CN214849434U

CN214849434U - Computer cable convenient to it is dampproofing

Info

Publication number: CN214849434U
Application number: CN202121523213.4U
Authority: CN
Inventors: 朱从林; 陆秀国; 李正宝; 杨茂明; 于杰
Original assignee: Anhui Hui Ning Electrical Instrument Group Co ltd
Current assignee: Anhui Hui Ning Electrical Instrument Group Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-11-23
Anticipated expiration: 2031-07-06

Abstract

The utility model belongs to the technical field of the cable, especially, a computer cable convenient to it is dampproofing, which comprises a joint, the mounting groove has been seted up to one side of joint, and the draw-in groove has all been seted up to the top and the bottom of mounting groove, and is equipped with the cable body in the mounting groove, the outer fixed installation piece that has cup jointed of cable body, the installation cavity has all been seted up movable groove and inside to have seted up to the top and the bottom of installation piece, and two movable grooves all with set up between the installation cavity connecting hole and two equal movable inslot movable mounting have the montant, the equal fixed mounting in top of two montants has fixture block and the equal fixed mounting in bottom has the connecting plate, the equal fixed mounting in one side that two connecting plates are close to each other has the connecting rod, and the one end that two connecting rods are close to each other all rotates installs the gyro wheel. The utility model discloses simple structure, convenient to use, be convenient for realize dampproofing type computer cable and the installation dismantlement that connects.

Description

Computer cable convenient to it is dampproofing

Technical Field

The utility model relates to the technical field of cables, especially, relate to a computer cable convenient to it is dampproofing.

Background

With the rapid development of national economy, the usage amount and the application range of the computer cable used as the main artery of the national economy are larger and larger. In recent years, the demand of industries such as power plants, transformer substations, smelting, petrochemical industry and the like for computer cables is extremely large.

With the use of a large number of computer cables, safety problems are very concerned, but the existing computer cables are not particularly good in insulation and moisture resistance, and meanwhile, the computer cables are inconvenient to mount at joints, so that the working efficiency of workers can be reduced. Therefore, the utility model discloses a moisture-proof type cable easy to assemble dismantlement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer cable convenient for moisture protection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a computer cable convenient for moisture prevention comprises a joint, wherein one side of the joint is provided with a mounting groove, the top and the bottom of the mounting groove are both provided with a clamping groove, a cable body is arranged in the mounting groove, the outer layer of the cable body is fixedly sleeved with a mounting block, the top and the bottom of the mounting block are both provided with movable grooves and are internally provided with mounting cavities, connecting holes are respectively formed between the two movable grooves and the mounting cavities, vertical rods are respectively and movably mounted in the two movable grooves, the top ends of the two vertical rods are respectively and fixedly provided with a clamping block, the bottom ends of the two vertical rods are respectively and fixedly provided with a connecting plate, one sides of the two connecting plates, which are close to each other, are respectively and fixedly provided with a connecting rod, one ends of the two connecting rods, which are close to each other, are respectively and rotatably provided with a roller, a rotating groove is formed in the mounting cavity, a lead screw guide sleeve is rotatably mounted in the rotating groove, and a cam, which is positioned between the two rollers and is matched with the roller, is fixedly sleeved on the lead screw guide sleeve, and the screw rod is sleeved on the screw rod guide sleeve in a threaded manner, a threaded hole communicated with the mounting cavity is formed in one side of the mounting block, a screw rod is installed in the threaded hole, two ends of the screw rod extend out of the threaded hole, and one end of the screw rod is rotatably connected with the screw rod.

Preferably, the cable body includes inboard electric core, and the outer parcel of electric core has the waterproof layer, and the outer parcel of waterproof layer has the insulating layer.

Preferably, the clamping block is matched with the clamping groove.

Preferably, the other end of the screw rod is fixedly sleeved with a knob.

Preferably, all cup jointed reset spring on two montants, two reset spring's one end is fixed on the montant that corresponds, and the other end is fixed on the inner wall of the activity groove that corresponds.

Preferably, the screw rod guide sleeves are sleeved with torsion springs, one ends of the torsion springs are fixed on the corresponding screw rod guide sleeves, and the other ends of the torsion springs are fixed on the inner walls of the corresponding rotating grooves.

The utility model discloses in, a computer cable convenient to it is dampproofing, in order to facilitate with cable body and joint fixed connection, at first inject the one end of cable body the mounting groove and carry out electric connection with the inside that connects, then through rotating the knob, the internal rotation of screw rod has been driven, the inward movement of lead screw can be driven, the lead screw has driven the rotation of lead screw guide pin bushing at the in-process that removes, the rotation of cam can have been driven, the gyro wheel of cam extrusion both sides, can drive the upper and lower separately-moving of two connecting rods, can drive the upper and lower separately-moving of two connecting plates, can drive the upper and lower separately-moving of two fixture blocks, when two fixture blocks blocked respectively in the draw-in groove on the mounting groove that corresponds, can fix and fix effectually between cable body and the joint. The utility model discloses simple structure, convenient to use, be convenient for realize dampproofing type computer cable and the installation dismantlement that connects.

Drawings

Fig. 1 is a schematic structural diagram of a computer cable convenient for moisture protection according to the present invention;

FIG. 2 is a side view of a computer cable for facilitating moisture protection in relation to a mounting block in accordance with the present invention;

fig. 3 is a schematic structural diagram of a part a of a computer cable convenient for moisture protection.

In the figure: the cable comprises a joint 1, a mounting groove 2, a mounting block 3, a sealing gasket 4, a clamping block 5, a knob 6, a cable body 7, an electric core 8, a waterproof layer 9, an insulating layer 10, a movable groove 11, a vertical rod 12, a connecting plate 13, a mounting cavity 14, a roller 15, a connecting hole 16, a return spring 17, a connecting rod 18, a screw rod 19, a screw rod 20, a cam 21 and a screw rod guide sleeve 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a computer cable convenient for moisture protection comprises a joint 1, a mounting groove 2 is formed on one side of the joint 1, clamping grooves are formed on the top and the bottom of the mounting groove 2, a cable body 7 is arranged in the mounting groove 2, a mounting block 3 is fixedly sleeved on the outer layer of the cable body 7, movable grooves 11 are formed on the top and the bottom of the mounting block 3, a mounting cavity 14 is formed in the mounting block, a connecting hole 16 is formed between the two movable grooves 11 and the mounting cavity 14, vertical rods 12 are movably mounted in the two movable grooves 11, clamping blocks 5 are fixedly mounted at the top ends of the two vertical rods 12, connecting plates 13 are fixedly mounted at the bottom ends of the two connecting plates 13, connecting rods 18 are fixedly mounted at the sides of the two connecting plates 13 close to each other, a roller 15 is rotatably mounted at one end of the two connecting rods 18 close to each other, a rotating groove is formed in the mounting cavity 14, and a lead screw guide sleeve 22 is rotatably mounted in the rotating groove, the cam 21 which is located between the two idler wheels 15 and matched with the idler wheels 15 is fixedly sleeved on the screw rod guide sleeve 22, the screw rod 20 is sleeved on the screw rod guide sleeve 22 in a threaded manner, a threaded hole communicated with the mounting cavity 14 is formed in one side of the mounting block 3, the screw rod 19 is mounted in the threaded hole, two ends of the screw rod 19 extend out of the threaded hole, and one end of the screw rod 19 is rotatably connected with the screw rod 20.

Example two

The utility model discloses in, cable body 7 includes inboard electric core 8, and the outer parcel of electric core 8 has waterproof layer 9, and the outer parcel of waterproof layer 9 has insulating layer 10, through insulating layer 10 and the insulating nature and the waterproof nature of the multiplicable electric core 8 of waterproof layer 9.

The utility model discloses in, fixture block 5 and draw-in groove looks adaptation, when two fixture blocks 5 blocked respectively into the draw-in groove on the mounting groove 2 that corresponds, can fix between cable body 7 and joint 1.

The utility model discloses in, the other end of screw rod 19 is fixed to be cup jointed knob 6, is convenient for rotate screw rod 19 through knob 6.

The utility model discloses in, all cup jointed reset spring 17 on two montants 12, two reset spring 17's one end is fixed on corresponding montant 12, and the other end is fixed on the inner wall of the movable groove 11 that corresponds, through reset spring 17 the reset of montant 12 of being convenient for.

The utility model discloses in, cup jointed the torsional spring on the lead screw guide pin bushing 22, the one end of torsional spring is fixed on the lead screw guide pin bushing 22 that corresponds, and the other end is fixed on the rotation inslot wall that corresponds, through the resetting of the lead screw guide pin bushing 22 of being convenient for of torsional spring.

The utility model discloses in, in order to facilitate with cable body 7 and joint 1 fixed connection, at first inject mounting groove 2 and the inside that connects 1 with the one end of cable body 7 and carry out electric connection, then through rotating knob 6, the internal rotation of screw rod 19 has been driven, the internal movement of lead screw 20 has been driven, lead screw 20 has driven the rotation of lead screw guide pin bushing 22 at the in-process that removes, can drive the rotation of cam 21, the gyro wheel 15 of cam 21 extrusion both sides, can drive the upper and lower separately-moving of two connecting rods 18, can drive the upper and lower separately-moving of two connecting plates 13, can drive the upper and lower separately-moving of two fixture blocks 5, when two fixture blocks 5 blocked respectively in the draw-in groove on the mounting groove 2 that corresponds, can fix and fix effectually between cable body 7 and the joint 1. The utility model discloses simple structure, convenient to use, be convenient for realize dampproofing type computer cable and the installation dismantlement that connects.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A computer cable convenient to be moisture-proof comprises a connector (1) and is characterized in that one side of the connector (1) is provided with a mounting groove (2), the top and the bottom of the mounting groove (2) are both provided with a clamping groove, a cable body (7) is arranged in the mounting groove (2), the outer layer of the cable body (7) is fixedly sleeved with a mounting block (3), the top and the bottom of the mounting block (3) are both provided with a movable groove (11) and an internal mounting cavity (14), a connecting hole (16) is arranged between each two movable grooves (11) and the mounting cavity (14), vertical rods (12) are movably mounted in each two movable grooves (11), the top ends of the two vertical rods (12) are both fixedly mounted with a clamping block (5) and the bottom ends are both fixedly mounted with a connecting plate (13), one side of each two connecting plates (13) close to each other is both fixedly mounted with a connecting rod (18), gyro wheel (15) are all installed in the one end that two connecting rods (18) are close to each other, seted up on installation cavity (14) and rotated the groove, rotated the inslot internal rotation and installed lead screw guide pin bushing (22), fixed cover on lead screw guide pin bushing (22) have connect be located between two gyro wheels (15) and with cam (21) of gyro wheel (15) looks adaptation, and lead screw guide pin bushing (22) go up the screw thread and have cup jointed lead screw (20), the screw hole that is linked together with installation cavity (14) is seted up to one side of installation piece (3), and screw rod (19) are installed to the screw hole internal thread, and the both ends of screw rod (19) all extend to the screw hole outside and one end rotate with lead screw (20) and be connected.

2. The computer cable convenient for moisture protection as claimed in claim 1, wherein the cable body (7) comprises an inner core (8), a waterproof layer (9) is wrapped on an outer layer of the core (8), and an insulating layer (10) is wrapped on an outer layer of the waterproof layer (9).

3. The computer cable convenient for moisture protection as claimed in claim 1, wherein the latch (5) is adapted to the slot.

4. The computer cable convenient for moisture protection as claimed in claim 1, wherein a knob (6) is fixedly sleeved at the other end of the screw rod (19).

5. The computer cable convenient for moisture protection as claimed in claim 1, wherein the two vertical rods (12) are sleeved with the return springs (17), one end of each of the two return springs (17) is fixed on the corresponding vertical rod (12), and the other end is fixed on the inner wall of the corresponding movable groove (11).

6. The computer cable convenient for moisture protection as claimed in claim 1, wherein the screw rod guide sleeves (22) are sleeved with torsion springs, one end of each torsion spring is fixed on the corresponding screw rod guide sleeve (22), and the other end of each torsion spring is fixed on the inner wall of the corresponding rotation groove.