening the sliding rod, so that the installation of the device can be completed, after the installation of the device, by using the two L-shaped clamping plates, the network connectors on both sides can be limited, so that the phenomenon of loosening of the network connectors on both sides can be avoided, and the stable use of the network on both sides of the network connector is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, together with the embodiments of the utility model, to explain the utility model, and do not constitute the limitation of the utility model. In the drawings:

[0016] Fig. 1 It is the use effect drawing of the utility model;

[0017] Fig. 2 It is the installation effect drawing of the sliding rod of the utility model;

[0018] Fig. 3 It is the installation structure schematic view of the fixed screw rod of the utility model;

[0019] Fig. 4 It is the installation structure diagram of gear of the utility model;

[0020] Fig. 5 It is the installation explosion drawing of gear of the utility model;

[0021] Fig. 6 It is the structure diagram of protective cover of the utility model.

[0022] In the figure: 1, the U-shaped clamping plate; 2, through hole; 3, fixed bolt; 4, storage chamber; 5, guide opening; 6, positioning tube; 7, limit spring; 8, limit clamping block; 9, slide bar; 10, gear; 11, L-shaped clamping plate; 12, transmission gear slot; 13, pull hole; 14, positioning clamping groove; 15, fixed clamping groove; 16, protective cover; 17, positioning column; 18, sliding hole; 19, positioning clamping plate; 20, fixed clamping hole; 21, fixed screw rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model. EMBODIMENT

[0024] Please refer to Figs. 1-6 The utility model provides the following technical scheme: a kind of anti-loose connecting device for communication equipment, including U-shaped clamping plate 1, through hole 2 is set in the top of both sides of U-shaped clamping plate 1, fixed bolt 3 is installed in the inside of through hole 2, storage chamber 4 is set in the bottom end of U-shaped clamping plate 1, guide opening 5 is symmetrically set in the inner wall of both ends of storage chamber 4, two corresponding guide openings 5 are installed with L-shaped clamping plate 11, the installation direction of two L-shaped clamping plates 11 is opposite, transmission gear slot 12 is set in the side of L-shaped clamping plate 11 equidistantly, pull hole 13 is set in the end of L-shaped clamping plate 11, positioning tube 6 is set in the top end of the inner wall of storage chamber 4, gear 10 is installed outside positioning tube 6, transmission gear slot 12 and gear 10 are connected by tooth profile meshing, to facilitate the installation and use of L-shaped clamping plate 11, limit spring 7 is installed in the middle of one end of the inner wall of storage chamber 4, limit clamping block 8 is installed in one end of limit spring 7, fixed gear slot is set in the middle of one end of limit clamping block 8, limit clamping block 8 is locked and fixed by the tooth profile meshing connection between fixed gear slot and gear 10, the middle of bottom end of limit clamping block 8 is provided with slide bar 9;

[0025] The positioning clamping groove 14 is symmetrically provided with a fixing clamping groove 15 on one side of the inner wall, the U-shaped clamping plate 1 is provided with a protective cover 16 at the bottom end, the protective cover 16 is provided with a positioning column 17 at the middle of the top end, the diameter of the positioning column 17 is matched with the inner diameter of the positioning pipe 6, the positioning column 17 is located in the positioning pipe 6, the protective cover 16 is provided with a positioning clamping plate 19 on both sides of the top end, the positioning clamping plate 19 is located in the positioning clamping groove 14, the positioning of the installation of the positioning clamping plate 19 can be positioned and limited, the positioning clamping plate 19 is symmetrically provided with a fixing clamping hole 20 on one side, the inner diameter of the fixing clamping hole 20 is the same as that of the fixing clamping groove 15, the fixing clamping hole 20 is provided with a fixing screw 21, one end of the fixing screw 21 is located in the fixing clamping groove 15, the protective cover 16 can be fixed, and the installation and use of the protective cover 16 are facilitated, the protective cover 16 is provided with a sliding hole 18 at the middle of one side of the top end, the inner wall width of the sliding hole 18 is matched with the diameter of the sliding rod 9, and the sliding rod 9 penetrates through the sliding hole 18, the position of the limiting clamping block 8 can be flexibly adjusted by moving the sliding rod 9, and the use of the limiting clamping block 8 is facilitated.

[0026] The working principle and use process of the utility model are as follows: after installing network connectors on both sides of the network connector, the user moves the U-shaped clamping plate 1, and the network connector is located in the U-shaped clamping plate 1, the position of the U-shaped clamping plate 1 is adjusted (the U-shaped clamping plate 1 is located at the middle of the outside of the network connector), and then the user installs the fixing bolt 3 to fix the U-shaped clamping plate 1.

[0027] After the U-shaped clamping plate 1 is installed, the user moves the sliding rod 9, the limiting clamping block 8 moves synchronously with the sliding rod 9, when the limiting clamping block 8 is separated from the contact with the gear 10, the user moves the two L-shaped clamping plates 11 inward (when the device is not used, the two L-shaped clamping plates 11 are in the fully open state), so that the two L-shaped clamping plates 11 contact the network connector on both sides, when the L-shaped clamping plate 11 is in close contact with the network connector, the user releases the sliding rod 9, and under the action of the elastic potential energy of the limiting spring 7, the limiting clamping block 8 is pushed to move, when the limiting clamping block 8 contacts the gear 10 and locks the gear 10, the installation of the device can be completed.

[0028] Through the use of the two L-shaped clamping plates 11, the network connector on both sides can be limited, and the phenomenon that the network connector on both sides is loose can be avoided, and the stable use of the network connector on both sides is facilitated.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. Anti-loosening connection device for communication equipment, comprising a U-shaped card (1), characterized in that: The both sides of the U-shaped card plate (1) are provided with through holes (2) at the top, the through holes (2) are provided with fixed bolts (3) penetratingly installed, the U-shaped card plate (1) is provided with a receiving chamber (4) at the bottom, the receiving chamber (4) is provided with a positioning pipe (6) at the top of the inner wall, the positioning pipe (6) is provided with a gear (10) installed outside, the receiving chamber (4) is provided with a limiting spring (7) installed at one end of the inner wall, the limiting spring (7) is provided with a limiting block (8) installed at one end, the limiting block (8) is provided with a sliding rod (9) at the bottom, the receiving chamber (4) is provided with L-shaped card plates (11) installed at both sides, the L-shaped card plates (11) are provided with transmission gear grooves (12) equidistantly arranged at one side, the L-shaped card plates (11) are provided with pull holes (13) at one end, and the U-shaped card plate (1) is provided with a protective cover (16) installed at the bottom.

2. The anti-loosening connection device for a communication device according to claim 1, characterized in that: The receiving chamber (4) is provided with guide openings (5) symmetrically arranged at both ends of the inner wall, and the guide openings (5) are provided with L-shaped card plates (11) installed at both sides.

3. The anti-loosening connection device for a communication device according to claim 1, characterized in that: The limiting block (8) is provided with a fixed gear groove at one end, and the fixed gear groove and the gear (10) are connected through the tooth meshing.

4. The anti-loosening connection device for a communication device according to claim 1, characterized in that: The transmission gear groove (12) and the gear (10) are connected through the tooth meshing.

5. The anti-loosening connection device for a communication device according to claim 1, characterized in that: The U-shaped card plate (1) is provided with positioning clamping grooves (14) at the bottom of both sides, and the positioning clamping grooves (14) are provided with fixed clamping grooves (15) symmetrically arranged at one side of the inner wall.

6. A connection device for preventing loosening of a communication device according to claim 5, wherein: The protective cover (16) is provided with a positioning column (17) at the top, the protective cover (16) is provided with a sliding hole (18) at one side of the top, the protective cover (16) is provided with positioning clamping plates (19) at both sides of the top, and the positioning clamping plates (19) are provided with fixed clamping holes (20) symmetrically arranged at one side.

7. A connection device for a communication device according to claim 6, characterized in that: The diameter of the positioning column (17) is matched with the inner diameter of the positioning pipe (6), the positioning column (17) is located in the positioning pipe (6), the positioning clamping plate (19) is located in the positioning clamping groove (14), the inner diameter of the fixed clamping hole (20) is same with the inner diameter of the fixed clamping groove (15), the fixed clamping hole (20) is provided with a fixed screw rod (21) installed inside, and one end of the fixed screw rod (21) is located in the fixed clamping groove (15).

8. The anti-loosening connection device for a communication device according to claim 6, characterized in that: The inner wall width of the sliding hole (18) is matched with the diameter of the sliding rod (9), and the sliding rod (9) penetrates through the sliding hole (18).

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