CN215010731U

CN215010731U - Removable gateway of wireless communication module

Info

Publication number: CN215010731U
Application number: CN202121735881.3U
Authority: CN
Inventors: 刘韵妍
Original assignee: Guangzhou Kangtian Information Technology Co ltd
Current assignee: Guangzhou Kangtian Information Technology Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-03
Anticipated expiration: 2031-07-29

Abstract

The utility model provides a gateway with a replaceable wireless communication module, which comprises an upper protective shell, the bottom of the upper protective shell is clamped and connected with a lower protective shell, the side of the lower protective shell is fixedly connected with a mounting strip, a mainboard is arranged in the middle of the upper protective shell and the lower protective shell, a plurality of receiving ports are fixedly arranged around the surface of the mainboard, two signal receiving antennas are fixedly arranged at the side of the surface of the mainboard, one side of each signal receiving antenna is fixedly connected with a communication module, a fixing mechanism is arranged at the top of the communication module, a push button drives a push rod to move towards the inside of the mainboard through the arranged fixing mechanism, a fixing buckle removes the fixing of a transparent fixing frame, the transparent fixing frame is lifted at the moment to rotate on a hinged support bar, a rubber strip is driven to be separated from the inside of a rectangular groove, the fixing of the communication module is removed, and a heat dissipation hole at the top of the lower protective shell is arranged, can be effectual take away the heat that mainboard during operation produced.

Description

Removable gateway of wireless communication module

Technical Field

The utility model relates to a gateway technical field specifically is a removable gateway of wireless communication module.

Background

The gateway is also called an internetwork connector and a protocol converter. The gateway realizes network interconnection above a network layer, is a complex network interconnection device and is only used for interconnection of two networks with different high-level protocols. The gateway can be used for interconnection of both wide area networks and local area networks. A gateway is a computer system or device that acts as a switch-operative. Between two systems that differ in communication protocol, data format or language, or even in an entirely different architecture. The built-in communication module of current gateway is fixed to be installed on the mainboard surface, needs professional instrument to disassemble when needs maintenance or change communication module, and is equally complicated loaded down with trivial details during the installation, the quick installation of not being convenient for or dismantlement, and traditional gateway is closed structure, and inside radiating effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a removable gateway of wireless communication module to solve the built-in communication module of current gateway that above-mentioned background art provided and install on the mainboard surface for fixed, be not convenient for quick installation or dismantlement, and traditional gateway is closed structure, the relatively poor problem of inside radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a removable gateway of wireless communication module, includes the protective housing, the bottom block of going up the protective housing is connected with down the protective housing, the avris fixedly connected with mounting bar of protective housing down, the mounting hole has been seted up on the surface of mounting bar, go up protective housing and lower protective housing mid-mounting have a mainboard, fixed mounting has multiple receiving port around the surface of mainboard, the surface avris fixed mounting of mainboard has two signal reception antennas, one side fixedly connected with communication module of signal reception antenna, fixed establishment is installed at communication module's top.

In order to make and fix communication module, conduct the utility model relates to an optimal scheme: the fixed establishment includes the support bar of fixed mounting at the communication module afterbody, the both ends of support bar articulate there is transparent fixed frame, the fixedly connected with rubber strip of both sides frame strip department of transparent fixed frame, the rectangular channel has all been seted up to communication module's surperficial both sides limit, the rubber strip inlays to be established inside the rectangular channel.

In order to make and fix transparent fixed frame, as the utility model relates to an optimal scheme: the utility model discloses a communication module, including mainboard, communication module, spring, one end fixed connection of spring, the surface of mainboard is located communication module's front end and has seted up square groove, the inside sliding connection of square groove has fixed the knot, the circular port has been seted up to one side of mainboard, the inside interlude of circular port is connected with the push rod, the surface cover of push rod is equipped with the spring, the one end fixed connection of spring is at circular downthehole wall, the one end fixedly connected with button of push rod, the other end fixed connection of push rod is in fixed knot bottom.

In order to make have the heat dissipation function, as the utility model discloses a preferred scheme: the top of lower protective housing runs through and has seted up the louvre, the surface mounting of louvre has the dust screen.

In order to make the electronic equipment operation, as the utility model relates to a preferred scheme: the signal receiving antenna is electrically connected with the communication module, the communication module and the receiving port are both electrically connected with the mainboard, and the mainboard is electrically connected with the external power supply.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through the arranged fixing mechanism, when the communication module needs to be replaced, the push button drives the push rod to move towards the inside of the main board, the push rod drives the fixing buckle to move in the square groove, the fixing buckle removes the fixing of the transparent fixing frame, at the moment, the transparent fixing frame is lifted upwards to enable the transparent fixing frame to rotate on the hinged support bars, the rubber strips are driven to be separated from the inside of the rectangular groove, and the fixing of the communication module is removed;

2) through seting up the louvre at protective housing top down, can effectually take away the heat that the mainboard during operation produced, reduce mainboard self temperature, louvre surface mounting's dust screen can prevent that the dust from getting into down in the protective housing, influences the mainboard and normally works.

Drawings

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

FIG. 2 is a schematic view of the surface structure of the main board of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the connection of the fixing buckle of the present invention;

fig. 5 is a schematic view of the structure of the heat dissipation holes of the present invention.

In the figure: 1. an upper protective shell; 2. a lower protective shell; 3. mounting a bar; 4. a main board; 5. a signal receiving antenna; 6. a communication module; 7. a fixing mechanism; 71. a supporting strip; 72. a transparent fixing frame; 73. a rubber strip; 74. a rectangular groove; 75. a square groove; 76. a fixing buckle; 77. a circular hole; 78. a push rod; 781. a button; 79. a spring; 8. heat dissipation holes; 9. a dust screen.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a removable gateway of wireless communication module, including last protective housing 1, the bottom block of going up protective housing 1 is connected with lower protective housing 2, the avris fixedly connected with mounting bar 3 of lower protective housing 2, the mounting hole has been seted up on the surface of mounting bar 3, go up

protective housing

1 and 2 mid-mounting of lower protective housing have mainboard 4, fixed mounting has multiple receiving port around the surface of mainboard 4, the surperficial avris fixed mounting of mainboard 4 has two signal reception antennas 5, one side fixedly connected with communication module 6 of signal reception antenna 5, fixed establishment 7 is installed at communication module 6's top.

In this embodiment: fixing mechanism 7 includes support bar 71 of fixed mounting at communication module 6 afterbody, and the both ends of support bar 71 articulate has transparent fixed frame 72, and fixedly connected with rubber strip 73 of both sides frame strip department of transparent fixed frame 72, rectangular channel 74 has all been seted up to communication module 6's two avris in surface, and rubber strip 73 inlays to be established inside rectangular channel 74.

When in specific use: when the communication module 6 needs to be replaced, after the fixing buckle 76 releases the fixing of the transparent fixing frame 72, the transparent fixing frame 72 is lifted upwards to enable the transparent fixing frame 72 to rotate on the support bar 71 with one end hinged to the transparent fixing frame 72, the transparent fixing frame 72 is lifted to drive the rubber strips 73 fixedly connected to the two side frame strips to break away from the inside of the rectangular groove 74 formed in the two sides of the surface of the communication module 6, the transparent fixing frame 72 releases the fixing of the communication module 6, and the communication module 6 can be taken out to be replaced.

In this embodiment: the surface of mainboard 4 is located communication module 6's front end and has seted up square groove 75, and the inside sliding connection of square groove 75 has the fixed knot 76, and circular port 77 has been seted up to one side of mainboard 4, and the inside interlude of circular port 77 is connected with push rod 78, and the surface cover of push rod 78 is equipped with spring 79, and spring 79's one end fixed connection is at circular port 77 inner wall, and push rod 78's one end fixedly connected with button 781, push rod 78's other end fixed connection is in the fixed knot 76 bottom.

When in specific use: before fixed frame 72 is relieved, button 781 needs to be pressed earlier, button 781 drives fixed connection's push rod 78 and removes inside circular port 77, push rod 78 drives the compression of surperficial spring 79, push rod 78 drives the fixed knot 76 of contact connection and removes inside square groove 75 when mainboard 4 moves inside, square groove 75 follows the promotion direction removal of push rod 78, the fixed of transparent fixed frame 72 has been relieved, after loosening button 781, spring 79 does not receive external force, the automatic push rod 78 that drives resets. The push rod 78 drives the fixing buckle 76 to reset.

In this embodiment: the top of lower protective housing 2 runs through and has seted up louvre 8, and louvre 8's surface mounting has dust screen 9.

When in specific use: inside lower protective housing 2 was seted up at 2 tops of lower protective housing 8 made outside air can enter into lower protective housing 2, give off the heat that mainboard 4 work produced, 8 surface mounting's of louvre dust screen 9 can filter the dust in the air, prevent that the dust from piling up on mainboard 4 surface, the influence is used.

In this embodiment: the signal receiving antenna 5 is electrically connected with the communication module 6, the communication module 6 and the receiving port are both electrically connected with the mainboard 4, and the mainboard 4 is electrically connected with an external power supply.

When in specific use: when the mainboard 4 is connected with an external power supply, the communication module 6 and the receiving port are both electrified to work, and the signal receiving antenna 5 is connected with the communication module 6 to transmit signals, so that the normal use of the gateway is ensured.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a removable gateway of wireless communication module, includes protective housing (1), its characterized in that: the bottom block of going up protective housing (1) is connected with down protective housing (2), avris fixedly connected with mounting bar (3) of lower protective housing (2), the mounting hole has been seted up on the surface of mounting bar (3), go up protective housing (1) and lower protective housing (2) mid-mounting have mainboard (4), fixed mounting has multiple receiving port around the surface of mainboard (4), the surperficial avris fixed mounting of mainboard (4) has two signal reception antenna (5), one side fixedly connected with communication module (6) of signal reception antenna (5), fixed establishment (7) are installed at the top of communication module (6).

2. The wireless communication module replaceable gateway of claim 1, wherein: fixed establishment (7) include support bar (71) of fixed mounting at communication module (6) afterbody, the both ends of support bar (71) articulate has transparent fixed frame (72), the both sides frame strip department fixedly connected with rubber strip (73) of transparent fixed frame (72), rectangular channel (74) have all been seted up to the two avris in surface of communication module (6), rubber strip (73) are inlayed and are established inside rectangular channel (74).

3. The wireless communication module replaceable gateway of claim 2, wherein: the surface of mainboard (4) is located communication module (6)'s front end and has seted up square groove (75), the inside sliding connection of square groove (75) has fixed knot (76), circular port (77) have been seted up to one side of mainboard (4).

4. A wireless communication module replaceable gateway as claimed in claim 3, wherein: the inside interlude of circular port (77) is connected with push rod (78), the surface cover of push rod (78) is equipped with spring (79), the one end fixed connection of spring (79) is at circular port (77) inner wall, the one end fixedly connected with button (781) of push rod (78), the other end fixed connection of push rod (78) is in fixed knot (76) bottom.

5. The wireless communication module replaceable gateway of claim 1, wherein: the top of the lower protective shell (2) is provided with heat dissipation holes (8) in a penetrating mode, and the surface of each heat dissipation hole (8) is provided with a dust screen (9).

6. The wireless communication module replaceable gateway of claim 1, wherein: the signal receiving antenna (5) is electrically connected with the communication module (6), the communication module (6) and the receiving port are both electrically connected with the mainboard (4), and the mainboard (4) is electrically connected with an external power supply.