CN218734319U

CN218734319U - Radio frequency signal network transceiver

Info

Publication number: CN218734319U
Application number: CN202222629679.3U
Authority: CN
Inventors: 傅文峰; 杨亮; 钟年福; 陈希元
Original assignee: Huizhou Feixian Technology Co ltd
Current assignee: Huizhou Feixian Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-03-24
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a radio frequency signal network transceiver, including network transceiver main part and radio frequency signal transceiver circuit mainboard, radio frequency signal transceiver circuit mainboard fixed mounting is in the inside bottom of network transceiver main part. This radio frequency signal network transceiver is through being provided with the access panel, the air intake, air filter and fixing bolt, when using, twist out fixing bolt, can pull down the access panel, the access panel through network transceiver main part one side overhauls its internal circuit and maintains this moment, simultaneously because inside the air intake of air filter installation on the access panel, consequently also pull down air filter when pulling down the access panel, it is very convenient to clear up, air filter dismantles the clearance very convenient like this, and network transceiver main part internal circuit overhauls and maintains comparatively simply, the periodic maintenance of the network transceiver main part of being convenient for, the problem of the periodic maintenance of the network transceiver of being not convenient for of solution.

Description

Radio frequency signal network transceiver

Technical Field

The utility model relates to a network transceiver technical field specifically is a radio frequency signal network transceiver.

Background

A network transceiver is a device for signal conversion, generally referred to as an optical fiber transceiver, and is an ethernet transmission medium conversion unit for interchanging a short-distance twisted pair electrical signal and a long-distance optical signal, and is also referred to as an optical-electrical converter in many places. According to a radio frequency signal network transceiver disclosed as CN210839580U, the radio frequency signal network transceiver comprises a first fixing plate and the utility model is characterized in that a positive and negative threaded rod is driven by a positive and negative motor to rotate, so that a fixing column drives a dust guard to move left and right until the dust guard is close to each other, thereby isolating a network interface from the external environment, preventing external dust from entering the network interface, protecting the network interface, preventing an internal electronic element from generating a short circuit phenomenon, and ensuring the normal use of the transceiver; generally, a heat dissipation port is arranged on a network transceiver, an air filter screen is arranged in the heat dissipation port for dust prevention, the air filter screen needs to be cleaned after being used for a period of time, and a blocking phenomenon can happen if the air filter screen is used for dust prevention, but the air filter screen is inconvenient to disassemble and clean, circuits in the network transceiver are difficult to overhaul and maintain, and the network transceiver is inconvenient to regularly maintain; improvements are now made to the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radio frequency signal network transceiver to it dismantles the clearance very inconvenient to provide the air filter screen among the solution above-mentioned background art, and network transceiver internal circuit overhauls and maintains comparatively difficultly, the regular maintenance's of network transceiver problem of being not convenient for.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a radio frequency signal network transceiver, includes network transceiver main part and radio frequency signal transceiver circuit mainboard, radio frequency signal transceiver circuit mainboard fixed mounting is in the inside bottom of network transceiver main part, the rear end of network transceiver main part is provided with communication antenna, the top of communication antenna front end is provided with the network interface, one side fixedly connected with heat dissipation case of network transceiver main part, the both ends of heat dissipation incasement portion are provided with the heat dissipation fan respectively, the opposite side of network transceiver main part is provided with the access panel, the air intake has been seted up on the access panel, the inside fixedly connected with air filter screen of air intake, four corners of access panel run through respectively has fixing bolt.

Preferably, an access hole is formed in one side of the network transceiver main body, and one side of the access plate is embedded in the access hole.

Preferably, the front end of the network transceiver body is fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with a wire fixing seat, and the top end of the wire fixing seat is provided with a wire clamping groove.

Preferably, the wire clamping grooves are equidistantly formed in multiple groups, and the wire clamping grooves correspond to the network interfaces one to one.

Preferably, two sides of the bottom end of the network transceiver main body are respectively and fixedly connected with a supporting cushion block, and a mounting plate is fixedly welded on one side of the supporting cushion block.

Preferably, the bottom ends of the supporting cushion blocks and the bottom end of the mounting plate are in the same horizontal plane.

Preferably, the mounting plate is provided with a mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that: the radio frequency signal network transceiver not only realizes that the air filter screen is very convenient to disassemble and clean, but also has simpler maintenance of the internal circuit of the network transceiver, is convenient for the regular maintenance of the network transceiver, realizes the wire fixing and arranging structure, realizes the suspended assembly and is not easy to be polluted;

(1) The maintenance board can be detached by screwing out the fixing bolt when the network transceiver is used, and the internal circuit of the network transceiver is maintained through the maintenance opening on one side of the network transceiver body;

(2) By arranging the wire fixing seat, the wire clamping groove and the supporting plate, when the cable connector is used, after the network connector is inserted into a network interface, the network cable is clamped in the wire clamping grooves on the corresponding wire fixing seats respectively, so that the cable can be arranged and fixed, the phenomenon of scattered circuits can be prevented, and the phenomenon of poor contact caused by the shaking of the connector can be avoided;

(3) Through being provided with supporting pad, mounting panel and mounting hole, when using, weld the mounting panel on supporting pad, then utilize the bolt to fix the mounting panel installation in appointed position department, can accomplish the installation fixed to network transceiver main part, supporting pad's setting can make network transceiver main part be in unsettled state after the installation and not contact with other objects, can unsettled assembly like this, is difficult for receiving the pollution.

Drawings

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

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the wire fixing base of the present invention showing an enlarged structure from the top.

In the figure: 1. a network transceiver body; 2. an access panel; 3. supporting the cushion block; 4. a wire fixing seat; 5. a wire clamping groove; 6. a support plate; 7. mounting a plate; 8. a heat dissipation box; 9. a network interface; 10. a communication antenna; 11. a heat dissipation fan; 12. mounting holes; 13. an air inlet; 14. an air screen; 15. fixing the bolt; 16. radio frequency signal transceiver circuits mainboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1: referring to fig. 1-4, a radio frequency signal network transceiver comprises a network transceiver main body 1 and a radio frequency signal transceiver circuit main board 16, wherein the radio frequency signal transceiver circuit main board 16 is fixedly installed at the bottom end inside the network transceiver main body 1, a communication antenna 10 is arranged at the rear end of the network transceiver main body 1, a network interface 9 is arranged at the top of the front end of the communication antenna 10, a heat dissipation box 8 is fixedly connected to one side of the network transceiver main body 1, heat dissipation fans 11 are respectively arranged at two ends inside the heat dissipation box 8, an access panel 2 is arranged at the other side of the network transceiver main body 1, an air inlet 13 is formed in the access panel 2, an air filter screen 14 is fixedly connected to the inside of the air inlet 13, fixing bolts 15 respectively penetrate through four corners of the access panel 2, an access opening is formed in one side of the network transceiver main body 1, and one side of the access panel 2 is embedded inside the access opening;

specifically, as shown in fig. 1 and 3, the fixing bolt 15 is screwed out, the access panel 2 can be detached, the internal circuit of the access panel is repaired and maintained through the access hole on one side of the network transceiver main body 1, and meanwhile, the air filter screen 14 is installed inside the air inlet 13 on the access panel 2, so that the air filter screen 14 is detached while the access panel 2 is detached, the cleaning is very convenient, the air filter screen 14 is detached and cleaned very conveniently, the internal circuit of the network transceiver main body 1 is repaired and maintained simply, and the network transceiver main body 1 is convenient to regularly maintain.

Example 2: the front end of the network transceiver main body 1 is fixedly connected with a supporting plate 6, the top end of the supporting plate 6 is fixedly connected with a wire fixing seat 4, the top end of the wire fixing seat 4 is provided with wire clamping grooves 5, the wire clamping grooves 5 are equidistantly provided with a plurality of groups, and the wire clamping grooves 5 are in one-to-one correspondence with the network interfaces 9;

specifically, as shown in fig. 1, fig. 2 and fig. 4, after the network connector is inserted into the network interface 9, the network cable is respectively clamped inside the cable clamping slots 5 on the corresponding cable fixing seats 4, so that the cable can be arranged and fixed, the phenomenon of scattering of the cable can be prevented, and the phenomenon of poor contact caused by shaking of the connector can be avoided.

Example 3: the two sides of the bottom end of the network transceiver main body 1 are respectively fixedly connected with a supporting cushion block 3, one side of each supporting cushion block 3 is fixedly welded with a mounting plate 7, the bottom ends of the supporting cushion blocks 3 and the mounting plate 7 are positioned on the same horizontal plane, and the mounting plate 7 is provided with a mounting hole 12;

specifically, as shown in fig. 1 and 2, the mounting plate 7 is welded on the supporting pad 3, and then the mounting plate 7 is fixed at a designated position by using bolts, so that the network transceiver main body 1 can be fixed and mounted, and the supporting pad 3 can make the network transceiver main body 1 in a suspended state after being mounted without contacting with other objects, so that the network transceiver main body can be assembled in a suspended manner and is not easily polluted.

The working principle is as follows: the utility model discloses when using, at first, weld mounting panel 7 on lip block 3, then utilize the bolt to install mounting panel 7 and fix in appointed position department, can accomplish the installation to network transceiver main part 1 fixed, lip block 3's setting can make network transceiver main part 1 be in unsettled state after the installation not contact with other objects, network joint inserts after network interface 9 is inside, inside card wire casing 5 of net twine difference joint on corresponding solid wire seat 4, secondly screw out fixing bolt 15, can pull down access panel 2, the access hole through network transceiver main part 1 one side overhauls its internal circuit and maintains this moment, simultaneously because inside air intake 13 that air filter screen 14 installed on access panel 2, consequently also pull down air filter screen 14 when pulling down access panel 2, it is very convenient to clear up, this radio frequency signal network transceiver air filter screen 14 dismantles the clearance and is very convenient, and network transceiver main part 1 internal circuit overhauls and maintains comparatively simply, be convenient for network transceiver main part 1's the periodic maintenance, and can manage the solid-line, prevent that the phenomenon that the circuit from appearing in disorder phenomenon again, the difficult emergence of contact joint appears and pollute and hang in midair.

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

1. A radio frequency signal network transceiver, comprising a network transceiver main body (1) and a radio frequency signal transceiving circuit main board (16), characterized in that: radio-frequency signal receiving and dispatching circuit mainboard (16) fixed mounting is in the inside bottom of network transceiver main part (1), the rear end of network transceiver main part (1) is provided with communication antenna (10), the top of communication antenna (10) front end is provided with network interface (9), one side fixedly connected with heat dissipation case (8) of network transceiver main part (1), the inside both ends of heat dissipation case (8) are provided with heat dissipation fan (11) respectively, the opposite side of network transceiver main part (1) is provided with access panel (2), air intake (13) have been seted up on access panel (2), the inside fixedly connected with air screen (14) of air intake (13), four corners of access panel (2) have run through respectively and have fixing bolt (15).

2. A radio frequency signal network transceiver according to claim 1, wherein: the access hole has been seted up to one side of network transceiver main part (1), the inside at the access hole is inlayed to one side of access panel (2).

3. A radio frequency signal network transceiver according to claim 1, wherein: the front end of the network transceiver main body (1) is fixedly connected with a supporting plate (6), the top end of the supporting plate (6) is fixedly connected with a wire fixing seat (4), and a wire clamping groove (5) is formed in the top end of the wire fixing seat (4).

4. A radio frequency signal network transceiver according to claim 3, wherein: the multiple groups of the wire clamping grooves (5) are arranged at equal intervals, and the wire clamping grooves (5) correspond to the network interfaces (9) one by one.

5. A radio frequency signal network transceiver according to claim 1, wherein: the network transceiver is characterized in that two sides of the bottom end of the network transceiver main body (1) are respectively and fixedly connected with supporting cushion blocks (3), and a mounting plate (7) is fixedly welded on one side of each supporting cushion block (3).

6. A radio frequency signal network transceiver according to claim 5, wherein: the bottom ends of the supporting cushion blocks (3) and the mounting plate (7) are positioned on the same horizontal plane.

7. A radio frequency signal network transceiver according to claim 5, wherein: the mounting plate (7) is provided with a mounting hole (12).