CN201781483U

CN201781483U - Wireless switching device

Info

Publication number: CN201781483U
Application number: CN2010205109084U
Authority: CN
Inventors: 莫家平
Original assignee: Ajoho Enterprise Co Ltd
Current assignee: Ajoho Enterprise Co Ltd
Priority date: 2010-08-30
Filing date: 2010-08-30
Publication date: 2011-03-30
Anticipated expiration: 2020-08-30

Abstract

The utility model relates to a wireless switching device, which comprises a circuit substrate, a wireless network card, a wire and a connector, wherein one side of the circuit substrate is provided with a panel with a through groove, the circuit substrate is electrically connected with the wire by the wireless network card, the circuit substrate is provided with the connector, one side of an insulating base body of the connector is provided with a plurality of insertion grooves aligned with the through groove of the panel, each insertion groove is internally provided with a terminal group, a containing space is formed above the insertion grooves, one side of the containing space adjacent to the panel is provided with a convex part extending out of the through groove, a containing groove provided with a receiving and sending module antenna is formed in the convex part, the outer sides of the insulating base body and the receiving and sending module are covered with a metal shielding shell, one side of the metal shielding shell far away from the panel is provided with a perforation for aligning the wire and connecting with the antenna to transmit data, the antenna for receiving and sending signals is exposed outside the panel, thereby achieving the purpose of improving the signal transmission quality and stability.

Description

Radio transfering device

Technical field

The utility model provides a kind of radio transfering device, especially refer to that connector is provided with the antenna of transceiver module in the convex extension part that extend out to the panel outside, and antenna sees through lead and is connected with receiving and transmitting signal with wireless network card formation, therefore avoid wireless signal to be subjected to metal shell and intercept, and then reach the purpose that promotes transmission of wireless signals quality and stability.

Background technology

Appearance along with computer, its powerful processing capacity brings people many help, and after being accompanied by continuous research and development of manufacturer and reduction computer cost and using threshold, arround life, all can see the figure of computer everywhere, because popularizing of network with in vogue, people can see through computer and network carries out communication, contact, or carry out that data check, dealing article, document are handled, film is appreciated, music is listened to, books reading etc., because of the function of computer more and more increases, it brings people more convenience in life.Former present networks all is that desktop computer utilizes transmission line to be connected with modem, modem then is connected with telephone wire, cable, allow desktop computer surf the Net by this, but the change that reaches people's use habit in vogue along with notebook computer, and transmission line mostly is greatly and directly is placed on the floor, hinder walking and produce, put problem mixed and disorderly and that easily pile up dust, be with, manufacturer just develops wireless network, but the function that scarcely has wireless network transmissions in the general computer, just need on circuit board, to set up wireless network card, just can get online without being tethered to a cable by wireless network card.

But the inserting groove (as PCI, IDE etc.) of general computer is arranged on the rear mostly, the then normal position of computer putting position is below foundation place or desk, desk is but adjacent at wall mostly, causing the computer inserting groove is towards the wall place, because of on the general wireless network card for directly being provided with antenna, but antenna is adjacent when wall or corner, and wireless signal can be subjected to the isolated of wall, causes the signal strength weakening of wireless network card even the situation that generation can not receive signal.

Be with, it is weak or can not receive the problem and the disappearance of signal how to solve existing wireless network card receiving and transmitting signal, is the direction place that the relevant manufacturer that is engaged in the industry desires most ardently the research improvement.

Summary of the invention

Mirror is in above-mentioned problem and disappearance, be to collect related data, via assessing in many ways and consider, and to be engaged in the many years of experience in the industry accumulation, via constantly studying and revising, the beginning is designed the utility model patent that this kind can promote the radio transfering device of signal transmitting quality and stability.

Main purpose of the present utility model is that this wireless network card sees through the perforation that lead aligns connector outside metallic shield housing, and allowing antenna in lead and the connector convex extension part form is connected, allow the antenna of receiving and transmitting signal expose in the panel outside, wireless signal just can not be subjected to metal shell and intercept, and then reaches the purpose that promotes signal transmitting quality and stability.

Secondary objective of the present utility model is that this wireless network card is connected to antenna because of utilizing lead, during wireless network card design installation position, just do not need wireless network card is arranged on the contiguous panel of circuit substrate place, its wireless network card just can change putting position, and then reaches and reduce the circuit substrate space circumscribed purpose is set.

The utility model provides a kind of radio transfering device, comprises circuit substrate, wireless network card, lead and connector, it is characterized in that:

This circuit substrate one side is provided with panel, and panel is provided with and runs through groove;

This wireless network card is for being connected electrically on the circuit substrate;

This lead one side is connected electrically on the wireless network card;

This connector device is located on the circuit substrate, and connector is provided with a plurality of inserting grooves that front plate run through groove in insulating base frame one side, and be provided with rear side in each inserting groove and stretch out the terminal group that insulating base frame is outer and be electrically connected with circuit substrate, insulating base frame is provided with the accommodation space before and after being communicated with again above a plurality of inserting grooves, insulating base frame more is provided with to pass in contiguous panel one side of accommodation space and runs through the convex extension part that groove extend out to the outside, be formed with the storage tank that is communicated with holding tank in the convex extension part, in storage tank, be equiped with the antenna of transceiver module again, be provided with the metallic shield housing at insulating base frame and transceiver module outside mask again, the metallic shield housing away from panel one side be provided with for lead align and with the perforation of antenna transmission data.

During enforcement, this wireless network card one side is provided with the Plug Division, and lead one side is provided with the butt joint that is connected electrically in the wireless network card Plug Division.

During enforcement, this connector is respectively equipped with the location division of vertical configuration in contiguous panel one side of accommodation space two sidewalls of insulating base frame, the convex extension part is extended with pedestal away from panel one side, pedestal two sidewalls are provided with the location notch that fixes with insulating base frame two side location divisions in contiguous panel one side respectively, the perforation of metallic shield housing aligns the accommodation space of insulating base frame, and lead passes to bore a hole to stretch in the accommodation space and is connected with the antenna of transceiver module.

During enforcement, accommodation space top two sidewalls of the insulating base frame of this connector are provided with track, draw-in groove in regular turn towards the panel horizontal direction respectively, in the insulating base frame accommodation space, be provided with the cover plate that is positioned at above the transceiver module again, cover plate two sidewalls are respectively equipped with the rail piece that correspondence is inserted insulating base frame two siding tracks, and two sidewalls are the corresponding fixture block that fixes at insulating base frame two side bayonet slots after contiguous panel one side of two rail pieces is provided with slippage respectively again.

During enforcement, this connector convex extension part is extended with pedestal away from panel one side, and base interior is formed with holding tank, and transceiver module is provided with circuit board in holding tank, contiguous storage tank one side of circuit board is provided with the contact that is electrically connected for antenna, and lead is electrically connected with circuit board formation.

During enforcement, this circuit board is provided with Port away from antenna one side, and lead one side is provided with the plug that is docked at Port.

The utility model provides a kind of radio transfering device, comprises lead and connector, it is characterized in that:

This lead one side is connected electrically on the default wireless network card;

This connector device is located on the preinstalled circuit substrate, and connector is provided with in insulating base frame one side and aligns the default a plurality of inserting grooves that run through groove on the default panel of preinstalled circuit substrate one side, and be provided with rear side in each inserting groove and stretch out the terminal group that insulating base frame is outer and be electrically connected with the preinstalled circuit substrate, insulating base frame is provided with the accommodation space before and after being communicated with again above a plurality of inserting grooves, insulating base frame more is provided with to pass in contiguous panel one side of accommodation space and runs through the convex extension part that groove extend out to the outside, be formed with the storage tank that is communicated with holding tank in the convex extension part, in storage tank, be equiped with the antenna of transceiver module again, again at insulating base frame, transceiver module and cover plate outside mask are provided with the metallic shield housing, the metallic shield housing away from panel one side be provided with for lead align and with the perforation of antenna transmission data.

During enforcement, this wireless network card one side is provided with the Plug Division, and lead one side is provided with the butt joint that is connected electrically in default wireless network card Plug Division.

During enforcement, this connector is respectively equipped with the location division of vertical configuration in contiguous panel one side of insulating base frame accommodation space two sidewalls, the convex extension part is extended with pedestal away from panel one side, pedestal two sidewalls are provided with the location notch that fixes with insulating base frame two side location divisions in contiguous panel one side respectively, the perforation of metallic shield housing is the accommodation space that aligns insulating base frame, and lead is to pass to bore a hole to stretch in the accommodation space to be connected with the antenna of transceiver module.

During enforcement, accommodation space two sidewalls of this connector insulating base frame are provided with track, draw-in groove towards the panel level respectively in regular turn above transceiver module, in the insulating base frame accommodation space, be provided with the cover plate of position above transceiver module again, cover plate two sidewalls are respectively equipped with the rail piece that correspondence is inserted insulating base frame two siding tracks, and two sidewalls are the corresponding fixture block that fixes at insulating base frame two side bayonet slots after contiguous panel one side of two rail pieces is provided with slippage respectively again.

Compared with prior art, the utility model makes wireless signal can not be subjected to metal shell and intercepts, and reaches the purpose that promotes signal transmitting quality and stability.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model preferred embodiment.

Fig. 2 is another stereo appearance figure of the utility model preferred embodiment.

Fig. 3 is the three-dimensional exploded view of the utility model preferred embodiment.

Fig. 4 is the side cutaway view of the utility model preferred embodiment.

Fig. 5 is the three-dimensional exploded view of another embodiment of the utility model.

Fig. 6 is the three-dimensional exploded view of the another embodiment of the utility model.

Fig. 7 is the utility model three-dimensional exploded view of an embodiment again.

Description of reference numerals: 1-circuit substrate; The 11-panel; 111-runs through groove; The 2-wireless network card; The 21-Plug Division; The 3-lead; The 31-butt joint; The 32-plug; The 4-connector; The 41-insulating base frame; The 4221-location notch; The 411-inserting groove; The 43-transceiver module; The 412-terminal group; The 431-antenna; The 413-accommodation space; The 432-circuit board; The 4131-location division; The 4321-contact; The 4132-track; The 4322-Port; The 4133-draw-in groove; The 44-cover plate; The 42-convex extension part; 441-rail piece; The 421-storage tank; The 442-fixture block; The 422-pedestal; 45-metallic shield housing; The 4220-holding tank; The 451-perforation.

Embodiment

For reaching above-mentioned purpose and effect, technological means that the utility model adopted and structure thereof, drawing now illustrates in detail that with regard to preferred embodiment of the present utility model its feature and function are as follows, understand fully in order to do profit.

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 are the stereo appearance figure, another stereo appearance figure, three-dimensional exploded view, side cutaway view, the three-dimensional exploded view of another embodiment, the three-dimensional exploded view of another embodiment of the utility model preferred embodiment, find out that by knowing shown in the figure this radio transfering device comprises circuit substrate 1, wireless network card 2, lead 3 and connector 4; Wherein:

These circuit substrate 1 one sides are provided with panel 11, and panel 11 is provided with and runs through groove 111;

This wireless network card 2 is for being connected electrically on the circuit substrate 1, and wireless network card 2 one sides are provided with Plug Division 21;

These lead 3 one sides are provided with the butt joint 31 that is connected electrically in wireless network card 2 Plug Divisions 21, and lead 3 opposite sides are provided with plug 32;

This connector 4 is for being installed in contiguous panel 11 places on the circuit substrate 1, and connector 4 is provided with a plurality of inserting grooves 411 that front plate 11 run through groove 111 in insulating base frame 41 1 sides, and being provided with rear side in each inserting groove 411 stretches out outside the insulating base frame 41 and the terminal group 412 that is electrically connected with circuit substrate 1, insulating base frame 41 is provided with the accommodation space 413 before and after being communicated with again above a plurality of inserting grooves 411, contiguous panel 11 1 sides of accommodation space 413 2 sidewalls are respectively equipped with the location division 4131 of vertical configuration, two sidewalls are provided with track 4132 towards panel 11 levels respectively again in regular turn above location division 4131, draw-in groove 4133, insulating base frame 41 more is provided with to pass in accommodation space 413 contiguous panel 11 1 sides and runs through the convex extension part 42 that groove 111 extend out to the outside, be formed with the storage tank 421 that is communicated with holding tank 4220 in the convex extension part 42, convex extension part 42 contiguous insulating base frame 41 1 sides are extended with the pedestal 422 of tool holding tank 4220, pedestal 422 2 sidewalls are provided with the location notch 4221 that fixes with insulating base frame 41 2 side location divisions 4131 in contiguous panel 11 1 sides respectively, in storage tank 421, install the antenna 431 of transceiver module 43 again, and the contact 4321 that is provided with the contiguous storage tank 421 of utilization in holding tank 4220 supplies the circuit board 432 of antenna 431 electrical connections, circuit board 432 then is provided with Port 4322 away from antenna 431 1 sides, in insulating base frame 41 accommodation spaces 413, be provided with the cover plate 44 that is positioned at above the transceiver module 43 again, cover plate 44 2 sidewalls are respectively equipped with the rail piece 441 that correspondence is inserted insulating base frame 41 2 siding tracks 4132, two sidewalls are the corresponding fixture block 442 that fixes at insulating base frame 41 2 side bayonet slots 4133 after contiguous panels 11 1 sides of two rail pieces 441 are provided with slippage respectively again, again at insulating base frame 41, transceiver module 43 and cover plate 44 outside mask are provided with metallic shield housing 45, metallic shield housing 45 away from panel 11 1 sides be provided with align that insulating base frame 41 accommodation spaces 413 align for lead 3 and with the perforation 451 of antenna 431 data transmissions.

The a plurality of inserting grooves 411 that above-mentioned connector 4 insulating base frames 41 are set and the terminal group 412 of each inserting groove 411 inside can meet specifications power expansions such as network connector (RJ-45), general-purpose serial bus connector (USB), the audio-visual connector of high frequency (HDMI), power connector, source of sound connector, non-so promptly limit to claim of the present utility model, as utilize other modifications and equivalent structure to change, all should in like manner be included in the claim of the present utility model, close and give Chen Ming.

Fig. 1, Fig. 3, Fig. 5, Fig. 6 are the stereo appearance figure, three-dimensional exploded view, side cutaway view, the three-dimensional exploded view of another embodiment, the three-dimensional exploded view of another embodiment of the utility model preferred embodiment, find out by knowing shown in the figure, this lead 3 can only be provided with the Plug Division 21 that butt joint 31 is plugged on wireless network card 2, lead 3 sides in addition then passes the perforation 451 of connector 4 metallic shield housings 45, and the pedestal 422 that passes transceiver modules 43 in insulating base frame 41 accommodation spaces 413 is electrically connected with antenna 431; Also can in pedestal 422 holding tanks 4220 of connector 4 transceiver modules 43, install circuit board 432, utilize the contact 4321 of circuit board 432 to be electrically connected for antenna 431, lead 3 then after the perforation 451 of passing connector 4 metallic shield housings 45, is connected electrically in circuit board 432 away from a side of butt joint 31; Or be provided with the Port 4322 that aligns metallic shield housing 45 perforation 451 away from antenna 431 1 sides at circuit board 432, and lead 3 away from the in addition side of butt joint 31 for being provided with plug 32, and plug 32 inserts Port 4322 for aligning, its only tool see through the function that lead 3 connects antennas 431 for wireless network card 2 and get final product, non-so promptly limit to claim of the present utility model, as utilize other modifications and equivalent structure to change, and all should in like manner be included in the claim of the present utility model, close and give Chen Ming.

By above-mentioned three kinds of modes, allow wireless network card 2 see through the antenna 431 that lead 3 is connected to connector 4, and be positioned at the convex extension part 42 inner storage tanks 421 of transceiver module 43 pedestals 422 because of antenna 431, and groove 111 outsides are run through for what extend out to circuit substrate 1 one side panels 11 in convex extension part 42, be with, just need not be provided with dual-mode antenna on the inner wireless network card 2 that is provided with of general electronic installation, and be provided with the shell of metal material around the circuit substrate 1 because of general electronic installation mostly, also can avoid wireless signal to be subjected to metal shell intercepts, and wireless network card 2 must not be arranged on circuit substrate 1 contiguous panel 11 places yet, and then can reach lifting signal transmitting and receiving quality, simplify wireless network card 2 structures, reduce wireless network card 2 costs and reduce the limitation of wireless network card 2 design and assembly positions.

Fig. 1, Fig. 3, Fig. 4 is the stereo appearance figure of the utility model preferred embodiment, three-dimensional exploded view, side cutaway view, find out by knowing shown in the figure, the location division 4131 that the transceiver module 43 of this connector 4 utilizes pedestal 422 2 side location notchs 4221 to dock accommodation space 413 2 sidewalls in the vertical mode of moving down, again with cover plate 44 by after be installed in transceiver module 43 tops in the accommodation space 413 forward, cover plate 44 utilizes the fixture block 442 of two sidewalls to insert earlier in the track 4132 of accommodation space 413 2 sidewalls, forward after the displacement, just can allow rail piece 441 also enter in the track 4132 of accommodation space 413 2 sidewalls, when continuing displacement forward again, two fixture blocks 442 just can be crossed track 4132 and enter formation fixing location in the draw-in groove 4133, because cover plate 44 blocks pedestal 422 towards top offset disengaging place, can allow pedestal 422 form the location really and can not come off.

Fig. 3, Fig. 4, Fig. 7 is the three-dimensional exploded view of the utility model preferred embodiment, side cutaway view, the three-dimensional exploded view of an embodiment again, find out by knowing shown in the figure, this connector 4 can be in the one-body molded convex extension part 42 that is provided with, accommodation space 413 the place aheads of insulating base frame 41, also can be provided with the independent convex extension part 42 that is assembled in again on the insulating base frame 41 of making, its convex extension part 42 only tool is installed in the inner storage tank 421 that forms for antenna 431, and run through groove 111 outsides with what convex extension part 42 extend out to circuit substrate 1 one side panels 11, allow antenna 431 get final product in the function of panel 11 outside receiving and transmitting signals, non-so promptly limit to claim of the present utility model, as utilize other modifications and equivalent structure to change, all should in like manner be included in the claim of the present utility model, close and give Chen Ming.

Above-mentioned radio transfering device of the present utility model has following advantage when reality is used, as:

(1) this wireless network card 2 sees through the perforation 451 that lead 3 aligns connector 4 metallic shield housings 45, allowing antenna 431 in lead 3 and connector 4 convex extension parts 42 form is connected, allow the antenna 431 of receiving and transmitting signal can expose panel 11 outsides, can avoid wireless signal to be subjected to metal shell and intercept in circuit substrate 1 one sides.

(2) this wireless network card 2 is connected to antenna 431 because of utilizing lead 3, during wireless network card 2 design installation positions, does not just need wireless network card 2 is arranged on circuit substrate 1 contiguous panel 11 places, and the putting position of its wireless network card 2 just can change.

So; the utility model is for being primarily aimed at radio transfering device; and wireless network card 2 can be set on circuit substrate 1; and be electrically connected with lead 3 with wireless network card 2; circuit substrate 1 contiguous panel 11 places are provided with connector 4; its connector 4 is provided with a plurality of inserting grooves 411 at insulating base frame 41; a plurality of inserting grooves 411 tops extend out to the convex extension part 42 of panel 11 outsides; then be provided with the antenna 431 of transceiver module 43 in inside; 45 of the metallic shield housings that connector 4 outside mask are covered are provided with the perforation 451 that aligns for lead 3; allow lead 3 be connected with antenna 431; to avoid wireless signal to be subjected to the metal shell obstruct is main key protection point, is the advantage that transmission of wireless signals quality and stability are promoted.

The above only is preferred embodiment of the present utility model, non-so promptly limit to claim of the present utility model, so the simple and easy modification and the equivalent structure that use the utility model specification and graphic content to do such as change, all should in like manner be included in the claim of the present utility model, close and give Chen Ming.

Claims

1. A wireless transfer device, comprising a circuit substrate, a wireless network card, a wire and a connector, characterized in that:

A panel is provided on one side of the circuit substrate, and the panel is provided with a through groove;

The wireless network card is electrically connected to the circuit substrate;

One side of the wire is electrically connected to the wireless network card;

The connector is installed on the circuit board, and the connector is provided with a plurality of insertion grooves on the side of the insulating base body, which are aligned with the through grooves of the front panel, and each insertion groove is provided with a rear side protruding from the insulating base body and connecting with the insulating base body. The terminal group for the electrical connection of the circuit board, the insulating seat body is provided with accommodating spaces connected to the front and rear above the multiple insertion slots, and the insulating seat body is further provided on the side of the accommodating space adjacent to the panel through the through slots and protruding to the outside The protruding part of the protruding part is formed with a receiving groove connected to the receiving groove, and the antenna of the transceiver module is installed in the containing groove, and a metal shielding shell is provided on the outer cover of the insulating base and the transceiver module, and the metal shielding The side of the housing away from the panel is provided with through holes for aligning the wires and transmitting data with the antenna.

2 . The wireless adapter device according to claim 1 , characterized in that, one side of the wireless network card is provided with a socket, and one side of the wire is provided with a butt joint electrically connected to the socket of the wireless network card. 3 .

3. The wireless adapter device according to claim 1, wherein the connector is provided with vertical positioning parts on the two side walls of the accommodating space of the insulating base adjacent to the panel, and the protruding part is far away from the panel. There is a base extending on one side, and the two side walls of the base are respectively provided with positioning grooves on the side adjacent to the panel to be fixed with the positioning parts on both sides of the insulating seat body. The perforation of the metal shielding shell is aligned with the accommodating space of the insulating seat body. The wire passes through the through hole and extends into the accommodation space to be connected with the antenna of the transceiver module.

4. The wireless adapter device according to claim 1, characterized in that, the two side walls above the accommodating space of the insulating base body of the connector are respectively provided with tracks and card slots in order in the horizontal direction of the panel, and then insulated The housing space of the seat body is provided with a cover plate located above the transceiver module. The two side walls of the cover plate are respectively provided with rail blocks corresponding to the two side tracks of the insulating seat body, and the two side walls are respectively on the side of the second rail block adjacent to the panel. After sliding, there are corresponding locking blocks fixed in the slots on both sides of the insulating base body.

5. The wireless adapter device according to claim 1, characterized in that, the protruding portion of the connector extends away from the side of the panel with a base, and a receiving groove is formed inside the base, and the transceiver module is provided with a circuit in the receiving groove A board, the side of the circuit board adjacent to the accommodating groove is provided with contacts for the electrical connection of the antenna, and the wires form an electrical connection with the circuit board.

6 . The wireless adapter device as claimed in claim 5 , wherein a connection port is provided on the side of the circuit board away from the antenna, and a plug connected to the connection port is provided on the side of the wire. 7 .

7. A wireless transfer device, including wires and connectors, characterized in that:

One side of the wire is electrically connected to the preset wireless network card;

The connector is installed on the predetermined circuit substrate, and the connector is provided with a plurality of insertion slots on the side of the insulating base body aligned with the predetermined through grooves on the predetermined panel on the side of the predetermined circuit substrate, and each plug The slot is provided with a terminal group whose rear side protrudes from the body of the insulating seat and is electrically connected to the preset circuit substrate. The insulating seat body is provided with accommodating spaces connecting the front and rear above the multiple insertion slots, and the insulating seat body is further accommodated. The space adjacent to the panel side is provided with a protruding part that protrudes to the outside through the through groove, and an accommodating groove that communicates with the accommodating groove is formed in the protruding part, and the antenna of the transceiver module is installed in the accommodating groove, and then the insulating seat The outer cover of the body, the transceiver module and the cover plate is provided with a metal shielding shell, and the side of the metal shielding shell away from the panel is provided with perforations for aligning the wires and transmitting data with the antenna.

8 . The wireless adapter device according to claim 7 , wherein the wireless network card is provided with a plugging portion on one side, and the wire side is provided with a butt joint electrically connected to the preset wireless network card plugging portion. 9 .

9. The wireless adapter device according to claim 7, wherein the connector is provided with vertical positioning parts on the two side walls of the accommodating space of the insulating base adjacent to the panel, and the protruding part is far away from the panel. There is a base extending from the side, and the two side walls of the base are respectively provided with positioning grooves on the side adjacent to the panel to be fixed with the positioning parts on both sides of the insulating seat body. The wire is extended into the accommodating space through the perforation and connected with the antenna of the transceiver module.

10. The wireless adapter device according to claim 7, characterized in that, the two side walls of the accommodating space of the insulating base of the connector are respectively provided with a track and a card slot in sequence above the transceiver module toward the panel horizontal direction, and then In the accommodating space of the insulating base body, there is a cover plate located above the transceiver module. The two side walls of the cover plate are respectively provided with rail blocks corresponding to the two side tracks of the insulating seat body, and the two side walls are respectively adjacent to the two rail blocks. One side of the panel is provided with blocks correspondingly locked in the slots on both sides of the insulating base body after sliding.

11. The wireless switching device according to claim 7, characterized in that, the protruding portion of the connector extends away from the side of the panel with a base, and a receiving groove is formed inside the base, and the transceiver module is provided with a circuit in the receiving groove A board, the side of the circuit board adjacent to the accommodating groove is provided with contacts for the electrical connection of the antenna, and the wires form an electrical connection with the circuit board.

12 . The wireless adapter device according to claim 11 , wherein a connection port is provided on the side of the circuit board away from the antenna, and a plug is connected to the connection port on the side of the wire. 13 .