CN206728075U - Mobile terminal - Google Patents

Abstract

The application is related to communication technical field, a kind of more particularly to mobile terminal, it includes expansion and main part, the expansion and the main part split settings, the expansion includes the first shell and the mainboard being arranged in first shell, the main part includes second housing and the display module being installed on the second housing, and the expansion can communicate to connect with the main part, so that the display module is shown under the control of the mainboard.During using the mobile terminal, only operating main body part, expansion then continually it can need not move or be held by a user.Because single main part can set less structural member compared to traditional mobile terminal, therefore the weight of main part is smaller, thickness is thinner so that when user uses the mobile terminal, has higher Consumer's Experience.

Description

Mobile terminal

Technical field

The application is related to communication technical field, more particularly to a kind of mobile terminal.

Background technology

With the development of science and technology, mobile terminal plays more and more important role in daily life, it is mobile The presentation quality of terminal, weight, endurance etc. are all the indexs for the performance for evaluating mobile terminal.

, it is necessary to which to design mainboard, display module, antenna module, battery, deck, Kato etc. many in traditional mobile terminal Structural member, mobile terminal is caused the problem of thickness is larger, weight is larger to be present, Consumer's Experience is poor.

In addition, when the shell of mobile terminal is metal-back, in order to ensure the antenna performance of mobile terminal, it is necessary in metal Antenna slot plastic cement breakpoint is set on shell, cause presentation quality deviation, the processing technology of mobile terminal be more complicated, processing cost compared with It is high.

Utility model content

This application provides a kind of mobile terminal, to lift Consumer's Experience.

The mobile terminal that the application provides includes expansion and main part, the expansion and the main part Split settings,

The expansion includes the first shell and the mainboard being arranged in first shell, the main part subpackage Second housing and the display module being installed on the second housing are included,

The expansion can communicate to connect with the main part, so that control of the display module in the mainboard Shown under system.

Preferably, the expansion also includes antenna module, and the antenna module electrically connects with the mainboard, to be formed Radiant body.

Preferably, the antenna module includes primary antenna, diversity antenna and gps antenna, the primary antenna, the diversity day Line and the gps antenna electrically connect with the mainboard, to form multiple radiant bodies.

Preferably, the expansion also includes deck and Kato, and the deck is arranged on the mainboard, the Kato It is movably set on the deck.

Preferably, the main part is connected with the expansion by being wirelessly transferred assembly communication.

Preferably, the component that is wirelessly transferred is included in WIFI transmission assemblies, 5G transmission assemblies and Bluetooth transmission component At least one.

Preferably, the expansion also includes the first battery, and the main part also includes the second battery, and described first Charging and discharging circuit can be formed between battery and second battery.

Preferably, the main part also includes at least one in volume key, screen locking key, receiver assembly and CCD camera assembly Person, the volume key, the screen locking key, the receiver assembly and the CCD camera assembly may be contained within the second housing.

Preferably, the second housing is metal-back.

Preferably, the mobile terminal is mobile phone.

The technical scheme that the application provides can reach following beneficial effect：

The mobile terminal that the application provides includes expansion and main part, both split settings and being capable of communication link Connect, main part includes display module, and expansion includes mainboard.During using the mobile terminal, can only operating main body part, Expansion is then without continually moving or being held by a user.Because single main part can compared to traditional mobile terminal To set less structural member, therefore the weight of main part is smaller, thickness is thinner so that when user uses the mobile terminal, With higher Consumer's Experience.

It should be appreciated that the general description and following detailed description of the above are only exemplary, this can not be limited Application.

Brief description of the drawings

In the mobile terminal that Fig. 1 is provided by the embodiment of the present application, the structural representation of expansion；

Fig. 2 is Fig. 1 top view；

In the mobile terminal that Fig. 3 is provided by the embodiment of the present application, the structural representation of main part；

Fig. 4 is Fig. 3 side view；

Fig. 5 is Fig. 3 rearview；

Fig. 6 is Fig. 3 upward view.

Reference：

11- expansions；

The shells of 110- first；

12- main parts；

120- second housings；

121- display modules；

122- volume keys；

123- screen locking keys；

124- receiver assemblies；

125- CCD camera assemblies.

Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the application Example, and be used to together with specification to explain the principle of the application.

Embodiment

The application is described in further detail below by specific embodiment and with reference to accompanying drawing.

As Figure 1-3, the embodiment of the present application provides a kind of mobile terminal, and the mobile terminal can be mobile phone, flat board electricity Brain etc..The mobile terminal can specifically include expansion 11 and main part 12, and the expansion 11 and main part 12 are divided Body is set, i.e. expansion 11 and main part 12 is relatively independent.

Expansion 11 includes the first shell 110 and the mainboard (not shown) being arranged in the first shell 110, main Body portion 12 includes second housing 120 and the display module 121 being installed on second housing 120.Main part 12 can be made Directly to carry out the part of man-machine interaction with user, expansion 11 then realizes support during various functions as main part 12 Part.

Expansion 11 can communicate to connect with main part 12, so that display module 121 is carried out under the control of mainboard It has been shown that, and main part 12 realize other functions, such as touch-control etc..Described communication connection herein can be wired company Connect or wireless connection, as long as can ensure that main part 12 realizes predetermined function.

During using the mobile terminal, can only operating main body part 12, expansion 11 then without continually moving or It is held by a user, such as expansion 11 can be placed in bag, on desk etc..Due to single main part 12 compared to Traditional mobile terminal can set less structural member, therefore the weight of main part 12 is smaller, thickness is thinner, its portability Increase so that when user uses the mobile terminal, there is higher Consumer's Experience.Meanwhile after being arranged such, expansion 11 appearance requirement is relatively low, and its structure design is smaller by being limited, and technology difficulty and processing cost decrease；Expand setting When opening up part 11, it is possible to consider the performance of expansion 11 emphatically so that the performance of expansion 11 can optimize.

It is known that in order to realize the communication function of mobile terminal, antenna structure can be set in the terminal, and then Transceiving electromagnetic signals.This antenna structure can be arranged in main part 12, but is provided so as to that main part 12 will be occupied A part of space, while can also produce many restrictions to the structure of main part 12.For example, it is desired to the of main part 12 The structures such as antenna slot plastic cement breakpoint are set on two shells 120, cause the presentation quality of main part 12 poor.In view of this, originally Apply for embodiment preferred antenna structure setting in expansion 11, i.e., expansion 11 can also include antenna module (in figure It is not shown), the antenna module electrically connects with mainboard, to form radiant body, then transceiving electromagnetic signals.

Further, above-mentioned antenna module can include primary antenna, diversity antenna and gps antenna, primary antenna, diversity antenna Electrically connected with gps antenna with mainboard, to form multiple radiant bodies.Generally, primary antenna, diversity antenna and gps antenna Structure it is different, therefore the function of three is there is also difference, such as：Primary antenna is mainly responsible for the transmission of radiofrequency signal and connect Receive；Diversity antenna is mainly responsible for reception signal without sending signal, and base station can merge the signal received from two interfaces Processing, so as to obtain diversity gain；Gps antenna can receive satellite-signal, and the positioning or navigation of mobile terminal are realized with this.

Used mobile terminal is fitted with SIM (Subscriber Identification to user substantially at present Module, client identification module) smart card, these smart cards such as card, storage card can be installed on Kato, mobile terminal it is interior Portion can set deck, and Kato is installed on the deck, and then complete the installation of smart card on mobile terminals.Kato and deck It can be arranged in main part 12, but be provided so as to occupy a part of space of main part 12, while also can be right The structure of main part 12 produces many restrictions.For example, it is desired in the perforate of second housing 120 of main part 12, in order to card The installation and ejection of support, tapping will influence the normal use of main part 12 once intaking.In view of this, the application The preferred Kato of embodiment and deck are arranged in expansion 11, i.e., expansion 11 also includes deck and Kato (does not show in figure Go out), deck is arranged on mainboard, and Kato is movably set on deck.

For the communication connection mode between main part 12 and expansion 11, the embodiment of the present application preferred wireless connects Connect, i.e., main part 12 is connected with the expansion 11 by being wirelessly transferred assembly communication.Further, this is wirelessly transferred Component includes at least one of WIFI transmission assemblies, 5G transmission assemblies and Bluetooth transmission component.In specific embodiment, main part Divide 12 only can realize that WIFI connects respectively by WIFI transmission assemblies, 5G transmission assemblies and Bluetooth transmission component with expansion 11 Connect, 5G connections and bluetooth connection, it is contemplated that whole mobile terminal needs to switch between different use environments, therefore be Meet a variety of demands of user, it is preferably above-mentioned be wirelessly transferred component while including WIFI transmission assemblies, 5G transmission assemblies and indigo plant Tooth transmission assembly.

It is to be appreciated that mobile terminal is in use, most devices are required for being in "on" position, therefore just need Battery is set in the terminal.When mobile terminal includes above-mentioned expansion 11 and main part 12, expansion 11 Also include the first battery (not shown), main part 12 also includes the second battery (not shown), and the first battery can be with Electric energy is provided for the electronic device in expansion 11, the second battery can provide electricity for the electronic device in main part 12 Energy.Further, charging and discharging circuit can be formed between the first battery and the second battery.That is, the first battery and Energy exchange can be carried out between two batteries.Based on this, it is contemplated that when user uses the mobile terminal, it is not necessary to it is frequently mobile or Expansion 11 is gripped, therefore the capacity of the first battery can be set bigger so that expansion 11 has charger baby concurrently Function, the stand-by time of mobile terminal can be extended, will not also increase the burden of user.

For the ease of the use of main part 12, in the embodiment of the present application, main part 12 also includes volume key 122, lock Shield at least one of key 123, receiver assembly 124 and CCD camera assembly 125, the volume key 122, screen locking key 123, receiver assembly 124 and CCD camera assembly 125 may be contained within second housing 120.Further, main part 12 can include volume simultaneously Key 122, screen locking key 123, receiver assembly 124 and CCD camera assembly 125.

The material of above-mentioned first shell 110 and second housing 120 can be plastics, metal etc. material, be moved to be lifted The sense of touch of dynamic terminal, can be arranged to metal-back by least one of the first shell 110 and second housing 120.The especially same day When line component is arranged in expansion 11, the material of second housing 120 is not just limited by antenna module, now, outside second After shell 120 is arranged to metal-back, the sense of touch except main part 12 can be lifted, it can also be ensured that each device in mobile terminal The performance of part.

The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.

Claims (10)

1. A kind of 1. mobile terminal, it is characterised in that including expansion and main part, the expansion and the main part Divide split settings,

   The expansion includes the first shell and the mainboard that is arranged in first shell, and the main part includes the Two shells and the display module being installed on the second housing,

   The expansion can communicate to connect with the main part, so that the display module is under the control of the mainboard Shown.
2. 2. mobile terminal according to claim 1, it is characterised in that the expansion also includes antenna module, described Antenna module electrically connects with the mainboard, to form radiant body.
3. 3. mobile terminal according to claim 2, it is characterised in that the antenna module includes primary antenna, diversity antenna And gps antenna, the primary antenna, the diversity antenna and the gps antenna electrically connect with the mainboard, to form multiple spokes Beam.
4. 4. mobile terminal according to claim 1, it is characterised in that the expansion also includes deck and Kato, institute State deck to be arranged on the mainboard, the Kato is movably set on the deck.
5. 5. mobile terminal according to claim 1, it is characterised in that the main part passes through nothing with the expansion Line transmission assembly communicates to connect.
6. 6. mobile terminal according to claim 5, it is characterised in that the component that is wirelessly transferred includes WIFI transmission groups At least one of part, 5G transmission assemblies and Bluetooth transmission component.
7. 7. mobile terminal according to claim 1, it is characterised in that the expansion also includes the first battery, described Main part also includes the second battery, and charging and discharging circuit can be formed between first battery and second battery.
8. 8. mobile terminal according to claim 1, it is characterised in that the main part also include volume key, screen locking key, At least one of receiver assembly and CCD camera assembly, the volume key, the screen locking key, the receiver assembly and the shooting Head assembly may be contained within the second housing.
9. 9. mobile terminal according to claim 1, it is characterised in that the second housing is metal-back.
10. 10. according to the mobile terminal any one of claim 1-9, it is characterised in that the mobile terminal is mobile phone.