Wireless data transmission terminal

Abstract

The utility model discloses a wireless data transmission terminal, which comprises a transmission terminal body and a switching sending terminal, the transmission terminal body comprises a shell and a circuit board arranged in the shell, the rear side of the shell is provided with a plurality of network ports and usb interfaces, an antenna is further arranged below the network ports, and the switching sending terminal is connected with the antenna. A signal intensifier, a signal receiver and a first signal processing chip are further arranged on one side of the circuit board, the switching sending terminal comprises a shell, a signal emitter, a second signal processing chip and a network cable connector, the signal emitter, the second signal processing chip and the network cable connector are arranged in the shell, and the signal intensifier is further arranged on the second signal processing chip. Power supply assemblies are arranged in the transmission terminal body and the switching sending terminal, a com interface is further arranged on the rear side of the shell, a switching connector is further arranged on the first signal processing chip, the two modules of the transmission terminal body and the switching sending terminal are used in a combined mode, operation of machine debugging personnel or a user is more convenient, and the practicability is high. And simplicity and practicability are realized.

Description

Technical Field

[0001] The utility model relates to a data transmission terminal, in particular to a wireless data transmission terminal. Background Art

[0002] Wireless data transmission refers to the use of wireless data transmission modules to remotely transmit data or various physical quantities output by industrial field equipment. It can be used for wireless analog quantity acquisition and wireless switch quantity control. If the transmitted switch quantity is switch quantity, remote equipment telemetry and remote control can be achieved.

[0003] Existing users often do not know or forget the account and password of the internal setting system of the router and wireless data transmission terminal they use. Reconnecting the extended wireless data transmission requires resetting the router or wireless data transmission terminal, which will make it difficult to restore the original settings or other devices. Because general debuggers only need to connect the devices to a local area network to transmit or update, and debuggers generally do not know the account and password of the network router and wireless data transmission, resulting in relatively cumbersome operation steps. Utility Model Content

[0004] The purpose of this utility model is to provide a rapid cooling device for plastic products to solve the above technical problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wireless data transmission terminal, comprising a transmission terminal body and a transfer sending terminal, the transmission terminal body comprising a shell, a circuit board arranged inside the shell, several network ports and USB interfaces arranged on the rear side of the shell, an antenna also arranged below the network port, a signal enhancer, a signal receiver and a first signal processing chip also arranged on one side of the circuit board, the transfer sending terminal comprising a shell, a signal transmitter arranged in the shell, a second signal processing chip and a network cable connector, a signal enhancer is also arranged on the second signal processing chip, a power supply component is provided in both the transmission terminal body and the transfer sending terminal, a COM interface is also provided on the rear side of the shell, and a transfer connector is also provided on the first signal processing chip.

[0006] Preferably, the first signal processing chip and the second signal processing chip are both FEM chips.

[0007] Preferably, three antennas are arranged in parallel.

[0008] Preferably, the signal transmitter and the signal receiver both use the 6 GHz frequency band.

[0009] Preferably, cooling fans are provided on both sides of the interior of the housing.

[0010] Preferably, the housing is further provided with a plurality of heat dissipation holes.

[0011] Preferably, the power supply component uses a replaceable button battery.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] By combining the transmission terminal body and the transfer sending terminal modules, and cooperating with the first signal processing chip and the second signal processing chip, after the transfer sending terminal is connected to the original network through a network cable, the signal is transmitted to the signal receiver of the transmission terminal body through the signal transmitter, and then the signal is sent through the antenna and the signal enhancer, so that the device is connected to the transmission terminal body, so that the machine debugger or user does not need to enter the setting interface of the original network device to operate, which is more convenient for the machine debugger or user to operate, and more simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 is an overall schematic diagram of the transmission terminal body of this embodiment;

[0016] Figure 2 is a side view of the transfer sending terminal of this embodiment;

[0017] Figure 3 This is a schematic diagram of the workflow of a wireless data transmission terminal according to this embodiment;

[0018] Figure 4 is a schematic diagram of the interior of the transmission terminal body of this embodiment;

[0019] Figure 5 This is an internal schematic diagram of the transfer sending terminal in this embodiment;

[0020] Figure 6 FIG. 1 is a schematic diagram showing a prominent heat dissipation fan of the transmission terminal body according to this embodiment.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Transmission terminal body; 2. Transfer sending terminal; 3. Shell; 4. Circuit board; 5. Network port; 6. USB interface; 7. Antenna; 8. Signal booster; 9. Signal receiver; 10. First signal processing chip; 11. Shell; 12. Signal transmitter; 13. Second signal processing chip; 14. Network cable connector; 15. Power supply component; 16. COM interface; 17. Adapter connector; 18. Cooling fan; 19. Cooling holes. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The utility model provides a technical solution: a wireless data transmission terminal, including a transmission terminal body 1 and a transfer sending terminal 2, the transmission terminal body 1 includes a shell 3, a circuit board 4 arranged inside the shell 3, a plurality of network ports 5 and USB interfaces 6 are arranged on the rear side of the shell 3, an antenna 7 is also arranged below the network port 5, a signal booster 8, a signal receiver 9 and a first signal processing chip 10 are also arranged on one side of the circuit board 4, the transfer sending terminal 2 includes a shell 11, a signal transmitter 12 arranged in the shell 11, a second signal processing chip 13 and a network cable connector 14, the second signal processing chip 13 is also provided with a signal booster 8, a power supply component 15 is provided in both the transmission terminal body 1 and the transfer sending terminal 2, a COM interface 16 is also provided on the rear side of the shell 3, and an adapter connector 17 is also provided on the first signal processing chip 10.

[0025] Specifically, the first signal processing chip 10 and the second signal processing chip 13 both use FEM chips. By using FEM chips in the first signal processing chip 10 and the second signal processing chip 13, the FEM chip has higher integration, relatively lower power consumption, and better signal coverage.

[0026] Furthermore, three antennas 7 are arranged in parallel. By arranging three antennas 7 in parallel, the wireless signal coverage range is wider, and the stability and reliability of wireless data transmission are improved.

[0027] Specifically, both signal transmitter 12 and signal receiver 9 utilize the 6 GHz frequency band. This avoids frequency conflicts with existing wireless network equipment, thereby increasing the speed and efficiency of wireless data transmission. Furthermore, the use of the 6 GHz frequency band reduces signal interference, ensuring the clarity and accuracy of data transmission.

[0028] Specifically, cooling fans 18 are provided on both sides of the shell 3. By providing the cooling fans 18, the temperature inside the shell 3 is effectively controlled, thereby ensuring that the circuit board 4 operates at an appropriate temperature and extending the service life of the equipment. The provision of the cooling fans 18 can also reduce the performance degradation of the signal processing chip and the signal transmitter 12 caused by high temperature, thereby ensuring the stable operation of the wireless data transmission terminal.

[0029] Furthermore, a number of heat dissipation holes 19 are provided on the shell 3. By providing the heat dissipation holes 19, the heat dissipation effect inside the shell 3 is further improved, ensuring the stability of the equipment during long-term operation. The design of the heat dissipation holes 19 not only helps to discharge internal heat, but also prevents damage to electronic components caused by excessive temperature, thereby improving the reliability of the entire wireless data transmission terminal.

[0030] Specifically, the power supply assembly 15 uses a replaceable button battery. By using a replaceable button battery, the replacement of the power supply assembly 15 is more convenient and quick. In addition, the use of button batteries also reduces the size and weight of the device, making the terminal more portable.

[0031] A specific application example of this embodiment is:

[0032] When using this device, the user first connects the transfer sending terminal 2 to the user's original router or transmission terminal through the network cable connector 14, and then turns on the transmission terminal body 1. At this time, the transfer sending terminal 2 is processed by the second signal processing chip 13 and transmitted through the signal transmitter 12. The signal receiver 9 of the transmission terminal body 1 receives the corresponding signal, which is further strengthened by the first signal processing chip 10 and converted into its own signal (wireless network) through the circuit board 4. It is connected to the device that needs to transmit data through the USB interface 6, the network port 5 or the wireless network, thereby connecting the device that needs to transmit data to the network of the transmission terminal body 1 signal.

[0033] In actual applications, users can connect the transmission terminal body 1 to other types of interfaces, such as HDMI or VGA interfaces, through the adapter connector 17 to meet the data transmission needs between different devices. In addition, the design of the adapter connector 17 makes the transmission terminal body 1 easily compatible with a variety of devices, expanding the applicability of the wireless data transmission terminal.

[0034] To further enhance the performance of wireless data transmission terminals, the Signal Booster 8 utilizes intelligent gain control technology, automatically adjusting the gain value based on signal strength to ensure optimal signal quality in all environments. Furthermore, the Signal Booster 8 also features interference suppression, effectively filtering out unnecessary interference signals and ensuring stable and reliable data transmission.

[0035] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc., indicating orientations or positional relationships, are orientations or positional relationships based on the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wireless data transmission terminal, characterized in that: The invention comprises a transmission terminal body (1) and a transfer sending terminal (2), wherein the transmission terminal body (1) comprises a shell (3), a circuit board (4) arranged inside the shell (3), a plurality of network ports (5) and USB interfaces (6) are arranged on the rear side of the shell (3), an antenna (7) is also arranged below the network port (5), a signal booster (8), a signal receiver (9) and a first signal processing chip (10) are also arranged on one side of the circuit board (4), the transfer sending terminal (2) comprises a shell (11), a signal transmitter (12) arranged in the shell (11), a second signal processing chip (13) and a network cable connector (14), the second signal processing chip (13) is also provided with a signal booster (8), a power supply component (15) is provided in both the transmission terminal body (1) and the transfer sending terminal (2), a COM interface (16) is also arranged on the rear side of the shell (3), and a transfer connector (17) is also provided on the first signal processing chip (10).

2. A wireless data transmission terminal according to claim 1, characterized in that: The first signal processing chip (10) and the second signal processing chip (13) are both FEM chips.

3. The wireless data transmission terminal according to claim 1, wherein: Three antennas (7) are arranged in parallel.

4. The wireless data transmission terminal according to claim 1, wherein: The signal transmitter (12) and the signal receiver (9) both use the 6 GHz frequency band.

5. The wireless data transmission terminal according to claim 1, wherein: Cooling fans (18) are also provided on both sides of the interior of the housing (3).

6. The wireless data transmission terminal according to claim 1, characterized in that: The housing (3) is also provided with a plurality of heat dissipation holes (19).

7. The wireless data transmission terminal according to claim 1, characterized in that: The power supply component (15) uses a replaceable button battery.

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