A protective cover for monitoring wires used in the Internet of Things

Abstract

The present invention discloses a protective cover for monitoring wires for the Internet of Things, comprising a connector, a connecting wire is fixedly connected to the rear end of the connector, a clamping assembly is arranged on the outer side of the connector, the clamping assembly comprises a first clamping ring, a pressure ring is movably connected to the upper end of the first clamping ring, a fixing assembly is arranged on the outer side of the connecting wire, the fixing assembly comprises a second clamping ring, a mounting ring is arranged on the upper end of the second clamping ring, a connecting assembly is arranged between the clamping assembly and the fixing assembly, and the present invention can protect the connection between the connector and the connecting wire, prevent the connection from being broken by external collision, and ensure the use of the connector.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring wires, and in particular to a protective cover for monitoring wires used in the Internet of Things. Background Art

[0002] The Internet of Things monitoring is a comprehensive system with strong prevention capabilities, mainly composed of front-end acquisition equipment, transmission network, and monitoring operation platform. It realizes applications in the monitoring field (image, video, security, scheduling) and other related aspects, and realizes the linkage reaction between things through video and sound monitoring with its intuitive, accurate, timely and information content.

[0003] The structure of the surveillance video cable from the inside out is: single-core copper → insulation material → braided layer → outer sheath. The surveillance video cable must have a good shielding effect. The role of the braided layer is to shield the external interference well and provide a good protection environment for the transmission of the core signal. This structure of the coaxial cable gives it high bandwidth and excellent noise suppression characteristics.

[0004] During the use of existing monitoring wires, the connection between the connector and the connecting wire is easily damaged by external collision. Therefore, we propose a protective cover for monitoring wires for the Internet of Things. Summary of the invention

[0005] The purpose of the present invention is to provide a protective cover for monitoring wires used in the Internet of Things to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a protective cover for monitoring wires for the Internet of Things, comprising a connector, a connecting wire is fixedly connected to the rear end of the connector, a clamping assembly is arranged on the outside of the connector, the clamping assembly comprises a first clamping ring, a pressure ring is movably connected to the upper end of the first clamping ring, a fixing assembly is arranged on the outside of the connecting wire, the fixing assembly comprises a second clamping ring, a mounting ring is arranged on the upper end of the second clamping ring, and a connecting assembly is arranged between the clamping assembly and the fixing assembly.

[0007] Optionally, the lower end of the pressure ring is fixedly connected with an insertion rod, the upper end of the first clamping ring is provided with a sliding groove, and the insertion rod fits in the sliding groove.

[0008] Optionally, a clamping head is fixedly connected to the lower end of the insertion rod, and a bayonet is provided on the outer side of the first clamping ring, and the bayonet is adapted to the clamping head.

[0009] Optionally, a slot is provided at the upper end of the second clamping ring, sockets are provided on both sides of the slot at the upper end of the second clamping ring, and a plug post is fixedly connected to the lower end of the mounting ring, and the plug post fits with the socket.

[0010] Optionally, the inner side of the mounting ring is movably connected with a pressing groove, the upper end of the pressing groove is fixedly connected with a sliding rod, the upper end of the sliding rod is fixedly connected with a pull cap on the outer side of the mounting ring, a spring is provided on the outer side of the sliding rod, the lower end of the spring is fixedly connected to the pressing groove, and the upper end of the spring is fixedly connected to the mounting ring.

[0011] Optionally, connecting grooves are fixedly connected on both sides of the second clamping ring, connecting plates are fixedly connected on both sides of the mounting ring, fixing screws are threadedly connected to the outer sides of the connecting grooves, and a threaded hole is opened on one side of the connecting plate, and the threaded hole fits with the fixing screw.

[0012] Optionally, the connecting assembly includes a connecting rod, the lower end of which is fixedly connected to two groups of mounting blocks, a spring sheet is arranged between the two groups of mounting blocks, and mounting grooves are opened on opposite sides of the two groups of mounting blocks, and the spring sheet is clamped in the inner side of the mounting groove.

[0013] Optionally, four groups of connecting rods are provided, one group of the four groups of connecting rods is fixedly connected between the pressure ring and the mounting ring, and the other three groups of the four groups of connecting rods are fixedly connected between the first clamping ring and the second clamping ring.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The protective sleeve for monitoring wires of the Internet of Things can hold the connector through the first clamping ring and the pressure ring, and can facilitate the installation of the first clamping ring and the pressure ring through the clamping ring and the sliding groove, and can facilitate the first clamping ring and the pressure ring to select the clamping position according to the demand through the bayonet, so that the connecting wire is clamped to the inner side of the clamping groove on the second clamping ring, and the mounting ring is covered on the second clamping ring, and the installation of the mounting ring can be facilitated through the plug column and the socket, and the connecting plate can be fixed to the inner side of the connecting groove by screwing the fixing screw, so that the second clamping ring and the mounting ring are connected to each other, and the pressing groove can be pushed by the spring to clamp the connecting wire to the inner side of the clamping groove, and the sliding rod can be prevented from sliding off the mounting ring through the pull cap, and the clamping assembly and the fixing assembly can be connected to each other through the connecting rod, and the deflection degree of the connecting wire during use can be reduced through the spring sheet, so as to prevent the connecting wire from being damaged due to excessive deflection during use. The present invention can protect the connection between the connector and the connecting wire, prevent the connection from being broken by external collision, and ensure the use of the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a protective cover for monitoring wires used in the Internet of Things according to the present invention;

[0017] Figure 2 This is a schematic diagram of the exploded structure of a clamping assembly of a protective cover for monitoring wires used in the Internet of Things according to the present invention;

[0018] Figure 3 A cross-sectional view of a fixing component of a protective cover for monitoring wires used in the Internet of Things according to the present invention Figure 1 ;

[0019] Figure 4 This is a schematic diagram of the exploded structure of a fixing component of a protective cover for monitoring wires used in the Internet of Things according to the present invention;

[0020] Figure 5 A cross-sectional view of a fixing component of a protective cover for monitoring wires used in the Internet of Things according to the present invention Figure 2 ;

[0021] Figure 6 This is a cross-sectional view of a connection component of a protective cover for monitoring wires used in the Internet of Things according to the present invention.

[0022] In the figure: 1. Connector; 2. Connecting wire; 3. Snap-on assembly; 31. First snap ring; 32. Pressing ring; 33. Insert rod; 34. Clip; 35. Slide groove; 36. Bayonet; 4. Fixing assembly; 41. Second snap ring; 42. Mounting ring; 43. Slot; 44. Pressing groove; 45. Slide rod; 46. Pull cap; 47. Spring; 48. Socket; 49. Insert column; 410. Connecting groove; 411. Connecting plate; 412. Fixing screw; 5. Connecting assembly; 51. Connecting rod; 52. Spring piece; 53. Mounting block; 54. Mounting groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 6 The present invention provides a protective cover for monitoring wires for the Internet of Things, including a connector 1, a connecting wire 2 is fixedly connected to the rear end of the connector 1, a clamping assembly 3 is arranged on the outside of the connector 1, the clamping assembly 3 includes a first clamping ring 31, a pressure ring 32 is movably connected to the upper end of the first clamping ring 31, a fixing assembly 4 is arranged on the outside of the connecting wire 2, the fixing assembly 4 includes a second clamping ring 41, a mounting ring 42 is arranged on the upper end of the second clamping ring 41, and a connecting assembly 5 is arranged between the clamping assembly 3 and the fixing assembly 4.

[0025] In this embodiment, the lower end of the pressure ring 32 is fixedly connected with an insertion rod 33 , and the upper end of the first clamping ring 31 is provided with a sliding groove 35 , and the insertion rod 33 fits in the sliding groove 35 .

[0026] A clamping head 34 is fixedly connected to the lower end of the insert rod 33 , and a clamping opening 36 is provided on the outer side of the first clamping ring 31 , and the clamping opening 36 is matched with the clamping head 34 .

[0027] Specifically, the connector 1 can be held by the first clamping ring 31 and the pressing ring 32, the clamping head 34 and the slide groove 35 can facilitate the installation of the first clamping ring 31 and the pressing ring 32, and the bayonet 36 can facilitate the first clamping ring 31 and the pressing ring 32 to select the clamping position according to needs.

[0028] In this embodiment, a slot 43 is formed at the upper end of the second snap ring 41 , and sockets 48 are formed on both sides of the slot 43 at the upper end of the second snap ring 41 . A plug post 49 is fixedly connected to the lower end of the mounting ring 42 , and the plug post 49 fits with the socket 48 .

[0029] Specifically, the connecting wire 2 is clamped to the inner side of the clamping groove 43 on the second clamping ring 41 , and the mounting ring 42 is covered on the second clamping ring 41 . The mounting ring 42 can be easily installed through the plug post 49 and the socket 48 .

[0030] In this embodiment, the inner side of the mounting ring 42 is movably connected with a pressing groove 44, the upper end of the pressing groove 44 is fixedly connected with a sliding rod 45, the upper end of the sliding rod 45 is fixedly connected with a pull cap 46 on the outer side of the mounting ring 42, a spring 47 is provided on the outer side of the sliding rod 45, the lower end of the spring 47 is fixedly connected to the pressing groove 44, and the upper end of the spring 47 is fixedly connected to the mounting ring 42.

[0031] Specifically, the spring 47 can push the pressing groove 44 to clamp the connecting wire 2 on the inner side of the clamping groove 43, and the pull cap 46 can prevent the sliding rod 45 from sliding off the mounting ring 42.

[0032] In this embodiment, connecting grooves 410 are fixedly connected on both sides of the second retaining ring 41, connecting plates 411 are fixedly connected on both sides of the mounting ring 42, the outer side of the connecting grooves 410 is threadedly connected with fixing screws 412, and a threaded hole is opened on one side of the connecting plate 411, which fits with the fixing screws 412.

[0033] Specifically, by screwing the fixing screw 412 , the connecting plate 411 can be fixed to the inner side of the connecting groove 410 , so that the second clamping ring 41 and the mounting ring 42 are connected to each other.

[0034] In this embodiment, the connecting component 5 includes a connecting rod 51, and the lower end of the connecting rod 51 is fixedly connected to two groups of mounting blocks 53, a spring piece 52 is arranged between the two groups of mounting blocks 53, and a mounting groove 54 is opened on the opposite side of the two groups of mounting blocks 53, and the spring piece 52 is clamped in the inner side of the mounting groove 54.

[0035] Four groups of connecting rods 51 are provided, one of the four groups of connecting rods 51 is fixedly connected between the pressure ring 32 and the mounting ring 42 , and the other three groups of the four groups of connecting rods 51 are fixedly connected between the first clamping ring 31 and the second clamping ring 41 .

[0036] Specifically, the connecting rod 51 can connect the clamping assembly 3 and the fixing assembly 4 to each other, and the spring sheet 52 can reduce the degree of deflection of the connecting wire 2 during use, thereby preventing the connecting wire 2 from being damaged due to excessive deflection during use.

[0037] Working principle: When using this device, the connector 1 is clamped to the inner side of the first clamping ring 31, the connecting wire 2 is clamped to the inner groove 43 of the second clamping ring 41, the pressure ring 32 is covered on the first clamping ring 31, and the insertion rod 33 is inserted into the inner side of the slide groove 35, the clamping head 34 will leak out from the clamping port 36, the first clamping ring 31 and the pressure ring 32 are clamped to each other, the mounting ring 42 is covered on the second clamping ring 41, the insertion column 49 is inserted into the inner side of the socket 48, and the connecting plate 411 is inserted into the inner side of the connecting groove 410, and the fixing screw 412 is turned to fix the connecting plate 411 to the inner side of the connecting groove 410, the spring 47 will relax and push the pressure groove 44 to clamp the connecting wire 2, and the pull cap 46 can prevent the slide rod 45 from slipping off the mounting ring 42, the connecting assembly 3 and the fixing assembly 4 can be connected to each other through the connecting rod 51, and the deflection degree of the connecting wire 2 during use can be reduced through the spring piece 52.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective cover for monitoring wires for the Internet of Things, comprising a connector (1), characterized in that: The rear end of the connector (1) is fixedly connected to a connecting wire (2); a clamping assembly (3) is arranged on the outside of the connector (1); the clamping assembly (3) comprises a first clamping ring (31); an upper end of the first clamping ring (31) is movably connected to a pressure ring (32); a fixing assembly (4) is arranged on the outside of the connecting wire (2); the fixing assembly (4) comprises a second clamping ring (41); an upper end of the second clamping ring (41) is provided with a mounting ring (42); a connecting assembly (5) is arranged between the clamping assembly (3) and the fixing assembly (4); a lower end of the pressure ring (32) is fixedly connected to the fixing assembly (5 ... The first clamping ring (31) is fixedly connected with an insertion rod (33), the upper end of the first clamping ring (31) is provided with a slide groove (35), the insertion rod (33) is matched with the slide groove (35), the lower end of the insertion rod (33) is fixedly connected with a clamping head (34), the outer side of the first clamping ring (31) is provided with a bayonet (36), the bayonet (36) is matched with the clamping head (34), the upper end of the second clamping ring (41) is provided with a clamping groove (43), the upper end of the second clamping ring (41) is provided with a socket (48) on both sides of the clamping groove (43), the lower end of the mounting ring (42) is fixedly connected with an insertion column (49), the insertion column (49) is fixedly connected with the mounting ring (42), the insertion column (49) is fixedly connected with the mounting ring (42), the insertion column (49) is fixedly connected with the mounting ring (42), the lower end of the first clamping ring (41) is provided with a bayonet (36), the outer side of the first clamping ring (31) is provided with a bayonet (36), the bayonet (36) is matched with the clamping head (34), the upper end of the second clamping ring (41) is provided with a bayonet (43), the upper end of the second clamping ring (41) is provided with a socket (48), the lower end of the mounting ring (42) is fixedly connected with an insertion column (49), the insertion column (49) is fixedly connected with the mounting ring (42), the insertion column (49) is fixedly connected with the mounting ring (42), the insertion column (49) is fixedly connected with the mounting ring (42), the lower end of the first clamping ring (41) is provided with a bayonet (36), the outer side of the first clamping ring (31) is provided with a bayonet (36), the bayonet The column (49) fits with the socket (48), the inner side of the mounting ring (42) is movably connected with a pressing groove (44), the upper end of the pressing groove (44) is fixedly connected with a slide rod (45), the upper end of the slide rod (45) is fixedly connected with a pull cap (46) on the outer side of the mounting ring (42), a spring (47) is arranged on the outer side of the slide rod (45), the lower end of the spring (47) is fixedly connected with the pressing groove (44), the upper end of the spring (47) is fixedly connected with the mounting ring (42), the two sides of the second clamping ring (41) are fixedly connected with connecting grooves (410), the mounting ring (42) The two sides of the connecting groove (410) are fixedly connected with connecting plates (411), the outer side of the connecting groove (410) is threadedly connected with a fixing screw (412), one side of the connecting plate (411) is provided with a threaded hole, and the threaded hole is matched with the fixing screw (412), and the connecting assembly (5) comprises a connecting rod (51), the lower end of the connecting rod (51) is fixedly connected with two groups of mounting blocks (53), a spring sheet (52) is arranged between the two groups of mounting blocks (53), and the two groups of mounting blocks (53) have mounting grooves (54) on opposite sides, and the spring sheet (52) is clamped on the inner side of the mounting groove (54).

2. The protective cover for monitoring wires for the Internet of Things according to claim 1, characterized in that: Four groups of connecting rods (51) are provided, one group of the four groups of connecting rods (51) is fixedly connected between the pressure ring (32) and the mounting ring (42), and the other three groups of the four groups of connecting rods (51) are fixedly connected between the first clamping ring (31) and the second clamping ring (41).

Images