CN208656833U

CN208656833U - A kind of smart phone with the external intercommunication module of fast disassembly type

Info

Publication number: CN208656833U
Application number: CN201821474631.7U
Authority: CN
Inventors: 高俊
Original assignee: Shenzhen Kvd Communication Equipment Co Ltd
Current assignee: Shenzhen Kvd Communication Equipment Co Ltd
Priority date: 2018-09-10
Filing date: 2018-09-10
Publication date: 2019-03-26
Anticipated expiration: 2028-09-10

Abstract

The utility model relates to a kind of smart phones with the external intercommunication module of fast disassembly type, including handset front case and mobile phone battery cover；The side of handset front case towards mobile phone battery cover is disposed with circuit board of mobile phone, the cover board for covering circuit board of mobile phone, the bottom plate being detachably connected with cover board, and the intercommunication module being mounted on bottom plate；Intercommunication module is electrically connected with bullet pin plug；Circuit board of mobile phone is electrically connected with the external platelet of ammunition feed pin plug connection；Cover board and bottom plate are provided with the crossed beam trunking of ammunition feed pin plug and the electrical connection of external platelet；Antenna and fm dial are provided on mobile phone battery cover；Antenna and fm dial are electrically connected with intercommunication module；This smart phone is that a intercommunication module is convenient to disassembly, is provided simultaneously with the difunctional smart phone of intercommunication communication, mobile communication, practicability is good, can effectively improve the usage experience of user.

Description

A kind of smart phone with the external intercommunication module of fast disassembly type

Technical field

The utility model relates to intercom cellphone technical fields, more specifically to a kind of external intercommunication mould of band fast disassembly type The smart phone of block.

Background technique

Intercom and mobile phone are all common communication tools, the former is that signal is sent and received by two hand platforms oneself, It is mainly used for short distance communication, there is the distinguishing feature for not only not depending on network but also generating without telephone expenses；And the latter is to pass through launching tower Signal converting is carried out, is mainly used for telecommunication, but need network support, corresponding telephone expenses is also had and generates.

When only needing short distance communication, user carries out communication by intercom can more economical material benefit；But only carry intercommunication Machine, and it is unable to satisfy the telecommunication demand of user, intercom and mobile phone ability must be carried simultaneously to avoid the occurrence of user The case where meeting communication need, has provided a kind of Novel smart mobile phone with intercommunication function, to meet user far, closely The demand of communication improves the usage experience of user.

Utility model content

The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of band Quick Release The smart phone of the external intercommunication module of formula.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

Construct a kind of smart phone with the external intercommunication module of fast disassembly type, including handset front case and mobile phone battery cover；Its feature It is, the side of the handset front case towards the mobile phone battery cover is disposed with circuit board of mobile phone, the capping mobile phone circuit The cover board of plate, the bottom plate being detachably connected with the cover board, and the intercommunication module being mounted on the bottom plate；The intercommunication mould Block is electrically connected with bullet pin plug；The circuit board of mobile phone is electrically connected with the external platelet for the bullet pin plug connection；The lid Plate and the bottom plate are provided with the crossed beam trunking for the bullet pin plug and the external platelet electrical connection；

Antenna and fm dial are provided on the mobile phone battery cover；The antenna and the fm dial with the intercommunication Module electrical connection.

Preferably, the cover board is provided with contraposition projection；The bottom plate is provided with through slot corresponding with the contraposition projection.

Preferably, the bottom plate is provided with top plate away from one end of the handset front case；The top plate is provided with installation institute State the mounting groove of bottom plate；The intercommunication module is fixed on the top plate.

Preferably, the first magnetic patch of no less than two and arranged distribution annular in shape are additionally provided on the handset front case；Institute It states bottom plate to be made of magnetic metal material, or is provided with and multiple first magnetic patch multiple iron plates correspondingly.

Preferably, the top plate is provided with more correspondingly with multiple first magnetic patch away from the side of the bottom plate A second magnetic patch.

Preferably, the intercommunication module is electrically connected with loudspeaker；The mobile phone battery cover is provided with perforative penetrable sound hole, and with The corresponding annular stop ridge of the loudspeaker；The penetrable sound hole is used to supply the outside loudspeaking of the loudspeaker.

Preferably, the mobile phone battery cover is provided with non-slip groove away from the side of the top plate；The slot bottom of the non-slip groove with The penetrable sound hole connection.

Preferably, it is provided with even number penetrable sound hole on the mobile phone battery cover, and penetrable sound hole described in even number is uniformly distributed in two column； The two column penetrable sound holes are separated by a distance, and standoff distance is used to place finger for user.

Preferably, the top plate, which is provided with, installs the ring-like mounting base for playing pin plug；The mounting base be provided with It is described to play the deep gouge that pin plug is corresponding and is connected to the crossed beam trunking.

The utility model has the beneficial effects that: in use, intercommunication module and circuit board of mobile phone are by bullet pin plug, outside Platelet is connect to be electrically connected, it is quick and easy for installation；Bottom plate and cover board are detachably connected, convenient for repairing to intercommunication module or more Change, or need not use when remove with mitigates entirety mobile phone weight so that user carrying it is more convenient；By the way that intercommunication is arranged Module, when short distance communication, performance is more stable and gets rid of network dependence, to guarantee that mobile phone body environment can be excluded when communication Interference, have good speech quality；Antenna ensures that sending and receiving for electric wave works well simultaneously, and user passes through frequency modulation Frequency modulation work can be rapidly completed in knob, to communicate with the people for being in identical wave frequency；

This smart phone is that a intercommunication module is convenient to disassembly, and it is difunctional to be provided simultaneously with intercommunication communication, mobile communication Smart phone, practicability is good, can effectively improve the usage experience of user.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below in conjunction with attached drawing and reality Applying example, the utility model is described in further detail, and the accompanying drawings in the following description is only section Example of the invention, for this For the those of ordinary skill of field, without creative efforts, it is attached to can also be obtained according to these attached drawings other Figure:

Fig. 1 is a kind of smart phone explosion view with the external intercommunication module of fast disassembly type of the utility model preferred embodiment Figure；

Fig. 2 is a kind of external intercommunication of band fast disassembly type of the utility model preferred embodiment of the utility model preferred embodiment The smart phone explosive view of module；

Fig. 3 is a kind of external intercommunication of band fast disassembly type of the utility model preferred embodiment of the utility model preferred embodiment The smart phone explosive view of module；

Fig. 4 is a kind of external intercommunication of band fast disassembly type of the utility model preferred embodiment of the utility model preferred embodiment The smart phone overall diagram of module；

Fig. 5 is enlarged drawing at A in Fig. 3；

Fig. 6 is enlarged drawing at B in Fig. 3.

In figure: handset front case 1, cover board 11 align projection 12, the first magnetic patch 13；Mobile phone battery cover 2 limits ridge 20, translucent Hole 280, non-slip groove 281；

Bottom plate 30, intercommunication module 31 play pin plug 32, external platelet 33, antenna 34, fm dial 35, top plate 36, iron plate 37, the second magnetic patch 38, loudspeaker 39, mounting base 310；Crossed beam trunking 380；Through slot 381, mounting groove 382, deep gouge 383.

Specific embodiment

It is practical below in conjunction with this in order to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Technical solution in new embodiment carries out clear, complete description, it is clear that described embodiment is the portion of the utility model Point embodiment, rather than whole embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art are not paying creation Property labour under the premise of every other embodiment obtained, belong to the protection scope of the utility model.

A kind of smart phone with the external intercommunication module of fast disassembly type of the utility model preferred embodiment is as shown in Figure 1, same When refering to Fig. 2 to Fig. 6；Including handset front case 1 and mobile phone battery cover 2；The side of handset front case 1 towards mobile phone battery cover 2 is set gradually There are circuit board of mobile phone, the cover board 11 for covering circuit board of mobile phone, the bottom plate 30 being detachably connected with cover board 11, and is mounted on bottom plate Intercommunication module 31 on 30；Intercommunication module 31, which is electrically connected with, plays pin plug 32；Circuit board of mobile phone is electrically connected with ammunition feed pin plug 32 The external platelet 33 of connection；Cover board 11 and bottom plate 30 are provided with the crossed beam trunking that ammunition feed pin plug 32 and external platelet 33 are electrically connected 380；

Antenna 34 and fm dial 35 are provided on mobile phone battery cover 2；Antenna 34 and fm dial 35 with intercommunication module 31 Electrical connection；

In use, intercommunication module 31 and circuit board of mobile phone are electrically connected by bullet pin plug 32, external platelet 33, pacify It fills convenient and efficient；Bottom plate 30 and cover board 11 are detachably connected, convenient for intercommunication module 31 is repaired or replaced, or need not It is removed when use to mitigate the weight of whole mobile phone, so that user's carrying is more convenient；By the way that intercommunication module 31, short distance is arranged When communication, performance is more stable and gets rid of network dependence, to guarantee the interference that can exclude mobile phone body environment when communication, has Good speech quality；Antenna 34 ensures that sending and receiving for electric wave works well simultaneously, and user passes through 35 energy of fm dial Frequency modulation work is rapidly completed, to communicate with the people for being in identical wave frequency；

As shown in Figure 1, cover board 11 is provided with contraposition projection 12；Bottom plate 30 is provided with through slot corresponding with contraposition projection 12 381, when installation, only needs directly by through slot 381 and contraposition 12 corresponding matching of projection, and indicating effect is good, and layman can also be fast Speed, the installment work for being accurately finished bottom plate 30.

As shown in Figure 1 to Figure 3, bottom plate 30 is provided with top plate 36 away from one end of handset front case 1；Top plate 36 is provided with installation The mounting groove 382 of bottom plate 30 accommodates placement bottom plate 30 by opening up mounting groove 382 in top plate 36, so that single unit system structure is more It is compact, it occupies little space；Intercommunication module 31 is fixed on top plate 36.

As depicted in figs. 1 and 2, the first magnetic of no less than two and arranged distribution annular in shape are additionally provided on handset front case 1 Block 13；Bottom plate 30 is made of magnetic metal material, or is provided with and the one-to-one multiple iron plates 37 of multiple first magnetic patch 13, benefit It is adsorbed and is fixed with magnet, installation and removal are convenient, and structure is simple, at low cost.

As depicted in figs. 1 and 2, top plate 36 is provided with one-to-one with multiple first magnetic patch 13 away from the side of bottom plate 30 Multiple second magnetic patch 38, to compress top plate 36 and bottom plate 30, make two by the first magnetic patch 13, the corresponding absorption of the second magnetic patch 38 Person's fitting is close, is not easy to fall.

As shown in Figure 2 and Figure 5, intercommunication module 31 is electrically connected with loudspeaker 39, if user more clearly can listen to other side Language information, it is ensured that good communication effect；Mobile phone battery cover 2 is provided with perforative penetrable sound hole 280, and ring corresponding with loudspeaker 39 Type limits ridge 20；Penetrable sound hole is used for for the outside loudspeaking of loudspeaker, and limiting ridge 20 can prevent loudspeaker 39 when user walks about It runs helter-skelter, good limit effect.

As shown in Figure 1 and Figure 5, mobile phone battery cover 2 is provided with non-slip groove 281 away from the side of top plate 36, meets ergonomics, When user uses mobile phone, non-slip groove 281 can be resisted with finger, the feelings that can effectively avoid rubber sleeve from surprisingly falling so as to cause mobile phone Condition；The slot bottom of non-slip groove 281 is connected to penetrable sound hole 280.

As shown in figure 5, being provided with even number penetrable sound hole 280 on mobile phone battery cover 2, and even number penetrable sound hole 280 is equal in two column Cloth, by the multiple penetrable sound holes 280 of aligned transfer, so that whole more beautiful；Two column penetrable sound holes 280 are separated by a distance, are separated by Distance for for user place finger, avoid using when user's finger block penetrable sound hole 280, influence loud-speaking effect the case where.

As shown in figs. 3 and 6, top plate 36 is provided with the ring-like mounting base 310 that installation plays pin plug 32, will play pin plug 32 and consolidates It is scheduled in mounting base 310, avoids bullet pin plug 32 from running helter-skelter when user walks about de- so as to cause accident occurs with external platelet 33 From the case where, it is ensured that play pin plug 32 and 33 circuit connection of external platelet it is normal；Mounting base 310 is provided with right with bullet pin plug 32 The deep gouge 383 answered and be connected to crossed beam trunking, deep gouge 383 be convenient for user installation when bullet pin plug 32 when, bullet pin plug is rapidly completed 32 positioning, so that easier for installation quick.

It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.

Claims

1. a kind of smart phone with the external intercommunication module of fast disassembly type, including handset front case and mobile phone battery cover；It is characterized in that, institute The side for stating handset front case towards the mobile phone battery cover is disposed with the lid of circuit board of mobile phone, the capping circuit board of mobile phone Plate, the bottom plate being detachably connected with the cover board, and the intercommunication module being mounted on the bottom plate；The intercommunication module is electrically connected It is connected to bullet pin plug；The circuit board of mobile phone is electrically connected with the external platelet for the bullet pin plug connection；The cover board and institute It states bottom plate and is provided with the crossed beam trunking being electrically connected for the bullet pin plug and the external platelet；

2. smart phone according to claim 1, which is characterized in that the cover board is provided with contraposition projection；The bottom plate It is provided with through slot corresponding with the contraposition projection.

3. smart phone according to claim 1, which is characterized in that the bottom plate is set away from one end of the handset front case It is equipped with top plate；The top plate is provided with the mounting groove for installing the bottom plate；The intercommunication module is fixed on the top plate.

4. smart phone according to claim 3, which is characterized in that be additionally provided with no less than two on the handset front case First magnetic patch of arranged distribution a and annular in shape；The bottom plate is made of magnetic metal material, or is provided with and multiple described One magnetic patch multiple iron plates correspondingly.

5. smart phone according to claim 4, which is characterized in that the top plate is provided with away from the side of the bottom plate With one-to-one multiple second magnetic patch of multiple first magnetic patch.

6. smart phone according to claim 3, which is characterized in that the intercommunication module is electrically connected with loudspeaker；It is described Mobile phone battery cover is provided with perforative penetrable sound hole, and annular stop ridge corresponding with the loudspeaker；The penetrable sound hole is for supplying The outside loudspeaking of loudspeaker.

7. smart phone according to claim 6, which is characterized in that the mobile phone battery cover is set away from the side of the top plate It is equipped with non-slip groove；The slot bottom of the non-slip groove is connected to the penetrable sound hole.

8. smart phone according to claim 7, which is characterized in that it is translucent to be provided with even number on the mobile phone battery cover Hole, and penetrable sound hole described in even number is uniformly distributed in two column；The two column penetrable sound holes are separated by a distance, and standoff distance is used for for user Place finger.

9. smart phone according to claim 3, which is characterized in that the top plate is provided with the installation bullet pin plug Ring-like mounting base；The mounting base is provided with deep gouge that is corresponding with the bullet pin plug and being connected to the crossed beam trunking.