CN216122406U - Network transmission equipment and system - Google Patents
Network transmission equipment and system Download PDFInfo
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- CN216122406U CN216122406U CN202121762876.1U CN202121762876U CN216122406U CN 216122406 U CN216122406 U CN 216122406U CN 202121762876 U CN202121762876 U CN 202121762876U CN 216122406 U CN216122406 U CN 216122406U
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Abstract
The utility model discloses a network transmission device and a system, which comprise a device shell, a controller, a wireless transmitter, a transmission antenna and a fixing piece, wherein the device shell is provided with a first end and a second end; the controller and the wireless transmitter are both arranged in the equipment shell, and the controller is electrically connected with the wireless transmitter; an antenna port connected with the wireless transmitter is arranged on one side of the equipment shell; a connecting structure is arranged on one side of the transmission antenna; the connection structure is matched with the antenna port to realize the connection or disconnection of the transmission antenna and the wireless transmitter, so that the transmission antenna can be quickly replaced in a plug-in mode. And the first end of the fixing piece and the equipment shell can be detached, and the second end of the fixing piece and the transmission antenna can be detached and connected. Like this, when guaranteeing that transmission antenna can dismantle the change, can also strengthen the steadiness between transmission antenna and the equipment casing.
Description
Technical Field
The utility model belongs to the technical field of data transmission, and particularly relates to network transmission equipment and a network transmission system.
Background
With the progress of science and technology, the application of network transmission data in engineering is more and more extensive, and various network transmission devices are developed rapidly.
In network transmission equipment, the design of a transmission antenna is particularly important, and the quality of the transmission antenna directly influences the quality of communication. The existing network transmission equipment is basically fixedly provided with one or more transmission antennas, the setting angle of the transmission antennas can be adjusted through a rotating shaft, after the transmission antennas are folded and rotated for many times, the transmission antennas have the risk of failure, and because the connecting wires inside the transmission antennas are welded on a controller in the network transmission equipment in a welding mode, the transmission antennas need to be disassembled for replacement when being replaced, which is very inconvenient, so that the transmission antennas for the network transmission equipment convenient to replace are necessarily designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide network transmission equipment and a network transmission system, which aim to solve the problem that a transmission antenna is inconvenient to replace in the prior art.
In order to achieve the above object, the present invention provides a network transmission device, which includes a device housing, a controller, a wireless transmitter, a transmission antenna, and a fixing member;
the controller and the wireless transmitter are both arranged in the equipment shell, and the controller is electrically connected with the wireless transmitter;
an antenna port connected with the wireless transmitter is arranged on one side of the equipment shell;
a connecting structure is arranged on one side of the transmission antenna; the connecting structure is matched with the antenna port to realize the connection or disconnection of the transmission antenna and the wireless transmitter;
the first end of mounting with equipment housing can be dismantled, the second end of mounting with transmission antenna can dismantle the connection.
Further, in the network transmission device described above, the first end of the fixing member is connected to the device case through a first bolt assembly, and the second end of the fixing member is connected to the transmission antenna through a second bolt assembly.
Further, in the network transmission device, the fixing member is L-shaped.
Further, the network transmission device further comprises a sliding component;
the sliding assembly is arranged on the equipment shell;
the sliding assembly is used for being in sliding connection with an equipment support supporting the network transmission equipment.
Further, in the network transmission device described above, a heat dissipation structure is disposed on at least one side of the device housing where the antenna port is not disposed.
Further, in the network transmission device, the heat dissipation structure includes a heat dissipation slot and/or a heat dissipation hole.
Further, the network transmission device further includes a signal indication component;
the signal indicating component is electrically connected with the controller.
Further, in the above network transmission device, a cross section of a side of the device housing where the antenna port is disposed has a smaller size than a side of the transmission antenna facing the device housing.
Further, in the above network transmission device, a size of a cross section of a side of the device housing where the antenna port is disposed is greater than or equal to a size of a surface of the transmission antenna facing the device housing.
The utility model also provides a network transmission system, which comprises network sending equipment, network receiving equipment, a first equipment support and a second equipment support;
the network sending equipment and the network receiving equipment are both realized by adopting the network transmission equipment;
the network sending equipment is arranged on the first equipment bracket;
the network receiving device is arranged on the second device support.
The method of the utility model has the following advantages:
according to the network transmission equipment, the antenna port connected with the wireless transmitter is arranged on one side of the equipment shell, and the connecting structure is arranged on one side of the transmission antenna; the connection structure and the antenna port can be matched, so that the transmission antenna and the wireless transmitter are connected or disconnected, and therefore the transmission antenna can be replaced quickly in a plug-in mode. And the first end of the fixing piece and the equipment shell are detachable, and the second end of the fixing piece and the transmission antenna are detachably connected. Like this, when guaranteeing that transmission antenna can dismantle the change, can also strengthen the steadiness between transmission antenna and the equipment casing.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a network transmission device according to the present invention.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a schematic structural diagram of a network transmission system according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below in connection with specific embodiments, but it should be understood by those skilled in the art that the embodiments described below are only for illustrating the present invention and should not be construed as limiting the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Preferred embodiments of the present invention will be described in detail with reference to the following examples. It is to be understood that the following examples are given for illustrative purposes only and are not intended to limit the scope of the present invention. Various modifications and substitutions may be made by those skilled in the art without departing from the spirit and scope of the utility model, and all such modifications and substitutions are intended to be within the scope of the claims.
Example 1
Fig. 1 is a schematic structural diagram of an embodiment of a network transmission device of the present invention, and fig. 2 is an exploded view of fig. 1, as shown in fig. 1 to fig. 2, the network transmission device of this embodiment may include a device housing 11, a controller (not shown in the figures), a wireless transmitter (not shown in the figures), a transmission antenna 12, and a fixing member 13.
In a specific implementation process, the controller and the wireless transmitter are both arranged inside the device housing 11, and the controller is electrically connected with the wireless transmitter; one side of the device housing 11 is provided with an antenna port (not shown) connected to the wireless transmitter; a connecting structure 121 is arranged on one side of the transmission antenna 12; the connection structure 121 is matched with the antenna port to realize connection or disconnection between the transmission antenna and the wireless transmitter. Like this, be equivalent to transmission antenna and equipment casing integrated together, no longer need external feeder to be connected transmission antenna and wireless transmitter, make the product integration higher, increase of service life, environmental suitability is stronger, reduces the fault rate, and work is more stable.
Specifically, a Universal Serial Bus (USB) port may be disposed on one side of the device housing 11, a USB connector may be disposed on one side of the transmission antenna 12, the transmission antenna 12 may be connected to the wireless transmitter by inserting the USB connector on the transmission antenna 12 into the USB port on the device housing 11, and the transmission antenna 12 may be disconnected from the wireless transmitter by pulling out the USB connector on the transmission antenna 12 from the USB port on the device housing 11.
It should be noted that, this embodiment is not limited to the USB port and the USB connector in a matching manner, and the user may select other types of ports and connectors according to actual requirements.
In a specific implementation process, the first end of the fixing member 13 may be detachable from the device housing 11, and the second end of the fixing member 13 may be detachably connected to the transmission antenna 12, so that the transmission antenna 12 can be detached and replaced, and the stability between the transmission antenna 12 and the device housing 11 can be enhanced.
In a specific implementation process, a first end of the fixing member 13 is connected to the device housing 11 through a first bolt assembly, and a second end of the fixing member 13 is connected to the transmission antenna through a second bolt assembly. Specifically, the fixing member 13 may be L-shaped, so that the L-shaped fixing member 13 may include two folded edges at 90 °, one folded edge end of the L-shaped fixing member 13 may be fixed to the device housing 11 by a first bolt assembly, and when the antenna needs to be replaced, the bolt assembly is loosened to separate the one folded edge end of the L-shaped fixing member 13 from the device housing 11. Similarly, the other folded end of the L-shaped fixing member 13 may be fixed to the transmission antenna 12 by a second bolt assembly, and when the antenna needs to be replaced, the other folded end of the L-shaped fixing member 13 is separated from the transmission antenna 12 by loosening the bolt assembly.
In the network transmission device of this embodiment, an antenna port connected to the wireless transmitter is disposed on one side of the device housing 11, and a connection structure 121 is disposed on one side of the transmission antenna 12; the connection structure 121 and the port of the transmission antenna 12 can be matched, so that the connection or disconnection between the transmission antenna 12 and the wireless transmitter is realized, and thus, the transmission antenna 12 can be replaced quickly by plugging. And the first end of the fixing member 13 is detachably connected to the device housing 11, and the second end of the fixing member 13 is detachably connected to the transmission antenna 12. In this way, while it is ensured that the transmission antenna 12 can be detached and replaced, the stability between the transmission antenna 12 and the device case 11 can be enhanced.
In a specific implementation process, as shown in fig. 1, the network transmission device may further include a sliding component 13, where the sliding component 13 is disposed on the device housing; the sliding assembly 13 is used for sliding connection with an equipment bracket supporting the network transmission equipment. Specifically, the device housing 11 may include a main housing 111 and a base plate 112, and the sliding assembly 13, such as a sliding snap, may be mounted on the base plate 112. After the sliding assembly 13 is placed on the equipment support, the sliding assembly is fixed on the equipment support by adjusting the signal intensity and the like through sliding.
In a specific implementation process, an antenna extension interface (not shown in the figure) may be further disposed on the transmission antenna 12, and the total length of the transmission antenna 12 may be normal by inserting other transmission antennas 12 into the antenna extension interface, so as to extend the coverage of the wireless signal.
In a specific implementation process, as shown in fig. 1, a heat dissipation structure a is disposed on at least one side of the device housing 11 where the antenna port is not disposed. The heat dissipation structure a may include, but is not limited to, heat dissipation slots and/or heat dissipation holes. Specifically, as shown in fig. 1 to 2, a heat sink may be formed on the main housing 111 to improve the savheating capability of the network transmission device.
In a specific implementation process, the size of the cross section of the side of the device housing 11 where the antenna port is arranged may be set to be smaller than the size of the side of the transmission antenna 12 facing the device housing 11 according to actual requirements. For example, when the network transmission device is used as a signal transmission device, it may be arranged in such a configuration.
In a specific implementation process, the size of the cross section of the side of the device housing 11 where the antenna port is disposed may be greater than or equal to the size of the side of the transmission antenna 12 facing the device housing 11 according to actual requirements. For example, the network transmission device may be configured in such a configuration as a signal reception device.
In a specific implementation process, the network transmission device of the present embodiment may further include a signal indication component 14; the signal indicating assembly 14 is electrically connected to the controller. The signal indicating component 14 is used to indicate signal strength. For example, the signaling assembly 14 may be implemented with a row of indicator lights, with different signal intensities corresponding to different lighting colors.
In a specific implementation process, a solar panel (not shown in the figure) may be further disposed on the device housing 11 or the wrapping housing of the transmission antenna 12, so that when the device is used outdoors, the solar panel can be used to absorb solar energy and convert the solar energy into electric energy to supply power to the network transmission device.
Example 2
Fig. 3 is a schematic structural diagram of an embodiment of a network transmission system according to the present invention, and as shown in fig. 3, the network transmission system may include a network transmitting device 1, a network receiving device 2, a first device support 3, and a second device support 4. Wherein, the network sending device 1 and the network receiving device 2 are both implemented by the network transmission device described in the above embodiment; the network transmission device 1 is arranged on the first device bracket 3; the network receiving device 2 is arranged on the second device holder 4.
In a specific implementation process, when the network sending device 1 and the network receiving device 2 are both used, the network cable of the main control box 5 is connected to the network port of the network sending device, the network sending device 1 is powered through the network cable, meanwhile, the main control box 5 and the network sending device 1 are interconnected through the network cable, after the wireless network transmission devices at two ends of the network sending device 1 and the network receiving device 2 at different positions are started, the transmission antenna 12 is rotated to calibrate signals of the devices at two ends, the communication state is adjusted to be optimal, and then the locking screw is locked, so that the transmission antennas 12 of the devices at two ends are kept at the optimal communication position.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (10)
1. A network transmission device is characterized by comprising a device shell, a controller, a wireless transmitter, a transmission antenna and a fixing piece;
the controller and the wireless transmitter are both arranged in the equipment shell, and the controller is electrically connected with the wireless transmitter;
an antenna port connected with the wireless transmitter is arranged on one side of the equipment shell;
a connecting structure is arranged on one side of the transmission antenna; the connecting structure is matched with the antenna port to realize the connection or disconnection of the transmission antenna and the wireless transmitter;
the first end of mounting with equipment housing can be dismantled, the second end of mounting with transmission antenna can dismantle the connection.
2. The network transmission apparatus of claim 1, wherein a first end of the fixture is coupled to the apparatus housing by a first bolt assembly and a second end of the fixture is coupled to the transmission antenna by a second bolt assembly.
3. The network transmission apparatus of claim 1, wherein the anchor is L-shaped.
4. The network transmission device of claim 1, further comprising a sliding component;
the sliding assembly is arranged on the equipment shell;
the sliding assembly is used for being in sliding connection with an equipment support supporting the network transmission equipment.
5. The network transmission device of claim 1, wherein at least one side of the device housing where the antenna port is not located is provided with a heat dissipation structure.
6. The network transmission apparatus of claim 5, wherein the heat dissipation structure comprises heat dissipation slots and/or heat dissipation holes.
7. The network transmission device of claim 1, further comprising a signaling component;
the signal indicating component is electrically connected with the controller.
8. The network transmission device of claim 1, wherein a cross-section of a side of the device housing where the antenna port is provided has a size smaller than a size of a side of the transmission antenna facing the device housing.
9. The network transmission device according to claim 1, wherein a size of a cross section of a side of the device case where the antenna port is provided is greater than or equal to a size of a face of the transmission antenna facing the device case.
10. A network transmission system is characterized by comprising a network sending device, a network receiving device, a first device support and a second device support;
the network transmission device and the network receiving device are both realized by adopting the network transmission device as claimed in any one of claims 1 to 9;
the network sending equipment is arranged on the first equipment bracket;
the network receiving device is arranged on the second device support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121762876.1U CN216122406U (en) | 2021-07-30 | 2021-07-30 | Network transmission equipment and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121762876.1U CN216122406U (en) | 2021-07-30 | 2021-07-30 | Network transmission equipment and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216122406U true CN216122406U (en) | 2022-03-22 |
Family
ID=80724048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121762876.1U Active CN216122406U (en) | 2021-07-30 | 2021-07-30 | Network transmission equipment and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216122406U (en) |
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2021
- 2021-07-30 CN CN202121762876.1U patent/CN216122406U/en active Active
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