High-stability data conversion line

Abstract

The utility model discloses a high-stability data conversion line, which comprises an integrated circuit board, a data connector I and a data connector II, the integrated circuit board is fixed in a shell, the shell is provided with a plurality of heat dissipation holes, the integrated circuit board is fixedly provided with a heat dissipation fan, the heat dissipation fan is electrically connected with the integrated circuit board, and the data connector I is electrically connected with the data connector II. The data connector I and the data connector II are electrically connected with the integrated circuit board through connecting wires, and the data connector I and the data connector II are different data connectors. Compared with the prior art, the data conversion and transmission stability can be effectively improved in the data transmission and conversion process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to data transmission field, concretely relates to data conversion line with high stable transmission performance. BACKGROUND

[0002] Data conversion line, it is mainly composed of connecting line and different types of connecting head at both ends of connecting line, realizes the communication between different data through conversion chip. The conversion chip of data conversion line is generally integrated on the circuit board, and then cooperates with the power module to form an integrated circuit board for data conversion. The integrated circuit board is generally integrated on the connecting head at one end of the connecting device, and is used for realizing signal conversion, power supply and other functions. After connecting two end devices, the existing data conversion line will cause the temperature of the connecting head to rise due to the heat generated by the connecting device and the heat generated by the chip running on the integrated circuit board. At this time, the chip on the integrated circuit board is in a high temperature environment, and its performance will be reduced, which will easily lead to unstable data conversion transmission. At present, there is no effective solution. SUMMARY

[0003] The utility model discloses a kind of data conversion lines capable of effectively improving data conversion transmission stability to overcome the problem of unstable data conversion transmission of existing data conversion line.

[0004] The utility model discloses a kind of high-stability data conversion lines, including integrated circuit board, data connecting head I and data connecting head II, integrated circuit board is fixed in a shell, a plurality of heat dissipation holes are provided on the shell, heat dissipation fan is fixed on integrated circuit board, heat dissipation fan and integrated circuit board are electrically connected, data connecting head I and data connecting head II are electrically connected with integrated circuit board by connecting line, data connecting head I and data connecting head II are different data connectors.

[0005] Optionally, the shell is an aluminum shell of rectangular parallelepiped.

[0006] Optionally, the heat dissipation fan is from bottom to top, and the heat dissipation holes are distributed on both sides of the shell.

[0007] Optionally, the data connecting head I and the data connecting head II are any two of USB connector, Type-C connector, Lightning connector, DP connector, VGA connector, Ethernet RJ45 connector, HDMI connector or 3.5mm audio connector.

[0008] The utility model discloses a use mode and principle: through data connection head I and data connection head II connect both ends equipment, utilize integrated circuit board to realize the communication between both ends equipment. The utility model discloses a principle lies in, the integrated circuit board of integration on the connector is separated with the connector, and is separately connected in the connecting wire, makes it far away from the equipment, prevents the influence that equipment emits heat to it, will separate integrated circuit board through the casing and covers to protect integrated circuit board, sets up the cooling fan on integrated circuit board, and leaves the heat dissipation hole for air intake and exhaust on the casing, utilizes the cooling fan and heat dissipation hole and carries out heat dissipation to the conversion chip on integrated circuit board, avoids the reduction of conversion chip performance to improve the stability of data conversion transmission effectively.

[0009] Compared with the prior art, the utility model has at least the following beneficial effects: the utility model can improve the stability of data conversion transmission in the data transmission conversion process. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 It is the side view structure schematic drawing of the utility model;

[0011] Figure 2 It is the integrated circuit board overhead structure schematic drawing of the utility model;

[0012] The following marks are described in the drawing: integrated circuit board 1, data connection head I 2, data connection head II 3, casing 4, heat dissipation hole 5, cooling fan 6, connecting wire 7. DETAILED DESCRIPTION

[0013] Embodiment 1, the following is combined Figure 1 And Figure 2The utility model makes further explanation, high stable data conversion line, including integrated circuit board 1, data connection head I 2 and data connection head II 3, integrated circuit board has integrated power module and conversion chip, integrated circuit board is installed and fixed in a casing 4 through the form of screw or clamping, is equipped with a plurality of heat dissipation holes 5 on the casing. Integrated circuit board is fixed with cooling fan 6, and the threaded stud is provided on the integrated circuit board, the threaded stud is used to lift the installation position of the cooling fan, the threaded stud penetrates the four corners of the cooling fan, and the threaded stud is provided with a nut, the cooling fan is fixedly connected with the integrated circuit board through the nut, the cooling fan is electrically connected with the integrated circuit board, and the driving power of the cooling fan is supplied by the integrated circuit board, specifically, the power from the connected equipment is delivered to the integrated circuit board through the connecting wire, and then the power module on the integrated circuit board distributes power to the cooling fan, and the power module also distributes power to the conversion chip to support normal operation. Data connection head I and data connection head II are electrically connected with the integrated circuit board through connecting wire 7, different data is converted through the conversion chip on the integrated circuit board, the communication of the two end devices is realized, data connection head I and data connection head II are different data connectors, and the data connection head I and the data connection head II are any two of USB connector, Type-C connector, Lightning connector, DP connector, VGA connector, Ethernet RJ45 connector, HDMI connector or 3.5mm audio connector.

[0014] In order to improve the heat dissipation performance and facilitate the installation layout, the casing adopts an aluminum cuboid.

[0015] In order to reasonably utilize the limited space and improve the heat dissipation effect, the fan heat fan is arranged from bottom to top, the heat dissipation holes are distributed on both sides of the casing, after the fan heat fan is started, the airflow flows upwards from the integrated circuit board and blows to the upper part of the inner cavity of the casing, and is discharged from the heat dissipation holes on the two sides of the casing slightly away from the fan heat fan, and the new air enters through the heat dissipation holes on the two sides of the casing close to the fan heat fan (the heat dissipation holes are set to be larger at the position), and the temperature in the inner cavity of the casing is reduced through the airflow.

[0016] The above merely describes the preferred embodiments of the utility model, and the protection scope of the utility model is not limited to this, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A high-stability data conversion line, comprising an integrated circuit board (1), a data connector I (2), and a data connector II (3), characterized in that: The integrated circuit board is fixed inside a housing (4). The housing has several heat dissipation holes (5). A cooling fan (6) is fixed on the integrated circuit board. The cooling fan is electrically connected to the integrated circuit board. Data connector I and data connector II are electrically connected to the integrated circuit board through a connecting wire (7). Data connector I and data connector II are different data connectors.

2. The high-stability data conversion line according to claim 1, characterized in that: The shell is a rectangular aluminum shell.

3. The high-stability data conversion line according to claim 1, characterized in that: The fan directs airflow from bottom to top, and the heat dissipation holes are distributed on both sides of the casing.

4. The high-stability data conversion line according to claim 1, characterized in that: Data connector I and data connector II can be any two of the following: USB connector, Type-C connector, Lightning connector, DP connector, VGA connector, Ethernet RJ45 connector, HDMI connector, or 3.5mm audio connector.

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