Specific embodiment
To facilitate the understanding of the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail.
This specification and its a better embodiment of the invention is given in the attached drawing, still, the present invention can be realized using various forms,
It is not limited to this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to disclosure of the invention
The understanding of content is more thorough and comprehensive.
It should be noted that be fixed on another element when a certain element, including that the element is directly fixed on this is another
A element, or the element is fixed on another element by least one other element placed in the middle.When an element connects
Another element is connect, including the element is directly connected to another element, or the element is placed in the middle by least one
Other elements be connected to another element.
As shown in Figure 1, an example of the invention is a kind of Dual-band Handy Phone comprising ontology 100 and its rear shell 200, institute
State the basic display screen 103 of ontology setting one.For example, the shape of the rear shell matches setting with the shape of the ontology, being used for will
The rear shell is mounted on the ontology;For another example, the installation position that the shape of the rear shell setting and the ontology matches, is used
In the rear shell is mounted on the ontology, for example, as shown in Fig. 2, the rear shell is arranged greater than the ontology, in this way,
A biggish rear shell can be done.
In order to avoid influencing the portability of product, for example, the rear shell is detachably set to the ontology;In this way, not
Used time can remove the rear shell, to guarantee the portable performance of Dual-band Handy Phone;Also, Dual-band Handy Phone can be made very small, convenient
It is packed into pocket, and the rear shell can put handbag or knapsack into, it is easy to use.For example, fastener, card is arranged in the rear shell
It is connected to the ontology;For example, several fasteners are arranged in the rear shell, the ontology is arranged in a one-to-one correspondence several buckle positions, each
The fastener is connected in the buckle position corresponding to it, so that the rear shell is connected in the ontology;Preferably, institute
A buckle position is arranged in the every a side for stating ontology.For another example, magnetic absorption member is arranged in the rear shell, and magnetic is connected to the ontology, i.e.,
Magnetic absorption is in the ontology;For example, several magnetic absorption members are arranged in the rear shell, the ontology is arranged in a one-to-one correspondence several magnetic
Position, each magnetic absorption member magnetic is connected to the magnetic position corresponding to it, so that the rear shell magnetic is connected to the ontology;It is excellent
Choosing, a magnetic position is respectively set adjacent to the position of every a side in the back side of the ontology;For example, the magnetic position is one
Slim iron plate.For another example, spiro connecting piece is arranged in the rear shell, is spirally connected and is installed on the ontology;For example, several spiral shells are arranged in the rear shell
Fitting, the ontology are arranged in a one-to-one correspondence several positions that are spirally connected, each spiro connecting piece be bolted in corresponding to it one described in be spirally connected
Position, so that the rear shell is bolted in the ontology;Preferably, the back side of the ontology is set respectively adjacent to the position of every a side
Be spirally connected position described in setting one.
For example, data pin is arranged in the rear shell, data socket, the data pin and the data are arranged in the ontology
Socket adaptation connection, is used for transmission data.For example, the data pin and the data socket grafting, in this way, in the rear shell
When being installed to the ontology, while also achieving data connection.As shown in Figure 3 and Figure 4, number is arranged in the back side of the ontology 100
According to socket 110, i.e., data socket 110, the inner face of the rear shell 200 is arranged adjacent to the one side of the rear shell 200 in the described ontology 100
Data pin 210 is set, i.e., data pin 210 is arranged adjacent to the one side of the ontology 100 in the described rear shell 200, and the data are inserted
Head is adapted with the position of the data socket, in this way, can be convenient, accurately and efficiently realizing data connection.For example, described
Ontology is provided with charging port, charges for being inserted into the battery that external charging line end is the body interior.For simplification
Design, it is preferred that the data socket is wholely set with the charging port on the ontology.
As shown in fig. 6, for example, an extendable display screen 220 is arranged in the rear shell 200;The extendable display screen and the number
It is connected according to plug.For example, as shown in Fig. 2, the area of the rear shell 200 is greater than the area of the ontology 100, for example, after described
The area of shell is 1.5 to 3 times of area of the ontology, for example, the area of the rear shell be 2 times of the area of the ontology or
2.5 times, in this way, the rear shell can be set 1.5 to 3 times of area that display area is the ontology it is even greater area of
Extendable display screen enables Dual-band Handy Phone keeping portable to solve the contradiction of display screen and Dual-band Handy Phone volume
Property while, display area is increased by the extendable display screen of rear shell.
For example, the basic display screen of ontology setting one, for example, its by existing mobile phone or wearable device routine set
The display screen set;The example of one application is that display screen is arranged far from the one side of the rear shell in Dual-band Handy Phone, i.e., the described basis is aobvious
Display screen, and extendable display screen, content shown by the basis display screen and the extendable display screen are set in the rear shell
Identical or different setting, for example, split screen display available, i.e. partial content show that remaining content is in the expansion in the basic display screen
Exhibition display screen is shown.Preferably, the ontology setting switching switch, it is aobvious for when accessing the rear shell, closing the basis
The extendable display screen is used only in display screen, is conducive to save electric energy in this way.Another example is as shown in figure 5, Dual-band Handy Phone includes
Ontology 100 and its rear shell 200 are provided with camera 101, speaker hole 102, basic display screen 103 and several controls on ontology 100
Existing product can be used in key 104, camera 101, speaker hole 102, basic display screen 103 and several control keys 104 therein
Design.
For example, the first accommodating of rear shell setting cavity, accommodates an extendable display screen;The extendable display screen with it is described
Data pin connection.Preferably, the first accommodating cavity setting fluting, and it is mutually solid with a side of the extendable display screen
Fixed frame, the frame wear the fluting, for pulling out or being put into the extendable display screen.For example, described first holds
Cavity is set to have slotted semi-closed structure, the extendable display screen is at least partially arranged in the semi-closed structure, is led to
It crosses the frame and the extendable display screen is pulled out or is put into the semi-closed structure from the semi-closed structure.Example
Such as, the extendable display screen part is set in the semi-closed structure, is partially placed on except the semi-closed structure, preferably
, the extendable display screen is placed on except the semi-closed structure and is provided with protective case, described to protect to a certain extent
Extendable display screen is from damage, for example, the protective case is collapsible rubber sleeve, the interlayer with built-in plastic sheet;For another example,
The extendable display screen is all set in the semi-closed structure.For example, the extendable display screen is rectangle, the frame is
Rectangular hollow body, the nested extendable display screen, i.e., the described extendable display screen are located in the frame, and four when being described
Frame.For example, kerve is arranged in the frame.Preferably, the kerve is strip.For example, the frame is adjacent to described semiclosed
The recessed setting kerve in the position of the fluting of structure, in this way, applying pulling force to kerve can be by the extendable display screen from described half
It is pulled out in enclosed construction, the extendable display screen can be put into the semiclosed knot by applying thrust to the frame or its kerve
In structure.Alternatively, the frame setting perforation.Preferably, described to be equipped with drawstring.In this way, applying pulling force to drawstring
The extendable display screen is pulled out from the semi-closed structure, applying thrust to the frame can be by the extendable display screen
It is put into the semi-closed structure.
In order to facilitate using the extendable display screen, it is preferred that the first accommodating cavity is opened in the table of the rear shell
Face, i.e. its one side far from the ontology, surface opposite of the inner face of the rear shell adjacent to the ontology, with the rear shell;
The extendable display screen is placed in the first accommodating cavity.Preferably, the first accommodating cavity has shallow trough body structure;
The extendable display screen is placed in the shallow trough body structure of the first accommodating cavity, and display surface deviates from the shallow slot body
Structure deviates from the ontology, be convenient for viewing in this way and use the extendable display screen.For example, the shallow trough body structure is flat
Flat cuboid.Preferably, the height of the cuboid is 2 to 5 millimeters, for example, the extendable display screen be fully located at it is described shallow
In trough body structure, the shallow slot body structural outer is not protruded into;For another example, the surface of the extendable display screen and the shallow slot body
The flush of structure is arranged.For another example, the extendable display screen at least partly protrudes from the shallow trough body structure.Preferably, institute
State the surface that extendable display screen is at least partly placed on the rear shell.For example, the extendable display screen be all placed on it is described after
The surface of shell.For another example, the extendable display screen part is placed on the surface of the rear shell.Preferably, the extendable display screen tool
There is the extension stretched out except the rear shell.In this way, it is possible to produce bigger extendable display screen.For another example, the extension display
Screen is folding display screen, is folded in described first accommodating cavity such as its described shallow trough body structure.
Preferably, cameral lens assembly is arranged in the rear shell, is removably mounted to the rear shell, and connect the data
Plug, in this way, after the cameral lens assembly is installed to the rear shell, when the rear shell is installed to the ontology, simultaneously
Also achieve data connection.For example, the cameral lens assembly is removably mounted to the surface of the rear shell, existing double screen hand
Machine is restricted due to pursuing portability and ultra-thin property, built-in lens assembly by very big technique, seriously affects effect of taking pictures, and originally
For embodiment by the way that dismountable cameral lens assembly is arranged in rear shell, height can be more than 1 centimetre even up to 10 centimetres or more,
0.5 centimetre or so of remote super existing Dual-band Handy Phone, but also it is easy to carry and use, and can be compatible with using mm professional camera special
Specialized lens group, so that can use, fill as high-grade camera after Dual-band Handy Phone configuration rear shell and the cameral lens assembly
Divide using the new and high technology, such as processor, the processing mode of Dual-band Handy Phone etc. inside Dual-band Handy Phone, imaging effect can be more than
Medium-to-high grade camera.Preferably, bracket installing zone is arranged in the rear shell, for installing photograph bracket used.For example, the bracket
Installing zone is a screw hole;Since the rear shell is greater than the ontology, and thickness does not have trouble and worry, can accomplish big and firm
Bracket installing zone, this is that existing Dual-band Handy Phone can not be accomplished.
In order to improve power supply deliverability, it is preferred that the second accommodating of rear shell setting cavity accommodates the second electric power storage
Pond, for powering for the extendable display screen.In this way, additional power supply supply can be provided, extendable display screen is without using this
The battery of body.In order to make full use of the cell potential of thick big rear shell, it is preferred that the second accommodating cavity is also set up and described the
The charging plug connecting with the charging circuit, the ontology setting is arranged in the charging circuit of two batteries connection, the rear shell
Charging socket, the charging plug are adapted to connection with the charging socket, and second battery is used for through the charging electricity
Road and the charging socket connect the first battery of the body interior and charge for it.In this way, can use rear shell conduct
One charging equipment charges for the first battery of ontology, to increase electricity supply, greatly improves Dual-band Handy Phone
Cruise duration.For another example, the ontology is provided with charging socket, to simplify design, it is preferred that the data socket and described
Charging socket on body is wholely set.
In order to promote the power supply deliverability of the second battery, it is preferred that the second accommodating cavity also sets up connection institute
State the wireless charging module of the second battery.For example, the wireless charging module is provided with charge coil.In this way, can pass through
Wireless charging mode constantly charges for second battery.In order to promote the second battery to the first battery
Charge efficiency, it is preferred that the wireless charging module is provided with boosting unit, in this way, better charging effect can be obtained.Example
Such as, second accommodating cavity closing setting, i.e., the components such as the second battery therein, wireless charging module are closed in described second
In accommodating cavity, it is not easily taken out;Preferably, the second accommodating cavity sealed set, can obtain preferable waterproof effect in this way.For
Convenient for heat dissipation, for another example, second accommodating cavity closing setting, and several air holes are set, for example, air hole be located at it is described after
Each side of shell.For example, the rear shell has three-decker, it is inner panel at the ontology, far from the ontology
For surface plate, it is provided with spacing board between inner panel and surface plate, forms second accommodating cavity between inner panel and spacing board,
The first accommodating cavity is formed between spacing board and surface plate;For another example, the rear shell has double-layer structure, close to the ontology
Place is inner panel, and far from being surface plate at the ontology, second accommodating cavity, surface plate are formed between inner panel and surface plate
Edge turn up setting, form the first accommodating cavity and its shallow trough body structure, the first accommodating cavity is to open
Formula structure forms the shallow trough body structure by the edge of the surface plate for setting of turning up, and the extendable display screen is placed in described
In the shallow trough body structure of first accommodating cavity.
Preferably, the extendable display screen has flexible screen body.For example, the extendable display screen has flexible OLED screen
Body, it is preferred that the extendable display screen curling is set to the first accommodating inside cavity.For example, the extendable display screen volume
Song is circle.Alternatively, the extendable display screen curling is spiral shape.In this way, the visual of the extendable display screen has been significantly greatly increased
Area, so that extendable display screen is bigger.
For example, the Dual-band Handy Phone is additionally provided with flexible display screen, for another example, the Dual-band Handy Phone include flexible display screen,
Ontology and its front cover;A part of the flexible display screen is set to the front cover, and another part is set to the ontology.Example
Such as, the front cover is connect with the ontology by the flexible display screen.Such design can be such that the ontology shows with it
Shield not intimately associated, and uses flexible display screen then can be with the display area of significant increase Dual-band Handy Phone.For example, using flexible aobvious
Display screen is the basic display screen of the ontology, also enables Dual-band Handy Phone as auxiliary display using the extendable display screen of rear shell
Enough while keeping portability, display area is greatly increased.
For example, the ontology has curve form.For example, the ontology has arc-shaped curved surface shape, i.e., the described ontology tool
There is the cross section of arc;For another example, the ontology has parabola shaped curve form;For another example, the ontology has circular curved surface shape
Shape.Preferably, the curve form has cylindrical structure;Alternatively, the curve form has parts cylinder structure, that is,
Remaining structure after one cylindrical structure truncated part.In this way, can be designed that Dual-band Handy Phone of various shapes, it is easy to take
Band is particularly conducive to personal carrying and uses.For example, the curve form is bracelet shape.
Preferably, the front cover and the ontology are pivotally connected;For another example, the front cover is hingedly arranged with the ontology.Preferably,
The front cover and the ontology are separately positioned.For example, the front cover is connect with the ontology by the flexible display screen.Example
Such as, the flexible display screen has rectangular configuration under flattened state;Preferably, the first end setting of the flexible display screen
In the front cover, the second end is set to the ontology.For example, a side of the rectangular configuration of the flexible display screen is set to
The front cover, another side opposite with the side are set to the ontology.For the ease of crimping or converting into, it is preferred that institute
The middle part stated between first end and the second end is vacant, that is, the middle part of the flexible display screen not with the front cover
Or the ontology connection.It in order to enhance the physical strength of the flexible display screen, avoids damaging, it is preferred that the first end
Flexible support portion is set below the middle part between the second end, is used to support the middle part;For example, the flexible support
Portion is flexible or curling is arranged.For example, the flexible support portion is the rubber strip with semi-circular cross-section.
For example, the front cover has deformation structure, such as comprising flexible rubber body, for protecting the Flexible Displays
Screen.For example, the front cover is provided with sheth and is fixed on the flexible rubber body of the sheth;For example, the sheth with
Ontology pivot joint, or be hingedly arranged with the ontology, and the flexible rubber body soft covering flexible display screen or
The ontology.Preferably, the front cover is arranged around the ontology;For example, ontology described in the front cover at least partly outsourcing,
That is, the front cover coats some or all of described ontology in the body exterior.For example, described in the front cover whole outsourcing originally
Body.For another example, ontology described in the front cover portion outsourcing.For example, the front cover is one piece of cover board;For another example, the front cover is fixed on
The rear shell;For another example, a package assembly of Dual-band Handy Phone is integrally formed in the front cover and the rear shell.
Preferably, the ontology is cylindrical body.The front cover is arranged around the cylindrical body.For example, the Flexible Displays
Screen curling is wound on the cylindrical outer, forms a roll and is similar to imperial edict or books shape, expansion can be shown.Preferably,
Flexible display screen curling is wound on the cylindrical outer and forms at least one layer of display screen around body, for example, display screen around body with
The cylindrical body is spool, wound on the cylindrical outer.For example, one layer of formation, two or more layers display screen are used around body
When as roll paper expansion, the in this way traditional display screen relative to a layer plane structure, display area has been significantly greatly increased, it is special
It Shi He not Intelligent bracelet, the isometric lesser equipment of puma arm set.
For example, the ontology has a pair of of side and an opposite side.Preferably, the front cover surrounds the one of the ontology
To side and a side.Alternatively, a pair of of side and an opposite side of the front cover around the ontology.For example, described
Body has the cylindrical shape flattened, has a pair of of side, an opposite side and two ends, the front cover is around described
A pair of of side of ontology and a side, alternatively, a pair of of side and an opposite side of the front cover around the ontology.
For example, the ontology has connection end, the data socket is set.For example, the ontology has protrusion position
It sets, the connection end is set;Preferably, the connection end also sets up charging socket, with the charging plug or
External charging terminal is adapted to connection, for charging for the first battery of ontology.Preferably, the connection end is also set
Vibration charging module is set, for making full use of the energy of vibration when carrying, is charged for the first battery of ontology.Example
Such as, the vibration charging module is sealed in the inner cavity of the connection end.
Further, the embodiment of the present invention further includes that each technical characteristic of the various embodiments described above is combined with each other formation
Dual-band Handy Phone.
It should be noted that above-mentioned each technical characteristic continues to be combined with each other, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the range of description of the invention record;Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.