CN209823049U - LVDS (Low Voltage differential Signaling) transmission line - Google Patents

Abstract

The utility model discloses a LVDS letter hua transmission line, including the line body and collecting chamber, the inside rotation of collecting chamber installs the roll-up pole, the roll-up has the plastic protecting tube that extends the collecting chamber on the roll-up pole, the inside cover of plastic protecting tube has the line body of extension, the cover has the magic subsides on the line body, the bunch cover that runs through is all installed at the both ends of the line body, the butt joint is all installed through solidus chamber butt joint to the tip of the line body. The utility model discloses the storage chamber that sets up can accomodate the protection to the main part of transmission line through the roll-up pole, the plastic protecting tube of setting can protect the main part of transmission line, the normal operation of transmission line has been guaranteed, the bunch cover that sets up can carry out bunch solidus operation to the transmission line with solidus chamber, the effectual condition of avoiding the transmission line winding or taking off the line, the stability of transmission line when the operation has been guaranteed, make things convenient for the staff to install and overhaul the operation to the transmission line simultaneously again, therefore, the clothes hanger is strong in practicability, and is convenient for popularize and use.

Description

LVDS (Low Voltage differential Signaling) transmission line

Technical Field

The utility model relates to a transmission line technical field specifically is a LVDS letter hua transmission line.

Background

The transmission line (transmission line) is an important component of telecommunication system, and is used for transmitting electromagnetic wave carrying information from one point to another point along the route defined by transmission line, and the existent transmission line can attain the basic operation performance, but its whole structure is relatively single, its protective performance is poor, and its end portion is easy to be loosened, and can affect signal transmission, at the same time its whole regularity is poor, and its installation and maintenance time is long, and its operation efficiency is reduced, so that it is necessary to improve existent technology so as to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LVDS letter hua transmission line is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LVDS letter hua transmission line, includes the line body and collecting chamber, the inside of collecting chamber is rotated and is installed the roll-up pole, the roll-up has the plastic protective tube that extends the collecting chamber on the roll-up pole, the inside cover of plastic protective tube has the line body that extends, the cover has the magic subsides on the line body, the bunch cover that runs through is all installed at the both ends of the line body, the butt joint is all installed through the butt joint of solidus chamber to the tip of the line body.

Preferably, the front surface of the wire fixing cavity is fixedly provided with a wire pressing plate extending into the wire fixing cavity through a fastening knob, and the wire pressing plate is provided with a rubber pad.

Preferably, the front surface of the wire harness sleeve is provided with a groove, and a nameplate is adhered inside the groove.

Preferably, the front surface of the containing chamber is fixedly provided with a maintenance plate which is matched with the containing chamber for use, and the bottom of the containing chamber is fixedly provided with an adjusting knob connected with the furling rod.

Preferably, a rubber sleeve is sleeved on the wire body between the wire bundling sleeve and the wire fixing cavity.

Preferably, the butt joint is sleeved with a protective sleeve which is matched with the butt joint for use, and a wire passing port is formed between the plastic protective pipe and the containing chamber.

Compared with the prior art, the beneficial effects of the utility model are that: this LVDS letter hua transmission line is for traditional transmission line, the protection can be accomodate to the main part of transmission line through the roll-up pole to the collecting chamber that sets up, avoid or reduce the condition that the transmission line goes into in disorder, holistic regularity has been guaranteed, the external world has been reduced and has caused the influence to the transmission line, the plastic protective tube that sets up can be protected the main part of transmission line, the normal operation of transmission line has been guaranteed, the external damage to the transmission line has been reduced again simultaneously, the practicality has been improved, the bunch cover that sets up can carry out bunch solidus operation to the transmission line with solidus chamber, the effectual condition of avoiding the transmission line winding or taking off line, the stability of transmission line when the operation has been guaranteed, make things convenient for the staff to install and overhaul the operation to the transmission line again simultaneously, the convenience when having improved the operation, therefore, the clothes hanger is strong.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a butt joint; 101. a protective sleeve; 2. a wire fixing cavity; 201. fastening a knob; 202. a wire pressing plate; 3. a wire body; 4. a wire bundling sleeve; 401. a groove; 402. a nameplate; 5. magic tape; 6. a plastic protective tube; 7. rolling up the rod; 8. a storage chamber; 801. adjusting a knob; 9. a rubber sleeve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an LVDS Xinhua transmission line comprises a line body 3 and a containing chamber 8, wherein the line body 3 is sleeved with a magic tape 5, the magic tape 5 can limit and protect the transmission line, the condition that transmission operation is influenced due to loose transmission line is avoided or reduced, the stability during operation is ensured, both ends of the line body 3 are provided with penetrating wire harnesses 4, the wire harnesses 4 and a wire fixing cavity 2 can carry out wire harness fixing operation on the transmission line, the winding or the wire falling-off condition of the transmission line is effectively avoided, the stability of the transmission line during operation is ensured, meanwhile, the installation and maintenance operation of the transmission line by workers are facilitated, the convenience during operation is improved, butt joints 1 are respectively installed at the ends of the line body 3 through the wire fixing cavity 2 in a butt joint mode, a winding rod 7 is rotatably installed inside the containing chamber 8, and the containing chamber 8 can contain and protect the main body of the transmission line through the winding rod 7, avoid or reduce the condition that the transmission line goes into in disorder, guaranteed holistic regularity, reduced the external influence that causes the transmission line, the roll-up has the plastic protecting tube 6 that extends collecting chamber 8 on the roll-up pole 7, and plastic protecting tube 6 can protect the main part of transmission line, has guaranteed the normal operation of transmission line, has reduced the external damage that causes the transmission line simultaneously again, has improved the practicality, and the inside cover of plastic protecting tube 6 has the line body 3 that extends.

Further, the front of the wire fixing cavity 2 is fixedly provided with a wire pressing plate 202 extending into the wire fixing cavity through a fastening knob 201, and a rubber pad is arranged on the wire pressing plate 202. In the embodiment, staff can adjust line ball board 202 through fastening knob 201, makes it can carry out the solidus to the transmission line in solidus chamber 2, and the rubber pad has played good shock-absorbing capacity.

Further, a groove 401 is provided on the front surface of the harness cover 4, and a nameplate 402 is attached to the inside of the groove 401. In an embodiment, the data plate 402 can record and represent the information of the transmission line, so that the later-stage overhaul and search of personnel are facilitated.

Furthermore, a maintenance plate used in cooperation is fixedly installed on the front surface of the storage chamber 8, and an adjusting knob 801 connected with the roll-up rod 7 is fixedly installed on the bottom of the storage chamber 8. In the embodiment, the maintenance board is convenient for the staff to arrange the internal wires, and the staff can rotate the furling rod 7 through the adjusting knob 801.

Further, a rubber sleeve 9 is sleeved on the wire body 3 between the wire harness sleeve 4 and the wire fixing cavity 2. In the embodiment, the rubber sleeve 9 can bind the wires, so that the loosening of the transmission line is avoided or reduced, and the stability during operation is ensured.

Furthermore, the butt joint 1 is sleeved with a protective sleeve 101 which is matched with the butt joint, and a wire passing port is arranged between the plastic protective pipe 6 and the containing chamber 8. In the embodiment, the protective sleeve 101 can protect the butt joint 1, so that the butt joint 1 is prevented from being worn when not in operation, and the service life of the transmission line is prolonged.

The working principle is as follows: during operation, the protective sleeve 101 is taken down, the butt joint 1 and corresponding communication equipment are in butt joint installation, the whole length is achieved by rotating the winding rod 7, the wire pressing plate 202 compresses and fixes the transmission line during operation, and the wire bundling sleeve 4 performs wire bundling operation on the transmission line.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a LVDS letter hua transmission line, includes line body (3) and containing room (8), its characterized in that: the inside of collecting chamber (8) is rotated and is installed and roll up pole (7), roll up on pole (7) and roll up plastic protective tube (6) that have the collecting chamber (8) of extending, the inside cover of plastic protective tube (6) has line body (3) of extending, the cover has magic subsides (5) on line body (3), the bundle line cover (4) that run through are all installed at the both ends of line body (3), butt joint (1) are all installed through solidus chamber (2) butt joint to the tip of line body (3).

2. The LVDS signal transmission line according to claim 1, wherein: the front surface of the wire fixing cavity (2) is fixedly provided with a wire pressing plate (202) extending into the wire fixing cavity through a fastening knob (201), and a rubber pad is arranged on the wire pressing plate (202).

3. The LVDS signal transmission line according to claim 1, wherein: the front surface of the wire harness sleeve (4) is provided with a groove (401), and a nameplate (402) is pasted in the groove (401).

4. The LVDS signal transmission line according to claim 1, wherein: the front surface of the containing chamber (8) is fixedly provided with a maintenance plate which is matched with the containing chamber for use, and the bottom of the containing chamber (8) is fixedly provided with an adjusting knob (801) connected with the winding rod (7).

5. The LVDS signal transmission line according to claim 1, wherein: the rubber sleeve (9) is sleeved on the line body (3) between the wire bundling sleeve (4) and the wire fixing cavity (2).

6. The LVDS signal transmission line according to claim 1, wherein: the butt joint (1) is sleeved with a protective sleeve (101) which is matched with the butt joint for use, and a wire passing port is formed between the plastic protective pipe (6) and the containing chamber (8).