CN205566275U

CN205566275U - Wireless communication module

Info

Publication number: CN205566275U
Application number: CN201620419248.6U
Authority: CN
Inventors: 张阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-10
Filing date: 2016-05-10
Publication date: 2016-09-07
Anticipated expiration: 2026-05-10

Abstract

The utility model relates to a wireless communication technology field, concretely relates to wireless communication module, including wireless communication module main part and PCB circuit board, the wireless communication module main part includes a plurality of electronic component, PCB circuit board includes a plurality of PCB circuit board unit, each PCB circuit board unit splices one by one and surrounds into a confined box body, and circuit on two adjacent PCB circuit board unit passes through solder connection, electronic component sets up PCB circuit board unit's inboard, the outer cladding of box body has the resin layer, the wireless communication module main part includes that at least one is used for the port of being connected with outside hardware equipment, the port corresponds be provided with sunkenly on the resin layer, the port passes PCB circuit board unit end in in sunken. The utility model provides a traditional box body structure has directly been left out to the structure that wireless communication module is more traditional, but regards PCB circuit board as the structure of protective film piece, the direct volume size that has reduced the module by a wide margin.

Description

A kind of wireless communication module

Technical field

This utility model relates to wireless communication technology field, is specifically related to a kind of wireless communication module.

Background technology

Along with the progress of science and technology, the use of various small portable electronic products is more and more universal, and volume is also got over Coming the least, be convenient for people to carries with, and in these electronic products, major part all has the need of radio communication Ask, so, inside these electronic products, generally it is also integrated with wireless communication module.Current radio communication mold Block, for structure, generally by the wireless communication module main body for realizing communication function, and is arranged on wireless Communication module body exterior is for protecting and install the box body composition of wireless communication module main body, due to electronic product Small form factor requirements, so, also require that these wireless communication modules have less volume, in order to make channel radio Letter module has less volume, substantial amounts of in current wireless communication module have employed integrated circuit, by nothing Each electronic component in line communication module is arranged on circuit boards, the most again by circuit board package in box body, And then obtain less volume, to adapt to the requirement of electronic product offer installing space.But, along with science and technology Rapid advances, various electronic product volume sizes further reduce, so, the most further reduce wireless The volume of communication module becomes the problem compeling in current wireless communication technology field highly necessary to solve.

Utility model content

The purpose of this utility model is that needs further to reduce volume chi for current wireless communication module Very little problem, it is provided that a kind of radio communication mold block structure that can reduce volume size further.

To achieve these goals, the technical solution adopted in the utility model is:

A kind of wireless communication module, including wireless communication module main body and PCB, described radio communication Module bodies includes some electronic components, and each described electronic component is arranged in described PCB realization The radio communication function of wireless communication module, described PCB is split-type structural, including several PCB Circuit board unit, each described PCB unit splices the box body being encircled into a closing one by one, adjacent Circuit on two PCB unit is connected by soldering, and described electronic component is arranged on described PCB electricity The inner side of road Slab element, described box body is coated with resin bed, and described wireless communication module main body includes at least one The individual port for being connected with external hardware device, the described resin bed that described port is corresponding is provided with depression, Described port terminates in described depression through described PCB unit, on the outer surface of described resin bed also It is provided with some screws.The wireless communication module of the application, is divided into some PCB electricity by PCB Road Slab element, PCB unit is spliced to form a box body sealed, and wireless communication module master one by one Each electronic component of body is all disposed within the inner side of PCB unit, so, being first so that electronics unit Part can obtain the protection of PCB unit, reduces the risk that each electronic component is damaged by collision；More For it is essential that for the more traditional structure of the wireless communication module of the application, directly eliminate traditional box body Structure, but using PCB as the structure of protection module, the most significantly reduce the volume of module Size；And, in this application, outside the box body of PCB unit composition, it is also wrapped on resin bed, Resin bed quality is the most soft, while playing and making PCB and external structure insulate, can enter one Playing a protective role of step, and may also operate as sealing function, prevents making moist of inside modules, another further aspect, The port of module is arranged in the depression of resin bed, while facilitating port to be connected with external hardware, it is also possible to Protection port, reduces the risk that port is damaged by collision；Another further aspect, the outside of resin bed arranges some screws, The wireless communication module of the application is installed by these screws, owing to the quality of resin bed is the most soft, so mould The installation of block is fixing is also flexible installation, it is possible to each electronics unit of further protection communication module main body Part.

Preferably, the thickness of described resin bed is 2mm-10mm.

Preferably, the thickness of described resin bed is 4mm-6mm.

Preferably, described wireless communication module main body also includes that antenna, described antenna are positioned at outside described box body, institute State antenna to be hinged on described PCB unit, be provided with outside described resin bed for accommodating described sky The groove of line.

Owing to have employed technique scheme, the beneficial effects of the utility model are:

The wireless communication module of the application, is divided into some PCB unit, PCB by PCB Circuit board unit is spliced to form a box body sealed, and each electronic component of wireless communication module main body one by one It is all disposed within the inner side of PCB unit, so, being first so that electronic component can obtain PCB electricity The protection of road Slab element, reduces the risk that each electronic component is damaged by collision；What is more important, the application The more traditional structure of wireless communication module for, directly eliminate traditional box body structure, but by PCB Circuit board, as the structure of protection module, the most significantly reduces the volume size of module；And, in this Shen In please, being also wrapped on resin bed outside the box body of PCB unit composition, resin bed quality is the most soft, Can further play a protective role, and may also operate as sealing function, prevent making moist of inside modules, Another further aspect, the port of module is arranged in the depression of resin bed, same facilitate port to be connected with external hardware Time, it is also possible to protection port, reduces the risk that port is damaged by collision；Another further aspect, the outside of resin bed sets Put some screws, the wireless communication module of the application be installed by these screws, due to resin bed quality more Softness, so it is also flexible installation that the installation of module is fixed, it is possible to further protection communication module main body Each electronic component.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model,

In figure: 1, electronic component；2, PCB unit；3, resin bed；4, port；5, depression； 6, screw；7, antenna；8, groove.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this reality With the accompanying drawing in new embodiment, the technical scheme in this utility model embodiment is clearly and completely retouched State, it is clear that described embodiment is a part of embodiment of this utility model rather than whole embodiments, Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.

Embodiment 1, as shown in Figure 1:

A kind of wireless communication module, including wireless communication module main body and PCB, described radio communication Module bodies includes some electronic components 1, and each described electronic component 1 is arranged in described PCB Realizing the radio communication function of wireless communication module, described PCB is split-type structural, including some Individual PCB unit 2, each described PCB unit 2 splice one by one be encircled into one close Box body, the circuit on adjacent two PCB unit 2 is connected by soldering, and described electronic component 1 sets Putting the inner side at described PCB unit 2, described box body is coated with resin bed 3, described channel radio Letter module bodies include at least one for the port 4 being connected with external hardware device, described port 4 correspondence Being provided with depression 5 on described resin bed 3, described port 4 terminates in institute through described PCB unit 2 State in depression 5, the outer surface of described resin bed 3 is additionally provided with some screws 6.The radio communication of the application Module, is divided into some PCB unit 2 by PCB, and PCB unit 2 is one by one It is spliced to form a box body sealed, and each electronic component 1 of wireless communication module main body is all disposed within PCB The inner side of circuit board unit 2, so, is first so that electronic component 1 can obtain PCB unit The protection of 2, reduces the risk that each electronic component 1 is damaged by collision；What is more important, the nothing of the application For the structure that line communication module is more traditional, directly eliminate traditional box body structure, but by PCB circuit Plate, as the structure of protection module, the most significantly reduces the volume size of module；And, in this application, Being also wrapped on resin bed 3 outside the box body of PCB unit 2 composition, resin bed 3 quality is the most soft, Can further play a protective role, and may also operate as sealing function, prevent making moist of inside modules, Another further aspect, the port 4 of module is arranged in the depression 5 of resin bed 3, is facilitating port 4 and external hardware While connection, it is also possible to protection port 4, reduce the risk that port 4 is damaged by collision；Another further aspect, tree The outside of lipid layer 3 arranges some screws 6, is installed the wireless communication module of the application by these screws 6, by The most soft in the quality of resin bed 3, so it is also flexible installation that the installation of module is fixed, it is possible to further Protection communication module main body each electronic component 1.

Preferably, the thickness of described resin bed 3 is 2mm-10mm.

Preferably, the thickness of described resin bed 3 is 4mm-6mm.

Preferably, described wireless communication module main body also includes that antenna 7, described antenna 7 are positioned at outside described box body, Described antenna 7 is hinged on described PCB unit 2, is provided with for holding outside described resin bed 3 Receive the groove 8 of described antenna 7.

The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not Being confined to this, any those familiar with the art, can in the technical scope that this utility model discloses Readily occur in change or replace, all should contain within protection domain of the present utility model.Therefore, this practicality is new The protection domain of type should be as the criterion with scope of the claims.

Claims

1. a wireless communication module, including wireless communication module main body and PCB, described channel radio Letter module bodies includes some electronic components, and each described electronic component is arranged in described PCB real The radio communication function of existing wireless communication module, it is characterised in that: described PCB is split-type structural, Including several PCB unit, each described PCB unit splices one by one and is encircled into an envelope The box body closed, the circuit on adjacent two PCB unit is connected by soldering, and described electronic component sets Putting the inner side at described PCB unit, described box body is coated with resin bed, described radio communication mold Block main body include at least one for the port being connected with external hardware device, the described resin that described port is corresponding Being provided with depression on Ceng, described port terminates in described depression through described PCB unit, described tree Some screws it are additionally provided with on the outer surface of lipid layer.

2. wireless communication module as claimed in claim 1, it is characterised in that: the thickness of described resin bed is 2mm-10mm。

3. wireless communication module as claimed in claim 2, it is characterised in that: the thickness of described resin bed is 4mm-6mm。

4. wireless communication module as claimed in claim 3, it is characterised in that: described wireless communication module master Body also includes that antenna, described antenna are positioned at outside described box body, and described antenna is hinged on described PCB list In unit, outside described resin bed, it is provided with the groove for accommodating described antenna.